5 articles in this issue
Pando Sohn, Ji-Yong Seo
This paper investigates two issues: whether there is heterogeneity for fund managers as investors and whether there is asymmetric volatility under short-sale constraints. If so, what are the driving factors in the Korean fund market? Fund return data from... see more
Hamid Hamoudi, Isabel M. Rodríguez Iglesias, Marcos Sanz Martín-Bustamante
This article depicts a location game in a circular market. The equivalence results between a convex and a concave transport cost are reexamined by assuming an arbitrary length. In contrast to previous research the solution found shows that the equivalence... see more
Miguel Jara, Jorge Dresdner, Walter Gómez
This research analyzes the potential effects that a redistributive fishing quota policy could have on the profits and employment of the artisanal fisher organizations. We use a multi-objective programming model and apply it to the common sardine and ancho... see more
Nuria Alcalde Fradejas, Marisa Ramírez Alesón
This is pioneering research in that it makes a comparison of the process of convergence of long-run profits in the manufacturing sector of six European countries (2000-12), differentiating between SMEs and large firms, and by identifying the impact of the... see more
Gabriela Toledo Román, Juan Pablo Valenzuela
This article investigates the biases involved in estimating the effects of teacher attributes on school’s performance. The study was performed for Chilean educational system, where student distribution is differentiated by schools and teachers are not ran... see more