QUSTION 1: Business research Methods

Please read the article with the link below and answer the question following numbering.

(Please Note: I have seen similar question on this portal but the ARTICLE and ANSWERING is different from mine. Make sure you read and understand the article. I have posted 3 different articles with the same question) I need a Tutor with knowledge of RESEACH METHODS Please.

ARTICLE link:

https://www.researchgate.net/publication/344042528_Supply_Chain_Management_Practices_and_Organizational_Performance_An_Investigation_from_Service_Industry?enrichId=rgreq-6aba694a933141d2a169380d0dccbdb2 XXX&enrichSource=Y292ZXJQYWdlOzM0NDA0MjUyODtBUzo5MzEyNDI0MDkyMTM5NTRAMTU5OTAzNjkwMDI5Mw%3D%3D&el=1_x_2&_esc=publicationCoverPdf

QUESTION:

Examine the literature in article below that investigate the topics of data collection, mediating, moderating, or independent variables. The goal is to understand the literature and attempt to contribute to theory in the topic area.

For the article

1. Describe the article or study, including the number of participants and research methods.
2. Explain the theory or theories the researchers explored in the article. What are the key constructs in the theories? How are they related? Identify which ones are cause, effect, mediating, or moderating constructs.
3. Describe the statistical analyses used by the researcher
4. Explain the findings and how the researchers interpreted them and their contribution to theory or overall body of knowledge within the field.
5. Using the article, explain at least 2 gaps in the knowledge in the topic area.
6. Describe a study involving mediator and or moderator variables that can contribute to theory.