Government subsidies have been a major concern in many developing countries and they could create major problems such as increase in smuggling, lack of interest in investment, etc. During the past couple of years, the government of Iran decided to eliminate subsidies in different goods such as energy prices and food. In this paper, we present a survey to measure the impacts of such deregulation on Iranian economic factors including inflation, unemployment, tuition fee, consumer consumption pattern and city transportation facilities. The survey distributes a questionnaire among 51 university students aged 20 to 26 in Likert scale. We have used Pearson correlation test to study the relationship between deregulation on government subsidies and other mentioned factors. The results of the survey indicate that there is a meaningful relationship between government subsidies and unemployment, transportation facilities, consumer consumption pattern. However, the survey does not find sufficient evidence to believe that there is any relationship between government subsidies and inflation, increase in tuition fee.

One of the primary concerns with data envelopment analysis arises when the number of inputs and outputs increases. In such a case, required computations will become time consuming and there is a concern on developing some hybrid methods to increase the capability of this method. In this paper, a combination of data envelopment analysis and multi-layer neural network is proposed, in a case study, for predicting the performance of Alborz insurance subsidiaries in large cities in Automobile insurance firms. This research can be used in the future databases for performance prediction. On the other side, these results can aid Alborz insurance in its future investments as well as the performance index usage.

The objective of the study is to examine the relationship between knowledge management practices and the organizational performance of Pakistan’s telecommunication. The study is based on primary data collected from two hundred and ten (out of three hundred questionnaires) middle level managers of different telecommunications located in Rawalpindi & Islamabad cities of Pakistan. A self designed questionnaire was used for data collection. The data was analyzed using the techniques of multiple regression analysis. All the findings were tested at 0.01 and 0.05 level of significance. The result demonstrates that knowledge management practices have positive and significant impact on organizational performance, which reflects that organizations that prefer knowledge management practices get beneficial outcomes than their competitors. The commencement of the five facets formulates it easier for the management to centre their attentiveness on them, assuring the particular behaviors to bring out to commence them.

The purpose of this study is to investigative entrepreneur in Physical Education Office of Isfahan province. This research is performed in the administration office associated with sport in Isfahan providence. The method of research is deceptive and of the correlation-type, which is based on the survey. The statistic population includes all of expert staffs, official conventional and contract, which have been announced to be 205 in year 2012. According to Morgan table, the sample was equal to 132 people selected, randomly. Questionnaire of Wisbird entrepreneur organization is used to perform the study. The validity and reliability of the survey is confirmed using Cronback alpha (?=0.91). In this study, descriptive statistic (Frequency, Distribution, Percentage, Mean & Standard deviation) and inferential statistic (Pearson correlation test) have been used. The result of the study showed that Mean and standard deviation of organization entrepreneurship were 2.79 and. 0.28, respectively. The highest and lowest scores were calculated 4 and 1.54, respectively. Furthermore, we found out that in the distribution of aspects organizational entrepreneurship, the lowest average was related to reward and the highest was related to goal and relation.

Complexity is one of the most important issues influencing success of any construction project and there are literally different studies devoted to detect important factors increasing complexity of projects. During the past few years, there have been growing interests in developing mass construction projects in Iran. The proposed study of this paper uses Delphi technique to find out about important factors as barriers of construction projects in Iran. The results show that among 47 project complexity factors, 19 factors are more important than others are. The study groups different factors into seven categories including environmental, organizational, objectives, tasks, stakeholders, technological, information systems and determines the relative importance of each. In each group, many other sub group activities are determined and they are carefully investigated. The study provides some detailed suggestions on each category to reduce the complexity of construction project.

Survival of production systems has become complicated with the emergence of new areas in business. In other words, changes in business environment, which are the results of changes in customers’ needs lead us to an uncertainty in making decisions; therefore there is a need to have a flexible supply chain to confront the changes. Agility is considered as a solution to enable mass construction associations to maintain in a competitive environment of housing industry in Iran. The aim of this study is to introduce a method to evaluate the agility of supply chain for mass construction associations. The proposed method of this paper designed questionnaires to evaluate the agility of supply chain based on identified criteria and indices. The questionnaires were filled by experts and scholars and then analyzed with SPSS software. Findings of this study show that the agility of the case study of this paper is ranked 2 out of 5 or 40%. According to the evaluations of agility, the highest score goes to financial and the lowest score belongs to information technology.

This paper presents an investigation on existing challenges in developing aviation industry in Iran. The proposed study designs and distributes a questionnaire among all specialists who are involved with design, production and distribution of aviation industry in Iran. Our interview has revealed that there were approximately 200 potential experts as population of our survey. The designed questionnaire consists of six parts in Likert scale in terms of linguistic terms. All six parts of the survey was designed based on four segments of aviation industry in Iran. Based on the results of this survey, appropriate structure for the legislative, availability of sufficient funds for purchasing private planes, public access to the airports and airport services and availability of supply chain management and technical service centers are the most important challenges in this industry. In addition, availability of various infrastructures such as runways, hangars and maintenance centers to access the industrial towns and insufficient support from relevant organizations such as the ministry of commerce, industry and mining, civil aviation organization and other organizations in the manufacturing and aircraft are among other most important challenges in developing this industry in Iran.

This paper presents an investigation on deaf students & apos; interests in spending their leisure times. We design a questionnaire and distribute among all deaf students who are enrolled in high schools in two provinces of Iran. The questionnaire consists of three parts, in the first part, we ask female and male deaf students about their interests in various entertainment activities in Likert scale. In terms of gender, we find out that walking inside or outside house is number one favorite exercise for female students while male students mostly prefer to walk on the streets. Although male students prefer to go biking or running activities, female students prefer to go for picnic or similar activities. This could be due to limitations on female for running or biking inside cities. While going to picnic with members of family or friends is the third popular activity for male students, stretching exercises is third most popular activity among female students. Breathing exercise is the fourth most popular activity among both male and female students. The second part of the survey is associated with the barriers for having no exercise among deaf students. According to our survey, while lack of good attention from public and ordinary people on exercising deaf students is believed to be number one barrier among male students, female students blame lack of transportation facilities as the most important barrier. However, both female and male students believe these two items are the most important factors preventing them to exercise. Lack of awareness for exercising deaf students and lack of good recreational facilities are the third most important barriers among male and female students. The last part of the survey attempted to detect important entertainment activities. Watching TV, entertaining with mobile devices, chatting with friends and watching DVD or movies were the most important items influencing deaf students & apos; free times.

Performance management plays an essential role on increasing efficiency of business units. It helps find important barriers against a business unit helping us setup better strategies for handling troubles. In this paper, we present an empirical study to find important factors influencing performance management in cooperative organizations. The proposed study uses analytical hierarchy process to rank important factors in three groups of team level, individual and organization levels. The survey is based on receiving feedbacks from decision makers and making a pairwise comparison on measuring the relative importance of each criterion influencing performance management. The results of our survey indicate that setting appropriate standards for performance management is the most important item followed by relationship between organization structure and performance management, performance management based on future events. The other three factors including continuous improvement and updating systems, encouraging employee for change culture and relationship between future outlook and performance management are other important factors.

Organizational commitment plays an important role on the success of business units. Many companies rely on their human resources and when some skilled employees leave an organization, there would be a chaos in some organizations especially in small business units. The proposed study of this paper gathers the necessary information from 200 employees who work for custom organization in Iran. The results of factor analysis have indicated there are four factors influencing organizational commitments. The first factor is associated with cultural factor, the second issue is related to human resource based factors while the third factor indicates the behavior based factors and finally empowering based factors are the last item. The ratio of Chi-Square/df is equal to 2.66, which is less than 3 and this validates the results. We have also used structural equation modeling and the results show that the third factor, behavior based components, is the most important factor followed by the second factor, human resource factor. In addition, the third important factor is cultural issues followed by empowering factors.