مطالب مرتبط با کلیدواژه

Isfahan municipality


۱.

Studying the Effective Factors on urban Densification By Analytical Hierarchy Process Method (AHP) (Case study: Isfahan's fifth district)

کلیدواژه‌ها: Densification Isfahan municipality Analytical Hierarchy Process increase of densi

حوزه های تخصصی:
تعداد بازدید : ۴۷۸ تعداد دانلود : ۵۱۵
Nowadays, urban planners are encountered with Urban sprawl in the large cities, especially in the developing countries. In order to control this condition they have taken different policies, one of these policies are increase density. The aim of this research is to determine the optimal building density in Isfahan's fifth district. To analyze this subject, firstly the selected district was divided into several quarters (neighborhoods), the indicators in each quarter were studied and weighted according to their suitability for the proposed density, then the weight of each index was established by the use of comparison matrix and eventually the suitability of each quarter was determined to propose the increase of density. The findings of the presented research indicate that because of the specific qualifications of the district, such as the existence of the valuable historic fabric of Jolfa and its neighborhood with Zayande-Rood, the historical center of the ChaharBagh-e-Bala and width of the passages and …, it`s better to avoid the increase of density in this district; and finally some suggestions is presented in order to determine an optimal density for this region.
۲.

Assessment of the Capacity of Organizational Resilience in Controlling Secondary Drought Crisis Emphasizing Organizational Learning as a Mediator: A Case Study of Municipalities in Isfahan, Iran(مقاله پژوهشی وزارت بهداشت)

تعداد بازدید : ۱۱۴ تعداد دانلود : ۸۶
INTRODUCTION: Environmental hazards caused by climate change and urban life prevailing practices have had a much greater impact in recent years than in the past. Aquatic ecosystems are not immune to such threats and their consequences, such as droughts and the emergence of interconnected crises. Since crisis studies are interdisciplinary, the organizational capacity of decision-making entities in urban areas plays a vital role in controlling these complex environmental changes. Therefore, this study aims to investigate organizational resilience as a guiding perspective in the crisis management process emphasizing organizational learning from crisis experience. The objective is to assess the organizational resilience capacity of public and official organizations in Isfahan, Iran, regarding the risks of the drought crisis. METHODS: This study proposes applying the Delphi method, the Bulls-eye method, and Gray relational analysis based on previous theoretical studies. The analysis begins by entering the initial weight of the Delphi method into the algorithm of this integrated method of weighing the values of uncertain indicators, followed by Gray relational analysis to describe the classification of official and public organizations in Isfahan, Iran. The statistical population consists of experts and professionals active in crisis management in the municipalities of Isfahan. The data of the Gray relational analysis decision matrix were obtained from a valid and structured questionnaire (Cronbach’s alpha=0.79) administered to a sample of 70 individuals with the Delphi method examining the quality of decisions by municipal experts from the 15 districts of Isfahan, who were purposefully selected for sampling. The municipalities were prioritized based on relative organizational resilience capacity. FINDINGS: The three indicators of investment, specification of roles, and organizational stability showed the highest weight, while the indicators of learning from previous crisis experiences, reconstruction planning, emergency services, and risk insurance coverage had in order the lowest weights. Organizational resilience of studied districts can be defined in three levels: 1) municipalities of districts 6, 5, 8, and 12 had the highest capacity; districts 2, 11, 9, 14, 15, and 4 showed weaknesses in their organizational indicators; and 3) districts 1, 3, 7, 10, and 13 were intermediate between the previous two levels. CONCLUSION: Considering that a larger number of areas in Isfahan showed low levels of organizational resilience, the status of organizational resilience in public and formal organizations in Isfahan does not report favorable conditions among the research indicators. Therefore, more attention is required to improve the aforementioned organizational indicators to achieve organizational learning from crisis conditions. Awareness of the level of organizational resilience helps to promote organizational learning, improves the crisis management process, and helps planners and managers to perform better in critical situations