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 both a summary and explanation of the complete and current state of knowledge on a limited topic as found in academic books and journal articles.eview the Literature. 1  Using keywords, search a computer database. 2  Remember that the reference lists of recent articles and reviews can lead to valuable papers. 3  Make certain that you also include any studies contrary to your point of view.