data envelopment analysis (dea) is a method for measuring the efficiency of peer decision making units (dmus) with multiple inputs and outputs. the traditional dea treats decision making units under evaluation as black boxes and calculates their efficiencies with first inputs and last outputs. this carries the notion of missing some intermediate measures in the process of changing the inputs to...

Eta Kappa Nu is a unique membership organization dedicated to encouraging and recognizing excellence in the electrical and computer engineering fields. Student members are selected on the basis of scholastic standing, character, and leadership. Through a variety of service programs and leadership training, student members develop lifelong skills that better prepare them for life post-graduation...

A small number of researchers have long been interested in organizational learning. Scholars sought to understand how organizations learn behaviorally over time from experience (March and Olsen 1975) and showed how cultures are created and maintained that prevent learning (Argyris and Schön 1978, 1996). They described organizations as having a collective memory, and looked at ways in which info...

Eta Kappa Nu is a unique membership organization dedicated to encouraging and recognizing excellence in the electrical and computer engineering fields. Student members are selected on the basis of scholastic standing, character, and leadership. Through a variety of service programs and leadership training, student members develop lifelong skills that better prepare them for life post-graduation...

This paper is concerned with the three-way trade-off between coordination, specialization and adaptation, and its implications for organizational design. Every organized activity gives rise to two conßicting requirements: the division of labor into manageable tasks and the coordination of these tasks to ensure harmonious execution. In a stable environment, however, coordination can be trivially...

People with similar conceptions of life or shared interests organize themselves in various ways into associations. This is also true of migrants who form organizations because of their common cultural, political, economic or social interests and values. Roughly one-fifth of the German population has a so-called migration background which means that they can point to their own experiences with m...

Eta Kappa Nu is a unique membership organization dedicated to encouraging and recognizing excellence in the electrical and computer engineering fields. Student members are selected on the basis of scholastic standing, character, and leadership. Through a variety of service programs and leadership training, student members develop lifelong skills that better prepare them for life post-graduation...

a palladium composite membrane was prepared via electroless plating technique using organic-inorganic method during activation process. the ceramic support surface was modified by two tio2-boehmite and one γ-alumina layers to avoid pd penetration in support pores. thin and defect-free pd composite membrane was obtained by creating a relative smoothness on the ceramic support and using pd nanopa...

this paper tries to analyze the impacts of intermediate goods trade on production, consumption, investment, net exports, employment, labor wage and capital rent of iran in its bilateral trade relations with china. this analysis has been done by modeling, solving and calibrating an international real business cycles (irbc) model in period 1980-2009. the results show that when elasticity of subst...

telegram is now considered as one of the most famous platform online social networks among media university students. nowadays, the immense popularity of social networking websites such as telegram has created new opportunities for english learners. accordingly, the present study aims to investigate whether telegram would be an effective and easy learning tool of vocabulary for iranian female e...