mahdi amiri

Considering the role and importance of social health in improving the condition of societies, the current research was conducted with the aim of synthesis studies related to the social health. 

This study in terms of purpose was applied and in terms of implementation method was qualitative according to the synthesis research approach. The research population was all the articles and theses related to the research field (social health) from 2010 to 2022 years in reliable domestic and foreign databases with number of 94 cases, which according to the inclusion criteria number of 20 cases were selected as a sample with using the purposeful sampling method. To collect the data was used note-taking method which their reliability with using Cohen's kappa coefficient method was calculated 0.746, and for their analysis was used the coding method. 

The findings of this study showed that the social health had 59 sub categories in 22 main categories. The main categories were including social support, religiosity, social capital, social class, social security, social trust, communication skills, quality of life, social networks, lifestyle, leisure time, social actualization, social cohesion, social acceptance, social participation, socio-economic base, openness, sense of anomie, demographic variables, life satisfaction, social commitment and social responsibility. 

According to the identified main and sub categories in this research, specialists and planners can take an effective step towards improving people's social health.

The rapid advancement of digital technology and information has revolutionized teaching approaches, research practices, and evidence retrieval in medical academic settings, highlighting the necessity for adequate digital literacy (DL) among students. This research delved into examining digital literacy and its various components within the medical sciences student population.

Surveys about medical sciences students’ DL and related topics were identified by searching of the Web of Science, Scopus, Embase, and PubMed databases. Meta-analysis was done using CMA V.3.3.

Out of the 6773 initially identified articles, 54 studies were selected for the final synthesis. The studies showed that the DL of medical science students has improved over the past two decades. However, there were differences in the components of DL, with computer literacy ranking the highest and search literacy ranking the lowest. Result of meta-analysis of 28 studies for estimation of the rate of skilled students in performing tasks using digital devices showed that most students were skilled in using Word Processing (78%) and Presentation (68%) software, while fewer were skilled in using Spreadsheets (49%) and Email (34%).

While in recent years, medical science students have made significant progress in DL, a gap remains between their expected competency and the current situation. The COVID-19 pandemic accelerated the adoption of digital technologies for online learning, positively impacting students’ DL. This valuable experience should guide future educational practices, emphasizing continued online and blended learning, and focusing on integrating ICT courses into the medical science curriculum.

The purpose of this research is to investigate the role of transformational leadership style on organizational agility and academic entrepreneurship through the demographic characteristics of gender, age, work experience, employment status and education.

The current research is based on the objective of an applied type and in terms of a quantitative method, it is a descriptive-correlation type, which was conducted as a survey in the field of research variables. The research population includes employees and managers of Shiraz University, and the statistical sample includes 288 of these employees, including 126 managers and 162 employees, who were randomly selected and analyzed.

The results of the current research, showed that there is a positive and significant relationship between the components of transformational leadership style and organizational agility with academic entrepreneurship of employees in Level 01/. There is; There is no significant difference between the components of organizational agility and academic entrepreneurship based on gender, age, education, work experience and type of employment status.

By conducting this research, it was found that the staff of the faculty of humanities and staff had higher organizational agility and the staff of the faculties of educational sciences and psychology, humanities and staff had higher organizational entrepreneurship than other employees of Shiraz University. Also, regarding the variable of transformational leadership style, only the component of individual consideration in one step and regarding the variable of organizational agility, the components of responsiveness, organizational flexibility and competence in three steps have the highest multiple correlation with predicting academic entrepreneurship of employees.

 The coronavirus pandemic and the preventive measures implemented in response to it have presented family structures with significant challenges and tensions, leading to an increase in domestic violence cases during quarantine.

 This study aimed to assess the impact of corona anxiety, cognitive emotion regulation, and distress tolerance on domestic violence among couples during quarantine.

 In this descriptive-analytical study, the study population included all married individuals who participated in the research through invitations. Three hundred and fifty participants were included in the research by available and targeted sampling. Data were collected using the Conflict Tactics Scale (CTS-2), Corona Disease Anxiety Scale (CDAS), Distress Tolerance Scale (DTS), and Emotion Regulation Strategies Questionnaire (ERQ).

 The findings indicated that the variables of corona anxiety, cognitive emotion regulation, and distress tolerance could significantly predict domestic violence among couples. Among these variables, cognitive emotion regulation was the most suitable predictor of domestic violence. The study also revealed a significant positive relationship between corona anxiety and domestic violence (with a correlation coefficient of 0.051, P = 0.001). Additionally, there were negative relationships between cognitive emotion regulation and domestic violence (-0.45), as well as between distress tolerance and domestic violence (-0/38; P = 0.001).

 The research findings highlight the importance of addressing corona anxiety, emotional regulation, and distress tolerance to mitigate domestic violence among couples. Managing these factors can contribute to reducing the incidence of domestic violence in couples.

Regarding the prevalence rate of Generalized Anxiety Disorder (GAD) and the importance of effective psychological interventions on treatment outcome, the present study aimed to compare the effectiveness of metacognitive therapy and Barlow transdiagnostic treatment on the severity of clinical symptoms and experiential avoidance in patients with generalized anxiety disorder. 

This cross-sectional study was done in 2020-2021. The samples were selected among patients diagnosed with GAD based on structured clinical interviews by clinical psychologists, who referred to three consultancy centers in Mashhad-Iran. Among these patients, 45 female patients with GAD diagnosis were selected by the convenience sampling method and divided randomly into three equal groups: Barlow transdiagnostic treatment, metacognitive therapy, and a control group. The experimental groups received the interventions in 12 forty-five-minute sessions (twice a week). The participants fulfilled The Seven-Item General Anxiety Disorder Scale (GAD-7) and Acceptance and Action Questionnaire-II (AAQ-II). The data were analyzed through descriptive statistics, covariance analysis, t-test, and SPSS version 21. 

The effect size of metacognitive therapy on experiential avoidance in patients with generalized anxiety disorder was 0.022, while this effect size was 0.255 in the transdiagnostic treatment. Also, the effect size of metacognitive therapy on anxiety in patients with generalized anxiety disorder was 0.019, while this effect size was 0.141 in the transdiagnostic treatment. 

Based on the findings, both metacognitive therapy and transdiagnostic treatment reduced anxiety and experiential avoidance in patients with generalized anxiety disorder, but transdiagnostic treatment decreased these symptoms more than metacognitive therapy.

Regarding the high prevalence of adverse complications of diabetes and the importance of psychological intervention to improve self-care behaviors and adaptive coping styles in diabetic patients, the present study aimed to assess the effectiveness of behavioral activation training on self-care behaviors, perceived pain, and reaction to stress in women with diabetes mellitus type 2. 

The statistical population comprises all women with type 2 diabetes who referred to Neishabur health centers. Thirty women were selected based on a voluntary and convenient sampling method. They were divided randomly into the behavioral activation training group and a control group. They fulfilled the Summary of Diabetes Self-Care Activities, Visual Analog Scale (VAS), and Coping Inventory for Stressful Situations (CISS). We analyzed the data using the descriptive statistics, multivariate covariance analysis test, and SPSS-22 software. 

The results revealed that behavioral activation training improved self-care behaviors (P= 0.001), decreased pain (P= 0.001), increased problem-solving oriented coping to stress (P= 0.001), while it decreased emotion-oriented and avoidant-oriented coping styles (P= 0.001, P= 0.001, respectively) in the experimental group compared to the control group. 

It seems that behavioral activation training improves self-care behaviors, decreases pain, and increases problem-solving-oriented coping to stress in women with type 2 diabetes.

This research was done considering the void of conceptual frameworks and expanding field studies in accordance with Islamic and indigenous teachings with the aim of developing the conceptual framework of accountability based on the Holy Quran in order to provide a model for governance in Islamic management and through the method of the cyclic process of analysis. Is. The statistical population (area) of the research is all the verses of the Holy Quran, using the thematic list of interpretations of light and examples, messages and concepts related to the concept of accountability in the verses of the Holy Quran using worksheets made by the researcher based on the method The aforementioned quality has been explored as a research tool. The result of this study was the collection and counting of 316 comprehensive concepts and then the classification and conceptualization of these codes and concepts under 93 central codes based on content affinity and finally the formation of the final classification of foundations, obstacles and underlying factors. Accountability based on the Holy Qur'an in three cognitive, emotional and behavioral domains was used as a conceptual framework for accountability in social systems based on the Holy Qur'an.

Regarding to high prevalence of anxiety disorders and importance of emotional regulation in these disorders, the present study aimed to comparing the effectiveness of metacognitive therapy and Barlow transdiagnostic treatment on cognitive emotion regulation in patients with generalized anxiety disorder.

The statistical community of this study consisted of all patients with clinical symptoms of generalized anxiety disorder referred to consultancy centers of Mashhad-Iran in 2020-2021. Among them, 45 patients were selected by the convenient sampling method and divided into three groups randomly (metacognitive therapy, and Barlow transdiagnostic treatment, and the control group). The experimental groups received treatment in 8 ninety-minute sessions. The research instruments included the Brief Measure for Assessing Generalized Anxiety Disorder (GAD-7) and Difficulties in Emotion Regulation Scale (DERS). The data were analyzed through the descriptive statistics, Kolmogrov-Smirnov test, Mauchely sphericity test, and covariance analysis.     

The findings revealed that both interventions reduced difficulty in emotional regulation significantly, but the transdiagnostic treatment had higher effect size than metacognitive treatment (0.449 vs 0.141).

The present study showed that both treatment approaches of metacognitive therapy and transdiagnostic treatment can significantly reduce difficulty in emotional regulation in patients with generalized anxiety disorder, although transdiagnostic treatment has more effectiveness than metacognitive therapy.

Tolerance criminal policy, which is the opposite of aggressive criminal policy or maximum criminal intervention, means increasing tolerance for anti-social behaviors and not to unnecessarily criminalize them due to the inefficiency, uselessness and cost of criminal proceedings. In this sense, those in charge of criminal policy pursue a strategy of regression in criminal law and increase their tolerance for social deviations and seek to control anti-social phenomena through non-criminal means. In order to determine which behaviors are worthy of criminal prosecution and which behaviors are within the territory of tolerance criminal policy, a practical definition of crime should be provided in which specific characteristics are defined as criteria for criminalization. Harmfulness of behavior, blameability, inefficiency of non-criminal means against that behavior and efficiency of criminal response are the criteria that define the boundary of intervention and tolerance. In this article, these criteria as well as non-criminal and tolerant methods of dealing with anti-social behaviors are analyzed in detail.

This study examined the relationship between parenting style and marital satisfaction with aggression in children is Lamerd city. The study population consisted of all children five years old, 18 kindergartens city Lamerd and parents who are teaching in kindergartens in the academic year2019-2020 is. The sample included 50 children and their parents are that by using simple random sampling of the population, were selected. The instrument was standard questionnaire Baumrind parenting, aggression questionnaire bass and Mark Arnold and Enrich marital satisfaction questionnaire reliability and validity has been confirmed by previous research in Iran is. The main results of the research indicate that parenting style democratic, authoritarian and permissive parents and components of aggression in children, there is no significant relationship. Also between marital satisfaction and components of aggression in children and the marital satisfaction of parents with parenting style, there is no significant relationship.

The conceptual framework for examining the barriers to accountability in social systems based on the Holy Quran is strongly felt in the country's research literature. Therefore, this study aims to explain the concept of accountability and its barriers in social systems through reflection on Theoretical foundations and Quranic verses are related and have been done by using the process of qualitative analysis cycles. This method consists of four stages of data collection and information, data reduction, data organization and interpretation, which allows the analysis of scattered and multidimensional qualitative data. The statistical population (territory) is the research of all verses of the Holy Quran. The mentioned qualitative method has been explored as a research tool. The results of the research in the first part show that the concept of accountability is comprehensive in different temporal, spatial and thematic domains; from being accountable to God to being accountable to people and social institutions. In the second part, by studying the verses and contemplating on these verses using light and sample interpretations, 99 basic concepts of statistics are counted and then these concepts are classified under 27 central concepts and finally 8 organized concepts including blasphemy, misguidance. Blindness, skepticism, evil, transgression, deception and breach of contract as barriers to accountability in three areas of cognitive, emotional and behavioral in order to promote and develop the Qur'anic teachings of Islamic governance in the administrative institutions and organizations of the country and military Is.

The purpose of this study was to investigate the relationship between transformational leadership style and organizational creativity with the mediating role of organizational structure. The present research was based on the purpose of the applied type and in terms of quantitative method is of the descriptive-correlation type, which has been studied in a survey using standard tools in the field of research variables using the structural equation model. The study population included all primary school teachers in District 1 of Shiraz. Using Morgan table and regular random sampling method, 134 people were selected as the sample. The research tool consisted of three standardized questionnaires; ‌ Transformational leadership style, which includes four dimensions of mental motivation, ideal influence, inspirational motivation and personal consideration and the reliability of this tool with Cronbach's alpha method, is equal to 0. 95 and its face and content validity has been confirmed by experts; Organizational structure questionnaire which includes two dimensions of complexity and formality and the reliability of this method by Cronbach's alpha is equal to 0. 92 and its face and content validity has been confirmed by experts and the organizational creativity questionnaire includes two dimensions of sensitivity and self-confidence and the reliability of this test by Cronbach's alpha method is equal to 0. 88 and its face and content validity has been confirmed by experts. These tools were distributed among the sample of teachers and principals and finally 134 questionnaires were collected. The results showed that: There is a significant relationship between transformational leadership style, organizational structure and organizational creativity of teachers. Path analysis to determine the mediating role of organizational structure showed that organizational structure plays a negative mediating role for transformational leadership style in the sense that organizational structure is a competing mediating role between transformational leadership style and organizational creativity of employees. The general fit indices also showed the fit of the implemented model. In general, it can be said that the transformational leadership style of managers is a positive and meaningful predictor of the organizational structure of teachers' work environment and the transformational leadership style is a direct predictor of positive and indirectly mediated by the organizational structure.

The application of plumbagin (PLN), with a wide use in pharmaceutical science, is limited due to its low water solubility and poor bioavailability. Micelles can encapsulate hydrophobic drugs due to their hydrophobic core. The aim of this study was to develop and characterize a polymeric micelle formulation of PLN and evaluate its in vivo anti-plasmodial property.

The study was conducted at Zanjan University of Medical Sciences, Zanjan, Iran in 2018. The triblock copolymeric micelles of PLN was prepared by e-caprolactone ring-opening polymerization, by PEG as the macroinitiator and using Sn(Oct)2 for its catalytic properties . The synthesized nanoparticles were characterized by 1H NMR, FTIR, GPC, AFM, and DLS. The encapsulation efficiency, drug loading capacity, and drug release were measured by UV-Vis at 520 nm. Also in vivo anti-plasmodial potential of fabricated drug loaded micelle was investigated using the 4-day suppressive test against Plasmodium berghei infection in mice.

The nanoparticles average diameter was obtained less than 80 nm. The loading capacity and encapsulation efficiencies were 18.9±1.3% and 81±0.78%, respectively. In vitro, PLN release studies showed a sustained-release pattern until 7 days in PLN-loaded micelles (M-PLN) and drug release rate in acidic condition was higher than neutral condition. In vivo, anti-plasmodial results against P. berghei displayed an 8-fold increase in anti-plasmodial activity of M-PLN when compared to free PLN at the tested dosage level on the 7th day.

Based on these results, PCL–PEG–PCL micelles have a great potential to be the carrier for PLN for the malaria targeting.

The Purpose of this study Relationship between spiritual intelligence and mental healthUniversity students of Payam Noor Lamer in the academic year 1399-1400is. The study population consisted of all students and the sample consisted of 234students who were selected using simple random sampling method. Instruments included the General Health questionnaire (GHQ-28) Goldberg and Hiller (1979), with a Cronbach's alpha coefficient 0 /72 and spiritual intelligence questionnaires Amram & Dryer (2008) with Cronbach's alpha 0/85 coefficients and with content validity. The main results of the study indicate that there is a significant correlation between spiritual intelligence and mental health of students. The results of stepwise regression analysis showed that the three-step components, self-awareness and love, Moral individualities and the general thinking and faith had the highest correlation with students' mental health and %854 of the variance of the dependent variable to predict.

This study aims to develop a conceptual framework of accountability based on the Holy Quran and has been done through a multi-study combined design.

In the first phase of the research, the initial conceptual framework was obtained through the method of cyclical analysis process, which allows the analysis of scattered and multidimensional qualitative data and includes four stages of data and information collection, data reduction, data organization and interpretation.

The result of this study is the collection and enumeration of 306 comprehensive concepts and then the classification and conceptualization of these codes and concepts, under 92 central codes based on content similarity and finally the formation of the final classification of principles, barriers and underlying factors. With 21 items of accountability in three areas of cognitive (perceptual-mental), emotional (insight-attitudinal) and behavioral (practical) as a conceptual framework of accountability in social systems based on the Holy Quran.

This study drew a new conceptual framework as a beacon for the advancement of various organizations and social systems, which according to the rational reasons and evidence related to the need to develop indigenous Islamic humanities and the experience gained from this study. And the resulting framework and its structural and functional capabilities can be used to respond to social systems in a wide range of organizations, especially universities.

The purpose of this study is to explain the concept of response through deep thinking and examining the theoretical foundations and related Qur’an verses and utilizing the cyclic process of qualitative analysis. The first part of the study shows that the concept of response is pervasive in different temporal, spatial and thematic domains; from being accountable to God to being accountable to people and even to being part of the body. In the second part by studying the verses and meditating on them using interpretations Noor and Nemooneh 59 The pervasive concept of statistics And then these concepts are categorized into the following 20 core concepts and finally 9 organized concepts including The tendency to right, to evade falsehood, to follow God, Humility Righteous faith and action, Piety, Standards, And the divine promise In order to promote and develop the Qur'anic teachings, Islamic governance has been proposed in the socio-intellectual systems .

Attention is a multi-dimensional cognitive process. Transcranial direct current stimulation (tDCS) is an effective approach for the improvement of attention. Using Event-related potentials (ERP) frequency components, the main goal of this study was to develop an attention index to assess improvement of attention in healthy people by applying tDCS.

13 subjects (6 males and 7 females, with mean age 24.53±4.5 years) participated in this study. First, participants were asked to fill out the Adult ADHD self-report scale, Beckchr('39')s depression, and Spielberger anxiety questionnaires. Simultaneous to recording their brain signals (19 channels), subjects were asked to participate in the Integrated visual and auditory (IVA) test. This test entails 500 stimulations, which include 125 auditory targets, 125 visual targets, 125 auditory non-target, and 125 visual non-target stimulations lasting for 13 minutes, after recording the electroencephalogram (EEG), the Dorsolateral Prefrontal Cortex (DLPFC) in subjectschr('39') left hemisphere is stimulated using tDCS, with 1mA current for 20 minutes. The stimulation period was 5 consecutive days. To analyze the data, after removing noise and artifacts, ERP components were extracted using synchronous averaging. Then frequency domains feature in every stimulation type were extracted from ERP components. Correlation between percentage changes and the subjectchr('39')s IVA test results were calculated before and after applying tDCS.

The result showed that Beta energy significantly increased after applying tDCS. Furthermore, a significant correlation was observed between beta energy and auditory omission error in FP1 channel.

  tDCS decreases omission error and increases beta energy in auditory stimulation, which then leads to the improvement of focus attention. Further studies are needed to assess the effect of tDCS on the improvement of attention in auditory attention deficit.

The present study aimed to evaluate the effectiveness of meta-diagnostic treatment in clinical symptoms, cognitive emotion regulation, and students' distress tolerance.

 The statistical population of this clinical trial included all students of Mashhad universities. Among them, 30 students were selected by the convenient sampling method and randomly assigned to an equal experimental group and a control group. The instruments included Simmons and Gaher Distress Tolerance Scale (DTS), Gross and John emotion regulation questionnaire, and Depression, Stress and Anxiety Scale (DASS). After performing the pretest, the experimental group received meta-diagnostic treatment intervention in 10 two-hour sessions. Data analyzed using descriptive statistics and analysis of variance with repeated measures and SPSS 26 software.

 Based on the findings, there were significant differences between experimental and control groups in the scores of clinical symptoms, cognitive emotion regulation, and distress tolerance (p < 0.05).

It seems that transdiagnostic treatment is effective in clinical symptoms, cognitive regulation of emotions, and distress tolerance in university students.

Leadership style is one of the requirements of an entrepreneur organization which provides the way for creative and entrepreneurial people. To forget bitter experiences while learning from them for not making past mistakes is necessary to move in the direction of organizational entrepreneurship. In other words, the organization should consciously forget in order to facilitate the emergence of new knowledge and experiences. This deliberate forgetfulness requires a precise and effective leadership style in order for the organization to be innovative and entrepreneur.

Reviewing the literature reached little empirical evidence regarding the relationship between leadership styles and organizational forgetting and entrepreneurship. In fact, previous research has investigated paired relationships between variables, but unlike the current research, not simultaneously investigated the three mentioned variables. Therefore, we primarily seek to find a leadership style that is consistent with organizational entrepreneurship. Then, we are to investigate the relationship between leadership styles and organizational forgetting as a mechanism to leave aside the outdated knowledge and improve organizational learning. Finally, we are looking for examining the mediating role of organizational forgetting in the relationship between leadership styles and organizational entrepreneurship.

The research type is applied in regard to purpose and is descriptive-correlational in terms of method. The statistical population was comprised of all managers and employees of Shiraz University 288 of which were selected by conducting stratified random sampling based on Morgan's table. The research instrument, after reaffirming the validity and reliability, includes four measures of transformational leadership style, servant leadership style, organizational forgetting, and organizational entrepreneurship.

Based on obtained results, for Shiraz University staff, there existed positive significant relationships between all variables and components of transformational leadership (subjective encouragement, idealistic influence, inspiring motivation, individual conservation), servant leadership (servicing, humility, reliability, affinity), organizational forgetting (random, purposeful), and organizational entrepreneurship (organizational activities, individual attitude, flexibility, reward status, entrepreneurial leadership, and entrepreneurial culture). The transformational and servant leadership styles of Shiraz University managers were both positively associated with employees’ organizational entrepreneurship. In addition, servant leadership was positively associated with organizational forgetting while the positive relationship between transformational leadership and organizational forgetting was not statistically significant. Therefore, servant leadership directly affected organizational entrepreneurship and indirectly through organizational forgetting. The indirect effect of transformational leadership on organizational entrepreneurship was accordingly removed from the final model.

The present era is the age of knowledge and continuous learning that change is an integral part of it and organizational environments are constantly becoming more dynamic and competitive. According to obtained results, by strengthening transformational and servant leadership styles and their components, it is expected for the organizations to forget the past bitter experiences and pave the way to increase organizational learning and entrepreneurship. Since the current research was limited to a specific university, the other researchers are recommended to perform it on other universities in order to better explaining the relationships. In addition, it is recommended to explore the opinions of faculty members towards the association of these three variables as well as to investigate the opinions of higher education authorities around the mediating role of purposeful organizational forgetting in regard to organizational entrepreneurship.

Considering the increasing prevalence of substance abuse disorder and its accompanying violence and aggression among adolescents and youth in recent years, issues such as self-control and emotional regulation in people with substance abuse disorder is imperative. The purpose of this study was to evaluate the effectiveness of integrated matrix therapy on self-control and emotional regulation in methamphetamine abusers.

The statistical population of this clinical trial included all patients with methamphetamine abuse who referred to Mashhad Substance Abuse Clinics in winter 2016. Thirty cases were selected by convenience sampling method. Research tools include Cognitive Emotion Regulation Questionnaire (CERQ; Garnefski, Kraaij, Spinhoven, 2001) and Tangney's Self-Control Scale (SCS) (2004). After pre-test, the experimental group received integrated matrix therapy in 24 forty-five minute sessions (two sessions per week). Data were analyzed using descriptive statistics, multivariate analysis of covariance, ANCOVA and SPSS software.

Integrated matrix therapy increased self-control and emotional regulation in the experimental group compared to the control group (P<0.05). Also, the effect of integrated matrix therapy on emotional regulation in methamphetamine abusers is about 36%.

It seems that integrated matrix therapy has a positive effect on self-control and emotional regulation in methamphetamine abusers.

This study is a clinical trial with trial ID 4N20171228038109, which aimed to evaluate the effectiveness of paroxetine on social anxiety disorder.

The statistical population of this study included all those referring to psychiatric services and private psychiatric offices diagnosed with social anxiety disorder in Mashhad city during the years 1396-96 in Specialized Psychological Center. In the current study, 24 of these patients were selected by purposive sampling and were randomly assigned to the groups. Research variables were measured by Spin Social Anxiety Inventory (2000), Beck Depression Inventory, World Health Organization Short Form Quality of Life Scale (1989), and Wilson & Rappi (2005) Social Negative Events Consequences. And evaluated 3 months after drug treatment with paroxetine.

Statistical analysis of current research data using repeated measures ANOVA showed that in general, paroxetine was significantly (p

In economy, knowledge is the most important producer and organizations refer to it as the most important competitive advantage. Also, organizational effectiveness is considered as an achievement of organizational goal. The aim of this study is to determine the effect of knowledge management and its processes on organizational effectiveness. The statistical population of the study was the managers of all branches of Isfahan Insurance Companies which were selected by sampling with a volume of 72 individuals. Two questionnaires with Likert spectrum were used to collect data and Path analysis was used to analyze the data. The results indicated that there is a positive and significant relationship between knowledge management and organizational effectiveness, and the results showed %857 of organizational effectiveness variance is related to knowledge management processes. The statistical results confirm the effect of all aspects of knowledge management on organizational effectiveness except knowledge application. Based on research findings, designing a knowledge structure in insurance companies in Isfahan will be effective in improving the effectiveness of these companies.

The aim of this descriptivecorrelational study was to investigate the role of gender, age and education in relation to the link between components of emotional intelligence and students’ creativity in Payame Noor University. The research population was composed of all students of Payame Noor University in southern part of Fars province (N=4000). Besides, the statistical sample included 145 students, which were selected through cluster random sampling method. The research tools were limited to Shering's Emotional Intelligence Questionnaire and Soltani’s Standard Questionnaire of Creativity. The results showed that there was a positive relationship between self-consciousness and self-motivation. Furthermore, it was found that there was a positive relationship between emotional intelligence and male students’ creativity. In addition, it was indicated that there was a negative relationship between social skills and students’ creativity. The results of Fisher Test showed that there was a significant relationship between self-consciousness, skills and emotional intelligence and male and female students’ creativity. Besides, there was a significant relationship between self-motivation and students’ creativity studying in Associate Diploma and Master of Arts. Finally, it was found that there was a significant relationship between self-motivation and students’ creativity in different age groups. The results of stepwise regression analysis showed that the selfawareness variable represented the highest multiple correlation with male students’ predicted creativity in one step. Besides, it was indicated that self-motivation and self-control had the highest multiple correlation with female students’ predicted creativity in two steps.

 The present study aimed to evaluate the effectiveness of teaching cognitive skills based on stress reduction on students' night homework anxiety.

The statistical population of this study included all elementary students of the second period of Khorasan Razavi province who had homework anxiety. 24 of them (experimental and control groups) were selected by purposeful method. For data collection, the problem scale of the homework for children at the ANCCO and colleagues (HPC)was used. After performing the pre-test, the intervention of cognitive skills training was presented to the experimental group in format of eight 45 minute- sessions. At the end of the intervention, two groups were evaluated in post-test phase. Covariance analysis was used to analyze the data.

The results show that after controlling the pre-test, the difference between the pre-test and post-test scores of the two groups was significant for homework anxiety, and the mean scores of the experimental group was significantly less than the control group (0.45, ETA, P<0.05, F=17.26). The effect of this intervention on night homework anxiety is 0.45.

According to the results, it seems that the training of cognitive skills based on stress reduction is effective on students´ night homework anxiety.

The relationship between knowledge management and strategic entrepreneurial innovation-based mediation organization. Research method, descriptive-correlational and population consisted of all staff members of Shiraz Education Organization who were working in this organization in 1396. Using random sampling method, using the Morgan table, 100 of these employees were selected. The research tools were Hemati Knowledge Management Questionnaire (2010), Organizational Innovation Questionnaire Jurfi et al. (2013) and Robbins & Coltter Organizational Entrepreneurship Inventory Questionnaire by Cronbach's Alpha Coefficient ./86, ./78 and ./78 And the validity of these three questionnaires has been confirmed by experts. Findings: The main results of the research indicated a positive and significant relationship between knowledge management and organizational entrepreneurship and between knowledge management and organizational innovation. And the causal coefficients of the paths between the three research structures indicate direct effect and the indirect effect of knowledge management on the strategic organizational entrepreneurship of the employees. The general indicators of good fit of the model presented are based on data. The results of stepwise regression analysis showed that the variables of knowledge creation and knowledge application had the highest correlation with the prediction of organizational innovation as well as the variables of knowledge sharing and the application of knowledge, have the highest multiplicity of correlation with the prediction of organizational strategic corporate entrepreneurship. The results of independent t-test on gender variable and ANOVA regarding age and work variables showed that in terms of strategic organizational entrepreneurship and organizational innovation that there was no significant difference between male and female employees at the level of 0.05 But according to the variable of employee education moderation, there is a significant difference between the mean strategic organizational entrepreneurship score and the organizational innovation of the staff at the level of 0.05 and Turkey's post hoc test showed that people with a master's degree, organizational entrepreneurship, and organizational innovation were higher than other employees of the Fars education organization