QR codes are widely used in various settings such as consumer advertising, commercial
tracking, ticketing and marketing. People tend to scan QR codes and trust their content, but …

Determining the appropriate approaches and procedures to gain sufficient results is a vital
issue that is faced by the majority of researchers. Each type of research can have several …

Mobile application (app) use is increasingly becoming an essential part of our daily lives.
Due to their significant usefulness, people rely on them to perform multiple tasks seamlessly …

Research shows that a well-designed user interface is more likely to be persuasive than a
poorly designed one. However, there is a limited understanding of the relationship between …

Background: Obesity and its related illnesses are a major health problem around the world.
Saudi Arabia has one of the highest national obesity rates globally; however, it is not easy to …

Barcode is a universal technology that provides visual data representation using series of
horizontal lines (1D), or matrix of squares and dots (2D), organized in a specific standard …

© 2020 Science and Information Organization. Obesity is considered as the main health
issue worldwide. The obesity rate within Saudi's citizens is rising alarmingly. The Internet of …

Measurement, which can be done directly or indirectly, is the process of providing a
quantitative indication of the scope, quantity, dimension, capacity, or characteristics of a …

Two-thirds of the Sub-Saharan African population is rural and faces significant challenges
accessing healthcare facilities and information. The mobile phone offers feasible …

© 2020 Science and Information Organization. Obesity and overweight are considered a
health threat globally. Saudi Arabia is a country that has a high percentage of people …