Ram L. Kumar

According to our database, Ram L. Kumar authored at least 44 papers between 1995 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

An optimization approach for hybrid workflows in platform-enabled private service marketplaces.

Su Dong, Monica S. Johar, Ram L. Kumar

Eur. J. Oper. Res., October, 2023

2022

Special issue on digital inclusion.

Ram L. Kumar, Chandra Subramaniam, Kexin Zhao

Inf. Syst. E Bus. Manag., 2022

2019

Using agent-based modelling to investigate diffusion of mobile-based branchless banking services in a developing country.

Muhammad Adeel Zaffar, Ram L. Kumar, Kexin Zhao

Decis. Support Syst., 2019

A Portfolio Approach to Supply Chain Risk Management.

Ram L. Kumar, Sungjune Park

Decis. Sci., 2019

Design of Contracts and Workflows for Knowledge Intensive IT Service Environments.

Su Dong, Monica S. Johar, Ram L. Kumar

Decis. Sci., 2019

2018

The Impact of Firm Characteristics and IT Governance on IT Material Weaknesses.

Peiqin Zhang, Kexin Zhao, Ram L. Kumar

J. Organ. End User Comput., 2018

2017

Examining Real Options Exercise Decisions in Information Technology Investments.

Sarah S. Khan, Kexin Zhao, Ram L. Kumar, Antonis C. Stylianou

J. Assoc. Inf. Syst., 2017

2016

Information technology portfolio management implementation: a case study.

Haya Ajjan, Ram L. Kumar, Chandrasekar Subramaniam

J. Enterp. Inf. Manag., 2016

Impact of IT Governance and IT Capability on Firm Performance.

Peiqin Zhang, Kexin Zhao, Ram L. Kumar

Inf. Syst. Manag., 2016

Optimal Pricing and Workforce Composition for Service Delivery Using a Hybrid Workforce (Research in Progress).

Su Dong, Monica S. Johar, Ram L. Kumar

Proceedings of the Internetworked World, 2016

2015

Exploitation and Exploration Networks in Open Source Software Development: An Artifact-Level Analysis.

Orcun Temizkan, Ram L. Kumar

J. Manag. Inf. Syst., 2015

Using Text Mining Analytics to Understand IT Internal Control Weaknesses.

Peiqin Zhang, Lucian L. Visinescu, Kexin Zhao, Ram L. Kumar

Proceedings of the E-Life: Web-Enabled Convergence of Commerce, Work, and Social Life, 2015

2014

Impact of Interorganizational Relationships on Technology Diffusion: An Agent-Based Simulation Modeling Approach.

Muhammad Adeel Zaffar, Ram L. Kumar, Kexin Zhao

IEEE Trans. Engineering Management, 2014

A process model for analyzing and managing flexibility in information systems.

Ram L. Kumar, Antonis C. Stylianou

Eur. J. Inf. Syst., 2014

The Impact of IT Governance on IT Capability and Firm Performance.

Peiqin Zhang, Kexin Zhao, Ram L. Kumar

Proceedings of the International Conference on Information Systems, 2014

Explaining Escalation Of Commitment In Information Technology Investments.

Sarah S. Khan, Moutaz J. Khouja, Ram L. Kumar

Proceedings of the International Conference on Information Systems, 2014

2013

Understanding Differences between Adopters and Nonadopters of Information Technology Project portfolio Management.

Haya Ajjan, Ram L. Kumar, Chandrasekar Subramaniam

Int. J. Inf. Technol. Decis. Mak., 2013

Effects of time-inconsistent preferences on information technology infrastructure investments with growth options.

Sarah S. Khan, Moutaz J. Khouja, Ram L. Kumar

Eur. J. Inf. Syst., 2013

2012

Patch Release Behaviors of Software Vendors in Response to Vulnerabilities: An Empirical Analysis.

Orcun Temizkan, Ram L. Kumar, Sungjune Park, Chandrasekar Subramaniam

J. Manag. Inf. Syst., 2012

A Benchmarking Model for Management of Knowledge-Intensive Service Delivery Networks.

Su Dong, Monica S. Johar, Ram L. Kumar

J. Manag. Inf. Syst., 2012

Understanding key issues in designing and using knowledge flow networks: An optimization-based managerial benchmarking approach.

Su Dong, Monica S. Johar, Ram L. Kumar

Decis. Support Syst., 2012

2011

Diffusion dynamics of open source software: An agent-based computational economics (ACE) approach.

Muhammad Adeel Zaffar, Ram L. Kumar, Kexin Zhao

Decis. Support Syst., 2011

2010

Narrow Framing Effects on Real Options: the Case of IT Application Portfolios.

Sarah S. Khan, Ram L. Kumar, Moutaz J. Khouja, Kexin Zhao

Proceedings of the International Conference on Information Systems, 2010

2009

Understanding Managerial Decision Risks in IT Project Management: An Integrated Behavioral Decision Analysis Perspective.

Sarah S. Khan, Ram L. Kumar

Proceedings of the 15th Americas Conference on Information Systems, 2009

2008

Understanding the Value of Countermeasure Portfolios in Information Systems Security.

Ram L. Kumar, Sungjune Park, Chandrasekar Subramaniam

J. Manag. Inf. Syst., 2008

Information Technology Portfolio Management: Literature Review, Framework, and Research Issues.

Ram L. Kumar, Haya Ajjan, Yuan Niu

Inf. Resour. Manag. J., 2008

Diffusion Dynamics of Open-Source Software in the Presence of Upgrades: An Agent-Based Computational Economics (ACE) Approach.

Muhammad Adeel Zaffar, Ram L. Kumar, Kexin Zhao

Proceedings of the International Conference on Information Systems, 2008

Investigating Determinants of Project Portfolio Management Adoption.

Haya Ajjan, Ram L. Kumar, Chandrasekar Subramaniam

Proceedings of the International Conference on Information Systems, 2008

2007

The diffusion Of Customer-Related IT Among Large And Mid-Sized Companies.

Shana L. Dardan, Ram L. Kumar, Antonis C. Stylianou

Inf. Resour. Manag. J., 2007

2006

The Impact of Customer-Related it Investments on Customer Satisfaction and Shareholder Returns.

Shana L. Dardan, Antonis C. Stylianou, Ram L. Kumar

J. Comput. Inf. Syst., 2006

A Framework for Assessing IT Security Investment Portfolios.

Ram L. Kumar, Sungjune Park, Chandrasekar Subramaniam, Tae Sung

Proceedings of the Connecting the Americas. 12th Americas Conference on Information Systems, 2006

2005

Pricing on the Internet and in Conventional Retail Channels: A Study of Over-the-Counter Pharmaceutical Products.

Antonis C. Stylianou, Ram L. Kumar, Stephanie S. Robbins

Int. J. Electron. Commer., 2005

Acquisition of Telecommunications Bandwidth Under Economies of Scale in Size and Duration of Contracts.

Moutaz J. Khouja, Ram L. Kumar

Decis. Sci., 2005

2004

A Framework for Assessing the Business Value of Information Technology Infrastructures.

Ram L. Kumar

J. Manag. Inf. Syst., 2004

A theory of application service provider (ASP) use from a client perspective.

Michael Alan Smith, Ram L. Kumar

Inf. Manag., 2004

User interface features influencing overall ease of use and personalization.

Ram L. Kumar, Michael Alan Smith, Snehamay Banerjee

Inf. Manag., 2004

2002

Managing risks in IT projects: an options perspective.

Ram L. Kumar

Inf. Manag., 2002

Managing electronic interchange of business documents.

Snehamay Banerjee, Ram L. Kumar

Commun. ACM, 2002

2000

An integrative framework for IS quality management.

Antonis C. Stylianou, Ram L. Kumar

Commun. ACM, 2000

1999

A Multi-Disciplinary Framework for the Management of Interorganizational Systems.

Ram L. Kumar, Connie W. Crook

Data Base, 1999

1998

Electronic data interchange: a multi-industry investigation using grounded theory.

Connie W. Crook, Ram L. Kumar

Inf. Manag., 1998

1997

A Total Quality Management-Based Systems Development Process.

Antonis C. Stylianou, Ram L. Kumar, Moutaz J. Khouja

Data Base, 1997

1996

A Note on Project Risk and Option Values of Investments in Information Technologies.

Ram L. Kumar

J. Manag. Inf. Syst., 1996

1995

Managing Flexibility in Distributed Information Systems Architectures.

Ram L. Kumar, Anthony C. Stylianou

Proceedings of the Sixteenth International Conference on Information Systems, 1995