دانلود رایگان مقاله لاتین مدل سازی مدیریت تامین از سایت الزویر


عنوان فارسی مقاله:

استفاده از مدل سازی در تحقیقات مدیریت تامین / خرید


عنوان انگلیسی مقاله:

The use of modelling in purchasing/supply management research


سال انتشار : 2016



برای دانلود رایگان مقاله مدل سازی مدیریت تامین اینجا کلیک نمایید.




بخشی از مقاله انگلیسی:


4. The match/mismatch

 4.1. Why do models make sense for P/SM research? There are a number of opportunities to build and apply models in P/SM research. Additionally, combining an analytical model with empirical methods in a multi-method approach can create several advantages and has been called for in the SCM literature (Sanders and Wagner, 2011; Cheng et al., 2012; Sanders et al., 2013; Choi et al., 2016). There are several reasons why P/SM researchers should consider empirically informed analytical models. For example, exploratory empirical methods, such as case studies and surveys, have the potential to generate relevant results from current business practice that can then be used to drive the design and inputs for a rigorous analytical model. In doing so, the experimental results of the model have the potential to be more externally valid and generalisable to practice, since the underlying tenants and parameters of the model are based more closely on actual real world data (Choi et al., 2012; Simchi-Levi, 2014; Sodhi and Tang 2014). Another approach may be utilised where results from an empirical study are then extrapolated or subjected to sensitivity analysis by either an optimisation model or simulation model. Such post-hoc analysis allows the research to further explore the relationships and sensitivity of the results in a controlled experimental setting where the analytical model is used to generate new results in addition to those gathered in the initial empirical stage (Choi et al., 2016). Additionally, when empirical data are difficult to collect or are not a sufficient sample size, analytical methods offer an option for generating additional data to ensure the rigour of the analysis. System simulations that use distribution-fitting techniques offer this ability, and they are one possible technique for applying a secondary analytic method after an empirical effort determines the initial range of inputs for variables (Evers and Xiang, 2012). The use of analytic methods can be used to extrapolate and forecast results for conditions that do not currently exist, and therefore they do not rely solely on the use of historical data as the input. Therefore, P/SM studies that combine an initial empirical study that creates a historical baseline for the phenomenon can be followed with an analytical study that extends the results based on anticipated changes in the parameters of the business environment. Such an approach has the potential to create a powerful predictive capability.


برای دانلود رایگان مقاله مدل سازی مدیریت تامین اینجا کلیک نمایید.





کلمات کلیدی:

Cost Modeling: A Foundation Purchasing Skill - Strategy+Business https://www.strategy-business.com/article/9625?gko=ba075 Jan 1, 1998 - In a recent survey of leading purchasing organizations sponsored by Strategy & Business, cost modeling was ranked among a list of 17 ... Cost Modeling for Purchasing - A Fundamental Skill - SlideShare https://www.slideshare.net/wkohnen/cost-modeling-for-purchasing Jul 28, 2014 - Purchasing Teams that effectively use cost modeling to support supplier selection and negotiation can drive significantly better cost results and ... The Kraljic Portfolio Purchasing Model - from MindTools.com https://www.mindtools.com › Strategy Tools › Sourcing and Purchasing Strategy How could you possibly reduce costs on such a necessary, but ultimately scattered, commodity? The Kraljic Portfolio Purchasing Model helps you do this. Modelling household purchasing behaviour to analyse beneficial ... www.tandfonline.com/doi/abs/10.1080/00036846.2010.522521 by D Dong - ‎2012 - ‎Cited by 4 - ‎Related articles Feb 17, 2011 - In this article, this issue is investigated for household purchases of fluid milk products using a panel data dynamic Tobit model. The proposed ... Purchasing Cost Models: Types of Cost Models Used by Buyers of ... www.apurchasingd.com/purchasing-cost-models-types-of-cost-models-used-by-buyer... Oct 13, 2015 - Open book cost modeling utilizes information provided by the supplier for material, labor, burden, SG&A and profit. Plant specific models are ... Searches related to modelling in purchasing procurement model definition different procurement models types of procurement models procurement models ppt procurement models public sector cips purchasing and supply management model procurement commercial models hybrid procurement