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Utopian thoughts have precedence as old as human history. Islamic civilization utopian thought owes its progress to the Farabi&rsquos utopian concept and expansion and academic study of utopian term in west owes to the Thomas More Utopia book. Theoretically, Farabi&rsquos utopian thoughts influenced development of utopian system in both Islam and Western civilizations. By emphasis on Farabi&rsquos Utopia as an example of utopian ideas in Islamic civilization, and Thomas More&rsquos Utopia as an example of utopian though in the western civilization, this research tries to investigate the commonalties and differences of these utopias. The architectural and urban building spaces of these examples were studied in the conceptual viewpoint. Thomas More Utopia consists of fifty four similar cities. All of the cities have been constructed well according to the same plan as possible as. The nearest cities have approximately twenty four miles distance, and the furthest ones are not so far from each other so that the people can travel less than one day. Because of similarities in the cities, only one of them has been referred in the &ldquoUtopia&rdquo this city is Amaurot. Each city sends three wise old men to Amaurot every year to negotiate on their common affairs. Amaurot is the main city of the island and it is near the center of the island. &ldquoThe opinions of the Utopians&rdquo and &ldquoThe Policy of the City&rdquo are two books of Farabi. He expresses the political and philosophical systems of Utopia comprehensively. He divides communities qualitatively and in addition, there are cities in contrary to Utopia. He pays attention to the quality of communities from perfectionism and auspicious perspective. In other words, the goal of the city determines type of the city. Farabi likens utopia to a creature that has independent existence beyond the members of the city. The comparison of the architectural and urban building spaces of Farabi&rsquos utopia and Thomas More&rsquos utopia showed that both of the cities are placed in the defined space from urban structure perspective both of them have defined volume and level, and the difference is that Thomas More&rsquos utopia is located in an islands and Farabi&rsquos utopia is universal. The More&rsquos city has a defied localization but Farabi&rsquos city does not posse this characteristic. Farabi has referred to the market space and transaction regarding to the urban micro spaces while Thomas More has referred to passages, hospitals, market and hall and other specification, situations and services. More has not explained the social and geographical divisions, but Farabi divides his utopia into complete and incompetent city and offers subcategories of human communities. Thomas More has emphasized on the urban divisions on streets and fragmentation of the city and also has referred to details like type of material, material used and entrance of city while, in Farabi&rsquos utopia has no references to the details of the architectural spaces and he has emphasized on educational and social goals.

In this era that new technology has affected human life, many research scientists believe that Biophilic design can improve human well-being. Biophilic architecture can provide healthy spaces connected with nature and reduce stress and enhance longevity. Different researchers have identified and categorized different patterns in the Biophilic design. These patterns have a wide range of applications for both interior and exterior environments with physiological, cognitive and psychological benefits. This paper focuses on the 14 Biophilic patterns connected with nature that have been shown to impact human health. The objective of this qualitative study is to determine if one of the traditional mosque-schools in Iran has incorporated the 14 patterns of Biophilic Design defined by Ryan (2014). We aim to meet this objective by researching people&lsquos reactions to the fourteen Biophilic patterns (Ryan, 2014) using questionnaires and assessing people&rsquos connection to nature when present at the mosque. Aqa-Bozorg mosque-school in Kashan city which is one of the oldest cities in Iran was selected as the case study. Through questionnaires we asked whether visitors felt connected to or removed from nature while physically present in this mosque-school. Data results indicated that most of the visitors felt connected to nature while they were present in the building. We concluded that Aqa-Bozorg Mosque-school which was built long before the conceptualization of &ldquoBiophilic design&rdquo does incorporate these patterns.

Security as one of the basic human needs has a special place in relaxation, comfort and spiritual needs provision. For this reason, security is always of managers, planners, architects and urban designers' interest. Solutions and strategies of security provision have been fundamentally changed following prevailing change of housing architecture patterns from homes to residential complexes and high-rise buildings. Principles, concepts and patterns of residential complexes form are also more originated from its resources and ideas shaping namely Western culture rather than Iranian-Islamic foundations. Individual and social security is emphasized as one of effective aspects in housing design and residential complexes in Islam. The present study was done aimed to explain a conceptual framework for Iranian-Islamic design of residential complexes. The method is a qualitative type and using documents and Islamic texts and also a few examples of residential complexes and validation by experts. The results of the study show that two main principles are dignity and privacy and subsidiary principles are contentment, clarity, nature, evolution from diversity to unity, classification and spatial hierarchy and proximity of the main structure of conceptual framework of individual and social security in residential complexes.

Everyone acknowledges the fact that good management is one of the necessary and sufficient conditions for urban development programs. The theoretical pattern of urban governance that is in Endeavour to configure the best ways of urban management refers to a process that decisions and power enforcement take shape in it and is a place that the government, citizens and the private organizations interact with each other. Since the city of Tehran has different classes (affluent and poor), so it is expected that urban governance indicators be executed by the same way in the management of neighborhoods. In this respect, this paper examines the state of neighborhood management in three neighborhoods such as affluent (Velenjak), medium (Alestom), poor (Ismail Abad) neighborhoods in Tehran, to be good indicators of eight urban governance. The type of this research is descriptive- analytical and assessment and questioning tools from the group of experts. The sample size is equal to 60 questionnaires (three groups of 20 people in affluent, average and poor neighborhoods).the method of Sampling was also simple random sampling. The derived data were analyzed in SPSS software using MANOVA statistical tests, One-way ANOVA analysis within groups, post hoc LSD test and single-sample T-test. The results show that the factor of class is not affecting the good urban governance and we haven&rsquot found any significant difference among different classes of neighborhoods. The results also show that Alestom neighborhood in respect of good governance indicators is in rather medium condition, in the Velenjak neighborhood, participation, fairness and transparency indicators are low and the other indicators has been reported as moderate and, ultimately, in Ismail Abad neighborhood, all indicators except indicator of consensus (consensus) are low.

Nowadays, Spatial and social inequalities are universal and expanding phenomenon. Identification and spatial analysis of social, economic and ecological inequalities in metropolises is one of the essential and basic proceeding for planning and achieving urban sustainable development. The present research method is descriptive-analytical and using 13 sub criteria based on three main criteria of social, economic and environmental analyzes the status of spatial fragmentation among the metropolis Tehran's districts. For this purpose, the criteria and sub- criteria's internal and external dependencies was determined using the Delphi and ANP method in Super Decisions Software and assessed and scored relative to each other. The results of assessing the indicators shows that Tehran metropolis lacks of the physical unity and spatial heterogeneity between the north and south of the city remains as main feature of its spatial structure. It is necessary that the authorities of Tehran urban management to take actions for better understanding of this phenomenon and consequently offer new and efficient solutions for reducing the effects of various impacts of spatial inequality and duality. For this reason, it is essential to rethink the concept of city in terms of social, economic, political, and ecological and sustainability dimensions.

The questions of centralization and decentralization arise in every polity. The constitution or the practice or both have to settle how much of policy making is to be decided by the central government and by component bodies. By and large liberalism and decentralization tend to go together while authoritarianism tends to be associated with centralization. The constitutional model which is generally regarded as bringing about the largest amount or decentralization is federalism. This is said to sonstitute a half way house between confederacies (where component units dominate)and unitary states (where the center dominates) In its classical form at least , federalism stipulates that there have to be two independent levels of government (the centre and upper level component bodies (often named states) each of these levels has the right to decide on matters falling within its own sphere. There are difficulties in practice especially with respect to the constituent power and to the fields allocated to each level. Federalism must be based on a rigid constitution there has to be s supreme court protecting the independence of the two levels of government there has to be a second chamber defending the rights of the component bodies at the central level.yet there are variations in the extent to which the component bodies are protected and generally in the extent to which there is decentralization. On the one hand federal states are becoming more centralized on the other centralization cannot go beyond a given point without leading to gross inefficiency and perhaps to a break up of the regime as the communist experience showed. Partly for this reason there is a degree of convergence between federal and unitary states. Federalism is also associated with efforts to bring together independent states but this has occurred in a smell number of polities only. Attempts at achieving closer cooperation between states has led more commonly to confederacies, such as the Unites Nations. The European community or European :::union::: has innovated by forming a type of association labeled supranational which is intermediate between the confederal and the federal models. There is innovation in that developments take place gradually with new fields beings progressively covered new structures being set up and new member states joining. The problems of centralization and decentralization have exercised the minds of many in relation to many types of organization : both efficency and freedom appear to be at stake . federalism succeeded in a number of contexts but it is not the panacea which some suggest it is it is also so diverse that one has to refer to federalisms rather than to federalism . what is at stake is the need to find an equilibrium between the two extremes of over centralization and break up. Given the large number of situations in the contemporary world one should look for a variety of solutions and for a continuous evolution of the models which have hitherto been proposed.

Cities have been consisted of many eroded textures. The renovation designs have been provided due to many problems the residents face with. These designs are not always successful. Lack of specific pattern or enough experience regarding the intervention in the eroded textures and no suitable and enough attention to the public cooperation are some of the reasons of these designs failure. Therefore, this paper attempts to investigate the intervention in the eroded textures with an overall insight to the experiences of some countries. Paying attention to the social, cultural and economic status of the residents, providing the required infrastructures, paying attention to the ownerships, and promoting the public cooperation level are the important indices in most of the renovation designs. The purpose of the present research is to study the role of renovation and reconstruction in the world`s eroded textures descriptively. The experience of other countries have different ways of modernizing the social, economic, cultural and especially provided in partnership with samples being analyzed and then a series solution is given in the form of recommendations.

Iranian formal censuses indicate that the share of rural population in total population of Iran have been decreasing over the time and many villages are uninhabited. Migration statistics in Iran have also indicated intense migration from villages to the cities during the past half- century. Many researches have been conducted due to the importance of rural-urban migrations, during the past few years. Therefore, the main goals of this study are to criticize and evaluate the written articles using meta-analysis method in rural-urban migrations field and to identify the most important factors affecting rural-urban migrations, widely used theoretical approaches in this area and etc. The findings of this research show that attraction and repulsion viewpoint and Michael Todaro&rsquos theory are appropriate theoretical approaches to state the problem of rural-urban migrations in Iran. Also, urban attraction variables with impact size of 0.75 and occupation with impact size of 0.62 have the most effect on rural-urban migration. Other findings indicate that the most solutions proposed in the reviewed researches are general, vague and non-executive and there is no proportionality between the proposed solutions and the study objectives in most cases.