Prominent but Less Productive: The Impact of Interdisciplinarity on Scientists' Research

• 成果类型: Article
• 署名作者: Leahey, Erin; Beckman, Christine M.; Stanko, Taryn L.
• 署名单位: University of Arizona; University System of Maryland; University of Maryland College Park; California State University System; California Polytechnic State University San Luis Obispo
• 刊物名称: ADMINISTRATIVE SCIENCE QUARTERLY
• ISSN/ISSBN: 0001-8392
• DOI: 10.1177/0001839216665364
• 发表日期: 2017
• 页码: 105-139
• 关键词: NICHE WIDTH; specialization; INNOVATION; Brokerage; science; GENDER; publication; KNOWLEDGE; BOUNDARY; DYNAMICS

摘要

Federal agencies and universities in the U.S. promote interdisciplinary research because it presumably spurs transformative, innovative science. Using data on almost 900 research-center-based scientists and their 32,000 published articles, along with a set of unpublished papers, we assess whether such research is indeed beneficial and whether costs accompany the potential benefits. Existing research highlights this tension: whereas the innovation literature suggests that spanning disciplines is beneficial because it allows scientists to see connections across fields, the categories literature suggests that spanning disciplines is penalized because the resulting research may be lower quality or confusing to place. To investigate this, we empirically distinguish production and reception effects and highlight a new production penalty: lower productivity, which may be attributable to cognitive and collaborative challenges associated with interdisciplinary research and/or hurdles in the review process. Using an innovative measure of interdisciplinary research that considers the similarity of the disciplines spanned, we document both penalties (fewer papers published) and benefits (increased citations) associated with it and show that it is a high-risk, high-reward endeavor, one that partly depends on field-level interdisciplinarity.