Let's break this down a bit. First, we conduct a within-case analysis, treating each case as its own unit of analysis. After that, we dive into Principal Components Analysis (PCA) to simplify the data and pinpoint the key constructs. We use Varimax rotation along with the Kaiser Meyer-Olkin (KMO) Normalization test to ensure everything's in order. Next up is the synthesis-case analysis, which gives us a snapshot of how different practices are performing overall. Specifically, the automotive and electronic industries—we use an independent samples t-test. The findings from this research indicate that the companies we studied are performing at a fairly satisfactory level across various supply chain management (SCM) practices. However, the "SCOR Model" has the lowest mean score when it comes to supply chain-oriented practices, despite being the primary diagnostic instrument for implementing SCM. This could indicate that a large number of senior managers may not properly understand this model. Positively, all of the companies exhibit excellent integration between their external suppliers and internal operations. However, the relationship with outside clients isn't as strong. Regardless of the functional aspects of SCM, management needs to recognize that effective SCM can really help their companies succeed in today's fiercely competitive market. They should shift their mindset towards forming strategic partnerships with both upstream suppliers and downstream customers to maximize their benefits.
Schneeberger et al. (Fri,) studied this question.