Sustainability challenges typically occur across sectoral boundaries, calling the state, market, and civil society to action. Although consensus exists on the merits of cross-sector collaboration, our understanding of whether and how it can create value for various, collaborating stakeholders is still limited. This special issue focuses on how new combined knowledge on cross-sector collaboration and business models for sustainability can inform the academic and practitioner debates about sustainability challenges and solutions. We discuss how cross-sector collaboration can play an important role (...) for the transition to new and potentially sustainability-driven business models given that value creation, delivery, and capture of organizations are intimately related to the collaborative ties with their stakeholders. Sustainable alternatives to conventional business models tend to adopt a more holistic perspective of business by broadening the spectrum of solutions and stakeholders and, when aligned with cross-sector collaboration, can contribute new ways of addressing the wicked sustainability problems humanity faces. (shrink)

BackgroundEverybody has the right to decide whether to receive specific medical treatment or not and to provide their free, prior and informed consent to do so. As dementia progresses, people with Alzheimer’s dementia (PwAD) can lose their capacity to provide informed consent to complex medical treatment. When the capacity to consent is lost, the autonomy of the affected person can only be guaranteed when an interpretable and valid advance directive exists. Advance directives are not yet common in Germany, and their (...) validity is often questionable. Once the dementia diagnosis has been made, it is assumed to be too late to write an advance directive. One approach used to support the completion of advance directives is ‘Respecting Choices’®—an internationally recognised, evidence-based model of Advance Care Planning (ACP), which, until now, has not been evaluated for the target group of PwAD. This study’s aims include (a) to investigate the proportion of valid advance directives in a memory clinic population of persons with suspected AD, (b) to determine the predictors of valid advance directives, and (c) to examine whether the offer of ACP can increase the proportion of valid advance directives in PwAD.MethodWe intend to recruit at leastN = 250 participants from two memory clinics in 50 consecutive weeks. Of these, the first 25 weeks constitute the baseline phase (no offer of ACP), the following 25 weeks constitute the intervention phase (offer of ACP). The existence and validity of an advance directive will be assessed twice (before and after the memory clinic appointment). Moreover, potential predictors of valid advance directives are assessed.DiscussionThe results of this study will enhance the development of consent procedures for advance directives of PwAD based on the ACP/Respecting Choices (R) approach. Therefore, this project contributes towards increasing the autonomy and inclusion of PwAD and the widespread acceptance of valid advance directives in PwAD.Trial RegistrationDRKS, DRKS00026691, registered 15th of October 2021,https://www.drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00026691. (shrink)

In developed countries, companies are now substantially reliant on the skills and abilities of their leaders to tackle a variety of complex issues. There is a growing consensus that leadership development training and assessment methods should adopt more holistic methodologies, including those associated with the emotional and neuroendocrine aspects of learning. Recent research into the assessment of leadership competencies has proposed the use of objective methods and measurements based on neuroscience. One of the challenges to be faced in the development (...) of a performance-based methodology to measure leadership skills is how to generate real-life situations with triggers that allow us to study management competencies under controlled laboratory conditions. A way to address this question is to take advantage of virtual environments to recreate real-life situations that might arise in performance-based assessments. We propose virtual reality (VR) as a very promising tool to observe various leadership related behavioral patterns during dynamic, complex and realistic situations. By seamlessly embedding assessment methods into virtual learning environments, VR can provide objective assessment methods with high ecological validity. VR also holds unlimited opportunities for leadership training providing subjects with intelligent tutoring systems that adapts situations in real time according to the observed behaviors. (shrink)

The ability to be creative is often considered a unique characteristic of conscious beings and many efforts have been directed at demonstrating a relationship between creativity and the personality construct of psychoticism. The present study sought to investigate this link explicitly by focusing on discrete facets of creative cognition, namely the originality/novelty dimension and the practicality/usefulness dimension. Based on Eysenck’s conceptualisation of psychoticism as being characterised by an overinclusive cognitive style, it was expected that higher levels of psychoticism would accompany (...) a greater degree of conceptual expansion and elevated levels of originality in creative imagery, but would be unrelated to the practicality/usefulness of an idea. These hypotheses were confirmed in 80 healthy participants who were contrasted based on their EPQ psychoticism scale scores. Our findings suggest that the link between psychoticism and creativity is based on associative thinking and broader but weak top-down activation patterns rather than on goal-related thinking. (shrink)

In this conversation, Berkeley-based philosopher Judith Butler offers insights into her understanding of the public sphere and its current transformations as a core dimension of political subjectivity. Beginning with her own understanding of Habermas’ classic, the interview centers around its connection to other classical texts (e.g. of Hannah Arendt) and timely political debates.

Written by two of the leading figures in the field, this is a lucid and systematic introduction to semantics as applied to transformational grammars of the ...

The editors of the JRE solicited short essays on the COVID‐19 pandemic from a group of scholars of religious ethics that reflected on how the field might help them make sense of the complex religious, cultural, ethical, and political implications of the pandemic, and on how the pandemic might shape the future of religious ethics.

In Lewin et al. 359–386) the authors proved that certain systems of annotated logics are algebraizable in the sense of Block and Rigozzi 396). Later in Lewin et al. the study of the associated quasi-varieties of annotated algebras is initiated. In this paper we continue the study of the these classes of algebras, in particular, we report some recent results about the free annotated algebras.

In dieser Schrift begründet Dante die Priorität der Volks- und Muttersprache vor der lateinischen Gelehrtensprache und fordert eine italienische Hochsprache. Er untermauert seine Ausführungen durch eine anthropologische Erörterung der menschlichen Sprachfähigkeit. Dank einer originellen Interpretation des biblischen Mythos vom Turmbau von Babel legt er eine vernünftig begründete Neubewertung der Vielfalt und der historischen Entwicklung der Sprachen vor. Das Problem der Sprache stellt sich im Denken Dantes in zweifacher Weise: als Problem der Sprache der Philosophie und unter dem Gesichtspunkt der Philosophie (...) der Sprache. In "De vulgari eloquentia" bietet Dante ein ganzes Arsenal metaphysischer Paradigmen auf, um der sprachlichen Verständigung der Menschen eine unvordenkliche Dignität zu geben. Er stellt die gesamte Philosophie in den Dienst des Menschen als sprechendes Wesen. Auch wenn Dante die Doppelbestimmung der Sprache als sinnliches Zeichen, das den Gedanken des einen Menschen einem andern zu vermitteln fähig ist, von der Tradition übernimmt, setzt er andere Akzente. Die Sprache der Menschen ist nicht nur eine im Vergleich zur Transparenz der reinen Geister unvollkommenere Form der Kommunikation, sondern sie wird positiv als die dem Menschen gänzlich angemessene und entsprechende Form der Kommunikation interpretiert: Das Sprechen ist der "herausragende Akt des menschlichen Geschlechts". Mit dem Erscheinen von "De vulgari eloquentia" liegt die vierbändige Ausgabe der Philosophischen Werke Dante Alighieris vollständig vor. Bislang erschienen Bd. 1: Das Schreiben an Cangrande (PhB 463) Bd. 2: Disputation über das Wasser und die Erde (PhB 464) Bd. 4: Das Gastmahl I-IV (PhB 466a-d). (shrink)

To our knowledge, this is one of the first studies to test different theoretical models of working memory in childhood based on a computerized assessment. We tested this across several countries: Argentina, Brazil, Canada, Italy, and UK. The present study addressed the wider macro-cultural context and how this impacts working memory. We used two economic indices to characterize the participating countries and ranked the countries based on the Global Index of Cognitive Skills and Educational Attainment. Children between 5 and 10 (...) years completed the same set of short-term and working memory tests. There were two main findings. First, there was a similar pattern in verbal working memory across countries, which suggests that this skill may be relatively consistent across different cultural groups. In contrast, the pattern for visuo-spatial working memory was different across countries, which may explained by cultural differences and educational rankings of the countries. The second main finding was that both a domain-general model and a domain-specific model provided a reasonably good fit with the data, there was the high relationship between the verbal and visuo-spatial working memory constructs across the countries in the latter model. Thus, it may be a more parsimonious choice to rely on a three-factor model. The data also suggest culture-similar patterns in a computerized assessment of working memory. (shrink)

The COVID-19 pandemic challenged countries, regions, schools, and individuals. School closures due to lockdowns forced changes in the teaching practices and the learning support provided to children at home. This study aimed to provide insights on the changes between the first and the second lockdowns in Portugal, concerning remote teaching practices and family support to children's education. A self-report questionnaire was filled by 144 parents of third grade students. The results show that, between the two lockdowns, there was a significant (...) decrease in the amount of support provided at home to school assignments and activities, as well as in the amount of time spent by students in TV broadcasted lessons and in reading training supported by the family. Inversely, families reported a significant increase in the amount of time spent by students in independent reading activities and in the time spent in training reading guided by teachers. The number of synchronous lessons with a teacher and the number of times students trained reading during a synchronous lesson also increased in the second lockdown. Additionally, in the second lockdown, parents perceived synchronous lessons to be more effective at improving their child's reading skills and perceived themselves as more capable of supporting their child in reading acquisition. These findings are used to discuss school responses and remote teaching and learning practices during the COVID-19 pandemic. (shrink)

BackgroundWork stress is a serious problem in primary education. Decades of research underline the importance of participatory, organizational-level work stress prevention approaches. In this approach, measures are planned to tackle causes of work stress in a participatory manner and implemented by a working group consisting of members of the organization. This approach can only be effective if the measures contain effective ingredients to decrease work stress risks and are successfully implemented. The aim of this paper is to present an outline (...) of a work stress prevention approach that is evaluated in primary education. To ensure the appropriateness of measures, a logic model of change is built as part of the risk assessment to facilitate the selection of appropriate measures. Progression on target behaviors as well as implementation factors are real-time monitored during implementation and fed back to the working groups, to provide the opportunity to adjust action plans when needed to optimize implementation.MethodsThe approach consists of five steps: preparation: installing an advisory board and working groups, risk assessment: inventory of work stress risks. In addition, a behavioral analysis is performed to build a logic model of change to facilitate selection of measures, action planning: conducting an action plan with appropriate measures, implementation: implementing the action plan. During implementation progression on target behaviors and implementation factors are monthly monitored and fed back to the working groups, and evaluation: effects of the approach are studied in a controlled trial with measurements at baseline, 1 year, and 2 years follow-up. A process evaluation is carried out using quantitative and qualitative data to study the implementation process of all steps of the work stress approach.DiscussionWe believe that building a logic model of change and real-time monitoring of implementation could be of added value to improve the success of the work stress prevention approach. With this study, we aim to provide more insights into work stress intervention research, especially in primary education.Clinical Trial RegistrationThe study is registered in Netherlands Trial Register. (shrink)

The study of anarchism as a philosophical, political, and social movement has burgeoned both in the academy and in the global activist community in recent years. Taking advantage of this boom in anarchist scholarship, Nathan J. Jun and Shane Wahl have compiled twenty-six cutting-edge essays on this timely topic in New Perspectives on Anarchism.

SCHOFIELD I, TOLSON D and FLEMING V. Nursing Inquiry 2012; 19: 165–176 [Epub ahead of print]How nurses understand and care for older people with delirium in the acute hospital: a Critical Discourse AnalysisDelirium is a common presentation of deteriorating health in older people. It is potentially deleterious in terms of patient experience and clinical outcomes. Much of what is known about delirium is through positivist research, which forms the evidence base for disease‐based classification systems and clinical guidelines. There is little (...) systematic study of nurses’ day‐to‐day practice of nursing patients with delirium. The aim was to uncover the kinds of knowledge that informs nurses’ care and to explicate the basis of that knowledge. Critical Discourse Analysis is underpinned by the premise that powerful interests within society mediate how social practices are constructed. Links were made between the grammatical and lexical features of nurses’ language about care in interviews and naturalistic settings, and the healthcare context. Care focused on the continuous surveillance of patients with delirium by nurses themselves or vicariously through other patients, and containment. Nurses influenced by major discourses of risk reduction and safety, constructed patients with delirium as risk objects. The philosophy of person‐centred and dignified care advocated in nursing literature and government policy is an emerging discourse, though little evident in the data. The current dominant discourses on safety must give space to discourses of dignity and compassion. (shrink)

There are several conceptions of truth, such as the classical correspondence conception, the coherence conception and the pragmatic conception. The classical correspondence conception, or Aristotelian conception, received a mathematical treatment in the hands of Tarski (cf. Tarski [1935] and [1944]), which was the starting point of a great progress in logic and in mathematics. In effect, Tarski's semantic ideas, especially his semantic characterization of truth, have exerted a major influence on various disciplines, besides logic and mathematics; for instance, linguistics, the (...) philosophy of science, and the theory of knowledge. The importance of the Tarskian investigations derives, among other things, from the fact that they constitute a mathematical, formal mark to serve as a reference for the philosophical (informal) conceptions of truth. Today the philosopher knows that the classical conception can be developed and that it is free from paradoxes and other difficulties, if certain precautions are taken. We believe that is not an exaggeration if we assert that Tarski's theory should be considered as one of the greatest accomplishments of logic and mathematics of our time, an accomplishment which is also of extraordinary relevance to philosophy, as we have already remarked. In this paper we show that the pragmatic conception of truth, at least in one of its possible interpretations, has also a mathematical formulation, similar in spirit to that given by Tarski to the classical correspondence conception. (shrink)

Journal Name: Semiotica Issue: Ahead of print.

This essay is a critical review of two recent collections, Feminism and Foucault: Reflections on Resistance, edited by Irene Diamond and Lee Quinby and Feminism as Critique: On the Politics of Gender, edited by Seyla Benhabib and Drucilla Cornell. While the collections differ in their manner of addressing the critical sources that have inspired them-the former relying upon a single theorist, the latter attempting to move through some of the philosophical history that constitutes our present theoretical terrain-both attempt to (...) think through and thus revisualize some of the categories of difference which we have inherited. Though the best essays from these collections are celebrated for demonstrating how "feminism as critique" can work to move us toward a clearer and more inclusive feminist theory, questions are raised about what the inattention to race in these volumes suggests about our own role in the construction of power and knowledge, and the erasures that help to secure them both. (shrink)

The influence of stakeholders, organisational commitment, personal values, goals of the organisation and socio-demographic characteristics of individuals on the ethical dimension of behavioural intentions of employees in various organisations are investigated. The research results show that employees working for the public sector or in educational institutions take more ethical aspects into account than employees working in the "private" sector. The influence of stakeholders and organisational commitment do not significantly affect the ethical behaviour of employees, and only some personal values and (...) goals of the organisation have a significant influence on ethical behaviour. The most significant explanatory factor of ethical decision making seems to be what may be called "stage in the career of the employee": "ethical" employees can be described as young, with a relatively low income, limited work experience and a low level of responsibility in the company. (shrink)

Background The aim was to explore how the clinical ethics committees in Norway have worked and functioned within mental health care and addiction treatment services. Methods Analysis of 256 annual reports from clinical ethics committees from 2003 to 2012 and a survey to clinicians who had used a clinical ethics committee. Results Dilemmas related to coercion, confidentiality, information, and patient autonomy dominated. The committees established only for psychiatric hospitals, had received more cases from mental health and addiction services than the (...) committees also serving somatic services. Many of the case discussions involved both somatic and mental health care, complicated legal issues as well as ethical dilemmas. Mental health care professionals that have used the clinical ethics committees evaluated the clinical ethics committees deliberation as useful. Conclusion Given the many difficult ethical dilemmas in mental health care ethics work need to be strengthened. The complexity of the cases requires varied and interdisciplinary competence and training among the clinical ethics committee members. (shrink)

TThis paper aims to evidence the inherently metonymic nature of co-speech gestures. Arguing that motivation in gesture involves iconicity (similarity), indexicality (contiguity), and habit (conventionality) to varying degrees, it demonstrates how a set of metonymic principles may lend a certain systematicity to experientially grounded processes of gestural abstraction and enaction. Introducing visuo-kinetic signs as an umbrella term for co-speech gestures and signed languages, the paper shows how a frame-based approach to gesture may integrate different cognitive/functional linguistic and semiotic accounts of (...) metonymy (e.g., experiential domains, frame metonymy, contiguity, and pragmatic inferencing). The guiding assumption is that gestures metonymically profile deeply embodied, routinized aspects of familiar scenes, that is, the motivating context of frames. The discussion shows how gestures may evoke frame structures exhibiting varying degrees of groundedness, complexity, and schematicity: basic physical action and object frames; more complex frames; and highly abstract, complex frame structures. It thereby provides gestural evidence for the idea that metonymy is more basic and more directly experientially grounded than metaphor and thus often feeds into correlated metaphoric processes. Furthermore, the paper offers some initial insights into how metonymy also seems to induce the emergence of schematic patterns in gesture which may result from action-based and discourse-driven processes of habituation and conventionalization. It exemplifies how these forces may engender grammaticalization of a basic physical action into a gestural marker that shows strong metonymic form reduction, decreased transitivity, and interacting pragmatic functions. Finally, addressing basic metonymic operations in signed lexemes elucidates certain similarities regarding sign constitution in gesture and sign. English and German multimodal discourse data as well as German Sign Language (DGS) are drawn upon to illustrate the theoretical points of the paper. Overall, this paper presents a unified account of metonymy’s role in underpinning forms, functions, and patterns in visuo-kinetic signs. (shrink)

What kind of reference (if any) do terms such as “pencil,” “chair,” “television,” and so on have? On the matter, a de-bate between directly referential theorists and descriptiv-ist theorists is open. It is largely acknowledged that natural kind terms (such as “water,” “gold,” “tiger,” etc.) are directly referential expressions (cf. Putnam,1975). That is, they are expressions whose reference is determined by their refer-ents' nature, independent of whether we know or will ever know what this nature is. However, it does not (...) seem like-wise convincing that all artifactual kind terms (like “pen-cil,” “chair,” “television,” etc.) semantically behave the same. Terms for artifactual kinds seem more likely to be subjected to a descriptivist view, that is, definable not by links to their extensions' nature but in terms of conjunctions or clusters of properties. In his celebrated “The Meaning of ‘Meaning’” (1975), Hilary Putnam originated the mentioned debate by arguing that artifactual kind terms also refer directly. Thus, the discussion ultimately revolves around establishing whether artifactual and natural kind terms are both directly referential expressions. The authors engaged in this debate have tried to argue in favor of (or against) Putnam's proposal by highlighting the similarities (or differences) between nat-ural vis-à-vis artifactual kind words and their respective ref-erents. This paper aims to provide a thorough and reasoned overview of the debate at stake, pointing out trends and problems associated with each proposed account. (shrink)