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随着众多企业开始应用项目管理的方式管理企业各项活动,项目管理成为企业中不可或缺的一项内容。然而我国目前新产品开发和导入项目管理模式还不成熟,特别是在消费电子类行业领域。本文对项目管理的理论进行了简单介绍,详细分析了应用项目管理方法应用于新产品导入的方法和策略,以电子类产品的研发为例进行了分析。 相似文献
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本文在分析了新产品研发知识管理的需求和传统知识管理系统局限的基础上,提出了构建基于本体的新产品研发知识管理系统的思想;然后采用本体方法建立新产品研发领域知识本体模型,并提出基于本体的新产品研发知识管理框架,以支持新产品研发知识的管理、共享和重用,为我国企业实施新产品研发信息化和知识管理,提供可选择的路径. 相似文献
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研发项目的组织是企业技术研发项目管理的核心内容和研发获得成功的关键。目前,国内企业在研发项目中广泛采用的项目式、矩阵式等组织形式还存在临时性、不稳定性等问题,可以从项目团队建设方面进行针对性的改进和完善。 相似文献
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航天产品研发项目具有技术新、难度高、原理样机结构复杂等不同于一般科研项目的特点,是复杂的系统工程,整个项目受到技术创新能力、科研试验能力、国内工业水平、项目管理水平、生产制造能力和技术水平等各种影响。能否保证项爵的成功,风险管理应当作为重要的环节。本文试图总结作者多年的研发项目管理经验,分析航天器研发项目风险管理,最终形成航天研发项目风险管理的依据。 相似文献
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企业NPD项目成功标准及关键因素研究 总被引:1,自引:0,他引:1
本文就企业新产品研发(NPD)项目的成功标准和关键因素进行讨论。在对相关文献进行评述的基础上,提出了一个NPD项目成功标准及关键因素的概念模型,以期为企业NPD项目的成功进行提供参考。 相似文献
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Managers of product development (PD) project portfolios face difficult decisions in allocating limited resources to minimize project or portfolio delay. Although PD projects are highly iterative (cyclical), almost all of the vast literature on project scheduling assumes that projects are acyclical. This article addresses this gap with a comprehensive analysis of 31 priority rules (PRs) on 18,480 portfolios containing 55,440 iterative projects. We find that the best PRs for iterative project portfolios differ significantly from those for acyclical ones, and that the best PRs at the project level differ from those at the portfolio level. The best PR depends on project and portfolio characteristics such as network density, iteration intensity, resource loading profile, and amount of resource contention. In particular, by amplifying the effects of iteration, high‐density networks hold dramatically different implications for iterative projects. Moreover, the best PR also differs depending on whether the objective is to minimize the average delay to all projects or to minimize delay to the overall portfolio. Thus, a project or portfolio manager who uses the same PR on all occasions will exhibit unnecessarily poor performance in most cases. 相似文献
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We develop a category management model to aid retailers in the space constrained decisions of which products to stock (assortment) and how much shelf space to allocate to those products. The model is formulated as a constrained optimization problem with two basic decision variables: assortment and allocation of space to the items in the assortment. The non-linearities in the objective function and the zero-one decision variables disallow a closed form solution. We develop a heuristic solution procedure based on simulated annealing and test it on a problem with a known optimum. We also apply the technique to a larger problem without a known optimum. Finally, the solution found by simulated annealing is compared against a solution produced using a shelf allocation rule based on share of sales. 相似文献
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The well‐known deterministic resource‐constrained project scheduling problem involves the determination of a predictive schedule (baseline schedule or pre‐schedule) of the project activities that satisfies the finish–start precedence relations and the renewable resource constraints under the objective of minimizing the project duration. This baseline schedule serves as a baseline for the execution of the project. During execution, however, the project can be subject to several types of disruptions that may disturb the baseline schedule. Management must then rely on a reactive scheduling procedure for revising or reoptimizing the baseline schedule. The objective of our research is to develop procedures for allocating resources to the activities of a given baseline schedule in order to maximize its stability in the presence of activity duration variability. We propose three integer programming–based heuristics and one constructive procedure for resource allocation. We derive lower bounds for schedule stability and report on computational results obtained on a set of benchmark problems. 相似文献
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This study examines how leadership characteristics in new product development teams affect the learning, knowledge application, and subsequently the performance of these teams. Using data from a study of 229 members from 52 high‐tech new product projects, we empirically demonstrate that team learning has a strong positive effect on the innovativeness and speed to market of the new products. Moreover, a democratic leadership style, initiation of goal structure by the team leader, and his or her position within the organization were positively related to team learning. Managerial implications of these results are discussed. 相似文献
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Learning effects play an important role in certain resource allocation problems, and several authors have proposed models for these problems that capture the relevant relationships. However, the models may be difficult to implement or have shortcomings in the prescribed solution procedures. In this paper, we selectively review the work to date and present a simple reformulation that facilitates solution by off-the-shelf software. 相似文献
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This research examines a heuristic, rule-based approach for setting due dates in a multiproject, multijob, or assembly shop. Due date estimation is a challenging problem because the operating environment is capacitated, involves the allocation of multiple resources, and allows for the preemption of resources from one project or job to another. The dynamic, continuous arrival of new jobs or orders frequently results in the preemption of resources through the application of managerially determined priority policies. These preemption policies have a significant impact on the ultimate completion time of a job or a project. A three-factor, full-factorial computer simulation experiment is used to assess the relative effectiveness of combinations of four due date setting heuristics, five resource assignment heuristics, and three resource preemption heuristics. Recommendations are made for the selection of due date and resource assignment heuristic combinations under the three preemption policies examined. 相似文献
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Keah Choon Tan 《决策科学》2001,32(2):195-226
This research uses structural equation modeling to analyze the effects of supplier assessment, Just‐In‐Time, and quality management strategies on new product design and development. A survey of senior managers who are members of the American Production and Inventory Control Society in the United States was used to test the relationships between the constructs in the model. In general, the survey results supported the proposed structural equation model. The data showed that supplier assessment and Just‐In‐Time strategies were correlated and affected the quality management strategy used, which in turn influenced the new product design and development strategy. The data also showed that the Just‐In‐Time strategy directly influenced the new product design and development strategy. 相似文献