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51. Explaining the Prevalence, Scaling and Variance of Urban Phenomena

Author:
Andres Gomez-Lievano, Oscar Patterson-Lomba, and Ricardo Hausmann
Publication Date:
12-2016
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
The prevalence of many urban phenomena changes systematically with population size1. We propose a theory that unifies models of economic complexity2, 3 and cultural evolution4 to derive urban scaling. The theory accounts for the difference in scaling exponents and average prevalence across phenomena, as well as the difference in the variance within phenomena across cities of similar size. The central ideas are that a number of necessary complementary factors must be simultaneously present for a phenomenon to occur, and that the diversity of factors is logarithmically related to population size. The model reveals that phenomena that require more factors will be less prevalent, scale more superlinearly and show larger variance across cities of similar size. The theory applies to data on education, employment, innovation, disease and crime, and it entails the ability to predict the prevalence of a phenomenon across cities, given information about the prevalence in a single city.
Topic:
Economics, Urbanization, Employment, and Economic Theory
Political Geography:
Global Focus and United States of America

52. Japans Evolving Family: Voices from Young Urban Adults Navigating Change

Author:
Glenda S. Roberts
Publication Date:
12-2016
Content Type:
Working Paper
Institution:
East-West Center
Abstract:
In recent decades, Japan has become a rapidly aging, low-birthrate society. Late marriage and no marriage have also become commonplace. With the prolonged recession, stable employment declined, wages dropped, and the reputation of the prototypical "salaryman" of the postwar period took a beating. In this milieu, how do young adults feel about conventional gender roles? Have attitudes changed in regard to marriage and childrearing, and if so, how? How do the unmarried envision themselves in the future, and how do the married wish to raise their children? In this interview study, diverse views can be heard, but those relating to childbearing and rearing remain fairly conservative. Furthermore, expectations that women should be solely responsible for the "double shift" of household labor and caregiving upon marriage, as well as continued discrimination against women in the workplace and a workplace culture of long hours, appear to underlie the hesitancy young adults have in acting on their dreams in the recessionary economy.
Topic:
International Affairs and Urbanization
Political Geography:
Japan

53. Foreign Policy for an Urban World: Global Governance and the Rise of Cities

Author:
Peter Engelke
Publication Date:
10-2015
Content Type:
Policy Brief
Institution:
Atlantic Council
Abstract:
In the latest FutureScape issue brief from the Brent Scowcroft Center on International Security's Strategic Foresight Initiative, author Peter Engelke discusses the long-term economic, environmental, and policy implications of urbanization. Entitled "Foreign Policy for an Urban World: Global Governance and the Rise of Cities," the brief examines how urbanization is hastening the global diffusion of power and how cities themselves are increasingly important nodes of power in global politics.
Topic:
Foreign Policy, Development, and Urbanization
Political Geography:
Global Focus

54. Exclusion, Informality, and Predation in the Cities of Delhi

Author:
Cities of Delhi Team
Publication Date:
08-2015
Content Type:
Working Paper
Institution:
Centre for Policy Research, India
Abstract:
Delhi is India’s richest city and as the capital of the nation has long enjoyed favourable treatment from the Centre. As the home to the country’s national bureaucracies, it also benefits from a large base of secure, well-paid, government jobs. Over the last decade the city has grown at an average real rate of 10 percent, and has benefitted from a dramatic increase in large-scale infrastructure development. Yet, despite these advantages, Delhi is a deeply divided city marked by layers of social exclusion. In the modern imaginary, the city represents the promise of freedom and opportunity. It marks a social space that is less constrained by traditional identities and one in which greater social interaction and density support economic dynamism. If development must, as Amartya Sen has so influentially argued, be based on strengthening basic capabilities, then the city can surely be a privileged site of capability-enhancement. Indeed, the migrants who flood the city often come in search of better livelihoods, education, health, and basic services. But as any resident of Delhi knows, the quality of such services varies dramatically across neighbourhoods, and the part of the city one lives in significantly impacts one’s ability to take full advantage of what the city has to offer. The Cities of Delhi (CoD) project starts with the simple recognition that India’s capital is marked by different settlement types, defined by diverse degrees of formality, legality, and tenure, which taken together produce a highly differentiated pattern of access to basic services. This report provides an overview of the findings from CoD. It builds directly on the place, process, and institution reports available at citiesofdelhi.cprindia.org, but in no way substitutes for these reports, all of which stand on their own as original empirical contributions. This overview is instead a synthesis, an effort to tie together the findings from the reports, to paint a broad picture of patterns of unequal access to basic services in the city and to provide an analysis of how these patterns of inequality are linked to structures and practices of governance.
Topic:
Development, Urbanization, Inequality, Economy, and Capital Flows
Political Geography:
South Asia, India, and Asia

55. Za'atari: Feral or Resilient City?

Author:
Charles Simpson
Publication Date:
09-2015
Content Type:
Journal Article
Journal:
Fletcher Security Review
Institution:
The Fletcher School, Tufts University
Abstract:
In 2003, Dr. Richard Norton presented a gloomy picture of urbanization: “Imagine a great metropolis covering hundreds of square miles… a territory where the rule of law has long been replaced by near anarchy in which the only security available is that which is attained through brute power.” Norton is describing his vision of the “feral city,” a space where political, economic, and military stressors bring about a city’s decline, a concept that became a major concern of security thinkers over the next decade. Reading Norton’s descriptions, large urbanized refugee communities of the Syrian crisis appear especially vulnerable to feral relapse. However, despite superficial parallels to Norton’s description, field research presented in this article will argue that the 82,000-resident Za’atari Syrian refugee camp—perhaps the most grimly reported refugee camp in the region—stands significantly in contrast to the “feral city” model: rather than declining to a “feral” state, Za’atari’s residents and authorities have demonstrated incredible resilience while maintaining, strengthening, and innovating new governance mechanisms for achieving human security. A wider search for feral cities in Mogadishu and Syria suggests that this resilience to feral decline is more the rule than the exception for modern cities.
Topic:
Security, Development, Urbanization, and Syrian War
Political Geography:
Middle East, Syria, Jordan, and Somalia

56. Humanitarianism and the Global Favela: Urban Violence and Humanitarian Action in Rio de Janeiro | Travail humanitaire et favela globale : la violence urbaine et l’action humanitaire à Rio de Janeiro

Author:
Carolina Moulin Aguiar and Jana Tabak
Publication Date:
03-2015
Content Type:
Journal Article
Journal:
Cultures & Conflits
Institution:
Cultures & Conflits
Abstract:
The paper aims at investigating the dilemmas involved in the recent turn of international humanitarian organizations to urban areas of the Global South. The incorporation of impoverished urban communities—such as Rio de Janeiro’s favelas—in the landscape of humanitarian action results from a particular reading that connects urbanization processes with a redefinition of the scope of humanitarian action. The paper argues that the transposition of humanitarian protection and assistance to other situations of violence, such as Rio’s favelas, is premised on the construction of slums as marginal sites of insecurity and as the epitome of all problems related to urban processes in developing and underdeveloped societies. Based on a review of Médecins sans frontières’ project in Complexo do Alemão - Rio de Janeiro, from 2007 to 2009, the paper concludes with a critical reading of the consequences of recognizing favelas (and the global slum) as a problem of security and protection, without acknowledging the complex democratic dimensions of local political struggles.
Topic:
Development, Humanitarian Aid, Urbanization, and Slums
Political Geography:
Brazil and South America

57. The Shadow of Urbanization: The Periurban Interface of Five Indian Cities in Transition

Author:
Vishal Narain, Poulomi Banerjee, and Pooja Anand
Publication Date:
01-2014
Content Type:
Working Paper
Institution:
East-West Center
Abstract:
Periurban areas refer to areas at the periphery of cities. They provide the land and water resources needed for urban expansion, while receiving urban wastes. This paper describes the process of periurban expansion around five major Indian cities, namely, Patna, Guwahati, Chandigarh, Chennai and Ahmedabad. These cities have expanded under the current regime of neo-liberal policies, infrastructure development and real estate growth. As spaces in transition, periurban areas around these cities have absorbed much of the migrant population. However, the cities have grown beyond the carrying capacity; this has caused the ecological foot-print of the cities to spill over into the peripheries. While conventional approaches to urban planning and rural development create a dichotomy between rural and urban areas, the concept of periurban raises questions both about the sustainability and equity dimensions of urban expansion, also raising issues of the politics of urbanization.
Topic:
Demographics, Development, Economics, Migration, Labor Issues, and Urbanization
Political Geography:
South Asia, Patna, Guwahati, Chandigarh, Chennai, and Ahmedabad

58. Is China's Property Market Heading toward Collapse?

Author:
Li-gang Liu
Publication Date:
08-2014
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
China's property market has slowed significantly since the first half of 2014, with sharp declines in sales and a buildup in the inventory of new homes. This sharper than expected downturn—which has affected not only second- and third tier smaller cities but also first-tier megacities such as Beijing, Shanghai, Shenzhen, and Guangzhou—contrasts with last year's buoyant sales and double-digit price surge. Compounded by fears of a default in the shadow banking system and the perception of a highly leveraged Chinese economy, the sudden declines in the property sector are being watched closely. Many commentators believe this could be a turning point for the sector, triggering a hard landing of the Chinese economy and even a financial crisis. Over the last decade, China's property sector has become an important pillar for the country's growth as well as the key source for elevated commodity prices. A property market slump would hurt other sectors, as well as drag down resource-rich economies that rely heavily on China to buy their exports.
Topic:
Economics, Financial Crisis, and Urbanization
Political Geography:
Japan, China, and United Nations

59. Changes in the socioeconomic structure and the attitude of citizens toward democracy in the Nepali civil war

Author:
Yuichi Kubota and Shinya Sasaoka
Publication Date:
09-2014
Content Type:
Journal Article
Journal:
International Relations of the Asia-Pacific
Institution:
Japan Association of International Relations
Abstract:
Why do citizens support democracy under an authoritarian regime that has been waging a protracted civil war? This paper explores the attitude toward democracy expressed by urbanites who were protected by the incumbent, by employing the Asia Barometer survey data collected during the Nepali civil war. Our empirical finding is that citizens' favorable attitude toward democracy is fostered by economic downturn and deterioration in security. In Nepal, civil war weakened relations between the capital's residents and rural peasants as the rebels extended their influence in the countryside and shrank the urban economic sectors. Rebel infiltration into Kathmandu furthermore posed a great threat to the residents.
Topic:
Urbanization
Political Geography:
Nepal

60. Perceived Risk of Avian Influenza in Poultry Varies with Urbanization in Vietnam

Author:
Jefferson Fox, Melissa L. Finucane, Sumeet Saksena, Nghiem Tuyen, James H. Spencer, Nguyen Lam, Trinh Dinh Thau, Tran Duc Vien, and Nancy D. Lewis
Publication Date:
10-2014
Content Type:
Working Paper
Institution:
East-West Center
Abstract:
Highly pathogenic avian influenza (HPAI) is an important public health concern because of its potential to cause widespread morbidity and mortality in humans and poultry and associated devastating economic losses. In this study we examined how perceptions of and response to the risk of HPAI in poultry vary across communes/wards in the north of Vietnam at different levels of urbanization (rural, transitional, urban). We conducted a quantitative household survey with 1073 respondents. Results suggested that the perceived risk of HPAI in poultry was highest in transitional and rural settings. Respondents in these settings were more likely than respondents in urban settings to agree that the process of change (in urbanization, agricultural practices, or natural habitat) increased the likelihood of an outbreak of HPAI in poultry. Compared with others, respondents in transitional areas reported that they do less planning and perceive vaccines to be more effective, while respondents in rural areas reported less perceived ability to separate infected poultry from others. We also found that the inability to respond is not necessarily because of an inability to perceive change but because, rapid and extensive change poses different challenges for poultry management as communes move from rural to transitional to urban settings. Our results suggest that public and animal health campaigns could be tailored in a way that recognizes the needs of poultry raisers in different settings.
Topic:
Health, Infectious Diseases, and Urbanization
Political Geography:
Asia and Vietnam