App Analysis with a Larger Than Usual Number of Usability Experts

Autor:	Siva Ratna Kumari Narisetti, Michael B. Twidale
Rok vydání:	2021
Předmět:	World Wide Web Cognitive walkthrough business.industry Computer science Heuristic evaluation Mobile apps Usability business Field (computer science)
Zdroj:	HCI International 2021-Posters ISBN: 9783030786342 HCI (37)
DOI:	10.1007/978-3-030-78635-9_7
Popis:	Mobile app development and usage is booming in India; however, it is still in the early stages of adoption especially among the rural farming community. This research attempted to identify the usability problems of a selected agricultural mobile app, NaPanta, developed for Indian farmers. A twofold method was used to understand the usability and functionality of the app. Phase-1: the app was reviewed by experts (n = 18) using cognitive walkthrough and heuristic evaluation for usability and performance analyses. Phase-2: field studies with real users (n = 53) were conducted to compare and validate findings from the low-cost usability studies of phase-1. This paper discusses methods and findings of phase-1.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d141f5ed8713a8afee9ed8f9ac33be2d https://doi.org/10.1007/978-3-030-78635-9_7 Zobrazit plný text záznamu