درخت حوزه‌های تخصصی

This research seeks to determine the dimensions of organizational forgetting management and prioritize them in university. Current research in terms of purpose is applicable. In terms of data, it is quantitative. In terms of method, it is a descriptive-survey research. In this research, for determining the validity of measurement tool, content validity has been used and for calculating the reliability, Cronbach's Alpha method has been used. The population of this research includes the faculty members and employees of Islamic Azad University in region 8. Also the researcher-made questionnaire has been used for information collection. In this research, a framework consisting of quadratic dimensions of the process management, technology, culture and structure for evaluation of organizational forgetting management was considered. With regard to the comparison by using of the mean index, the quadratic dimensions were evaluated in two eligible and available situations. It is determined that with regard to the difference between two available and eligible situations, in fact the level of process dimension is low and it is in available situation, also it can be concluded that culture in available situation is very posterior than ideal and eligible situation. In two technology and structure dimensions, this mean difference is less than two other dimensions. In available situation, the most gaps and deficits at first exist in culture dimension and then in two technology and structure dimensions; and finally there is weakness in the process dimension. Totally in different dimensions, there is a relatively large difference and gap between the mean indexes of two eligible and available situations.

In this paper, an economic decisions-making model based on mathematics in order to optimize the costs of investment in accordance with innovative technology of human resources recruitment introduced and in the next section, the economic impact of the Internet recruitment technologies has been examined. In order to fulfill these demands classic economic order quantity model of have developed as cover unique cost of recruiting activities such as human resource management and coordination related to it. Therefore, using this method calculated the required minimum of recruitment level and consequently optimal investment in online recruitment technology has been resulted. The findings suggest that optimal investment costs near the minimum level of recruitment is rapidly increasing but the stunning developments in efficient technologies in recruitment system and lack of awareness of this minimum level of employment has caused total number of employees is more than the required minimum level. In this article, how to use this model in a research sample of online recruitment websites in Iran entitled “Iran recruitment” its potential as a tool for decision-making in the field of optimal investment for managers appeared.

The vast expanse of the urban distressed areas in the country and multiple damages that their inhabitants face on economic, social and cultural aspects remind the need for higher attention to these constructions. Meanwhile, Tehran's distressed areas with more than 3268 hectares (5.3% of the area of ​​Tehran) has a population of one million and three hundred thousand people in it, is one of the priorities of the improvement and renovations in the country. According to what most experts and researchers say one of the main obstacles to the process of improvement and renovation of the urban distressed areas, is the selection and use of appropriate methods of financing. Several methods of financing that have been raised to be used in the process of improvement and renovation, on one hand due to the variety they provide are an opportunity, and on the other hand face the managers and city decision-makers with some problems in the process of selection and utilization, because using any of the methods depends on several regional and local factors. In this regard and in order to facilitate the process of decision-making in the process of improvement and renovation of urban distressed areas, this research used a cross-sectional study and also investigated the evaluation criteria and different methods of financing the distressed areas and using the obtained field data from questionnaires distributed in two stages using ANOVA test, tested the research hypothesis in order to determine the best financing method according to the improvement and renovation process from the perspective of the tested criteria and in this way tried to compare the various methods of financing in order to take advantage of the process of improving and renovation of urban distressed areas in Tehran. In this regard and based on the obtained results three methods of repayment from the operation of the project, civic engagement (contract) -guaranteed and selling shares were identified as ways with the highest priority to utilize in the process of improvement and renovation of the urban distressed areas of Tehran.

Primary man in trying to find food went everywhere. But by forming ranching arranged a chain of places and became emigrant. By happening industrial revolution, human life was centralized on one place. Places that base on its advantages make different biologic and behavioral types. Forming cities in seaboard, river shore, boundary of mountains and Champaign cause to make different cultures that shows habitat and continent effects on their inhabitants. This definition of human means native man was removing in industrial revolution because modern life advantages aren't depended on habitat. Loom factories develop in every longitude and latitude and cause to form cities that have sit on beds without native values. In fact dependency on a special place in agriculture ages lost its special value and come off in everywhere. In the other hand, in information and media revolution of globalization life Advantages Sea themselves in communication and virtual space that is quite placeless. In fact if we define habitat as an interacting situation between human and a place, we can survey this concept evolution and change procedure from past to now and study its results and effects on human life space quality. In this study we survey efficacy on and getting effect of habitat by studying cultural and anthropologic evolution and genesis of habitat concept and restudy its relation with human real and virtual residential space.

The present research has been done with the aim of determine the relationship between intellectual capital and employee performance of Ports and Maritime Organization. Statistical population of the present study includes head office employees of Tehran Ports and Maritime Organization. The statistical population is 140 people, 103 samples were selected according to Morgan table. In this research, field study and the standard questionnaire of intellectual capital of Bontis (1998) and employee performance of Hersey and Goldsmith (1980) have been used as data collection tools, In order to describe the data, descriptive statistics to analyze the data and Kolmogorov Smirnov test and Pearson's correlation coefficient have been used to evaluate the research hypotheses .Statistical analysis has been done by using SPSS software. According to the results of this research there is a significant relationship between the dimensions of intellectual capital (human capital, structural capital, relational capital) with the performance of Ports and Maritime Organization, and intellectual capital and its dimensions was not assessed at desirable level in the Ports and Maritime Organization with an average rate of 3.224 as well as the performance of employees was not assessed at desirable level in the Ports and Maritime Organization with the Average Rate of 3.468 .