scholarly journals Increasing vulnerability to floods in new development areas: evidence from Ho Chi Minh City

2018 ◽  
Vol 10 (1) ◽  
pp. 197-212 ◽  
Author(s):  
Phan N. Duy ◽  
Lee Chapman ◽  
Miles Tight ◽  
Phan N. Linh ◽  
Le V. Thuong
Keyword(s):  
Urban Expansion ◽  
Spatial Development ◽  
Urban Resilience ◽  
Property Development ◽  
Content Type ◽  
Compact Spaces ◽  
Coastal Cities ◽  
Planning And Management ◽  
New Development

Purpose Flooding is an emerging problem in Ho Chi Minh City (HCMC), Vietnam, and is fast becoming a major barrier to its ongoing development. While flooding is presently of nuisance value, there is a growing concern that a combination of rapid urban expansion and climate changes will significantly exacerbate the problem. There has been a trend of population being rapidly accommodated in new urban areas, which are considered highly vulnerable to floods, while the development strategy by the local government still attracts more property investments into the three new districts on the right side of Saigon River. This paper aims to discuss the increase in the number of residences vulnerable to flooding, to underline the need for more appropriate future spatial development. For the vision, an application of compact and resilient theories to strategic planning and management of this city is proposed to reduce vulnerability. This paper also highlights the need to better understand growing vulnerability to floods related to urban expansion over low-lying former wetlands and the more important role of planning spatial development accompanied with transportation investment which can contribute to flooding resilience. Design/methodology/approach This research uses combined-methods geographical information system (GIS) analysis based on secondary data of flood records, population distributions, property development (with the details of 270 housing projects compiled as part of this research) and flooding simulation. This allows an integrated approach to the theories of urban resilience and compactness to discuss the implication of spatial planning and management in relevance to flooding vulnerability. Findings The flooding situation in HCMC is an evidence of inappropriate urban expansion leading to increase in flooding vulnerability. Although climate change impacts are obvious, the rapid population growth and associated accommodation development are believed to be the key cause which has not been solved. It was found that the three new emerging districts (District 2, 9 and ThuDuc) are highly vulnerable to floods, but the local government still implements the plan for attracted investments in housing without an integrated flooding management. This is also in line with the development pattern of many coastal cities in Southeast Asia, as economic development can be seen as a driving factor. Research limitations/implications The data of property development are diversified from different sources which have been compiled by this research from the basic map of housing investments from a governmental body, the Department of Construction. The number of projects was limited to 270 per over 500 projects, but this still sufficiently supports the evidence of increasing accommodation in new development districts. Practical implications HCMC needs neater strategies for planning and management of spatial development to minimize the areas vulnerable to floods: creating more compact spaces in the central areas (Zone 1) protected by the current flooding management system, and offering more resilient spaces for new development areas (Zone 2), by improving the resilience of transportation system. Nevertheless, a similar combination of compact spaces and resilient spaces in emerging districts could also be incorporated into the existing developments, and sustainable drainage systems or underground water storage in buildings could also be included in the design to compensate for the former wetlands lost. Social implications This paper highlights the need to better understand growing vulnerability to floods related to urban expansion over low-lying former wetlands and emphasizes the more important role of planning spatial development accompanied with transportation investment which can contribute to flooding resilience. Coastal cities in southeast countries need to utilize the former-land, whereas feasibility of new land for urban expansion needs to be thoroughly considered under risk of natural disasters. Originality/value A combination of compact spaces with improved urban resilience is an alternative approach to decrease the flooding risk beyond that of traditional resistant systems and underlines the increasingly important role of urban planning and management to combat the future impacts of floods.

scholarly journals Kultura jako czynnik miejskiej rezyliencji na przykładzie dawnych miast przemysłowych należących do Sieci Miast Kreatywnych UNESCO. Przypadek dwóch miast: Katowice i Saint-Étienne

2018 ◽  
Vol 62 (3) ◽  
pp. 3-27
Author(s):  
Robert Pyka
Keyword(s):  
Creative Industries ◽  
Endogenous Development ◽  
Urban Resilience ◽  
External Resources ◽  
Knowledge Based ◽  
Models Of Development ◽  
New Development ◽  
Post Industrial ◽  
The City

Cities that seek new development factors in the era of knowledge-based economies and global competition increasingly often turn to culture and the development of the so-called creative industries. The mobilization of endogenous resources leads both to the demarcation of new paths of development and the preservation of continuity through reference to the tradition, skills, and ethos proper to a given area. The author addresses the question in terms of the concept of urban resilience, using the example of two post-industrial cities: Katowice and Saint-Étienne, which are struggling with a lack of positive image and limited access to external resources. He recounts the city authorities’ strategies and attempts to assign them to models of development through culture described in the literature. He devotes considerable space to the tactic of supra-local networking and to cooperation within the framework of international networks. He attempts a critical description of the actual role of culture in the processes of revitalizing selected cities. He claims that culture has a large role to play as a factor enhancing the participation of the inhabitants and thus to the endogenous development of the city. The ability to change the path of development while preserving the cohesion of the process with a city’s historical and cultural heritage testifies, in the author’s opinion, to the existence of a potential for resilience.

Towards endogenous disasters and climate adaptation policy making in Indonesia

2018 ◽  
Vol 27 (2) ◽  
pp. 228-242 ◽  
Author(s):  
Erwin Nugraha ◽  
Jonatan A. Lassa
Keyword(s):  
Climate Change ◽  
Risk Management ◽  
Developing Countries ◽  
Policy Making ◽  
Climate Adaptation ◽  
Urban Climate ◽  
Urban Resilience ◽  
Adaptation Policy ◽  
Content Type

Purpose The purpose of this paper is to understand the role of exogenous drivers that seeks to foster endogenous resilience and climate adaptation policy and practice in developing countries. It particularly examines the role of Asian Cities Climate Change Resilience Network as an exogenous driver that sought to sustain urban climate adaptation and resilience agenda in a secondary city in Indonesia. Design/methodology/approach The research combines fieldworks and desktop research. Primary data collection includes participant observation, unstructured interviews with city stakeholders and project managers, semi-structured interviews with local communities and literature reviews. This research also used an ethnographic field research approach. Findings Exogenous drivers have temporarily fostered climate change adaptation at city level, but the question remains is how can international actors effectively create a meaningful transformation toward urban resilience in developing countries like Indonesia. Exogenous drivers can play significant roles as a catalyst for urban adaptation planning, including undertaking vulnerability assessment and city resilience strategy and implementing adaptation actions, and facilitates risk management. Further processes for mainstreaming climate adaptation and disaster reduction depend on how receptive and responsive local actors to co-facilitate and co-lead urban resilience buildings and development. Originality/value There is still lack of documented knowledge on local institutional change and policy making processes. This research shows challenges and opportunities in institutionalising urban climate adaptation and risk management agenda. It further shows that genesis of endogenous adaptation cannot be separated from the exogenous climate adaptation processes as well as internal dynamic of urban governance in developing world.

scholarly journals In-Between ‘Smart’ Urban Growth and ‘Sluggish’ Rural Development? Reframing Population Dynamics in Greece, 1940–2019

2020 ◽  
Vol 12 (15) ◽  
pp. 6165 ◽  
Author(s):  
Rosanna Salvia ◽  
Gianluca Egidi ◽  
Luca Salvati ◽  
Jesús Rodrigo-Comino ◽  
Giovanni Quaranta
Keyword(s):  
Population Dynamics ◽  
Urban Expansion ◽  
Capital City ◽  
The European Union ◽  
Urban Hierarchy ◽  
Demographic Dynamics ◽  
Economic Downturns ◽  
New Development ◽  
Distinctive Role

Multifaceted demographic dynamics have shaped population growth in Mediterranean Europe, reflecting a metropolitan cycle from urbanization to re-urbanization. To assess the distinctive impact of economic downturns on population dynamics, the present study illustrates the results of an exploratory analysis that assesses urban expansion and rural decline at various temporal scales in Greece, a peripheral country in southeastern Europe. Statistical analysis based on multivariate exploratory techniques outlined the persistent increase of regional populations, evidencing the distinctive role of agglomeration/scale with urbanization and early suburbanization phases (1940–1980) and accessibility/amenities with late suburbanization and re-urbanization phases (1981–2019). Recession accompanied (and, in some way, consolidated) the decline of agglomeration economies, leading to counter-urbanization in some cases. As an indirect result of counter-urbanization, the population increased more rapidly in low-density coastal areas with moderate accessibility and tourism specialization. Consistently, settlement expansion has altered the persistent gap in central and peripheral locations. A polarized urban hierarchy centered on the capital city, Athens, was replaced with a more diffused growth of medium-sized cities and attractive rural locations, depicting a new development path for lagging countries in the European Union and other socioeconomic contexts worldwide.

Role of New Development Bank and Food Security in the BRICS Countries

2018 ◽  
Vol 27 (2) ◽  
pp. 45-57
Author(s):  
Pintu Kumar ◽  
Prahlad Kumar Bairwa
Keyword(s):  
Food Security ◽  
Development Bank ◽  
Brics Countries ◽  
New Development

Long-term management of patients with multiple brain metastases after shaped beam radiosurgery

2004 ◽  
pp. 406-412
Author(s):  
Paul Okunieff ◽  
Michael C. Schell ◽  
Russell Ruo ◽  
E. Ronald Hale ◽  
Walter G. O'Dell ◽  
...  
Keyword(s):  
Brain Metastases ◽  
Tumor Control ◽  
Content Type ◽  
Negative Results ◽  
Multiple Metastases ◽  
Extracranial Disease ◽  
Successful Control ◽  
The Brain

✓ The role of radiosurgery in the treatment of patients with advanced-stage metastatic disease is currently under debate. Previous randomized studies have not consistently supported the use of radiosurgery to treat patients with numbers of brain metastases. In negative-results studies, however, intracranial tumor control was high but extracranial disease progressed; thus, patient survival was not greatly affected, although neurocognitive function was generally maintained until death. Because the future promises improved systemic (extracranial) therapy, the successful control of brain disease is that much more crucial. Thus, for selected patients with multiple metastases to the brain who remain in good neurological condition, aggressive lesion-targeting radiosurgery should be very useful. Although a major limitation to success of this therapy is the lack of control of extracranial disease in most patients, it is clear that well-designed, aggressive treatment substantially decreases the progression of brain metastases and also improves neurocognitive survival. The authors present the management and a methodology for rational treatment of a patient with breast cancer who has harbored 24 brain metastases during a 3-year period.

scholarly journals Vulnerable adults in police custody

2019 ◽  
Vol 22 (1) ◽  
pp. 5-8
Author(s):  
Ian Cummins
Keyword(s):  
Design Methodology ◽  
Research Literature ◽  
Police Custody ◽  
England And Wales ◽  
Content Type ◽  
Increased Risk ◽  
Vulnerable Adults

Purpose The purpose of this paper is to discuss the recent National Appropriate Adult Network (NAAN) report on the role of the appropriate adult. Design/methodology/approach This paper is based on the NAAN report and a review of relevant policy and research literature. Findings There to Help 2 highlights that there are still significant gaps in the provision of appropriate adult schemes across England and Wales. These gaps potentially place vulnerable adults at increased risk. Originality/value This paper is a review of recent research.

Financial access and economic development: the moderating role of financial consumer protection

2019 ◽  
Vol 15 (4) ◽  
pp. 406-424 ◽  
Author(s):  
Maryam Kriese ◽  
Joshua Yindenaba Abor ◽  
Elikplimi Agbloyor
Keyword(s):  
Economic Development ◽  
World Bank ◽  
Financial Literacy ◽  
Compliance Monitoring ◽  
Financial Access ◽  
Policy Makers ◽  
Content Type ◽  
The World Bank ◽  
Moderating Role

Purpose The purpose of this paper is to examine the moderating role of financial consumer protection (FCP) in the access–development nexus. Design/methodology/approach The study is based on cross-country data on 102 countries surveyed in the World Bank Global Survey on FCP and Financial Literacy (2013). The White heteroscedasticity adjusted regressions and Two-stage least squares regressions (2SLS) are used for the estimation. Findings Interactions between FCP regulations that foster fair treatment, disclosure, dispute resolution and recourse and financial access have positive net effects on economic development. However, there is no sufficient evidence to suggest that interactions between financial access and enforcement and compliance monitoring regulations have a significant effect on economic development. Practical implications First, policy makers should continue with efforts aimed at instituting FCP regimes as part of strategies aimed at broadening access to financial services for enhanced economic development. Second, instituting FCP regimes per se may not be enough. Policy makers need to consider possible intervening factors such as the provision of adequate resources and supervisory authority, for compliance monitoring and enforcement to achieve the expected positive effect on economic development. Originality/value This study extends evidence in the law–finance–growth literature by providing empirical evidence on the effect of legal institution specific to the protection of retail financial consumers on the access–development nexus using a nouvel data set, the World Bank Global survey on FCP and Financial Literacy (2013).

Categorization flexibility and unconventional choices: is life an adventure?

2020 ◽  
Vol 54 (8) ◽  
pp. 1963-1986
Author(s):  
Tilottama G. Chowdhury ◽  
Feisal Murshed
Keyword(s):  
Interactive Effect ◽  
Interactive Effects ◽  
Cognitive Capacity ◽  
Purchase Behavior ◽  
Consumer Decision Making ◽  
Cross Sectional ◽  
Content Type ◽  
Cross Domain ◽  
Multiple Domains

Purpose This paper proposes that categorization flexibility, operationalized as the cognitive capacity that cross-categorizes products in multiple situational categories across multiple domains, might favorably influence a consumer’s evaluation of unconventional options. Design/methodology/approach Experimental research design is used to test the theory. An exploratory study first establishes the effect of categorization flexibility in a non-food domain. Study 1 documents the moderating role of decision domain, showing that the effect works only under low- (vs high-) consequence domain. Studies 2A and 2B further refine the notion by showing that individuals can be primed in a relatively higher categorization flexibility frame of mind. Study 3 demonstrates the interactive effect of categorization flexibility and adventure priming in a high-consequence domain. Study 4 integrates the interactive effects of decisions with low- vs high-consequence, adventure priming and categorization flexibility within a single decision domain of high consequence. Findings Consumers with higher- (vs lower-) categorization flexibility tend to opt for unconventional choices when the decision domain entails low consequences, whereas such a result does not hold under decision domain of high consequences. The categorization flexibility effects in case of low-consequence decision domain holds true even when consumers are primed to be categorization flexible. Furthermore, with additional adventure priming, consumers show an increased preference for unconventional options even under a decision domain with high consequence. Research limitations/implications This study could not examine real purchase behavior as results are based on cross-sectional, behavioral intention data. In addition, it did not examine the underlying reason for presence of cross-domain categorization flexibility index. Practical implications The results suggest that stimuli may be tailored to consumers in ways that increase the salience and the perceived attractiveness of unconventional choices. Further, data reinforce the notion of cross-categorical interrelations among different domains, which could be leveraged by marketers. Originality/value This study represents the first documentation of the potential ways by which unconventional product choice might be a function of individuals’ categorization flexibility level across different types of decision domains. The findings yield implications that are novel to both categorization and consumer decision-making literature.

The path of support-to-sales: mediating role of seller collaborative information exchange in social commerce

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Li Chen ◽  
Fengxia Zhu ◽  
Murali Mantrala
Keyword(s):  
Information Exchange ◽  
Instrumental Support ◽  
Trade Volume ◽  
Social Commerce ◽  
Content Type ◽  
Mediating Role ◽  
The Social ◽  
Source Data ◽  
Negative Effect

Purpose This paper aims to systematically investigate the direct and indirect effects of four types of support – peer instrumental support, peer emotional support, platform business support and platform communication support – on seller trade volume in social commerce. It also aims to uncover the path of support-to-sales of the seller from a platform perspective and provides a more complete picture of the social commerce phenomenon. Design/methodology/approach This paper uses multi-source data including primary survey data and secondary data on trade volume to test the hypotheses. PROCESS mediation model is used to analyze the multi-source data set. Findings This study finds that the positive effects of peer instrumental support, platform business support and platform communication support on seller trade volume are fully mediated by seller collaborative information exchange. Also, peer emotional support has a significant negative effect on seller trade volume and collaborative information exchange can serve as a buffer to mitigate the negative effect. Research limitations/implications The authors provide new insights into what types of support are or are not conducive to improving transaction volume of individual sellers and highlight the mediating role of seller information exchange in this value generation process in social commerce. These findings advance current knowledge of how seller interactions increase value in social commerce. The chosen research setting may limit the generalizability of the findings of this study. Practical implications This paper offers valuable implications for social commerce platforms on how to better serve their sellers to achieve high growth. Specifically, the findings suggest that platforms should encourage instrumental support and information exchange among peer sellers. In addition, platforms should expand seller support from a single-focus on sellers’ business to a dual-focus on both sellers’ business and socialization in social commerce. Originality/value This paper fulfills an identified need to study how sellers can better derive value from the social interactions and how social commerce platforms can effectively influence transactions, support sales and serve as a selling platform.

The effect of psychological empowerment on job burnout and competitive advantage

2020 ◽  
Vol 18 (1) ◽  
pp. 47-71 ◽  
Author(s):  
Ali Safari ◽  
Arash Adelpanah ◽  
Razieh Soleimani ◽  
Parisa Heidari Aqagoli ◽  
Rosa Eidizadeh ◽  
...  
Keyword(s):  
Data Analysis ◽  
Organizational Commitment ◽  
Competitive Advantage ◽  
Indirect Effect ◽  
Psychological Empowerment ◽  
Job Burnout ◽  
Equation Modeling ◽  
Content Type ◽  
Mediating Role

Purpose This study aims at investigating the effect of psychological empowerment on job burnout and competitive advantage with the mediating role of organizational commitment and creativity. Design/methodology/approach The statistical population included all the managers and staffs of Tooka Company in Iran, and for data analysis, 120 completed questionnaires were used. Data analysis was carried out by SPSS 18 and Amos 20 software and structural equation modeling method. To test the mediating relationships, bootstrap method was used. Findings The findings showed that psychological empowerment has a significant direct effect on job burnout and competitive advantage. Also, psychological empowerment has a significant indirect effect on job burnout through the mediating role of organizational commitment. In addition, psychological empowerment has a significant indirect effect on competitive advantage through the mediating role of organizational creativity. Originality/value This study is among the first to investigate the relationship between psychological empowerment, job burnout, competitive advantage, organizational commitment and creativity.

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