首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献，搜索用时 640 毫秒
1.
This paper examines how the changing and complex notions of home in the context of China’s internal migration can influence migrants’ belonging and identity formations in the urban context. Tracing the evolution of migrants’ conceptualization of home through three interrelated perspectives – the ancestral home (laojia), the city home, and the material home – it is becoming possible to challenge the dominant perceptions of migrants’ home as an emblematic representation of their precarious urban position and its traditional association with formal and fixed alignment between place and identity. Employing a translocal approach to study the complexities and functions of migrants’ home, this paper expose migrants’ alternative home-making practices, highlighting their strong connection to flexibility and mobility, and the making of migrants’ home a meaningful space for subjective transformations, within the limiting environment of powerful socio-spatial urban regimes. Reexamining the reliance on the traditional established connection between place, home, and identity, these new conceptualizations are important not only to better understand the development of migrants’ urban identity and belonging, but can also as be used as a practical element in devising future urban development policies that will better address migrants’ needs and integration into urban space and society.  相似文献   

2.

Losses due to natural disasters induce rural–urban migration throughout the world. It is also a major driver of population influx in Dhaka city, the capital of one of the most disaster-affected countries in the world, Bangladesh. While the relationship between natural disasters and migration is evident, the magnitude of household-level losses inducing rural–urban migration has not been widely discussed. This paper approaches this issue based on an empirical study. Using appropriate sampling procedure, a total of 407 households in Dhaka statistical metropolitan area were interviewed. This research finds out that 18.43% of rural–urban migrants in Dhaka city are disaster induced. A sharp drop in income immediately after the disaster is the predominant reason behind their migration. The river bank erosion-affected migrants encountered as high as 89% drop in income, whereas the flood-affected migrants experienced 70% drop. This article identifies five post-disaster components that ultimately determine migration. To conclude, the paper offers several approaches to minimize mass rural out-migration.

  相似文献   

3.
Jianfa Shen 《Geoforum》1995,26(4):395-409
Economic reforms since the late 1970s have brought about significant changes in rural China. A large number of surplus rural labourers have been released from the agricultural sector and there has been a massive transition of rural residents from agricultural to non-agricultural employment. These changes will be analyzed by examining the changes in the employment structure of rural residents. Rural to urban migration is another important option for many rural labourers. The size of China's urban population and the scale of rural to urban migration continue to be an ‘enigma’ due to several changes in the definition of the urban population. Several data sources will be used to provide more realistic estimates of rural to urban migrations on a set of comparable though different bases. Data on the new entries into urban employment and the urban ‘non-agricultural population’ will be used to illustrate the scale of migration by rural residents to the formal urban sector. This may only record those migrants who have changed their registration status from ‘agricultural population’ to ‘non-agricultural population’ which is tightly controlled by the government. The 1990 Census data provide some evidence on the rural to urban migration by the registered ‘agricultural population’. The 1987 1% population sampling data will be used to analyze the actual migrations among cities, towns and counties over the period 1982–1987. It is found that town and county populations tended to move to towns at the intra-provincial level, but to cities at the inter-provincial level. Out-migrants from cities tended to move to cities at both the intra- and inter-provincial levels.  相似文献   

4.
Vu Thi Thao  Jytte Agergaard 《Geoforum》2012,43(6):1088-1098
The changing nature of rural–urban migration, in the context of transition economies of East and Southeast Asia, is usually interpreted as an outcome of structural transformation, while the longue durée of these migration flows tends to be neglected. Adopting a historical perspective, supported by the ’migration as resistance’ approach, this paper examines the changes in rural–urban migration dynamics in Vietnam from the 1950s to 2010 in relation to the country’s political and economic reforms (Ð?i M?i). Drawing on a case study of female migration between Phu Khe and Hanoi, it analyses how migrants resist and undermine state control over population mobility in order to pursue their movement and migration, and how they develop their migration networks over time. By doing so, the paper highlights a gradual process of the changing nature of rural–urban migration in which migrants themselves, through their resistance to governance of mobility and their establishment of migration networks prior to Ð?i M?i, play an important role.  相似文献   

5.
This paper analyses the urban process in the oil producing countries of the Gulf. The mode of urbanization is identified as one characterized by an extreme case of primacy but with rates varying among the countries of the region. This pattern is related to the historical evolution of human settlements as affected by the local environmental qualities and the recent large scale development of urban infrastructures which favoured the already existing capital cities. The relative city growth rates are among the highest in the world but with a declining tendency which reflects expenditure patterns and the nature of the regional economies. The high growth rates are essentially due to massive foreign migration into the region and to extremely high natural increase rate — an abnormal condition in an urban process approaching saturation point. The role of these primate centres in the development of the region is undeniable and, furthermore, all indications suggest that this pattern of urban development will continue in the furture as it is, perhaps economically and politically less costly.  相似文献   

6.
Fouad Ibrahim 《GeoJournal》1998,46(2):135-140
Two ethnic groups of North Darfur, the Zaghawa and the Midob, are being compared as regards their migration behaviour and their identification in their destination areas. Both groups have severely suffered as a result of the drought phase of the last three decades, during which more than half of the Zaghawa and Midob have migrated southwards and to the towns. Despite the similarity of the two ethnic groups, being non-Arab agropastoralists who are socially and politically marginalised both within Darfur and within the Sudan, they show marked differences in their migration behaviour and ethnic solidarity. The Zaghawa migrants are considerably more economically successful than the Midob migrants. The main reasons are: – The Zaghawa started their outmigration earlier than the Midob. Thus, they could establish ethnically-based networks in Libya and the Gulf countries, to which Zaghawa migrants can resort to make a good start in their destination areas. By the time the Midob started their migration in the 1980s, the conditions of employment in the Arab oil countries had worsened. – The Zaghawa show a strong clan solidarity. They readily lend money to young members of their clan to cover the high costs of travelling to the Arab oil countries for work, where many of them have already established themselves. – The Midob, both in the Sudan and abroad, have much less resources available. The only country open for them outside the Sudan is Libya. Lacking capital, the Midob go there on camels, mostly illegally. Having no connections in Libya, except those to other poor Midob there, they usually try to work in herding sheep and goats, which is not a lucrative profession. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   

7.
Although Ethiopia has seen a reduction in refugee flows over the past decade, documented and undocumented labour migration has significantly increased. International migration has changed from that born out of conflict to irregular migration mainly driven by economic reasons. The source of migrants has expanded from urban centres to include rural areas, making them an important source of low-skilled labour for the international labour market. Based on a qualitative study, this paper explores the process and pattern of Ethiopian migration to South Africa, an emerging destination in the global South. This migration corridor is increasingly characterised by its irregularity. The paper also reflects how migration patterns shape the pattern of remittance flow, along with the way in which migrants and their networks substitute the function of financial institutions engaged in the remittance industry. It also highlights the features of remittances utilisation in emerging rural migrant community in Southern Ethiopia.  相似文献   

8.
The development of information and communications technologies (ICT) has facilitated the emergence of a complex global urban system in which many formerly lower-order cities have been carving out “niche” specialist functions serving urban fields of transnational dimension. This is illustrated in the case of Dublin, which in recent years has been transcending its traditional role as Ireland’s national metropolis through the development of a range of functions servicing mainly European markets. One such function comprises pan-European telephone call centre operations. The development and characteristics of this newly-emerging sector are described. It is argued that the growth of the sector confirms Dublin’s — and Ireland’s — dependent position in the international division of labour, and that its long-term sustainability is open to question.  相似文献   

9.
This paper shows the importance that urban planning plays in the development of Hong Kong. This leads to a reassessment of the role of the government, which is the sole proprietor of the land, in the economy – while it acknowledges the importance of market forces. The first part shows how, since 1945, Hong Kong authorities have been obliged to intervene more in urban planning and local development, despite their liberal ideology. The second part focuses on the interaction between government action and market forces, and their influence in this development. The third part deals with the question of the economic integration between Hong Kong and the Pearl River Delta (PRD) after China started its economics reforms in 1978. The deconcentration of Hong Kong industries to China was mainly due to market forces, but provided a new role for the government. This role is analyzed through its transportation policy – the domain with the most visible governmental intervention before and after 1997. It indicates the preference of the government to develop the territory rather than better integration with the PRD, because of the internal economic problems that may emerge from this integration. Nevertheless, for political and economic reasons, this integration is also seen as necessary. The future of Hong Kong’s economy lies in the answers the authorities will give to this dilemma.  相似文献   

10.
This paper shows the importance that urban planning plays in the development of Hong Kong. This leads to a reassessment of the role of the government, which is the sole proprietor of the land, in the economy – while it acknowledges the importance of market forces. The first part shows how, since 1945, Hong Kong authorities have been obliged to intervene more in urban planning and local development, despite their liberal ideology. The second part focuses on the interaction between government action and market forces, and their influence in this development. The third part deals with the question of the economic integration between Hong Kong and the Pearl River Delta (PRD) after China started its economics reforms in 1978. The deconcentration of Hong Kong industries to China was mainly due to market forces, but provided a new role for the government. This role is analyzed through its transportation policy – the domain with the most visible governmental intervention before and after 1997. It indicates the preference of the government to develop the territory rather than better integration with the PRD, because of the internal economic problems that may emerge from this integration. Nevertheless, for political and economic reasons, this integration is also seen as necessary. The future of Hong Kong’s economy lies in the answers the authorities will give to this dilemma.  相似文献   

11.
Conclusions In order to end the unstructured development of industrial building and working class housing, many countries promoted a multiplication of industrial zones and estates in the outskirts of urban centers. At the same time the difficulties faced by industries implanted in the urban network resulted in the management of many companies leaving the towns and setting up their plants on these new sites.There exists a widespread tendency to de-urbanize industry which is causing big changes in the heart of built-up areas — not always on the positive side. Consequently, a new policy is gradually being developed to aim at a better integration of industrial activities with urban areas.Undoubtedly, industrial areas should be restricted to the outskirts for heavy industry with its harmful effects of space requirement. The present migration of many industrial concerns should be halted if a true re-organization of existing urban areas is desired.In order to achieve this, town planning policies should be reviewed and certain formulas elaborated to enable a true integration of industrial functions with other functions.The location of industrial activities, therefore, seems to have reached a new turning-point in its history. Careful consideration in all urban areas, whether they be new towns or other areas, is absolutely necessary to achieve a better organization of space, which is the ultimate aim of Applied Geography.  相似文献   

12.
Urbanization-desertification interactions in the arid zones of the Sudan represent a challenge for future management planners. Desertification leads to a considerable movement into the towns, thereby encouraging the urbanization process. However, due to the large pull effect of large urban centres which are limited in number and unevenly distributed over the area, most of the migration is oriented towards them. This tendency is strengthened, furthermore, by the present planning trends of growth pole centres. The result is overcrowding, negative over-urbanization diseconomies and more pressure on the natural resources in the immediate hinterland, thus further accelerating the desertification process. Some examples are given in the paper to show how the rapid increase of urban population and the rapid growth of urban centres have reflected themselves in difficulties in procuring wood fuel or naturally grown raw materials for traditional and small urban industries. The specific example of Khartoum, the largest urban centre in the Sudan with the highest rate of growth is treated in detail to show how rapid urbanization processes would result in intensified desert conditions and how ecological interactions and effects would be faster and more serious in a more vulnerable ecological location.  相似文献   

13.
A. M. A. Ismail 《GeoJournal》1991,23(3):233-237
This study is mainly about the relationship of the moisture holding and release capacity of soils with their texture, particularly the clay fraction. Soil samples collected from various sites in the Sudan Gezira were analysed for physical and chemical properties and moisture characteristics. Generally the soils were clayey except the recent alluvium which was loamy. The pH was alkaline and the electric conductivity < 1.0 dS m–1. The studied soils were calcareous and very poor in organic matter, their intermediate to high water holding capacity being due mainly to the presence of large quantities of clay. Matric potentials of –0.4 to –1.5 MPa reduced soil moisture for all types of soils but the effects were not necessarily quantitatively equal. Permanent wilting point — moisture content at – 1.5 MPa — varied widely (10.5 – 22.0%) amongst the different soils and this was mainly attributed to texture and mineralogy of the soil clays. Bulk density decreased with increase in clay content. Calcium carbonate content was found to have no apparent relationship with the moisture content of these soils. The amount of silt fraction seems to have an overriding effect on the relationship between soil moisture availability in the recent alluvium soil and its subsequent release to growing plants. The results are discussed in relation to the phenomenon of mid-day stress observed in all grown crops of the Sudan Gezira.  相似文献   

14.
Katie Willis  Brenda Yeoh   《Geoforum》2002,33(4):553-565
Studies of transnational communities and transnational labour migration have focused almost exclusively on the movement of low-skilled and unskilled workers across international boundaries. While these groups may be numerically dominant, it must be recognised that there are increasing numbers of managers and professionals engaged in work-related migration in association with the intensification of economic globalisation processes. Work which has been conducted on highly skilled migrants has largely been limited to examinations of intra-firm mobility and the workspace. This approach fails to consider the ways in which the migrants' experiences are embedded in the social, economic and political practices of the host country, but also in a specific household context. It is unsurprising, therefore, that the gendered dimensions of the life of these migrants and their accompanying family members has been somewhat under-researched.Flows of expatriates can lead to the constitution of both ‘communities of transnationals', as particular cities become foci of the activities of the ‘transnational capitalist class', as well as ‘transnational communities' which involve regular and sustained contact between individuals across national boundaries. In this paper we examine these social formations using two groups of migrants––British and Singaporean migrants to China (both mainland China and the Hong Kong SAR). We focus on the gender characteristics of these groupings, but also the gender division of labour in the creation and maintenance of these ‘communities'. The paper is based on qualitative research carried out in China, Singapore and the UK 1997–2001.  相似文献   

15.
This paper explores how migration infrastructure conditions migrant mobilities within receiving states. The paper examines two infrastructural case studies, language testing and housing markets, in relation to Asian ‘middling’ migrants, that is, the relatively educated and skilled but not elite, who arrive in Australia on temporary visas. The analysis highlights the interplays and dependencies of different ‘logics of operation’ (Xiang and Lindquist, 2014) of infrastructure in relation to these migrants’ status mobilities and housing mobilities within the receiving society. The paper draws on data from in-depth narrative interviews with migrants to also understand how infrastructure produces perceptions and meaning-making around the migration process. This analysis reveals that, in this empirical context, migration infrastructure produces varied kinds of spatio-temporal insecurity as much as it mediates mobility.  相似文献   

16.
Building on recent criticisms within the literature on queer migration raised by Andrew Gorman-Murray and Nathaniel Lewis, the article explores ‘unconventional’ trajectories of queer migration: a Global North metropolitan area-Global North metropolitan area one and a Global North metropolitan area-Global North ordinary city one. Two very different migration patterns are analyzed: the movement of young queer ‘creative’ Italians from different metropolitan areas (Rome, Milan, Bologna, Catania, Naples, Padua and Turin) towards Berlin (Germany) and the relocation of young queers from the major Italian cities (Rome and Milan) towards ordinary/small size towns. Aimed at highlighting the complexity of material and immaterial factors leading the decision to migrate in times of crisis, austerity politics and increasing unemployment, the article introduces the role of welfare regimes in shaping migration’s choices. This way, queer migrants and their socio-economic status and possibilities find materially situated within national/local welfare regimes, thus challenging the teleological binarism of the ‘coming-out’ journey always presuming a rural/urban movement for queer subjects. Within such a framework, the ordinary/small size town can become a place for ‘outness’ and self-realization of queer migrants who create bridges and connections with the metropolitan areas, thus queering the provincial contexts.  相似文献   

17.
As political geography searches in desperation for new (theoretical) directions to follow, this paper argues that the category of the ‘political’ has already curved back on itself, attaining the status of the ‘transpolitical’. Hereinafter, politics will never finish replaying its own disappearance as effect. This curvature is itself associated with profound shifts in the experience of history and time, of geography and space, and of the very ideas of theory, politics and events—shifts which continue to fascinate, haunt and transfix political geography in the enigmatic hereafter of the transpolitical. Adopting the motifs of s(ed)uction, transpearing, superficial abysses, and hypertelia (the ‘end of the end’), the paper assesses: the transpolitical figures of anomaly, ecstasy, obesity and obscenity; the irruption of the hyperreal (the more real than the real); the mutation of the political scene of representation into the transpolitical ob-scene of pornogeography; the fatal strategies pursued by the masses in relation to the spectre of the (trans)political; and the challenge of a transfinite universe for conjuring theoretical practice at the end(s) of political geography. Beginning with the transition from the political era—dominated by the transgressive figure of anomie and the emancipatory promise of revolutionary subl(im)ation—to the transpolitical simulacrum—characterized by the errant figure of anomaly and the superficial abyss of potentialization—the paper attempts to animate a transpolitical geography which affirms the s(ed)uction of superficial abysses and instantiates an ethics of the transpearing event.  相似文献   

18.
Clyde Weaver 《Geoforum》1978,9(6):397-413
This article presents an historical review of the evolution of regional planning ideas under the growth pole paradigm, from its beginnings in the early 1950s to the current deluge of criticism. Then the outlines of an alternative approach are suggested, emphasizing what is called territorial development, a concept which focuses on meeting the cultural, political and economic needs of regional population groups — as opposed to urging their functional integration into the broader national and world economy. It is argued that territorial development can only be achieved by arousing the regional communities themselves into seeking selective regional closure and strategic regional advantage through willful community action.  相似文献   

19.
Three garnet-biotite pairs and eleven garnet-cordierite-biotite triplets from the Steinach aureole (Oberpfalz, North-East Bavaria) were analyzed using an electron probe microanalyzer.The regional metamorphic muscovite-biotite schists contain garnets strongly zoned with Mn-Ca-rich centers and Fe-rich edges, the average composition being almandine 67 — spessartine 4 — pyrope 4 — grossular (+andradite) 25.The first contact garnet that is formed in mica schists of the outermost part of the aureole is small, virtually unzoned, and has an average composition of almandine 52 — spessartine 37 — pyrope 8 — grossular (+andradite) 3. With increasing metamorphic grade, there is a consistent trend to form garnets richer in Fe ending up with a composition almandine 84.5 — spessartine 5.5 — pyrope 7.5 — grossular (+andradite) 2.5. This trend is accompanied by a general increase in grain size and modal amount of garnet. Associated cordierites and biotites also become richer in Fe with increasing grade. While the garnets in the highest grade sillimanite hornfelses are poorly zoned, the transitional andalusite-sillimanite hornfelses contain garnets with distinct but variable zonation profiles.These facts can possibly be explained by the time-temperature relationships in the thermal aureole. In a phase diagram such as the Al-Fe-Mg-Mn tetrahedron, the limiting mineral compositions of a four-phase volume or a three-phase triangle are fixed by T and P (the latter remaining effectively constant within a thermal aureole). Thus, in garnet-cordierite-biotite assemblages, garnet zonation should be controlled by temperature variation rather than by a non-equilibrium depletion process. Taking into account the experimental data of Dahl (1968), a zoned garnet from a transitional andalusite-sillimanite hornfels would reflect a temperature increase of about 40° C during its growth. A hypothetical P-X diagram is proposed to show semi-quantitatively the compositional variation of garnet-cordierite pairs with varying pressures (T constant).  相似文献   

20.
An analysis of the distribution (both spatial and temporal) of large earthquakes (M 6.5) along the Gissar—Kokshaal and the Hindu-Kush—Darvaz—Karakul fault zones in Middle Asia has revealed the linear character of migration from the ends to the centre of the Pamir arcs at a rate of 1–2 km/year to 3–6 km/year. Migration of large earthquakes at a similar rate has also been found in some of the other great fault zones. An attempt has been made to evaluate the duration of a migration cycle.The regularity found, although it needs further confirmation, has been used to tentatively predict the possible sites of future large earthquakes likely to occur in the present century.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号