近代中国邮政空间的“国进民退”

近代中国邮政空间主要是以民信局、国营邮政、侨批等多种企业实体构成。清朝邮政成立后即开始蚕食小额民间资本支持下的民信局经营空间,而基于对1936年《中华民国邮政舆图》的数字化工作发现,历经40余年经营,国营邮政基本整合了全国范围内的邮政空间,也基本完成了本领域的“国进民退”。在此过程中,国营邮政审慎模仿民信局的经营方式,使用多种创新经营策略,除了在大中城市内部和城市之间构建了便捷快速的邮政网络空间,更借助邮政代办的方式以极低的成本将营业网络“下沉”到铁路和公路无法覆盖的农村地区,较好地与传统农村“定期市”网络完成耦合,基本达到了通商处必通邮的效果。国营邮政点和邮路集聚所形成的“邮政聚集区”也成为一种显著的近代化外在空间表征,同时成为界定所谓“核心—边缘”结构的系统可信、定量可验证的空间指标。     

《明代驿站考》陕西驿站补正

本文对杨正泰《明代驿站考》"陕西部分"驿站中存在的一些设置时间空白、错误或不清楚等问题,在可能的范围内加以补正或辩正,对尚未列入《陕西驿站考》中的一些漏考驿站,加以补考。文中共补正或辩正驿站27个(含设置时间),除补正中考出相关驿站的设置时间外,又考出33个驿站设置的时间,补充漏考驿站26个。     

British Postal Packet Hanover, 1757: a legal history

The wrecking of the Falmouth Postal Packet Hanover in 1763 led to three legal disputes and two court cases—in 1766 and 1997. This article recounts the origins and course of these disputes. It examines what the resolution of the 18th‐century case and the second dispute has revealed of the law and practice of marine insurance in the mid 18th century. It further examines what the 20th‐century case has revealed concerning the tension between ancient principles of commercial salvage and modern principles of heritage protection. Somewhat fortuitously, the examination of the case provides an opportunity to advance a simple solution to this conflict.     

EXPERIMENTAL STUDY OF TOPOGRAPHIC AMPLIFICATION USING THE ISRAEL SEISMIC NETWORK

Earthquakes and microtremor records are used for estimating the site response of hard rock sites comprising four three-component seismic stations which operate as part of the Israel Seismic Network. The response functions are determined by implementing the horizontal-to-vertical component spectral ratio of earthquake shear-waves (receiver function estimates) and microtremors (Nakamura's estimate) observed simultaneously at the site. The sites of seismic stations ATZ (Mt. Atzmon), MBH (Mt. Berech) and MRNI (Mt. Meron) exhibit amplification attributed to topography effects. At ATZ, within the 1.3–2.0 Hz range, the amplification is in the order of factor 4. At MBH amplification levels of 3.0–3.5 are observed in the frequency range 1.5–4.0 Hz. Station MRNI exhibits a relatively strong amplification effect (up to 4) in the frequency range of about 2.5 to 3.5 Hz. Slight amplification around 5 Hz is observed at ATR (the proposed site for a nuclear power plant). These effects were correlated with the thickness of the weathered layer above unweathered chalk. A comparison between the amplification factor observed during earthquakes and those inferred from microtremors shows that these are, in general, in agreement. However, details of the spectral ratios from different microtremor recordings are not exactly the same. Differences appear mainly in the frequency at which the maximum amplification occurs. These observations demonstrate the usefulness of non-reference technique in estimating the topographical effects of ground shaking. These methods may be used in the process of seismic hazard assessment for ridges and mountain tops, common sites for settlements, communication relay stations, bridges, rope-drive and power transmission towers.     

Explaining voting in the 2017 Australian same-sex marriage plebiscite

The 2017 Australian Marriage Law Postal Survey led to the adoption of same-sex marriage. Using ecological analysis, this paper tests five hypotheses to explain voting in the plebiscite. Social characteristics exerted a strong influence on the vote, with a higher ‘yes’ vote in more affluent and suburban electorates, and a higher ‘no’ vote in electorates with large numbers of traditional households. The strongest predictor of a ‘no’ vote was electorates with large proportions of newly arrived immigrants. Electorates that had larger proportions of female same-sex couples displayed a higher ‘yes’ vote. Higher turnout in the plebiscite benefitted the ‘yes’ vote. Finally, the views of the local MP on the issue were positively related to the result in their electorate.     

近代民信局的寄递网络研究

近代民信局经历了由盛转衰的演变过程.通过对民信局寄递地点和范围的分析,表明其寄递网络主要呈中心城市、中等城市和城镇三个层级展开;各区域中心城市民信局的寄递网络展开的特点不同;民信局的寄递网络说明在区域内部经济联系密切的基础上,区域间的经济联系已经突破了内部束缚,呈现出日益加强的表征;民信局的寄递网络以沿海沿江一线为主干,体现出了该地区经济一体化的发展趋势.     

Lost in the Mail: the Inherent Errors of Mapping Australia Post Postcodes to ABS Derived Postal Areas

It is now common practice, by users of geographic information, to link data held at the postcode level to that obtained from the national census. This paper examines the relationship between Australia Post (AP) postcodes and Australian Bureau of Statistics (ABS) derived postal areas — which are an approximation of the former based on aggregated census collection districts (CDs). A group of adjacent ABS postal areas in northwest Melbourne was compared with the true AP postcode areas they purported to represent and the discrepancies were investigated. Firstly, shape mismatches were studied and their potential impacts upon resource allocation decisions were assessed. Next, comparisons of areas were undertaken. It was found that, in established inner city urban areas, the two sets of boundaries were highly correlated. However, outer suburban neighborhoods were identified as being particularly prone to major areal discrepancies. The implications of mismatches between these two key boundary data sources may be severe, given that management decisions and the allocation of public and private resources are often based on spatial statistical analyses which use these data sets. The authors acknowledge ABS efforts in providing information at the levels of aggregation that society demands. The introduction of ABS postal areas data has undoubtedly facilitated the use of demographic data in many sectors; it has, however, also caused some problems, for instance, when users assume that ABS postal areas are identical to AP postcodes. These issues could easily be avoided with the inclusion of more comprehensive metadata documentation accompanying ABS data. Research is continuing to develop a method by which agencies may derive common boundaries for their administrative units, yet still meet their own individual data and sampling requirements.     

Postal Service on a Lease Contract: the privatization and outsourcing of the Swedish postal service, 1662–1668

This article deals with the privatization of the Swedish postal service in the 1660s. In 1663 the Swedish state signed a lease contract for the management of the kingdom's postal service, handing over the leadership of the post to the nobleman Johan von Beijer. The purpose of this article is to show how the early modern Swedish state used private alternatives in executing its undertakings. An analysis of Johan von Beijer's lease contract will serve as an illuminating example of what such a private alternative might be. In order to answer the question of what influenced the choice of organization form, transaction cost theory is applied. Based on the analysis of the contract, and the negotiations between Beijer and the state, this article is able to complement and show the nuances of how the early modern Swedish state functioned in practice.     

明清时期太平及池州地区的渔业

本文从明清时期安徽太平及池州地区的渔税征收机构河泊所的设置分布及裁革情况,渔课的数量、比重及变化,渔业从业人口的数量及变化等分析和探讨了该时期这一区域的渔业经济状况及其变迁.由于拥有较为丰富的河湖水域,太平和池州地区的渔业在区域经济结构中占有一定地位.太平地区的渔业主要分布于沿江的当涂、繁昌和芜湖三县,其中又以境内湖泊水域较广的当涂县最为兴盛.池州地区的渔业主要分布在沿江的贵池、东流和铜陵县,其中又以附郭贵池县之渔业最为兴盛.     

明代贵州军屯述论

明代的卫所屯田制度在贵州“蛮荒”之地的开发史上有着重要的一页。本文通过对贵州社会变迁史的回顾来突出论述明代军屯在贵州的具体实施状况以及所产生的巨大历史作用,这对今天贵州地方经济史的研究有着重要意义和价值。