نتایج جستجو برای: numerous owners and rural migration
تعداد نتایج: 16880998 فیلتر نتایج به سال:
Continued industrialization in China and increase in its agricultural productivity imply that surplus rural workers will to be attracted into non-agricultural production activities and, consequently, will have the opportunity to increase their off-farm income. Studying the structure of the rural labor force and its characteristics is important for evaluating its migration potential into non-agr...
بررسی تآثیر کورکومین بر بیان آکواپورین5 در سلول های سرطانی روده بزرگ انسان(ht-29) سرطان روده بزرگ جزو بیماری های خطرناک بوده و از نظر شیوع سومین سرطان شایع و دومین علت مرگ ومیر ناشی از سرطان در جهان محسوب می شود. خطرابتلا به این سرطان تحت تاثیر دو عامل محیطی وفاکتورهای ژنتیکی می باشد. آکواپورین ها، پروتئین های کانال آبی بوده که نقش مهمی را در انتقال آب در بافتهای اندوتلیالی و اپی تلیالی بر عهد...
information & communication technology(ict) is regarded as a means to rural sustainable development in order to reduce poverty, bridge the digital divide and prevent the migration of people from rural areas to cities. to achieve these goals and to deliver governmental services and other essential services needed by rural communities, ten thousand rural ict centers with an investment of $ 280 mi...
The Impact of Rural-Urban Migration on the Health of the Left-behind Parents* Since the reform and opening up in 1978, China has begun a period of rapid industrialization and urbanization. Along with an increasing number of rural people migrating to urban area for jobs, there are a considerable number of elderly parents left behind in the rural area. The impact of migration of the adult childre...
This article explores the impacts of migration and remittances on rural household income in China using cross-section data on rural household in the year 2007. The Heckman selection model is used to eliminate the selection bias and estimate the counterfactual income of migrant-sending household if there were no migration. The paper then goes on to compare the counterfactual income with the obse...
BACKGROUND In the great Limpopo transfrontier conservation area (GLTFCA), there is an increased interface between wildlife and domestic animals, because rural households move their cattle into the game park in search of grazing and watering resources. This creates opportunities for inter-species transmission of infectious diseases, including zoonoses like brucellosis and tuberculosis, which may...
Opinions about public lands and the actions of private non-industrial forest owners in the western United States play important roles in forested landscape management as both public and private forests face increasing risks from large wildfires, pests and disease. This work presents the responses from two surveys, a random-sample telephone survey of more than 1500 residents and a mail survey ta...
This paper investigates how the implication of rural-urban migration for the rural fertility rate in LDCs is influenced by the ways the reward from this migration is generated and utilized by the rural family. It is shown that to maximize the capital stock needed for agricultural transformation parents in the rural sector send the children to the urban sector and invest the resulting capital (g...
Rural and urban labour markets in developing countries are integrated by migration flows, which respond to earnings opportunities at origin and destination. This is the core of the celebrated Harris and Todaro (1970) model, which shows how in equilibrium, migration flows equate expected wages between rural and urban areas. One important implication of this model is that changes in rural employm...
The movement of labor out of agriculture is a universal concomitant of economic modernization and growth. Traditional migration models overlook many potential interactions between migration and development. Given imperfect markets characterizing most migrantsending areas, migration and remittances can have far-reaching impacts, both positive and negative, on incomes and production in agricultur...
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