The Role of Subcentres for Commuting and Non-Work Travel Distances and Modes in the Copenhagen Metropolitan Region

2019 ◽  
Vol 45 (4) ◽  
pp. 462-475
Author(s):  
Thomas A. Sick Nielsen

Understanding the functional geography of the metropolitan region, and developing location criteria for smart growth, requires analysis of subcentres and their effects. Subcentres were identified in the Copenhagen area based on spatial analysis of micro-level employment and retail data. Subcentres' effects on transport in addition to regional centrality were studied with regression analysis of work and nonwork travel behaviour data. Distance to employment subcentres with a minimum of 10,000 jobs and distance to subcentres identi fied from retail data and having a minimum of 400 retail jobs affects residents' daily travel distance and/or transport modes. A short distance to a subcentre allows for shorter daily travel distances and, in the case of retail subcentres, for a higher probability of using public transport or walking/cycling. However, the effects of subcentres are well below the still strong and significant effect of regional centrality upon travel distances as well as mode choice.

Author(s):  
Michel Meyer

Chapter 10 is devoted to the role of emotions or pathos. Pathos was the term ordinarily used to denote the notion of audience. For the first time since Aristotle, emotions receive a full role in a treatise on rhetoric. The responses of the audience are modulated by its emotions. What is their nature and how precisely do they operate? The areas of political and legal rhetoric are examined here in the light of an original view of the theory of distance: values at greater distance become passions at short distance, and this is one of the features which demarcates politics from law. Law and politics are not merely argumentative, nor are they entirely emotional. The norms they codify are often implicit in their shaping of our mutual expectations and behavior in the social world.


2021 ◽  
pp. 026858092199469
Author(s):  
Gowoon Jung

Scholarship on marriage migrants has examined the impact of class and gender ideology of receiving countries on their marital satisfaction. However, little is known about the role of transnational background in explaining women’s feelings of gratitude for husbands. Drawing on qualitative in-depth interviews with marriage migrant women residing in the eastern side of Seoul, Korea, this article explores the micro-level cognitive processes in understanding women’s gratitude for their husbands. Categorizing marriage migrants into two groups, ‘gratified’ and ‘ungratified’ wives, the author demonstrates how the gratified wives’ feelings of contentment is mediated by their active comparison of Korean husbands with local men in their homelands, and how these viewpoints conversely affect their aspirations for return. Bringing the sociology of emotion into an explanation of marriage migrants’ marital satisfaction, this study aims to develop a transnational frame of reference as an underlying dynamic for comprehending marriage migrants’ (in)gratitude.


Author(s):  
F E Donaldson ◽  
P Pankaj ◽  
A H Law ◽  
A H Simpson

The study of the mechanical behaviour of trabecular bone has extensively employed micro-level finite element (μFE) models generated from images of real bone samples. It is now recognized that the key determinants of the mechanical behaviour of bone are related to its micro-architecture. The key indices of micro-architecture, in turn, depend on factors such as age, anatomical site, sex, and degree of osteoporosis. In practice, it is difficult to acquire sufficient samples that encompass these variations. In this preliminary study, a method of generating virtual finite element (FE) samples of trabecular bone is considered. Virtual samples, calibrated to satisfy some of the key micro-architectural characteristics, are generated computationally. The apparent level elastic and post-elastic mechanical behaviour of the generated samples is examined: the elastic mechanical response of these samples is found to compare well with natural trabecular bone studies conducted by previous investigators; the post-elastic response of virtual samples shows that material non-linearities have a much greater effect in comparison with geometrical non-linearity for the bone densities considered. Similar behaviour has been reported by previous studies conducted on real trabecular bone. It is concluded that virtual modelling presents a potentially valuable tool in the study of the mechanical behaviour of trabecular bone and the role of its micro-architecture.


2021 ◽  
Vol 3 (1) ◽  
pp. 35-47
Author(s):  
Lambrini Seremeti ◽  
◽  
Ioannis Kougias ◽  

Nowadays, artificial intelligence entities operate autonomously and they actively participate in everyday social activities. At a macro-perspective, they play the role of mediator between people and their actions, as components of the fundamental structure of every social activity. At a micro-perspective, they can be considered as fixed critical points whose hypostasis is not subject to established legal framework. A key point is that embedding artificial intelligence entities in everyday activities may maximize legal uncertainty both at the macro and micro-level, as well as at the interim phase, i.e., the switch between the two levels. In this paper, we adapt a well-known concept from Category Theory, namely that of the pushout, in order to approximate the core interpretation legal framework of such activities, by considering each level as an open system. The purpose of using Systems Theory in combination with Category Theory is to introduce a mathematical approach to uniquely interpret complex legal social activities and to show that this novel area of artificially enhanced activities is of prime and practical importance and significance to law and computer science practitioners.


2019 ◽  
pp. 129-168
Author(s):  
Anne Nassauer

Chapter 9 explores whether the books’ findings hold in other contexts by examining other instances of surprising outcomes. First, the chapter discusses the outbreak of violence in uprisings after police shootings of African American citizens in the United States, such as Ferguson, Missouri, in 2014 and Baltimore, Maryland, in 2015. The first section takes a detailed look at the role of background and context factors (such as symbolic and systemic racism) and situational patterns in uprisings turning violent. Then the chapter discusses successful and failed armed store robberies. Here the surprising outcome is not violence but armed criminals failing to get the money from an unarmed store clerk. Findings suggest similar patterns of situational breakdowns in these occurrences as in protests and uprisings. Overall, the chapter discusses the crucial importance of the micro-level of social phenomena: if routines of both collective and individual social events are disrupted, surprising outcomes occur.


2002 ◽  
Vol 18 (3) ◽  
pp. 326-333 ◽  
Author(s):  
Juichi YAMAGIWA ◽  
Yukiko SHIMOOKA

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