From the past to the present time, in all civilizations and countries, urbanization is considered the most striking evolution of human societies. With the advent of the industrial revolution and the rapid expansion of cities, societies were faced with numerous problems. One of the most significant problems is Extreme centralization in one city or more and fragmentation of urban hierarchical sys...

in 1985-86, the european office of world health organization (who) proposed the health promotion program under the theme “healthy cities projects”. with the aim of securing individual and collective welfare, the staffs of healthy city in tehran also began their official activities at 13th aban street at rey (tehran’s 20th municipal district) along with community participation and intersectoral ...

physical decline and the necessity of redevelopment are never-ending challenges for built communities. neighborhoods undergo cycles of birth, growth, stabilization, decline and rejuvenation. redevelopment is a mechanism that can reduce the time an area is in decline and spur the process of revitalization. furthermore, redevelopment can provide incentives for a developer to build in a community ...

This article explores the ways in which communications technologies influence the shape and form of cities and large metropolitan regions. After reviewing the scholarly literature, the author suggests that there is a need to consider the ways in which telecommunications can lead to both the centralization and decentralization of economic activity. The article analyzes the limits and opportuniti...

this article aims to sociological explain of fear of crime in the province of hamedan. at the regional level the cities are the unit of analysis and we have tried to explain the fear of crime in these cities with emphasis on the level of development. independent variables included in the micro-level social disorganization, social capital and social control. the population consists of all heads ...

development as a main concern of the governors, politicians, socio-economic planners has attracted so many attentions and regional differences in the process of national development are a main field of policy-making and planning. it is true that when the polarization of development is continued and caused to make a gap between their per capita income and other areas. regional differences betwee...

Similar to physical cities, which emerged over many years in the physical world, we envision many kinds of large-scale “information cities” (iCities) to emerge over the Internet in the coming years. Some of these iCities will mimic small and large “physical” cities. They will provide local and global information and various valueadded services to inhabitants. Just like physical cities, these in...

in this article, it has been tried to analyze the mental satisfaction of the quality of life in different regions in terms of objective development. for this purpose, districts no. 3, 6, and 9 of mashhad city which through the measures of education, income, and employment were respectively among the deprived, the average, and the privileged regions were selected as the case study areas. moreove...

now days, citizens safety in urban spaces is one of the most important worries of urban managers. this may be reflected in different characters of urban spaces such as physical, social and economical and even political characters. with regard to increasing crimes and complexities of urban spaces, trying for achieve to sustainable, healthy and good cities mean in providing the safety environment...