Defining publication bias: protocol for a systematic review of highly cited articles and proposal for a new framework.

BACKGROUND: Selective publication of studies, which is commonly called publication bias, is widely recognized. Over the years a new nomenclature for other types of bias related to non-publication or distortion related to the dissemination of research findings has been developed. However, several of these different biases are often still summarized by the term 'publication bias'. METHODS/DESIGN: As part of the OPEN Project (To Overcome failure to Publish nEgative fiNdings) we will conduct a systematic review with the following objectives:- To systematically review highly cited articles that focus on non-publication of studies and to present the various definitions of biases related to the dissemination of research findings contained in the articles identified.- To develop and discuss a new framework on nomenclature of various aspects of distortion in the dissemination process that leads to public availability of research findings in an international group of experts in the context of the OPEN Project.We will systematically search Web of Knowledge for highly cited articles that provide a definition of biases related to the dissemination of research findings. A specifically designed data extraction form will be developed and pilot-tested. Working in teams of two, we will independently extract relevant information from each eligible article.For the development of a new framework we will construct an initial table listing different levels and different hazards en route to making research findings public. An international group of experts will iteratively review the table and reflect on its content until no new insights emerge and consensus has been reached. DISCUSSION: Results are expected to be publicly available in mid-2013. This systematic review together with the results of other systematic reviews of the OPEN project will serve as a basis for the development of future policies and guidelines regarding the assessment and prevention of publication bias.

Transnational private authority and the participation of workers' organizations in the regulatory space surrounding the employment relationship

Most corporate codes of conduct and multi-stakeholder sustainability standards guarantee workers' rights to freedom of association and collective bargaining, but many authors are sceptical about the concrete impact of codes and standards of this kind. In this paper we use Hancher and Moran's (1998) concept of 'regulatory space' to assess the potential of private transnational regulation to support the growth of trade union membership and collective bargaining relationships, drawing on some preliminary case study results from a project on the impact of the International Finance Corporation's (IFC) social conditionality on worker organization and social dialogue. One of the major effects of neoliberal economic and industrial policy has been the routine exclusion of workers' organizations from regulatory processes on the grounds that they introduce inappropriate 'political' motives into what ought to be technical decision-making processes. This, rather than any direct attack on their capacity to take action, is what seems best to explain the global decline in union influence (Cradden 2004; Howell 2007; Howe 2012). The evidence we present in the paper suggests that private labour regulation may under certain conditions contribute to a reversal of this tendency, re-establishing the legitimacy of workers' organizations within regulatory processes and by extension the legitimacy of their use of economic and social power. We argue that guarantees of freedom of association and bargaining rights within private regulation schemes are effective to the extent that they can be used by workers' organizations in support of a claim for access to the regulatory space within which the terms and conditions of the employment relationship are determined. Our case study evidence shows that certain trade unions in East Africa have indeed been able to use IFC and other private regulation schemes as levers to win recognition from employers and to establish collective bargaining relationships. Although they did not attempt to use formal procedures to make a claim for the enforcement of freedom of association rights on behalf of their members, the unions did use enterprises' adherence to private regulation schemes as a normative point of reference in argument and political exchange about worker representation. For these unions, the regulation was a useful addition to the range of arguments that they could deploy as means to justify their demand for recognition by employers. By contrast, the private regulation that helps workers' organizations to win access to regulatory processes does little to ensure that they are able to participate meaningfully, whether in terms of technical capacity or of their ability to mobilize social power as a counterweight to the economic power of employers. To the extent that our East African unions were able to make an impact on terms and conditions of employment via their participation in regulatory space it was solely on the basis of their own capacities and resources and the application of national labour law.

The business model ontology a proposition in a design science approach

The goal of this dissertation is to find and provide the basis for a managerial tool that allows a firm to easily express its business logic. The methodological basis for this work is design science, where the researcher builds an artifact to solve a specific problem. In this case the aim is to provide an ontology that makes it possible to explicit a firm's business model. In other words, the proposed artifact helps a firm to formally describe its value proposition, its customers, the relationship with them, the necessary intra- and inter-firm infrastructure and its profit model. Such an ontology is relevant because until now there is no model that expresses a company's global business logic from a pure business point of view. Previous models essentially take an organizational or process perspective or cover only parts of a firm's business logic. The four main pillars of the ontology, which are inspired by management science and enterprise- and processmodeling, are product, customer interface, infrastructure and finance. The ontology is validated by case studies, a panel of experts and managers. The dissertation also provides a software prototype to capture a company's business model in an information system. The last part of the thesis consists of a demonstration of the value of the ontology in business strategy and Information Systems (IS) alignment. Structure of this thesis: The dissertation is structured in nine parts: Chapter 1 presents the motivations of this research, the research methodology with which the goals shall be achieved and why this dissertation present a contribution to research. Chapter 2 investigates the origins, the term and the concept of business models. It defines what is meant by business models in this dissertation and how they are situated in the context of the firm. In addition this chapter outlines the possible uses of the business model concept. Chapter 3 gives an overview of the research done in the field of business models and enterprise ontologies. Chapter 4 introduces the major contribution of this dissertation: the business model ontology. In this part of the thesis the elements, attributes and relationships of the ontology are explained and described in detail. Chapter 5 presents a case study of the Montreux Jazz Festival which's business model was captured by applying the structure and concepts of the ontology. In fact, it gives an impression of how a business model description based on the ontology looks like. Chapter 6 shows an instantiation of the ontology into a prototype tool: the Business Model Modelling Language BM2L. This is an XML-based description language that allows to capture and describe the business model of a firm and has a large potential for further applications. Chapter 7 is about the evaluation of the business model ontology. The evaluation builds on literature review, a set of interviews with practitioners and case studies. Chapter 8 gives an outlook on possible future research and applications of the business model ontology. The main areas of interest are alignment of business and information technology IT/information systems IS and business model comparison. Finally, chapter 9 presents some conclusions.

Les grands dirigeants du sport : 23 portraits et stratégies de management.

Le sport doit beaucoup aux dirigeants qui construisent les conditions de développement des organisations sportives (création de structure, d'événements, de modèles économiques, de nouvelles logiques de fonctionnement...). Leur univers est plus caché et moins connu que celui des très grands champions... et pourtant leur influence est déterminante pour le sport et son avenir. Cet ouvrage analyse les parcours, les pratiques de management et l'héritage de 23 grands dirigeants du sport de différentes époques (du début du XXe siècle à aujourd'hui) et de différents univers sportifs (olympisme, sport professionnel, événementiel, industrie du sport...). Comment Juan Antonio Samaranch, Jacques Rogge, Annie Courtade, Jean-Michel Aulas, Serge Blanco, Philippe Chatrier, Joseph S. Blatter, Bernie Ecclestone, Thierry Sabine, Richard Peddy... ont géré leurs parcours ? Quelles ont été les stratégies et les pratiques de management suivies ? Quelles décisions majeures ont-ils prises et pourquoi ? Finalement, quel héritage ont-ils ou laissent-ils à leur organisation et pour leur sport ? Des experts de différents pays analysent et décortiquent ici ces éléments passionnants des coulisses du sport. Cet ouvrage s'adresse aussi bien aux experts et étudiants en gestion d'entreprise et en gestion du sport, aux dirigeants sportifs qu'au grand public.

Expert clinical reasoning and pain assessment in mechanically ventilated patients: A descriptive study.

BACKGROUND: Pain assessment in mechanically ventilated patients is challenging, because nurses need to decode pain behaviour, interpret pain scores, and make appropriate decisions. This clinical reasoning process is inherent to advanced nursing practice, but is poorly understood. A better understanding of this process could contribute to improved pain assessment and management. OBJECTIVE: This study aimed to describe the indicators that influence expert nurses' clinical reasoning when assessing pain in critically ill nonverbal patients. METHODS: This descriptive observational study was conducted in the adult intensive care unit (ICU) of a tertiary referral hospital in Western Switzerland. A purposive sample of expert nurses, caring for nonverbal ventilated patients who received sedation and analgesia, were invited to participate in the study. Data were collected in "real life" using recorded think-aloud combined with direct non-participant observation and brief interviews. Data were analysed using deductive and inductive content analyses using a theoretical framework related to clinical reasoning and pain. RESULTS: Seven expert nurses with an average of 7.85 (±3.1) years of critical care experience participated in the study. The patients had respiratory distress (n=2), cardiac arrest (n=2), sub-arachnoid bleeding (n=1), and multi-trauma (n=2). A total of 1344 quotes in five categories were identified. Patients' physiological stability was the principal indicator for making decision in relation to pain management. Results also showed that it is a permanent challenge for nurses to discriminate situations requiring sedation from situations requiring analgesia. Expert nurses mainly used working knowledge and patterns to anticipate and prevent pain. CONCLUSIONS: Patient's clinical condition is important for making decision about pain in critically ill nonverbal patients. The concept of pain cannot be assessed in isolation and its assessment should take the patient's clinical stability and sedation into account. Further research is warranted to confirm these results.

Tumor heterogeneity and cancer stem cell paradigm: updates in concept, controversies and clinical relevance.

Although tumor heterogeneity is widely accepted, the existence of cancer stem cells (CSCs) and their proposed role in tumor maintenance has always been challenged and remains a matter of debate. Recently, a path-breaking chapter was added to this saga when three independent groups reported the in vivo existence of CSCs in brain, skin and intestinal tumors using lineage-tracing and thus strengthens the CSC concept; even though certain fundamental caveats are always associated with lineage-tracing approach. In principle, the CSC hypothesis proposes that similar to normal stem cells, CSCs maintain self renewal and multilineage differentiation property and are found at the central echelon of cellular hierarchy present within tumors. However, these cells differ from their normal counterpart by maintaining their malignant potential, alteration of genomic integrity, epigenetic identity and the expression of specific surface protein profiles. As CSCs are highly resistant to chemotherapeutics, they are thought to be a crucial factor involved in tumor relapse and superficially appear as the ultimate therapeutic target. However, even that is not the end; further complication is attributed by reports of bidirectional regeneration mechanism for CSCs, one from their self-renewal capability and another from the recently proposed concept of dynamic equilibrium between CSCs and non-CSCs via their interconversion. This phenomenon has currently added a new layer of complexity in understanding the biology of tumor heterogeneity. In-spite of its associated controversies, this area has rapidly emerged as the center of attention for researchers and clinicians, because of the conceptual framework it provides towards devising new therapies.

L'état de la gouvernance des fédérations sportives européennes : enseignements et recommandations pour une "meilleure" gouvernance du sport en Europe

Cette thèse de Doctorat s'intéresse à la gouvernance du sport et plus particulièrement à la gouvernance des fédérations sportives européennes. Elle part du triple constat du manque de réflexion académique sur Popérationnalisation du concept de gouvernance du sport en unités de mesure, de l'intérêt croissant de l'Union européenne, du Conseil de l'Europe et de la Confédération suisse pour la réforme des organisations sportives internationales, ainsi que du faible attrait académique pour l'analyse d'un ensemble de fédérations sportives européennes. Elle a pour objectif principal de décrire l'état de la gouvernance d'un ensemble de fédérations sportives européennes (27) opérant en Europe. Cet objectif se décline en quatre questions principales : 1) Quelles sont les définitions et les dimensions de la gouvernance et de la gouvernance du sport dans une approche prescriptive ? 2) Comment mesurer la gouvernance du sport en Europe ? 3) Comment la gouvernance du sport est-elle mise en oeuvre par les fédérations sportives européennes ? 4) Comment améliorer la gouvernance du sport en Europe ? En reconnaissant la nature hybride d'une organisation sportive et optant pour les approches prescriptives de la gouvernance, la revue de la littérature présente les enseignements de la corporate governance, de la gouvernance des organisations à but non lucratif, de la gouvernance démocratique et de la gouvernance du sport. Celle-ci révèle notamment l'existence d'une constellation de prescriptions, applicables à un ensemble généralement non défini d'organisations sportives en Europe. La gouvernance du sport est ensuite définie par : « Les mécanismes par lesquels une organisation sportive de nature hybride agissant dans un système complexe et un environnement composés de multiples parties prenantes, notamment publiques et privées, est induite à modifier son comportement, ses structures et modes organisationnels afin de satisfaire leurs attentes multiples et divergentes tout en cherchant à préserver son autonomie ». Elle est déconstruite en trois dimensions, six composantes, et 39 indicateurs mesurant de façon originale quantitativement et qualitativement la mise en oeuvre de la gouvernance du sport. En nous appuyant sur une analyse de contenu et une série d'entretiens directifs, les résultats basés sur 1525 unités d'analyse montrent une image encourageante des fédérations sportives européennes, notamment en termes de formalisation des procédures démocratiques, et de publication d'informations biographiques. Cette image tend cependant à s'assombrir lorsque les indicateurs mesurent la transparence budgétaire et comptable, la mise en place d'une politique de développement environnemental, ou l'imposition d'une limite de mandat pour les membres du Conseil d'Administration. Ces résultats conduisent à la formulation de plusieurs recommandations conceptuelles, méthodologiques et empiriques permettant finalement de contribuer à une « meilleure » gouvernance du sport en Europe qu'actuellement (2014).

Les composantes du risque : une entrée par les acteurs et le conflit lors de la mise en place des solutions : le cas de Los Chorros, Guatemala

Ce travail présente une étude de cas post-catastrophe à San Cristobal, Guatemala, où un important glissement de terrain du nom «Los Chorros» (8-10 millions de m3 de roche) affecte depuis 2009 diverses communautés et une des routes principales du pays. Les gestionnaires des risques, sur la base de leur propre évaluation, ont décidé de répondre d'une manière qui ne correspond pas aux intérêts de la population affectée. Les communautés locales ont évalué le risque de catastrophe et ont établi une autre solution suivant une conception du risque différente. Les conflits sociaux et la concurrence entre les différents acteurs du territoire, pour la définition des priorités et des solutions, révèlent les aspects sous-jacents de la société, utiles pour identifier et comprendre ce qui constitue le risque de catastrophe dans un contexte donné. Ce conflit montre que le risque de catastrophe n'est pas univoque mais un concept complexe, constitué par un grand nombre de composants. En termes de gouvernance, il met également en évidence la confrontation des savoirs et la tension qui peut exister entre les différentes approches du risque. Depuis une approche où le risque de catastrophe est considéré comme une construction sociale (les vulnérabilités étant historiquement générées par des processus sociaux, politiques, économiques et culturels), ce travail évalue d'autres modes d'interprétation, de traitement et d'intervention qui peuvent aider à améliorer les méthodes d'évaluation et de gestion des risques. Enfin, la proposition de gestion qui découle de l'exemple guatémaltèque invite à une autre manière de concevoir la gestion des risques en intégrant les différentes conceptions du risque et en visant une coordination stratégique entre les acteurs des politiques publiques, les échelles d'intervention, les experts en charge des différents aléas et la société civile, afin d'obtenir une solution acceptable pour tous les acteurs impliqués dans un territoire. -- This work analyses a post-disaster case study from San Cristobal, Guatemala where a large landslide named "Los Chorros (8 millions cubic meters of rock) affects several communities and one of the country's main west-east access highways. Risk managers, starting from their own assessment, decided to respond in a way that does not correspond to the interests of the afected population. Local communities assessed the risk disaster situation and establised another solution from a different conception of risk. These social conflict and competition for priorities and solutions for risk management reveal that disaster risk is not unequivocal but a complex and holistic concept, constituted by a large set of components. From a social constructivism approach, where disaster risk is considered as the results of social, political, economic and historic process, this thesis evaluates other modes of interpreting, shaping and managing risk that can help improve methods of risk assessment and management. Studying the logic of action of actors, who mobilize to establish a solution, enables to identify as to what constitutes a disaster. For this reason, the study focus, in particular, on the analysis of practices (practical science) implemented by all actors in San Cristobal Altaverapaz. Finally, it puts into perspective the risk management in terms of an integrative approach for policy experts that find compromise between different conceptions of risk in order to obtain a solution acceptable to all those involved.

Can the administration be trusted? An analysis of the concept of trust, applied to the public sector

In the first part of this paper, we present the various academic debates and, where applicable, questions that remain open in the literature, particularly regarding the nature of trust, the distinction between trust and trustworthiness, its role in specific relationships and its relationship to control. We then propose a way of demarcating and operationalizing the concepts of trust and trustworthiness. In the second part, on the basis of the conceptual clarifications we present, we put forward a number of "anchor points" regarding how trust is apprehended in the public sector with regard to the various relations hips that can be studied. Schematically, we distinguish between two types of relations hips in the conceptual approach to trust: on one hand, the trust that citizens, or third parties, place in the State or in various public sector authorities or entities, and on the other hand, trust within the State or the public sector, between its various authorities, entities, and actors. While studies have traditionally focused on citizens' trust in their institutions, the findings, limitations and problems observed in public - sector coordination following the reforms associated with New Public Management have also elicited growing interest in the study of trust in the relationships between the various actors within the public sector. Both the theoretical debates we present and our propositions have been extracted and adapted from an empirical comparative study of coordination between various Swiss public - service organizations and their politico - administrative authority. Using the analysis model developed for this specific relationship, between various actors within the public service, and in the light of theoretical elements on which development of this model was based, we propose some avenues for further study - questions that remain open - regarding the consideration and understanding of citizens' trust in the public sector.

Brand Authenticity: An Integrative Framework and Measurement Scale

Although brand authenticity is gaining increasing interest in consumer behavior research and managerial practice, literature on its measurement and contribution to branding theory is still limited. This article develops an integrative framework of the concept of brand authenticity and reports the development and validation of a scale measuring consumers' perceived brand authenticity (PBA). A multi-phase scale development process resulted in a 15-item PBA scale measuring four dimensions: credibility, integrity, symbolism, and continuity. This scale is reliable across different brands and cultural contexts. We find that brand authenticity perceptions are influenced by indexical, existential, and iconic cues, whereby some of the latters' influence is moderated by consumers' level of marketing skepticism. Results also suggest that PBA increases emotional brand attachment and word-of-mouth, and that it drives brand choice likelihood through self-congruence for consumers high in self-authenticity.

Hire me: Computational inference of hirability in employment interviews based on nonverbal behavior

Understanding the basis on which recruiters form hirability impressions for a job applicant is a key issue in organizational psychology and can be addressed as a social computing problem. We approach the problem from a face-to-face, nonverbal perspective where behavioral feature extraction and inference are automated. This paper presents a computational framework for the automatic prediction of hirability. To this end, we collected an audio-visual dataset of real job interviews where candidates were applying for a marketing job. We automatically extracted audio and visual behavioral cues related to both the applicant and the interviewer. We then evaluated several regression methods for the prediction of hirability scores and showed the feasibility of conducting such a task, with ridge regression explaining 36.2% of the variance. Feature groups were analyzed, and two main groups of behavioral cues were predictive of hirability: applicant audio features and interviewer visual cues, showing the predictive validity of cues related not only to the applicant, but also to the interviewer. As a last step, we analyzed the predictive validity of psychometric questionnaires often used in the personnel selection process, and found that these questionnaires were unable to predict hirability, suggesting that hirability impressions were formed based on the interaction during the interview rather than on questionnaire data.

Co-evolution of Policy Sectors: Health Care and Public Health in five Countries

Cette thèse analyse la co-évolution de deux secteurs dans la politique de la santé: santé publique (public health) et soins aux malades (health care). En d'autres termes, la relation entre les dimensions curative et préventive de la politique de la santé et leur développement dans la durée. Une telle recherche est nécessaire car les problèmes de la santé sont complexes et ont besoin de solutions coordonnées. De plus, les dépenses de la santé ont augmenté sans arrt durant les dernières décennies. Un moyen de réduire une future augmentation des dépenses pourrait consister en davantage d'investissement dans des mesures préventives. En relation avec cette idée, ma recherche analyse les politiques de la santé publique et les soins aux malades de cinq pays: Allemagne, Angleterre, Australie, Etats-Unis et Suisse. En m'appuyant sur la littérature secondaire, des statistiques descriptives et des entretiens avec des experts et des politiciens, j'analyse la relation entre les deux secteurs depuis la fin du dix-neuvième siècle. En particulier, je me focalise sur la relation des deux champs sur trois niveaux: institutions, acteurs et politiques. Mes résultats montrent les similitudes et les différences d'évolution entre les cinq pays. D'un c^oté, lorsque la profession médicale est politiquement active et que le pays consiste en une fédération centralisée ou en un gouvernement unitaire, les deux secteurs sont intégrés au niveau institutionnel, ralliant les professions et groupes d'intérêt des deux secteurs la cause commune dans une activité politique. Par contre, dans tous les pays, les deux secteurs ont co-évolué vers une complémentarité malgré de la politisation des professions et la centralisation du gouvernement. Ces résultats sont intéressants pour la science politique en général car ils soulignent l'importance des professions pour le développement institutionnel et proposent un cadre pour l'analyse de la co-évolution des politiques publiques en général. -- This Ph.D. thesis analyzes the co-evolution of the health care and the public health sectors. In other words, the relation between preventive and curative health policy and its evolution over time. Such research is necessary, because current health problems are complex and might need coordinated solutions. What is more, health expenditures have increased continuously in the last decades. One way to slow down further increase in health spending could be to invest more in preventative health policies. Therefore, I am connecting individual health care and public health into a common analysis, taking Australia, Germany, Switzerland, the UK and the U.S. as examples. Based on secondary literature, descriptive statistics and interviews with experts and policymakers, I am analyzing how the two sectors' relations co-evolved between the late nineteenth and the early twenty-first century. Specifically, I am researching how health care and public health were related on the levels of institutions, actors and policies. My results show that there are differences and similarities in the co-evolution of policy sectors between these countries. On the one hand, when the medical profession was politically active and the country a centralized federation or a unitary state, there was institutional integration and common political advocacy of the sectors' interest groups and professions. On the other hand, in all countries, both sectors co-evolved towards complementarity, irrespectively of the politicization of professions and centralization of government. These findings are interesting for the political science literature at large, because they underline the importance of professions for institutional development and propose an analytical framework for analyzing the co-evolution of policy sectors in general.

Characterizing the vulnerability of frequent emergency department users by applying a conceptual framework: a controlled, cross-sectional study.

BACKGROUND: Frequent emergency department (ED) users meet several of the criteria of vulnerability, but this needs to be further examined taking into consideration all vulnerability's different dimensions. This study aimed to characterize frequent ED users and to define risk factors of frequent ED use within a universal health care coverage system, applying a conceptual framework of vulnerability. METHODS: A controlled, cross-sectional study comparing frequent ED users to a control group of non-frequent users was conducted at the Lausanne University Hospital, Switzerland. Frequent users were defined as patients with five or more visits to the ED in the previous 12 months. The two groups were compared using validated scales for each one of the five dimensions of an innovative conceptual framework: socio-demographic characteristics; somatic, mental, and risk-behavior indicators; and use of health care services. Independent t-tests, Wilcoxon rank-sum tests, Pearson's Chi-squared test and Fisher's exact test were used for the comparison. To examine the -related to vulnerability- risk factors for being a frequent ED user, univariate and multivariate logistic regression models were used. RESULTS: We compared 226 frequent users and 173 controls. Frequent users had more vulnerabilities in all five dimensions of the conceptual framework. They were younger, and more often immigrants from low/middle-income countries or unemployed, had more somatic and psychiatric comorbidities, were more often tobacco users, and had more primary care physician (PCP) visits. The most significant frequent ED use risk factors were a history of more than three hospital admissions in the previous 12 months (adj OR:23.2, 95%CI = 9.1-59.2), the absence of a PCP (adj OR:8.4, 95%CI = 2.1-32.7), living less than 5 km from an ED (adj OR:4.4, 95%CI = 2.1-9.0), and household income lower than USD 2,800/month (adj OR:4.3, 95%CI = 2.0-9.2). CONCLUSIONS: Frequent ED users within a universal health coverage system form a highly vulnerable population, when taking into account all five dimensions of a conceptual framework of vulnerability. The predictive factors identified could be useful in the early detection of future frequent users, in order to address their specific needs and decrease vulnerability, a key priority for health care policy makers. Application of the conceptual framework in future research is warranted.

Le sport en contexte colonial et postcolonial : une historiographie en friche

Réunissant quelques-uns des meilleurs experts français sur la question, le projet de cet ouvrage est de dresser un bilan des principales orientations historiographiques de l'histoire du sport. Cette réflexion complète la table ronde organisée lors du congrès du comité français des sciences historiques (Reims 2012). Elle s'interroge sur la spécificité d'un champ qui s'est développé en marge de l'Histoire en abordant un objet - le sport - qui traverse les cultures et les périodes, et entretient avec les registres politiques, sociaux, économiques, médiatiques, ou scientifiques des liens originaux. Appuyée sur des comparaisons européennes et nordaméricaines, elle suggère aussi des perspectives et de nouvelles pistes à investiguer. Cet ouvrage constitue une base de données précieuse pour les étudiants, doctorants, enseignants, chercheurs, archivistes et conservateurs et, plus largement, tout public averti et désireux de comprendre comment l'histoire a, jusqu'ici, questionné le phénomène sportif. Le lecteur y puisera des éléments conceptuels et des points d'appui historiographiques essentiels. Les grands débats du moment s'y reflètent : sport dans l'Antiquité, histoire de l'éducation physique, histoire économique du sport, histoire des techniques, des médias, du genre, ou encore histoire du sport en milieu colonial.

Bias in dissemination of clinical research findings: structured OPEN framework of what, who and why, based on literature review and expert consensus.

OBJECTIVE: The aim of this study is to review highly cited articles that focus on non-publication of studies, and to develop a consistent and comprehensive approach to defining (non-) dissemination of research findings. SETTING: We performed a scoping review of definitions of the term 'publication bias' in highly cited publications. PARTICIPANTS: Ideas and experiences of a core group of authors were collected in a draft document, which was complemented by the findings from our literature search. INTERVENTIONS: The draft document including findings from the literature search was circulated to an international group of experts and revised until no additional ideas emerged and consensus was reached. PRIMARY OUTCOMES: We propose a new approach to the comprehensive conceptualisation of (non-) dissemination of research. SECONDARY OUTCOMES: Our 'What, Who and Why?' approach includes issues that need to be considered when disseminating research findings (What?), the different players who should assume responsibility during the various stages of conducting a clinical trial and disseminating clinical trial documents (Who?), and motivations that might lead the various players to disseminate findings selectively, thereby introducing bias in the dissemination process (Why?). CONCLUSIONS: Our comprehensive framework of (non-) dissemination of research findings, based on the results of a scoping literature search and expert consensus will facilitate the development of future policies and guidelines regarding the multifaceted issue of selective publication, historically referred to as 'publication bias'.