discuss essay in terms of strengths and weaknesses

The following essay (attached separately as a pdf document) has been submitted by a colleague of mine last year, the essay is about Management Studies I assignment. Please read it carefully and discuss it in terms of strengths and weaknesses. Start by summarising the main points/arguments that the essay is making; decide if the essay answers the essay question mentioned at the top of the page; and critically discuss the main points in light of the proper literature. Please also refer to how the essay is written in general, its structure, its presentation (i.e. grammar), referencing, and academic conventions more broadly. Finally, provide suggestions for how the essay could be improved.

Please make sure you:

refer to the peer-reviewed literature (notably journal articles)
stick to the word count (2,000) excluding the referencing
check the marking criteria
reference your essay according to the Harvard referencing style