intreduction: nowadays, organizational eultcure plays an important role in the process of developing and reconstructing an organization. the selection of an appropriate leadership style by the manager has an significant impact on the development and establishment of a favorable oragnizational culture wich pares the ground for the organization to comete with others. metheds and materials: the is...

In this research we develop mathematical models of Joint Economic Lot-sizing Problem (JELP) in a situation when a supplier offers time-based temporary price discounts to a buyer during a sale period. To respond this, the buyer places a special order with higher quantity. In literature, it has been assumed that the buyer tends to place the special order at the end of the sale period. We relax th...

knowledge of seasonal fluctuations is of great importance for sale management. the aim of this research is to assess the impact of sale season on the log and lumber prices. hence, after evaluation of sale documents in azarood forestry plan, the data of 410 timber sale lots at roadside of four seasons from 1992 to 2008 were extracted and incorporated into a dataset. calculating the average selli...

Objectives of the study Self-service technologies (SSTs) are becoming increasingly essential drivers of business success. A large-scale utilization tends to be a prerequisite for a successful information technology (IT) investment. This study investigates the determinants of technology adoption in the case of selfservice checkouts (SCOs) in Finnish grocery stores. The objectives are to confirm ...

who is a really successful manager? a manager who spends less money, or the one who earns more? a manager who can survive for a longer period of time, or an administrator who expands his organization, and opens up new branches? which one is the most successful? the article tries to answer these questions and provides, some simple guidlines for the managers in every domain of management who want...

background changes in modern societies develop the perception that the external environment is essential in organization’s practices, especially in the way they deal with aspects such as human rights, community needs, market demands and environmental interests. these issues are usually under the umbrella of the concept of social responsibility. given the importance of this concept in the contex...

banking without usury is a very important object that has been considered by experts and investigated all time. in this writing, we have explored banking debt with known profit and concluded its rightness, based on soling debt right. in this way after lending money the bank sales it to debtor with agreed price. the way is similar about person's lending to bank and thus there is no usury. i...

This paper analyzes the role of information managers, attempting at a definition of those special qualities that distinguish them from information scientists and librarians.