20世纪50年代上海新公私合营企业的工资改革

1956年,全行业公私合营后不久,鉴于建立统一的政治体制及与计划经济体制相适应的新工资制度的需要,国家开始在新公私合营企业中实行工资改革。上海新合营企业的工资改革与全国各地一样正式开始于1956年9月,但由于情况复杂,历经准备试点及全面推开等阶段,直到1957年10月才基本结束。其中工资改革的集中统一领导,工资水平与工资增长指标,新工资等级,变相工资、计件工资、保留工资等问题成为工资改革中最重要的内容。新合营企业工资改革的完成,标志着与计划经济体制相适应的统一的企业工资制度开始全面确立,在收入分配环节上,基本完成了对新合营企业从产权到治理结构、再到分配制度的崭新的企业制度安排。     

清代中期直隶灾后跨省赈粮调度的定量重建与特征分析

本文基于历史文献资料,提取清代中期(1723-1850)直隶灾后朝廷组织的跨省赈粮调度相关记载,对逐年赈粮数量进行定量重建。结合同期水旱灾害强度,对其反映的政府救灾力度的总体变化趋势及时空分布特征进行分析,并进一步讨论其影响因素。结果显示,赈粮调度在雍正朝还并非常规赈灾措施,至乾隆朝成为常态,数量上达到顶峰,至嘉道时期则显著衰落;在空间上更偏重于直隶中部的近畿一带,南部则相对易被忽视。当其兴盛之时,在直隶灾后赈济中发挥的作用不可替代,其演变过程在一定程度上既是清王朝兴衰历程的缩影,亦受到各方面因素(如皇帝意志、灾害强度、区位条件、仓储状况、荒政效率等)的综合作用。从中总结的历史经验教训,也可作为当前防灾实践的参考。     

土默特平原聚落分布形态演变及其驱动因素分析(1934—2019)

选取土默特平原1934、1982和2019年的聚落人口数据,运用GIS空间分析法,定性与定量结合分析研究区聚落分布形态演变及其驱动因素,结果表明,1934—2019年土默特平原以小聚落为主,大规模聚落数量和比例逐年增加,人口等级结构由“扁平”向“长高”金字塔形转变。聚落空间分布整体呈现集聚分布特征,大规模聚落集聚性不显著,其他规模的聚落分布模式由随机向集聚转变,研究区人口极化现象显著;聚落空间分布非均衡发展趋势明显,呈现由极核式向点轴式演变的迹象;聚落网络联系的空间近邻效应显著,人口规模较大的中心城区成为强联系节点。地形、河流、交通是研究区聚落分布形态演变的主要驱动因素,聚落低海拔、邻河流、邻干道、邻城镇的指向性强。该研究便于厘清土默特平原近百年聚落分布形态的演变脉络,为当地聚落的空间布局优化与调控提供一定参考价值。     

Spatial–temporal distribution and geographic context of Neolithic cultural sites in the Hanjiang River Basin,Southern Shaanxi,China

Understanding how to live successfully within our environment is among the most pressing challenges facing contemporary society. This paper probes the problem based on comparative analysis and discusses the relationship between the spatial–temporal distribution of the Neolithic cultural sites and the geographic context in the Hanjiang River Basin in the south of Shaanxi Province, China. Archaeological studies have identified 175 Neolithic cultural sites in the study area, with a sequence of Laoguantai (¹⁴C age 8–7 ka BP), Yangshao (¹⁴C age 7–5 ka BP) and the late period of the Neolithic Age (¹⁴C age 5–4 ka BP). The total number of archaeological sites, the distribution area and the density all showed an early ascending and later descending trend, but the proportion of the number of archaeological sites in the study area to the corresponding value of the entire Shaanxi Province declined sharply. Spatially, these sites were concentrated on the terraces of the Hanjiang River and its main tributaries with an altitude of 400–800 m. Multiple data were integrated to clarify the critical effects of tectonic and geomorphologic conditions on the distribution of the Neolithic sites. Further comparisons revealed the correlation of Holocene climate change and environmental evolution with the Neolithic cultural succession in the study area that ameliorated conditions to generally promote the development of the primitive culture while degeneration coincided with the culture's transition or interruption. The discussion on the origin of the primitive culture and the temporal–spatial distribution corresponding to the regional culture differentiation sheds light on the complex and dynamic human–nature interaction system during the Neolithic Age, thus emphasising the wider field-based investigation and high-resolution reconstruction works of the palaeoclimate and palaeoenvironment in the future.     

Archaeology of Guano: Preliminary Results of the Survey Conducted in Caleta Robles (Mejillones,Chile), 1862–83

The exploitation of guano was one of the first important economic activities in Chile and Bolivia during the 19th century. Although its development was brief and less successful than the guano industry in neighbouring Peru, it laid the foundation of a state business system based on the granting of franchises to private companies, regulation of the maritime trade and modernisation of the extractive process to improve the exploitation of mineral resources.

Caleta Robles, a guano production centre between 1862 and 1883, succeeded the exploitation of other guano deposits on the Mejillones peninsula coast from the 1840s. It represents a highly relevant coastal archaeological site illustrating the early development of the mining industry in the north of Chile.

The preliminary results of the investigations conducted on this site have created an understanding of the spatial distribution of the different functional areas relating to the different phases of the production process and their adaptation to suit the peculiar topographical conditions of the site.     

Ordovician stromatoporoids from Tasmania

The Hunter Siltstone near Grenfell, New South Wales, contains a rich Upper Devonian fish fauna including the sinolepid Grenfellaspis and the new antiarchs Bothriolepis grenfellensis sp. nov. and Remigolepis redcliffensis sp. nov. Bothriolepis grenfellensis sp. nov. is the first bothriolepid species described from N.S.W., and R. redcliffensis sp. nov. is the first species of Remigolepis described from Australia. Traditionally, the Hunter Siltstone was considered to be uppermost Famennian or earliest Carboniferous in age based on the presence of Grenfellaspis, and the related taxon Sinolepis, which is known from the Wutung and Sanmentan formations of southeastern China. However, available data indicates the Hunter Siltstone may be early Famennian in age. Ongoing work suggests that all Famennian Bothriolepis from N.S.W., including B. grenfellensis, possess a trifid preorbital recess, but differ in other aspects of headshield morphology. In North China, the Famennian Zhongning Formation contains six species of Remigolepis and a species of Sinolepis. However, R. redcliffensis does not show any similarity to these species beyond those of Remigolepis as a whole.     

Poor Relief,Taxes and the First Universal Pension Reform: the origin of the Swedish welfare state reconsidered

In the year 1900, Sweden probably had the oldest population in the contemporary world. It was also the first nation to implement a universal pension system in 1913. The universal character in early social legislation has certainly been decisive for the development of the Swedish welfare state. This alternative has not been self-evident. Why did the reforms turn universal, when the continental model, the Bismarck social security system, was exclusively directed at industrial workers? Research has concentrated on demographic factors and growing demands for social security, or on the fact that Sweden was still a predominantly rural society with about 2,400 local authorities. This article examines the development of social legislation in the light of local government expenditures and incomes, and suggests an overlooked possibility: the formulation of the first universal national social security reform was a redistributional response to uneven distribution of incomes and general expenditures among the rural districts in Sweden.     

DESIRABLE STRENGTH DISTRIBUTION FOR ASYMMETRIC STRUCTURES WITH STRENGTH-STIFFNESS DEPENDENT ELEMENTS

Recent studies have shown that for many reinforced concrete lateral force-resisting elements (LFRE) stiffness is dependent on strength, and as a result strength assign-ment to these elements would affect both the strength and stiffness distributions in a structure. As a consequence, stiffness distribution cannot be considered known prior to strength assignment. This implies that in assigning strength to LFRE, the designer has the ability not only to prescribe the strength distribution, but also indirectly control the stiffness distribution in the structure. In this paper, a study is made on the seis-mic performance of a number of single-story structures to reconfirm that the “balanced CV-CR location” criterion, previously suggested by the writers, constitutes a desirable strength/stiffness distribution for minimising torsional response of asymmetric reinforced concrete structures.     

Social Dynamics and Pottery Distribution in the Faro Department, Northern Cameroon

Ethnoarchaeological studies have constantly emphasized the complexity of pottery distribution and its close ties with other aspects of social life. It is argued here that, among the Dowayo of northern Cameroon, pottery exchange is not regulated by preferential economic relationships between producers and consumers but rather by mechanisms such as fashion or the reputation of the artisans.De récentes études ethnoarchéologiques ont constamment mis en avant la complexité des processus de distribution de la poterie et les liens étroits que ceux-ci entretiennent avec les autres aspects de la vie sociale. Il est démontré dans cet article que, chez les Dowayo du Nord-Cameroun, les échanges de poterie sont structurés par une absence de lien privilégié entre producteurs et consommateurs et sont dès lors régulés par des mécanismes tels que la mode ou la réputation des artisans.     

宋元时期中国与朝鲜半岛的瓷器交流

本文根据近年的考古发现及相关的文献记载讨论了宋元时期中国瓷器对朝鲜半岛瓷器的影响,并主要探讨了中国出土的高丽瓷器、它们输入中国的途径及由此而体现的中国与朝鲜半岛的经济文化交流.