The availability of social media data is growing and represents a new data source for economic research. This paper presents a detailed study on the use of data from a career-oriented social networking platform. The employment data are exported from user profiles and linked to… [read more]

Start-up subsidies play an important role in supporting start-up innovation and performance. However, what characteristics help and hinder start-ups to seek public subsidies remains unclear. We study whether and how founder personality links to entrepreneurs’ seeking of start-up… [read more]

In recent years, transportation network companies (TNCs) have grown rapidly. However, with the high intensity of competition caused by multi-homing and low switching costs, providers like Uber and Lyft have yet to achieve profitability. Following the winner-takes-all theory,… [read more]

Increasing the participation of women in top-level corporate boards is high on the agenda of policy-makers. Yet, we know little about director appointment dynamics and the drivers and impediments of women appointments. This study builds on organizational and group-level behavior… [read more]

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Abstract #1: Investment in innovation is characterized by uncertain and often intangible outcomes, knowledge spillovers as well as information asymmetries between managers vis-à-vis lenders and investors. These properties affect the financing of innovation. Financing constraints… [read more]