نتایج جستجو برای: residential units
تعداد نتایج: 206103 فیلتر نتایج به سال:
INTRODUCTION Smoke-free policies can effectively protect nonsmokers from secondhand smoke (SHS) exposure in multiunit housing. We surveyed all affordable multiunit housing properties in North Carolina to determine the statewide prevalence of smoke-free policies and to identify predictors of smoke-free policies. METHODS Representatives of affordable housing properties in North Carolina complet...
We specify and estimate a joint model of residential density, vehicle use, and fuel consumption that accounts for both self selection effects and missing data that are related to the endogenous variables. Our model is estimated on the California subsample of the 2001 U.S. National Household Transportation Survey (NHTS). Comparing two California households that are similar in all respects except...
OBJECTIVE To describe the current situation of mental health care in Italy and implementation of mental health reform legislation. METHOD The current mental health care system and studies of the implementation of psychiatric reform are described. RESULTS The 1978 reform law inaugurated fundamental changes in the care system (prohibiting admissions to state mental hospitals, stipulating comm...
banberz, banbor, and sabziabad neighborhoods are three residential districts on the peripheryof ilam city, and are facing a lot of problems namely social, economic, and physical, particularly in housing sectorincluding low quality, poor housing, limited-quantity housing. in order to assess the sustainability of housing, 75indicators and to rank districts, spss software (exploratory factor analy...
The growing worldwide demand for less polluting forms of energy has led to a renewed interest in the use of micro combined heat and power (CHP) technologies in the residential sector. The operation of micro CHP system results in simultaneous production of heat and power in a single household based on small energy conversion units. The heat produced may be used for space and water heating and po...
ISSUE ADDRESSED To explore and describe the social-environmental influence upon the likelihood of smoking tobacco for the Australian experience, in particular, Victoria. METHODS A multilevel (hierarchically structured regression) method was used. The micro-level units (characteristics of individuals) came from the annual surveys conducted by the Cancer Council of Victoria from 1990-97. The de...
BACKGROUND Nigeria, the most populous country in Africa and the 8th most populous in the world with a population of over 154 million, does not have current data on substance abuse treatment demand and treatment facilities; however, the country has the highest one-year prevalence rate of Cannabis use (14.3%) in Africa and ranks third in Africa with respect to the one-year prevalence rate of coca...
The highest purpose of development and urban management, is the improvement of lifequality and satisfaction of citizens from their residential environment, however, satisfaction is a multidimensional concept that arises from several factors.In recent years, the government to stop the rising cost of land and housing for low income families without housing, construction of low-cost housing units ...
the main objective in sampling is to select a sample from a population in order to estimate some unknown population parameter, usually a total or a mean of some interesting variable. a simple way to take a sample of size n is to let all the possible samples have the same probability of being selected. this is called simple random sampling and then all units have the same probability of being ch...
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