This chapter argues that Westworld functions as a role‐play experience that continually entices its guests with suggested but unrealized layers of meaning and significance in its immersive western landscape. Where traditional role‐play experiences deliver meaning through player and Game Master group interaction, Westworld provides its guests with violent escapism, sexual fantasy, and nostalgic indulgence. Within the series, the Westworld park presents itself as a combination of two aspects of tabletop role‐playing game: sandbox format and Live (...) Action Role‐play (LARP). Within the role‐play experience, the cultivation of motivation on the part of the Game Master entices players to undertake or follow particular narrative threads. Gameplay was designed to cultivate certain personality traits and instincts. Herein the game's rules, style and structures “influence a user's behavior without forcing the change” ‐ essentially enacting education through restriction. In the case of role‐play games, these restrictions are less over by the narrative nature of the game. (shrink)

‘Interactional expertise’ is developed through linguistic interaction without full scale practical immersion in a culture. Interactional expertise is the medium of communication in peer review in science, in review committees, and in interdisciplinary projects. It is also the medium of specialist journalists and of interpretative methods in the social sciences. We describe imitation game experiments designed to make concrete the idea of interactional expertise. The experiments show that the linguistic performance of those well socialized in the language of (...) a specialist group is indistinguishable from those with full blown practical socialization but distinguishable from those who are not well socialized. The imitation game can also be used to indicate whether an individual can enter an esoteric domain and master the interactional expertise, a skill required by interpretative sociologists of science, anthropologists, ethnographers, and the like.Keywords: Expertise; Interactional expertise; Imitation game; Turing test; Colour blindness; Interpretative methods. (shrink)

The study of expertise is difficult to do in a laboratory environment due to the challenge of finding people at different skill levels and the lack of time for participants to acquire mastery. In this paper, we report on two studies that analyze naturalistic gameplay data using cohort analysis to better understand how skill relates to practice and habit. Two cohorts are analyzed, each from two different games. Our work follows skill progression through 7 months of Halo matches for a (...) holistic perspective, but also explores low-level in-game habits when controlling game units in StarCraft 2. Players who played moderately frequently without long breaks were able to gain skill the most efficiently. What set the highest performers apart was their ability to gain skill more rapidly and without dips compared to other players. At the beginning of matches, top players habitually warmed up by selecting and re-selecting groups of units repeatedly in a meaningless cycle. They exhibited unique routines during their play that aided them when under pressure. (shrink)

The study of the effects of interactive media has mainly focused on dysregulated behaviors, the conceptualization of which is supported by the paradigms of addiction. Research into Game Transfer Phenomena examines the interplay between video game features, events while playing, and the manipulation of hardware, which can lead to sensory-perceptual and cognitive intrusions and self-agency transient changes related to video games. GTP can influence the interpretation of stimuli and everyday interactions and, in contrast to gaming disorder, are relatively (...) common and not necessarily negative. However, some players have reported feeling distress due to their GTP. This study focuses on how dispositional and interactive media habit factors are related to GTP and two forms of problematic interactive media [problematic video game playing and problematic social media use ]. A sample of 343 university students who played video games completed an online survey. Not all who had experienced GTP were identified as exhibiting PVG or PSMU, but all of those in the PVG group had experienced GTP. Overall, the profiles of the groups, including GTP, PVG, and PSMU, were in accordance with previous findings. Those in the GTP and the PVG groups were characterized by being male, being highly engaged in the game, and showed preferences for game-related activities. However, while those in the GTP group were significantly more likely to be fantasy-prone, those with PVG were the ones who played most per day. Those in the PSMU group were characterized by being female and/or extroverted, frequently using social/sharing platforms, and seldom playing video games. A hierarchical binary logistic regression revealed that males were more likely to experience GTP. Increases in PVG, fantasy proneness, and neuroticism increased the odds of GTP. Future work can benefit from considering the role of GTP in gaming disorder, since intrusive thoughts, cognitive biases, and poor impulse control are pivotal in the initiation and maintenance of dysfunctional playing behaviors. (shrink)

The purpose of this paper is to discuss some ways in which dialectical models can be put to computational use. In particular, we consider means of facilitating human-computer debate, means of catering for a wider range of dialogue types than purely debate and means of providing dialectical support for group dialogues. We also suggest how the computational use of dialectical theories may help to illuminate research issues in the field of dialectic itself.

Science lessons using inquiry only or history of science with inquiry were used for explicit reflective nature of science instruction for second-, third-, and fourth-grade students randomly assigned to receive one of the treatments. Students in both groups improved in their understanding of creative NOS, tentative NOS, empirical NOS, and subjective NOS as measured using VNOS-D as pre- and post-test surveys. Social and cultural context of science was not accessible for the students. Students in second, third, and fourth grades were (...) able to attain adequate views of empirical NOS, the role of observation and inference, creative and imaginative NOS, and subjective NOS. Students were not able to express adequate views of socially and culturally embedded NOS. Most gains in NOS eroded by the next school year, except for tentative NOS for both groups and creative NOS for the inquiry group. (shrink)

Stem cell tourism is a growing industry in which patients pursue unproven stem cell therapies for a wide variety of illnesses and conditions. It is a challenging market to regulate due to a number of factors including its international, online, direct-to-consumer approach. Calls to provide education and information to patients, their families, physicians, and the general public about the risks associated with stem cell tourism are mounting. Initial studies examining the perceptions of patients who have pursued stem cell tourism indicate (...) many are highly critical of the research and regulatory systems in their home countries and believe them to be stagnant and unresponsive to patient needs. We suggest that educational material should include an explanation of the translational research process, in addition to other aspects of stem cell tourism, as one means to help promote greater understanding and, ideally, curb patient demand for unproven stem cell interventions. The material provided must stress that strong scientific research is required in order for therapies to be safe and have a greater chance at being effective. Through an analysis of educational material on stem cell tourism and translational stem cell research from patient groups and scientific societies, we describe essential elements that should be conveyed in educational material provided to patients. Although we support the broad dissemination of educational material on stem cell translational research, we also acknowledge that education may simply not be enough to engender patient and public trust in domestic research and regulatory systems. However, promoting patient autonomy by providing good quality information to patients so they can make better informed decisions is valuable in itself, irrespective of whether it serves as an effective deterrent of stem cell tourism. (shrink)

While sexual and gender minorities are at increased risk for poor health outcomes, there is limited data regarding patient-provider interactions. In this study, we explored the perspectives of LGBTQ patients and their encounters with physicians in order to improve our understanding of patient-physician experiences. Using purposive selection of self-identified LGBTQ patients, we performed fourteen in-depth semi-structured interviews on topics of sexual orientation and gender identity, as well as their perceived role in the patient-provider relationship. Coding using a modified grounded theory (...) approach was performed to generate themes. We identified three major themes that demonstrate the complexity of LGBTQ patient experiences. The first, Lacking trust, identifies mistrust and loss of the physician-patient relationship resulting from physicians’ poor or judgmental communication, or from physicians making assumptions about gender, using incorrect pronouns, and not recognizing heterogeneity within the transgender community. A second theme, Being vulnerable, describes the challenges and fears related to comfort of patients with disclosing their sexual orientation and/or gender identity. A final theme, Navigating discrimination, outlines racial or ethnic discrimination which creates an additional burden on top of illness and stigmatized identity. Our results reveal the complex needs of individuals with multiple stigmatized identities when developing relationships with providers. By using an intersectional perspective that appreciates the plurality of patients’ identities, providers can help to improve their relationships with LGBTQ patients. Incorporating intersectional training for medical students and residents could greatly benefit both LGBTQ patients and their physicians. (shrink)

Biology is seen not merely as a privileged oppressor of women but as a co-victim of masculinist social assumptions. We see feminist critique as one of the normative controls that any scientist must perform whenever analyzing data, and we seek to demonstrate what has happened when this control has not been utilized. Narratives of fertilization and sex determination traditionally have been modeled on the cultural patterns of male/female interaction, leading to gender associations being placed on cells and their components. (...) We also find that when gender biases are controlled, new perceptions of these intracellular and extracellular relationships emerge. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Heroic Virtue, Comic Infidelity: Reassessing Marguerite de Navarre’s HeptaméronG. Mallary MastersHeroic Virtue, Comic Infidelity: Reassessing Marguerite de Navarre’s Heptaméron, by Dora E. Polachek; 170 pp. Amherst: Hestia Press, 1993, $19.00.The volume of essays edited by Professor Polachek represents one of the most attractive collections of symposium papers I have seen in recent years. Attractive to see and to read, it contains a variety of approaches dealing with a (...) timely topic, the “feminine” perspective of a sixteenth-century French collection of novellas within the framework of a “romance” written by a female author. Professor Polachek has masterfully edited the materials, grouping them by subject and giving her readers a text remarkably clean of typographical errors. Her introduction gives a review, as it were, a critical evaluation of the contents. The reader who wishes a more detailed synopsis of the studies in the volume may consult it to advantage.Building upon the historic reference implicit in the introduction, “The Heptaméron Then and Now,” the first group of essays by Robert D. Cottrell, Robert Melançon, and Judy Kem appear in the section entitled “Locus Amænus: Setting the Stage.” They provide background setting for the two groups that follow. Articles by Patricia Francis Cholakian, Carla Freccero, Jeffery C. Persels, and François Paré deal with the topic “Heroic Virtue: Signaling Crisis.” Gary Ferguson, Paula Sommers, Jerry C. Nash, and Dora E. Polachek conclude the volume’s third part with the theme “Engendering Laughters: Men Mocked.”The Amherst conference on Marguerite proved, of the three I attended, the most varied in theme, in critical approach, and in openness of discussion. It produced an outstanding volume of essays: timely, imaginative, qualitative, and even provocative. Colloquium implies dialogue, and dialogue means dialectic, open debate of divergent opinions. And yet, even as Marguerite herself would [End Page 150] wish it, the total experience is one of harmony, the sounding together in unison of the divergent themes, the seemingly discordant approaches that parallel the different voices created by one of the great sixteenth-century female authors of the French Renaissance. In her edition of the conference, Professor Polachek has succeeded very well in presenting a coincidentia oppositorum of the sometimes discordant opinions of Marguerite’s critics whose divergent points of view contribute to our better understanding of her too often underestimated text.The volume will prove very useful for students of Marguerite at all levels of inquiry, as it permits exposure to many different critical approaches to the text and provides additional bibliography such that readers may pursue their own interests and serious research on the subject by looking into the best of Marguerite criticism of the last decades and, indeed, of the last two centuries. The studies contained in it propel us back to the beginnings, so to speak, of Marguerite criticism, bring us up to date in terms of the most recent approaches, and move us forward through the setting of new directions and standards for future research.G. Mallary MastersUniversity of North Carolina, Chapel HillCopyright © 1995 The Johns Hopkins University Press... (shrink)

In response to the ever-increasing spread of online disinformation and misinformation, several human–computer interaction tools to enhance data literacy have been developed. Among them, many employ elements of gamification to increase user engagement and reach out to a broader audience. However, there are no systematic criteria to analyze their relevance and impact for building fake news resilience, partly due to the lack of a common understanding of data literacy. In this paper we put forward an operationalizable definition of data (...) literacy as a form of multidimensional critical thinking. We then survey 22 existing tools and classify them according to a framework of 10 criteria pointing to their gameful design and educational features. Through a comparative/contrastive analysis informed by a focus group, we provide a principled set of guidelines to develop more efficient human–computer interaction tools to teach how to critically think in the current media ecosystem. (shrink)

When parties and interest groups interact, they can do so in several ways which could be on an informal level, lobbying for a party candidate, or group representatives approach party leaders in the parliament to lobby them on an issue. There is a plethora of studies on the extent to which major political parties and major interests have related in the past and continue to relate or interact at the organizational level. Researchers have investigated to what extent parties and (...) groups had formal organizational ties, cooperated in elections, or worked in concert on developing and implementing policies. Factors that for decades have determined the relationship between political parties and interest groups in liberal democracies are political system and subsystem development, political culture and political ideology, centralization of government and policymaking, nature of the party system, political party dependence on interest groups, encompassing characteristics of the interest group system, interest group development, ideology, and leadership. However, the pandemic has influenced to a great extend the relationship between interest groups and politics. While Covid-19 crisis has consolidated power within governments, leaving opposition parties in a bind, on the other hand it has galvanized interest groups and businesses to mobilize. The pandemic has opened up the lobbying playing field to many new players. The paper aims to investigate to what extend the pandemic has influenced the relationship between political parties, government and interest groups and what strategies have these last ones used to get heard in a time when social distancing has reduced the opportunities for face-to-face lobbying. (shrink)

We examined the hypothesis that a tendency to experience the world in terms of a sense of ‘special’ connection is responsible for the self-transcendent value dimension identified by multi-dimensional scaling and constitutes a common factor for different religious and non-religious interpretations of spirituality. Eight different groups were studied including: six different types of faith leaders in India and the UK, people who self-rated as spiritual but not religious, and those self-rating as neither spiritual nor religious. They completed a questionnaire that (...) assessed the strength of their spirituality irrespective of type and the experience of special connection to the following categories: people, nature, places and the universe, with and without using the term spiritual. For all eight samples the different types of connection were highly inter-correlated, and self-perceived spirituality correlated with the sum of connection items irrespective of whether items included the term spiritual or not. Variation between groups in the size of the latter correlation was consistent with different interpretations of spirituality in those groups. Although the meaning of spirituality is socially constructed, variability within faith leader groups suggests that its interpretation is also affected by personality. (shrink)

This book offers a widely interdisciplinary approach to investigating important questions surrounding the cognitive foundations of group attitudes and social interaction. The volume tackles issues such as the relationship between individual and group attitudes, the cognitive bases of group identity and group identification and the link between emotions and individual attitudes. This volume delves into the links between individual attitudes and how they are reflected in shared attitudes where common belief, collective acceptance, joint intentions, and (...) group preferences come into play. It pursues answers to the connections between trust and beliefs, goals and intentions and attempts to investigate questions such as: does trust have an affective component and how it may relate to hope and fear? The volume also scrutinizes game theory and questions whether it can satisfactorily explain and model social interaction and if there may be any concepts which are not addressed by the current theory. Contributors are derived from disciplines including philosophy, economics, psychology, logic and computer science. Interdisciplinary in scope and comprehensive detail, this volume integrates a variety of approaches – philosophical, psychological and artificial intelligence – to strategic, normative and emotional aspects of social interaction. (shrink)

Authorship is commonly used as the basis for the measurement of research productivity. It influences career progression and rewards, making it a valued commodity in a competitive scientific environment. To better understand authorship practices amongst collaborative teams, this study surveyed authors on collaborative journal articles published between 2011 and 2015. Of the 8364 respondents, 1408 responded to the final open-ended question, which solicited additional comments or remarks regarding the fair distribution of authorship in research teams. This paper presents the analysis (...) of these comments, categorized into four main themes: disagreements, questionable behavior, external influences regarding authorship, and values promoted by researchers. Results suggest that some respondents find ways to effectively manage disagreements in a collegial fashion. Conversely, others explain how distribution of authorship can become a “blood sport” or a “horror story” which can negatively affect researchers’ wellbeing, scientific productivity and integrity. Researchers fear authorship discussions and often try to avoid openly discussing the situation which can strain team interactions. Unethical conduct is more likely to result from deceit, favoritism, and questionable mentorship and may become more egregious when there is constant bullying and discrimination. Although values of collegiality, transparency and fairness were promoted by researchers, rank and need for success often overpowered ethical decision-making. This research provides new insight into contextual specificities related to fair authorship distribution that can be instrumental in developing applicable training tools to identify, prevent, and mitigate authorship disagreement. (shrink)

Abstract In this article we develop a relational understanding of sociality, that is, an account of social life that takes relation as primary. This stands in contrast to the common assumption that relations arise when subjects interact, an account that gives logical priority to separation. We will develop this relational understanding through a reading of the work of Martin Buber, a social philosopher primarily interested in dialogue, meeting, relationship, and the irreducibility and incomparability of reality. In particular, the article contrasts (...) Buber’s work with that of poststructuralist theorists who take as their starting point the deconstruction of the Hegelian logic of binary oppositions. Deconstruction understands difference as the excess that undoes the binary, but Buber, we argue, shows how difference derives from the primacy and ontological undefinability of relation. Relational logic does not exclude the logic of separations and oppositions: relation is the primal ground that makes separations possible. Content Type Journal Article Pages 1-13 DOI 10.1007/s11841-011-0278-9 Authors Andrew Metcalfe, School of Social Sciences and International Studies, University of New South Wales, Sydney, NSW 2052, Australia Ann Game, School of Social Sciences and International Studies, University of New South Wales, Sydney, NSW 2052, Australia Journal Sophia Online ISSN 1873-930X Print ISSN 0038-1527. (shrink)

Group interaction is an essential way of social interaction and plays an important role in our social development. It has been found that when individuals participate in group interactions, the group identity of the interaction partner affects the mental processing and behavioral decision-making of subjects. However, little is known about how deaf college students, who are labeled distinctly different from normal hearing college students, will react when facing proposers from different groups in the ultimatum (...) game and its time course. In this study, we recruited 29 deaf college students who played the UG in which they received extremely unfair, moderately unfair, or fair offers from either outgroup members or ingroup members, while their brain potentials were recorded. The behavioral results showed that group membership did not impact the acceptance rate of deaf college students. But, event-related potential analysis demonstrated an enhanced feedback-related negativity elicited by ingroup members compared to outgroup members. Importantly, we found that under fairness conditions, deaf college students induced more positive P2 and P3 facing ingroup members compared to outgroup members. Our results demonstrated that group membership may modulate the performance of deaf college students in the UG and the existence of ingroup bias among deaf college students. This provides some evidence for the fairness characteristics of special populations, so that to improve the educational integration of colleges and universities. (shrink)

Children’s math self-concepts—their beliefs about themselves and math—are important for teachers, parents, and students, because they are linked to academic motivation, choices, and outcomes. There have been several attempts at improving math achievement based on the training of math skills. Here we took a complementary approach and conducted an intervention study to boost children’s math self-concepts. Our primary objective was to assess the feasibility of whether a novel multicomponent intervention—one that combines explicit and implicit approaches to help children form more (...) positive beliefs linking themselves and math—can be administered in an authentic school setting. The intervention was conducted in Spain, a country in which math achievement is below the average of other OECD countries. We tested third grade students (N= 180;Mage= 8.79 years; 96 girls), using treatment and comparison groups and pre- and posttest assessments. A novelty of this study is that we used both implicit and explicit measures of children’s math self-concepts. For a subsample of students, we also obtained an assessment of year-end math achievement. Math self-concepts in the treatment and comparison groups did not significantly differ at pretest. Students in the treatment group demonstrated a significant increase in math self-concepts from pretest to posttest; students in the comparison group did not. In the treatment group, implicit math self-concepts at posttest were associated with higher year-end math achievement, assessed approximately 3 months after the completion of the intervention. Taken together, the results suggest that math self-concepts are malleable and that social–cognitive interventions can boost children’s beliefs about themselves and math. Based on the favorable results of this feasibility study, it is appropriate to formally test this novel multicomponent approach for improving math self-concepts using randomized controlled trial (RCT) design. (shrink)

We examined the hypothesis that a tendency to experience the world in terms of a sense of ‘special’ connection is responsible for the self-transcendent value dimension identified by multi-dimensional scaling and constitutes a common factor for different religious and non-religious interpretations of spirituality. Eight different groups were studied including: six different types of faith leaders in India and the UK, people who self-rated as spiritual but not religious, and those self-rating as neither spiritual nor religious. They completed a questionnaire that (...) assessed the strength of their spirituality irrespective of type and the experience of special connection to the following categories: people, nature, places and the universe, with and without using the term spiritual. For all eight samples the different types of connection were highly inter-correlated, and self-perceived spirituality correlated with the sum of connection items irrespective of whether items included the term spiritual or not. Variation between groups in the size of the latter correlation was consistent with different interpretations of spirituality in those groups. Although the meaning of spirituality is socially constructed, variability within faith leader groups suggests that its interpretation is also affected by personality. (shrink)

This chapter takes inspiration from Wittgenstein’s thinking to formulate a non-reductive toolbox for the study of religion associated with generative modelling, specifically as applied in complex adaptive systems theory. It converges on a communal perspective on religion as multiscale active inference that contrasts starkly with common ‘straw person’ perspectives on religion that reduce it to ‘erroneous’ theorising generated by the brain. In contrast, we argue, religious practices at the enculturated level of description involve implicit and explicit meanings, experienced both individually (...) and collectively. Firstly, we characterise these in terms of Wittgenstein’s notions of rule-following and language games. Secondly, we discuss how the collective and perspectival aspects of religion in enculturation with morals, doctrines, rituals, and expressions can be formalised in terms of deep active inference in multi-agent systems. This approach describes how religions are incommensurable with scientific methods due to the epistemic separation between the different kinds of language games of religious and scientific practices. Their touchpoints tend to give rise to perpetual confusion and unproductive discussions, requiring perspicuous presentations that can be formulated with our toolbox. In this sense, our account has implications for tackling complex societal challenges such as ethical policy-making. (shrink)

Games, Norms, and Reasons: Logic at the Crossroads provides an overview of modern logic focusing on its relationships with other disciplines, including new interfaces with rational choice theory, epistemology, game theory and informatics. This book continues a series called "Logic at the Crossroads" whose title reflects a view that the deep insights from the classical phase of mathematical logic can form a harmonious mixture with a new, more ambitious research agenda of understanding and enhancing human reasoning and intelligent (...) class='Hi'>interaction. The editors have gathered together articles from active authors in this new area that explore dynamic logical aspects of norms, reasons, preferences and beliefs in human agency, human interaction and groups. The book pays a special tribute to Professor Rohit Parikh, a pioneer in this movement. (shrink)

I make three claims about the interactions between concept mastery and the knowledge argument. First, I argue that, contra Ball, the concept mastery response to the knowledge argument does not suffer from the heterogeneity of concept mastery. Second, I argue that, when doing metaphysics by relating propositions on the basis of whether a hypothetical agent who knew a base collection could infer a target proposition, it is legitimate to rely on propositions that are not contained in the base, as long (...) as those propositions are required for mastery of relevant concepts. One upshot is that, when checking whether the physical truths a priori entail the consciousness truths, it is fair game to rely on substantive truths about consciousness. Third, I argue that the only version of the knowledge argument that has any hope of succeeding against physicalism completely lacks the argument's driving intuition: that Mary learns something new when she emerges from the black and white room. (shrink)

UNESCO in the 2030 agenda for sustainable development establishes respect for the environment and sustainability education as key elements for the challenges of society in the coming years. In the educational context, physical education can have a vital role in sustainability education, through Traditional Sporting Games. The aim of this research was to study from an ethnomotor perspective the different characteristics of two different groups of TSG in the Canary Islands, Spain. The corpus of this investigation was made up of (...) 513 TSG, identified by two analysis techniques and collected in a database. The categories corresponding to the variables of the internal logic of the game were the type of motor interaction, related to space, relationships with time, and relationships with objects. The study also examined the variables of external logic or sociocultural conditions such as the protagonists, playing areas, and game moments. The data analysis was carried out using descriptive and inferential statistics: cross-tables, effect sizes, classification trees, and the identification of frequency areas. Of the total number of playful activities identified, most were physical activities. These activities were Quasi-games without rules and TSG as well as activities with Objects and without material. This research confirms that the TSG in the Canary Islands is a mirror of traditional culture and, from a pedagogical approach, shows great potential for material and social sustainability. (shrink)

What is it that evolves in cultural evolution? This is a question easily posed but not so easily answered. According to common interpretations of cultural evolutionary theory, it is not strictly agents that change over time or proliferate during cultural transmission, but their socially transmitted behavior, what they communicate or acquire via social learning – in short: their interactions. This means that we have to put these cultural interactions into an evolutionary setting and show how they evolve within cultural populations, (...) i.e. within social networks. But the social networks themselves also evolve, which brings us to a multi-level approach of cultural evolution, implementing both, individual and group selection. In this paper I will assume that the microlevel is given by a description of cultural agents, their behavior and decisions, whereas the macrolevel describes the dynamics on population structure and in particular population boundaries in social networks (since we are not really able to identify something analogous to ‘species’ in cultural evolution). In this paper, I am going to offer a specific mathematical model, that makes use of game theory for representing the cultural microlevel and graph theory for the cultural macrolevel. It has to be shown, how both can formally be linked in a synthetic attempt. (shrink)

IntroductionThere is a need to maintain rehabilitation activities and motivate movement and physical activity during quarantine in individuals with Cerebral Palsy.ObjectiveThis paper sets out to evaluate the feasibility and potential benefits of using computer serious game in a non-immersive virtual reality implemented and evaluated completely remotely in participants with CP for Home-Based Telerehabilitation during the quarantine period for COVID-19.MethodsUsing a cross-sectional design, a total of 44 individuals participated in this study between March and June 2020, 22 of which had (...) CP and 22 typically developing individuals, matched by age and sex to the individuals with CP. Participants practiced a coincident timing game1 and we measured movement performance and physical activity intensity using the rating of perceived exertion Borg scale.ResultsAll participants were able to engage with the VR therapy remotely, reported enjoying sessions, and improved performance in some practice moments. The most important result in this cross-sectional study was the significant increasing in rating of perceived exertion in both groups during practice and with CP presenting a higher rating of perceived exertion.ConclusionChildren with CP enjoyed participating, were able to perform at the same level as their peers on certain activities and increased both their performance and physical activity intensity when using the game, supporting the use of serious games for this group for home therapy and interactive games.Clinical Trials Registrationhttps://Clinicaltrials.gov, NCT04402034. Registered on May 20, 2020. (shrink)

Here, we revise Pietraszewski's model of groups by assigning participant pairs with two triplets, denoting: the type of game that models the interaction, its critical switching point between alternatives, and the perception of strategic similarity with the opponent. These triplets provide a set of primitives that accounts for individuals' strategic motivations and observed behaviors.

The game theoretic notion of best-response reasoning is sometimes criticized when its application produces multiple solutions of games, some of which seem less compelling than others. The recent development of the theory of team reasoning addresses this by suggesting that interacting players in games may sometimes reason as members of a team – a group of individuals who act together in the attainment of some common goal. A number of properties have been suggested for team-reasoning decision-makers’ goals to (...) satisfy, but a few formal representations have been discussed. In this paper we suggest a possible representation of these goals based on the notion of mutual advantage. We propose a method for measuring extents of individual and mutual advantage to the interacting decision-makers, and define team interests as the attainment of outcomes associated with maximum mutual advantage in the games they play. (shrink)

Can video games teach students about the history and philosophy of science? This paper reports the results of a study investigating the effects of playing an educational video game on students’ knowledge of Galileo’s life and times, the nature of scientific evidence, and Aristotle’s and Galileo’s views of the cosmos. In the game, students were immersed in a computer simulation of 16th century Venice where they interacted with an avatar of Galileo and other characters. Over a period of (...) two weeks, 71 undergraduates were exposed to lectures about Galileo and the Copernican revolution in a traditional classroom setting. However, only half of the students also played the game. The other half were only exposed to lectures. The knowledge of both groups was assessed at the beginning and end of the two-week period. The results demonstrated objective improvements in knowledge for the experimental group while the control group showed virtually no change. Implications of these findings for teaching and learning the history and philosophy of science are discussed. (shrink)

Cooperation has been analyzed primarily in the context of theories of collective intentionality. These discussions have primarily focused on interactions between pairs or small groups of agents who know one another personally. Cooperative game theory has also been used to argue for a form of cooperation in large unorganized groups. Here I consider a form of minimal cooperation that can arise among members of potentially large organized groups (e.g., corporate teams, committees, governmental bodies). I argue that members of organized (...) groups can be minimally cooperative in virtue of playing roles in an organizational structure and having a common goal. The minimal form of cooperation I argue for is not grounded in collective intentions involving symmetric mental states, special collective intentional modes, or joint commitments. More generally, I show how considering minimal cooperation in the context of organized groups provides an opportunity to reevaluate the extent to which the social world and social phenomena depend on internalist mental factors (e.g., intentions, beliefs) and externalist non-mental factors (e.g., documents, laws, job descriptions). The view of minimal cooperation among members of organized groups I offer provides support for an externalist rather than internalist theory of at least one social phenomenon. (shrink)

The aim of this present study is to investigate the influence of three learning contexts on the development of motor creativity of young footballers. In team sport, creativity is a fundamental issue because it allows players to adapt in an environment of high social uncertainty. To carry out this work, we suggest a method for assessing motor creativity into ecological situations based on the analysis of praxical communications. Creativity originates from an interaction between divergence and convergence. In our case, (...) the number of communications and the diversity of updated communications are our divergence indicators. Convergence, understood as the ability to make good decisions, is assessed by two expert judges. Sixty boys’ football players coming from three football clubs participated in this research. The study lasted 2 years. Each year, a team of 10 players from each club participated in the research twice a week for 32 weeks, these groups attended different training sessions: the control group followed a classical learning; the decoding group attended training focused on learning the praxemes of football; the traditional sporting games group followed a training session that was jointly focused on praxemes and the practice of traditional sporting games. The motor creativity of players and groups was assessed both at the beginning and at the end of the year during football matches. Compared to the control group, in the post-test, the group with the highest fluidity is the decoding group and the one with the highest fluidity is the traditional sporting games group. The latter group is also the one with the best convergence. The results showed that traditional games can help develop players’ creative abilities. This research invites us to investigate the complementarity between the different offered training. (shrink)

In this paper, I attempt to establish connections between the pragmatist philosophical tradition and the later philosophy of Ludwig Wittgenstein. I argue that among these connections is the affinity between John Dewey’s account of the development of group morality as articulated in his early work and Wittgenstein’s admittedly vague concept, ‘form of life.’ I argue that this affinity is evident in that both are dependent on inter-subjective experience. Moreover, both Dewey’s account of the development of group morality and (...) Wittgenstein’s concept of form of life suggests an intimate relationship between the individual and the community. I argue further that both Dewey’s account of group morality and Wittgenstein’s form of life concept hold that there is a significant influence of inherited norms, conventions, traditions, etc., on the development of the individual and her conduct in a variety of social interactions. I go on to raise and address potential and anticipated criticisms. In this section I take what I consider to be the most penetrating of the potential criticisms of the arguments presented in this paper: that Dewey and Wittgenstein direct their analyses at different issues (the former directs his analysis toward group moral development and social issues, while the latter directs his toward linguistic activity and its grounding social context), that Dewey focuses much of his attention on moral agency, whereas Wittgenstein is more concerned with what might be called epistemological issues, and finally that my treatment of the form of life concept is incomplete in that I spend a roughly proportionate amount of time discussing related concepts: language games, meaning as use, and, to a lesser extent, rule- following. I respond to these criticisms in turn by arguing that a careful reading of these aspects of each philosopher’s work circumvents such criticisms. The goal of this paper is to contribute to the growing literature on connections between Wittgenstein’s philosophy and the Pragmatist tradition. The subject matter might also be a contribution to the history of philosophy and possibly have implications for epistemology. There is also the hope that in establishing commonalities between the philosophies of Wittgenstein and Dewey one can provide an interpretation of some of the more vague concepts in Wittgenstein’s philosophy, prompting further discussion on these concepts. Finally, this research might pave the way for further research into connections among different aspects of Dewey’s and Wittgenstein’s philosophies. This paper is a first step toward a study of a much larger scope and should not be taken as conclusive. (shrink)

This paper makes two contributions to the research on cooperation in experimental social dilemmas. First, we demonstrate an interaction between group size and communication in which the effectiveness of communication in promoting cooperation declines as group size increases. Second, we corroborate some previous research showing the positive effect of communication is due to sincere signaling of cooperative intentions. The experimental data comes from 289 undergraduate student subjects playing public goods games over a computer network. These findings suggest (...) that large group size opens up a niche for the evolution of institutions for collective action. (shrink)

In this paper, I consider a particular amoralist challenge against those who would morally criticize our single-player video play, viz., “come on, it’s only a game!” The amoralist challenge with which I engage gains strength from two facts: the activities to which the amoralist lays claim are only those that do not involve interactions with other rational or sentient creatures, and the amoralist concedes that there may be extrinsic, consequentialist considerations that support legitimate moral criticisms. I argue that the (...) amoralist is mistaken and that there are non-consequentialist resources for morally evaluating our single-player game play. On my view, some video games contain details that anyone who has a proper understanding of and is properly sensitive to features of a shared moral reality will see as having an incorrigible social meaning that targets groups of individuals, e.g., women and minorities. I offer arguments to support the claim that there are such incorrigible social meanings and that they constrain the imaginative world so that challenges like “it’s only a game” lose their credibility. I also argue that our responses to such meanings bear on evaluations of our character, and in light of this fact video game designers have a duty to understand and work against the meanings of such imagery. (shrink)

Female leaders continue to face bias in the workplace compared to male leaders. When employees are evaluated differently because of who they are rather than how they perform, an ethical dilemma arises for leaders and organizations. Thus, bridging role congruity and social identity leadership theories, we propose that gender biases in leadership evaluations can be overcome by manipulating diversity at the team level. Across two multiple-source, multiple-wave, and randomized field experiments, we test whether team gender composition restores gender equity in (...) leadership evaluations. In Study 1, we find that male leaders are rated as more prototypical in male-dominated groups, an advantage that is eliminated in gender-balanced groups. In Study 2, we replicate and extend this finding by showing that leader gender and team gender composition interact to predict trust in the leader via perceptions of leader prototypicality. The results show causal support for the social identity model of organizational leadership and a boundary condition of role congruity theory. Beyond moral arguments of fairness, our findings also show how, in the case of gender, team diversity can create a more level playing field for leaders. Finally, we outline the implications of our results for leaders, organizations, business ethics, and society. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophers, Carers, and Psychodramatic GamesCorinne Gal (bio), Alexandre Chapy (bio), Marielle Fau (bio), and Muriel Guaveia (bio)Dear Jonathan D. Moreno,Thank you for the honor of taking the time to comment on the work we do. It is very meaningful for us to be able to talk with you.We, too, see a big difference between philosophers and carers (in the broadest sense) who deal with the suffering of patients and (...) try to find methods to help them. But, if theory is at the service of the clinic, it becomes a formidable asset to refine our therapeutic methods and better understand what is happening to our patients.Indeed, patients suffering from psychosis, severe neurosis … are difficult to accompany and “recalcitrant to therapy by word alone” to use your terms. It is on this point that Ludwig Binswanger distanced himself from psychoanalysis. Binswanger ran a sanatorium in Switzerland (the Bellevue Clinic) and took in patients suffering from this type of psychological pathology. Aware that “the divan” and the analysis of the transference (unconscious) made little progress, he sought other ways of understanding his patients. The work of Edmund Husserl, the founder of the phenomenological movement, and then the work of Martin Heidegger1 fascinated him because they attempted to answer fundamental questions about being. The patients we work with ask themselves and us the same question: What is being? How can we feel existence within ourselves? Binswanger then created daseinsanalysis as an analysis of existence in which he was able to develop, among other dimensions, what he called “artists’ gestures,” including the possibility of (physical) contact with the patients. The body regained existential importance in the therapy.There are also strong similarities between psychiatric phenomenology and the work of Jacob Levy Moreno (2014, p. 214). We would like to quote your work: “ Nonetheless, there were links between them. Heidegger and J.L. shared preoccupation with personal authenticity and meaning [End Page 230] just enough to be considered part of the trends that led to postwar existentialism and fueled the new humanistic psychology, NTL, and encounter groups.”Jacob Levy Moreno’s working methods are much more powerful, allowing us to work as closely as possible with bodily feelings, since the body involved in the action is so present in psychodrama. Because, to this question of being posed by our patients, is linked the body as a felt, sensing body: the body that I am (which differs from the object body). Schizophrenic patients often express, and this is a terrible suffering, that they no longer feel anything, that they no longer feel they exist, that they no longer feel emotions or feelings. They do not know how to be in the world and with others. For us it is a fundamental symptom, as much as hallucinations. We link it to the loss of natural evidence (Blankenburg, 1991), the loss of contact with reality (Minkowski, 1929). Most of the time, in psychodrama, we “externalize” what the patients feel in different roles played by players, which allows us to work at the heart of each person’s difficulties in interaction. Trained in psychodrama by Anne Ancelin Schützenberger, we have to our credit a set of techniques to support the expression of psychodramatic play, a sort of “toolbox.” Depending on the context, the moment of the patient, our own state, we open our toolbox and try to choose and use the technique that best fits the needs of the game, of what we understand about the difficulty of the protagonist or the group. We do not do anything systematic, we are craftsmen. We have chosen to present a very simple game, without any technique used, except for the initial soliloquy, with a stabilized patient suffering from paucisymptomatic forms of schizophrenia. This is to demonstrate how the possibility of encounter, constitutive of existence, is a fundamental dimension of psychodrama.We thank you for the examples you have given us, they will be a source of inspiration and will fill our toolbox.To John Nolte:We thank you very much for your comments which honor us.The aim of the article was to present how the encounter in... (shrink)

Group dynamics play an important role in the social interactions of both children and adults. A large amount of research has shown that merely being allocated to arbitrarily defined groups can evoke disproportionately positive attitudes toward one’s in-group and negative attitudes toward out-groups, and that these biases emerge in early childhood. This prompts important empirical questions with far-reaching theoretical and applied significance. How robust are these inter-group biases? Can biases be mitigated by behaviors known to bond individuals (...) and groups together? How can bonds be forged across existing group divides? To explore these questions, we examined the bonding effects of interpersonal synchrony on minimally constructed groups in a controlled experiment. In-group and out-group bonding were assessed using questionnaires administered before and after a task in which groups performed movements either synchronously or non-synchronously in a between-participants design. We also developed an implicit behavioral measure, the Island Game, in which physical proximity was used as an indirect measure of interpersonal closeness. Self-report and behavioral measures showed increased bonding between groups after synchronous movement. Bonding with the out-group was significantly higher in the condition in which movements were performed synchronously than when movements were performed non-synchronously between groups. The findings are discussed in terms of their importance for the developmental social psychology of group dynamics as well as their implications for applied intervention programs. (shrink)

Morality has always been a pressing issue in video game scholarship, but became more contentious after “realistic” violence in games became possible. However, few studies concern themselves with how players experience moral dilemmas in games, choosing instead to focus on the way games affect postplay behavior. In my thesis I discuss the moral choices players encounter in the Metal Gear series of games; then, I analyze and compare the responses of players with and without martial career experiences. My argument (...) is that the moral choices players encounter during gameplay affect them differently, particularly if they have life experiences related to medical trauma, law enforcement, fire fighting, or military career fields, and that the behavior of those players will be observably different from players without the same experiences. In chapter one I present my personal history with Metal Gear, before moving on to the literature review in chapter two, which focuses on scholarship about the Metal Gear series of games and video game research as a whole, particularly studies concerned with how violent content affects players. In chapters three and four, I analyze Metal Gear Solid 3 (2004) and Metal Gear Solid V (2014/2015) in order to gain insight into the moral dilemmas posed by each game. In chapter five I report the results of a survey about player responses towards the game dilemmas given by martial and non-martial groups to identify observable patterns of behavior in how they act and react towards each scenario. -/- This is a preprint version of the official paper until an update is produced. The current official version is available at the West Chester Digital Commons in the external link section below. (shrink)

We propose a minimal logic for interactive epistemology based on a qualitative representation of epistemic individual and group attitudes including knowledge, belief, strong belief, common knowledge and common belief. We show that our logic is sufficiently expressive to provide an epistemic foundation for various game-theoretic solution concepts including “1-round of deletion of weakly dominated strategies, followed by iterated deletion of strongly dominated strategies” ) and “2-rounds of deletion of weakly dominated strategies, followed by iterated deletion of strongly dominated (...) strategies” ). Axiomatization and complexity results for the logic are given in the paper. (shrink)

Universal social institutions, such as marriage, commons management and property, have emerged independently in radically different cultures. This requires explanation. As Boyer and Petersen point out ‘in a purely localist framework would have to constitute massively improbable coincidences’ . According to Boyer and Petersen, those institutions emerged naturally out of genetically wired behavioural dispositions, such as marriage out of mating strategies and borders out of territorial behaviour. While I agree with Boyer and Petersen that ‘unnatural’ institutions cannot thrive, this one-sided (...) explanation of universal social institutions in terms of genetic human nature is unsatisfactory. Drawing on the literature on multi-level selection and gene-culture coevolution, I argue that universal social institutions are first and foremost the products of cultural selection. They occupy fitness peaks in the landscape of cultural possibilities, much in the same way that biological adaptations occupy fitness peaks in the landscape of biological possibilities. To show this, I use game-theory. By modelling the domains of social interaction in which marriage, commons management, and property emerged as Prisoner’s dilemma situations, it becomes clear how an institutional framework allows the group to move to an interactive equilibrium with a larger payoff. Institutions do so by incentivising all parties to adopt a cooperative strategy. They are culturally selected ways of optimising genetically constrained domains of human social interaction. (shrink)

This study explores how distributing the controls of a video game among multiple players affects the sociality and engagement experienced in game play. A video game was developed in which the distribution of game controls among the players could be varied, thereby affecting the abilities of the individual players to control the game. An experiment was set up in which eight groups of three players were asked to play the video game while the distribution (...) of the game controls was increased in three steps. After each playing session, the players’ experiences of sociality and engagement were assessed using questionnaires. The results showed that distributing game control among the players increased the level of experienced sociality and reduced the level of experienced control. The game in which the controls were partly distributed led to the highest levels of experienced engagement, because the game allowed social play while still giving the players a sense of autonomy. The implications for interaction design are discussed. (shrink)

This book develops a view of logic as a theory of information-driven agency and intelligent interaction between many agents - with conversation, argumentation and games as guiding examples. It provides one uniform account of dynamic logics for acts of inference, observation, questions and communication, that can handle both update of knowledge and revision of beliefs. It then extends the dynamic style of analysis to include changing preferences and goals, temporal processes, group action and strategic interaction in games. (...) Throughout, the book develops a mathematical theory unifying all these systems, and positioning them at the interface of logic, philosophy, computer science and game theory. A series of further chapters explores repercussions of the 'dynamic stance' for these areas, as well as cognitive science. (shrink)

In recent years, digital tools, such as WhatsApp, have been increasingly deployed to support group interaction and collaboration in higher education contexts. To understand contemporary, digitally-mediated collaborative dynamics – including the role played by tutors and the situated nature of group development – robust and innovative methodologies are needed. In this paper, we illustrate how integrating qualitative methods with quantitative tools used in qualitative ways makes it possible to trace how tutors adapt their style to support (...) class='Hi'>group development, which in turn triggers student development in a circular and responsive process. To make visible this contemporary phenomenon, we combine thematic content analysis – a qualitative tool – with a quantitative method: Social Network Analysis. Drawing on data generated by two WhatsApp learning groups in research exploring the collaborative construction of boundary objects in a master’s level “E-learning Psychology” course, we suggest that our methodological approach has the potential to support interrogation of complex and dynamic digitally-mediated group interactions. Our results show the situational nature of an effective tutorship style through its complex adaptation to learners’ maturity, digital tools, and learning goals. (shrink)

Interpersonal coordination is a key factor in team performance. In interactive team sports, the limited predictability of a constantly changing context makes coordination challenging. Approaches that highlight the support provided by environmental information and theories of shared mental models provide potential explanations of how interpersonal coordination can nonetheless be established. In this article, we first outline the main assumptions of these approaches and consider criticisms that have been raised with regard to each. The aim of this article is to define (...) a theoretical perspective that integrates the coordination mechanisms of the two approaches. In doing so, we borrow from a theoretical outline of group action. According to this outline, group action based on a priori shared mental models is an example of how interpersonal coordination is established from the top down. Interpersonal coordination in reaction to the perception of affordances represents the bottom-up component of group action. Both components are inextricably involved in the coordination of interactive sports teams. We further elaborate on the theoretical outline to integrate a third, constructivist approach. Integrating this third approach helps to explain interpersonal coordination in game situations for which no shared mental models are established and game situations that remain ambiguous in terms of perceived affordances. The article describes how hierarchical, sequential and complex dimensions of action organization are important aspects of this constructivist perspective and how mental models may be involved. A basketball example is used to illustrate how top-down, bottom-up and constructivist processes may be simultaneously involved in enabling interpersonal coordination. Finally, we present the implications for research and practice. (shrink)

Purpose– The purpose of this paper is to set an example of how people with severe learning difficulties could be more integrated into our society.Design/methodology/approach– The installation consists of puzzles in the form of a specially designed table with an integrated touch screen. As the visual templates for the puzzles serve pictures painted by a person with severe learning difficulties. The pieces of the puzzles are manipulated directly by the player on the touch screen presenting an intuitive and easily learned (...) user interface.Findings– The framework for the work was a creation of an interactive art installation in the form of a game where users assemble puzzles on a touch monitor, housed in a specially designed table. Paintings by a person with severe learning difficulty served as visual templates for the puzzles. The pieces of the puzzles can be manipulated directly by the user on a touch screen presenting an intuitive and easily learned user interface, which stimulates the learning of fine motor skills and encourages practice, thus making it suitable for persons with severe learning difficulties in an art therapy setting.Practical implications– As the work has the format of an interactive art installation, this enables it to gain publicity through exhibitions in art galleries.Social implications– The installation demonstrates how people with severe learning difficulties can be integrated into the broader society. At the same time, these people are encouraged to use modern computer information technology, which is becoming a necessity also for this group of users. Ethical issues regarding how this group of people can get involved in such work are also discussed.Originality/value– Combining the habituation of people with severe learning difficulties with computer technology in the form of a game, and framing the whole process as a fine art undertaking, to win the public recognition, is a novelty in addressing the needs of these people. (shrink)

Axelrod (The evolution of cooperation, 1984) and others explain how cooperation can emerge in repeated 2-person prisoner’s dilemmas. But in public good games with anonymous contributions, we expect a breakdown of cooperation because direct reciprocity fails. However, if agents are situated in a social network determining which agents interact, and if they can influence the network, then cooperation can be a viable strategy. Social networks are modelled as graphs. Agents play public good games with their neighbours. After each game, (...) they can terminate connections to others, and new connections are created. Cooperative agents do well because they manage to cluster with cooperators and avoid defectors. Computer simulations demonstrate that group formation and exclusion are powerful mechanisms to promote cooperation in dilemma situations. This explains why social dilemmas can often be solved if agents can choose with whom they interact. (shrink)

The performance and the success of a group working as a team on a common goal depends on the individuals’ skills and the collective coordination of their abilities. On a perceptual level, individual gaze behavior is reasonably well investigated. However, the coordination of visual skills in a team has been investigated only in laboratory studies and the practical examination and knowledge transfer to field studies or the applicability in real-life situations have so far been neglected. This is mainly due (...) to the fact that a methodological approach along with a suitable evaluation procedure to analyze the gaze coordination within a team in highly dynamic events outside the lab, is still missing. Thus, this study was conducted to develop a tool to investigate the coordinated gaze behavior within a team of three human beings acting with a common goal in a dynamic real-world scenario. This team was a basketball referee team adjudicating a game. Using mobile eye-tracking devices and an indigenously designed software tool for the simultaneous analysis of the gaze data of three participants, allowed, for the first time, the simultaneous investigation of the coordinated gaze behavior of three people in a highly dynamic setting. Overall, the study provides a new and innovative method to investigate the coordinated gaze behavior of a three-person team in specific tasks. This method is also applicable to investigate research questions about teams in dynamic real-world scenarios and get a deeper look at interactions and behavior patterns of human beings in group settings. (shrink)

This ground-breaking textbook focuses on the use of play techniques and games to facilitate the positive behavioral, social, and emotional development of children with and without special needs. The chapters in this book center on the use of games and play to facilitate emotional expression, develop friendships and encourage appropriate behaviors in community contexts, such as schools, that are critical to children's adaptation in the world. For example, there are chapters explaining the importance of playground interactions for children, role play (...) to develop social skills and learn to express emotions, games to facilitate appropriate behavior and prosocial development in the classroom, and play as an outlet for the expression of emotion and development of children with special needs, including medical and mental health conditions. Readers will learn skills for coaching positive behaviors in individual and group settings, and will learn strategies to enhance social skills and help children develop emotionally in a variety of contexts (e.g., classrooms) and circumstances (e.g., having chronic illnesses or coping with mental health issues that make social engagement more challenging). Important "take-home" messages and critical techniques for fostering children's skills will be presented, and the engaging material presented in the chapters will facilitate knowledge of what to do and how to improve children's social and emotional development through play techniques and games. -- Back cover. (shrink)

During the last decade, Network Science has become one of the most active fields in applied physics and mathematics, since it allows the analysis of a diversity of social, biological and technological systems [24]. From the diversity of applications of Network Science, in this Opinion paper we are concerned about its potential to analyse one of the most extended group sports, Football (soccer in U.S. terminology) [29], since it allows addressing different aspects of the team organization and performance not (...) captured by classical analyses based on the performance of individual players. The reason behind relies on the complex nature of the game, which, paraphrasing the foundational paradigm of complexity sciences “can not be analysed by looking at its components (i.e., players) individually but, on the contrary, considering the system as a whole” or, in the classical words of after-match interviews “it’s not just me, it’s the team”. The recent ability of obtaining datasets of all events occurring during a match, including the position of the players and the interactions between them has opened the door to new kind of studies where it is possible to analyse and quantify the behaviour of a team as a whole, together with the role of a single player [17]. Under this framework, the organization of a team can be considered as the result of the interaction between its players, creating a network based on passes. In this way, we can create passing networks, which are directed (i.e.,... (shrink)

Active participation closely associates with the sustainable operation of co-creation communities. Different from recent studies on the promotion of sustainable operation by identifying the internal and external motivations of user participation, this paper aims to analyze the mechanism regarding how different motivations affect the decision of user participation from group-level perspective. To better understand the mechanism, internal and external motivations are, respectively, captured by return-cost analysis and user interactive network. Afterwards, a network evolutionary game model was formulated to (...) analyze the dynamic strategy selection of all users. In addition, the stable equilibrium and evolutionary path of strategies are analyzed through computational experiments. Results indicate the following: Rewards have an influence on the promotion of active participation. However, with the continued growth of rewards, this promotion does not make sense sustainably. The promotional effect of information noise on the selection of active participation can be found when passive participation is the dominant strategy. However, the inhibitory effect can be seen in populations that mainly adopt active participation. The scale-free feature of user interactive network inhibits the selection of active participation when active participation is the dominant strategy in populations. Results found here is beneficial for managers to implement the specified policies and thus to achieve the sustainability of co-creation community. (shrink)

The present study develops an artificial agent that plays the iterative chicken game based on a computational model that describes human behavior in competitive social interactions in terms of fairness. The computational model we adopted in this study, named as the self-concept fairness model, decides the agent’s action according to the evaluation of fairness of both opponent and self. We implemented the artificial agent in a computer program with a set of parameters adjustable by researchers. These parameters allow researchers (...) to determine the extent to which the agent behaves aggressively or cooperatively. To demonstrate the use of the proposed method for the investigation of human behavior, we performed an experiment in which human participants played the iterative chicken game against the artificial agent. Participants were divided into two groups, each being informed to play with either a person or the computer. The behavioral analysis results showed that the proposed method can induce changes in the behavioral pattern of human players by changing the agent’s behavioral pattern. Also, we found that participants tended to be more sensitive to fairness when they played with a human opponent than with a computer opponent. These results support that the artificial agent developed in this study will be useful to investigate human behavior in competitive social interactions. (shrink)