I need to prepare to discuss in graduate business school. my major is management, and this class name is organization and management theory.

The main topic of this week's class is "transaction costs economics."

So I want you need to read the given four articles and respond to the following sentences below. It is particularly important to provide personal critique from different perspectives when considering these articles.

It is particularly important to be prepared to discuss:

$1)$ The principal contributions of each paper, $2)$ The theoretical mechanisms that underlie the theory, $3)$ the assumptions and presuppositions used, particularly as they relate to underlying theoretical concepts, $4)$ Relationship to other research $($other perspectives$),5)$ Strengths and limitations of each reading, $6)$ implications for further research, particularly implicit and underdeveloped ideas that warrant additional attention, $7)$ the appropriateness of the empirical methods used, and the relationship between the empirical results and the theoretical concerns.

Here are four articles.

$-$ The Nature of the Firm. $($R$.$ H$.$ Coase, $1937)$

$-$ The Economics of Organization: The Transaction Cost Approach $($liver Williamson, $1981)$

$-$ Organizational Boundaries and Economic Performance: An Empirical Study of Entrepreneurial Computer Firms $($Elaine Mosakowski, $1991)$

$-$ Avoiding High Opportunism Is Easy, Achieving Low Opportunism Is Not: A QCA Study on Curbing Opportunism in Buyer$-$Supplier Relationships $($Thomas Mellewigt, $2018)$