Regional Inequality in China: A Case Study of Jiangsu Province

The tremendous changes in China's development philosophy and regional economies during the last two decades have carved out selectively new locations of development across the nation. While politicians heatedly debate the acceptable levels of regional inequality, most scholarly studies focus on broad aggregate trends of inequality among provinces and groups of provinces, and pay little attention to identifying and conceptualizing sources and major agents of spatial change. This paper aims at revealing detailed spatial ramifications of the reforms, and at understanding the impacts of the state, local agents, and foreign investors on regional development. To this effect, we conduct a disaggregated and empirical study of Jiangsu, a coastal province experiencing dramatic economic and spatial restructuring. We show that local agents which favor rural industrial enterprises accelerated new growth in selected rural areas, in contrast to slower growth of older cities and state‐owned enterprises, resulting in a net decline of intercounty inequality. But the coalescence of state policy, local agents, and foreign investment has widened the historical gap between northern and southern Jiangsu, and is likely to accelerate intercounty inequality in the future. Our study demonstrates the utility of the “developments from above, below and outside” framework for analyzing key forces of regional growth in socialist transitional economies.     

New Zealand's small town transition: The experience of demographic and economic change and place based responses

A significant percentage of the smaller urban centres around the world are losing people which raises questions regarding the appropriate responses to this challenge. Responses from the state have generally been muted, and as a result, concepts of new localism and new regionalism are useful for understanding the role played by place‐based leadership and partnerships between local businesses, community groups and individuals. Key within this space is the role of endogenous responses anchored on local social capital and resilience. This paper overviews key themes in the literature before examining statistical evidence of small town growth, stabilisation or decline in New Zealand. This leads into an examination of how three small towns in the country are responding to demographic and economic change. The cases illustrate the importance of local‐led responses to the debilitating effects of change and the degree to which place based development can be critical in the context of coping with change in small towns. The paper further argues that “right‐sizing” to a new economic and demographic reality may be the appropriate focus of local attention.     

A Review of “The Middle East Today: Political,Geographical and Cultural Perspectives”

The tremendous changes in China's development philosophy and regional economies during the last two decades have carved out selectively new locations of development across the nation. While politicians heatedly debate the acceptable levels of regional inequality, most scholarly studies focus on broad aggregate trends of inequality among provinces and groups of provinces, and pay little attention to identifying and conceptualizing sources and major agents of spatial change. This paper aims at revealing detailed spatial ramifications of the reforms, and at understanding the impacts of the state, local agents, and foreign investors on regional development. To this effect, we conduct a disaggregated and empirical study of Jiangsu, a coastal province experiencing dramatic economic and spatial restructuring. We show that local agents which favor rural industrial enterprises accelerated new growth in selected rural areas, in contrast to slower growth of older cities and state-owned enterprises, resulting in a net decline of intercounty inequality. But the coalescence of state policy, local agents, and foreign investment has widened the historical gap between northern and southern Jiangsu, and is likely to accelerate intercounty inequality in the future. Our study demonstrates the utility of the “developments from above, below and outside” framework for analyzing key forces of regional growth in socialist transitional economies.     

Population Change in U.S. Cities: Estimating and Explaining the Extent of Decline and Level of Resurgence

The revalorization of the U.S. metropolis and restructuring of the U.S. economy are leading to increasingly complex patterns of population growth and decline. In this article we provide an empirical context for understanding the embodied nature of these changes by analyzing the long-term, demographic changes for the 100 largest cities. In terms of population change we identify four model urban types: steady decline, continuous increase, growth interrupted, and slowly resurgent. We consider, in detail, cities where population decline has halted and others where there are indications of population resurgence. The article focuses on these resurgent cities, provides some causal explanations, discusses the role of gentrification, and explores policy implications.     

Who Is “Forest‐Dependent”? Capturing Local Variation in Forest‐Product Sale,Eastern Honduras

How researchers describe groups living within or near the world's tropical rain forests has important implications for how and why these groups are targeted for assistance by conservation and development organizations. This article explores how data about market behavior can be used to assess one aspect of forest peoples’ livelihoods: their “dependence” on forest resources as a source of market income. With the intent of revealing the importance of methodology to how we describe forest peoples’ livelihoods, I draw from a multiyear survey of market activity among the Tawahka Sumu of Honduras and distinguish nested measures of the Tawahkas’ engagement in forest‐product sale. Results indicate that whether or not the Tawahka —or any forest group — can be considered financially “dependent” on forest resources depends on the spatial and temporal scales at which data are aggregated. As a group, the Tawahka earned 18 percent of total market income from forest‐product sale, but their group profile masked a high degree of heterogeneity at the village and household level. Similarly, multiyear data indicated that while group‐level generalizations adhere from year to year, they belie considerable change in households’ market behavior across years. I discuss three ways in which the findings are relevant to the theory and practice of conservation and development in the humid tropics. I emphasize the importance of spatial scale in interventions, how market‐oriented conservation schemes can benefit from a broader conceptualization of the economic context in which forest‐product sale occurs, and how longitudinal analysis can reveal the dynamism of forest peoples’ livelihoods.     

Health Seeking Behavior: Q‐Structures of Rural and Urban Women in India with Sexually Transmitted Diseases and Reproductive Tract Infections

I use a gender framework to examine why women need to utilize social networks to discover and resolve problems related to reproductive tract infections (RTI) and sexually transmitted diseases (STDs). In India, women's health is linked with social status and perception of their health needs. This paper provides insight on how social networks are gender‐, location‐, and context‐specific and how they are linked to STD issues. This paper examines why social networks are integral to women. The health‐seeking behavior of rural and urban casual sex workers is examined via Q‐analysis, a language of mapping relationships. Results from Q‐analysis reveal women's use of four systems—kinship, belief, traditional medical, and western medical services. Finally, I conclude with important implications for research on gender relations and social networks.     

Holocene mass‐wasting events in Lago Fagnano,Tierra del Fuego (54°S): implications for paleoseismicity of the Magallanes‐Fagnano transform fault

High‐resolution seismic imaging and coring in Lago Fagnano, located along a plate boundary in Tierra del Fuego, have revealed a dated sequence of Holocene mass‐wasting events. These structures are interpreted as sediment mobilizations resulting from loading of the slope‐adjacent lake floor during mass‐flow deposition. More than 19 mass‐flow deposits have been identified, combining results from 800 km of gridded seismic profiles used to site sediment cores. Successions of up to 6‐m thick mass‐flow deposits, pond atop the basin floor and spread eastward and westward following the main axis of the eastern sub‐basin of Lago Fagnano. We developed an age model, on the basis of information from previous studies and from new AMS‐¹⁴C ages on cored sediments, which allows us to establish a well‐constrained chronologic mass‐wasting event‐catalogue covering the last ～12 000 years. Simultaneously triggered, basin‐wide lateral slope failure and the formation of multiple debris flow and postulated megaturbidite deposits are interpreted as the fingerprint of paleo‐seismic activity along the Magallanes‐Fagnano transform fault that runs along the entire lake basin. The slope failures and megaturbidites are interpreted as recording large earthquakes occurring along the transform fault since the early Holocene. The results from this study provide new data about the frequency and possible magnitude of Holocene earthquakes in Tierra del Fuego, which can be applied in the context of seismic hazard assessment in southernmost Patagonia.     

Pro- vs. retro-foreland basins

Alpine‐type mountain belts formed by continental collision are characterised by a strong cross‐sectional asymmetry driven by the dominant underthrusting of one plate beneath the other. Such mountain belts are flanked on either side by two peripheral foreland basins, one over the underthrust plate and one over the over‐riding plate; these have been termed pro‐ and retro‐foreland basins, respectively. Numerical modelling that incorporates suitable tectonic boundary conditions, and models orogenesis from growth to a steady‐state form (i.e. where accretionary influx equals erosional outflux), predicts contrasting basin development to these two end‐member basin types. Pro‐foreland basins are characterised by: (1) Accelerating tectonic subsidence driven primarily by the translation of the basin fill towards the mountain belt at the convergence rate. (2) Stratigraphic onlap onto the cratonic margin at a rate at least equal to the plate convergence rate. (3) A basin infill that records the most recent development of the mountain belt with a preserved interval determined by the width of the basin divided by the convergence rate. In contrast, retro‐foreland basins are relatively stable, are not translated into the mountain belt once steady‐state is achieved, and are consequently characterised by: (1) A constant tectonic subsidence rate during growth of the thrust wedge, with zero tectonic subsidence during the steady‐state phase (i.e. ongoing accretion‐erosion, but constant load). (2) Relatively little stratigraphic onlap driven only by the growth of the retro‐wedge. (3) A basin fill that records the entire growth phase of the mountain belt, but only a condensed representation of steady‐state conditions. Examples of pro‐foreland basins include the Appalachian foredeep, the west Taiwan foreland basin, the North Alpine Foreland Basin and the Ebro Basin (southern Pyrenees). Examples of retro‐foreland basins include the South Westland Basin (Southern Alps, New Zealand), the Aquitaine Basin (northern Pyrenees), and the Po Basin (southern European Alps). We discuss how this new insight into the variability of collisional foreland basins can be used to better interpret mountain belt evolution and the hydrocarbon potential of these basins types.     

Assessing housing growth when census boundaries change

The US Census provides the primary source of spatially explicit social data, but changing block boundaries complicate analyses of housing growth over time. We compared procedures for reconciling housing density data between 1990 and 2000 census block boundaries in order to assess the sensitivity of analytical methods to estimates of housing growth in Oregon. Estimates of housing growth varied substantially and were sensitive to the method of interpolation. With no processing and areal‐weighted interpolation, more than 35% of the landscape changed; 75–80% of this change was due to decline in housing density. This decline was implausible, however, because housing structures generally persist over time. Based on aggregated boundaries, 11% of the landscape changed, but only 4% experienced a decline in housing density. Nevertheless, the housing density change map was almost twice as coarse spatially as the 2000 housing density data. We also applied a dasymetric approach to redistribute 1990 housing data into 2000 census boundaries under the assumption that the distribution of housing in 2000 reflected the same distribution as in 1990. The dasymetric approach resulted in conservative change estimates at a fine resolution. All methods involved some type of trade‐off (e.g. analytical difficulty, data resolution, magnitude or bias in direction of change). However, our dasymetric procedure is a novel approach for assessing housing growth over changing census boundaries that may be particularly useful because it accounts for the uniquely persistent nature of housing over time.     

Itinerant livelihoods: Street vending‐scapes and the politics of mobility in upland socialist Vietnam

This paper explores the politics of mobility for a group of rural inhabitants attempting to diversify their livelihoods in an especially prescribed environment, namely ethnic minority street vendors living and working in upland socialist Vietnam. These Hmong, Yao and Giáy individuals face a political environment where access and trade rights shift on a near‐daily basis because of the impulses of state officials, and where ethnicity is central to determining who gets to be mobile and how. We analyse three groups of itinerant vendors—those vending on the streets of an upland tourist town, the mobile minority wholesalers who supply them and other traders, and vendors who trek with Western tourists—to reveal the nature of this trade environment, while also highlighting the ways in which ethnic minority vendors negotiate, work around and contest vending restrictions in numerous innovative ways. We find that this focus on the micro‐geographies and everyday politics of mobility is essential to understanding how rural Global South livelihoods are fashioned and diversified, in this case revealing specific relationships and negotiations regarding resource access, ethnicity, state authority and livelihood strategies.     

Preferential treatment in a transition economy: the case of state‐owned enterprises in the textile and garment industry in Vietnam

The article examines the role and contribution of preferential treatment of state enterprises to growth in the textile and garment industry. State enterprises are still the largest single sector in the textile and garment industry in Vietnam, but are losing market shares to private Vietnamese enterprises and foreign‐owned enterprises despite the benefits that they enjoy. However, in the present context of economic transition and keen competition in the global market, well‐managed state enterprises are attractive to foreign buyers of their products and have a role to play in market access abroad. This contrasts with the neoliberal notion that privatization is essential to competitiveness in the global market.     

中国人口收缩的城乡分异特征及形成机理

在县市尺度上对2000-2010年人口收缩区的城乡分异特征进行分析,划分出城增乡减型、城乡双收缩型和城减乡增型等类型,并建立人口收缩城乡分异的理论分析框架,探讨了不同类型的形成机理,主要的发现如下:①2000-2010年,人口收缩单元占比约为38.6％,城增乡减型单元占据绝对主体,达到34.5％,而"城乡双收缩型"和"...     

Encountering The Night with Mobile Methods

Nightlife settings both facilitate urban sociality and act as sites of social conflict, however little research has focused on experience and encounter in these places. This paper addresses this gap in the context of night‐time economic planning and recent research on encounter. The use of mobile methods in nightlife spaces is shown to garner a more nuanced understanding of how forays into planned night‐time spaces are experienced and understood by people using those spaces. I argue that emplaced, mobile methods unveil complex narratives of place, revealing prejudices and discourses at play in place. These narratives begin to erode privileged images of the city shaped by increasingly neoliberal governance and other cultural intermediaries, and draw out the potential of these methods to improve the lived inclusivity of place.     

Public‐private discord in the land acquisition law: Insights from Rajarhat in India

The Indian state is empowered to acquire land on behalf of private companies by virtue of ‘eminent domain’ outlined in the Land Acquisition Act 1894. Several amendments to the 1894 Land Acquisition Act have broadened the purview of the ‘public purpose’ clause and have facilitated more state intervention in land acquisition on behalf of private capital. Rather than questioning the legitimacy of the prevailing practice of state intervention to resolve the glitches of access to land by private corporations, the New Act of 2013 has expanded the ambit of ‘public purpose’ to include public‐private‐partnership projects. This paper seeks to look into the political economy of why the neoliberal state must continue to acquire land on behalf of the capitalists in the liberalized economy. This paper also attempts to bring out the implications of divergent livelihood outcome under state acquisition and direct corporate land purchase for the land acquisition framework in India through the case study of Rajarhat New Town in West Bengal.     

The local impact of increased numbers of state employees on start-ups in Norway

ABSTRACT

The purpose of the article is to assess the impact of concentrations of state employees on local growth and development. Local multiplier effect theory suggests that the increased local demand for state employees, especially highly skilled employees, would stimulate the local supply of goods and services, and hence local development. However, other theories of regional development have shown that factors such as having a university or city size may also explain why some municipalities with a high percentage of state employees grow faster than others. Following a multilevel panel data analysis of Norwegian municipalities, the author found that the percentage of state employees did not have any effect on local development, measured in terms of the relative number of start-up firms or population growth. While there was a small positive effect of state employees in the bivariate model, state employees did not have a significant effect on local development when controlling for relevant factors such as municipality size or the presence of universities. The author concludes that the relocation of state employees may be a rather limited tool for stimulating local and regional growth and, if applied, policymakers should consider how the relocation could stimulate place-sensitive development in individual municipalities.     

Impediments to community fisheries management: Some findings in Kompong Pou commune,Krakor District in Cambodia's Tonle Sap

This paper broadly assesses some reasons why co‐management of inland fisheries by resource users and state agencies in Cambodia remains difficult to realize. Our survey of the resources, human capacity and associated de facto mechanisms for achieving community fisheries (CFi) objectives among fishing communities of Krakor District, located along Tonle Sap Lake, found these mobilizations at a crossroads in terms of empowered institutional and legal frameworks. Although the commune is a local administrative authority in the context of Cambodia's evolving decentralization and deconcentration (D&D) reform process, decision making and accountability in natural resource management have yet to be transferred to, or opened to participation from, local and subcommune level stakeholders and agencies. Furthermore, the institutional links between the commune council and CFi are ambiguous. This lack of linkages between central government, state agencies and CFi has left fisherfolk struggling to survive against more powerful competing interests. The preliminary findings presented here suggest that the achievement of sustainable CFi management in the Tonle Sap Lake remains problematic without local level decision making powers, sustained funding of CFi and related local government, and partnership between key shareholders in rural development programmes that recognize and encompass women's roles in natural resource management.     

层状结构岩体顺层斜坡滑移-弯曲失稳计算探讨

中-陡倾顺层斜坡在下端被阻挡及嵌固时可能产生滑移-弯曲型结构变形与屈曲失稳,但以前失稳分析采用的力学模型的边界条件及变形形态对地质原型的符合性较为不足。因顺层斜坡上部平直段与下部屈曲段是一个连续的整体,弯曲段边界条件及变形形态的合理对正确建立挠曲线方程和临界屈曲失稳分析均非常重要。在分析了顺层斜坡地质原型变形形态的基础上,由考虑自重的阻滑端固定的斜置等厚弹性板梁模型,提出了以地质原型变形形态抽象出相应边界条件的分析方法,及理论上求解挠曲线的适定三阶微分方程。鉴于弯曲段长度可现场测知,以所分析的边界条件拟定了简便合理的、曲线形态能较好反映地质原型变形形态的多项式近似挠曲线。通过势能泛函的平衡稳定判断方法,滑移-弯曲破坏的临界条件得到确定,失稳临界弯曲长度计算式较符合工程实际。     

Unroofing the core of the central Andean fold‐thrust belt during focused late Miocene exhumation: evidence from the Tipuani‐Mapiri wedge‐top basin,Bolivia

As the highest part of the central Andean fold‐thrust belt, the Eastern Cordillera defines an orographic barrier dividing the Altiplano hinterland from the South American foreland. Although the Eastern Cordillera influences the climatic and geomorphic evolution of the central Andes, the interplay among tectonics, climate and erosion remains unclear. We investigate these relationships through analyses of the depositional systems, sediment provenance and ⁴⁰Ar/³⁹Ar geochronology of the upper Miocene Cangalli Formation exposed in the Tipuani‐Mapiri basin (15–16°S) along the boundary of the Eastern Cordillera and Interandean Zone in Bolivia. Results indicate that coarse‐grained nonmarine sediments accumulated in a wedge‐top basin upon a palaeotopographic surface deeply incised into deformed Palaeozoic rocks. Seven lithofacies and three lithofacies associations reflect deposition by high‐energy braided river systems, with stratigraphic relationships revealing significant (～500 m) palaeorelief. Palaeocurrents and compositional provenance data link sediment accumulation to pronounced late Miocene erosion of the deepest levels of the Eastern Cordillera. ⁴⁰Ar/³⁹Ar ages of interbedded tuffs suggest that sedimentation along the Eastern Cordillera–Interandean Zone boundary was ongoing by 9.2 Ma and continued until at least ～7.4 Ma. Limited deformation of subhorizontal basin fill, in comparison with folded and faulted rocks of the unconformably underlying Palaeozoic section, implies that the thrust front had advanced into the Subandean Zone by the 11–9 Ma onset of basin filling. Documented rapid exhumation of the Eastern Cordillera from ～11 Ma onward was decoupled from upper‐crustal shortening and coeval with sedimentation in the Tipuani‐Mapiri basin, suggesting climate change (enhanced precipitation) or lower crustal and mantle processes (stacking of basement thrust sheets or removal of mantle lithosphere) as possible controls on late Cenozoic erosion and wedge‐top accumulation. Regardless of the precise trigger, we propose that an abruptly increased supply of wedge‐top sediment produced an additional sedimentary load that helped promote late Miocene advance of the central Andean thrust front in the Subandean Zone.     

Constraining basin thermal history and petroleum generation using palaeoclimate data in the Piceance Basin,Colorado

Careful assessment of basin thermal history is critical to modelling petroleum generation in sedimentary basins. In this paper, we propose a novel approach to constraining basin thermal history using palaeoclimate temperature reconstructions and study its impact on estimating source rock maturation and hydrocarbon generation in a terrestrial sedimentary basin. We compile mean annual temperature (MAT) estimates from macroflora assemblage data to capture past surface temperature variation for the Piceance Basin, a high‐elevation, intermontane, sedimentary basin in Colorado, USA. We use macroflora assemblage data to constrain the temporal evolution of the upper thermal boundary condition and to capture the temperature change with basin uplift. We compare these results with the case where the upper thermal boundary condition is based solely upon a simplified latitudinal temperature estimate with no elevation effect. For illustrative purposes, 2 one‐dimensional (1‐D) basin models are constructed using these two different upper thermal boundary condition scenarios and additional geological and geochemical input data in order to investigate the impact of the upper thermal boundary condition on petroleum source rock maturation and kerogen transformation processes. The basin model predictions indicate that the source rock maturation is very sensitive to the upper thermal boundary condition for terrestrial basins with variable elevation histories. The models show substantial differences in source rock maturation histories and kerogen transformation ratio over geologic time. Vitrinite reflectance decreases by 0.21%Ro, source rock transformation ratio decreases 10.5% and hydrocarbon mass generation decreases by 16% using the macroflora assemblage data. In addition, we find that by using the macroflora assemblage data, the modelled depth profiles of vitrinite reflectance better matches present‐day measurements. These differences demonstrate the importance of constraining thermal boundary conditions, which can be addressed by palaeotemperature reconstructions from palaeoclimate and palaeo‐elevation data for many terrestrial basins. Although the palaeotemperature reconstruction compiled for this study is region specific, the approach presented here is generally applicable for other terrestrial basin settings, particularly basins which have undergone substantial subaerial elevation change over time.     

Architecture and evolution of syn-rift clastic depositional systems towards the tip of a major fault segment, Suez Rift, Egypt

ABSTRACT This paper investigates syn‐rift stratigraphic architecture and facies relationships along a 7 km long strike section towards the tip of a major, basin‐bounding normal fault segment (Thal Fault) in the Suez Rift, Egypt. In this location, the fault is composed of two precursor fault strands, Gushea and Abu Ideimat, linked by a jog or transfer fault. We document a Miocene syn‐rift succession, deposited more than c. 5.5 Myr after rift initiation, that is composed of a range of carbonate‐clastic facies associated with coarse‐grained deltaic, shoreface and offshore depositional systems. Key regionally correlatable stratal surfaces within this succession define time equivalent stratal units that exhibit variability in thickness and architecture, related to the interplay of both regional and local controls, in particular, the evolution of two, small‐scale (<6 km long) precursor fault strands (Gushea and Abu Ideimat). Integration of structural and stratigraphic data indicates that the boundary (relay ramp) between these two fault strands was a relative high during much of the rift event, with hard‐linkage and considerable displacement accumulation not occurring until at least c. 7.5 Myr after rift initiation. This is because: (i) the preserved stratigraphy is thinner in the hanging wall of the strand boundary; (ii) a eustatic sea‐level fall with an amplitude of 100 m generated more than 25 m of incision at the strand boundary, a region that has a final fault displacement of c. 600 m; and (iii) the fault strand boundary persisted as a footwall low and transport pathway for coarse‐grained deltas entering the basin. This study indicates that variability in stratal thickness and stratigraphic architecture towards the tip of the Thal Fault was related to the linkage history of two small‐scale (c. 6 km long) precursor fault segments. We suggest that similar, small‐scale stratal variability may occur repeatedly along the entire length of major basin‐bounding fault segments due to the process of fault growth by the linkage of smaller scale precursor strands.