提高非战争军事行动车辆技术保障能力的思考

西北边陲反恐维稳与抢险救灾具有常态化的趋势,其中车辆技术保障能力对部队完成这些任务起着关键作用。在车辆装备、技术保障体制、技术保障力量已定的情况下,深入研究非战争军事行动实施的环境、任务性质,确定正确的对策;加大驾驶员培训力度,扩大保障力量来源;进行必要的前瞻性理论研究,为未来的行动提供先导,无疑对提高部队非战争军事行动车辆技术保障能力,保证完成非战争军事任务具有重要意义。     

The effects of retail channel integration through the use of information technologies on firm performance

The ability of information technologies (ITs) to integrate activities and offerings across multiple channels offers a promising opportunity for retail firms to enhance their relationship with their customers and firm performance. Consumers value the flexibility to learn about the available offerings, complete their orders and obtain customer service across different channels in a convenient and integrated manner. Therefore, the retail industry has begun to use IT extensively to automate and integrate business processes across their traditional and online channels. This study examines the impacts of the use of IT by retail firms in integrating channel activities for selling to customers. Our research model argues that retail channel integration through IT should enhance the efficiency and innovation of a retail firm. In turn, these improvements should enhance their overall performance. We also propose that the environmental dynamism would moderate the effects of improvements in efficiency and innovation on firm performance. We draw upon recent theories in organizational resource integration and organizational learning to develop our research model and hypotheses. Based on survey data from 125 multichannel retailers in Singapore, we find that retail channel integration through the use of IT allows firms to not only be efficient in delivering the current offerings, but also be innovative in creating future offerings. Further, we find that environmental dynamism does positively moderate the effects of innovation ability on performance. Our results provide managerial insights for firms involved in digital integration not only in the retail sector but also in other service industries. These findings could also serve as a foundation for further research on service operations management for firms with both physical and online operations.     

On risk and cost in global sourcing

The benefits of global sourcing as part of a firm’s purchasing strategy have been widely discussed in the academic literature, yet so there are few models that provide a comprehensive risk and cost assessment to guide managerial decision-making. In particular, few models capture the dynamic nature of many cost drivers, such as transportation and energy cost, labour cost inflation, or carbon offset costs, in their calculations. In this paper, we define three basic cost elements in global sourcing: static, dynamic and hidden cost, and use this framework to assess the costs and risks inherent in global sourcing scenarios from three different points of view: conceptually, analytically and empirically. We highlight the key learning points from each perspective and propose a total cost model of how to make informed global sourcing decisions, which we test by applying it to three exploratory case studies of global sourcing arrangements.     

深部调驱技术的研究与应用

深部调驱技术是以深部调剖为主,在"调"的基础上又结合了"驱"的效果,并具有提高波及系数和驱油效率的双重作用。介绍了PI选层决策技术、调驱处理半径的确定以及现场施工常用参数的确定。     

房地产经营战略

本文主要介绍了房地产经营的基本含义、内容。重点介绍了两种房地产经营战略---品牌经营战略和客户满意战略。作为房地产经营企业,应结合企业自身的现状,以客户满意战略和品牌经营战略为指导,尽可能去满足消费者的消费需求,创造出自己的品牌,合理调整房地产企业经营战略,增强企业的核心竞争力,可以积极推动我国房地产行业的稳步发展。     

MTO型企业标准化作业实施研究

MTO型企业由于是按顾客的订单为依据,按用户特定的要求进行生产,其生产的产品标准化程度低,生产效率低。因此,按常规的方法在MTO型企业实施标准化作业将达不到预期效果。结合标准资料法的基本思想,通过在企业建立由公共工序组成的"标准工序库",为MTO型企业实施标准化作业提供了一种有效的、可行的解决方案。并结合实际讲述了MTO型企业编制标准作业指导书的方法及执行步骤。     

新形势下施工企业的经营与管理

在企业体制改革的不断深入的背景下,传统的管理模式早已无法满足新时期对建筑工程的要求,在新形势下,解决企业的经营与管理问题是第一要务,这是新的机遇,也是新的挑战。     

基于蚁群算法的飞机加油车辆调度问题研究

飞机加油是停机坪地面保障作业的重要环节,能否对飞机按时按量的完成加油作业的关键因素在于对飞机加油车辆的合理调度,因此对飞机加油车辆调度的研究是十分有意义的。本文首先对飞机加油车辆的类型、功能、行驶过程及其注意事项做了简单的介绍,然后根据车辆调度的基本模型对飞机加油车辆调度的模型进行了比较具体的描述,文章最后用蚁群算法对某机场3个小时内飞机油罐加油车辆行驶情况进行仿真计算,希望通过对该模型的仿真优化计算,为机场加油车辆运行提供一种可行优化算法。     

商品分类法用于农机企业战略型采购管理的探讨

探讨商品分类法与战略型采购管理在农机企业中的应用规范。方法：用运筹学的原理,结合造纸企业日常生产所需的商品在市场上采购的难易程度、技术要求、宏观环境以及企业的支出能力等,对不同的商品实行不同的采购管理规范。结果：农机企业日常生产所需的商品品种多、价值差别大、供应渠道复杂,符合运用商品分类法与战略型采购管理。结论：农机企业运用商品分类法与战略型采购管理规范可提高管理水平,提高采购质量,降低成本,提高经济效益。     

供应链绩效评价体系和评价模型研究

有效的供应链管理绩效评价是实现供应链优化的基础。结合SCOR模型从供应链运营成本、响应能力、柔性、可靠性、企业的运营绩效五个方面构建了供应链绩效评价体系．并运用模糊层次综合评价模型,采用供应链绩效指标．对供应链绩效进行评价．为实现供应链价值的增值提供依据。