hasan khojasteh

Every society has its own issues and problems, and minimizing the obstacles to a healthy and vibrant social life requires a solid and strong management force. Governments are often considered the main custodians of solving social opacity and faults, leading to those who are equipped with the ability to systematically monitor these issues, who consider social concern and human relations to be dependent on the realization of divine satisfaction and place themselves in these coordinates. The reason for Islam's command to respect and pay attention to believers and members of society, both in terms of material and spiritual matters, is that believers should be aware of each other and get out of the circle of selfishness. Khums, zakat, giving, and charity, etc., are the manifestation of this belief in caring for altruism. This article tries to explain the concept of "berr" by examining the verses and traditions and intellectual analysis, focusing on Surah Al-Insan and Surah Al-Mutaffifin. Attributed to this attribute is also expressed with the word "Abrar". In fact, the research method of this article was in the form of analyzing the content of the verses of the Qur'an and in the form of creating questions; That is, the question is the driving force for us to enter the Qur'an and turn to God. Our general question in this research is "What is the best way to deal with the social harms of the society?" which can obtain its details and numerous questions by referring to the scientific custom as well as the custom of the society and the set of experiences that have been seen from this concept in the society.This process led to the formation of the existential structure of Berr and in the end it led to the effect of the behavioral model of such people (Abrar) on solving the damages and disorders of the society, which by finding it in examples of traditions, a more detailed design of the spirit and performance of Abrar was formed.This article tries to explain the concept of "barr" by examining the verses and narrations and intellectual analysis, focusing on Surah Mubarakeh Man and Muftafin. Attributed to this attribute is also expressed with the word "Abrar". In fact, the research method of this article was in the form of analyzing the content of the verses of the Qur'an and in the form of creating questions; That is, the question is the driving force for us to enter the Qur'an and turn to God. Our general question in this research is, "What is the most optimal mode of facing the social harms of the society?" which can obtain its details and numerous questions by referring to the scientific custom as well as the custom of the society and the set of experiences that have been seen from this concept in the society. This process led to the formation of the existential structure of Abrar, and in the end, it led to the effect of the behavioral model of such people (Abrar) on solving the harms and disorders of the society, which by finding it in examples of traditions, a more detailed design of Abrar's spirit and performance was formed.

The ever-increasing expansion and diversity of social networks, both in terms of the number of users and the expansion of its use in different dimensions, brought the world into a new era that completely changed the equations and structure of human life. On the one hand, human social interactions changed and human communication became more and more flexible. In the meantime, the influential users of social networks as one of the important elements in social networks have a greater contribution and effect on public opinion and the approach of users and people every day. The image that is formed from the data published by these users of an organization plays a significant role in the image of the entire organization in social networks and public opinion. . Therefore, the purpose of this research is to investigate the characteristics and role of Persian Twitter influencers, especially the role of these users in the image of an organization, which has been investigated in the form of a case study of Islamic Azad University as a large and multifaceted organization.

This research has analyzed the raw data of Twitter social network using data mining technique. In the first step, by extracting the top Twitter users in terms of the number of followers, I presented an initial picture of the political approach and... and in the second step, by focusing on public raw data, it was extracted from the Twitter social network of these users, and after refining the raw data into data Structured transformation and analysis was done on the data.

The findings of this research are based on the two components of the political approach and following the influencers. On the other hand, the content published by the same users about Azad University shows that the political portrayal and corruption of the university have the main contribution, and the contribution of student issues and problems such as tuition fees or scientific and research topics is insignificant.

What is clear from the study of influencers on social networks is its position and impact on public opinion and the general society, as well as paying attention to active platforms among Persian and Iranian users, such as Twitter, which can have a serious effect on the media sphere. If the country has one, it is possible to understand the importance of Twitter influencers in the current environment, which causes the accuracy of its specifications and details and their classification in the scientific opinion and research in indicators such as political approach or the number of followers. And also the field of activity drew more detailed findings of the level of influence and their role..

Advertising is one of the inseparable elements of modern human life. In the meantime, the media as a tool to introduce products is of particular importance. The main purpose of this article is to examine the position of the body in the media discourse (commercial advertising of Jam Network). From Fisk and Bart's point of view, commercials have been analyzed and evaluated at three levels reality, reprentation , Ideology. They were selected by purposeful and non-random sampling method for semiotic analysis. After collecting advertisements, 33 commercials messages were studied in depth. The theoretical basis of the discussion is the opinions of some experts in body sociology. There are two discourses, "sexual" and "gender" in the field of female body in advertising. Of course, "sexual discourse" dominates the Jam network's propaganda, and the body, especially the female body, as the only creature that has gender and sexuality, has become a tool in the service of capitalism. Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network Keywords: body, semiotics, commercial, Jam network

To evaluate acute changes in intraocular pressure (IOP) and their short‑term effects on the peripapillary retinal nerve fiber layer(RNFL) thickness after intravitreal bevacizumab (IVB) injection.

Fifty-eight eyes of 37 patients with treatment-naïve diabetic macular edema or exudative age-related macular degeneration were included in the study. Patients were divided into two groups, and the participants of each group received 3 monthly injections of IVB. IOP was measured right before the injection, immediately after the injection, and 5 min and 20 min after each injection. Peripapillary, RNFL thickness was measured before the injection and 1 month after the third injection. In the second group, anterior chamber (AC) paracentesis was performed before IVB injection.

IOP values after injection in all sessions were significantly higher in the first group (P < 0.001). The peripapillary RNFL thickness changes 1 month after the third injection was not statistically significantly different in each group (P = 0.816 and 0.773 for the first and second groups, respectively).

AC paracentesis is an effective modality to reduce the acute rise in IOP. The effect of acute IOP elevation on the peripapillary RNFL thickness was not statistically significant.

One of the most important tasks of the media is to obtain information and news, and based on the principle of freedom to obtain information and news, the media can obtain and inform this information and news in any way and by any method; But the important point in this context is the legitimacy and legality of this principle and its validity. For this reason, the main topic of this article is jurisprudential and legal foundations of media responsibility in relation to the principle of freedom of information and news. In this research, with the descriptive-analytical method and the content analysis approach of jurisprudence and legal (legal) sources and based on the method of library collection (both written and digital), we went to jurisprudence and law and examined this issue. Based on the data analysis, the principle of freedom to obtain information and news in jurisprudence has Quranic, narrative, and rational foundations, and principles for this issue have been established in the laws of fundamental rights and citizenship rights; But there are exceptions in this regard, according to which, acquiring and informing about some matters is unlawful and unlawful; Among them, we can mention the privacy of people (common people and famous people) and the need to pay attention to the protection of classified documents and information.

Commercial advertisements are nowadays of significant importance among the myriad of media and cultural analyzers as an interdisciplinary subject. The aim through this article is to represent and interpret the body discourses within the advertisements broadcasted by Channel One of the Iran National Television by means of representing and categorizing the texts derived from those advertisements. To do so, seventy-two commercials were selected in a targeted manner in the year of 1395 (corresponding to 2016) in which three discourses on “joy and pleasure”, “health” and “body dignity” has been represented via use of the capabilities of discourse analysis and theoretical context of interpretive sociology. Under the joy and pleasure discourse, “good feeling”, in health discourse “health and peace of body” and “higher dignity or prestige” have been recognized as the core issues. Having conducted a thorough study of advertisement discourse in the field of body, it was figured out that such discourse is structured upon a larger biological and bodily discourse where the core of these discourses is a “consumer-oriented human”. According to the results, it seems that each of the above-mentioned discourses are under influence of various and divergent theories emerged commensurately from governing policies on the media. Media and government are representing individual discourses and eventually empowering them.

To assess the effect of experimental anisometropia and monovision on stereopsis using the Titmus, Randot, and TNO stereoacuity tests. Sixty adult volunteers were enrolled in the present study. Four different types of anisometropia—myopia, hyperopia, and astigmatism (both 90° and 45°)—were induced by placing trial lenses over the dominant eye (from 3 to 1 D). Stereoacuity was measured using the Titmus, Randot, and TNO tests. In all the anisometropia types, stereopsis deteriorated with increase in anisometropia in the three stereoacuity tests performed (P < 0.001). The largest decrease in stereopsis was attributed to 3 D myopic anisometropia—6.51 ± 2.10, 6.59 ± 2.35, and 7.36 ± 1.89 arc seconds in Titmus circles, Randot circles, and TNO, respectively. Minimal change in stereopsis was observed in 1 D astigmatism of 45°. Any type of anisometropia may reduce stereoacuity; this reduction is most noticeable with myopic anisometropia, especially in the TNO test, probably due to the lack of monocular cues.

Active and active presence in cyberspace and social networks is subject to its rules and attributes. Today, with the communication revolution, changing the role of the audience to the user, the presence of each individual in terms of the power of cyberspace to produce content and supply it to others, has changed many of the past equations in communication. Each user must manage the elements involved in this process for their effective presence. So there is the question: Is the value of everyone in this space the same? Are there any ways for individual branding or collective use to be used? How do people describe themselves to others on social networks or how do they shape and identify themselves by identifying their identities? How can people improve their identity? Such questions appear to be natural and expected in the relationship between individual identity and identity as a result of its presence in cyberspace and social networks. This article tries to demonstrate the importance of individual real identities in social networks as well as the development of identity in cyberspace and its promotion through a descriptive and analytical method. The results indicate the importance of several elements such as profile, type of post or post, amount of interest, amount of comment, number of followers, etc. are very effective in making this identity.

Today, the use of media around the world is very high and with the advent of technology, more opportunities have been created for audiences around the world in different situations, places, and with different behaviors. This opportunity has expanded the media sphere and has changed the means in which audience interacts and uses media. In recent decades, due to the dramatic changes in technology, economics, politics and society, the attitude and role of media audiences around the world has changed dramatically, which in turn has affected media strategies, content production as well as changes in business models of media. In the present study, Delphi futures study method is used and the views of 15 media professionals have been studied and analyzed regarding factors affecting consumption of future media audiences. The findings suggest that in the future audiences will not have any restrictions on the means, communication tools, time, and place of consumption of media and they can use the medium under any conditions. Furthermore their role will be constantly changing between the sender and the recipient (interactive communication model). These audiences have the power to choose from a wide range of content and services from different platforms and ultimately, they can generate content and become smart consumers, prosumers and producers, all of which are due to the audience segmentation in the media convergence environment.

Today, music plays a key role in radio, so much so that a wide range of music radios could be spotted in the media sky; this is due to the nature of music, its function in the current social environment as well as its special position in radio production. Thus, one could figure out a trilateral relationship between radio, music functions and social environment which brings about the media companies and listener’s propensity towards music radios. In fact, radio’s need to use music and the music’s dependence on radio as well as the relationship between new contexts and situations in social environment and these two, allow each to have an effective presence together in social environment. Bringing lights to these three elements expresses an interpretation of a range of rationales behind “Radio Ava” which is a music radio, and sheds lights on its necessity. This radio has unique attributes which enable it to have a consistent share of audience. Radio Ava broadcasts instrumental non-vocal as well as vocal music and solos on a regular basis. This radio’s lyrics and songs enjoy good content; that’s why this radio is called “Pak Music” (Clean Music).

Media and their management currently follow an organizational pattern. These media organizations are in dire need of a comprehensive strategy in terms of their roles and status in a supposed ideal society. For the media to be effective and influential, a normative pattern of management is required to be designed to address socio-cultural macro functions at national and transnational.To this aim, the present article analyzes media discourse and works out factors involved in communicative system in form of a conceptual pattern, proposing a pattern for media communication culture as an effective strategy for a wise society. Formations and sustainability of this communicative culture provides a ground for the wise society media to play an effective role in three macro domains: society, culture and language. To realize such a sustainability, the article proposes a macro management pattern which allows a solar-based order putting the media satellites into their predetermined orbits. Periodic Table of Elements is another fitting metaphor to express the intended order in media.

Crises are an inseparable part of today’s human life. Given the big role of media in different dimensions of human life as well as the increasing growth of using Internet and virtual space, identifying the role of these modern media (virtual media) in managing social crises is a necessity.
To reach its objectives, this research examines the works and views of experts in crisis and media management using interviews and descriptions. Content analysis was employed to analyze the interviews’ data.
Virtual space would be an effective tool in controlling a crisis at its different stages, if an appropriate strategy is adopted in due time.
There are various methods to alleviate the impacts of a crisis. Methods such as media tactics make use of communicative strategies. This article focuses on communicative and media methods in managing social crises.

The present study aims to examine the principles of collective action in using music in radio. Given the complexity of the nature of music, the article introduces music application as a social phenomenon which is unavoidably under the influence of social developments.The article further defines collective action for using music, saying that by only changing a single element, one cannot create a stable change in any types of music. It also urges radio programmers who are the main actors of music activities in radio, to raise the quality of their own musical taste and their audience through research and increasing their information on various fields such as the philosophy of traditional and Western music, main producers of traditional and Western music, increasing understanding of how to use different kinds of music in terms of the four main functions of music in radio and observing religious limits on using music in radio as a mass media.The article also addresses the lawfulness of music in terms of Islamic Sharia. It differentiates between "music" and "useless songs" and introduces "usefulness" as one of the main criterion for differentiating between original music and useless songs. By "usefulness", the writer means remembering God while assessing a piece of music.

The present article gives a brief introduction to the state of a crisis situation and its underlying indicators, shedding lights on the role and functions of mass media in managing a crisis situation, in the best possible way, at its three stages: pre-incident stage, crisis stage and post-incident stage. Since the main focus of the article is to address the principles of professional ethics to be observed by mass media in a crisis situation, it will first put forward different definitions of ethics and its principles to demonstrate the necessity to codify the principles of professional ethics, then it will address the media ethics as well as the key international principles of professional ethics in journalism. Given the similarity between journalism and news reporting, their principles of professional ethics and other key issues in a crisis situation (inside the crisis-hit area and its outside) could be generalized to other media, including radio. Due to the specific role of radio in managing natural crises, such as earthquake, this communication means has been introduced as the better medium in crisis management.

The present article is based on a study which deals with elements constructing the identity of women in different society. It looks at media as a means for conveying or underlying the views common in the society on women. The author, first, defines "identity" an its relation with gender, then he discusses the process in which female identity is constructed in different societies and he, finally, mentions the basic element forming the identity of women.