Fertility And Mothers’ Labour Force Participation In Rural India
Author
Abstract
Suggested Citation
Download full text from publisher
References listed on IDEAS
- Rosenzweig, Mark R & Wolpin, Kenneth I, 1980. "Life-Cycle Labor Supply and Fertility: Causal Inferences from Household Models," Journal of Political Economy, University of Chicago Press, vol. 88(2), pages 328-348, April.
- Jérôme Adda & Christian Dustmann & Katrien Stevens, 2017.
"The Career Costs of Children,"
Journal of Political Economy, University of Chicago Press, vol. 125(2), pages 293-337.
- Adda, Jérôme & Dustmann, Christian & Stevens, Katrien, 2011. "The Career Costs of Children," Working Papers 2011-13, University of Sydney, School of Economics.
- Jerome Adda & Christian Dustmann & Katrien Stevens, 2012. "The Career Costs of Children," Economics Working Papers ECO2012/, European University Institute.
- Adda, Jérôme & Dustmann, Christian & Stevens, Katrien, 2011. "The Career Costs of Children," IZA Discussion Papers 6201, Institute of Labor Economics (IZA).
- Dustmann, Christian & Adda, Jérôme & Stevens, Katrien, 2011. "The Career Costs of Children," CEPR Discussion Papers 8697, C.E.P.R. Discussion Papers.
- Dustmann, Christian & Stevens, Katrien & Adda, Jérôme, 2016. "The Career Costs of Children," CEPR Discussion Papers 11586, C.E.P.R. Discussion Papers.
- Jérôme Adda & Christian Dustmann & Katrien Stevens, 2016. "The Career Costs of Children," CESifo Working Paper Series 6158, CESifo.
- Nicoletti, Cheti & Salvanes, Kjell G. & Tominey, Emma, 2016.
"The Family Peer Effect on Mothers' Labour Supply,"
IZA Discussion Papers
9927, Institute of Labor Economics (IZA).
- Nicoletti, Cheti & Salvanes, Kjell G. & Tominey, Emma, 2016. "The Family Peer Effect on Mothers´ Labour Supply," Discussion Paper Series in Economics 7/2016, Norwegian School of Economics, Department of Economics.
- Cheti Nicoletti & Kjell G. Salvanes & Emma Tominey, 2016. "The Family Peer Effect on Mothers' Labour Supply," Discussion Papers 16/04, Department of Economics, University of York.
- Bhalotra, Sonia & Clots-Figueras, Irma & Iyer, Lakshmi, 2021.
"Religion and abortion: The role of politician identity,"
Journal of Development Economics, Elsevier, vol. 153(C).
- Bhalotra, Sonia R. & Clots-Figueras, Irma & Iyer, Lakshmi, 2018. "Religion and Abortion: The Role of Politician Identity," IZA Discussion Papers 11292, Institute of Labor Economics (IZA).
- Bhalotra, Sonia & Clots-Figueras, Irma & Iyer, Lakshmi, 2021. "Religion and Abortion: The Role of Politician Identity," CAGE Online Working Paper Series 582, Competitive Advantage in the Global Economy (CAGE).
- Bhalotra, Sonia & Clots-Figueras, Irma & Iyer, Lakshmi, 2021. "Religion and abortion : The role of politician identity," The Warwick Economics Research Paper Series (TWERPS) 1375, University of Warwick, Department of Economics.
- Bhalotra, Sonia & Iyer, Lakshmi & Clots Figueras, Irma, 2021. "Religion and Abortion: The Role of Politician Identity," CEPR Discussion Papers 16604, C.E.P.R. Discussion Papers.
- Cheti Nicoletti & Kjell G. Salvanes & Emma Tominey, 2018.
"The Family Peer Effect on Mothers' Labor Supply,"
American Economic Journal: Applied Economics, American Economic Association, vol. 10(3), pages 206-234, July.
- Cheti Nicoletti & Kjell G. Salvanes & Emma Tominey, 2016. "The Family Peer Effect on Mothers' Labour Supply," Discussion Papers 16/04, Department of Economics, University of York.
- Nicoletti, Cheti & Salvanes, Kjell G. & Tominey, Emma, 2016. "The Family Peer Effect on Mothers' Labour Supply," IZA Discussion Papers 9927, Institute of Labor Economics (IZA).
- Bhalla, Surjit & Kaur, Ravinder, 2011. "Labour force participation of women in India: some facts, some queries," LSE Research Online Documents on Economics 38367, London School of Economics and Political Science, LSE Library.
- Iva Trako, 2016. "Fertility and Parental Labor-Force Participation: New Evidence from a Developing Country in the Balkans," Working Papers halshs-01361443, HAL.
- Henrik Kleven & Camille Landais & Jakob Egholt Søgaard, 2019.
"Children and Gender Inequality: Evidence from Denmark,"
American Economic Journal: Applied Economics, American Economic Association, vol. 11(4), pages 181-209, October.
- Landais, Camille & Kleven, Henrik & Egholt Sogaard, Jakob, 2018. "Children and Gender Inequality: Evidence from Denmark," CEPR Discussion Papers 12594, C.E.P.R. Discussion Papers.
- Henrik Kleven & Camille Landais & Jakob Egholt Søgaard, 2018. "Children and Gender Inequality: Evidence from Denmark," NBER Working Papers 24219, National Bureau of Economic Research, Inc.
- Henrik Jacobsen Kleven & Camille Landais & Jakob Egholt Soegaard, 2018. "Children and Gender Inequality: Evidence from Denmark," CEBI working paper series 18-01, University of Copenhagen. Department of Economics. The Center for Economic Behavior and Inequality (CEBI).
- Kleven, Henrik & Landais, Camille & Søgaard, Jakob Egholt, 2019. "Children and gender inequality: evidence from Denmark," LSE Research Online Documents on Economics 102364, London School of Economics and Political Science, LSE Library.
- Iva Trako, 2016. "Fertility and Parental Labor-Force Participation: New Evidence from a Developing Country in the Balkans," PSE Working Papers halshs-01361443, HAL.
- Emily Oster, 2019. "Unobservable Selection and Coefficient Stability: Theory and Evidence," Journal of Business & Economic Statistics, Taylor & Francis Journals, vol. 37(2), pages 187-204, April.
- Adriana D. Kugler & Santosh Kumar, 2017.
"Preference for Boys, Family Size, and Educational Attainment in India,"
Demography, Springer;Population Association of America (PAA), vol. 54(3), pages 835-859, June.
- Adriana D. Kugler & Santosh Kumar, 2015. "Preference for Boys, Family Size and Educational Attainment in India," NBER Working Papers 21138, National Bureau of Economic Research, Inc.
- Kugler, Adriana D. & Kumar, Santosh, 2015. "Preference for Boys, Family Size, and Educational Attainment in India," CEPR Discussion Papers 10607, C.E.P.R. Discussion Papers.
- Joshua D. Angrist, 2004.
"Treatment effect heterogeneity in theory and practice,"
Economic Journal, Royal Economic Society, vol. 114(494), pages 52-83, March.
- Angrist, Joshua, 2003. "Treatment Effect Heterogeneity in Theory and Practice," IZA Discussion Papers 851, Institute of Labor Economics (IZA).
- Joshua Angrist, 2004. "Treatment Effect Heterogeneity in Theory and Practice," Econometric Society 2004 North American Winter Meetings 186, Econometric Society.
- Joshua D. Angrist, 2003. "Treatment Effect Heterogeneity in Theory and Practice," NBER Working Papers 9708, National Bureau of Economic Research, Inc.
- Stephan Klasen & Janneke Pieters, 2015.
"What Explains the Stagnation of Female Labor Force Participation in Urban India?,"
The World Bank Economic Review, World Bank, vol. 29(3), pages 449-478.
- Klasen, Stephan & Pieters, Janneke, 2013. "What Explains the Stagnation of Female Labor Force Participation in Urban India?," IZA Discussion Papers 7597, Institute of Labor Economics (IZA).
- Stephan Klasen & Janneke Pieters, 2013. "What explains the stagnation of female labor force participation in urban India?," Courant Research Centre: Poverty, Equity and Growth - Discussion Papers 146, Courant Research Centre PEG.
- Klasen,Stephan & Pieters,Janneke, 2015. "What explains the stagnation of female labor force participation in urban India ?," Policy Research Working Paper Series 7222, The World Bank.
- Imbens, Guido W & Angrist, Joshua D, 1994.
"Identification and Estimation of Local Average Treatment Effects,"
Econometrica, Econometric Society, vol. 62(2), pages 467-475, March.
- Joshua D. Angrist & Guido W. Imbens, 1995. "Identification and Estimation of Local Average Treatment Effects," NBER Technical Working Papers 0118, National Bureau of Economic Research, Inc.
- Cheti Nicoletti & Kjell G. Salvanes & Emma Tominey, 2023.
"Mothers Working during Preschool Years and Child Skills: Does Income Compensate?,"
Journal of Labor Economics, University of Chicago Press, vol. 41(2), pages 389-429.
- Cheti Nicoletti & Kjell Salvanes & Emma Tominey, 2020. "Mothers Working during Preschool Years and Child Skills: Does Income Compensate," Working Papers 2020-015, Human Capital and Economic Opportunity Working Group.
- Cheti Nicoletti & Kjell Salvanes & Emma Tominey, 2020. "Mothers working during preschool years and child skills. Does income compensate?," CEPEO Working Paper Series 20-08, UCL Centre for Education Policy and Equalising Opportunities, revised Mar 2020.
- Salvanes, Kjell G & Tominey, Emma & Nicoletti, Cheti, 2020. "Mothers working during preschool years and child skills. Does income compensate?," CEPR Discussion Papers 14749, C.E.P.R. Discussion Papers.
- Nicoletti, Cheti & Salvanes, Kjell G. & Tominey, Emma, 2020. "Mothers Working during Preschool Years and Child Skills. Does Income Compensate?," IZA Discussion Papers 13079, Institute of Labor Economics (IZA).
- Cheti Nicoletti & Kjell G. Salvanes & Emma Tominey, 2020. "Mothers working during preschool years and child skills. Does income compensate?," CHILD Working Papers Series 76 JEL Classification: I2, Centre for Household, Income, Labour and Demographic Economics (CHILD) - CCA.
- Piritta Sorsa, 2015. "Raising the Economic Participation of Women in India: A New Growth Engine?," OECD Economics Department Working Papers 1185, OECD Publishing.
- Daniel Rosenblum, 2014. "Economic Incentives for Sex-Selective Abortion in India," Working Papers 140012, Canadian Centre for Health Economics.
- repec:iza:izawol:journl:y:2014:p:87 is not listed on IDEAS
- Sunita Sanghi & A Srija & Shirke Shrinivas Vijay, 2015. "Decline in Rural Female Labour Force Participation in India: A Relook into the Causes," Vikalpa: The Journal for Decision Makers, , vol. 40(3), pages 255-268, September.
- Douglas Almond & Lena Edlund & Kevin Milligan, 2009. "O Sister, Where Art Thou? The Role of Son Preference and Sex Choice: Evidence from Immigrants to Canada," NBER Working Papers 15391, National Bureau of Economic Research, Inc.
- Kapsos, Steven. & Bourmpoula, Evangelia. & Silberman, Andrea., 2014. "Why is female labour force participation declining so sharply in India?," ILO Working Papers 994949190702676, International Labour Organization.
- Petter Lundborg & Erik Plug & Astrid Würtz Rasmussen, 2017.
"Can Women Have Children and a Career? IV Evidence from IVF Treatments,"
American Economic Review, American Economic Association, vol. 107(6), pages 1611-1637, June.
- Lundborg, Petter & Plug, Erik & Würtz Rasmussen, Astrid, 2018. "Can Women Have Children and a Career? IV Evidence from IVF Treatments," Working Paper Series 2018:2, IFAU - Institute for Evaluation of Labour Market and Education Policy.
- repec:ilo:ilowps:486789 is not listed on IDEAS
- Angrist, Joshua D & Evans, William N, 1998.
"Children and Their Parents' Labor Supply: Evidence from Exogenous Variation in Family Size,"
American Economic Review, American Economic Association, vol. 88(3), pages 450-477, June.
- Joshua D. Angrist & William N. Evans, 1996. "Children and Their Parents' Labor Supply: Evidence from Exogenous Variation in Family Size," NBER Working Papers 5778, National Bureau of Economic Research, Inc.
- Fleisher, Belton M & Rhodes, George F, Jr, 1979. "Fertility, Women's Wage Rates, and Labor Supply," American Economic Review, American Economic Association, vol. 69(1), pages 14-24, March.
- Chaudhary, Ruchika. & Verick, Sher., 2014. "Female labour force participation in India and beyond," ILO Working Papers 994867893402676, International Labour Organization.
- Sher Verick, 2014. "Female labor force participation in developing countries," IZA World of Labor, Institute of Labor Economics (IZA), pages 1-87, September.
- Klasen, Stephan & Pieters, Janneke, 2012. "Push or Pull? Drivers of Female Labor Force Participation during India's Economic Boom," IZA Discussion Papers 6395, Institute of Labor Economics (IZA).
- Sonali Das & Ms. Sonali Jain-Chandra & Ms. Kalpana Kochhar & Naresh Kumar, 2015. "Women Workers in India: Why So Few Among So Many?," IMF Working Papers 2015/055, International Monetary Fund.
- Seema Jayachandran & Rohini Pande, 2017. "Why Are Indian Children So Short? The Role of Birth Order and Son Preference," American Economic Review, American Economic Association, vol. 107(9), pages 2600-2629, September.
- S Anukriti, 2018. "Financial Incentives and the Fertility-Sex Ratio Trade-Off," American Economic Journal: Applied Economics, American Economic Association, vol. 10(2), pages 27-57, April.
- repec:eee:labchp:v:1:y:1986:i:c:p:103-204 is not listed on IDEAS
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.- Isha Gupta, 2024. "Younger children and mothers’ labour supply in rural India: Evidence from fertility stopping behaviour," Journal of Population Research, Springer, vol. 41(3), pages 1-46, September.
- Deshpande, Ashwini & Singh, Jitendra, 2021. "Dropping Out, Being Pushed Out or Can’t Get in? Decoding Declining Labour Force Participation of Indian Women," IZA Discussion Papers 14639, Institute of Labor Economics (IZA).
- Ashwini Deshpande & Jitendra Singh, 2021. "Dropping Out, Being Pushed out or Can't Get In? Decoding Declining Labour Force Participation of Indian Women," Working Papers 65, Ashoka University, Department of Economics.
- Mehrotra, Santosh & Parida, Jajati K., 2017. "Why is the Labour Force Participation of Women Declining in India?," World Development, Elsevier, vol. 98(C), pages 360-380.
- Deeksha Tayal & Sourabh Paul, 2021. "Labour Force Participation Rate of Women in Urban India: An Age-Cohort-Wise Analysis," The Indian Journal of Labour Economics, Springer;The Indian Society of Labour Economics (ISLE), vol. 64(3), pages 565-593, September.
- Adams-Prassl, Abi & Jensen, Mathias Fjællegaard & Petrongolo, Barbara, 2024. "Birth Timing and Spacing: Implications for Parental Leave Dynamics and Child Penalties," IZA Discussion Papers 17438, Institute of Labor Economics (IZA).
- Bhalotra, Sonia & Clarke, Damian & Walther, Selma, 2022.
"Women's Careers and Family Formation,"
GLO Discussion Paper Series
1120, Global Labor Organization (GLO).
- Bhalotra, Sonia R. & Clarke, Damian & Walther, Selma, 2022. "Women's Careers and Family Formation," IZA Discussion Papers 15639, Institute of Labor Economics (IZA).
- Schmieder, Julia, 2021.
"Fertility as a driver of maternal employment,"
Labour Economics, Elsevier, vol. 72(C).
- Schmieder, Julia, 2020. "Fertility as a Driver of Maternal Employment," IZA Discussion Papers 13496, Institute of Labor Economics (IZA).
- Julia Schmieder, 2020. "Fertility as a Driver of Maternal Employment," Discussion Papers of DIW Berlin 1882, DIW Berlin, German Institute for Economic Research.
- Julia Schmieder, 2020.
"Fertility as a Driver of Maternal Employment,"
Discussion Papers of DIW Berlin
1882, DIW Berlin, German Institute for Economic Research.
- Julia Schmieder, 2020. "Fertility as a Driver of Maternal Employment," Discussion Papers of DIW Berlin 13496, DIW Berlin, German Institute for Economic Research.
- Schmieder, Julia, 2020. "Fertility as a Driver of Maternal Employment," IZA Discussion Papers 13496, Institute of Labor Economics (IZA).
- Bhalotra, Sonia & Clarke, Damian & Mühlrad, Hanna & Palme, Mårten, 2021.
"Health and Labor Market Impacts of Twin Birth : Evidence from a Swedish IVF Policy Mandate,"
The Warwick Economics Research Paper Series (TWERPS)
1391, University of Warwick, Department of Economics.
- Bhalotra, S & Clarke, D & Muhlrad, H & Palme, M, 2022. "Health and Labor Market Impacts of Twin Birth: Evidence from a Swedish IVF Policy Mandate," CAGE Online Working Paper Series 602, Competitive Advantage in the Global Economy (CAGE).
- Bhalotra, Sonia R. & Clarke, Damian & Mühlrad, Hanna & Palme, Mårten, 2022. "Health and Labor Market Impacts of Twin Birth: Evidence from a Swedish IVF Policy Mandate," IZA Discussion Papers 14990, Institute of Labor Economics (IZA).
- Bhalotra, Sonia & Clarke, Damian & Mühlrad, Hanna & Palme, Mårten, 2022. "Health and Labor Market Impacts of Twin Birth : Evidence from a Swedish IVF Policy Mandate," CEPR Discussion Papers 17256, C.E.P.R. Discussion Papers.
- Chhavi Tiwari & Srinivas Goli & Anu Rammohan, 2022.
"Reproductive Burden and Its Impact on Female Labor Market Outcomes in India: Evidence from Longitudinal Analyses,"
Population Research and Policy Review, Springer;Southern Demographic Association (SDA), vol. 41(6), pages 2493-2529, December.
- Tiwari, Chhavi & Goli, Srinivas & Rammohan, Anu, 2021. "Reproductive Burden And Its Impact On Female Labour Market Outcomes In India: Evidence From Longitudinal Analyses," SocArXiv nhjvm, Center for Open Science.
- Cavapozzi, Danilo & Francesconi, Marco & Nicoletti, Cheti, 2024.
"Dividing Housework between Partners: Individual Preferences and Social Norms,"
IZA Discussion Papers
17370, Institute of Labor Economics (IZA).
- Danilo Cavapozzi & Marco Francesconi & Cheti Nicoletti, 2024. "Dividing Housework between Partners: Individual Preferences and Social Norms," CESifo Working Paper Series 11413, CESifo.
- Boneva, T. & Golin, M. & Kaufmann, K. & Rauh, C., 2022.
"Beliefs About Maternal Labor Supply,"
Janeway Institute Working Papers
2230, Faculty of Economics, University of Cambridge.
- Boneva, Teodora & Golin, Marta & Kaufmann, Katja & Rauh, Christopher, 2023. "Beliefs About Maternal Labor Supply," CEPR Discussion Papers 17790, C.E.P.R. Discussion Papers.
- Teodora Boneva & Marta Golin & Katja Kaufmann & Christopher Rauh & Katja Maria Kaufmann, 2022. "Beliefs about Maternal Labor Supply," CESifo Working Paper Series 10148, CESifo.
- Teodora Boneva & Marta Golin & Katja Kaufmann & Christopher Rauh, 2024. "Beliefs About Maternal Labor Supply," ECONtribute Discussion Papers Series 300, University of Bonn and University of Cologne, Germany.
- Boneva, T. & Golin, M. & Kaufmann, K. & Rauh, C., 2022. "Beliefs About Maternal Labor Supply," Cambridge Working Papers in Economics 2270, Faculty of Economics, University of Cambridge.
- Teodora Boneva & Marta Golin & Katja Kaufmann & Christopher Rauh, 2024. "Beliefs About Maternal Labor Supply," CRC TR 224 Discussion Paper Series crctr224_2024_517, University of Bonn and University of Mannheim, Germany.
- Boneva, Teodora & Golin, Marta & Kaufmann, Katja Maria & Rauh, Christopher, 2022. "Beliefs about Maternal Labor Supply," IZA Discussion Papers 15788, Institute of Labor Economics (IZA).
- Barbara Boelmann & Anna Raute & Uta Schönberg, 2020.
"Wind of Change? Cultural Determinants of Maternal Labor Supply,"
RF Berlin - CReAM Discussion Paper Series
2020, Rockwool Foundation Berlin (RF Berlin) - Centre for Research and Analysis of Migration (CReAM).
- Barbara Boelmann & Uta Schoenberg & Anna Raute, 2024. "Wind of Change? Cultural Determinants of Maternal Labor Supply," RF Berlin - CReAM Discussion Paper Series 2409, Rockwool Foundation Berlin (RF Berlin) - Centre for Research and Analysis of Migration (CReAM).
- Deshpande, Ashwini & Kabeer, Naila, 2024. "Norms that matter: Exploring the distribution of women’s work between income generation, expenditure-saving and unpaid domestic responsibilities in India," World Development, Elsevier, vol. 174(C).
- Nieto, Adrián, 2021.
"Native-immigrant differences in the effect of children on the gender pay gap,"
Journal of Economic Behavior & Organization, Elsevier, vol. 183(C), pages 654-680.
- Nieto Castro Adrian, 2020. "Native-Immigrant Differences in the Effect of Children on the Gender Pay Gap," LISER Working Paper Series 2020-07, Luxembourg Institute of Socio-Economic Research (LISER).
- Simon Bensnes & Ingrid Huitfeldt & Edwin Leuven, 2023.
"Reconciling estimates of the long-term earnings effect of fertility,"
Discussion Papers
1004, Statistics Norway, Research Department.
- Bensnes, Simon & Huitfeldt, Ingrid & Leuven, Edwin, 2023. "Reconciling Estimates of the Long-Term Earnings Effect of Fertility," IZA Discussion Papers 16174, Institute of Labor Economics (IZA).
- Finlay, Jocelyn E., 2021. "Women’s reproductive health and economic activity: A narrative review," World Development, Elsevier, vol. 139(C).
- Estefanía Galván & Cecilia García-Peñalosa, 2021.
"Interactions amongst gender norms: Evidence from US couples,"
Documentos de Trabajo (working papers)
21-15, Instituto de EconomÃa - IECON.
- Estefanía Galván & Cecilia García-Peñalosa, 2024. "Interactions amongst gender norms: Evidence from US couples," AMSE Working Papers 2424, Aix-Marseille School of Economics, France.
- Estefanía Galván & Cecilia García-Peñalosa, 2024. "Interactions amongst gender norms: Evidence from US couples," Working Papers hal-04696953, HAL.
- Boelmann, Barbara & Raute, Anna & Schönberg, Uta, 2020. "Wind of Change? Cultural Determinants of Maternal Labor Supply," IAB-Discussion Paper 202030, Institut für Arbeitsmarkt- und Berufsforschung (IAB), Nürnberg [Institute for Employment Research, Nuremberg, Germany].
More about this item
Keywords
Female labour force participation; Fertility; Instrumental variable; Local average treatment effect (LATE); India; Compliers;All these keywords.
JEL classification:
- J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
- J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply
- C26 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Instrumental Variables (IV) Estimation
NEP fields
This paper has been announced in the following NEP Reports:- NEP-CWA-2021-02-08 (Central and Western Asia)
- NEP-DEV-2021-02-08 (Development)
- NEP-LAB-2021-02-08 (Labour Economics)
Statistics
Access and download statisticsCorrections
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:pad:wpaper:0267. 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: Raffaele Dei Campielisi (email available below). General contact details of provider: https://edirc.repec.org/data/dspadit.html .
Please note that corrections may take a couple of weeks to filter through the various RePEc services.