Promover a “autodescoberta” dos portugueses - levá-los a exportar mais e melhor - exige cooperação inter temporal e implica tanto avançar na agenda comunitária de Lisboa quanto enquadrar a lusofonia na parceria global para o desenvolvimento. Este argumento desenvolve-se em três...

In this research, key determinants of expected short-term export performance improvement are identified. We develop a conceptual framework that incorporates past, current and expected performance, internal and external forces of the firm, and pricing strategy adaptation to the foreign market....

This article calls for research on organizational improvisation to go beyond the currently dominant jazz metaphor in theory development. We recognize the important contribution that jazz improvisation has made and will no doubt continue to make in understanding the nature and complexity of...

We define social institutions as strategies in some repeated game. With this interpretation in mind, we consider the impact of introducing requirements on strategies which have been viewed as necessary properties for any social institution to endure. The properties we study are finite...

This paper develops a framework to nonparametrically test whether discretevalued irregularly-spaced financial transactions data follow a Markov process. For that purpose, we consider a specific optional sampling in which a continuous-time Markov process is observed only when it crosses some...

We present twelve propositions constituting a contribution to a contingency view of time in organizations and synthesize apparently opposite perspectives of time. To articulate them, we relate the planning, action and improvisation strategic orientations to the dependent, independent and...

This study uses structural equation modeling to test a model of the impact of human resource management bundles on perceived organizational performance and innovation performance, on a large sample of companies. Strategic management orientation and innovation as a strategic factor are proposed...

We consider a two-player game in which one player can take a costly action (i.e., to provide a favor) that is bene¯cial to the other. The game is in¯nitely repeated and each player is equally likely to be the one who can provide the favor in each period. In this context, equality matching is...