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.
Literature Reviews, similar to conceptual papers, normally tend to use no empirical data (unless it is taken from existing publications to make a case for a specific argument). The aim of the literature review lies in summarising, synthesising, discussing, criticising and, hopefully, showing research gaps.