Before 1990, the services of general interest (SeGI) in Romania were entirely provided by the public authorities. Afterwards, the market was gradually liberalized and the SeGI captured the attention of private operators. Nowadays, the business sector is involved next to the public authorities in...

This paper proposes a new business model for winter sport resorts, by adopting a cluster approach. By following the guidelines for design research, we propose a new online service, which combines the notions of ridesharing and rebate. Ridesharing is often seen as a solution to reduce the number...

Free!! Google and Facebook!!! We all know them, what to worry about? Everything! The giants of the internet are expanding into every corner of the economy, politics and our lives. They control the majority of digital advertising; Alphabet, Google's parent, and Facebook receive more than 60...

Facebook, Amazon, Netflix and Google, as well as Twitter – the FANG companies – have transformed society with both positive and negative effects. Soaring consumer access to information, news, social networks, and entertainment has been stimulated by the ever-more ubiquitous and falling...

There can be no doubt that the FANG companies – Facebook, Amazon, Netflix and Google, as well as Twitter – have transformed society since their emergence. Like all social transformations, the changes wrought by their services have had ripple effects that are both positive and negative. On...

Free!! Google and Facebook!!! We all know them, what to worry about? Everything! The giants of the internet are expanding into every corner of the economy, politics and our lives. They control the majority of digital advertising; Alphabet, Google's parent, and Facebook receive more than 60...

Prior empirical research shows that acculturation in the host country might be positively related to immigrants? labor market outcomes. However, whether acculturation helps highly educated immigrants in the labor market is in question, as they have completed a significant fraction of human...

This paper examines acculturational homophily in friendships of international students. Acculturation (also known as cultural assimilation) is measured by English-name usage. I use data from Renren.com, a Facebook-type social networking site based in China. The sample consists of students who...

Using a panel data model, we study the effects of regional and industry-level traits on new business formation (NBF) for 164 industries across 266 Chinese prefectures between 1998 and 2007. The objective is to provide empirical estimates on effects of prefecture traits on entry rates, and in...

This paper will discuss the features and the trends of Portugal?s future maritime activities in the context of a political process related to the enlargement of the continental shelf. It is our belief that the extension of Portugal?s continental shelf will have a multidimensional impact over a...