January 01, 1990 article Multimarket Contact and Collusive Behavior The RAND Journal of Economics DOI: 10.2307/2555490 OpenAlex Authors 0 Author list not loaded yet. Cited by 1 stored of 1,343 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 Cut-based matheuristic algorithms to detect tacit collusion in deregulated electricity markets 2025 Energy Sources Part B Economics Planning and Policy article Engineering Electric Power System Optimization 2 citations 1 result References 0