the purpose of this research was to study the effects of four personal and social variables including the age, literacy, job experience and size of herd on different variables such as implementing of managerial strategies in transition period, relevant costs of these strategies, average production per head and gross income of milk sale per head. for this purpose all required information were co...

nowadays, by the expansion of information technology in human life and dependence of business upon it, data protection, as one the most valuable and critical assets of the organization, has become the vital tool of modern industry and prerequisite for sustaining business process. in order to face the challenges and to take advantage of new opportunities brought forth by it advances we suggest o...

Applied economists often wish to measure the effects of policy changes (like trade liberalization) or managerial decisions (like R&D expenditures or exporting) on firmlevel productivity patterns. But firm-level data on physical quantities of output, capital, and intermediate inputs are typically unobservable. Therefore, when constructing productivity measures, most analysts proxy these variable...

The purpose of this research was to study the effects of four personal and social variables including the age, literacy, job experience and size of herd on different variables such as implementing of managerial strategies in transition period, relevant costs of these strategies, average production per head and gross income of milk sale per head. For this purpose all required information were co...

Greenhouse culture plays a significant role in driving the agricultural development process by providing artificial conditions for production and/or neutralizing environmental variables. Obviously, planning for developing this production system requires understanding effective and limiting variables. Accordingly, the present study was conducted in 2018 in order to evaluate management indicators...

The present study aimed to evaluate the psychometric properties of the Managerial Behaviour Instrument, Portuguese version, for the Brazilian sport federations. The sample was composed of 263 members of federations, including managerial (39.5%), technical (35.1%), executive (20.6%) bodies and others (4.9%). The study used descriptive, reliability and confirm-atory factor analyses. Values of int...

This work models the interconnection of company's investment managers' representations and the market attraction of its shares. The models that reflect the connection of the company's market effectiveness indices and parameters of its economic activity are created on the basis of the MeanVariance Analysis and Regression Analysis. On another side, expert evaluation methods also clarified the sam...

Management performance measurement is a complex task since multiple inputs and multiple outputs are involved in the process. This study attempted to develop a comprehensive framework to encompass the basic concepts of Balance Scorecard (BSC) and data envelope analysis (DEA) to measure the management performance. BSC and DEA are complemental to each other. On one hand, BSC can provide appropriat...

OBJECTIVE This study examines the effective factors in enhancing school manager's job motivation from viewpoint of school mangers, teachers, education department managerial and staff experts in teaching, and also identifies and prioritizes each of these factors and indicators. METHOD For selecting a representative sample and increasing measurement precision, 587 people were selected using cla...