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Legitimacy is widely invoked as a condition, cause, and outcome of other social phenomena, yet measuring legitimacy is a persistent challenge. In this article, I synthesize existing approaches to conceptualizing legitimacy across the social sciences to identify widely agreed upon definitional properties. I then build on these points of consensus to develop a generalizable approach to operationalization. Legitimacy implies specific relationships among three empirical elements: an object of legitimacy, an audience that confers legitimacy, and a relationship between the two. Together, these empirical elements constitute a dyad (i.e., a single unit consisting of two nodes and a tie). I identify three necessary conditions for legitimacy—expectations, assent, and conformity—that specify how elements of the dyad interact. I detail how these conditions can be used to empirically establish legitimacy (and illegitimacy), distinguishing it from dissimilar phenomena that often appear similar empirically. Followed to its logical conclusion, this operationalization has novel implications for understanding the effects of legitimacy. I discuss these implications, and how they inform debates over the relevance of legitimacy as an explanation for socially significant outcomes.

This study introduces a new perspective on developing problem conceptualization in cognitive-behavioral therapy. It is based on distinguishing and systematically applying approaches associated with idiographic and nomothetic contexts and contexts of discovery and justification. Case conceptualization is necessary to obtain a well-constructed therapeutic process, therefore, the practical aspect of the thesis lies in facilitating the improvement of its construction by indicating new methodological possibilities. Efforts to clarify concepts and make them more useful can be improved by distinguishing between the importance of different contexts related to discovery and justification. This includes understanding individual stages of conceptualization within idiographic and nomothetic contexts. This should be followed by their methodical implementation into the efficient process aiming to create an understanding of the problems that the patient is facing. The proposed, context-related aspect of conceptualization facilitates obtaining its fundamental objective, namely integrating the information concerning the patient as an individual being with the knowledge of psychopathology, the understanding of psychical phenomena and therapeutic procedures, into a coherent construct, which enhances the practical applicability of conceptualization.

Serious games are recognized for promoting knowledge and skill transfer through active learning aligned with constructivist principles. However, the availability of guidelines on how specific game design elements align with these principles are limited. This study conducted a systematic literature review using Web of Science and ScienceDirect, analyzing 39 selected studies to profile trends in constructivist-serious games and identifying aligned GDEs. Findings showed that most studies focused on STEM subjects, targeted university students, used quantitative methods, and favored computer-based platforms. The most commonly applied theories were situated learning and problem-based learning. The most frequently used and strongly supported GDEs were ＂imposed choices＂, ＂sensations＂, and ＂objectives＂. This highlights the importance of learners' autonomy and clear educational objectives within an authentic learning environment in designing a constructivist-serious game. Each element was evaluated against four constructivist factors: interaction, problem-solving, active learning, and discovery, resulting in a conceptual mapping of GDEs to constructivist learning. These findings provide practical guidance for integrating constructivist principles into serious game design.

During the last decades, a renewed interest for negative symptoms (NS) was brought about by the increased awareness that they interfere severely with real-life functioning, particularly when they are primary and persistent. In this guidance paper, we provide a systematic review of the evidence and elaborate several recommendations for the conceptualization and assessment of NS in clinical trials and practice. Expert consensus and systematic reviews have provided guidance for the optimal assessment of primary and persistent negative symptoms; second-generation rating scales, which provide a better assessment of the experiential domains, are available; however, NS are still poorly assessed both in research and clinical settings.This European Psychiatric Association (EPA) guidance recommends the use of persistent negative symptoms (PNS) construct in the context of clinical trials and highlights the need for further efforts to make the definition of PNS consistent across studies in order to exclude as much as possible secondary negative symptoms. We also encourage clinicians to use second-generation scales, at least to complement first-generation ones.The EPA guidance further recommends the evidence-based exclusion of several items included in first-generation scales from any NS summary or factor score to improve NS measurement in research and clinical settings. Self-rated instruments are suggested to further complement observer-rated scales in NS assessment.Several recommendations are provided for the identification of secondary negative symptoms in clinical settings. The dissemination of this guidance paper may promote the development of national guidelines on negative symptom assessment and ultimately improve the care of people with schizophrenia.

This paper introduces a new definition for burnout and investigates the psychometric properties of the Burnout Assessment Tool (BAT). In a prior qualitative study, 49 practitioners were interviewed about their conceptualization of burnout (part 1). Using a dialectical approach, four core dimensions—exhaustion, mental distance, and impaired emotional and cognitive impairment—and three secondary dimensions—depressed mood, psychological distress, and psychosomatic complaints—emerged, which constitute the basis of the BAT. In the second study, the psychometric characteristics of the BAT were investigated in a representative sample of 1500 Flemish employees, focusing on factorial validity, reliability, and construct validity, respectively. Results demonstrate the assumed four-factor structure for the core dimensions, which is best represented by one general burnout factor. Contrary to expectations, instead of a three-factor structure, a two-factor structure was found for the secondary dimensions. Furthermore, the BAT and its subscales show adequate reliability. Convergent validity and discriminant validity with other burnout measures—including the MBI and OLBI—was demonstrated, as well as discriminant validity with other well-being constructs, such as work engagement and workaholism.

Entrepreneurial orientation (EO)—a firm's strategic posture towards entrepreneurship—has become the predominant construct of interest in strategic entrepreneurship research. Despite the ever-increasing volume of nomological research on EO, there remain ongoing conversations regarding its ontology. Drawing from measurement theory, we outline an EO reconceptualization addressing the likely prevalence of Type II nomological error in the EO literature stemming from measurement model misspecification. Focusing on the question of whether EO is an attitudinal construct, a behavioral construct, or both, we propose a formative construction of EO viewing the exhibition of entrepreneurial behaviors and of managerial attitude towards risk as jointly necessary dimensions that collectively form the higher-order EO construct. We present an empirical illustration of our reconceptualization followed by a discussion of future research opportunities.

This article unpacks the renaissance of interest in 'the local' in peace building. It pays increased attention to local dimensions of peace in a wider context of increased assertiveness by local actors as well as a loss of confidence by major actors behind international peace-support actors. The article sees the 'local turn' in peace building as part of a wider critical turn in the study of peace and conflict, and focuses on the epistemological consequences of the recourse to localism in the conceptualisation and execution of peace building. The local turn has implications for the nature and location of power in peace building. This article is largely conceptual and theoretical in nature but it is worth noting that the local turn is based on reactions to real-world events.

Background Understanding the resilience of healthcare is critically important. A resilient healthcare system might be expected to consistently deliver high quality care, withstand disruptive events and continually adapt, learn and improve. However, there are many different theories, models and definitions of resilience and most are contested and debated in the literature. Clear and unambiguous conceptual definitions are important for both theoretical and practical considerations of any phenomenon, and resilience is no exception. A large international research programme on Resilience in Healthcare (RiH) is seeking to address these issues in a 5-year study across Norway, England, the Netherlands, Australia, Japan, and Switzerland (2018–2023). The aims of this debate paper are: 1) to identify and select core operational concepts of resilience from the literature in order to consider their contributions, implications, and boundaries for researching resilience in healthcare; and 2) to propose a working definition of healthcare resilience that underpins the international RiH research programme. Main text To fulfil these aims, first an overview of three core perspectives or metaphors that underpin theories of resilience are introduced from ecology, engineering and psychology. Second, we present a brief overview of key definitions and approaches to resilience applicable in healthcare. We position our research program with collaborative learning and user involvement as vital prerequisite pillars in our conceptualisation and operationalisation of resilience for maintaining quality of healthcare services. Third, our analysis addresses four core questions that studies of resilience in healthcare need to consider when defining and operationalising resilience. These are: resilience ‘for what’, ‘to what’, ‘of what’, and ‘through what’? Finally, we present our operational definition of resilience. Conclusion The RiH research program is exploring resilience as a multi-level phenomenon and considers adaptive capacity to change as a foundation for high quality care. We, therefore, define healthcare resilience as: the capacity to adapt to challenges and changes at different system levels, to maintain high quality care. This working definition of resilience is intended to be comprehensible and applicable regardless of the level of analysis or type of system component under investigation.

Although DeLone, McLean, and others insist that system usage is a key variable in information systems research, the system usage construct has received little theoretical scrutiny, boasts no widely accepted definition, and has been operationalized by a diverse set of unsystematized measures. In this article, we present a systematic approach for reconceptualizing the system usage construct in particular nomological contexts. Comprising two stages, definition and selection, the approach enables researchers to develop clear and valid measures of system usage for a given theoretical and substantive context. The definition stage requires that researchers define system usage and explicate its underlying assumptions. In the selection stage, we suggest that system usage be conceptualized in terms of its structure and function. The structure of system usage is tripartite, comprising a user, system, and task, and researchers need to justify which elements of usage are most relevant for their study. In terms of function, researchers should choose measures for each element (i.e., user, system, and/or task) that tie closely to the other constructs in the researcher's nomological network. To provide evidence of the viability of the approach, we undertook an empirical investigation of the relationship between system usage and short-run task performance in cognitively engaging tasks. The results support the benefits of the approach and show how an inappropriate choice of usage measures can lead researchers to draw opposite conclusions in an empirical study. Together, the approach and the results of the empirical investigation suggest new directions for research into the nature of system usage, its antecedents, and its consequences.

Based on the authors’ long‐term field research on low‐skilled labor migration from China and Indonesia, this article establishes that more than ever labor migration is intensively mediated. Migration infrastructure – the systematically interlinked technologies, institutions, and actors that facilitate and condition mobility – serves as a concept to unpack the process of mediation. Migration can be more clearly conceptualized through a focus on infrastructure rather than on state policies, the labor market, or migrant social networks alone. The article also points to a trend of “infrastructural involution,” in which the interplay between different dimensions of migration infrastructure make it self‐perpetuating and self‐serving, and impedes rather than enhances people's migratory capability. This explains why labor migration has become both more accessible and more cumbersome in many parts of Asia since the late 1990s. The notion of migration infrastructure calls for research that is less fixated on migration as behavior or migrants as the primary subject, and more concerned with broader societal transformations.