نتایج جستجو برای: malmquistproductivity growth management
تعداد نتایج: 1635190 فیلتر نتایج به سال:
در این بررسی به صورت ماهیانه و تصادفی از تیر 86 تا خرداد 1387، 280 عدد خیار دریایی گونه holothuria leucospilota از منطقه بین جزر و مدی در بستانه استان هرمزگان جمع آوری و مورد بررسی قرار گرفتند. حداکثر و حداقل طول کل بدن در جنس نر به ترتیب 44 و 15/5 سانتی متر و در جنس ماده 40 و 16 سانتی متر بود. بیشینه وزن کل در جنس ماده 627/45 گرم و در جنس نر 704/17 گرم ثبت گردید. کمینه وزن برای جنس ماده 118/03...
Acquisition as a growth strategy is often burdened by subsequent unsatisfactory performance. The literature suggests that a potential cause is mismanagement of knowledge. Such mismanagement may occur if the barriers to knowledge sharing in acquisitioned growth are not adequately understood. Hence, the aim of this study is to improve understanding of the potentiall...
rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...
This paper estimates total productivity change over time and de-composes it into technically efficient change and technological change for an Iranian Tile and Ceramic Industry with combining Data Envel-opment Analysis and Malmquist Productivity index. In combining these two techniques the outputs from DEA are used as inputs for Malmquist productivity index. In the current study, Tile and Cerami...
Today, data, information and knowledge are very important assets for the Organizations and the effective management of knowledge is considered a way to gain and sustain a competitive advantage in a highly dynamic environment of the organizations. With the growth of information and communication technologies, cloud computing and Web 2.0, as new Phenomena, recommend helpful solutions in the field...
rural and nature tourism has experienced high growth over the past 20 years. one of the primary challenges facing rural tourism management is to establish a profitable and environmentally sustainable industry. moreover, sustainable tourism is a complex concept and it requires that nature and tourism activity should be studied from an integrated point of view. in this paper, we analyze how the e...
a benchmarking of policy instruments and experiences for improving farmland preservation in urban fringes of iran1. amir safaee, ph.d. candidate in environmental planning, faculty of environment, university of tehran, tehran- [email protected]. shahrzad faryadi*, associated professor, department of environmental planning and management, faculty of environment, university of tehran, tehran-...
چکیده ندارد.
Intensive forest management practices have been shown to increase tree growth and shorten rotation time. However, they may also lead to an increased need for insect pest management because of higher infestation levels and lower action thresholds. To investigate the relationship between intensive management practices and insect infestation, maximum growth potential studies of loblolly pine, Pinu...
In Almost all countries around the world (developed as well as developing countries) the public sector economics has been growing very rapidly and caused the share of Government expenditures in GDP to rise over time. Although in recent years, especially from the end of 1980, for different reasons especially privatization the trend of public sector growth has been slowed, but the factors behindt...
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