November 01, 2003 article Consumer Surplus in the Digital Economy: Estimating the Value of Increased Product Variety at Online Booksellers Management Science DOI: 10.1287/mnsc.49.11.1580.20580 OpenAlex Authors 0 Author list not loaded yet. Cited by 3 stored of 1,223 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 Updating at the expense of demand? The case of platform apps 2026 Information Systems and e-Business Management article Business, Management and Accounting Digital Platforms and Economics Open access 0 citations Digital Entrepreneurship 2023 Classroom companion: business book-chapter Business, Management and Accounting Digital Platforms and Economics 5 citations SNA and beyond: Towards a broader accounting framework that links the SNA, SDGs and other global initiatives1 2020 Statistical Journal of the IAOS article Environmental Science Sustainable Development and Environmental Policy Open access 7 citations 3 results References 0