نتایج جستجو برای: marginal production

تعداد نتایج: 641841  

Journal: :Laboratory Phonology 2022

Though Dutch is usually described as lacking a voicing contrast at the velar place of articulation, due to intense language contact and heavy lexical borrowing, between /k/ /g/ has recently been emerging. We explored status this in speakers both production perception. asked participants produce loanwords containing source (e.g., goal) found range productions, including great many unadapted [g] ...

Journal: :Journal of Integrative Plant Biology 2010

Journal: :چغندرقند 0
محسن رفعتی مربی پژوهشی- موسسه پژوهشهای برنامه ریزی، اقتصادکشاورزی و توسعه روستایی بهاالدین نجفی استاد دانشگاه شیراز ادوارد غازاریان استاد دانشکده اقتصاد دانشگاه کشاورزی ارمنستان

the main objective of this study was to investigate the economic efficiency of investment in sugar beet breeding research in iran. the required information including the value and cost of sugar beet production in 2010 and the budget allocated to the sugar beet breeding research were obtained from the office of statistics and information technology of ministry of jihad-e-agriculture and agricult...

2015
WAGE RATE Bishnu Prasad Sharma

Labour market imperfections are one of the leading causes of economic backwardness that result in under utilization of labour, the most important input in production process. Labour markets are shallow in subsistence agricultural economies which causes problem in determining the wage rate. The household production function provides an alternative to estimating the shadow wage rate such that it ...

Journal: :journal of agricultural science and technology 0
b. h. gabdo institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia. m. i. mansor institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia. h. a. w. kamal institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia. a. m. ilmas institute of agricultural and food policy studies, putra infoport, universiti putra malaysia, 43400 serdang, selangor, malaysia.

this study investigates issues on efficiency and elasticity of broiler production in peninsular malaysia. data from 296 broiler farms were subjected to sfa, dea and bootstrap methods for technical efficiency; translog and tobit regression analyses to estimate elasticity of production and determinants of efficiency respectively in broiler production. we found that farmers produce mean efficiency...

Abstract : There are several methods to cover the costs of a transmission system and distribution networks. These methods are divided into either incremental or marginal approaches, which can be either long-term or short-term. The main difference between the incremental and marginal approach is how to calculate the cost of using the network. In the incremental approach, simulation and in the ma...

Journal: :تحقیقات اقتصادی 0
دکترمجید احمدیان

this paper represents a theoretical model from which the supply function for a durable goods is derived. it turns out that consumer at the equilibrium condition equates its user cost with the marginal value of services received by using an additional unit of durable goods. the stock price is obtained from this condition. in addition, at the equilbrium condition for producer, the stock price is ...

Journal: :چغندرقند 0
عبدالرسول ذاکرین استادیار دانشگاه آزاد اسلامی جهرم حمید محمدی استادیار گروه اقتصاد کشاورزی دانشگاه زابل وحید دهباشی مربی گروه اقتصاد کشاورزی دانشگاه زابل

production is hard to achieve by increasing cropping area due to limited water resources. so, increased yield per unit area may be the solution to increase production. investigating productivity of production factors is very important in this context. the objective of this study is to measure the productivity of production factors in sugar beet production in fars province. the data needed for t...

Journal: :Environmental science & technology 2009
Gayathri Gopalakrishnan M Cristina Negri Michael Wang May Wu Seth W Snyder Lorraine Lafreniere

There is a strong societal need to evaluate and understand the sustainability of biofuels, especially because of the significant increases in production mandated by many countries, including the United States. Sustainability will be a strong factor in the regulatory environment and investments in biofuels. Biomass feedstock production is an important contributor to environmental, social, and ec...

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