فهرست مطالب karamat allah ziyari

The policy of converting rural areas to towns despite their small populations has been a significant concern in the residential system of the country over the past three decades. This has resulted in the formation of the Premature cities class, situated at the base of the urban network pyramid. The objective of this study is to investigate the standing and composition of these cities within the municipal network of Semnan province. Additionally, it seeks to identify the determinants of their growth and determine the most effective model for the transformation of a village into a city.The present study employs a descriptive-analytical methodology and possesses a practical nature in terms of its type.The research findings indicate that premature cities are the most populous in Semnan province, accounting for only 3–4% of the urban classes, despite having the largest population. Furthermore, the transformation of district centers into cities through political intervention has significantly impacted the growth of the province’s premature cities. In order to achieve the same result with villages, the optimal strategy is to consider the settlement’s regional significance and ensure that it possesses the requisite potential to develop into a city.This study’s findings validate the notion that political interventions have contributed to the emergence of a substandard category of cities known as “premature cities” at the periphery of the provincial urban network. These cities failed to fulfill the essential function of fostering progress; rather, in order to elevate a village to the status of a city, one must take into account the region's potential

During the last century, the process of urbanization accelerated; So that along with the massive migration of villagers to the cities, small rural areas were also upgraded to new cities. The process that first started in developed countries and then from the 1950s onward, it was also given a lot of attention in developing countries. In Iran, during a period of 60 years, the number of cities in the country has increased from 199 cities in 1335 to 1243 cities in 1395. The intensity of this trend has been such that after the Islamic revolution, the number of cities has increased more than 3.05 times. Considering this issue, it can be said that in the past few years, the development of small towns, by upgrading villages to cities, has been considered as one of the main policies to improve the quality of life in rural areas of Iran, and with this purpose, large number of rural centers have been upgraded to cities. Semnan province is not exempted from this rule and the increasing trend of cities in the province has always been upward during the last few decades and has reached 20 cities in 1395 census from 4 cities in 1335 census. Considering the high number of villages that have been converted into cities in Semnan province, this research has led to the answer to the question that what is the process of urban development in the premature cities class in the spatial organization of Semnan province?

The current research is of an applied type and according to the investigated components, the approach governing it is descriptive-analytical. Data collection is done in the form of library and documents and through the sources and information of the general population and housing census of 1395, the statistical yearbook of 1399, as well as the information of the Semnan governorate has been collected and analyzed. The statistical population of the research includes 7 urban points of Semnan province, which according to the last census have a population of less than five thousand people and are ranked among the premature cities of the province. In this research, an attempt is made to analyze and investigate the spatial distribution of premature cities in the province by using Moran's models, the nearest neighbor test, the standard deviation ellipse and the center of the mean, and then using the IDW tool in the GIS software to The analysis of the position of premature cities in the urban space organization of the province is discussed.

The method of distribution of premature cities based on the nearest neighbor test and Moran's index is located in the yellow part of the diagram. Therefore, based on the obtained data, the premature cities of the province did not follow a specific pattern of being clustered or scattered, but their distribution method was random. In the average center test, the central point of the premature cities is located in the middle of the two premature cities of Royan and Amiriyeh. the standard deviation is drawn from southwest to northeast according to the location of premature cities. Regarding the indicators of urban development, the physical condition of premature cities in the province is very weak in the field of apartment building, and all seven premature cities have the lowest amount of apartment building in the entire province. premature cities of the province are weak in terms of strengthening buildings and using metal and concrete frames, and they mostly have the least use of building frames in their buildings compared to other cities of the province, so that all seven premature cities of the province are in the cold part of the map. have been taken and displayed in yellow. In terms of social indicators, the premature cities of the province are weak in terms of literacy and the percentage of illiteracy is still high in them, but they have been somewhat successful in accepting immigrants and have been able to attract the immigrant population in their area of influence to some extent. premature cities have a better employment situation than other cities in the province. Because according to the map, the best situation in terms of employment is related to the two cities of Kohn-Abad and Kalateh-Roudbar, both of which, as premature cities of the province, have the lowest unemployment rate in the entire province.

In terms of position, premature cities have a dual position in terms of physical, economic and social parameters among other cities of the province. In such a way that in terms of physical indicators, such cities have not yet developed much, and the creation of skeletons and apartment buildings in such cities is not very popular due to the low price of land compared to other cities, and in this respect, premature cities class is not in a good place, but in the matter of accepting immigrants and also the level of employment in these cities, they are in an average situation, and premature cities that are far from other relatively developed cities in the province and have a wider sphere of influence have been able to some extent in attracting Immigrants from their surrounding region and also creating employment in various fields should be successful to some extent due to their political-administrative role. In the end, it can be concluded that the premature cities class has an average position in the urban network of the province and considering that the majority of the premature cities class of the province have been promoted from the village to the city due to being the center of the district, with the role of Various, despite their small population, have been successful to some extent.

The creative city is the product of the third millennium and its developments. Utilizing the components and characteristics of this theory contributes to the economic, social, cultural and environmental prosperity of cities.. Accordingly, the present research purpose is creative city explanation based on its dimensions, components and indicators in order to understand many aspects. The present study was conducted using the literature systematic review, which includes the stages of definition, search, selection, analysis and synthesis. The resource search process was conducted in August 2017 for 31 days. The initial search has led to 114 cases identification; based on the research topic, 71 items were fully evaluated. Finally, resource 22 was selected for final analysis. Data has been selected between 2016-2000 time intervals. The literature systematic review findings show that the most relevant cases relate to 2012-2007, including 11 of the research databases (57%). In other words, the percentage of selected studies for 2009, 2010, 2011, 2012, and 2007 are 17%, 13%, 9%, 9% and 9%, respectively. 68% of the data is quantitative and 32% qualitative. The creative city has a dimensions seven including spatial, social, economic, cultural, human, structural and institutional, components 28 and indicators 141