Dataset Information

Occurrence and nature of questionable research practices in the reporting of messages and conclusions in international scientific Health Services Research publications: a structured assessment of publications authored by researchers in the Netherlands.

ABSTRACT:

Objectives

Explore the occurrence and nature of questionable research practices (QRPs) in the reporting of messages and conclusions in international scientific Health Services Research (HSR) publications authored by researchers from HSR institutions in the Netherlands.

Design

In a joint effort to assure the overall quality of HSR publications in the Netherlands, 13 HSR institutions in the Netherlands participated in this study. Together with these institutions, we constructed and validated an assessment instrument covering 35 possible QRPs in the reporting of messages and conclusions. Two reviewers independently assessed a random sample of 116 HSR articles authored by researchers from these institutions published in international peer-reviewed scientific journals in 2016.

Setting

Netherlands, 2016.

Sample

116 international peer-reviewed HSR publications.

Main outcome measures

Median number of QRPs per publication, the percentage of publications with observed QRP frequencies, occurrence of specific QRPs and difference in total number of QRPs by methodological approach, type of research and study design.

Results

We identified a median of six QRPs per publication out of 35 possible QRPs. QRPs occurred most frequently in the reporting of implications for practice, recommendations for practice, contradictory evidence, study limitations and conclusions based on the results and in the context of the literature. We identified no differences in total number of QRPs in papers based on different methodological approach, type of research or study design.

Conclusions

Given the applied nature of HSR, both the severity of the identified QRPs, and the recommendations for policy and practice in HSR publications warrant discussion. We recommend that the HSR field further define and establish its own scientific norms in publication practices to improve scientific reporting and strengthen the impact of HSR. The results of our study can serve as an empirical basis for continuous critical reflection on the reporting of messages and conclusions.

SUBMITTER: Gerrits RG

PROVIDER: S-EPMC6530378 | biostudies-literature | 2019 May

REPOSITORIES: biostudies-literature

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Publications

Occurrence and nature of questionable research practices in the reporting of messages and conclusions in international scientific Health Services Research publications: a structured assessment of publications authored by researchers in the Netherlands.

Gerrits Reinie G RG Jansen Tessa T Mulyanto Joko J van den Berg Michael J MJ Klazinga Niek S NS Kringos Dionne S DS

BMJ open 20190515 5

<h4>Objectives</h4>Explore the occurrence and nature of questionable research practices (QRPs) in the reporting of messages and conclusions in international scientific Health Services Research (HSR) publications authored by researchers from HSR institutions in the Netherlands.<h4>Design</h4>In a joint effort to assure the overall quality of HSR publications in the Netherlands, 13 HSR institutions in the Netherlands participated in this study. Together with these institutions, we constructed and ...[more]

PMID: 31097488

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Project description:BACKGROUND:Health Services Research findings (HSR) reported in scientific publications may become part of the decision-making process on healthcare. This study aimed to explore associations between researcher's individual, institutional, and scientific environment factors and the occurrence of questionable research practices (QRPs) in the reporting of messages and conclusions in scientific HSR publications. METHODS:We employed a mixed-methods study design. We identified factors possibly contributing to QRPs in the reporting of messages and conclusions through a literature review, 14 semi-structured interviews with HSR institutional leaders, and 13 focus-groups amongst researchers. A survey corresponding with these factors was developed and shared with 172 authors of 116 scientific HSR publications produced by Dutch research institutes in 2016. We assessed the included publications for the occurrence of QRPs. An exploratory factor analysis was conducted to identify factors within individual, institutional, and environmental domains. Next, we conducted bivariate analyses using simple Poisson regression to explore factors' association with the number of QRPs in the assessed HSR publications. Factors related to QRPs with a p-value < .30 were included in four multivariate models tested through a multiple Poisson regression. RESULTS:In total, 78 (45%) participants completed the survey (51.3% first authors and 48.7% last authors). Twelve factors were included in the multivariate analyses. In all four multivariate models, a higher score of "pressure to create societal impact" (Exp B?=?1.28, 95% CI [1.11, 1.47]), was associated with higher number of QRPs. Higher scores on "specific training" (Exp B?=?0.85, 95% CI [0.77-0.94]) and "co-author conflict of interest" (Exp B?=?0.85, 95% CI [0.75-0.97]) factors were associated with a lower number of QRPs. Stratification between first and last authors indicated different factors were related to the occurrence of QRPs for these groups. CONCLUSION:Experienced pressure to create societal impact is associated with more QRPs in the reporting of messages and conclusions in HSR publications. Specific training in reporting messages and conclusions and awareness of co-author conflict of interests are related to fewer QRPs. Our results should stimulate awareness within the field of HSR internationally on opportunities to better support reporting in scientific HSR publications.

Project description:In this article we discuss the five yearly screenings for publications in questionable journals which have been carried out in the context of the performance-based research funding model in Flanders, Belgium. The Flemish funding model expanded from 2010 onwards, with a comprehensive bibliographic database for research output in the social sciences and humanities. Along with an overview of the procedures followed during the screenings for articles in questionable journals submitted for inclusion in this database, we present a bibliographic analysis of the publications identified. First, we show how the yearly number of publications in questionable journals has evolved over the period 2003-2016. Second, we present a disciplinary classification of the identified journals. In the third part of the results section, three authorship characteristics are discussed: multi-authorship, the seniority-or experience level-of authors in general and of the first author in particular, and the relation of the disciplinary scope of the journal (cognitive classification) with the departmental affiliation of the authors (organizational classification). Our results regarding yearly rates of publications in questionable journals indicate that awareness of the risks of questionable journals does not lead to a turn away from open access in general. The number of publications in open access journals rises every year, while the number of publications in questionable journals decreases from 2012 onwards. We find further that both early career and more senior researchers publish in questionable journals. We show that the average proportion of senior authors contributing to publications in questionable journals is somewhat higher than that for publications in open access journals. In addition, this paper yields insight into the extent to which publications in questionable journals pose a threat to the public and political legitimacy of a performance-based research funding system of a western European region. We include concrete suggestions for those tasked with maintaining bibliographic databases and screening for publications in questionable journals.

Project description:INTRODUCTION:Engaging in scientific misconduct and questionable research practices (QRPs) is a noted problem across fields, including health professions education (HPE). To mitigate these practices, other disciplines have enacted strategies based on researcher characteristics and practice factors. Thus, to inform HPE, this study seeks to determine which researcher characteristics and practice factors, if any, might explain the frequency of irresponsible research practices. METHOD:In 2017, a cross-sectional survey of HPE researchers was conducted. The survey included 66 items adapted from three published surveys: two published QRP surveys and a publication pressure scale. The outcome variable was a self-reported misconduct score, which is a weighted mean score for each respondent on all misconduct and QRP items. Statistical analysis included descriptive statistics, reliability and correlation analysis, and multiple linear regression modelling. RESULTS AND DISCUSSION:In total, 590 researchers completed the survey. Results from the final regression model indicated that researcher age had a negative association with the misconduct score (b = -0.01, β = -0.22, t = -2.91, p <0.05), suggesting that older researchers tended to report less misconduct. On the other hand, those with more publications had higher misconduct scores (b = 0.001, β = 0.17, t = 3.27, p < 0.05) and, compared with researchers in the region of North America, researchers in Asia tended to have higher misconduct scores (b = 0.21, β = 0.12, t = 2.84, p < 0.01). In addition, compared with those who defined their work role as clinician, those who defined their role as researcher tended to have higher misconduct scores (b = 0.12, β = 0.13, t = 2.15, p < 0.05). Finally, publication pressure emerged as the strongest individual predictor of misconduct (b = 0.20, β = 0.34, t = 7.82, p < 0.01); the greater the publication pressure, the greater the reported misconduct. Overall, the explanatory variables accounted for 21% of the variance in the misconduct score, with publication pressure accounting for 10% of the variance in the outcome, above and beyond the other explanatory variables. Although correlational, these findings suggest several researcher characteristics and practice factors that could be targeted to address scientific misconduct and QRPs in HPE.

Dataset Information

Occurrence and nature of questionable research practices in the reporting of messages and conclusions in international scientific Health Services Research publications: a structured assessment of publications authored by researchers in the Netherlands.

Objectives

Design

Setting

Sample

Main outcome measures

Results

Conclusions

Publications

Occurrence and nature of questionable research practices in the reporting of messages and conclusions in international scientific Health Services Research publications: a structured assessment of publications authored by researchers in the Netherlands.

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