نتایج جستجو برای: barriers of eco innovations

تعداد نتایج: 21180308  

Journal: :environmental resources research 0
m jafari shalamzari ph.d. candidate, gorgan university of agricultural sciences and natural resources a sadoddin associate prof., gorgan university of agricultural sciences and natural resources v.b. sheikh associate prof., gorgan university of agricultural sciences and natural resources a abedi sarvestani associate prof., gorgan university of agricultural sciences and natural resources

most residences of the northern parts of golestan province, have historically used rooftop rainwater for drinking. its adoption rate and continued use have declined in recent years for various reasons. based on a survey of 380 cases, this research attempted to identify what factors are contributing to the adoption of these systems. the results demonstrated that the adoption changes in response ...

Journal: :Computers and Electronics in Agriculture 2023

Digital transformation affects all stages of the agri-food value chain. Digitalisation is being combined with innovations and eco-innovations to gain a competitive advantage ensure greater sustained competitiveness. However, not technologies have been implemented in same way at pace by different companies sector. The aim this research identify internal external drivers digitalisation develop sy...

Journal: :پژوهش های ترویج و آموزش کشاورزی 0

the purpose of this study was identification and applying ahp method in prioritization and comparison educational barriers and sustainable development on production of edible insects as diets from the viewpoint of selected groups. it was an applied research, research method was analytical, descriptive and statistical society was four groups of specialists, livestock and poultry producers, insec...

Regarding the tremendous changes effected in the domain of modern technologies and information technologies, firms are required to adopt management accounting innovations to continue their operations. While the extant literature has focused on developed countries, the present project is set to determine the extent to which management accounting innovations are applied in firms in the context of...

2017
Stephen M. Shortell Frances Wu

Population aging, rapidly increasing costs of healthcare and the growing burden of chronic disease are challenges to health systems worldwide. To meet these challenges will require new approaches to healthcare delivery and comprehensive population health management. Within the context of healthcare reform initiatives, important innovations in delivery system organization in the United States ar...

Journal: :journal of comprehensive pediatrics 0
ali mirzazadeh department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, iran; world health organization, iran; institute for health policy studies, university of california, usa kourosh holakouie naieni department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) arash rashidian national institute of health research (nihr), health management and economics department, school of public health, tehran university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) parviz vazirian 3m health development institute, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences) ghobad moradi department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, iran hossein malekafzali department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, iran; department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, p. o. box 14155-6446, tehran, iran. tel: + 98-2188989123. fax: + 98-2188989127سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (tehran university of medical sciences)

background it has been shown that trend of achieving to millennium development goal 4 (mdg 4), varies by region and between countries, indicating the possibility of existing different barriers and/or facilitators. objectives this study aimed to evaluate the trend of under five mortality rate (u5mr), and infant mortality rate (imr) and explore the main challenges to reach mdg 4 by 2015. patients...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده ریاضی 1390

abstract: in the paper of black and scholes (1973) a closed form solution for the price of a european option is derived . as extension to the black and scholes model with constant volatility, option pricing model with time varying volatility have been suggested within the frame work of generalized autoregressive conditional heteroskedasticity (garch) . these processes can explain a number of em...

Journal: :Journal of Business Research 2023

This paper uses Stakeholder Theory to build on the Resource-Based View (RBV) of firm – and its extension, Knowledge-Based (KBV) theoretically empirically assesses how a choice stakeholders with diverse set interests motives affects development collaborative innovation. Theoretically, discusses collaborating types innovations; whether focal organisation's access information sources may influence...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید