铁路行包运输物流化现状分析及发展对策

在物流业高速发展的今天,铁路行包运输这种快捷的物流形式市场份额呈下降趋势。通过对形成这种现状的原因分析,认为主要在于体制不合理,产品不合适市场需求,团队的整体协作能力不强,信誉不好,市场营销力度不够,缺乏末端配送等。提出了和物流公司联盟以提高市场份额,强化物流服务意识,建立健全运营体制和机制,实现资源市场配置,制定科学合理的行包运输方案,加大营销力度等措施,促进铁路行包物流化的发展。     

Social enterprise factory location and allocation model: Small scale manufacturing for East Africa

The manufacturing location decision for social enterprises that work in the context of sustainable development is rarely based on a quantitative, analytical process. As a result, decisions may be far from profit-maximizing. Location and allocation optimization models have the potential to improve decisions and thus enable such enterprises to scale up their business as well as their impact. We develop and explain a single-period single-factory model, and also a two-echelon location and allocation model, to provide enterprises with information about optimal factory locations, and with future demand allocations and capacity-changing decision information. We apply the models to a company that manufactures and distributes solar cookers in East Africa. Our results illustrate that quantitative location and allocation models can significantly affect social enterprises by improving profitability. The case study shows strong cost-reduction potential of local manufacturing in developing countries due to high transportation costs for small production volumes. We discuss this model-recommended decision by weighing it against associated opportunities and risks. This paper aims to enable and encourage social and sustainability-oriented manufacturing enterprises to apply operations research methods in their strategic factory location decision-making.     

Modeling mobile health service delivery to Syrian migrant farm workers using call record data

A significant number of Syrian refugees under temporary protection in Turkey work in agriculture seasonally in various rural areas during several months a year. These migrant farm workers and their families are deprived of access to the regular health care system and preventive services due to their remote locations. The government supports the delivery of different types of mobile health care services, such as vaccination for children, reproductive health and screening services. While planning the mobile health care service delivery, it is critical to know where the refugees will work during what time frame; hence the demand for the services. By analyzing the call record data of a major mobile network operator in Turkey, we quantify the increase in the volume of calls made by Syrian refugees in various agricultural areas during the harvesting season of local crops. This information helps us to forecast spatial and temporal distribution of demand for mobile health care services at a fine granularity. Taking demand over multiple periods as input into a mathematical programming model, we optimize the routing of mobile clinics that visit locations close to where refugees are concentrated over the given planning horizon. We consider three hierarchical objectives. Given the availability of a number of mobile clinics at community health centers in the districts, the first objective aims to maximize the percentage of refugees that can benefit from each service type within pre-defined close distances. The second objective minimizes the number of clinics needed while covering the maximum percentage of refugees. The third objective minimizes the total travel distance of the clinics, while keeping the maximum coverage level using a minimum number of clinics to achieve this level. We quantify the benefits of centralized planning (by the province directorate) over decentralized planning (by each district separately). We also show the trade-off between the required number of clinics and coverage of potential patients.     

市场机制下孵化器创新创业服务体系研究

为进一步助推“双创”升级,创孵机构一直不断地探索着新的商业模式、探索优质资源,进一步改善运作效率。在目前的市场经济环境中,要实现创新创业服务资源的最优配置,就需要结合市场机制研究孵化器的服务模式。文章分析了市场机制下孵化器创新创业服务的定价模型,根据该模型得到孵化器市场化运作效率的影响因素。基于该定价模型进行实证研究,可以分析得到孵化器在实际市场运行过程中存在的问题,并以创业黑马为例进行了创新创业服务运营的实例分析。根据该定价模型与实证分析结果,提出了从服务内容优化、服务效率优化、孵化器品牌战略、入孵筛选机制优化等方面优化孵化器运营模式,探寻适合孵化器长期可持续发展的创新创业服务体系,从而进一步助推创新创业。     

Internalizing Neighborhood Externalities: The Effect of Subdivision Size and Zoning on Residential Lot Prices

Though land-development regulations potentially control neighborhood externalities, the developer of a residential subdivision contributes to that control by developing a larger parcel of land. This paper reports estimates of the effect of parcel size on the sale price of developed building lots. The results indicate that adding an acre to the median development increases lot prices by about 3%. Amenities appear to be income normal, and the return to parcel size is greater in unincorporated areas, perhaps due to less intensive governmental control over externalities.     

城乡要素自由流动促进新发展格局形成的路径研究

城乡要素自由流动是畅通国民经济循环、构建“双循环”新发展格局的内在要求。从需求端看,城乡要素自由流动既有利于劳动力等要素流向城市、推进新型城镇化;也有利于高端要素回流乡村,激发乡村蛰伏的发展潜能、促进乡村振兴,从而为构建“双循环”新发展格局拓展新的内需空间。从供给端看,城乡要素自由流动有利于畅通生产、分配、流通和消费各环节,平衡城乡要素结构,提升要素配置效率,为构建“双循环”新发展格局培植新动能。因此,要发挥“有效市场”在要素配置中的决定性作用,深化城乡要素市场化配置改革,消除阻碍城乡要素自由流动和高效配置的各种体制障碍,打通“双循环”新发展格局中城乡要素流动的关键堵点。要发挥“有为政府”在乡村基础设施和政策体系制度供给中的作用,深化户籍、土地等制度改革,使城乡人口流动摆脱户籍制约,构建城乡统一的建设用地出让机制。要加大对要素返乡的支持力度,全面推进城乡新型基础设施建设,为形成“双循环”新发展格局提供有力的要素支撑。     

金融视角下我国城镇化的可持续发展

城镇化是当前我国扩大内需求,推动经济增长的重要力量,城镇化的可持续发展关系到未来我国经济能否保持健康和平稳的运行。本文分析了当前我国的金融发展状况对城镇化可持续发展的影响机制,结果表明,金融配置失衡、金融过度支持和金融抑制的存在对我国城镇化的可持续发展造成了不利影响。     

秦岭环南山户外运动的可持续发展研究

户外运动,在秦岭环南山地区得到了迅速的发展。在其发展过程中存在着"发展水平低、服务质量和服务意识差、管理不到位"等诸多问题,已经影响环南山户外运动的发展,本研究提出了相应的建议,以期推动环南山户外运动的持续发展。     

河北省现代服务业SWOT分析及发展对策

现代服务业对于河北省增强可持续发展能力、加快经济发展有重要的意义。本文在利用SWOT分析方法对河北省现代服务业内外部环境进行分析的基础上,结合河北省现代服务业发展战略,试图提出促进其快速发展的具体措施。     

普通高校服务行业与地方经济社会发展的内部动力机制研究

普通高校服务行业与地方经济社会发展是高校、行业和地方经济社会发展的需要。在服务过程中,普通高校既是服务提供者,又是行业和地方沟通者,构建其内部动力机制是服务可持续发展的需要。本文将从人才培养机制、科研机制、服务机制、保障机制等几个方面来构建普通高校内部动力机制。     

如何撰写审计分析

现代审计要牢固树立监督是手段,服务是目的,审计分析是基础和审计成果体现的审计理念,适应不断变化的审计现状,促进地方经济的持续发展和维护社会的稳定、和谐。本文通过审计实践,积极探索撰写审计分析的思路,由此促使寻找新的审计方法。     

株洲通用航空产业发展战略研究

通用航空产业在社会发展、经济建设和公共服务等方面发挥着越来越重要的作用,并成为拉动当地GDP增长和促进当地产业结构升级的支柱产业.文章在进行实地调查的基础上,采用SWOT分析法分析了目前株洲通用航空产业发展的内外环境,提出五大发展战略,为实现株洲通用航空产业的可持续发展提供理论依据.     

浅论全成本水价

全成本水价涵盖了水务服务的全部成本,包括自来水输配管网成本、污水收集与排放管网成本以及中水回用管网的投资运行成本,是用户长期服务支出水平最低的水价。执行全成本水价有利于水务企业改善和提高服务质量,减轻地方政府财政负担,提供真实的价格信号,提高水资源的配置和使用效率,最终实现社会的可持续发展。     

Effects of amalgamations: evidence from Swiss municipalities

Many OECD countries have amalgamated their municipalities during the last couple of decades. For decisions concerning future territorial rescaling, it is crucial to augment the previously inconclusive evaluative knowledge of the effects of mergers. This paper examines the effects of amalgamations conducted between 1998 and 2009 in the areas of public service delivery, local finance, administrative staff, municipal autonomy and local democracy. The data are obtained from two comprehensive surveys of all local secretaries (top civil servants) in Switzerland in 1998 and 2009. The analysis – based upon a comparison between a quasi-experimental and a control group – (partially) supports the hypothesis of a positive effect on public service delivery, the professionalization of staff and municipal autonomy. The effect on local finance is inconclusive, and negative effects on local democracy are not discovered in the framework of this study.     

北京CBD现代服务业发展问题及对策分析

目前,北京CBD正从规划建设阶段逐渐向建设管理阶段、由产业规划阶段向形成产业阶段过渡.因此,北京CBD发挥其商务功能,发展现代服务业的紧迫性日益突出.今后北京市将加快包括北京商务中心区在内的7个重点功能区的建设,将把北京CBD建设成为以吸引跨国公司总部和地区总部为重点,以发展现代服务业为主导,以培育国际金融产业为龙头的,北京重要的国际金融功能区和发展现代服务业的聚集地.在这样的态势和定位下,本文针对北京CBD现代服务业的状况进行研究,并就存在的问题提出了对策和建议.     

服务外包伙伴关系管理研究

我国的服务外包产业正处在一个高速发展的关键时期。在面临的诸多问题中，发包商与接包商之间的关系是关系到产业健康发展的重要问题。本文在对国际国内服务外包研究作了综述以后，提出了服务外包业务合作伙伴关系可持续发展问题，并开展了相应的讨论。建立动态博弈模型，促使契约双方顺利履行契约；采用客户关系管理理论和方法，研究客户需求的满足、服务质量的保证，以及持续提高服务满意度和长期价值最大化的问题。并据此提出了一系列相应的策略和建议。     

基于物流服务水平与成本平衡的物流配送中心选址的研究

送货时间是衡量物流服务水平的标准之一,运输成本和库存成本是物流成本的关键指标。物流配送中心的科学合理布局可以有效地缩短送货时间,提高物流服务水平,同时保持低库存．并降低运输费用。首先运用层次分析法对于备选的物流配送中心地点进行筛选,在此基础上通过服务与成本模型得出符合要求的方案。     

网购用户对物流配送服务满意度测评体系研究

目前,我国的网络购物市场正处于持续增长阶段,电子商务市场的竞争也随之激烈。企业要想在激烈的竞争中持续经营,必须要提高服务质量,增加顾客满意度,而物流配送环节是我国电子商务发展的瓶颈,企业更需要在关键的环节提高服务质量,通过对网购用户配送服务满意度测评体系进行研究,不仅可以让物流配送企业不断提高服务质量,在激烈的竞争中得以发展壮大,还可以让电子商务企业选择更好的物流配送模式以改善物流配送环节,提高顾客满意度。     

铁路行包运输特许经营模式探讨

在激烈的国内快运市场竞争中，铁路行包运输由铁路局经营管理的局限性逐步凸显，严重制约了我国铁路行包运输的发展。基于铁路行包运输经营模式的局限性，本文提出引入特许经营模式，探讨其特许经营发展思路，拓展经营网络，实现铁路运输服务延伸。     

Transforming the international learning experience for students: Moving beyond the principle of accompaniment

Evidence exists that international learning experiences provide undergraduate and graduate students with opportunities to develop intercultural competence and global perspectives. This development is grounded in the idea of accompaniment that is prevalent in study abroad programs and international service experiences at the higher education level. Accompaniment is firmly planted in the idea of mutual relationships and sharing culture. However, it only creates a superficial understanding of the community and fails to address and implement systems of sustainable practice. This theoretical supposition challenges educators to go beyond the foundation of accompaniment and explore innovative practice that can benefit the development of intercultural competence in students and promote sustainability in the international contexts that these academic‐based international service programs work with. The authors detail suggestions that educators can use as a framework for transforming international service experiences, their students, and the communities they serve.