Online reviews have become a popular method for consumers to express personal evaluation about products. Ecommerce firms have invested heavily into review systems because of the impact of product reviews on product sales and shopping behavior. However, the usage of product reviews is undermined by the increasing appearance of shill or fake…

Research is an important aspect of academic institutions as it brings funding, reputation, and other benefits to the associated establishment. Research misconduct in the form of plagiarism, fabrication, and falsification can occur in association with research, along with subsequent penalties. The problem of the poorly established prevalence of the…