This article discusses results from an international contest, open for university student teams (bachelor and master), involving the design, construction, and testing of small wind turbines in a large wind tunnel. The wind tunnel has an outlet of 2.85 x 2.85 m allowing a maximum rotor swept area of 2 …

This study examines how social networking facilitated by coworking spaces help entrepreneurs. Drawing on previous research in the different social science disciplines, a conceptual model is proposed that links coworking space interventions to social capital, and performance benefits. The model distinguishes …

This article proposes an analytical model for a conversion from Heavy Fuel Oil (HFO) to Liquide Natural Gas(LNG) dual-fuel engine in a fleet with three sizes of vessels in order to investigate the impact of the volatility of oil prices, and a declining Energy Return on Investment (EROI) on opting LNG …

This paper puts forward a conceptual framework to analyse emergence and the development of planned knowledge locations in cities (science and technology parks, creative factories, knowledge hubs, etc.). It argues that the study and the practice of developing these precincts can benefit from explicitly …

This paper focuses on the topical and problematic area of social innovations. The aim of this paper is to develop an original approach to the allocation of social innovations, taking into account characteristics such as the degree of state participation, the scope of application, the type of initiations …

Environmental advocacy has a difficult position within environmental education (EE) and education for sustainable development (ESD). Proponents of pluralistic approaches to education see advocacy as a form of indoctrination. However, pluralistic education itself can be seen as a form of indoctrination. …

We study the relation between formal incentives and social exchange in organizations where employees work for several managers and reciprocate a manager’s attention with higher effort. To this end we develop a common agency model with two-sided moral hazard. We show that when management attention is …

We study optimal incentive contracts for workers who are reciprocal to management attention. When neither worker’s effort nor manager’s attention can be contracted, a double moral-hazard problem arises, implying that reciprocal workers should be given weak financial incentives. In a multiple-agent setting, …