IDEAS home Printed from https://ideas.repec.org/p/pra/mprapa/79662.html
   My bibliography  Save this paper

The Brazilian scientific output published in journals: A study based on a large CV database

Author

Listed:
  • Perlin, Marcelo
  • Santos, André
  • Imasato, Takeyoshi
  • Borenstein, Denis
  • Da Silva, Sergio

Abstract

We assemble a massive sample of 180,000 CVs of Brazilian academic researchers of all disciplines from the Lattes platform. From the CVs we gather information on key variables related to the researchers and their publications. We find males are more productive in terms of quantity of publications, but the effect of gender in terms of research impact is mixed for individual groups of subject areas. Holding a PhD from abroad increases the chance for a researcher to publish in journals of higher impact, whereas domestic PhDs publish more articles, but in journals of less impact. Thus, there is a trade-off between quantity and research impact. We also find that the more years a researcher takes to finish his or her doctorate, the more likely he or she will publish less thereafter, although in outlets of higher impact. The data also support the existence of an inverted U-shaped function relating research age and productivity.

Suggested Citation

  • Perlin, Marcelo & Santos, André & Imasato, Takeyoshi & Borenstein, Denis & Da Silva, Sergio, 2017. "The Brazilian scientific output published in journals: A study based on a large CV database," MPRA Paper 79662, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:79662
    as

    Download full text from publisher

    File URL: https://mpra.ub.uni-muenchen.de/79662/1/MPRA_paper_79662.pdf
    File Function: original version
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Sergio Da Silva, 2009. "Going parochial in the assessment of the Brazilian economics research output," Economics Bulletin, AccessEcon, vol. 29(4), pages 2832-2852.
    2. Leifeld, Philip, 2013. "texreg: Conversion of Statistical Model Output in R to LATEX and HTML Tables," Journal of Statistical Software, Foundation for Open Access Statistics, vol. 55(i08).
    3. Chung, Kee H & Cox, Raymond A K, 1990. "Patterns of Productivity in the Finance Literature: A Study of the Bibliometric Distributions," Journal of Finance, American Finance Association, vol. 45(1), pages 301-309, March.
    4. Maite Barrios & Anna Villarroya & Ángel Borrego, 2013. "Scientific production in psychology: a gender analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 95(1), pages 15-23, April.
    5. Bruno S. Frey & Katja Rost, 2010. "Do rankings reflect research quality?," Journal of Applied Economics, Universidad del CEMA, vol. 13, pages 1-38, May.
    6. Julia Lane, 2010. "Let's make science metrics more scientific," Nature, Nature, vol. 464(7288), pages 488-489, March.
    7. Pleun Arensbergen & Inge van der Weijden & Peter Besselaar, 2012. "Gender differences in scientific productivity: a persisting phenomenon?," Scientometrics, Springer;Akadémiai Kiadó, vol. 93(3), pages 857-868, December.
    8. Diniz-Filho, José Alexandre F. & Fioravanti, Maria Clorinda S. & Bini, Luis Mauricio & Rangel, Thiago Fernando, 2016. "Drivers of academic performance in a Brazilian university under a government-restructuring program," Journal of Informetrics, Elsevier, vol. 10(1), pages 151-161.
    9. Johan Bollen & Herbert Van de Sompel & Aric Hagberg & Ryan Chute, 2009. "A Principal Component Analysis of 39 Scientific Impact Measures," PLOS ONE, Public Library of Science, vol. 4(6), pages 1-11, June.
    10. Ruiz-Castillo, Javier & Costas, Rodrigo, 2014. "The skewness of scientific productivity," Journal of Informetrics, Elsevier, vol. 8(4), pages 917-934.
    11. Abramo, Giovanni & Cicero, Tindaro & D’Angelo, Ciriaco Andrea, 2015. "Should the research performance of scientists be distinguished by gender?," Journal of Informetrics, Elsevier, vol. 9(1), pages 25-38.
    12. Adriana Bin & Sergio Salles-Filho & Luiza Maria Capanema & Fernando Antonio Basile Colugnati, 2015. "What difference does it make? Impact of peer-reviewed scholarships on scientific production," Scientometrics, Springer;Akadémiai Kiadó, vol. 102(2), pages 1167-1188, February.
    13. Rørstad, Kristoffer & Aksnes, Dag W., 2015. "Publication rate expressed by age, gender and academic position – A large-scale analysis of Norwegian academic staff," Journal of Informetrics, Elsevier, vol. 9(2), pages 317-333.
    14. Fredrik Niclas Piro & Dag W. Aksnes & Kristoffer Rørstad, 2013. "A macro analysis of productivity differences across fields: Challenges in the measurement of scientific publishing," Journal of the American Society for Information Science and Technology, Association for Information Science & Technology, vol. 64(2), pages 307-320, February.
    15. Michael Hall, C., 2011. "Publish and perish? Bibliometric analysis, journal ranking and the assessment of research quality in tourism," Tourism Management, Elsevier, vol. 32(1), pages 16-27.
    16. Per O. Seglen & Dag W. Aksnes, 2000. "Scientific Productivity and Group Size: A Bibliometric Analysis of Norwegian Microbiological Research," Scientometrics, Springer;Akadémiai Kiadó, vol. 49(1), pages 125-143, August.
    17. Daniel Henrique Roos & Luciana Calabró & Sandra Lopes Jesus & Diogo Onofre Souza & Nilda Vargas Barbosa & João Batista Teixeira Rocha, 2014. "Brazilian scientific production in areas of biological sciences: a comparative study on the modalities of full doctorate in Brazil or abroad," Scientometrics, Springer;Akadémiai Kiadó, vol. 98(1), pages 415-427, January.
    18. Jacqueline Leta & Grant Lewison, 2003. "The contribution of women in Brazilian science: A case study in astronomy, immunology and oceanography," Scientometrics, Springer;Akadémiai Kiadó, vol. 57(3), pages 339-353, July.
    19. Fredrik Niclas Piro & Dag W. Aksnes & Kristoffer Rørstad, 2013. "A macro analysis of productivity differences across fields: Challenges in the measurement of scientific publishing," Journal of the Association for Information Science & Technology, Association for Information Science & Technology, vol. 64(2), pages 307-320, February.
    20. Andrea Bonaccorsi & Cinzia Daraio, 2003. "Age effects in scientific productivity," Scientometrics, Springer;Akadémiai Kiadó, vol. 58(1), pages 49-90, September.
    21. González-Pereira, Borja & Guerrero-Bote, Vicente P. & Moya-Anegón, Félix, 2010. "A new approach to the metric of journals’ scientific prestige: The SJR indicator," Journal of Informetrics, Elsevier, vol. 4(3), pages 379-391.
    22. Katarina Prpić, 2002. "Gender and productivity differentials in science," Scientometrics, Springer;Akadémiai Kiadó, vol. 55(1), pages 27-58, September.
    23. Jung Cheol Shin & William K. Cummings, 2010. "Multilevel analysis of academic publishing across disciplines: research preference, collaboration, and time on research," Scientometrics, Springer;Akadémiai Kiadó, vol. 85(2), pages 581-594, November.
    24. Paula Leite & Rogério Mugnaini & Jacqueline Leta, 2011. "A new indicator for international visibility: exploring Brazilian scientific community," Scientometrics, Springer;Akadémiai Kiadó, vol. 88(1), pages 311-319, July.
    25. Alireza Isfandyari-Moghaddam & Mohammad Hasanzadeh & Zainab Ghayoori, 2012. "A study of factors affecting research productivity of Iranian women in ISI," Scientometrics, Springer;Akadémiai Kiadó, vol. 91(1), pages 159-172, April.
    26. Huang, Ding-wei, 2016. "Positive correlation between quality and quantity in academic journals," Journal of Informetrics, Elsevier, vol. 10(2), pages 329-335.
    27. Svein Kyvik, 2003. "Changing trends in publishing behaviour among university faculty, 1980-2000," Scientometrics, Springer;Akadémiai Kiadó, vol. 58(1), pages 35-48, September.
    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. Ernesto Galbán-Rodríguez & Déborah Torres-Ponjuán & Yohannis Martí-Lahera & Ricardo Arencibia-Jorge, 2019. "Measuring the Cuban scientific output in scholarly journals through a comprehensive coverage approach," Scientometrics, Springer;Akadémiai Kiadó, vol. 121(2), pages 1019-1043, November.
    2. Yu-Wei Chang & Dar-Zen Chen & Mu-Hsuan Huang, 2020. "Discovering types of research performance of scientists with significant contributions," Scientometrics, Springer;Akadémiai Kiadó, vol. 124(2), pages 1529-1552, August.
    3. Xiancheng Li & Wenge Rong & Haoran Shi & Jie Tang & Zhang Xiong, 2018. "The impact of conference ranking systems in computer science: a comparative regression analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 116(2), pages 879-907, August.
    4. Timur Narbaev & Diana Amirbekova, 2021. "Research Productivity in Emerging Economies: Empirical Evidence from Kazakhstan," Publications, MDPI, vol. 9(4), pages 1-19, November.
    5. Borenstein, Denis & Perlin, Marcelo S. & Imasato, Takeyoshi, 2022. "The Academic Inbreeding Controversy: Analysis and Evidence from Brazil," Journal of Informetrics, Elsevier, vol. 16(2).
    6. Yu-Wei Chang, 2021. "Characteristics of high research performance authors in the field of library and information science and those of their articles," Scientometrics, Springer;Akadémiai Kiadó, vol. 126(4), pages 3373-3391, April.
    7. Marcelo S. Perlin & Takeyoshi Imasato & Denis Borenstein, 2018. "Is predatory publishing a real threat? Evidence from a large database study," Scientometrics, Springer;Akadémiai Kiadó, vol. 116(1), pages 255-273, July.

    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. Marek Kwiek, 2018. "High research productivity in vertically undifferentiated higher education systems: Who are the top performers?," Scientometrics, Springer;Akadémiai Kiadó, vol. 115(1), pages 415-462, April.
    2. Abramo, Giovanni & Aksnes, Dag W. & D’Angelo, Ciriaco Andrea, 2021. "Gender differences in research performance within and between countries: Italy vs Norway," Journal of Informetrics, Elsevier, vol. 15(2).
    3. João M. Santos & Hugo Horta & Huan Li, 2022. "Are the strategic research agendas of researchers in the social sciences determinants of research productivity?," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(7), pages 3719-3747, July.
    4. Thu-Trang Vuong & Hong Kong T. Nguyen & Tung Manh Ho & Toan Manh Ho & Quan-Hoang Vuong, 2017. "The (In)Significance of Socio-Demographic Factors as Possible Determinants of Vietnamese Social Scientists’ Contribution-Adjusted Productivity: Preliminary Results from 2008–2017 Scopus Data," Societies, MDPI, vol. 8(1), pages 1-16, December.
    5. Marek Kwiek, 2020. "Internationalists and locals: international research collaboration in a resource-poor system," Scientometrics, Springer;Akadémiai Kiadó, vol. 124(1), pages 57-105, July.
    6. Rørstad, Kristoffer & Aksnes, Dag W., 2015. "Publication rate expressed by age, gender and academic position – A large-scale analysis of Norwegian academic staff," Journal of Informetrics, Elsevier, vol. 9(2), pages 317-333.
    7. Huan Li & Xi Yang & Xinlan Cai, 2022. "Academic spin-off activities and research performance: the mediating role of research collaboration," The Journal of Technology Transfer, Springer, vol. 47(4), pages 1037-1069, August.
    8. Zharova, Alona & Härdle, Wolfgang Karl & Lessmann, Stefan, 2023. "Data-driven support for policy and decision-making in university research management: A case study from Germany," European Journal of Operational Research, Elsevier, vol. 308(1), pages 353-368.
    9. Sabrina J. Mayer & Justus M. K. Rathmann, 2018. "How does research productivity relate to gender? Analyzing gender differences for multiple publication dimensions," Scientometrics, Springer;Akadémiai Kiadó, vol. 117(3), pages 1663-1693, December.
    10. Gad Yair & Keith Goldstein & Nir Rotem & Anthony J. Olejniczak, 2022. "The three cultures in American science: publication productivity in physics, history and economics," Scientometrics, Springer;Akadémiai Kiadó, vol. 127(6), pages 2967-2980, June.
    11. Frandsen, Tove Faber & Jacobsen, Rasmus Højbjerg & Wallin, Johan A. & Brixen, Kim & Ousager, Jakob, 2015. "Gender differences in scientific performance: A bibliometric matching analysis of Danish health sciences Graduates," Journal of Informetrics, Elsevier, vol. 9(4), pages 1007-1017.
    12. Nadeem Siddique & Shafiq Ur Rehman & Shakil Ahmad & Khalid Mahmood & Muhammad Ajmal Khan & Hafiz Muhammad Adil & Abid Iqbal & Asif Altaf, 2023. "Research Productivity of Pakistani Female LIS Authors, 1977 to 2020: A Bibliometric Analysis," SAGE Open, , vol. 13(4), pages 21582440231, November.
    13. Frederik T. Verleysen & Tim C. E. Engels, 2014. "Internationalization of peer reviewed and non-peer reviewed book publications in the Social Sciences and Humanities," Scientometrics, Springer;Akadémiai Kiadó, vol. 101(2), pages 1431-1444, November.
    14. Loarne-Lemaire, Séverine Le & Bertrand, Gaël & Razgallah, Meriam & Maalaoui, Adnane & Kallmuenzer, Andreas, 2021. "Women in innovation processes as a solution to climate change: A systematic literature review and an agenda for future research," Technological Forecasting and Social Change, Elsevier, vol. 164(C).
    15. Cornelius J. König & Clemens B. Fell & Linus Kellnhofer & Gabriel Schui, 2015. "Are there gender differences among researchers from industrial/organizational psychology?," Scientometrics, Springer;Akadémiai Kiadó, vol. 105(3), pages 1931-1952, December.
    16. Fredrik Niclas Piro & Dag W. Aksnes & Kristoffer Rørstad, 2013. "A macro analysis of productivity differences across fields: Challenges in the measurement of scientific publishing," Journal of the Association for Information Science & Technology, Association for Information Science & Technology, vol. 64(2), pages 307-320, February.
    17. Lars Herberholz & Berthold U. Wigger, 2020. "Efficiency of European Universities: A Comparison of Peers," CESifo Working Paper Series 8044, CESifo.
    18. González-Álvarez, Julio & Cervera-Crespo, Teresa, 2017. "Research production in high-impact journals of contemporary neuroscience: A gender analysis," Journal of Informetrics, Elsevier, vol. 11(1), pages 232-243.
    19. Andrea Bonaccorsi & Luca Secondi, 2017. "The determinants of research performance in European universities: a large scale multilevel analysis," Scientometrics, Springer;Akadémiai Kiadó, vol. 112(3), pages 1147-1178, September.
    20. Hamzehali Nourmohammadi & Fateme Hodaei, 2014. "Perspective of Iranian women’s scientific production in high priority fields of science and technology," Scientometrics, Springer;Akadémiai Kiadó, vol. 98(2), pages 1455-1471, February.

    More about this item

    Keywords

    Lattes platform; scholarly publishing; scientific productivity; Brazilian researchers;
    All these keywords.

    JEL classification:

    • O3 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    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:pra:mprapa:79662. 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: Joachim Winter (email available below). General contact details of provider: https://edirc.repec.org/data/vfmunde.html .

    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.