نشریه جهان نوین
پیاپی 13 (بهار 1400)

the present study investigates the relationship between the research and development relationship with the productivity of the department of sport and youth of behshahr county. Given that the activities of the research and development of the Iranian sport and youth agencies are insignificant compared to developed countries, the Ministry of Sport and Youth of Iran, like other developing countries, can contribute to the role of research and development on the productivity growth of the whole production factors of this sector. Because the development of R&D activities provides more support for improving the organization's productivity. The statistical population was the research of all the employees of the exercise department and the youth of behshahr County (154). The questionnaire was used by producing productivity factors (83 / 0 = α)and R & D management(79 / 0 = α). to analyze the data from correlation methods, the regression analysis was used at 0.05 level and SPSS22 statistical software was used. the results showed that the research has a significant effect on the productivity of the research staff and on the productivity of the sport department and the youths of behshahr county. it is suggested that the opportunities of research and development studies are available to all experts in the organization so that they can operate in this area and the process of making research and development in office is continually being used for implementing new services.

The objective of this study is to consider the Leadership styles of school principals in Mazandaran province and its related compound creativity Physical Education teacher's. Sample consisted of 1,388 principals and physical education teachers and measuring instrument consisted of a questionnaire assessing leadership style and creativity Questionnaire (Randsepp), respectively. Questionnaires were distributed and the response of the person by whom it was collected. The sample included 302 principal's & physical education teachers who were selected randomly. The result of the study All findings using the statistical software in SPSS19 and evaluated p<0.05. The results showed that the average score of leadership style was 131.4 (out of maximum score of 200). The average score for male and female physical education teacher’s leadership style were respectively equal to 128.2 and 125.3 .Amongst the leadership style indices, the mean value of physical education teacher’s perception of managers’ pragmatic leadership was 26.32 (out of 40). The mean value of this perception was equal to 26.54 for male teachers and 26.1 for the females. In transformational leadership index that the maximum score was 160, the mean value of female education teachers’ perception was 107.12. The mean value of this perception for the male and female teachers was equal to 109.22 and 105.02, respectively. According to the findings of this research, the correlation between leadership style and creativity was 0.54 which was significant in range of P=0.01. This result demonstrates the theoretical basis of this study; accordingly the leadership style as the facilitator and stimulator agent affects the individuals’ creativity directly and indirectly.

Nowadays, maintaining and strengthening customer loyalty in line with a company's products or services has generally become the main point of marketing activities, while if the characteristics of the brand are properly identified and defined, they can lead to the re-purchase of the consumer; Therefore, the present study recognizes the effect of viral marketing on brand personality and willingness to repurchase; Which is applied in terms of purpose and descriptive-survey in terms of type and nature, and since the manner and extent of the effects of variables and their correlation with each other are studied, it is also considered as a kind of correlation research. The statistical population of this study consists of Samsung mobile phone consumers. And the sample size of 385 students of Ardabil University of Science and Technology has been studied. The method of data collection was field and the tool used was a questionnaire that was distributed randomly among consumers. LISREL 8.8 software was used for data analysis. The results of the study indicate a positive and significant effect of viral marketing on brand personality and willingness to repurchase at 99 and 95% confidence levels. Finally, suggestions were made to improve the current situation.

The aim of the Comprehensive Scientific-Applied University is to provide opportunities that enable the participation of governmental and non-governmental organizations and executive bodies to train specialized and needed human resources in various economic, social and cultural sectors of the country, so that graduates of each affiliated institution Universities can acquire the necessary knowledge and skills for the work assigned to them. The present study is a kind of applied research in terms of purpose-based classification. The present study is a correlational study based on the classification of research based on method and nature. In this research, statistical estimates and estimates of models and the effects of all variables are performed using Eviews software. In this regard, in the present study, we tried to use an econometric model using cross-sectional data. Time series (panel) The impact of educational and skill structures such as (practical content, organization of scientific-applied education planning, educational space) on internal-external factors of higher education system Applied science in 30 comprehensive centers of higher education in the provinces of the country in a 3-year period 1399-1396 to be examined. The results show that the effect of each explanatory variable with internal-external factors in the applied science higher education system has a positive relationship between the meaning of medicine and among the explanatory variables the practical content variable is at 5% and the variables of educational space and planning of applied-scientific education are significant at 10%. . Significance of the whole model with respect to F = 2.38, R2 = 0.80, D.W = 1.88 has a significant effect.

In the broader view of the management element in a society, governance comes first. The mechanisms of a government, if it emerges from the heart of the ideals of a society and the orders of its supreme officials and the use of the lifestyle of myths and paradigms, give rise to the transcendence of that government. The purpose of this article is to study the role of youth in the formation of transcendent governance with a review and analytical method and in a library style. In the theoretical framework section, by presenting a solar (radiant) model of the effectiveness and effectiveness of the components of a youth-centered transcendent governance based on the studies of others in this field and the analysis of these factors in the discussion section, the aim of the article was theoretical. In the conclusion section, strategies for achieving youth-centered transcendental rule were found. Utilizing the statements of the Supreme Leader in the second step, following the example of myths (Shahid Soleimani), trial and error in coronary conditions, the slogan of production leap and basic education are some of these things that can smooth the conditions of the youthfulness of governance.

The purpose of this study is to investigate the effect of earnings management on the relationship between permanent differences in book tax and future changes in earnings of companies listed on the Tehran Stock Exchange. The statistical population of the present study is the companies listed on the Tehran Stock Exchange. After removing the restrictions, 106 companies were selected as a statistical sample. The financial period of the present study is between 1394 and 1398. Ivy software and panel regression method were used to test the hypotheses. The results of the study show that there is a significant positive relationship between permanent differences in book tax and future changes in pre-tax profit. And earnings management adjusts the relationship between permanent differences in book tax and future changes in pre-tax earnings.

The purpose of this study is to investigate the effect of earnings management on the relationship between permanent differences in book tax and future changes in earnings of companies listed on the Tehran Stock Exchange. The statistical population of the present study is the companies listed on the Tehran Stock Exchange. After removing the restrictions, 106 companies were selected as a statistical sample. The financial period of the present study is between 1394 and 1398. Ivy software and panel regression method were used to test the hypotheses. The results of the study show that there is a significant positive relationship between permanent differences in book tax and future changes in pre-tax profit. And earnings management adjusts the relationship between permanent differences in book tax and future changes in pre-tax earnings.

The present study was conducted to analyze the impact of value added information developed in accordance with the two main accounting systems for investment decisions, with a direct impact on the current market value of capital of listed companies. To obtain the results of the study, specific financial information was examined and in a sample consisting of 170 Iranian companies listed on the Tehran Stock Exchange between 2009 and 2015, the samples were measured using Ivyus software. In this regard, three hypotheses were developed and in order to test the research hypotheses of data analysis, econometric models of other articles were used based on multiple regression analysis and consistent with the research objectives. At this level of research, the impact of information obtained through cash accounting (quantified through cash flow derived from operations, investment and financing) and accrual accounting (quantified through net operating profit and net income) The return on capital of the listed companies was reviewed and estimated. The results indicate that the information obtained from accrual accounting and cash items has an impact on stock prices and also the information obtained from accrual accounting (operating profit) has less effect on the valuation of stock prices compared to the value of information obtained from cash accounting. (Operation Cash Flow).