Amiya K. Chakravarty

IEEE Computer Society, Tulane University

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About

Amiya K. Chakravarty is a pioneering scholar in production and operations management, whose work has fundamentally shaped how firms navigate the intersection of technology investment and manufacturing strategy. His research focuses on the strategic deployment of new technologies—including robotics, flexible manufacturing systems (FMS), and CAD/CAM—within multistage production systems. Chakravarty’s seminal 1985 paper, "New Technology Investments in Multistage Production Systems," with 21 citations, provides a foundational framework for evaluating capital decisions in technology adoption, moving beyond simple capacity needs to consider the systemic ripple effects across production stages. He further advanced the field by addressing the critical challenge of product changeover in assembly capacity planning. His 1994 work, "Assembly Capacity Mix Planning with Product-Flexible Technology and Fixtures," explores the trade-offs between dedicated and flexible assembly systems, offering practical insights for balancing product-specific fixtures with adaptable automation. Chakravarty’s contributions are essential for students and researchers seeking to understand how manufacturing firms can strategically invest in technology to remain competitive in dynamic markets.