121 citations · 297 across the 11 of their papers we have counts for
11 papers
Success in Science: How Global Prestige Organizes Careers
Marek Kwiek, Wojciech Roszka
This article analyzes the structure of perceived academic success. We combine survey data from 10,848 Polish scientists with their Scopus bibliometric data at the individual level.…
Top performers and top journals: Persistent concentration in scientific publishing
Marek Kwiek, Wojciech Roszka
In this research, we analyze the relationship between publishing productivity and access to highly prestigious journals, treating publishing in top journals as a stratification mec…
International Research Collaboration Among Top Performers: A Gender Gap Persists
Marek Kwiek, Wojciech Roszka
We studied gender differences among Polish top performers (the upper 10% of scientists in terms of research productivity) in international research collaborations in 15 STEMM disci…
Are Scientists Changing their Research Productivity Classes When They Move Up the Academic Ladder?
Marek Kwiek, Wojciech Roszka
We approach productivity in science in a longitudinal fashion: We track careers over time, up to 40 years. We first allocate scientists to decile-based publishing productivity clas…
Top Research Performance Over Three Decades: A Multidimensional Micro-Data Approach
Marek Kwiek, Wojciech Roszka
In this research, the contributions of a highly productive minority of scientists to the national Polish research output over the past three decades (1992-2021) is explored. In alm…
The Young and the Old, the Fast and the Slow: A Large-Scale Study of Productivity Classes and Rank Advancement
Marek Kwiek, Wojciech Roszka
We examined a large population of Polish science, technology, engineering, mathematics and medicine (STEMM) scientists (N = 16,083) to study rank advancement and productivity. We u…
Once Highly Productive, Forever Highly Productive? Full Professors' Research Productivity from a Longitudinal Perspective
Marek Kwiek, Wojciech Roszka
This longitudinal study explores persistence in research productivity over time. We examine the trajectories of the academic careers of 2,326 current full professors in 14 STEMM di…
Academic vs. Biological Age in Research on Academic Careers: A Large-scale Study with Implications for Scientifically Developing Systems
Marek Kwiek, Wojciech Roszka
Biological age is an important sociodemographic factor in studies on academic careers (research productivity, scholarly impact, and collaboration patterns). It is assumed that the…
Are Female Scientists Less Inclined to Publish Alone? The Gender Solo Research Gap
Marek Kwiek, Wojciech Roszka
In solo research, scientists compete individually for prestige, sending clear signals about their research ability, avoiding problems in credit allocation, and reducing conflicts a…
Gender-Based Homophily in Research: A Large-Scale Study of Man-Woman Collaboration
Marek Kwiek, Wojciech Roszka
We examined the male-female collaboration practices of all internationally visible Polish university professors (N = 25,463) based on their Scopus-indexed publications from 2009-20…
Gender Disparities in International Research Collaboration: A Large-scale Bibliometric Study of 25,000 University Professors
Marek Kwiek, Wojciech Roszka
In this research, we examine the hypothesis that gender disparities in international research collaboration differ by collaboration intensity, academic position, age, and academic…