نتایج جستجو برای: cost to income ratio

تعداد نتایج: 10744907  

ژورنال: علوم آب و خاک 2019

Agriculture production with high quality and adequate income for farmers and the least harmful effects in environment are the main objectives of agriculture optimization. The main objective of this study was ranking, optimization and land allocation of Gonbadkavoos’s Drylands for strategic products such as wheat, barley, oilseed rape‎ and soybean under environment and socio-economic scenarios. ...

The aim of this study is to provide a new two-stage DEA model with fuzzy multi-objective programming approach for evaluating the performance of companies listed in the Tehran Stock Exchange. In this study, a two-stage DEA model, different from the traditional model, we introduce for performance analysis. In this regard, the stable operation of companies, into two sub-process, have divided, whic...

2014
Russell Cooper Guozhong Zhu

This paper studies household financial choices: why are these decisions dependent on the education level of the household? A life-cycle model is constructed to understand a rich set of facts about decisions of households with different levels of educational attainment regarding stock market participation, the stock share in wealth, the stock adjustment rate and the wealth-income ratio. Model pa...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1394

with the increasing population and the need for more food, as well as with the development of science and technology, human approach to unnatural and often chemical inputs to increase agricultural production has been a great expansion and problems such as increased cancers, chronic diseases has created environmental pollution. implementation of organic organic is a solution to these problems . ...

2013
Yingzhao Li Zhenqin Li

By building a game model between the institutional investors and the management, an analysis has been conducted to uncover the influential factors that are crucial to the role switching of institutional investors when confronting tunneling behaviors of the management: supervision cost, shareholding ratio, invisible income, fines and patience. In cases of lower supervision cost, higher sharehold...

Journal: :Canadian journal on aging = La revue canadienne du vieillissement 2011
Frank T Denton Ross Finnie Byron G Spencer

Applying an employment-income-based procedure for determining retirement, we analysed a large longitudinal data file of Canadian personal income tax returns for individuals to determine who has retired and to assess how successful they are in maintaining their incomes after retirement. The methodological approach may be of interest for possible application in other countries that have suitable ...

Journal: :iranian journal of public health 0
arash rashidian dept. of health management and economics, school of public health, tehran university of medical sciences, tehran, iran ; knowledge utilization research center, tehran university of medical sciences, tehran, iran. eshagh barfar hamed hosseini shirin nosratnejad esmat barooti

breast cancer is the leading cause of malignancy among women. screening using mammography is proposed as an effective intervention for reducing early deaths due to breast cancer. we conducted a systematic review to assess the cost-effectiveness of such screening programs. we searched medline, scopus and google scholar and complemented it by other searches using sensitive search terms from 1993-...

Journal: :The British journal of psychiatry : the journal of mental science 2010
Dan Siskind Ricardo Araya Jane Kim

BACKGROUND Low- and middle-income countries lack information on contextualised mental health interventions to aid resource allocation decisions regarding healthcare. AIMS To undertake a cost-effectiveness analysis of treatments for depression contextualised to Chile. METHODS Using data from studies in Chile, we developed a computer-based Markov cohort model of depression among Chilean women...

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