نتایج جستجو برای: benefit to cost ratio
تعداد نتایج: 10739102 فیلتر نتایج به سال:
abstract health economic evaluation research plays an important role in selecting cost-effective interventions. the purpose of this study was to assess the quality of published articles in iranian journals related to economic evaluation in health care programs based on drummond’s checklist in terms of numbers, features, and quality. in the present review study, published articles (persian and e...
background and purpose :cost-benefit equations is one of the most important by of gnp and a training a sustainable development as designated by professionals of occupational health .therefore ‚ drivers as a forgotten index in sustainable development and its effect on community health. methods & material : this descriptive analytical study involved the statistical community of 55000 vehicles in ...
The investigations on “Grain yield and incremental cost benefit ratio (ICBR) biorational insecticides against Helicoverpa armigera in chickpea” were carried out at the Student’s Instructional Farm, C. S. Azad University of Agriculture Technology, Kanpur during Rabi season 2021-22 2022-23 with three replications eight treatments insecticides, armigera. like HaNPV, Nimbecidine, Bacillus thuringie...
introduction agricultural research is important and one of the determinant factors of development of technologies in agricultural sector. among agricultural research disciplines, breeding programs, especially, wheat breeding programs are one of the applied approaches in improving of production and food security. based on a study by byerlee & traxler (1995), economic benefits and internal rate o...
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