This paper develops a labour market matching model with heterogeneous firms, on-thejob search and referrals. Social capital is endogenous, so that better connected workers bargain higher wages for a given level of productivity. This is a positive effect of referrals on reservation wages. At the...

We present a model of opinion formation where individuals repeatedly engage in discussion and update their opinion in a social network similarly to the DeGroot model. Abstracting from the standard assumption that individuals always report their opinion truthfully, agents in our model may state...

This book contains the latest and most up-to-date research results from the fields of brands, labels and product, presented at the international colloquium COBLI 2021, held in Orleans, France. It covers a wide range of topics from the fields of economics, psychology, information technology and...

Affecting the Adoption of Financial Technology at Universities -- Affecting the Adoption of Financial Technology at Universities -- Factors to the Adoption of GSMTelephony in Rural Areas in West Africa -- Disruptive Fintech for Inclusive Finance in Africa: Role and Contribution of Mobile Money. .

We use the Shapley value and the nucleolus to analyze the impact of three controversial pipeline projects on the power structure in the Eurasian trade of natural gas. Two pipelines, `Nord Stream' and `South Stream', allow Russian gas to bypass transit countries, Ukraine and Belarus. The third...

This paper evaluates the strength of information flow from employed past coworkers on the re-employment duration of displaced workers due to plant closures in Austria. Using the Austrian Social Security Database (a matched employer-employee database) we exploit the panel structure of 36 years of...