1,721,313 research outputs found
A new approach to psychiatric drug approval in Europe.
No full textCorrado Barbui and Irene Bighelli question the current rules governing registration of new medicines in Europe, using the example of psychiatric drugs, and argue that the concept of absolute efficacy should be replaced by the concept of added value whereby evidence from studies comparing a new product with an active comparator should guide the drug approval process. Please see later in the article for the Editors' Summary
sj-docx-1-isp-10.1177_00207640231174451 – Supplemental material for Task-sharing psychosocial interventions for the prevention of common mental disorders in the perinatal period in low- and middle-income countries: A systematic review and meta-analysis
No full textSupplemental material, sj-docx-1-isp-10.1177_00207640231174451 for Task-sharing psychosocial interventions for the prevention of common mental disorders in the perinatal period in low- and middle-income countries: A systematic review and meta-analysis by Eleonora Prina, Caterina Ceccarelli, Jibril O Abdulmalik, Francesco Amaddeo, Camilla Cadorin, Davide Papola, Wietse A Tol, Crick Lund, Corrado Barbui and Marianna Purgato in International Journal of Social Psychiatry</p
Medical Journal Data Sharing Requirements
Full text linkA summary of data sharing expectations specified by medical journal. This table is based on work by Corrado Barbui in a 2016 article published in BMC Medicine (DOI: 10.1186/s12916-016-0612-8). It covers England Journal of Medicine, The Lancet, JAMA, Annals of Internal Medicine, BMJ, PLoS Medicine, JAMA Internal Medicine, Journal of Cachexia and Sarcopenia, BMC Medicine, and Mayo Clinic Proceeding
sj-docx-1-isp-10.1177_00207640221132430 – Supplemental material for Risk factors for mental disorder development in asylum seekers and refugees resettled in Western Europe and Turkey: Participant-level analysis of two large prevention studies
No full textSupplemental material, sj-docx-1-isp-10.1177_00207640221132430 for Risk factors for mental disorder development in asylum seekers and refugees resettled in Western Europe and Turkey: Participant-level analysis of two large prevention studies by Corrado Barbui, Federico Tedeschi, Ceren Acarturk, Minna Anttila, Teresa Au, Josef Baumgartner, Ken Carswell, Rachel Churchill, Pim Cuijpers, Eirini Karyotaki, Thomas Klein, Markus Koesters, Tella Lantta, Michela Nosè, Giovanni Ostuzzi, Massimo Pasquini, Eleonora Prina, Marit Sijbrandij, Lorenzo Tarsitani, Giulia Turrini, Ersin Uygun, Maritta Välimäki, Lauren Walker, Johannes Wancata, Ross G. White and Marianna Purgato in International Journal of Social Psychiatry</p
sj-doc-1-dhj-10.1177_20552076221129084 - Supplemental material for Effectiveness of a stepped-care programme of internet-based psychological interventions for healthcare workers with psychological distress: Study protocol for the RESPOND healthcare workers randomised controlled trial
No full textSupplemental material, sj-doc-1-dhj-10.1177_20552076221129084 for Effectiveness of a stepped-care programme of internet-based psychological interventions for healthcare workers with psychological distress: Study protocol for the RESPOND healthcare workers randomised controlled trial by Roberto Mediavilla, Kerry R McGreevy, Mireia Felez-Nobrega, Anna Monistrol-Mula, María-Fe Bravo-Ortiz, Carmen Bayón, Beatriz Rodríguez-Vega, Pablo Nicaise, Audrey Delaire, Marit Sijbrandij, Anke B. Witteveen, Marianna Purgato, Corrado Barbui, Federico Tedeschi, Maria Melchior, Judith van der Waerden, David McDaid, A-La Park, Raffael Kalisch, Papoula Petri-Romão, James Underhill, Richard A. Bryant, Josep Maria Haro, José Luis Ayuso-Mateos and in Digital Health</p
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
- …
