Este trabajo es parte de un seminario realizado en el segundo semestre de 1972, sobre las experiencias de diversas empresas chilenas de participación, con el objetivo de confrontar con la realidad los estudios hechos en un curso anterior a nivel teórico sobre el sistema de autogestión. Como...

This paper employs a two-step GARCH-M procedure to study price and volatility spillover effects from a series of foreign exchange rate returns to CME Group commodities in the grains, livestock, and energy complexes. Exchange rates are purported to have supply and demand effects on commodity...

The objectives of this study are:(1) to describe journals in business and economics according to three quality categories, and (2) discuss potential implications of this categorization for both faculty and university administrators. Three journal tiers are discussed: (a) top quality journals,...