December 11, 2014 article Open access Why We Should Not Be Indifferent to Specification Choices for Difference‐in‐Differences Health Services Research DOI: 10.1111/1475-6773.12270 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 2 stored of 323 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Maternity Care Bundled Payments In The Netherlands: Changes In Health Outcomes, Spending, And Care Delivery After 5 Years 2025 Health Affairs article Economics, Econometrics and Finance Healthcare Policy and Management 0 citations Do studies evaluating early-life policy interventions fully adhere to the critical conditions of difference-in-differences? A systematic review 2024 BMJ Open review Mathematics Advanced Causal Inference Techniques Open access 5 citations 2 results References 0