Reflexive Behaviour: How publication pressure affects research quality in Astronomy

TL;DR

This study investigates how publication pressure influences astronomers' research behavior and misconduct, revealing significant links between pressure, perceived justice, and research quality, and suggests policy changes to improve scientific integrity.

Contribution

It provides empirical evidence on the impact of publication pressure on misconduct and research quality in astronomy, highlighting the need for policy reforms.

Findings

Publication pressure explains 19% of misconduct variance.

Misconduct perception affects 7-13% of justice and overcommitment perceptions.

Questionable research practices significantly harm research quality.

Abstract

Reflexive metrics is a branch of science studies which explores how the demand for accountability and performance measurement in science has shaped the research culture in recent decades. Hypercompetition and publication pressure are part of this neoliberal culture. How do scientists respond to these pressures? Studies on research integrity and organizational culture suggest that people who feel treated unfairly by their institution are more likely to engage in deviant behaviour, such as scientific misconduct. By building up on reflexive metrics, combined with studies on the influence of organisational culture on research integrity, this study reflects on the research behaviour of astronomers: 1) To what extent is research (mis-)behaviour reflexive, i.e. dependent on perceptions of publication pressure and distributive & organisational justice? 2) What impact does scientific misconduct have on research quality? In order to perform this reflection, we conducted a comprehensive survey of academic and non-academic astronomers worldwide and received 3,509 responses. We found that publication pressure explains 19% of the variance in occurrence of misconduct and between 7 and 13% of the variance of the perception of distributive & organisational justice as well as overcommitment to work. Our results on the perceived impact of scientific misconduct on research quality show that the epistemic harm of questionable research practices should not be underestimated. This suggests there is a need for a policy change. In particular, lesser attention to metrics (such as publication rate) in the allocation of grants, telescope time and institutional rewards would foster better scientific conduct and hence research quality.