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31.
Daniel Buck 《对极》2007,39(4):757-774
Abstract: Based on extensive interviews, this study is the first systematic attempt to map the spatio‐temporal evolution of production networks linking urban, state‐owned enterprises and rural, township and village‐owned enterprises in reform‐era China. It identifies two distinct regimes of urban‐to‐rural subcontracting patterns and conventions. The first, which developed and prospered from the mid‐1980s until the mid‐1990s, brought rural workers and the countryside into a relatively extensive relationship with urban capital, and thus represented a partial transition to capitalism. Its violent reconfiguration in the wake of a series of sectoral crises in the late 1990s led to the widespread privatisation of rural enterprises, and the emergence and consolidation of a second regime that simultaneously constituted a significant intensification of relations, the capture of the rural by the urban, and a new stage in this region's transition. This paper argues that these regimes are analogous to the formal and real subsumption of labor to capital, respectively, and that subsumption may be a more useful analytic for understanding the process of capture and transition than primitive accumulation: the latter concept alone, without reference to the dynamics of the social/spatial division of labor, risks missing other ways that exploitive connections can be constructed between places. This paper thus seeks to recast the relationship between these two concepts, and to develop a larger vocabulary in which subsumption, like primitive accumulation, is both spatial and ongoing and internal to capitalist accumulation.  相似文献   
32.
We have investigated the survival of PCR-amplifiable mitochondrial and nuclear DNA in a small number of modern and medieval bovine leather samples. The results of this preliminary investigation demonstrate that, while no nuclear DNA can be PCR-amplified from any of the specimens, mitochondrial DNA can be amplified from all samples. To investigate this contrasting pattern of DNA survival further, we have vegetable-tanned cow skin in our own laboratory, and directly assayed the survival of PCR-amplifiable mitochondrial and nuclear DNA at each step of the process. The results indicate that nuclear DNA is reduced to sub-amplifiable levels as a result of the tanning baths, whereas amplifiable mitochondrial DNA survives the complete process. Our results suggest that old and archaeological bovine leather may represent a useful source of genetic information, although this information will most likely be limited to that which can be gained from mitochondrial DNA.  相似文献   
33.
34.
Epipaleolithic/early Neolithic settlements at Qinghai Lake,western China   总被引:1,自引:0,他引:1  
Transitions from terminal Pleistocene Upper Paleolithic foraging to Holocene Neolithic farming and pastoralist economic orientations in the northern Tibetan Plateau are examined from the perspective of Epipaleolithic sites located near Qinghai Lake, Qinghai Province, western China. Jiangxigou 2 is an artifact-rich, multicomponent midden site with the main period of occupation dating ca. 9000–5000 cal yr BP, containing abundant flaked stone artifacts including a substantial proportion of microlithic tools, abundant faunal remains including gazelle, deer, and sheep, and a small number of ceramics, including the oldest known on the Tibetan Plateau. Heimahe 3, on the other hand, is a brief hunter's camp dating ca. 8450 cal yr BP, with evident affinities to late Upper Paleolithic camps in the same region that date several thousand years older. The two distinctively different sites are probably nodes within a single Epipaleolithic foraging system that developed on the margins of the high Tibetan Plateau during the early Holocene, and that served as a basis for colonization of the high-altitude Plateau at that time. Jiangxigou 2 appears to be connected to early Neolithic agricultural settlements along the upper Yellow River (Huang He) drainage during the middle Holocene, and may provide insights into forager–agriculturalist interactions that lead to the development of pastoralist systems in the region.  相似文献   
35.
Lichenometry is a method of dating that has been widely used in glaciated areas for determining the minimum age of exposure of a geomorphic landform during the late Holocene. This paper presents a regional calibration data set of lichen thallus sizes versus rock surface ages for the Huashan area, East China, based on measurements of yellow-green Rhizocarpon lichens on the known-age substrates at eight sites. An empirical relationship between thallus sizes and rock surface ages was established using both the traditional regression and the Bayesian approaches. Using the Bayesian calibration, the minimum age of the Huashan Grottoes was dated from 450 ± 60 to 330 ± 60 years ago, corresponding to the late Ming Dynasty (AD 1477–1632). These dates are generally consistent with those predicted from the regression-based linear growth curve. Our results suggest that applications of this technique can be safely extended to the non-glaciated areas.  相似文献   
36.
The provenance of more than 2200-year-old terracotta warriors and horses in the Qin Shihuang Mausoleum is still a mystery, even though some researchers have inferred that the terracotta figures were produced near the mausoleum. The sporomorphs (pollen and spores) extracted from terracotta fragments of a warrior and a horse and compared with those obtained from soil samples from the Qin Dynasty layer in Pit No. 2 of the Qin Shihuang Mausoleum indicate that the pollen spectrum from the terracotta horse is different from that of the warrior, but similar to the local soil samples. Herbaceous pollen was dominant in the warrior sample, while arboreal pollen predominates in the horse and soil samples. Palynological evidence suggests that the terracotta horses were produced at a locality near the mausoleum, while the warrior came from a site which was further afield.  相似文献   
37.
先秦中国和古代希腊文明起源的地理环境之比较   总被引:3,自引:0,他引:3  
李友东 《史学月刊》2007,1(5):79-86
文明起源的地理环境可以分为整体地理环境和中心地理环境。前者指文明整体能力所及的极限地理范围,后者指文明主体的主要活动区域。从这两个角度分别进行比较,将有助于解释希腊和中国文明侧重于陆地或是海洋发展的原因。  相似文献   
38.
民国时期河南水旱灾害及其政府应对   总被引:3,自引:0,他引:3  
苏新留 《史学月刊》2007,(5):103-110
民国时期是河南水旱灾害频繁发生的时期,不仅灾害出现的频率高,而且灾害的强度也非常大。为了应对灾害,政府采取了不同程度的应对措施。事实证明,没有政府的救灾措施,灾害的影响是不可想象的。一个转型中的政府越来越有力地确立自己在赈灾过程中的主导性地位。  相似文献   
39.
赵新平 《史学月刊》2007,3(8):109-113
民初晋北乡村作为历史大变革时期重要的社会单元,其生活方式不仅仅局限于衣、食、住、行等日常生活领域,还包括劳动生活方式和婚姻生活方式等。且由于晋北是农耕文明与游牧文明的交汇区,故在生活方式上呈现出一些突出的特点。  相似文献   
40.
樊如森 《史学月刊》2007,2(6):96-104
上海开埠以后,在成为全国最大对外贸易口岸的过程中,把北方变成了它的间接经济腹地,带动了北方经济的外向化。进入20世纪以后,环渤海港口城市的直接辐射作用得到加强,促使该地区的直接对外贸易迅速发展,经济现代化水平迅速提高,并迫使上海的有效辐射范围从北方逐步向长江流域退缩。直接龙头取代间接龙头,是近代区域经济发展的内在规律和必然结果。它加速了环渤海经济的崛起,不利于上海经济的更好发展。  相似文献   
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