As a first step towards understanding the evolution of small groups in firms, this paper develops and tests a simple decision-theoretical model of research-unit evolution in which, as managers resolve their uncertainty over time, they shut down under-performing units and remove under-performing...

As a first step towards understanding the evolution of small groups in firms, this paper develops and tests a simple decision-theoretical model of research-unit evolution in which, as managers resolve their uncertainty over time, they shut down under-performing units and remove under-performing...

As a first step towards understanding the evolution of small groups in firms, this paper develops and tests a simple decision-theoretical model of research-unit evolution in which, as managers resolve their uncertainty over time, they shut down under-performing units and remove under-performing...

Society is currently confronted with new challenges brought by the climacteric changes, the lower level and quality of resources, globalization which reached an unprecedented level. In front of these challenges, the governments, economic agents and the civil society still act with inadequate...

We can look at the planning as the first function of the management because it will take place before the other functions, the avoidance of errors, the economy of resources and the increase of the company activity performances may be achieved through the planning activity. The policy of the...

In this paper we investigate the impact of upper and middle level managers on firm performance by simultaneously estimating manager and match qualities for management pairings in Major League Baseball (MLB). We document the economic significance of managers at both organizational levels and...

Does the matching between workers and jobs help explain productivity differentials across firms? To address this question we develop a job-worker allocation quality measure (JAQ) by combining employer-employee administrative data with machine learning techniques. The proposed measure is...

It is not possible for a formal employment contract to detail everything an employee should do and when. Informal relationships, in particular trust, allow managers to arrange a business in a more productive way; high-trust firms are both more profitable and faster growing. For example, if they...

In this paper we investigate the impact of upper and middle level managers on firm performance by simultaneously estimating manager and match qualities for management pairings in Major League Baseball (MLB). We document the economic significance of managers at both organizational levels and...