盐化产业发展低碳经济的机制研究——以自贡市为例

盐化产业作为高能耗、高污染和高排放的行业,面临巨大的节能减排压力;发展低碳经济已经成为盐化产业可持续发展的首要任务。对低碳发展的机制进行评述,分析自贡市盐化产业碳排放的现状,提出政府需要构建发展低碳经济的引导机制、驱动机制、规制机制和补偿机制,分析碳交易市场构建需要建立的定价机制、交易机制和产权机制,阐述行业部门可以构建的锦标机制、集群机制、认证机制和协调机制,而企业则必须完善激励机制、创新机制和协作机制;并就自贡市盐化产业在政府、市场、行业和企业四个维度下发展低碳经济的十四种机制进行具体分析。     

体制变迁与供需失衡:铁路春运运力不足的结构性困境研究

铁路春运"一票难求"的表面原因是铁路运力不足,而运力不足的背后是深层次的社会问题,是人口流动背景下的春运客运需求激增、垄断体制下的铁路发展困境,以及因春节情结和公众选择偏好引发的放大效应等结构性困境。     

Intensities of mobility: kinetic energy,commotion and qualities of supercommuting

This paper explores the intensities of long-distance commuting journeys in order to understand how bodily sensibilities become attuned to the regular mobilities which they undertake. More people are travelling farther to and from work than ever before, owing to a variety of factors which relate to complex social and geographical dynamics of transport, housing, lifestyle, and employment. Yet, the experiential dimensions of long-distance commuting have not received the attention that they deserve within research on mobilities. Drawing from fieldwork conducted in Australia, Canada, and Denmark this paper aims to further develop our collective understanding of the experiential particulars of long-distance workers or ‘supercommuters’. Rather than focusing on the extensive dimensions of mobilities that are implicated in broad social patterns and trends, our paper turns to the intensive dimensions of this experience for supercommuters by developing an understanding of embodied kinetic energy, commotion and quality. Exploring how experiences of supercommuters are constituted by a range of different material and bodily forces enables us to more sensitively consider the practical, technical, and affective implications of this increasingly prevalent yet underexplored travel practice.     

考虑储存成本的集装箱公铁联运路径优化

联运企业的效益受运输路径和运输方式的影响。如何降低联运成本、提高联运企业的效益,已成为学术研究的重中之重。针对集装箱公铁联运路径优化问题,以运输成本、换装成本、储存成本、时间惩罚成本构成的运输总成本为目标函数,建立集装箱公铁联运路径优化模型,考虑运输时间限制、班期限制、节点储存成本,得出使运输总成本最低的运输路径及运输方式,并利用算例验证模型的有效性。     

我国现代盐业企业发展战略研究

现代盐业企业是现代盐业产业的载体,是具有现代时代特征和专业性的社会生产组织系统,由海盐企业、井矿盐企业和湖盐企业三个部分组成。企业在现代社会中如何生存与发展是一个极具战略性的问题。面临21世纪新形势,我国现代盐业企业应当调整思路,制定适应新形势发展的企业战略。这个发展战略的目标是实现产业园区化、企业集团化等方面的企业现代化,以改善机制,推进企业现代化;培育核心竞争力,增强企业发展力等方面进行战略布局和规划,通过整合盐业企业,构建园区化的盐业生产格局等路径推进战略发展,实现战略目标。     

神仙文化遗产在乡村旅游规划中的运用——以自贡市仙市镇的旅游规划为个案

神仙文化是我国特有的传统文化,神仙思想的产生于现代旅游活动有着必然的联系,神仙思想是最具特色的休闲文化。自贡市仙市镇是仙与盐的完美结合。从神仙文化与旅游活动的关系入手,分析了神仙文化与现代休闲文化的契合关系,并具体探讨了神仙文化在自贡市仙市镇乡村旅游规划中的运用问题:强调在景点打造、景观设计以及旅游活动项目的设计上应融入神仙文化元素。     

Improving Africa's Roads: Modelling Infrastructure Investment and Its Effect on Sectoral Production Behaviour

Given the scarce resources for public investment in developing countries, policy analysis should include a detailed perspective on the effects of infrastructure. This article develops a modelling framework for analysing the effects of improved road infrastructure on the economy of African countries. The theoretical framework is tested empirically and used for simulations in a Computable General Equilibrium (CGE) model, and the effects on production and welfare are analysed. The model also serves to investigate the effect of roads on the economic participation of rural households.     

A Route to Safety: Using Bus Boarding Data to Identify Roles for Transport Providers within Contextual Safeguarding Systems

During adolescence, risk to young people's safety shifts from familial to community contexts. Contextual safeguarding has emerged in response to this dynamic; by providing a conceptual framework through which to incorporate extra‐familial contexts (and those who manage them) into traditionally family focused child protection systems. This paper uses Geographic Information System mapping techniques to explore the extent to which bus boarding data could be used to: target protective interventions in public spaces; evidence routes where young people may be vulnerable; and build local area problem profiles. In doing so it provides foundational evidence for including transport providers in contextual safeguarding systems.     

盐业企业人力资源优化配置的探讨——以四川久大品种盐有限责任公司为例

四川久大盐业（集团）公司是目前中国规模最大、配套最全的井矿盐生产企业集团，品种盐是四川久大盐业（集团）公司旗下的一个全资子公司，品种盐有限公司在人力资源配置方面进行了一些改革，并收到了一定的效果。但要对人力资源进行优化配置不是一件容易的事情，就其现有的人力资源配置情况也存在诸多问题，表现为年龄结构老龄化、知识结构不合理、性别结构不合理等。针对这些问题，可从调整员工年龄结构、加强员工培训力度、调整性别配置比例等方面入手，解决盐业企业人力资源优化配置的问题。     

自贡盐业契约“出山约”与“出丢上中下节约”研究

在清代民国时期，四川自贡井盐生产过程中出现了“出山约”、“上、中、下节约”等特殊契约形式，导致这种契约形式出现的原因是多方面的，其中自然环境、盐井开采技术以及市场竞争是导致这些契约关系出现的重要原因。这些契约形式的出现对当时自贡地区盐业生产产生了极大的影响，有效地解决了投资者与地主之间的矛盾，保证了井盐开采所需资金来源，分散了投资风险，优化了盐井生产组织形式，提升了投资的积极性，从而使自贡地区的井盐生产能形成独特的生产模式，长盛不衰。