This study addresses the challenges of digitally transforming teams from conventional to
virtual environments in response to the unique conditions of a global pandemic lock-down …

In this paper, we investigate whether social support exchanged in an online healthcare
community benefits patients' mental health. We propose a nonhomogeneous Partially …

Social media is fundamentally changing the way people communicate, consume and
collaborate. It provides companies a new platform to interact with their customers. In …

User contribution is critical to online communities but also difficult to sustain given its public
goods nature. This paper studies the design of IT artifacts to motivate voluntary contributions …

What determines the success of open source projects? In this study, we investigate the
impact of network social capital on open source project success. We define network social …

In this paper, we present a method to make personalized recommendations when user
preferences change over time. Most of the works in the recommender systems literature …

Digital advertisers often harness technology-enabled advertising-scheduling strategies,
such as ad repetition at the individual consumer level, in order to improve advertising …

We develop and estimate a dynamic structural framework to analyze the social-media
content creation and consumption behavior of employees within an enterprise. We focus, in …

We propose a novel two-stage data-analytic modeling approach combining theories,
statistical analysis, and optimization techniques to model player engagement as a function …

In this paper, we address the problem of advertising attribution by developing a Hidden
Markov Model (HMM) of an individual consumer's behavior based on the concept of a …