scholarly journals Subsidiarity-Based Management and Control Systems for Railway

2020 ◽  
Vol 17 (4) ◽  
pp. 22-35
Author(s):  
B. A. Lyovin ◽  
V. Ya. Tsvetkov ◽  
Yu. V. Dzyuba

The increase in railway speeds and the transition to unmanned transport control result in the growth of the role of operational management technologies exempt from excessive control of corporate headquarters. The objective of the work is to study the subsidiaritybased control as a new technology of controlling moving objects, and to identify borders of its efficiency. A subsidiarity-based control’s feature is that its efficiency may be revealed under certain conditions only and not always. Therefore, the application of subsidiaritybased control requires an analysis of operating conditions of vehicles. Subsidiarity-based control is an alternative to hierarchical control which is more efficient under simpler conditions. The paper reveals the essence of subsidiarity in the social and engineering field, and results of the study on application and applicability of subsidiarity-based control for the railways, its core factors are analyzed. Comparison of signal block and subsidiarity-based control systems is made, followed by description of particularities of identification of the size of blocks within subsidiarity-based control system. Additional factors of subsidiarity-based control, comprising complementarity and astatism, are described. The relationship between subsidiarity-based management and control and implementation of digital railway concept is shown.

2014 ◽  
Vol 4 (2) ◽  
Author(s):  
Tamara Feldman

This paper is a contribution to the growing literature on the role of projective identification in understanding couples' dynamics. Projective identification as a defence is well suited to couples, as intimate partners provide an ideal location to deposit unwanted parts of the self. This paper illustrates how projective identification functions differently depending on the psychological health of the couple. It elucidates how healthier couples use projective identification more as a form of communication, whereas disturbed couples are inclined to employ it to invade and control the other, as captured by Meltzer's concept of "intrusive identification". These different uses of projective identification affect couples' capacities to provide what Bion called "containment". In disturbed couples, partners serve as what Meltzer termed "claustrums" whereby projections are not contained, but imprisoned or entombed in the other. Applying the concept of claustrum helps illuminate common feelings these couples express, such as feeling suffocated, stifled, trapped, held hostage, or feeling as if the relationship is killing them. Finally, this paper presents treatment challenges in working with more disturbed couples.


2013 ◽  
Vol 3 (1) ◽  
pp. 75
Author(s):  
Eny Sulistyowati ◽  
Totok Danangdjojo

<span><em>This study aims to explain the influence of the Social Security </em><span><em>program on performance and job satisfaction and job stress as a mediating </em><span><em>variable. In addition, this study also describes the effect of job satisfaction on </em><span><em>the performance and the effect of work stress on performance. The relationship of </em><span><em>each variable in this research is to be measured by conducting a survey on 145 </em><span><em>employees of private companies that included in Social Security program on </em><span><em>DIY and Solo. Then the path analisys used to test the effect of social security </em><span><em>program performance in mediation by job satisfaction, performance and job stress</em><span><em>, job satisfaction, and examines the effect on the performance and the effect of </em><span><em>work stress on performance. The results showed that the social security program </em><span><em>significant positively affects job satisfaction and performance. Job satisfaction was </em><span><em>also positively and significantly affect performance. Even though mediating role </em><span><em>of job satisfaction in the relationship between social security program performance </em><span><em>partial. Because merely direct relationship between social security program with </em><span><em>greater performance than the mediating role of job satisfaction. Social Security </em><span><em>program did not significantly affect the stress of work, as well as job stress did </em><span><em>not significantly affect performance. Therefore, the mediating role of work stress </em><span><em>on the relationship between social security program with the performance did not </em><span><em>occur. Individual differences and work experience may be a factor that causes no </em><span><em>significant relationship between the two variables.</em></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span><br /></span>


Author(s):  
Dan Honig

This chapter traces the relationship between political authorizing environments, international development organization (IDO) management, and IDO field agents, drawing on the empirics presented in chapters 6 and 7. It digs into the experience of working for USAID as compared to DFID. It also extends the discussion of delegation to implementing contractors and brings this book’s theorizing of Navigation by Judgment into conversation with other foreign aid solutions aimed at incorporating local knowledge, such as establishing country offices or ensuring projects have country ownership. This chapter connects Part II’s empirics more tightly to the mechanisms theorized in Part I , particularly the role of authorizing environment insecurity and the need to “manage up” (Chapter 4) and their implications for the workplace experience of agents (Chapter 3) and the entry and exit of personnel.


Author(s):  
Maureen L. Whittal ◽  
Melisa Robichaud

The cornerstone of cognitive treatment (CT) for OCD is based upon the knowledge that unwanted intrusions are essentially a universal experience. As such, it is not the presence of the intrusion that is problematic but rather the associated meaning or interpretation. Treatment is flexible, depending upon the nature of the appraisals and beliefs, but can include strategies focused on inflated responsibility and overestimation of threat, importance and control of thoughts, and the need for perfectionism and certainty. The role of concealment and the relationship to personal values are important maintaining and etiological factors. The short-term and long-term treatment outcome is reviewed, along with predictors of treatment response and mechanisms of action, and the chapter concludes with future directions regarding CT for OCD.


Author(s):  
Mirosław Śnit ◽  
Maciej Misiołek ◽  
Wojciech Ścierski ◽  
Anna Koniewska ◽  
Grażyna Stryjewska-Makuch ◽  
...  

AIM, DIAPH2, PTPRD and HIC1 are the cell glycoprotein, which play an important role in the occurrence and development of tumors. This study was designed to assess the association between DIAPH2, PTPRD and HIC1 SNPs and laryngeal cancer risk. PATIENTS AND METHODS: This study including 267 patients with histologically confirmed laryngeal cancer and 157 controls. The relationship between genetic variations DIAPH2 (rs6620138), PTPRD (rs3765142) and HIC1 (rs9901806) and the onset of laryngeal cancer were investigated. Statistical analysis to calculate the relationship between DIAPH2, PTPRD and HIC1 genes polymorphism and pathogenesis of laryngeal cancer. RESULTS: The results showed that rs6620138 DIAPH2 polymorphism could increase the onset risk of laryngeal cancer. Statistically significant differences in allele distribution of rs6620138 DIAPH2 and rs9901806 HIC1 in the case and control groups subgroups. CONCLUSIONS: This study results suggested that genetic variation of rs6620138 DIAPH2 polymorphism is related to the susceptibility to laryngeal cancer. Our results provide a basis to begin basic research on the role of DIAPH2 gene in the pathogenesis of laryngeal cancer.


Ecclesiology ◽  
2005 ◽  
Vol 1 (3) ◽  
pp. 27-43
Author(s):  
Graham Buxton

AbstractThe author critiques inductive approaches to pastoral theology that rely on the empirical methodology of the social and human sciences, and presents an alternative Christocentric praxis model of pastoral ministry. The result is an attempt to integrate pastoral theory and practice that shifts the perspective away from functionally-determined theologies of ministry to a relationally oriented and hermeneutically coherent model of orthopraxis in which theory and practice interact in a way that is intended to both deepen faith and transform lives. Some of the key themes that inform the discussion are the importance of theological method, the role of the community as the context for care, the relationship between practical ministry and systematic theology, and the notion of praxis in articulating the nature and scope of practical theology today.


2021 ◽  
Vol 28 (3) ◽  
pp. 1-39
Author(s):  
Débora De Castro Leal ◽  
Max Krüger ◽  
Vanessa Teles E. Teles ◽  
Carlos Antônio Teles E. Teles ◽  
Denise Machado Cardoso ◽  
...  

It is sometimes argued that there is hardly a place in the world in the 21st century left untouched by global capitalism [111, 112]. Even so, some places remain at the periphery, participating in this system without being fully absorbed by it. In this article, we take a detailed look at the economic life of such a “pericapitalist” [161] community in the Brazilian Amazon region. We detail how the community increasingly participates in global systems and supply chains, yet also organizes economic life around local and traditional values. We pay special attention to the role of digital technologies in the community, including mobile phones and internet. The contribution of the article is as follows: firstly, it provides a detailed analysis of the material practices of a community at the edge . Secondly, it draws attention to the heterogeneous nature of responses to global capitalism, formed from the relationship between specific material practices, new technology, and elements of cultural identity. Thirdly, it argues for an increased sensibility towards these different relations to capitalism when considering design implications. We argue that close attention to material practice goes some way towards resolving those tensions and, further, provides for an appeal to a more pluralistic views of culture and development [61].


2021 ◽  
Vol 11 (2) ◽  
pp. 32-51
Author(s):  
Simran Kaur Madan ◽  
Payal S. Kapoor

The research, based on uses and gratifications theory, identifies consumer motivation and factors that influence consumers' intention to follow brands on the social media platform of Instagram. Accordingly, this study empirically examines the role of need for self-enhancement, the need for entertainment, and deal-seeking behaviour on the intention to follow brands on Instagram. Further, the study investigates the mediation of social media usage behaviour for consumption decisions on eliciting brand following behaviour. Moderation of consumer skepticism on the relationship of deal-seeking behaviour, and intention to follow brands is also investigated. Findings reveal a significant direct effect of need for self-enhancement, need for entertainment, and deal-seeking behaviour on intention to follow brands. Indirect effect of social media usage behaviour for consumption decisions was also significant; however, moderation of consumer skepticism was not found to be significant. The study will help marketers create engaging content that enables consumer-brand interactions.


Author(s):  
HAIYAN DUAN ◽  
KAMRAN AHMED ◽  
MARTHIN NANERE

We examine the effects of different types of executive incentives on technological innovation of declining firms and the moderating effects of the degree of decline and organisational slack on executive incentives and enterprise technological innovation. We also assess the synergetic effects of different types of executive incentives on technological innovation of declining enterprises. We find the following: first, executive compensation incentive, equity incentive and control incentives are beneficial to promote technological innovation in declining enterprises. Second, the degree of decline negatively moderates the relationship between equity incentive and technological innovation. Third, organisational slack positively moderates the relationship between equity incentive and technological innovation, as well as the relationship between control incentives and technological innovation, especially for severely declining enterprises. Fourth, there are synergistic effects between executive control incentive and compensation incentive, control incentives and equity incentive on technological innovation. The contributions are as follows: first, taking declining enterprises as sample, we suggest that to increase the role of compensation incentive and equity incentive in promoting technological innovation in declining enterprises, the control incentives should be strengthened. Second, organisational slack should be fully exploited for severely declining enterprises so that executives should have the motivation and conditions to carry out technological innovation and further help declining enterprises to turnaround successfully.


2021 ◽  
Vol 7 (1) ◽  
pp. 105-121 ◽  
Author(s):  
Mehita Iqani

This article explores the role of social media promotions in the marketing of luxury, from the perspectives of both representatives of global brands and the local influencers contracted to promote them online. It provides insights into role of social media in marketing luxury in ‘new’ markets (African cities) and the complexities attendant to the relationship between brand representatives and influencers. It reports on in-depth interviews with brand representatives and social media influencers working in the luxury sector in large anglophone African cities. Empirical findings show the role of social media in how luxury is promoted by those working in the industry. Three key complexities to do with value, trust and authenticity were evident in how global brand representatives and local influencers discussed social media. In terms of value, influencers emphasize strategies for monetizing visibility, while brand managers emphasize the need to get their money’s worth. Regarding trust, influencers express caution about brands trying to exploit them, while brands express scepticism about the extent of influencer’s abilities. On the topic of authenticity, influencers emphasize how the integrity of their personal brands is paramount, while brand representatives are mostly concerned with how genuine the social media posts seem. The article provides original empirical details about the relationships between brand managers and social media influencers, as well as to the nuances of social media luxury marketing in African cities. It contributes to critical theories of branding practice in media economies of the global south.


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