Research

Refereed Journal Publications
- “Using Forum and Search Data for Sales Prediction of High-Involvement Products”. 2017. Tomer Geva, Gal Oestreicher-Singer, Niv Efron, Yair Shimshoni MIS Quarterly (MISQ)

- “Crowd-Squared: Amplifying the Predictive Power of Search Trend Data”. 2016. Erik Brynjolfsson, Tomer Geva, Shachar Reichman MIS Quarterly (MISQ)

- “Prediction in Economic Networks“. Vasant Dhar, Tomer Geva, Gal Oestreicher-Singer, Arun Sundararajan. 2014. Information Systems Research (ISR).

- “Empirical Evaluation of Automated Intraday Stock Recommendation System Incorporating both Market Data and Textual News“. 2014. Tomer Geva, Jacob Zahavi. Decision Support Systems (DSS).

Work in Progress
- “More for Less: Adaptive Labeling Payment for Online Labor Markets“. Tomer Geva, Harel Lustiger, Maytal Saar-Tsechansky.

- “Who’s A Good Decision Maker? Data-Driven Expert Worker Ranking under Unobservable Quality”. Tomer Geva, Maytal Saar-Tsechansky.

- “Data-Driven Network Tie Selection for Node Classification”. Tomer Geva, Inbal Yahav

Selected Papers in Refereed Conference Proceedings
- “The Predictive Power of Engagement in Mobile Consumption”. Tomer Geva, Shachar Reichman, Iris Somech. ICIS 2017 (forthcoming)

- “Who’s A Good Decision Maker? Data-Driven Expert Worker Ranking under Unobservable Quality”. Tomer Geva, Maytal Saar-Tsechansky. ICIS 2016.

- “Using Crowd-Based Data Selection to Improve the Predictive Power of Search Trend Data”. Erik Brynjolfsson, Tomer Geva, Shachar Reichman. ICIS 2014.

- “Do Customers Speak Their Minds? Using Forums and Search for Predicting Sales”. Tomer Geva, Gal Oestreicher-Singer, Niv Efron, Yair Shimshoni. ICIS 2013.

- “Prediction in Economic Networks: Using the Implicit Gestalt in Product Graphs”. Vasant Dhar, Tomer Geva, Gal Oestreicher-Singer, Arun Sundararajan. ICIS 2012.

Selected Papers in Workshop Program
- “Data-Driven Network Tie Selection for Node Classification”. Tomer Geva, Inbal Yahav. WCBA 2016.

- “Data-Driven Network Tie Selection for Node Classification”. Tomer Geva, Inbal Yahav. WITS 2016.

-  “Who’s A Good Decision Maker? Data-Driven Expert Worker Ranking under Unobservable Quality”. Tomer Geva,  Maytal Saar-Tsechansky. Statistical Challenges in eCommerce Research (SCECR) 2016.

- “More For Less: Adaptive Labeling Payment for Online Labor Markets”. Tomer Geva, Harel Lustiger, Maytal Saar-Tsechansky. WCBA 2016.

- “Cost-Effective Utilization of Online Workforce-Based Labeling”. Tomer Geva, Harel Lustiger, Maytal Saar-Tsechansky. Statistical Challenges in eCommerce Research (SCECR) 2015.

- “Crowd-Squared: Amplifying the Predictive Power of Large-Scale Crowd-Based Data”. Erik Brynjolfsson, Tomer Geva, Shachar Reichman. Conference of Information Systems and Technology (CIST) 2014.

- “Crowd-Squared: Amplifying the Predictive Power of Large-Scale Crowd-Based Data”. Erik Brynjolfsson, Tomer Geva, Shachar Reichman. Workshop on Information Systems and Economics (WISE) 2013.

- “Predicting Demand in Economic Networks”. Vasant Dhar, Tomer Geva, Gal Oestreicher-Singer, Arun Sundararajan. Workshop on Information in Networks (WIN) 2013.

- “Do Customers Speak Their Minds? Using Forums And Search for Predicting Sales”. Tomer Geva, Gal Oestreicher-Singer, Niv Efron, Yair Shimshoni. Statistical Challenges in eCommerce Research (SCECR) 2013.