دانلود رایگان مقاله لاتین محتوای مانیفست تحقیق مدیریت از سایت الزویر
عنوان فارسی مقاله:
تجزیه و تحلیل استفاده از محتوای مانیفست در تحقیق مدیریت خرید و عرضه
عنوان انگلیسی مقاله:
Using manifest content analysis in purchasing and supply management research
سال انتشار : 2016
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بخشی از مقاله انگلیسی:
3. Methodological issues in manifest content analysis
3.1. Reliability and validity of manifest content analysis The reliability of manifest content analysis is usually quite high. As long as the analytical coding rules that are used are explicitly specified, then repeated application of the same rules to an identical input text should yield identical results. For example, if your coding rule is to denote the presence of the word “quality”, then a tally of the number of times that word occurs will likely be reliable across different raters, and will be completely reliable if a computer is used. Manifest methods however can suffer from validity challenges. For example, the word “network” can signify different meanings depending on its context, e.g., social network versus computer network versus supply network. For that reason, manifest methods are often combined with steps involving latent interpretation. In using media sources to study how stock prices are impacted by supply chain events, Hendricks and Singhal (2003) use a manifest approach (computer search engine) to identify candidate events, and then used a latent approach (reading through the news stories) to ensure that the candidate stories were valid relative to the scope of the research question, and to assess whether the article identified a single responsible source or not. In examining the supply chain management themes within corporate social responsibility reports, Tate et al. (2010) use manifest methods to identify the most important words and themes in each report, and latent assessment to check the validity of the words highlighted in each factor. 3.2. Selecting texts The process of manifest content analysis involves selecting data sources, analyzing the data, and interpreting results. The quality of this process largely depends on the quality and quantity of data selected and how it is pre-processed prior to analysis. When selecting possible texts, only texts relevant to the research question should be included. As mentioned above, this may require a latent filtering of texts. Text selection must consider the research questions and design at hand. For example, stories about a particular business innovation may be published at roughly the same time in different media and press outlets. If the main interest was in obtaining a history of the innovation, then one might consider only sampling a single source, if one deemed it to be relatively complete and objective. In doing so one would reduce unwanted variation in content due to different editorial systems, and would eliminate the problem of redundant information. On the other hand, if one wanted to measure the media impact that news about the innovation induced, then one would want to sample a large number of sources to see how broadly the news disseminated. Finally, if one was interested in how different types of institutions discussed and framed news about the innovation, then a stratified sample comparing (e.g.) technical and investment sources may be desirable. In general, unless the research design suggests otherwise, using multiple sources will increase sample size and improve triangulation and thus external validity.
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کلمات کلیدی:
Supply Management Research - Aktuelle | Ronald ... - Springer www.springer.com/in/book/9783834922625 Supply Management Research. Aktuelle Forschungsergebnisse 2010. Editors: Bogaschewsky, R., Eßig, M., Lasch, R., Stölzle, W. (Hrsg.) Aktueller ... The Future of Purchasing and Supply Management Research: About ... onlinelibrary.wiley.com/doi/10.1111/jscm.12042/abstract by AJ Weele - 2014 - Cited by 63 - Related articles During the past 50 years, it has contributed substantially to the recognition and adoption of purchasing and supply management (PSM) as an academic and ... The Future of Purchasing and Supply Management Research: About ... onlinelibrary.wiley.com/doi/10.1111/jscm.12042/pdf by AJ Weele - 2014 - Cited by 62 - Related articles Jan 13, 2014 - This article addresses the relevance and rigor of aca- demic research in purchasing and supply management. (PSM). We discuss relevance in ... Supply Chain Management Research | Andreas Wieland's supply ... https://scmresearch.org/ Andreas Wieland's supply chain management blog for academics and managers. Experiments in purchasing and supply management research www.sciencedirect.com/science/article/pii/S1478409216300528 by S Eckerd - 2016 - Cited by 2 - Related articles In this article, I provide a brief introduction to the use of experiments in purchasing and supply management research. Different types of experiments common wi. Institute for Supply Management: ISM https://www.instituteforsupplymanagement.org/ Institute for Supply Management (ISM) is the first and largest not-for-profit professional supply management organization worldwide. Founded in 1915, ISM has ... Research opportunities in purchasing and supply management ... www.tandfonline.com/doi/abs/10.1080/00207543.2011.613870 by T Schoenherr - 2012 - Cited by 96 - Related articles Purchasing and supply management (PSM) are crucial for the effective and efficient operation of manufacturing firms, now more than ever. The PSM function has ...
