scholarly journals Social Stability Risk Diffusion of Large Complex Engineering Projects Based on an Improved SIR Model: A Simulation Research on Complex Networks

Complexity ◽  
2021 ◽  
Vol 2021 ◽  
pp. 1-17
Author(s):  
Zhengqi He ◽  
Dechun Huang ◽  
Junmin Fang

The development of China’s new urbanization has driven the rapid increase in large complex engineering projects, which have the characteristics of large-scale investment, long-term construction, and wide social influence, easily causing benefit conflicts among relevant stakeholders, and breaking out social stability risks. In the previous research, the risks of large complex engineering projects mainly concentrated on the assessment of economic risk, schedule risk, etc. However, there were few studies on social risks, and they did not consider how the risks spread on the complex networks based on the social connections such as interpersonal relationship. From the subject of social stability risk diffusion of large complex engineering projects, this paper constructs a related risk diffusion model based on the SIR model to analyze risk diffusion mechanism. Through NetLogo simulation platform, the model is placed under a small-world network environment that is closest to the topology structure of real social interpersonal relationship network for simulation research, aiming to find out key factors of social stability risk intervention for large complex engineering projects, which greatly contributes to the social stability risk management of large complex engineering projects.

Author(s):  
Mykhaylo Loshchinin ◽  
Yurii Privalov ◽  
Yuriy Sapelkin

The article discusses the understanding of civilizational choice as a sequence of political, social, cultural and other historical events. An assessment is made of the scale of social actions aimed at the civilizational reversal of society. The authors attempted to assess the risks of civilizational choice along the social vertical, using previously developed theoretical models of social risks for a socially heterogeneous society. In the course of the study, different phenomena related to the solution of the problem of ethics of civilizational choice were considered.


Author(s):  
Lyudmila A. Migranova ◽  
◽  
Valentin D. Roik ◽  

The article deals with the issues of functioning of the social insurance institution, the organizational-legal and financial forms of which are presented by the state extrabudgetary social funds - Pension Fund of Russia, Mandatory Social Insurance Fund and Mandatory Health Insurance Fund. It considers the main characteristics of social insurance: a) scope of covering the employed population by insurance protection; b) contribution rates as related to wages; c) level of protection of population incomes (pensions and benefits as related to wages and subsistence minimum); d) availability of quality medical assistance and rehabilitation services. There are analyzed the present social risks and problems of the RF insurance system. The main problem is that the amount of financial expenditures on all types of social insurance per beneficiary is about half that of most developed and developing countries. The primary cause is lacking motivation of both employees and employers to participate in the mandatory social insurance and to legalize their earnings. In the conclusion there are formulated a number of proposals for improvement of the institution of social insurance in Russia. It is proposed to expand the range of insurance cases concerning unemployment insurance and care for elderly people, to increase the total amount of compulsory contributions to extrabudgetary insurance funds from 30.2% up to 42.5% from three sources - employees, employers and the state.


Author(s):  
Thorsten Fögen

The chapter explores reflections on the practice of letter-writing, with equal attention to instructional handbooks (esp. Demetrius’ Περὶ ἑρμηνείας‎, Iulius Victor’s Rhetorica, Pseudo-Demetrius’ Τύποι ἐπιστολικοί‎, Pseudo-Libanius’ Ἐπιστολιμαῖοι χαρακτῆρες‎, and Erasmus of Rotterdam’s De conscribendis epistolis) and the meta-generic statements that letter-writers routinely embed in their correspondence (with a special focus on Cicero, Ovid, Seneca, and Pliny the Younger). In both types of sources, what one might call the social dimension of style registers as a primary concern: in order for the letter to fulfil its purpose, namely to generate a special bond between sender and recipient, the chosen idiolect has to be ‘appropriate’ (πρέπον‎/aptum) to the interpersonal relationship and its specific circumstances and exigencies. Shared stylistic values and the willingness of the letter-writer to adjust his character to that of the recipient generate a sense of community between the correspondents.


1999 ◽  
Vol 16 (3) ◽  
pp. 409-427
Author(s):  
Gerhard Glomm ◽  
Roger Lagunoff

1998 ◽  
Vol 31 (2) ◽  
pp. 187-198 ◽  
Author(s):  
Sarah Ashwin

Various arguments have been put forward to explain the social stability of the post-Stalin era, in particular theories of a “social contract”, “incorporation” or “atomisation”. This article argues that all these theories have been cast into serious doubt by the response of workers to the reforms of the post-communist era and proposes an alternative view of the integration of workers which centres on the social organisation of the traditional Soviet enterprise. It goes on to show the way in which the form of workers' relation to the labour collective has structured their behaviour during the transition era.


2013 ◽  
Vol 411-414 ◽  
pp. 145-151
Author(s):  
Xiao Dong Kou ◽  
Bo Zhang ◽  
Lin Yang

With features of good interactivity and fast spread speed, unofficial networks play a significant role in knowledge transfer. Based on theories of communication networks and computational modeling method, the transfer situation of complex networks theory within Chinas learned societies, including its rising, spread and development, was modeled and then made simulation analysis by using the Blanche software. By comparing the analysis results with periodicals data from China National Knowledge Infrastructure, the effectiveness of the built model and the reliability of Blanche in multi-agent simulation research are all validated. Furthermore, the future development of complex networks theory in China is predicted as well.


2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Sukma Dewi Hapsari

Abstract: Education is a process of activities carried out to live a good life and can also be said to be an activity of honing human resources (human resources) to gain expertise in the social field and the development of a good person to make a strong interpersonal relationship with the cultural environment of the surrounding community. . (Idris, 1987). On that basis, why education cannot be far from the culture or culture of a place it occupies, as the goal of education so far, namely, to hone taste, initiative and work. The achievement of these educational goals depends on how the culture is conveyed in the classroom, so this is where the role of multicultural education will become an intermediary for the development of human resources who have strong and good characters.This study aims to describe several things, namely as follows: (1) Culture-based learning, (2) Application of Cultural Learning to children in schools, and (3) Impact of implementing cultural curricula on children's characters. The approach in writing this paper uses literature analysis with literature reviews and data is collected through systematic search of scientific literature on journal articles and documents that discuss significantly and are related to the theme of this research. The data that I get will be processed or analyzed descriptively, interpretatively and comparatively.


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