Nowadays, those societies achieve prosperity managed by appropriate thinking and strategic attitudes towards various phenomena. The environments were gradually changing in the past, so analyzing the environmental conditions was considered a good criterion for designing and applying planning in the next few years. However, now, phenomena are more complex and dynamic. System dynamics is a simulation modeling method used to represent the structure of complex systems and understand their behavior over time. In this paper, Iran’s brain drain to developed countries is modeled and simulated using system dynamics and Vensim software; furthermore, main variables are identified, and the scenarios are introduced to reduce brain drain.
Taazia is a ritualistic tradition generally known in the South Asian cultural context as a symbol of communal harmony. It mainly represents the shrine of Ahl-e-bait ; a significant part of the material culture of Azaadari عزاداری especially taken out during the Muharram processions in South Asia. South Asia abodes many of the world’s most effervescent religious faiths. It is also one of the most dynamic mosaic and historically rich regions. To study the origin and conception of Taazia dari تعزیہ was the critical element uncovered through this study. The association of Taazia symbolism with artifacts of sacred category used in Azaadari was studied to understand the inception, evolution, spread, and diversity of the myth resulting in the ritual of Taazia dari in our cultural context. Another dimension under consideration was how once Taazia played the role of symbolic unification among multicultural communities, which merely gets reduced to the identity symbol.
The article deals with the topical socio-philosophical problem of determining the conditions of realization of political freedom in post-Soviet society. The system-evolutionary approach, which includes a number of interconnected theoretical methods and models, is used to study this problem. The main theoretical model of the study is the socio-anthropological concept of the ten degrees of freedom as autonomy, where political freedom is at the seventh level. Political freedom is funnelled by the preceding levels - legal, economic and social autonomy. The article analyzes the objective and subjective conditions necessary to achieve this seventh degree of freedom and provides a systematic review of the main factors that impede this process.\n The objective conditions for the possibility of implementation of political freedoms include an independent justice, a developed institution of private property, the real functioning of public organizations that protect, above all, the socio-economic rights and interests of private owners and employees. The formation of these objective conditions is hindered by a number of factors, such as a high level of corruption in the government, increased repressive and law enforcement activities of the state, the lack of independent media and trade union organizations. \n Subjective (value-normative) conditions include the idea of personal freedom as a person\'s independence, expressed in the inner need to be his own master, the postulates of positive freedom, which direct the activity of individuals and the whole society on political, moral, religious and creative self-realization, leading to the common good. In most post-Soviet societies, these ideas are opposed by ideological traps, outdated stereotypes of consciousness that block new ideas and hinder the innovative development of societies themselves. The main subjective obstacle is the traditional principle of political dominance, according to which the end justifies the means. \n The study revealed a significant relationship between socio-economic (basic) and the higher degrees of freedom - political, moral and religious and creative.
Introduction \nColor change of restorative materials is a common concern particularly in the esthetic zone [1]. \nPhysical and chemical properties of resin [2-4], and the nutritional regimen are the main factors \nthat affect the color stability of dental restorative materials [2-4]. The color stability of \nrestorative materials in the oral environment may change following exposure to saliva, and\ncolored foods and drinks, or due to interactions between them [5]. \nDiscoloration of intraoral restorations leads to patient dissatisfaction and can result in treatment \nfailure in the long-term [6]. Despite the recent advances in the formulations of dental restorative \nmaterials, their color change still remains a problem [7]. Any color mismatch between intraoral \nrestorations and natural teeth is important and would lead to patient dissatisfaction [8]. \nComposite resins are increasingly used for tooth-colored restoration of teeth due to their \nimproved physical and chemical properties and excellent esthetics [9]. However, long-term \nsuccess of composite restorations depends on their color stability [10].\nPolymethyl methacrylate (PMMA) is a highly popular polymer in dentistry. It has favorable \nproperties such as optimal biocompatibility, reliability, easy use, low toxicity, light conduction, \nand adequate hardness [11].\nPolyetheretherketone (PEEK) has been suggested as an alternative to composite resins [12]. This \npolymer has favorable properties such as higher strength and hardness, better polishability, \nhigher color stability, and lower water sorption than composite resins [13]. \nPMMA, PEEK and composite resins are commonly used for intraoral restorations [14]. Many \nstudies have assessed the color stability of dental restorative materials [15-25]. However, \ninformation regarding the color stability of the abovementioned three restorative materials is \nlimited and controversial. Considering the significance of this topic, this study aimed to assess \nthe effect of colored drinks on color stability of PEEK, PMMA, and Crea.lign composite resin
Ousmane Sembène, a Senegalese filmmaker, even repeatedly acknowledging his preference for literature, understood that cinema was the route through which his message could reach a greater number of Africans whose culture, historically, is constituted and conveyed on the basis of orality, not literacy. The popularity of moving images on the African continent also reinforced his choice for storytelling through cameras, leading him to devise a political and decolonizing-biased film language - aesthetically different from the way Africa and its inhabitants had always been represented. The story described in the film Emitai, the object of this study, is so striking that it leads us to think, first, about the historical aspects portrayed in the narrative, the colonial domination plots, even before understanding the language developed by the director to describe the story that connects the Diola group with the Second World War. This study will, firstly, seek to situate the feature film narrative, the time and the space of the diegesis looking into its historical context, all of which to analyse the film syntax produced by Sembène that entangled men, women, children and gods in the Diola resistance.
This paper demonstrates how Glaser and Strauss\'s procedural guidelines on awareness contexts can be utilised to study interaction in online community of deviants. This is, to our knowledge, the first time their awareness context paradigm has been used to examine the interaction of online communities of deviants.\nThe research is based on a qualitative content analysis of Cannibal Café members’ discussions. By analysing the relationship between identity, awareness, and interaction of Cannibal Café members our study has shown that the open awareness context, which is one of the four awareness contexts identified by Glaser and Strauss was dominant within cannibal online community. However, although most of the interaction unfolded under this awareness context, it actually coexisted with the suspicion context. The one context did not transform into another: they simply coexisted, but the open awareness context prevailed, which is crucial for unconstrained expression of deviance.
This article arises from the theoretical debate on how knowledge is generated from the\nbusiness perspective between East and West, within the rivalry and competition between\nAsian and Western companies in the framework of the fourth industrial revolution. The\nresearch methodology is based on an analysis qualitative analysis of the concept of business\nculture, under a critical-hermeneutical analysis, it is concluded that both versions have\ndegenerated into imperialist models within international competition, the possibility of\nbuilding an organizational and business theory of knowledge with ethno-industrial and socioindustrial perspectives is also debated. philosophical.