نتایج جستجو برای: capacity to pay

تعداد نتایج: 10661580  

Journal: :international journal of environmental research 2014
m. kolahi t. sakai k. moriya m. yoshikawa r. esmaili

the proposition that natural areas need protection from the destructive actions of people iswidely accepted. this paper examines iran’s e-society attitudes and capital towards biodiversity conservationand evaluates economically iran’s national parks (nps). 2,121 respondents answered an online questionnaire conducted in summer 2012. the majority of respondents had visited one of iran’s nps. almo...

Journal: :ارتقای ایمنی و پیشگیری از مصدومیتها 0
الهه عینی elaheh ainy دانشگاه علوم پزشکی شهید بهشتیسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) حمید سوری hamid soori دانشگاه علوم پزشکی شهید بهشتیسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences)

background and objective : to resource allocating at national levels as results of productivity, cost calculation helps to determine the size of the problem and revealed cost benefits of injury prevention and it can also ensure the better resource using and cost benefit assessment. this study was conducted to determine the method of calculating road traffic injuries cost. materials and methods:...

Journal: :اقتصاد و توسعه کشاورزی 0
مرتضی مولائی محمد کاوسی کلاشمی

abstract researches of preservation valuation of natural resources and environment were done in order to create necessary awareness for making optimal decisions in the field of the ways of economic management of these resources and helping to establish sustainable regional development strategy. in this study, preservation value of lilium ledebourii estimated using single bounded dichotomous cho...

2017
Erpeng Wang Zhifeng Gao

Historically, humans have created many sustainable practices, and among the most famous and successful sustainable practice is the rice–fish system in China. While previous studies have investigated eco-labeling food from various angles, consumer perception and preference of food produced from traditional sustainable practices (traditional sustainable food) remain unexplored. Taking the histori...

Journal: :European Journal of Operational Research 2012
Sonja Gensler Oliver Hinz Bernd Skiera Sven Theysohn

0377-2217/$ see front matter 2012 Elsevier B.V. A doi:10.1016/j.ejor.2012.01.002 ⇑ Corresponding author. Tel.: +31 50 363 9086; fax E-mail address: [email protected] (S. Gensler). The increasing consideration of behavioral aspects in operations management models has prompted greater use of choice-based conjoint (CBC) studies in operations research. Such studies can elicit consumers’ willingness ...

2004
B. M. Banda S. Farolfi R. M. Hassan

The value that domestic users attribute to reliability of water supply and to the quality of this water is a function of several determinants, such as the source of water, the socioeconomic characteristics of households (per capita income, level of education, etc.), and other variables. Users that have private tap water at home may value less improved availability or more reliable source than h...

2013
I. Seifert W. J. W. Botzen H. Kreibich C. J. H. Aerts

The existence of sufficient demand for insurance coverage against infrequent losses is important for the adequate function of insurance markets for natural disaster risks. This study investigates how characteristics of flood risk influence household flood insurance demand based on household surveys undertaken in Germany and the Netherlands. Our analyses confirm the hypothesis that willingness t...

Journal: :Management Science 2004
Fernando Bernstein Gregory A. DeCroix

W model a modular assembly system in which a final assembler outsources some of the assembly task to first-tier suppliers (subassemblers), who produce modules made up of multiple components. The assembler sets module prices it will pay to the subassemblers, the subassemblers set component prices they will pay to suppliers, and then all players choose how much capacity to install, with the minim...

Journal: :اقتصاد و توسعه کشاورزی 0
قربانی قربانی نعمتی نعمتی قربانی قربانی

abstract in this study, willingness to pay of 180 wheat farmers in khorasan razavi province to remove weeds in different options and different growth stages in 2008 through logarithmic regression was investigated. the results indicated that farmer's total annual income, being perennial of weeds and dummy variables percent of removing weeds in growth different stages, had positive and significan...

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