نتایج جستجو برای: income and low
تعداد نتایج: 16961512 فیلتر نتایج به سال:
this is an original study on the effect of a polyisobutylene – polydimethylsiloxane (pibpdms) block copolymer modifier used as an interfacial active agent on the dynamics behaviour of single newtonian drops suspended in a polyisobutylene (pib) newtonian matrix. the results were divided in two sections. the first part included the experiments carried out on the non-modified and 2% block cop...
high inflation has been as one of the characteristics of developing countries including iran and its economic and social impacts are extensive. compiling policies for economic development requires that inflation impacts on different social classes should be studied carefully. microeconomic analyses show that because of higher increase in price of goods that have higher share in consumption bund...
Background: Capitation payment is the best-known strategy for paying providers in primary health care. Since health care needs and personal characteristics play an essential role in health care utilization and resource spending, there is a growing tendency on risk adjustment models among health researchers. The objective of this systematic review was to examine the weights used for risk adjust...
This study empirically examines whether managers manipulate reported income through the timing of sales of long-lived assets and investments. Several empirical implications of the income-smoothing and debt-equity hypothesis in the context of asset sales were tested. The findings are consistent with the timing of asset sales by managers so that the recognized accounting income from these sales s...
Given the multi-sectoral nature of nutrition, there are a range of policies on food, agriculture, trade, prices and incomes, health, and food safety that have an impact on nutrition. Greater progress can be expected if food safety and nutrition objectives, concerns and considerations are explicitly integrated into national policies on agriculture and food systems. The Second International Confe...
abstract biometric access control is an automatic system that intelligently provides the access of special actions to predefined individuals. it may use one or more unique features of humans, like fingerprint, iris, gesture, 2d and 3d face images. 2d face image is one of the important features with useful and reliable information for recognition of individuals and systems based on this ...
U ntreated caries are common findings in low-income communities. Treatment of dental caries in young children is challenging and requires a high skill and high cost of dental anesthesia for control ling patients and thus, chemical methods for arresting dental caries have been proposed. Silver Diamine Fluoride (SDF) is a material that is used to control and to arrest dental caries , especially...
There is a consensus among housing experts and policy makers that there are not enough resources for government alone to address growing urban housing challenges in many developing countries. Consequently, a paradigm shift from government provision to partnerships between the public and private sectors is advocated. This study examined the prospects and challenges of Public-Private Partnerships...
abstract this study examines the relationship between reading anxiety and difficulty of texts as well as the relationship between reading anxiety and students perceived difficulty of the texts. since difficulty is a relative concept, i limited its definition by sticking to the readability formula. we also took students perceived difficulty levels into account. therefore, in the present study, ...
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