In this study, we utilize data from the first wave of the Generations and Gender Surveys to investigate relationship quality among currently married and cohabiting individuals aged 18 to 55 (N = 41, 666) in eight European countries (Bulgaria, France, Germany, Hungary, Norway, Romania, Russia,...

Using data on individuals born 1946 to 1972 from the Norwegian Generations and Gender Survey (N = 7,587) we examine differentials in the number and incidence of co-residential relationships by gender and socioeconomic status. Regarding number of relationships, we found that women and younger...

This paper presents a study of backward and forward patent citations in patents granted to firms and institutions in the Netherlands by the United States Patent and Trademark Office (USPTO). The study establishes different patterns of patent citation in recent Dutch patents belonging to...

This paper analyses the impact of heritage-listed buildings on condominium transaction prices in Berlin, Germany. We use transaction data to test for price differentials between listed and nonlisted properties and to study their impact on surrounding property prices. Proximity to built heritage...

So-called open source software (OSS) is marked by free access to the software and its source code. Copyright-based OSS licenses permit users to use, change, improve and redistribute the software, which is designed and developed in a public, collaborative manner. High quality OSS products like...

The paper analyzes the impact of institutional and cultural factors on a remarkable economic activity: the production of so-called open source software (OSS). OSS is marked by free access to the software and its source code. Copyright-based OSS licenses permit users to use, change, improve and...

This paper highlights the potential for joint OECD (or non-OPEC) carbon taxes to reduce OPEC's monopoly rent and provide benefit to non-OPEC countries provided jointly agreed trigger strategies are adhered to. In traditional economic theory, the primary purpose of a carbon tax is to internalize...

Exploring Markets is a paper series discussing niche markets with interesting characteristics. The paper on hand focuses on the market for diamonds. The paper discusses specific characteristics of supply and demand such as the supply chain from mining to retail, the dismantling of the diamond...

Technology has always introduced changes in the way researchers administer surveys. A new technology known as virtual worlds has now emerged that promises to change data collection once again. Virtual worlds are persistent, online, computer-rendered spaces populated by hundreds, thousands, or...

This paper presents the first empirical investigation into the effect of e-shopping on subjective well-being. The analysis relies on a nationally and regionally representative dataset from Italy (n = 4,130) drawn from the 2008 wave of the Survey of Household Income and Wealth (SHIW) carried out...