Ram D. Gopal

  • University of Connecticut, USA

According to our database1, Ram D. Gopal authored at least 92 papers between 1992 and 2022.

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PhD thesis 


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On csauthors.net:


Fraudulent review detection model focusing on emotional expressions and explicit aspects: investigating the potential of feature engineering.
Decis. Support Syst., 2022

Analysis of third-party request structures to detect fraudulent websites.
Decis. Support Syst., 2022

Real or Not?: Identifying Untrustworthy News Websites Using Third-party Partnerships.
ACM Trans. Manag. Inf. Syst., 2020

Impact of Gamification on Perceptions of Word-of-Mouth Contributors and Actions of Word-of-Mouth Consumers.
MIS Q., 2020

Personality and games: enhancing online surveys through gamification.
Inf. Technol. Manag., 2020

Onward and Upward? An Empirical Investigation of Gender and Promotions in Information Technology Services.
Inf. Syst. Res., 2020

Economics of Data Protection Policies.
Proceedings of the 41st International Conference on Information Systems, 2020

Catching Them Red-Handed: Optimizing the Nursing Homes' Rating System.
ACM Trans. Manag. Inf. Syst., 2019

Doctors' Orders or Patients' Preferences? Examining the Role of Physicians in Patients' Privacy Decisions on Health Information Exchange Platforms.
J. Assoc. Inf. Syst., 2019

Would you like to play? A comparison of a gamified survey with a traditional online survey method.
Int. J. Inf. Manag., 2019

How Much to Share with Third Parties? User Privacy Concerns and Website Dilemmas.
MIS Q., 2018

Predictive and Prescriptive Analytics for Location Selection of Add-on Retail Products.
CoRR, 2018

Designing Incentive-Pricing Mechanisms to Promote Health Information Exchange.
Proceedings of the 24th Americas Conference on Information Systems, 2018

Do Health Information Exchanges Deter Repetition of Medical Services?
ACM Trans. Manag. Inf. Syst., 2017

The Impact of Gamification on Word-of-Mouth Effectiveness: Evidence from Foursquare.
Proceedings of the 50th Hawaii International Conference on System Sciences, 2017

To Gamify or Not? The Development of a Gamified Data Collection Instrument for User Self-Reported Data.
Proceedings of the 23rd Americas Conference on Information Systems, 2017

The Impact of Health Information Exchanges on Physicians' Centrality in the Referral Network.
Proceedings of the 23rd Americas Conference on Information Systems, 2017

Special Section Introduction - Ubiquitous IT and Digital Vulnerabilities.
Inf. Syst. Res., 2016

Impact of Health Information Exchange Adoption on Physician's Referral Behavior.
Proceedings of the 22nd Americas Conference on Information Systems, 2016

Drivers of information disclosure on health information exchange platforms: insights from an exploratory empirical study.
J. Am. Medical Informatics Assoc., 2015

Health Information Exchange as a Multisided Platform: Adoption, Usage, and Practice Involvement in Service Co-Production.
Inf. Syst. Res., 2015

Growth Projections and Assortment Planning of Commodity Products Across Multiple Stores: A Data Mining and Optimization Approach.
INFORMS J. Comput., 2015

On the brink: Predicting business failure with mobile location-based checkins.
Decis. Support Syst., 2015

Estimating Returns to Training in the Knowledge Economy: A Firm-Level Analysis of Small and Medium Enterprises.
MIS Q., 2014

Professional and geographical network effects on healthcare information exchange growth: does proximity really matter?
J. Am. Medical Informatics Assoc., 2014

Optimal Management of Digital Content on Tiered Infrastructure Platforms.
Inf. Syst. Res., 2014

A decision methodology for managing operational efficiency and information disclosure risk in healthcare processes.
Decis. Support Syst., 2014

Identity matching and information acquisition: Estimation of optimal threshold parameters.
Decis. Support Syst., 2014

Network Effects in Health Information Exchange Growth.
ACM Trans. Manag. Inf. Syst., 2013

Human Capital Investments and Employee Performance: An Analysis of IT Services Industry.
Manag. Sci., 2013

Blog, Blogger, and the Firm: Can Negative Employee Posts Lead to Positive Outcomes?
Inf. Syst. Res., 2012

Putting Money Where the Mouths Are: The Relation Between Venture Financing and Electronic Word-of-Mouth.
Inf. Syst. Res., 2012

On the Prevention of Fraud and Privacy Exposure in Process Information Flow.
INFORMS J. Comput., 2012

Product Assortment Decisions for a Network of Retail Stores using Data Mining with Optimization.
Proceedings of the KDIR 2012 - Proceedings of the International Conference on Knowledge Discovery and Information Retrieval, Barcelona, Spain, 4, 2012

Risk hedging in storage grid markets: Do options add value to forwards?
ACM Trans. Manag. Inf. Syst., 2011

Digital goods and markets: Emerging issues and challenges.
ACM Trans. Manag. Inf. Syst., 2011

Risk Management and Optimal Pricing in Online Storage Grids.
Inf. Syst. Res., 2011

Information mining - Reflections on recent advancements and the road ahead in data, text, and media mining.
Decis. Support Syst., 2011

Online keyword based advertising: Impact of ad impressions on own-channel and cross-channel click-through rates.
Decis. Support Syst., 2011

Trading Higher Software Piracy for Higher Profits: The Case of Phantom Piracy.
Manag. Sci., 2010

Empirical Analysis of the Impact of Recommender Systems on Sales.
J. Manag. Inf. Syst., 2010

Freedom of Privacy: Anonymous Data Collection with Respondent-Defined Privacy Protection.
INFORMS J. Comput., 2010

To theme or not to theme: Can theme strength be the music industry's "killer app"?
Decis. Support Syst., 2009

Re-tuning the music industry: can they re-attain business resonance?
Commun. ACM, 2009

Topographically discounted Internet infrastructure resources: a panel study and econometric analysis.
Inf. Technol. Manag., 2008

Capacity Provision Networks: Foundations of Markets for Sharable Resources in Distributed Computational Economies.
Inf. Syst. Res., 2008

CVC-STAR: Protecting data confidentiality while increasing flexibility and quality of responses.
Int. J. Inf. Comput. Secur., 2008

Shopbot 2.0: Integrating recommendations and promotions with comparison shopping.
Decis. Support Syst., 2008

Value of Software Innovations: The Influence of Social Capital.
Proceedings of the International Conference on Information Systems, 2008

Cache architecture for on-demand streaming on the Web.
ACM Trans. Web, 2007

The Effect of Digital Sharing Technologies on Music Markets: A Survival Analysis of Albums on Ranking Charts.
Manag. Sci., 2007

Efficiency Considerations in Online Auction Markets.
J. Organ. Comput. Electron. Commer., 2007

Releasing Individually Identifiable Microdata with Privacy Protection Against Stochastic Threat: An Application to Health Information.
Inf. Syst. Res., 2007

Stochastic Protection of Confidential Information in Databases: A Hybrid of Data Perturbation and Query Restriction.
Oper. Res., 2007

Stochastic dynamics of music album lifecycle: An analysis of the new market landscape.
Int. J. Hum. Comput. Stud., 2007

Secure electronic markets for private information.
IEEE Trans. Syst. Man Cybern. Part A, 2006

Consumer Search and Retailer Strategies in the Presence of Online Music Sharing.
J. Manag. Inf. Syst., 2006

Advertising via wireless networks.
Int. J. Mob. Commun., 2006

Economics of first-contact email advertising.
Decis. Support Syst., 2006

Design of a shopbot and recommender system for bundle purchases.
Decis. Support Syst., 2006

Whatever happened to payola? An empirical analysis of online music sharing.
Decis. Support Syst., 2006

Electronic Markets for Private Information: Economic and Security Considerations.
Proceedings of the 39th Hawaii International International Conference on Systems Science (HICSS-39 2006), 2006

New Approaches to Disclosure Limitation While Answering Queries to a Database: Protecting Numerical Confidential Data against Insider Threat Based on Data or Algorithms.
Proceedings of the 39th Hawaii International International Conference on Systems Science (HICSS-39 2006), 2006

Using P2P sharing activity to improve business decision making: proof of concept for estimating product life-cycle.
Electron. Commer. Res. Appl., 2005

Managing Risks in Multiple Online Auctions: An <i>Options</i> Approach.
Decis. Sci., 2005

A Behavioral Model of Digital Music Piracy.
J. Organ. Comput. Electron. Commer., 2004

Global software piracy revisited.
Commun. ACM, 2004

Security, Privacy and a Trusted Information Intermediary: A Compensation Model and Markets for Private Information.
Proceedings of the 10th Americas Conference on Information Systems, 2004

Microproducts in a Digital Economy: Trading Small, Gaining Large.
Int. J. Electron. Commer., 2003

Design of an interactive spell checker: optimizing the list of offered words.
Decis. Support Syst., 2003

Multiple Online Auctions.
Computer, 2003

Scaling Web Services with Capacity Provision Networks.
Computer, 2003

Digital music and online sharing: software piracy 2.0?
Commun. ACM, 2003

No More Shadow Boxing with Online Music Piracy: Strategic Business Models to Enhance Revenues.
Proceedings of the 36th Hawaii International Conference on System Sciences (HICSS-36 2003), 2003

Economic of online music.
Proceedings of the 5th International Conference on Electronic Commerce, 2003

Privacy Protection of Binary Confidential Data Against Deterministic, Stochastic, and Insider Threat.
Manag. Sci., 2002

Confidentiality via Camouflage: The CVC Approach to Disclosure Limitation When Answering Queries to Databases.
Oper. Res., 2002

Minitrack Introduction.
Proceedings of the 35th Hawaii International Conference on System Sciences (HICSS-35 2002), 2002

Criss-Cross Hash Joins: Design and Analysis.
IEEE Trans. Knowl. Data Eng., 2001

Cascade Graphs: Design, Analysis and Algorithms for Relational Joins.
INFORMS J. Comput., 2001

Admediation: New Horizons in Effective Email Advertising.
Commun. ACM, 2001

Global software piracy: you can't get blood out of a turnip.
Commun. ACM, 2000

HypEs: an architecture for hypermedia-enabled expert systems.
Decis. Support Syst., 1999

International Software Piracy: Analysis of Key Issues and Impacts.
Inf. Syst. Res., 1998

Interval Protection of Confidential Information in a Database.
INFORMS J. Comput., 1998

Preventive and Deterrent Controls for Software Piracy.
J. Manag. Inf. Syst., 1997

Query evaluation management design and prototype implementation.
Decis. Support Syst., 1997

Use of Data Envelopment Analysis in assessing Information Technology impact on firm performance.
Ann. Oper. Res., 1997

Architectural Foundations of Hypermedia-Enabled Expert Systems.
Proceedings of the Multimedia Technology and Applications, 1996

The Query Clustering Problem: A Set Partitioning Approach.
IEEE Trans. Knowl. Data Eng., 1995

Access Path Optimization in Relational Joins.
INFORMS J. Comput., 1995

The Effect of Preventive and Deterrent Software Piracy Strategies on Producer Profits.
Proceedings of the Thirteenth International Conference on Information Systems, 1992