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Publications
by members of
University of San Diego → School of Business Administration
These are publications listed in RePEc written by members of the above institution who are registered with the RePEc Author Service. Thus this compiles the works all those currently affiliated with this institution, not those affilated at the time of publication. List of registered members. Register yourself. Citation analysis. This page is updated in the first days of each month.| Working papers | Journal articles | Software components |
Working papers
2022
- Dalia Ghanem & Sarojini Hirshleifer & D'esir'e K'edagni & Karen Ortiz-Becerra, 2022, "Correcting Attrition Bias using Changes-in-Changes," Papers, arXiv.org, number 2203.12740, Mar, revised Mar 2024.
- Ghanem, Dalia & Hirshleifer, Sarojini & Kédagni, Désiré & Ortiz-Becerra, Karen, 2024, "Correcting attrition bias using changes-in-changes," Journal of Econometrics, Elsevier, volume 241, issue 2, DOI: 10.1016/j.jeconom.2024.105737.
2020
- Ortiz Becerra, Karen, 2020, "Land Consolidation and Rural Labor Markets in Colombia," 2020 Annual Meeting, July 26-28, Kansas City, Missouri, Agricultural and Applied Economics Association, number 304620, Jul, DOI: 10.22004/ag.econ.304620.
2019
- Sarojini Hirshleifer & Dalia Ghanem & Karen Ortiz-Becerra, 2019, "Testing for Attrition Bias in Field Experiments," Working Papers, University of California at Riverside, Department of Economics, number 201919, Aug, revised Aug 2019.
- Dalia Ghanem & Sarojini Hirshleifer & Karen Ortiz-Becerra, 2019, "Testing for Attrition Bias in Field Experiments," Working Papers, University of California at Riverside, Department of Economics, number 202010, Aug, revised Mar 2020.
2014
- Karen del Mar Ortiz Becerra, 2014, "Forced Displacement and Early Childhood Nutritional Development in Colombia," HiCN Working Papers, Households in Conflict Network, number 180, Aug.
Undated
- Ghanem, Dalia & Hirshleifer, Sarojini & Ortiz-Becerra, Karen, undated, "Testing Attrition Bias in Field Experiments," 2019 Annual Meeting, July 21-23, Atlanta, Georgia, Agricultural and Applied Economics Association, number 291215, DOI: 10.22004/ag.econ.291215.
- Karen Ortiz-Becerra, 2022, "Testing attrition bias in field experiments," Economics Virtual Symposium 2022, Stata Users Group, number 08, Nov.
- Dalia Ghanem & Sarojini Hirshleifer & Karen Ortiz-Becerra, 2019, "Testing for Attrition Bias in Field Experiments," Working Papers, University of California at Riverside, Department of Economics, number 202010, Aug, revised Mar 2020.
- Dalia Ghanem & Sarojini Hirshleifer & Karen Ortiz-Becerra, 2019, "Testing Attrition Bias in Field Experiments," Working Papers, University of California at Riverside, Department of Economics, number 202218, Aug, revised Oct 2022.
Journal articles
2024
- Ghanem, Dalia & Hirshleifer, Sarojini & Kédagni, Désiré & Ortiz-Becerra, Karen, 2024, "Correcting attrition bias using changes-in-changes," Journal of Econometrics, Elsevier, volume 241, issue 2, DOI: 10.1016/j.jeconom.2024.105737.
- Dalia Ghanem & Sarojini Hirshleifer & D'esir'e K'edagni & Karen Ortiz-Becerra, 2022, "Correcting Attrition Bias using Changes-in-Changes," Papers, arXiv.org, number 2203.12740, Mar, revised Mar 2024.
Software components
2025
- Karen Ortiz-Becerra & Dalia Ghanem & Sarojini Hirshleifer & Désiré Kédagni, 2025, "ATTCIC: Stata module to implement the attrition corrections from Ghanem et al. (2024b) and comparator approaches," Statistical Software Components, Boston College Department of Economics, number S459472, revised 02 Feb 2026.
2022
- Dalia Ghanem & Sarojini Hirshleifer & Karen Ortiz-Becerra, 2022, "ATTREGTEST: Stata module to implement the regression-based attrition tests proposed in Ghanem et al. (2024)," Statistical Software Components, Boston College Department of Economics, number S459125, revised 08 May 2025.