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.
1 The literature review is not merely a list of every item and resource with any possible relation to your topic, no matter how tenuous. 2  It focuses on those resources and materials that are directly relevant to the addressing of your topic, and as such, is highly selective. 3  on a particular question or area of research.