2026 Uday S. Karmarkar: Business and Management Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Business and Management	39	1743	1631	726	664	125	7939

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Business and Management

1743

1631

726

664

125

7939

Overview

Uday S. Karmarkar is affiliated with the University of California, Los Angeles in the United States and focuses on research within the field of Business, Management and Accounting. Their work spans subfields including Strategy and Management, Marketing, and Economics and Econometrics.

The research topics frequently explored by Karmarkar include:

Digital Platforms and Economics
Business Strategy and Innovation
Consumer Market Behavior and Pricing
Firm Innovation and Growth
Service and Product Innovation
Sharing Economy and Platforms

Karmarkar has contributed to various academic journals and review platforms. Their frequent publication venues are:

Management and business review.
Service Science
Foundations and Trends® in Technology Information and Operations Management
SSRN Electronic Journal

Their recent papers include:

"Competitive Bundling and Offer Design in a Symmetric Bertrand Duopoly" (2023) published in Service Science
"Service Industrialization, Employment and Wages in the US Information Economy" (2020) published in Foundations and Trends® in Technology Information and Operations Management
"Service Industrialization, Convergence, and Digital Transformation - I" (2021) published in Management and business review.
"Service Industrialization, Convergence, and Digital Transformation - II" (2021) published in Management and business review.
"The Internet at 50: Pioneers, Engineers, and Influencers on Its Past and Future" (2022) published in Management and business review.

Karmarkar collaborates frequently with several co-authors, among whom the most frequent are:

Hiranya K. Nath
Uday Apte
Guillaume Roels
Araz Khodabakhshian
Charles J. Corbett

Best Publications

Lot Sizes, Lead Times and In-Process Inventories

Uday S. Karmarkar

670
Citations
Subjectively weighted utility: A descriptive extension of the expected utility model

Uday S. Karmarkar

528
Citations
Will you survive the services revolution

Uday Karmarkar

410
Citations
Competition and Structure in Serial Supply Chains with Deterministic Demand

Charles J. Corbett;Uday S. Karmarkar

396
Citations
Computationally Efficient Optimal Solutions to the Lot-Sizing Problem in Multistage Assembly Systems

Panayotis Afentakis;Bezalel Gavish;Uday Karmarkar

379
Citations
Contracting for Collaborative Services

Guillaume Roels;Uday S. Karmarkar;Scott Carr

339
Citations
Getting control of just-in-time

U. Karmarkar

285
Citations
The Deterministic Dynamic Product Cycling Problem

Uday S. Karmarkar;Linus Schrage

260
Citations
Lotsizing in Multi-Item Multi- Machine Job Shops

Uday S. Karmarkar;Sham Kekre;Sunder Kekre

233
Citations
Integrative Research in Marketing and Operations Management

Uday S. Karmarkar

224
Citations
Design and operation of an order-consolidation warehouse: Models and application

Ann E. Gray;Uday S. Karmarkar;Abraham Seidmann

218
Citations
Operations management in the information economy: Information products, processes, and chains

Uday S. Karmarkar;Uday M. Apte

214
Citations
Lot-Sizing and Lead-time Performance in a Manufacturing Cell

Uday S. Karmarkar;Sham Kekre;Sunder Kekre;Susan Freeman

213
Citations
Service markets and competition

Uday S. Karmarkar;Richard Pitbladdo

208
Citations
Batching to minimize flow times on one machine

Gregory Dobson;Uday S. Karmarkar;Jeffrey L. Rummel

197
Citations
Competitive Location on a Network

Gregory Dobson;Uday S. Karmarkar

174
Citations
Subjectively weighted utility and the Allais Paradox

Uday S. Karmarkar

159
Citations
Chapter 6 Manufacturing lead times, order release and capacity loading

Uday S. Karmarkar

156
Citations
Competition in Multiechelon Assembly Supply Chains

Scott M. Carr;Uday S. Karmarkar

144
Citations
The one-period, N-location distribution problem

Uday S. Karmarkar;Nitin R. Patel

139
Citations

Frequent Co-Authors

Sunder Kekre Carnegie Mellon University

Matthew Bidwell Goetz University of California, Los Angeles

Abraham Seidmann Boston University

Teck-Hua Ho Nanyang Technological University

Bezalel Gavish Southern Methodist University

Linus Schrage University of Chicago

Steven M. Asch Stanford University

Charles J. Corbett University of California, Los Angeles

External Links

Personal website of Uday S. Karmarkar Google Scholar page

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