Being present in the same room not only enables people to exchange non-verbal communication but also the physical properties of the room offer opportunities for action and thus contribute to the ongoing social process. This paper discusses concepts from social and behavioural sciences to better understand the role of physical environments and artefacts with respect to cooperation among a group of people. Barker's behaviour setting theory is studied and applied to electronic settings. Requirements for ‘electronic behaviour settings’ to (...) enable situated cooperation in CSCW across spatial and temporal distances will be derived. Electronic behaviour settings should embody their own physical behaviour, and thus provide electronic places for cooperation. Adaptation to a particular group process can be achieved through a particular constitution of the setting and its adaptation in the course of practical use. This paper studies how this concept maps to existing groupware systems and outlines from practical experience whether this concept may help users adopt groupware in their work practice. This approach will contribute to the support of situated action in computer-supported cooperative work. (shrink)

Consider a variant of the usual story about the iterative conception of sets. As usual, at every stage, you find all the (bland) sets of objects which you found earlier. But you also find the result of tapping any earlier-found object with any magic wand (from a given stock of magic wands). -/- By varying the number and behaviour of the wands, we can flesh out this idea in many different ways. This paper's main Theorem is that any loosely constructive (...) way of fleshing out this idea is synonymous with a ZF-like theory. -/- This Theorem has rich applications; it realizes John Conway's (1976) Mathematicians' Liberation Movement; and it connects with a lovely idea due to Alonzo Church (1974). (shrink)

This paper examines an intersection between ecological psychology and the enactive approach, brought about by studying sense-making in relation to a behavior setting in Hong Kong and adopting a focus on embodied action and gesture. A cosmetics pop-up store in a downtown shopping mall provides the basis for a case study involving a two pronged analysis. I first use Barker’s behavior setting theory to describe the publically accessible structure and dynamics of the store, which reveals (...) a bounded spatio-temporal structure with several interdependent behavior-milieu parts. I then analyze video recordings of my research participant encountering, entering, and exploring this environment. Following an enactive-informed micro-ethnographic approach to embodied communication, I examine her movements, postures, gestures, and language use as she joins the behavior setting. These fine-grained descriptions of her embodied actions provide an empirical basis to analyze enactive sense-making. On the one hand, they disclose the affective and emotional experience of perceiving relevant affordances in the environment, and on the other hand, they show the specificity of sensorimotor abilities required to join the setting’s standing pattern of behavior. (shrink)

Orthorexia Nervosa has gained increased attention in academia since 1997. However, like other “Exia” conditions, there is debate around its inclusion in the Diagnostic and Statistical Manual of Mental Disorders. This study aimed to examine the experiences of those following a diet indicative of ON in the United Kingdom. This information is essential to the development of diagnostic criteria and classification of ON. Behavioural Reasoning Theory was used to explore reasons contributing to the development of ON. Ten individuals, aged (...) 23–35 years, took part in semi-structured interviews. Inductive thematic analysis was used to analyse the results. Four themes emerged from the data—journey, social, rules/control, and ethical considerations which highlighted contributing factors to the development of ON behaviours, the impact of these behaviours on individuals' social lives, and a strive for control. These findings are the first to suggest that ON involves a more complex set of behaviours than current definitions and proposed diagnostic criteria suggest and highlight the need to consider a variety of reasons for restricted diet when developing diagnostic criteria, screening tools, and classification in the DSM. (shrink)

The view that plural reference is reference to a set is examined in light of George Boolos's treatment of second-order quantification as plural quantification in English. I argue that monadic second-order logic does not, in Boolos's treatment, reflect the behavior of plural quantifiers under negation and claim that any sentence that properly translates a second-order formula, in accordance with his treatment, has a first-order formulation. Support for this turns on the use of certain partitive constructions to assign values to (...) variables in a way that makes Boolos's reading of second-order variables available for a first-order language and, with it, the possibility of interpreting quantification in an unrestricted domain.A first-order theory, T(D), is developed on the basis of Boolos's treatment of simple plural definite descriptions extended to Richard Sharvy's general theory of definite plural and mass descriptions. I introduce a primitive predicate, o, for the relation of the referent of a singular description to that of its plural. If o is simply added to T(D), is definable in T(D), and the result is inconsistent. If o is added to a theory with axioms for the fragment of T(D) I call D-mereology, the result is a natural basis for the development of a pluralized Zermelo set theory. This theory, however, is inconsistent in an unrestricted domain, unless it is recast as a second-order theory of sets interpreted in Boolos's way. (shrink)

An ω-model (a model in which all natural numbers are standard) of the predicative fragment of Quine's set theory "New Foundations" (NF) is constructed. Marcel Crabbe has shown that a theory NFI extending predicative NF is consistent, and the model constructed is actually a model of NFI as well. The construction follows the construction of ω-models of NFU (NF with urelements) by R. B. Jensen, and, like the construction of Jensen for NFU, it can be used to construct (...) α-models for any ordinal α. The construction proceeds via a model of a type theory of a peculiar kind; we first discuss such "tangled type theories" in general, exhibiting a "tangled type theory" (and also an extension of Zermelo set theory with Δ 0 comprehension) which is equiconsistent with NF (for which the consistency problem seems no easier than the corresponding problem for NF (still open)), and pointing out that "tangled type theory with urelements" has a quite natural interpretation, which seems to provide an explanation for the more natural behaviour of NFU relative to the other set theories of this kind, and can be seen anachronistically as underlying Jensen's consistency proof for NFU. (shrink)

To survive in a competitive environment, small and medium enterprises have had to adapt to the digital environment in order to adjust to customer needs globally, particularly in the post-COVID-19 world. The advantages of cloud computing provide opportunities for SMEs with a restricted budget and limited resources. To understand how SMEs adopt cloud computing in a complex digital environment, this study examines how antecedents combine with each other to explain the high adoption of cloud computing. From the perspectives of holism (...) and set theory, we draw on complexity and configuration theories, present a conceptual model including seven antecedents based on the technology-organization-environment framework, and conduct an asymmetric fuzzy-set qualitative comparative analysis. Through an empirical study with 123 Chinese companies, we identify nine combinations of determinant antecedents that lead to the high adoption of cloud computing. The results show that none of the factors are indispensable to explain a high adoption on their own; instead, they are insufficient but necessary parts of the causal combinations that explain a high adoption. This study contributes to the literature on cloud computing adoption by extending current knowledge on how antecedents combine to increase the adoption and identify specific patterns of SMEs for whom these factors are essential and greatly influence their adoption. (shrink)

Critics have argued that behaviorism must necessarily be inadequate to account for complex human behavior whereas cognitive psychology is adequate to account for such behavior. Recently, Fodor has focused this criticism on certain situations in which humans choose among a set of alternatives. We argue that this criticism applies to forms of behaviorism that are reductionistic but not to non-reductionistic behaviorisms like that of Skinner. Non-reductionistic behaviorism can be used to interpret human choice situations of varying degrees of (...) complexity. Such interpretations run into difficulty in accounting for certain aspects of verbal behavior, but so do cognitive theories. Although nothing, in principle, prohibits either type of theory from accounting for complex human behavior, neither current behavioral theory nor current cognitive theory is developed enough at the present time to do so. (shrink)

Based on the expanded theory of planned behavior, this study first explores the configuration relationship between founder management and innovation by using the fuzzy-set qualitative comparative analysis. Based on the theory of planned behavior, this study divides the behavior intention of founders into three categories: Attitude, subjective norm, and perceived behavior control. Using fsQCA, we found that there are two ways to achieve high innovation input of enterprises. In combination with the two ways, the (...) factors such as male and highly educated founder, and large firm size can effectively increase the innovation input of firms, which is consistent with the three aspects of the behavioral intention of the theory of planned behavior, and it proves that the theory of planned behavior can effectively explain the configuration relation between the founder and firm innovation. In addition, this study finds that the innovation output is different from the innovation input, is dependent on the innovation ability of the firm itself, and is less influenced by the external environment. (shrink)

This book is about the conceptual foundations of an intermediate way between liberalism and socialism: a synthesis of classical and Keynesian political economy. Classical theory deals with proportions between individuals or collectives and society in tackling problems of distribution and value. Keynesian theory is concerned with the scale of economic activity as explained by effective demand. The economy considered is primarily a monetary production economy, not a market or a planned economy. The author sets up a system linking (...) political economy with other social sciences, i.e. sociology, law and politics in the traditional sense, thus establishing the unity of the social sciences. To complete the picture, issues of method associated with the theory of knowledge in the social sciences and the problem of linking theory with historical reality are also covered. (shrink)

In the theoretical description of prospect theory, distinct sets of parameters can control the curvature of the value function and the shape of the probability weighting function. There is one for the gain domain and one for the loss domain. However, in most estimations, behaviour over losses is assumed to perfectly reflect behaviour over gains, through a unique set of parameters. We examine the consequences of relaxing this simplifying assumption in the context of Tanaka et al.’s (Am Econ Rev (...) 100(1):557–571, 2010) risk-elicitation procedure based on multiple price lists. We show that subjects’ behaviour for gains is mostly reflected for losses at the aggregate and individual levels, and is consistent with the distinctive prospect theory fourfold pattern. Reflection is only partial as the mean curvature of the value function is slightly less convex for losses than it is concave for gains. These results are robust to a high-stake context. However, we demonstrate that assuming reflection can have huge consequences on loss-aversion measures. Incidentally, we also highlight the existence of a strong, negative and persistent pure loss-frame effect on elicited loss aversion. We recommend that future practitioners and modellers are particularly cautious about the loss-aversion values they obtain or use because these are especially sensitive to parametric assumptions and framing. (shrink)

This volume presents, in an integrated framework, contemporary perspectives on the role of nonverbal behavior in psychological regulation, adaptation, and psychopathology, and includes both empirical and theoretical research that is central to our understanding of the reciprocal influences between nonverbal behavior, psychopathology, and therapeutic processes. It has several objectives: One is to present fundamental theories and data relevant to researchers and clinicians working in such fields as psychopathology and psychotherapy. Another objective is to link contributions of basic research (...) to clinical applications. Finally, the volume gathers contributions in different sub-fields that are rarely presented jointly, such as brain damage and non-verbal skills. (shrink)

Within Luo’s (2001, J. Math. Econ. 36, 95–109) framework of a general system, I establish an equivalence theorem for the conservative stable standard of behavior (CSSB for short) developed by J. Greenberg (“The Theory of Social Situation: An Alternative Game-Theoretic Approach,” Cambridge University Press, 1990). It is shown that a standard of behavior for a situation is a CSSB if, and only if, its graph is a φ-stable set for the associated general system.

Several recent writers have argued that the rejection of hypothetical constructs is one of the defining features of radical behaviorism. The present discussion argues that this claim is ill-founded and based on an erroneous distinction regarding different kinds of theoretical constructs. All constructs, including those commonly employed by behavior analysts, are argued to be inherently hypothetical, because they provide a causal basis for extending empirical findings to new sets of variables. Moreover, the constructs employed by radical behaviorists are not (...) qualitatively different from those often employed by cognitivists . The result is that much of the basis for recent criticisms of cognitive psychology by behaviorists disappears. To the extent that differences do remain it is not in the qualitative nature of the two enterprises, but instead in attitudes about parsimony in the relation between data and theory. (shrink)

This is a review article of Ross (2005), a book which attempts to show the implications of cognitive science and economics for each other. Ross makes neoclassical economics central to the unification of the behavioural sciences, and defends its fundamental health against its critics. He locates the source of the empirical and conceptual problems besetting neoclassical economics in the mistaken assumption that the economic agents neoclassicism talks about refer directly to real, whole people. Ross argues that people are atypical as (...) economic agents; bugs and other non-social animals are much more typical, and neoclassical economics applies to them in a straightforward way. How then does economics apply to the atypical agents that people are? Ross’s answer builds on Ainslie (2001), who models people as being the result of strategic interactions between successive economic agents, and on Glimcher’s (2003) work on the neuroeconomics of game playing in monkeys which, Ross argues, can be extrapolated to humans. The author is impressed by the boldness of Ross’s vision, and the arguments offered to support it. However, doubts remain about Ross’s theory of the self, the lifespan of the proposed successive economic agents out of which real people are composed, the implicit suggestion that in economics approximations can be overcome, and finally the conclusiveness of Ross’s case against the need for revolutionary reappraisals of neoclassical economics. (shrink)

This paper proposes a revised Theory of Moves (TOM) to analyze matrix games between two players when payoffs are given as ordinals. The games are analyzed when a given player i must make the first move, when there is a finite limit n on the total number of moves, and when the game starts at a given initial state S. Games end when either both players pass in succession or else a total of n moves have been made. Studies (...) are made of the influence of i, n, and S on the outcomes. It is proved that these outcomes ultimately become periodic in n and therefore exhibit long-term predictable behavior. Efficient algorithms are given to calculate these ultimate outcomes by computer. Frequently the ultimate outcomes are independent of i, S, and n when n is sufficiently large; in this situation this common ultimate outcome is proved to be Pareto-optimal. The use of ultimate outcomes gives rise to a concept of stable points, which are analogous to Nash equilibria but consider long-term effects. If the initial state is a stable point, then no player has an incentive to move from that state, under the assumption that any initial move could be followed by a long series of moves and countermoves. The concept may be broadened to that of a stable set. It is proved that every game has a minimal stable set, and any two distinct minimal stable sets are disjoint. Comparisons are made with the results of standard TOM. (shrink)

The Theory of Planned Behavior predicts that a combination of attitudes, perceived norms, and perceived behavioral control predict intentions, and that intentions ultimately predict behavior. Previous studies have found that the TPB can predict students’ engagement in plagiarism. Furthermore, the General Theory of Crime suggests that self-control is particularly important in predicting engagement in unethical behavior such as plagiarism. In Study 1, we incorporated self-control in a TPB model and tested whether norms, attitudes, and self-control (...) predicted intention to plagiarize and plagiarism behavior. The best statistical fit for the path-analytic model was achieved when a direct path from self-control to plagiarism engagement was specified. In Study 2, we added a measure of perceived behavioral control and split the measurement of norms into descriptive and injunctive components. This study found that both self-control and perceived-behavioral control additively contributed to the prediction of plagiarism and the path-analytic model achieved its best fit when direct paths from perceived norms to plagiarism behavior were specified. These studies suggest that setting strong anti-plagiarism norms, such as by the use of honor codes, and seeking to enhance students’ self-control may reduce engagement in plagiarism. (shrink)

This paper shows how business ethics as a concept may be approached from a cognitive viewpoint. Following F. A. Hayek''s cognitive theory, I argue that moral behavior evolves and changes because of individual perception and action. Individual moral behavior becomes a moral rule when prominently displayed by members of a certain society in a specific situation. A set of moral rules eventually forms the ethical code of a society, of which business ethics codes are only a part. (...) By focusing on the concept of "limited" or "dispersed knowledge" that underlies the cognitive approach, I show that universal ethical norms that should lead to defined outcomes cannot exist. This approach moreover shows the limits of deliberate rule-setting. Attempts to deliberately impose universal ethical rules on societies may turn out to be harmful for societal development and lead to an abuse of governmental power. (shrink)

Goal-setting has become a popular and effective motivational tool, utilized by practitioners and substantiated with decades of empirical research. However, the potential for goal-setting to enhance performance may come at the cost of ethical behavior. I propose a theoretical model linking attributes of goals and goal-setting practices to unethical behavior through two psychological mechanisms – ethical recognition and moral disengagement; and addressing the moderating role of individual differences (e.g., goal-commitment and conscientiousness), as well as the (...) broader organizational ethical context. (shrink)

The unsettling fear of COVID-19 infections has caused a new trend in consumer behavior in the food and beverage industry. The unprecedented COVID-19 pandemic has shifted consumers’ preferences from eat-in to online delivery. This research aims to measure the impact of consumers’ motivation to protect themselves from contracting COVID-19, which explains why people switch from eat-in to online food delivery. We adopted the theory of protection motivation to explain consumer switching behavior during the COVID-19 pandemic. The present (...) study investigated the mediating effect of switching intention on the relationship between vulnerability, altruistic fear, anticipated regret, and switching behavior. Simultaneously, we examined the role of brand awareness as a moderator of behavioral choices of consumers switching from eat-in to online delivery. We collected data from 681 eatery consumers in Kuala Terengganu, Malaysia, using scenario-based survey questionnaires. Then, the data were analyzed using structural equation modeling. This new generation analysis was conducted using the analysis of moment structure and the statistical package for social science. The results indicated that consumer vulnerability, altruistic fear, and anticipated regret of COVID-19 increased consumers’ propensity to shift from eat-in to online food delivery. Allegedly, consumer behavioral control and intention of switching toward online delivery were pointedly affected by switching behavior. The results indicated that consumer vulnerability, altruistic fear, and anticipated regret of COVID-19 increased the shifting of restaurant dine-in patterns and made the intention to switch to online delivery. Consumers’ alleged behavioral control and their intention of switching toward online delivery were pointedly affected by switching behavior. We also found that brand awareness moderately affects switching behavior toward restaurant settings. The present research contributes to developing the consumer behavior model of switching from eat-in to online delivery. This study also provides eatery customers and the business community with a safer and healthier proposition of shifting to online food delivery during the pandemic. (shrink)

In this study, we conducted two experiments to examine the effect of relationship commitment on the reaction of shoppers to receiving too much change, controlling for the amount of excess change. Hypotheses based on equity theory, opportunism and guilt were set up and tested. The first study showed that, when the less committed consumer is confronted with a large excess of change, he/she is less likely to report this mistake, compared with a small excess. Conversely, consumers with a high (...) commitment towards the retailer are more likely to tell when they receive too much change, especially when the amount is large. The second experiment provided an explanation for these findings: the less committed consumer is driven by opportunism, whereas guilt-related feelings play an important role in a high commitment relationship. These results have several implications for both retail management and future research. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Truth Will Set You Free, or How a Troubled Philosophical Theory May Help to Understand How People Talk About Their AddictionPatricia A. Ross (bio)Keywordsveridicality of narrative, contingency of theories, belief-behavior, causal connectionConsider the following proposition: If one were to recognize the unsatisfactory implications of maintaining a certain theoretical position, one would thereby be motivated to accept a more adequate theory, which would alter one's beliefs (...) and, in turn, alter the behaviors that are based upon those beliefs. Faith in this proposition is what motivates many of us to teach. But, alas...Allison Mitchell's argument for rethinking addiction intervention—in particular, rethinking twelve-step programs—is premised on this proposition. According to her argument, addicts function with an impoverished sense of self that is reflective of a grossly simplified form of philosophical materialism. By recognizing the limitations of this philosophically unconvincing view, and by, in effect, accepting a better, more complete materialism, addicts can come to modify their self-conception. This modification is instrumental to recovery.A careful consideration of the chain of events being proposed, and the problems with it, is helpful for understanding the limitations of her argument. There are four points that I consider in turn: (1) considering narratives can tell us something about the self-conception of addicts, (2) philosophical materialism can help us to understand and explain something about an addict's self-conception and how it is inadequate, (3) this sense of self is distinct from nonusers and the way in which it is distinct helps to understand the problem of addiction, and (4) a change in self-conception with respect to materialism helps recovery and, thus, our best intervention is one based on having addicts accept a full materialist theory of the self and not a pretheoretic one. [End Page 227]With respect to the first point, it should be noted that Mitchell's overall argument does not depend on whether or not it is true that narratives of addiction tell us something veridical about the self-conception of addicts. Such narratives may simply provide us with a potential theory—a possible worlds scenario—of how addicts conceive of themselves. Mitchell points this out herself. The narratives and the interpretation that she provides of these narrative, "are meant only to highlight a certain pattern of self-expression and conception that may in fact be common in persons who use mind-altering substances; the readings do not establish any empirical matters of fact or philosophical truths, nor do they prove any conclusions about how such persons (must) express themselves or conceive their nature" (Mitchell 2006, 214).Thus, what the argument is actually concerned with are the theoretical claims about the self-conception of addicts that are garnered from these narratives. Nevertheless, because the narratives provide the starting point for Mitchell's argument, it is worth thinking carefully about the epistemic status of this body of literature. In particular, could a consideration of such literature lead us astray in our endeavors to understand how addicts might misconceive of themselves and, if so, in what way? What sort of epistemic status does this information hold?Mitchell is motivated by Wittgensteinian analyses of the relationship between thought and language. The particular idea that she employs from Wittgenstein is that every act of self-expression, whether it is verbal or written narrative, reveals something about the conceptual framework with which the author is working. Thus, one can learn about the author of a narrative—one can acquire a sense of how that individual conceives of him- or herself—by looking at the language that is employed to talk about and describe him- or herself.Mitchell enumerates some problems with this approach. She mentions that the author may fail to make his or her intended sense clear to readers; that the reader's narrative expectations determine the interpretation given to the narrative; that literary narrative may be less direct, less ordinary than everyday uses of language; and that interpreting such narrative via philosophical framework may ascribe to people positions that are more precise and sophisticated than they actually intend (p. 213).Aside from these quite serious problems, it is necessary to recognize... (shrink)

The objective of this study is to explore factors that affect the decisions single-child parents make when considering whether to have a second child applying the psychological theory of planned behaviour. Quantitative survey data from a sample of parents with a single child selected from a Slovak representative sample was used to perform regression analysis assessing effects of attitudes, subjective norms and perceived control on intention to have a second child within the next three years. Results largely confirm the (...) model captured in TPB. All three components of the TPB have a significant effect on intentions to have a second child. A particular set of liberal and conservative attitudes facilitate plans to have a second child. The strongest predictors, however, are the perceived pressure from the social environment and subjective desire to have a child. The study concludes that, along with demographic and sociological variables, psychological factors play a significant role in decision-making processes concerning reproductive planning. (shrink)

This book explains psychological, sociopolitical and organisational change in multidisciplinary settings. It shows how advanced techniques of contextual analysis can be applied to complex situations and offers a new cybernetic agency paradigm based on living systems theory. It models, diagnoses, and analyses complex, realworld situations to anticipate patterns of behaviour.

Adolescent risk-taking behaviour has potentially serious injury consequences and school-based behaviour change programmes provide potential for reducing such harm. A well-designed programme is likely to be theory-based and ecologically valid; however, it is rare that the operationalisation process of theories is described. The aim of this paper is to outline how the theory of planned behaviour and cognitive behavioural therapy informed intervention design in a school setting. Teacher interviews provided insights into strategies that might be implemented within (...) the curriculum and provided detail used to operationalise theory constructs. Benefits and challenges in applying both theories are described with examples from an injury prevention programme, Skills for Preventing Injury in Youth. (shrink)

Central to Pietraszewski's theory is a set of group-constitutive roles within four triadic primitives. Although some data from the developmental and biological sciences support Pietraszewski's theory, other data raise questions about whether similar behavioral expectations hold across various ecological conditions and interactions. We discuss the potential for a broader set of conceptual primitives that support reasoning about groups.

The difficulty of defining rational behavior in game situations is that the players'' strategies will depend on their expectations about other players'' strategies. These expectations are beliefs the players come to the game with. Game theorists assume these beliefs to be rational in the very special sense of beingobjectively correct but no explanation is offered of the mechanism generating this property of the belief system. In many interesting cases, however, such a rationality requirement is not enough to guarantee that (...) an equilibrium will be attained. In particular, I analyze the case of multiple equilibria, since in this case there exists a whole set of rational beliefs, so that no player can ever be certain that the others believe he has certain beliefs. In this case it becomes necessary to explicitly model the process of belief formation. This model attributes to the players a theory of counterfactuals which they use in restricting the set of possible equilibria. If it were possible to attribute to the players the same theory of counterfactuals, then the players'' beliefs would eventually converge. (shrink)

Computational functionalism [5] fails to understand the embodied and situated nature of behaviour by taking steady state functions as theoretical primitives, and by interpreting cognitive behaviour from a language-like, observer dependant framework without a naturalized normativity. Evolutionary functionalism [28, 27], on the other hand, by grounding functional normativity on historical processes fails to give an account of normative functionality based on the present causal mechanism producing behaviour. We propose an alternative autonomous dynamical framework where functionality is defined as contribution to (...) self-maintenance [15, 10, 35] and normativity as satisfaction of closure criteria. We develop this framework by a set of formal definitions in the framework of dynamical system theory and propose the hypothesis of an homeostatic-plasticity [31, 40] based general purpose value system as an internalized normative mechanism that selects between internal state trajectories to produce adaptive functionality under different environmental conditions. To test the hypothesis we develop a simulation model where lower level specifications of a control arquitecture (an homeostatic plastic DRNN) give rise (through a simulated evolutionary process) to adaptive behaviour in a foraging task where food sources can be poisonous or profitable. Analysis of the evolved agent show that plastic changes occur when the agent produces salient adaptive interactions, those plastic changes determining the adaptive strategy. The embodied and interactive adaptive functionality is dynamically analysed, illustrating the autonomous dynamical framework. (shrink)

The National Health Service (NHS) has, for over four decades, been beset with numerous ‘scandals’ relating to poor patient care across several diverse clinical contexts. Ensuing inquiries proceed as though each scandal is unique, with recommendations highlighting the need for more staff training, a change of culture within the NHS based upon a ‘duty of candour’, and proposed criminal sanctions for employees believed to breach good patient care. However, mistakes reoccur and failings in patient safety continue. While inquiries describe _what_ (...) went awry in each case, questions of _how_ and _why_ such failures came to be remain unanswered. Psychology has a role in answering these questions. Applying psychological theory can guide an understanding of the _causes_ that lead to catastrophic failures in healthcare settings. Indeed, what is often neglected in inquiries is the role of human behaviour in contributing to these failures. Drawing upon behavioural, social and cognitive theories, a psychological analysis of key factors, typically present in clinical contexts where serious failures of care occur, is presented. Applying theory and models from the field of psychology can guide further understanding of the precipitants to poor care. (shrink)

This study examines factors associated with the decision of Malaysian youth to participate in a voluntary urban agriculture program. Urban agriculture has generated significant interest in developing countries to address concerns over food security, growing urbanization and employment. While an abundance of data shows attracting the participation of young people in traditional agriculture has become a challenge for many countries, few empirical studies have been conducted on youth motivation to participate in urban agriculture programs, particularly in non-Western settings. Drawing on (...) the theories of planned behavior and the functional approach to volunteer motivation, we surveyed 890 students from a public university in Malaysia about their intention to join a new urban agriculture program. Hierarchical regression findings indicated that the strongest predictor of participation was students’ attitude toward urban agriculture, followed by subjective norms, career motives and perceived barriers to participation. The findings from this study may provide useful information to the university program planners in Malaysia in identifying mechanisms for future students’ involvement in the program. (shrink)

The neobehaviorist Clark L. Hull and his disciple Kenneth Spence shared in common many views on the nature of science and the role of theories in psychology. However, a telling exchange in their correspondence of the early 1940s reveals a disagreement over the nature of intervening variables in behavior theory. Spence urged Hull to abandon his interpretations of intervening variables in terms of physiological models in favor of positivistic, purely mathematical interpretations that conflicted with Hull's mechanistic explanatory aims (...) and ontological commitment to materialism. This dispute is set against the background of similar disputes in physics, and the origins of Hull's and Spence's divergent views on theoretical explanation are described. (shrink)

A growing body of empirical evidence suggests the existence of a Paradox of Choice, whereby a larger choice set leads to a lower expected payoff to the decisionmaker. These empirical findings contradict traditional choice-theoretic results in microeconomics and even social psychology, suggesting profound yet unexplained aspects of choice settings/behavior. The Paradox remains largely as a theoretically-rootless empirical phenomenon. We neither understand the mechanisms and conditions that generate it, nor whether the Paradox stems from choice behavior, choice setting, (...) or both. We present a general search model of consumer choice under incomplete information to examine the theoretical existence and conditions for the Paradox. The model departs from traditional microeconomic choice theory in assuming no “cognitive free lunches.” Search and evaluative efforts require time, focus, and opportunity cost in the model, as in real life. The model shows that conditions for Paradox readily exist, diminishing returns to potential value of the choice in choice set size is a necessary condition for a Paradox outcome, that a Paradox outcome can occur with or without a “choice overload” response by the decisionmaker, and that avoidance of a Paradox outcome is an impossibility in some choice settings (primitive to setting regardless of choice behavior). Lastly, we develop a pareto-improving choice set reduction algorithm that eliminates weakly dominated choice set elements and presents the restricted choice set to the decisionmaker. As such, it is shown that the algorithm acts to treat or mitigate the Paradox of Choice, as well as to pareto-improve choice-supporting evaluation more generally. Like established AI recommender systems, the novel algorithm filters choices. In the present case, the filtering is based upon identification of weakly dominated choice set elements. (shrink)

This paper examines the history of animal behavior studies after the synthesis period. Three episodes are considered: the adoption of the theory of natural selection, the mathematization of ideas, and the spread of molecular methods in behavior studies. In these three episodes, students of behavior adopted practices and standards developed in population ecology and population genetics. While they borrowed tools and methods from these fields, they made distinct uses that set them relatively apart and led them (...) to contribute, in their own way, to evolutionary theory. These episodes also highlight some limitations of “conjunction narratives” centered on the relation between a discipline and the modern synthesis. A trend in conjunction narratives is to interpret any development related to evolution in a discipline as an “extension,” an “integration,” or as a “delayed” synthesis. I here suggest that this can lead to underestimate discontinuities in the history of evolutionary biology. (shrink)

The “high school algebra” laws of exponentiation fail in the ordinal arithmetic of sets that generalizes the arithmetic of the von Neumann ordinals. The situation can be remedied by using an alternative arithmetic of sets, based on the Zermelo ordinals, where the high school laws hold. In fact the Zermelo arithmetic of sets is uniquely characterized by its satisfying the high school laws together with basic properties of addition and multiplication. We also show how in both arithmetics the behavior (...) of exponentiation depends on whether the empty set is an element of the base. (shrink)

This accessible text introduces social theory as a set of flexible and practical concepts that can be used to reflect on and make sense of social behavior. It encourages the reader to critically assess social explanations and to construct their own as active theorists in their own right. Drawing on examples chosen to appeal to a wide, international student readership, it offers a resolutely straightforward, practical and student-centered approach to theory, avoiding the heavy emphasis on individual theorists (...) and the often difficult language of many existing texts. (shrink)

In this paper, we investigate the ultimate bound set and positively invariant set of a 3D Lorenz-like chaotic system, which is different from the well-known Lorenz system, Rössler system, Chen system, Lü system, and even Lorenz system family. Furthermore, we investigate the global exponential attractive set of this system via the Lyapunov function method. The rate of the trajectories going from the exterior of the globally exponential attractive set to the interior of the globally exponential attractive set is also obtained (...) for all the positive parameters values a,b,c. The innovation of this paper is that our approach to construct the ultimate bounded and globally exponential attractivity sets assumes that the corresponding sets depend on some artificial parameters ; that is, for the fixed parameters of the system, we have a series of sets depending on λ and m. The results contain the known result as a special case for the fixed λ and m. The efficiency of the scheme is shown numerically. The theoretical results may find wide applications in chaos control and chaos synchronization. (shrink)

BackgroundHealth behavior change is among the top recommendations for improving health of patients with lifestyle-related chronic diseases. An array of behavior change techniques have been developed to support behavior change initiation and maintenance. These BCTs often show limited success when they are not informed by theory, leading to a mismatch between the intention of the BCT and patients’ needs or expectations. Previous studies have identified a number of resources which patients may require to initiate and maintain (...) health behavior change. Indeed, not yet well established is how BCTs address these resources, i.e., the functional mechanisms of BCTs.PurposeProvide a theoretical framework of the functional mechanisms of BCTs for developing and implementing successful interventions for health behavior change.MethodsConceptual review, including literature analysis and synthesis as well as conceptualization of a new model based on the synthesis.ResultsThrough the integration of dual-process models as well as reward and motivation proceeding, i.e., affective, emotional, or intuitive neurobiological cues, into the rational framework of rather linear cognitive or task-related decision progress, we categorize previously identified resources into three distinct sets: external, internal reflective, and internal affective resources. Based on this triad, we classify BCTs according to their functional mechanisms into facilitating, boosting, and nudging. Consequently, we present a simplified Behavior Change Resource Model that is centered on patients’ resources.ConclusionThe model can be applied to develop health behavior change interventions, which promote engagement and empowerment. Future studies should aim at testing the applicability and practicality of the BCRM. (shrink)

Human beings persist in an extraordinary range of ecological settings, in the process exhibiting enormous behavioural diversity, both within and between populations. People vary in their social, mating and parental behaviour and have diverse and elaborate beliefs, traditions, norms and institutions. The aim of this theme issue is to ask whether, and how, evolutionary theory can help us to understand this diversity. In this introductory article, we provide a background to the debate surrounding how best to understand behavioural diversity (...) using evolutionary models of human behaviour. In particular, we examine how diversity has been viewed by the main subdisciplines within the human evolutionary behavioural sciences, focusing in particular on the human behavioural ecology, evolutionary psychology and cultural evolution approaches. In addition to differences in focus and methodology, these subdisciplines have traditionally varied in the emphasis placed on human universals, ecological factors and socially learned behaviour, and on how they have addressed the issue of genetic variation. We reaffirm that evolutionary theory provides an essential framework for understanding behavioural diversity within and between human populations, but argue that greater integration between the subfields is critical to developing a satisfactory understanding of diversity. (shrink)

Current neurobiological research on temporal binding in binocular rivalry settings contributes to a better understanding of the neural correlate of perceptual consciousness. This research can easily be integrated into a theory of conscious behavior, but if it is meant to promote a naturalistic theory of perceptual consciousness itself, it is confronted with the notorious explanatory gap argument according to which any statement of psychophysical correlations (and their interpretation) leaves the phenomenal character of, e.g., states of perceptual consciousness (...) open. It is argued that research on temporal binding plays no role in a naturalistic theory of consciousness if the gap argument can be solved on internal philosophical grounds or if it turns out to be unsolvable at the time being. But there may be a way to dissolve or deconstruct it, and the accessibility of this way may well depend on scientific progress, including neurobiological research on the neural correlate of perceptual consciousness. (shrink)

The behavioral sciences have flourished by studying how traditional and/or rational behavior has been governed throughout most of human history by relatively well-informed individual and social learning. In the online age, however, social phenomena can occur with unprecedented scale and unpredictability, and individuals have access to social connections never before possible. Similarly, behavioral scientists now have access to “big data” sets – those from Twitter and Facebook, for example – that did not exist a few years ago. Studies of (...) human dynamics based on these data sets are novel and exciting but, if not placed in context, can foster the misconception that mass-scale online behavior is all we need to understand, for example, how humans make decisions. To overcome that misconception, we draw on the field of discrete-choice theory to create a multiscale comparative “map” that, like a principal-components representation, captures the essence of decision making along two axes: aneast–westdimension that represents the degree to which an agent makes a decision independently versus one that is socially influenced, and anorth–south dimensionthat represents the degree to which there is transparency in the payoffs and risks associated with the decisions agents make. We divide the map into quadrants, each of which features a signature behavioral pattern. When taken together, the map and its signatures provide an easily understood empirical framework for evaluating how modern collective behavior may be changing in the digital age, including whether behavior is becoming more individualistic, as people seek out exactly what they want, or more social, as people become more inextricably linked, even “herdlike,” in their decision making. We believe the map will lead to many new testable hypotheses concerning human behavior as well as to similar applications throughout the social sciences. (shrink)

This paper experimentally investigates the altruistic behavior of physicians and whether this behavior is affected by payment system and uncertainty in health outcome. Subjects in the experiment take on the role of physicians and decide on the provision of medical care for different types of patients, who are identical in all respects other than the degree to which a given level of medical treatment affects their health. We investigate physician altruism from the perspective of ethical principles, by categorizing (...) physicians according to how well their treatment decisions align with different principles for priority setting. The experiment shows that many physicians are altruistic toward their patients but also that the degree of altruism varies across patients with different medical needs. We find a strong effect of payment system that is overall unaffected by the introduction of risk and ambiguity in patients health outcomes. There is, however, substantial heterogeneity across individuals, in particular under the capitation payment system where physicians responses to the introduction of uncertainty in patient health are modulated by their own generic risk and ambiguity preferences. (shrink)

Physical activity can prevent and treat multiple diseases. Exercise referral schemes have been used extensively as one healthcare pathway. Schemes typically involve the referral of an inactive individual, with a long term condition, for a time limited exercise programme. Evidence has shown limited benefit, yet the exploration of implementation is under researched. National guidance, in the United Kingdom, recommends that exercise referral schemes should not be commissioned unless behaviour change practices are implemented. Nonetheless, novel evaluations, which are sensitive to the (...) complex nature of behaviour change implementation, have not been undertaken. Therefore, this research sought to answer how, why, and in which circumstances behaviour change practices are implemented by exercise referral practitioners. Realist evaluation, a form of theory driven evaluation, was adopted to address the research question. Programme theory, the envisaged causal workings of implementation, was developed and tested to advance knowledge on how behaviour change practice can be achieved by exercise referral practitioners. An 8-month focused ethnography was used to develop programme theory. Subsequently, a survey was validated to empirically test programme theory. Adjudication between theory required an assessment of the fidelity to behaviour change practices. Therefore, vignettes were created and validated, which acted as a proxy to observations. The survey was then completed through online, and facilitated interviews, using a ‘think aloud’ methodology. The analysis showed that practice frameworks augment motivation when there is congruent practitioner characteristics and practice monitoring is utilised, whereas frameworks improve capability when faced with challenging attendees. Supportive leadership improves motivation when there is an organisational commitment to behaviour change and practitioners are passionate to empower attendees. Supportive leadership improves capability for implementation when a learning climate is created. Partnerships with medical professionals enhance implementation, through changes to motivation, when medical professionals commit and recognise the value of schemes, and partnerships enhance capability where medical professionals reinforce practice via congruent communication. On-going support enhances capability where practitioners are cognizant of their role and have lower behaviour change competencies, conversely, motivation is enhanced as practitioners become more capable. Exercise referral schemes risk being labelled ineffective without considering the implementation climate and fidelity to best practice guidance. This thesis provides portable and actionable findings, which could lead to a greater translation of behaviour change practices to applied settings in exercise referral and in other medically led community based self-management interventions. (shrink)

The Explanation of Behaviour was the first book written by the renowned philosopher Charles Taylor. A vitally important work of philosophical anthropology, it is a devastating criticism of the theory of behaviourism, a powerful explanatory approach in psychology and philosophy when Taylor's book was first published. However, Taylor has far more to offer than a simple critique of behaviourism. He argues that in order to properly understand human beings, we must grasp that they are embodied, minded creatures with purposes, (...) plans and goals, something entirely lacking in reductionist, scientific explanations of human behaviour. Taylor's book is also prescient in according a central place to non-human animals, which like human beings are subject to needs, desires and emotions. However, because human beings have the unique ability to interpret and reflect on their own actions and purposes and declare them to others, Taylor argues that human experience differs to that of other animals. Furthermore, the fact that human beings are often directed by their purposes has a fundamental bearing on how we understand the social and moral world. Taylor's classic work is essential reading for those in philosophy and psychology as well as related areas such as sociology and religion. This Routledge Classics edition includes a new Preface by the author and a new Foreword by Alva No, setting the book in philosophical and historical context. (shrink)

Motivated by historical insights, the current study examines whether speech-concomitant nonverbal behavior differs between social classes. On the basisof widely accepted concepts relating to cognitive theories of nonverbal communication and a preliminary outline of a concept of ‘communicative physicality’, a TV corpus of autobiographical narratives is analyzed according to a set of working-hypotheses. The results confirm the leading assumption of class-specific differences.

This book provides an introduction to measurement theory for non-specialists and puts measurement in the social and behavioural sciences on a firm mathematical foundation. Results are applied to such topics as measurement of utility, psychophysical scaling and decision-making about pollution, energy, transportation and health. The results and questions presented should be of interest to both students and practising mathematicians since the author sets forth an area of mathematics unfamiliar to most mathematicians, but which has many potentially significant applications.

Machine behavior that is based on learning algorithms can be significantly influenced by the exposure to data of different qualities. Up to now, those qualities are solely measured in technical terms, but not in ethical ones, despite the significant role of training and annotation data in supervised machine learning. This is the first study to fill this gap by describing new dimensions of data quality for supervised machine learning applications. Based on the rationale that different social and psychological backgrounds (...) of individuals correlate in practice with different modes of human–computer-interaction, the paper describes from an ethical perspective how varying qualities of behavioral data that individuals leave behind while using digital technologies have socially relevant ramification for the development of machine learning applications. The specific objective of this study is to describe how training data can be selected according to ethical assessments of the behavior it originates from, establishing an innovative filter regime to transition from the big data rationale n = all to a more selective way of processing data for training sets in machine learning. The overarching aim of this research is to promote methods for achieving beneficial machine learning applications that could be widely useful for industry as well as academia. (shrink)