IDEAS home Printed from https://ideas.repec.org/a/spr/scient/v117y2018i2d10.1007_s11192-018-2887-3.html
   My bibliography  Save this article

Neuroscience bridging scientific disciplines in health: Who builds the bridge, who pays for it?

Author

Listed:
  • Ran Xu

    (Virginia Tech)

  • Navid Ghaffarzadegan

    (Virginia Tech)

Abstract

The purpose of this study is to investigate the dynamics of cross-disciplinary research in health-related fields as affected by individual and institutional factors. We examine the topics of more than 500,000 doctoral dissertations from U.S. institutions in six major disciplines in 1996–2014. We find that (1) the overall extent of cross-disciplinary studies has remained steady over the years, while there is an increasing trend of cross-disciplinary research between biological sciences and engineering, as well as biological sciences and behavioral sciences, especially in recent years; and (2) at the subject level, the cross-disciplinary research around neuroscience is rapidly increasing, and neuroscience is becoming one of the most important bridges across subjects in various disciplines. A further investigation shows that the tendency to conduct cross-disciplinary neuroscience research is driven by an institutional trend that occurs across various departments, and there is an association between lagged neuroscience funding input and the production of cross-disciplinary neuroscience dissertations. Overall, our results offer new insights into the dynamic nature of cross-disciplinary research in health, the role of topics as bridging different disciplines, and human and funding capital in building the bridges.

Suggested Citation

  • Ran Xu & Navid Ghaffarzadegan, 2018. "Neuroscience bridging scientific disciplines in health: Who builds the bridge, who pays for it?," Scientometrics, Springer;Akadémiai Kiadó, vol. 117(2), pages 1183-1204, November.
    • Handle: RePEc:spr:scient:v:117:y:2018:i:2:d:10.1007_s11192-018-2887-3
    DOI: 10.1007/s11192-018-2887-3
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s11192-018-2887-3
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s11192-018-2887-3?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Sampat, Bhaven N., 2012. "Mission-oriented biomedical research at the NIH," Research Policy, Elsevier, vol. 41(10), pages 1729-1741.
    2. Leah G. Nichols, 2014. "A topic model approach to measuring interdisciplinarity at the National Science Foundation," Scientometrics, Springer;Akadémiai Kiadó, vol. 100(3), pages 741-754, September.
    3. Blume-Kohout, Margaret E. & Adhikari, Dadhi, 2016. "Training the scientific workforce: Does funding mechanism matter?," Research Policy, Elsevier, vol. 45(6), pages 1291-1303.
    4. Carayol, Nicolas & Matt, Mireille, 2004. "Does research organization influence academic production?: Laboratory level evidence from a large European university," Research Policy, Elsevier, vol. 33(8), pages 1081-1102, October.
    5. Maryam A. Andalib & Navid Ghaffarzadegan & Richard C. Larson, 2018. "The Postdoc Queue: A Labour Force in Waiting," Systems Research and Behavioral Science, Wiley Blackwell, vol. 35(6), pages 675-686, November.
    6. Ismael Rafols & Alan L. Porter & Loet Leydesdorff, 2010. "Science overlay maps: A new tool for research policy and library management," Journal of the Association for Information Science & Technology, Association for Information Science & Technology, vol. 61(9), pages 1871-1887, September.
    7. Confraria, Hugo & Mira Godinho, Manuel & Wang, Lili, 2017. "Determinants of citation impact: A comparative analysis of the Global South versus the Global North," Research Policy, Elsevier, vol. 46(1), pages 265-279.
    8. Biancani, Susan & Dahlander, Linus & McFarland, Daniel A. & Smith, Sanne, 2018. "Superstars in the making? The broad effects of interdisciplinary centers," Research Policy, Elsevier, vol. 47(3), pages 543-557.
    9. Joseph Henrich & Steven J. Heine & Ara Norenzayan, 2010. "Most people are not WEIRD," Nature, Nature, vol. 466(7302), pages 29-29, July.
    10. Wagner, Caroline S. & Roessner, J. David & Bobb, Kamau & Klein, Julie Thompson & Boyack, Kevin W. & Keyton, Joann & Rafols, Ismael & Börner, Katy, 2011. "Approaches to understanding and measuring interdisciplinary scientific research (IDR): A review of the literature," Journal of Informetrics, Elsevier, vol. 5(1), pages 14-26.
    11. Liwen Qiu, 1992. "A study of interdisciplinary research collaboration," Research Evaluation, Oxford University Press, vol. 2(3), pages 169-175, December.
    12. Hyungjo Hur & Maryam A Andalib & Julie A Maurer & Joshua D Hawley & Navid Ghaffarzadegan, 2017. "Recent trends in the U.S. Behavioral and Social Sciences Research (BSSR) workforce," PLOS ONE, Public Library of Science, vol. 12(2), pages 1-18, February.
    13. Huutoniemi, Katri & Klein, Julie Thompson & Bruun, Henrik & Hukkinen, Janne, 2010. "Analyzing interdisciplinarity: Typology and indicators," Research Policy, Elsevier, vol. 39(1), pages 79-88, February.
    14. Gomez, I. & Sanz, E. & Mendez, A., 1990. "Utility of bibliometric analysis for research policy: A case study of Spanish research in neuroscience," Research Policy, Elsevier, vol. 19(5), pages 457-466, October.
    15. Holger Schwechheimer & Matthias Winterhager, 2001. "Mapping interdisciplinary research fronts in neuroscience: A bibliometric view to retrograde amnesia," Scientometrics, Springer;Akadémiai Kiadó, vol. 51(1), pages 311-318, April.
    16. Hyungjo Hur & Navid Ghaffarzadegan & Joshua Hawley, 2015. "Effects of Government Spending on Research Workforce Development: Evidence from Biomedical Postdoctoral Researchers," PLOS ONE, Public Library of Science, vol. 10(5), pages 1-16, May.
    17. Joachim Schummer, 2004. "Multidisciplinarity, interdisciplinarity, and patterns of research collaboration in nanoscience and nanotechnology," Scientometrics, Springer;Akadémiai Kiadó, vol. 59(3), pages 425-465, March.
    18. Rafols, Ismael & Leydesdorff, Loet & O’Hare, Alice & Nightingale, Paul & Stirling, Andy, 2012. "How journal rankings can suppress interdisciplinary research: A comparison between Innovation Studies and Business & Management," Research Policy, Elsevier, vol. 41(7), pages 1262-1282.
    19. Alan L. Porter & Ismael Rafols, 2009. "Is science becoming more interdisciplinary? Measuring and mapping six research fields over time," Scientometrics, Springer;Akadémiai Kiadó, vol. 81(3), pages 719-745, December.
    20. Loet Leydesdorff, 2007. "Betweenness centrality as an indicator of the interdisciplinarity of scientific journals," Journal of the American Society for Information Science and Technology, Association for Information Science & Technology, vol. 58(9), pages 1303-1319, July.
    21. Bourke, Paul & Butler, Linda, 1998. "Institutions and the map of science: matching university departments and fields of research," Research Policy, Elsevier, vol. 26(6), pages 711-718, February.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Xu, Ran & Baghaei Lakeh, Arash & Ghaffarzadegan, Navid, 2021. "Examining the characteristics of impactful research topics: A case of three decades of HIV-AIDS research," Journal of Informetrics, Elsevier, vol. 15(1).
    2. Inés M. Fernández-Guerrero & Zoraida Callejas & David Griol & Antonio Fernández-Cano, 2020. "Longitudinal patterns in Spanish doctoral theses on scientific medical information: a tertiary study," Scientometrics, Springer;Akadémiai Kiadó, vol. 124(2), pages 1241-1260, August.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Alfonso Ávila-Robinson & Cristian Mejia & Shintaro Sengoku, 2021. "Are bibliometric measures consistent with scientists’ perceptions? The case of interdisciplinarity in research," Scientometrics, Springer;Akadémiai Kiadó, vol. 126(9), pages 7477-7502, September.
    2. Francesco Giovanni Avallone & Alberto Quagli & Paola Ramassa, 2022. "Interdisciplinary research by accounting scholars: An exploratory study," FINANCIAL REPORTING, FrancoAngeli Editore, vol. 2022(2), pages 5-34.
    3. Andrea Bonaccorsi & Nicola Melluso & Francesco Alessandro Massucci, 2022. "Exploring the antecedents of interdisciplinarity at the European Research Council: a topic modeling approach," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(12), pages 6961-6991, December.
    4. Sander Zwanenburg & Maryam Nakhoda & Peter Whigham, 2022. "Toward greater consistency and validity in measuring interdisciplinarity: a systematic and conceptual evaluation," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(12), pages 7769-7788, December.
    5. Seongkyoon Jeong & Jong-Chan Kim & Jae Young Choi, 2015. "Technology convergence: What developmental stage are we in?," Scientometrics, Springer;Akadémiai Kiadó, vol. 104(3), pages 841-871, September.
    6. Zuo, Zhiya & Zhao, Kang, 2018. "The more multidisciplinary the better? – The prevalence and interdisciplinarity of research collaborations in multidisciplinary institutions," Journal of Informetrics, Elsevier, vol. 12(3), pages 736-756.
    7. Rafols, Ismael & Leydesdorff, Loet & O’Hare, Alice & Nightingale, Paul & Stirling, Andy, 2012. "How journal rankings can suppress interdisciplinary research: A comparison between Innovation Studies and Business & Management," Research Policy, Elsevier, vol. 41(7), pages 1262-1282.
    8. Xuefeng Wang & Zhinan Wang & Ying Huang & Yun Chen & Yi Zhang & Huichao Ren & Rongrong Li & Jinhui Pang, 2017. "Measuring interdisciplinarity of a research system: detecting distinction between publication categories and citation categories," Scientometrics, Springer;Akadémiai Kiadó, vol. 111(3), pages 2023-2039, June.
    9. Chiara Carusi & Giuseppe Bianchi, 2020. "A look at interdisciplinarity using bipartite scholar/journal networks," Scientometrics, Springer;Akadémiai Kiadó, vol. 122(2), pages 867-894, February.
    10. Giovanni Abramo & Ciriaco Andrea D’Angelo & Flavia Costa, 2017. "Specialization versus diversification in research activities: the extent, intensity and relatedness of field diversification by individual scientists," Scientometrics, Springer;Akadémiai Kiadó, vol. 112(3), pages 1403-1418, September.
    11. Juste Raimbault, 2019. "Exploration of an interdisciplinary scientific landscape," Scientometrics, Springer;Akadémiai Kiadó, vol. 119(2), pages 617-641, May.
    12. Su, Hsin-Ning & Moaniba, Igam M., 2017. "Investigating the dynamics of interdisciplinary evolution in technology developments," Technological Forecasting and Social Change, Elsevier, vol. 122(C), pages 12-23.
    13. Sándor Soós & Zsófia Vida & András Schubert, 2018. "Long-term trends in the multidisciplinarity of some typical natural and social sciences, and its implications on the SSH versus STM distinction," Scientometrics, Springer;Akadémiai Kiadó, vol. 114(3), pages 795-822, March.
    14. Hongyu Zhou & Raf Guns & Tim C. E. Engels, 2022. "Are social sciences becoming more interdisciplinary? Evidence from publications 1960–2014," Journal of the Association for Information Science & Technology, Association for Information Science & Technology, vol. 73(9), pages 1201-1221, September.
    15. Jingwei Zheng & Ke Zhang & Boya Han & Jiayi Hou, 2023. "Research Interdisciplinarity and Citation Impact: A Network Analysis of Social Networking Sites Research," SAGE Open, , vol. 13(3), pages 21582440231, August.
    16. Lin Zhang & Beibei Sun & Zaida Chinchilla-Rodríguez & Lixin Chen & Ying Huang, 2018. "Interdisciplinarity and collaboration: on the relationship between disciplinary diversity in departmental affiliations and reference lists," Scientometrics, Springer;Akadémiai Kiadó, vol. 117(1), pages 271-291, October.
    17. María del Carmen Calatrava Moreno & Thomas Auzinger & Hannes Werthner, 2016. "On the uncertainty of interdisciplinarity measurements due to incomplete bibliographic data," Scientometrics, Springer;Akadémiai Kiadó, vol. 107(1), pages 213-232, April.
    18. Kavitha Karunan & Hiran H. Lathabai & Thara Prabhakaran, 2017. "Discovering interdisciplinary interactions between two research fields using citation networks," Scientometrics, Springer;Akadémiai Kiadó, vol. 113(1), pages 335-367, October.
    19. Abramo, Giovanni & D’Angelo, Ciriaco Andrea & Zhang, Lin, 2018. "A comparison of two approaches for measuring interdisciplinary research output: The disciplinary diversity of authors vs the disciplinary diversity of the reference list," Journal of Informetrics, Elsevier, vol. 12(4), pages 1182-1193.
    20. Leahey, Erin & Barringer, Sondra N., 2020. "Universities’ commitment to interdisciplinary research: To what end?," Research Policy, Elsevier, vol. 49(2).

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:scient:v:117:y:2018:i:2:d:10.1007_s11192-018-2887-3. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.