امیر کاظمی

The purpose of the present research is the effect of the effective factors on the optimal policy of cultural organizations based on the interviews of experts of the Ministry of Cultural Heritage, Handicrafts and Tourism. The research method is qualitative. According to the data theory method of the foundation, the statistical population included all academic experts and academic staff members and middle managers of the Ministry of Cultural Heritage, Handicrafts and Tourism in the country. The statistical sample size of 15 people was selected in a purposeful and theoretical (judgmental) way. The research data collection tool was the use of semi-structured questions with the Delphi method with faculty members and middle managers of the Ministry of Cultural Heritage, Handicrafts and Tourism. The results showed that in a qualitative research, the effective factors on the optimal policy of cultural organizations were identified based on categories in the form of 6 categories and 25 items (measures), and the effective factors were causal factors (6 items), main and central phenomena (5 items), strategies (4 items), contextual conditions (4 items), intervening or mediating conditions (4 items), and consequences (2 items) were obtained.

This research was conducted in order to investigate the role of organizational change forces in strengthening strategic entrepreneurship of small and medium enterprises in Fars province. In this research, research variables were evaluated by questionnaire. The questionnaire was distributed among 383 people sampled from the statistical population, which is all managers and experts of small and medium companies in Fars province. The descriptive research method was correlation type. In order to answer the questions and check the hypotheses of the research, Smart-PLS software was used to check structural equations and path analysis by Partial Least Squares (PLS) method. The results of this research indicate that transformational leadership has a direct and significant effect on strategic entrepreneurship, both directly and indirectly, through the mediating role of commitment to organizational change and the moderating role of adaptive culture. From the point of view of resource-based theories, the vital role of transformational leadership, commitment to organizational change and adaptive culture in creating strategic entrepreneurship represents the diverse assets and capabilities of a business that can maintain the company's competitive advantage and performance. Organizational leaders must strategically manage these resources to foster opportunistic and advantage-seeking behaviors that lead to organizational flourishing.

Wheat flour is one of the most important and strategic food resources especially in developing countries. The addition of Sodium hydrosulfite to flour for improving some appearance features can have dangerous impacts on the consumer health. Therefore, detection of this harmful substance is great practical significance. In the present study, the potential of Fourier transform-mid infrared (FT-MIR) spectroscopy in 400-4000 cm-1 for the fast detection of Sodium hydrosulfite powder in wheat flour was investigated. After getting the spectral data from samples, firstly some preprocessing methods were used to correct harmful and unwanted effects on spectral data, and then Principal Component Analysis (PCA) as unsupervised and Support Vector Machine (SVM) and Artificial Neural Network (ANN) models as supervised classification models and Partial Least Square Regression (PLSR) as regression model were applied to detect and quantify the adulteration in pure flour samples. The best outcomes were the accuracy of 86.66 and 86.70 for SVM and ANN models with S-G + D2 + SNV preprocessing, respectively and R2p = 0.99 For PLSR model.

One of the most complex decision-making problems of medical managers is evaluating the performance of hospitals. The problem starts from the fact that only the quantity is the basis of the decision. Designing a mathematical solution for the evaluation of qualitative components by choosing medical professional ethics, solves the evaluation gap in the therapeutic environment with qualitative components, which we have discussed in this research.

By combining 4 models of DEA, DEA and BSC simultaneously and the evaluation laboratory and decision test, efforts have been made to reach a standard model in a period of 8 months. The quantitative population is all the doctors of 37 private and public hospitals in Shiraz City, 378 people were selected as a sample.

The findings showed that the mean professional ethics in the education and growth sector was equal to 84.73%, in the internal processes sector it was equal to 92.09%, in the financial sector it was equal to 95.81% and finally in the service recipient sector it was equal to 100%. Also, hospitals 1, 3, 5, 8, 12, 13, 17, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32, 33, 35, 36 and 37 are efficient and others are ineffective.

In the evaluation, no significant difference was observed between public and private hospitals in respect of professional ethics. Also, the designed model showed that hospitals that are efficient will ultimately lead to an increase in the overall efficiency of the organizational system and better service to patients.

The present research has investigated the mediating role of work participation in the relationship between organizational justice and organizational citizenship behavior in Shiraz Municipality. This research is descriptive-correlation in nature. The studied population was the employees working in the central municipality of Shiraz in the period of 6 months of the second year of 1401. The data collection tool is a standard questionnaire that was randomly distributed among the employees of this collection and finally, 125 valid questionnaires were used to check the hypotheses of the research. The results of the data obtained from these questionnaires have been analyzed by Smart PLS software using the structural equation test. The results indicate that work participation plays a mediating role in the relationship between organizational justice and organizational citizenship behavior.

The purpose of this study is to identify the factors affecting the development of human resources in the general departments of sports and youth (with an Islamic-Iranian approach to progress). To achieve this goal, first the effective factors and indicators affecting human resource development are identified and then these factors and indicators are evaluated and screened. Library method and documentary studies were used to collect theoretical foundations of information regarding the explanation of the literature of the research subject. Due to the fact that the purpose of this research is a heuristic combination of consecutive type and model tooling, model design and compilation based on the criteria designed by the model, in the qualitative part based on content analysis technique, has been used. Accordingly, in this study, the views of 11 experts, university professors, managers and deputies of the General Departments of Sports and Youth were used as interview tools. In order to identify the factors affecting the development of human resources with the Islamic-Iranian approach to progress, the content analysis technique in Maxqda software has been used. In the initial coding, 96 codes were identified. 23 central categories and 9 main codes were introduced. The main codes are: employment, specialization, organization, organizational relationship management, hope and motivation, performance promotion, competitive advantage, productivity capabilities and psychological characteristics. To determine the validity (verifiability) of the findings, three techniques of data collection from multiple sources, negative case analysis and flexibility of the method were used. Data sources are diverse and synchronization is used. In analyzing the negative cases of the interviews, the researcher has solved the contradictory interpretations in the data. Also, the interview schedule has been re-evaluated many times and its content and processes have been reviewed and the interpretations, suggestions and findings have been completely flexible.Keywords: Human Resources Development, General Departments of Sports and Youth, Islamic-Iranian approach to progress

In this research, two types of composite coatings based on epoxy paint reinforced by TiO2 nano and micro particles and TiO2 particles hydrophobicized by polysiloxane were prepared separately with concentrations of 1, 2, 3, 4 and 5% by weight to improve the properties of epoxy paint. and in order to investigate their behavior, they were applied on API 5L X52 steel and then their properties were investigated by conducting corrosion and wear tests. The thickness of the coatings was checked by a digital thickness gauge. The corrosion resistance behavior of the coatings was evaluated using the polarization method in 3.5% NaCl solution. The results of the corrosion test showed that by adding and increasing the concentration of reinforcing particles in the coatings, the corrosion resistance was improved, and also the composite coating of epoxy paint with 5% by weight of the hydrophobic TiO2 reinforcement showed better corrosion resistance than other samples. A scanning electron microscope (SEM) equipped with EDX was used to examine the morphological properties of the surface. In order to check the dispersion of micro particles in the field of coating, Map analysis was taken from the samples. The results obtained from Map analysis have shown the appropriate and uniform distribution of hydrophobic particles in the field of epoxy coating. The wear resistance of the coatings was performed by the bullet test machine on the disc. The results of the abrasion test showed that by adding and increasing the concentration of reinforcing particles in the coating, the abrasion resistance of the coating increased, but by comparing the epoxy composite samples, it was found that the hydrophobicity of the reinforcing particles had no effect on the abrasion resistance.

The outbreak of coronavirus disease 2019 (COVID-19) has led to many visits of patients to medical centers which has subsequently affected the performance evaluation of hospitals. One of the important non-financial performance measures is medical professional ethics. This study aims to evaluate the performance and rank the hospitals in Shiraz, Iran based on medical professional ethics affected by the COVID-19 pandemic.

Based on the balanced scorecard (BCS) method, the indicators were divided into four perspectives. Then, using the decision-making trial and evaluation laboratory (DEMATEL) method, the causality between the four BSC perspectives as well as the relative weights between the evaluation indicators were determined. The fuzzy data envelopment analysis (DEA) method was used to rank the performance of 37 hospitals. The DEA model ranked the decision-making units (DMUs) based on efficiency.

The DMUs (hospitals) 1, 3, 5, 8, 12, 13, 17, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32, 33, 35, 36 and 37 were efficient, while others were inefficient. 

The efficiency of hospitals in Shiraz is lower in learning and growth perspective than in other perspectives, and all hospitals are efficient in terms of customer perspective. This indicates that hospital managers pay less attention to learning and growth and more attention to the customer (patients) perspective during the COVID-19 pandemic.

Crime detection is the first stage of a fair trial, about which several legal and ethical requirements have been raised and similar approaches in this field can be seen in human rights documents, standards and procedures. Considering the constructive role of ethical principles in the development and improvement of the fair trial process, including in the stage of crime detection, the present study investigates the ethical requirements of crime detection from the perspective of human rights documents, standards and procedures.

The present research is theoretical and the method used in it is descriptive-analytical. Information collection has also been done in a library way by referring to books, articles, documents and websites.

 In writing this article, ethical principles including fidelity, honesty and originality of the text have been observed.  

Crime detection in the judicial process, in addition to observing legal principles and rules, requires compliance with moral principles and requirements, including the prohibition of torture, the principle of acquittal and innocence of the accused, as well as the prohibition of interference in personal life. The moral obligation of prohibiting torture is the negation of any physical harassment in open and hidden dimensions which is so in conflict with fundamental human rights by using psychological methods. The principle of acquittal is a right and even a privilege for the accused, which, in addition to finding people innocent before presenting the reasons, requires the claimant to prove the reasons. The principle of prohibition of interference in private life also emphasizes the right to live freely without the illegitimate interference of individuals and public and private entities.  

Ethical requirements are the means of developing legal principles and implementing international, regional and national human rights declarations and recommendations. Meanwhile, the three principles of the prohibition of torture, the principle of innocence, as well as the prohibition of interference in the private lives of individuals, are stable and common principles in human rights documents, which, of course, need to be developed in tandem with technological and communication developments which may violate human rights in various ways during the crime detection stage. Dealing with cases of violation of the accused's rights at the stage of crime detection from a moral point of view requires serious determination and binding of human rights declarations at the global, regional and national levels.

present study was designed and conducted with the aim of development of teachers' leisure time with an emphasis on physical activity Application of grounded theory method). The method of the present study was qualitative. The statistical population of the study included experts aware of the subject. The data collection tool in the present study was interview. According to the results of the study, it was found that the causal conditions in the present model include individual needs and organizational needs. The results also showed that the underlying factors for the development of teachers' leisure time with emphasis on physical activity include infrastructure, organizational support, motivation and social issues. The results showed that the intervention factors include promotional conditions, organizational issues and individual issues. According to the results of the research, it was determined that the strategies include holding recreational sports competitions, assessing the needs of sports leisure activities, creating training courses, evaluating educational activities, creating various recreational sports accordingly, creating incentive plans and offering discounts, preparing brochures, Booklets and scientific materials, inter-organizational coordination and evaluation of sports infrastructure. The results of the present study also showed that the consequences of teachers' leisure development with emphasis on physical activity include personal and professional consequences.

The purpose of this study is to evaluate the feasibility of creating a retail store network with a franchising approach. In this research, using the library method, the effective factors in the pricing strategy have been identified. 35 factors were identified and confirmed in fuzzy Delphi technique. Finally, 8 criteria and 35 sub-criteria were evaluated and prioritized in network analysis and fuzzy dimethyl techniques. In this study, a pair of questionnaires were used. The statistical population of the present study includes all experts and managers. A community is used in the Delphi and ANP stages. According to the research method, snowball sampling method has been used. The number of sample members was 10. In the first stage, in three Delphi rounds, 35 criteria were approved. Identified factors include: scoring characteristics, service quality, contract terms, scoring characteristics, communications management, legal and regulatory factors, technology and communications, and environmental characteristics. Based on the results, legal factors and regulations were among the highest criteria among the main criteria.

Achieving the right human status in schools is one of the highest goals of the education system. The school environment must always have the necessary dynamism to achieve its goals, and this has always been a concern. The aim of this study was to Development of physical education teachers' leisure time based on the approach of improving human resources in school environments. The present study was of the mixed type. The statistical population of the present study in the qualitative section included experts familiar with the subject of research. Also, the statistical population in the quantitative research section included the country's physical education teachers. The research tools included semi-structured interviews and a researcher-made questionnaire designed according to the objectives and method of the research. The entire process of analyzing the present research data was performed in SPSS and AMOS software. The results of the present study showed that the component of individual improvement, moral improvement, social and cultural improvement, organizational improvement, professional improvement and educational improvement were identified as effective factors as leisure development components. Finally, using the structural modeling method, the conceptual model of the research was drawn. The results showed that after calculating the corresponding T value of each factor, it was determined that all the developmental leisure frameworks of physical education teachers have a significant effect.

One of the causes of disruption in human societies is crime, which has always endangered the life-economic-political-cultural security of human beings and society and governments. Communities' response to this phenomenon is primarily through the use of coercive legal methods and tools, resorting to criminal institutions.

This research is of theoretical type and the research method is descriptive-analytical and the method of data collection is library and has been done by referring to documents, books and articles.

Incorrect methods to deal with crime are also common among criminal agents such as judges and law enforcement agencies. These incorrect methods contradict the two issues of public order and individual rights. However, sometimes an expedient and even benevolent view persuades the criminal agent to resort to incorrect methods in order to solve the criminal problem or case.

In order to organize this research, while observing the authenticity of the texts, honesty and fidelity have been observed.

However, sometimes an expedient and even benevolent view persuades the criminal agent to resort to incorrect methods in order to solve the criminal problem or case.

According to growing needs of customers and the development of the retail industry in recent years and given that retail is one of the dynamic sectors of the economy, recognizing the drivers of increased productivity and success of the retail sector can be one of the important concepts in economy. In this regard, the purpose of this study is to identify the factors affecting the success of retailers in Shiraz as a multicultural society and determine the priority of these factors by obtaining the views of various stakeholders, including: customers, employees and managers of retailers as well as academic experts. In this study, 10 of Ofogh Kourosh stores in Shiraz were randomly selected and evaluated as a case study and by determining the research model and determining the effective criteria in the success of retailers, first, with the opinion of academic experts, the weight of the importance of each of the responsible groups was determined. Then, using the PROMETHEE method, the criteria were prioritized, which among the various factors affecting the success of retailers, the factors of "price" and "quality" were the highest priority, and the factors of "services" and "brand image" were the lowest priority.

The Fahliyan Formation (Early Cretaceous) forms one of the main oil reservoir rocks in many oilfields in the Zagros specifically in the Dezful Embayment and Abadan Plain. For investigation of facies characteristics, depositional environment, diagenetic overprints and reservoir quality of this formation in one of the wells of an oilfield located in Abadan Plain province, the results of geological and petrophysical data including petrographic studies of thin sections, conventional core analysis and well logs were integrated. Facies analysis resulted in recognition of nine microfacies in the carbonate and two petrofacies in the siliciclastic-carbonate parts in the studied well. In addition, the carbonate microfacies were deposited in lagoon and shoal sub-environments, whereas petrofacies related to the siliciclastics dominated part falls within tidal flat environment. Based on evidences obtained in this study and comparison with the results from previous studies, it can be suggested that the Fahliyan Formation was deposited on shallow parts of a homoclinal carbonate ramp. Moreover, petrographic analysis demonstrates that diagenetic features have considerable both negative and positive effects on the reservoir characteristics and mainly regulate pore system characteristics. To identify flow units, a petrophysical method including stratigraphic modified Lorenz plot (SMLP) was applied. The results indicate that this method successfully classified the studied reservoir into discrete flow units by considering the relationship between petrophysical properties and depositional and diagenetic features. Finally, Based on SMLP method, ten flow units including four reservoir units (two speed zone and two good to fair flow units), three baffle units, two barrier units and one baffle-fair flow unit were differentiated.

The concept of citizenship is one of the concepts and words that have a long history in the political and social history of human societies. This research has attempted to introduce a new method of citizenship education. The main purpose of this study is determining the relationship between urban advertising and citizenship rights.

  According to the main question of this study, participants of this study were 85 persons of scientific and executive managers in the field of advertising; Moreover purposeful sampling was used which include 8 university professors, 20 experts of propaganda issues in Business Research Center and Strategic Research Center, 18 publicity managers and 39 publicity experts. Given the limited population of the community, all members of the community were interviewed using census method.

The findings of the study confirm the hypotheses of this study, meaning that urban advertising has increased the awareness of citizenship rights in citizens who live in Tehran.

Urban advertising has increased the awareness of citizenship rights in citizens who live in Tehran.

Increasing the air velocity is an effective technique for birds cooling in humid climates. In the current study, air velocity in broiler houses and the relationship between indoor air velocity and performance parameters of Tonekabon broiler farms were evaluated. Data were obtained from broiler farms in summer time. A total of 27 farms were visited and interviewed. Broiler houses air velocity, temperature and relative humidity were measured and at the end of the rearing period, performance parameters were recorded. The results showed that air velocity varied between 0.7 and 1.8 m/s (average 1.3 m/s) and in all houses air velocity was lower than 2 m/s. There were negative and significant correlation between house air velocity with feed conversion ratio (P

One of the basic human needs which find extensive range of social and economic development, and today is one of the manifestations of civilization Hml Vnql It results in question. Hml Vnql and services in many parts of the adverse economic Kk·h plays an important role in production and employment. In addition to these broad economic effects compared with other industries, the growing importance of this sector decreased. Therefore, in this study to evaluate the impact of infrastructure development on the Tehran-Tabriz Hml Vnql a questionnaire from experts and specialists as well as regression techniques are discussed. The results indicate the fact that the region’s economy, particularly employment index Hml Vnql infrastructure has a positive effect. In other words, investment in this sector and increase the mobility of labor and capital in the amount of 57/0% of job creation in other parts of GME, which can be a positive and significant economic impact behind. So that with a single investment in the sector Hml Vnql respectively parts of the economy such as agriculture, industry and services to the 57/0, 33/0, 435/0 units in their structure and will increas.d can cause an increase other economic impacts and ultimately lead to regional economic development.

Nowadays, most high speed and big vessels are made of fiberglass. These materials are replaced with metals because of their better resistance against corrosion, higher strength rate per weight and easier shaping. Most of these vessels are made with hand layup method. To achieve a higher quality these traditional methods must be replaced with more appropriate methods. One of these modern methods is vacuum infusion process (VIP) which reduces the weight and removes the bubbles in final product and causing better strength than the hand layup method. In this method of fabrication process, there are different parameter effecting the time and quality of resin injection. This research includes the effect of actual pressure difference in theoretical, numerical and experimental methods. At the end, after investigating the parameters, it is proven that the optimized pressure different, must be calculated to reach the minimum injection time. In lower pressure difference, numerical and theoretical results are better matched with the experimental results, while in higher ΔP the results are different.