IDEAS home Printed from https://ideas.repec.org/p/arx/papers/2604.02293.html

Covariate-Balanced Weighted Stacked Difference-in-Differences

Author

Listed:
  • Vadim Ustyuzhanin

Abstract

This paper proposes Covariate-Balanced Weighted Stacked Difference-in-Differences (CBWSDID), a design-based extension of weighted stacked DID for settings in which untreated trends may be conditionally rather than unconditionally parallel. The estimator separates within-subexperiment design adjustment from across-subexperiment aggregation: matching or weighting improves treated-control comparability within each stacked subexperiment, while the corrective stacked weights of Wing et al. recover the target aggregate ATT. I show that the same logic extends from absorbing treatment to repeated $0 \to 1$ and $1 \to 0$ episodes under a finite-memory assumption. The paper develops the identifying framework, discusses inference, presents simulation evidence, and illustrates the estimator in applications based on Trounstine (2020) and Acemoglu et al. (2019). Across these examples, CBWSDID serves as a bridge between weighted stacked DID and design-based panel matching. The accompanying R package cbwsdid is available on GitHub.

Suggested Citation

  • Vadim Ustyuzhanin, 2026. "Covariate-Balanced Weighted Stacked Difference-in-Differences," Papers 2604.02293, arXiv.org.
    • Handle: RePEc:arx:papers:2604.02293
    as

    Download full text from publisher

    File URL: http://arxiv.org/pdf/2604.02293
    File Function: Latest version
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Trounstine, Jessica, 2020. "The Geography of Inequality: How Land Use Regulation Produces Segregation," American Political Science Review, Cambridge University Press, vol. 114(2), pages 443-455, May.
    2. Hainmueller, Jens, 2012. "Entropy Balancing for Causal Effects: A Multivariate Reweighting Method to Produce Balanced Samples in Observational Studies," Political Analysis, Cambridge University Press, vol. 20(1), pages 25-46, January.
    3. Sun, Liyang & Abraham, Sarah, 2021. "Estimating dynamic treatment effects in event studies with heterogeneous treatment effects," Journal of Econometrics, Elsevier, vol. 225(2), pages 175-199.
    4. Callaway, Brantly & Sant’Anna, Pedro H.C., 2021. "Difference-in-Differences with multiple time periods," Journal of Econometrics, Elsevier, vol. 225(2), pages 200-230.
    Full references (including those not matched with items 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.
    1. Guo, Shijun & Hu, Fang, 2025. "Catalyzing transparency: Proactive enforcement of information disclosure and its impact on stock price synchronicity," Journal of Contemporary Accounting and Economics, Elsevier, vol. 21(1).
    2. Partha Deb & Anjelica Gangaram, 2024. "The effects of school shootings on risky behavior, health, and human capital," Journal of Population Economics, Springer;European Society for Population Economics, vol. 37(1), pages 1-28, March.
    3. Hu, Guoliu & Li, Xiaoqian & Cao, Zhangfan, 2025. "Do tax incentives make firms greener? Evidence from the accelerated depreciation policy in China," The British Accounting Review, Elsevier, vol. 57(5).
    4. repec:osf:socarx:wkxqv_v1 is not listed on IDEAS
    5. Coulibaly, Yacouba & Diallo, Askandarou Cheik, 2025. "Can fiscal rules improve banking system stability in developing countries?," Journal of Macroeconomics, Elsevier, vol. 86(C).
    6. Gounopoulos, Dimitrios & Loukopoulos, Georgios & Loukopoulos, Panagiotis & Zhang, Yu, 2024. "Do CFO career concerns matter? Evidence from IPO financial reporting outcomes," Journal of Corporate Finance, Elsevier, vol. 87(C).
    7. Chasiotis, Ioannis & Loukopoulos, Georgios & Toudas, Kanellos, 2024. "Organization capital, dividends and firm value: International evidence," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 97(C).
    8. Pafadnam, Neerbewendé Abdoul Rachid, 2024. "How does implementing the Extractive Industries Transparency Initiative (EITI) affect economic growth? Evidence from developing countries," European Journal of Political Economy, Elsevier, vol. 85(C).
    9. Zhang, Linghao & Jin, Xinwei & Wu, Kai, 2025. "How do common institutional investors adapt to early technology adoption?," Journal of Business Research, Elsevier, vol. 199(C).
    10. Jha, Chandan Kumar & Joshi, Swarup, 2023. "Municipal bankruptcies and crime," International Review of Financial Analysis, Elsevier, vol. 89(C).
    11. Brice Fabre & Marc Sangnier, 2022. "Where do politicians send pork? Evidence from central government transfers to French municipalities," DeFiPP Working Papers 2202, University of Namur, Development Finance and Public Policies.
    12. Neerbewendé Abdoul Rachid Pafadnam, 2024. "How does implementing the Extractive Industries Transparency Initiative (EITI) affect economic growth? Evidence from developing countries," Post-Print hal-04727043, HAL.
    13. Cicchiello, Antonella Francesca & Foroni, Cristian & Monferrà, Stefano & Torluccio, Giuseppe, 2025. "Do FinTech Acquisitions Affect Banks' ESG Performance? Evidence from Global M&As," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 105(C).
    14. Hjalmarsson, Linn & Kaiser, Boris & Bischof, Tamara, 2023. "The impact of physician exits in primary care: A study of practice handovers," Health Policy, Elsevier, vol. 135(C).
    15. Xiaoyong Dai & Peichao Guo, 2026. "Policy failure in public support for small business innovation: the case of innovation vouchers in China," Small Business Economics, Springer, vol. 66(1), pages 393-421, January.
    16. Liang, Shuang, 2025. "Bank competition, market concentration and innovation: Insights from China’s patent pledge financing policy," Finance Research Letters, Elsevier, vol. 82(C).
    17. Coulibaly, Yacouba, 2024. "Resource-backed loans and ecological efficiency of human development: Evidence from African countries," Ecological Economics, Elsevier, vol. 224(C).
    18. Büchler, Simon & Lutz, Elena, 2024. "Making housing affordable? The local effects of relaxing land-use regulation," Journal of Urban Economics, Elsevier, vol. 143(C).
    19. Ablam Estel Apeti & Bao We Wal Bambe & Jean-Louis Combes, 2025. "On the macroeconomic effects of fiscal reforms: fiscal rules and public expenditure efficiency," Public Choice, Springer, vol. 205(1), pages 19-47, October.
    20. Chronopoulos, Dimitris K. & Wilson, John O.S. & Yilmaz, Muhammed H., 2023. "Regulatory oversight and bank risk," Journal of Financial Stability, Elsevier, vol. 64(C).
    21. Wang, Ke-Liang & Jiang, Wei & Miao, Zhuang, 2023. "Impact of high-speed railway on urban resilience in China: Does urban innovation matter?," Socio-Economic Planning Sciences, Elsevier, vol. 87(PB).

    More about this item

    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:arx:papers:2604.02293. 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: arXiv administrators (email available below). General contact details of provider: http://arxiv.org/ .

    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.