After you've downloaded the app and created an account, you can then view Instagram from a computer. To start using Instagram: 1  Download the Instagram app for iOS from the App Store, Android from Google Play Store or Windows Phone from the Windows Phone Store.
A literature review is a critical analysis of published sources, or literature, on a particular topic. It is an assessment of the literature and provides a summary, classification, comparison and evaluation.
A literature review is a critical, in-depth evaluation. of research already undertaken on a specific topic. by accredited scholars and researchers. What a literature review is. â¢ A literature review surveys scholarly articles, books and. other sources (e.g. dissertations, conference proceedings) relevant to a particular issue, area of research or theory. â¢ It provides a description, summary and critical evaluation.