[go: up one dir, main page]
IDEAS home Printed from https://ideas.repec.org/a/eee/jeborg/v218y2024icp470-485.html
   My bibliography  Save this article

The ties that bind us: Social networks and productivity in the factory

Author

Listed:
  • Afridi, Farzana
  • Dhillon, Amrita
  • Sharma, Swati
Abstract
We use high frequency worker level productivity data from garment manufacturing units in India to study the effects of caste-based social networks on individual and group productivity when workers are complements in the production function. Using plausibly exogenous variation in the production lines' caste composition for almost 35,000 worker-days, we find that a 1 percentage point (pp) increase in the share of own caste workers in the line increases daily individual productivity by at least 0.09 pp. The least efficient worker's productivity, however, rises by almost 0.17 pp when the caste composition of the line becomes more homogeneous by 1 pp. These results are robust to unobservable heterogeneity in worker ability and line level trends. Production externalities, that induce greater effort through within-network peer effects, can potentially explain our findings.

Suggested Citation

  • Afridi, Farzana & Dhillon, Amrita & Sharma, Swati, 2024. "The ties that bind us: Social networks and productivity in the factory," Journal of Economic Behavior & Organization, Elsevier, vol. 218(C), pages 470-485.
    • Handle: RePEc:eee:jeborg:v:218:y:2024:i:c:p:470-485
    DOI: 10.1016/j.jebo.2023.12.026
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0167268123004638
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.jebo.2023.12.026?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 look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Gharad Bryan & Dean Karlan & Jonathan Zinman, 2015. "Referrals: Peer Screening and Enforcement in a Consumer Credit Field Experiment," American Economic Journal: Microeconomics, American Economic Association, vol. 7(3), pages 174-204, August.
    2. Afridi, Farzana & Dhillon, Amrita & Li, Sherry Xin & Sharma, Swati, 2020. "Using social connections and financial incentives to solve coordination failure: A quasi-field experiment in India's manufacturing sector," Journal of Development Economics, Elsevier, vol. 144(C).
    3. Michael Kremer, 1993. "The O-Ring Theory of Economic Development," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 108(3), pages 551-575.
    4. Robert Moffitt & John Fitzgerald & Peter Gottschalk, 1999. "Sample Attrition in Panel Data: The Role of Selection on Observables," Annals of Economics and Statistics, GENES, issue 55-56, pages 129-152.
    5. Dhillon, Amrita & Afridi, Farzana & Li, Sherry Xin & Sharma, Swati, 2020. "Using Social Connections and Financial Incentives to Solve Coordination Failure: A Quasi-Field Experiment in India's Manufactur," CEPR Discussion Papers 14356, C.E.P.R. Discussion Papers.
    6. Armin Falk & Andrea Ichino, 2006. "Clean Evidence on Peer Effects," Journal of Labor Economics, University of Chicago Press, vol. 24(1), pages 39-58, January.
    7. Oriana Bandiera & Iwan Barankay & Imran Rasul, 2010. "Social Incentives in the Workplace," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 77(2), pages 417-458.
    8. A. Colin Cameron & Jonah B. Gelbach & Douglas L. Miller, 2008. "Bootstrap-Based Improvements for Inference with Clustered Errors," The Review of Economics and Statistics, MIT Press, vol. 90(3), pages 414-427, August.
    9. Chang, Jae-Hee. & Rynhart, Gary. & Huynh, Phu., 2016. "ASEAN in transformation textiles, clothing and footwear: refashioning the future," ILO Working Papers 994968092102676, International Labour Organization.
    10. Alexandre Mas & Enrico Moretti, 2009. "Peers at Work," American Economic Review, American Economic Association, vol. 99(1), pages 112-145, March.
    11. Nicholas Bloom & Benn Eifert & Aprajit Mahajan & David McKenzie & John Roberts, 2013. "Does Management Matter? Evidence from India," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 128(1), pages 1-51.
    12. Zenou, Yves & Lindquist, Matthew & Sauermann, Jan, 2015. "Network Effects on Worker Productivity," CEPR Discussion Papers 10928, C.E.P.R. Discussion Papers.
    13. Ghatak, Maitreesh & Guinnane, Timothy W., 1999. "The economics of lending with joint liability: theory and practice," Journal of Development Economics, Elsevier, vol. 60(1), pages 195-228, October.
    14. Chang, Jae-Hee. & Huynh, Phu. & Rynhart, Gary., 2016. "ASEAN in transformation : textiles, clothing and footwear: refashioning the future," ILO Working Papers 994909533402676, International Labour Organization.
    15. Gary Charness & Luca Rigotti & Aldo Rustichini, 2007. "Individual Behavior and Group Membership," American Economic Review, American Economic Association, vol. 97(4), pages 1340-1352, September.
    16. Afridi, Farzana & Dhillon, Amrita & Sharma, Swati, 2015. "Social Networks and Labour Productivity: A Survey of Recent Theory and Evidence," Indian Economic Review, Department of Economics, Delhi School of Economics, vol. 50(1), pages 25-42.
    17. Lorenz Goette & David Huffman & Stephan Meier, 2006. "The Impact of Group Membership on Cooperation and Norm Enforcement: Evidence Using Random Assignment to Real Social Groups," American Economic Review, American Economic Association, vol. 96(2), pages 212-216, May.
    18. Kaivan Munshi, 2019. "Caste and the Indian Economy," Journal of Economic Literature, American Economic Association, vol. 57(4), pages 781-834, December.
    19. Eckel, Catherine C. & Grossman, Philip J., 2005. "Managing diversity by creating team identity," Journal of Economic Behavior & Organization, Elsevier, vol. 58(3), pages 371-392, November.
    20. Kato, Takao & Shu, Pian, 2016. "Competition and social identity in the workplace: Evidence from a Chinese textile firm," Journal of Economic Behavior & Organization, Elsevier, vol. 131(PA), pages 37-50.
    21. Kaivan Munshi, 2014. "Community Networks and the Process of Development," Journal of Economic Perspectives, American Economic Association, vol. 28(4), pages 49-76, Fall.
    22. Amanda Pallais & Emily Glassberg Sands, 2016. "Why the Referential Treatment? Evidence from Field Experiments on Referrals," Journal of Political Economy, University of Chicago Press, vol. 124(6), pages 1793-1828.
    23. Rachel Heath, 2018. "Why Do Firms Hire Using Referrals? Evidence from Bangladeshi Garment Factories," Journal of Political Economy, University of Chicago Press, vol. 126(4), pages 1691-1746.
    24. Greif, Avner, 1993. "Contract Enforceability and Economic Institutions in Early Trade: the Maghribi Traders' Coalition," American Economic Review, American Economic Association, vol. 83(3), pages 525-548, June.
    25. repec:adr:anecst:y:1999:i:55-56:p:05 is not listed on IDEAS
    26. Roy Chen & Yan Chen, 2011. "The Potential of Social Identity for Equilibrium Selection," American Economic Review, American Economic Association, vol. 101(6), pages 2562-2589, October.
    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. Afridi, Farzana & Dhillon, Amrita & Li, Sherry Xin & Sharma, Swati, 2020. "Using social connections and financial incentives to solve coordination failure: A quasi-field experiment in India's manufacturing sector," Journal of Development Economics, Elsevier, vol. 144(C).
    2. Dhillon, Amrita & Peeters, Ronald & Bartrum, Oliver & Yüksel, Ayşe Müge, 2020. "Hiring an employee’s friends is good for business: Overcoming moral hazard with social networks," Labour Economics, Elsevier, vol. 67(C).
    3. Hasan, Iftekhar & Manfredonia, Stefano, 2022. "Productivity, managers’ social connections and the financial crisis," Journal of Banking & Finance, Elsevier, vol. 141(C).
    4. Iftekhar Hasan & Stefano Manfredonia, 2021. "Productivity, managers' social connections and the Great Recession," CEIS Research Paper 507, Tor Vergata University, CEIS, revised 10 Mar 2021.

    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. Afridi, Farzana & Dhillon, Amrita & Li, Sherry Xin & Sharma, Swati, 2020. "Using social connections and financial incentives to solve coordination failure: A quasi-field experiment in India's manufacturing sector," Journal of Development Economics, Elsevier, vol. 144(C).
    2. Afridi, Farzana & Dhillon, Amrita, 2022. "Social Networks and the Labour Market," IZA Discussion Papers 15774, Institute of Labor Economics (IZA).
    3. Kato, Takao & Shu, Pian, 2016. "Competition and social identity in the workplace: Evidence from a Chinese textile firm," Journal of Economic Behavior & Organization, Elsevier, vol. 131(PA), pages 37-50.
    4. Dimant, Eugen, 2015. "On Peer Effects: Behavioral Contagion of (Un)Ethical Behavior and the Role of Social Identity," MPRA Paper 68732, University Library of Munich, Germany.
    5. Guido Friebel & Matthias Heinz & Mitchell Hoffman & Nick Zubanov, 2023. "What Do Employee Referral Programs Do? Measuring the Direct and Overall Effects of a Management Practice," Journal of Political Economy, University of Chicago Press, vol. 131(3), pages 633-686.
    6. Brice Corgnet, 2018. "Rac(g)e Against the Machine? Social Incentives When Humans Meet Robots," Post-Print halshs-01984467, HAL.
    7. Brice Corgnet & Brian Gunia & Roberto Hernán González, 2021. "Harnessing the power of social incentives to curb shirking in teams," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 30(1), pages 139-167, February.
    8. Tor Eriksson & Lei Mao & Marie Claire Villeval, 2017. "Saving face and group identity," Experimental Economics, Springer;Economic Science Association, vol. 20(3), pages 622-647, September.
    9. Jiang, Jiang & Li, Sherry Xin, 2019. "Group identity and partnership," Journal of Economic Behavior & Organization, Elsevier, vol. 160(C), pages 202-213.
    10. Masella, Paolo & Meier, Stephan & Zahn, Philipp, 2014. "Incentives and group identity," Games and Economic Behavior, Elsevier, vol. 86(C), pages 12-25.
    11. Weng, Qian & Carlsson, Fredrik, 2015. "Cooperation in teams: The role of identity, punishment, and endowment distribution," Journal of Public Economics, Elsevier, vol. 126(C), pages 25-38.
    12. Maiti, Surya Nath & Pakrashi, Debayan & Saha, Sarani & Smyth, Russell, 2022. "Don't judge a book by its cover: The role of intergroup contact in reducing prejudice in conflict settings," Journal of Economic Behavior & Organization, Elsevier, vol. 202(C), pages 533-548.
    13. Chakravarty, Surajeet & Fonseca, Miguel A. & Ghosh, Sudeep & Marjit, Sugata, 2016. "Religious fragmentation, social identity and cooperation: Evidence from an artefactual field experiment in India," European Economic Review, Elsevier, vol. 90(C), pages 265-279.
    14. Dickinson, David L. & Masclet, David & Peterle, Emmanuel, 2018. "Discrimination as favoritism: The private benefits and social costs of in-group favoritism in an experimental labor market," European Economic Review, Elsevier, vol. 104(C), pages 220-236.
    15. Yuning Tang & Qinxin Guo & Junyi Shen, 2022. "Revisiting the Effects of Group Identity and Information Diversity in a Leader-member Public Goods Experiment," Discussion Paper Series DP2022-35, Research Institute for Economics & Business Administration, Kobe University.
    16. Ockenfels, Axel & Werner, Peter, 2014. "Beliefs and ingroup favoritism," Journal of Economic Behavior & Organization, Elsevier, vol. 108(C), pages 453-462.
    17. Berge, Lars Ivar Oppedal & Juniwaty, Kartika Sari & Sekei, Linda Helgesson, 2016. "Gender composition and group dynamics: Evidence from a laboratory experiment with microfinance clients," Journal of Economic Behavior & Organization, Elsevier, vol. 131(PA), pages 1-20.
    18. Egon Franck & Stephan NŸesch, 2008. "The Effect of Talent Disparity on Team Performance in Soccer," Working Papers 0021, University of Zurich, Center for Research in Sports Administration (CRSA), revised 2009.
    19. Battisti, Michele, 2017. "High wage workers and high wage peers," Labour Economics, Elsevier, vol. 46(C), pages 47-63.
    20. Martin Kolmar & Andreas Wagener, 2019. "Group Identities in Conflicts," Homo Oeconomicus: Journal of Behavioral and Institutional Economics, Springer, vol. 36(3), pages 165-192, December.

    More about this item

    Keywords

    Caste; Social networks; Labor productivity; Assembly lines; Garment factory;
    All these keywords.

    JEL classification:

    • J24 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Human Capital; Skills; Occupational Choice; Labor Productivity
    • J41 - Labor and Demographic Economics - - Particular Labor Markets - - - Labor Contracts
    • J46 - Labor and Demographic Economics - - Particular Labor Markets - - - Informal Labor Market
    • O12 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Microeconomic Analyses of Economic Development
    • D86 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Economics of Contract Law

    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:eee:jeborg:v:218:y:2024:i:c:p:470-485. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/jebo .

    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.