Integral analysis of labor productivity for multi-variant small-series production

劳动生产率是运营管理中的一个重要目标变量。通过在基础研究项目中开发的劳动生产率综合分析（IHP），公司现在有一个结构化和评估的过程来详细评估和分析劳动生产率。此外，该过程将员工状态与适当的改进方法相关联，从而实现系统化的生产率管理。然而，由于以下原因，将这些发现付诸实践仍然很困难：-高混合、小批量生产的公司还不能使用该方法，因为所需的乘数数量和工作量显着增加。对于一个完整的生产力管理周期，缺乏对改进方法的努力的衡量和评估方法效益的综合方法。在工业公司中，由于雇员工会代表的拒绝，时间测量往往是不可行的。由于缺乏软件支持，数据采集和连续使用评估的工作量很大。因此，研究项目的主要目标如下：- 将国际水文计划的应用范围扩大到高混合，小批量生产-通过综合方法评估改进改进方法的选择-通过替代时间测量提高国际水文计划的接受程度-通过使用移动的数据采集原型软件应用程序，降低IHP的工作量。GmbH，并分为六个工作包：最初的建模支付工人的时间必须延长高混合，小批量生产（WP 1）和数据收集必须补充进一步的数据采集方法（WP 2）。下一步，应建立系统的生产力管理（WP 3），并与工业合作伙伴一起进行评估（WP 4）。通过软件原型（WP 5）和指南（WP 6），这种方法的工作量将减少，因此工业公司可以从研究项目的结果和转让项目的扩展中获益。

Labor productivity is an important target variable within operations management. With the integral analysis of labor productivity (IHP), developed in the basic research project, companies now have a structured and evaluated process to assess and analyse labor productivity in detail. Furthermore, this process associates worker states with suitable improvement methods, which enables a systematic productivity management.However putting these findings into practice is still difficult for the following reasons:- Companies with a high mix, low volume production cannot use this method yet, since the number of needed multipliers and therefore the effort increases significantly.- For a complete productivity management cycle, both the measurement of the effort of the improvement methods and an integrated approach to assess the benefits of the methods are missing.- Time measurements are often not feasible in industrial companies due to the rejections by the employee union representation.- The effort for data acquisition and evaluation for a continuous use is high due to the lack of software support.As a result the following main goals arise for the research project:- To extend the area of application of the IHP to high mix, low volume production- To improve the selection of improvement methods through an integrated method assessment- To raise the level of acceptance for the IHP through substitution of time measurements- To lower the effort of the IHP with the use of prototypical software applications for mobile data acquisitionThe research project will be conducted in cooperation with Dräger Medical GmbH and is structured into six work packages: Initially the modelling of the paid worker time has to be extended for high mix, low volume production (WP1) and the data gathering has to be supplemented with further data acquisition methods (WP2). In the next step, a systematic productivity management should be established (WP3), which will be evaluated with the industrial partner (WP4). Through software prototypes (WP5) and guidelines (WP6) the effort of this method shall be reduced, so that industrial companies can profit from the findings of the research project and the extension of the transfer project.