This paper investigates and reviews literature regarding a range of topics important to the research question – the themes apply across all the topics. The topics include label and package warnings, including tamper-evident features, to review their effect on the consumer behaviour of changing usage or purchase decisions. This information was then applied to gain insight into anticounterfeit pr...

Counterfeit medicines are a growing problem in both developing and industrialised countries. In general the evaluation of these medicines is limited to the identification and the dosage of the active ingredients. In this study in vitro dissolution tests were conducted on two sets of counterfeit medicines containing PDE-5 inhibitors (sildenafil citrate and tadalafil). The dissolution profiles we...

The increasing threat of counterfeit electronic components has created specialized service of testing, detection, and avoidance of such components. However, various types of counterfeit components – recycled, remarked, overproduced, defective, cloned, forged documentation, and tampered – pose serious threats to supply chain. Over the past few years, standards and programs have been put in place...

This paper investigates determinants that influence on consumers’ attitudes toward nondeceptive counterfeit fashion products and behavioral intention to purchase them. The results show that brand image, social influence and previous experiences have a positive impact on consumers’ attitudes toward counterfeit fashion products. Meanwhile, personal gratification has a negative effect on counterfe...

Classification trees built with the Classification And Regression Tree algorithm were evaluated for modelling infrared spectroscopic data in order to discriminate between genuine and counterfeit drug samples and to classify counterfeit samples in different classes following the RIVM classification system. Models were built for two data sets consisting of the Fourier Transformed Infrared spectra...

Pharmaceutical products can be of poor quality either because they contain zero correct active ingredient (referred to as “counterfeit”) or because they contain a non-zero but incorrect amount of the right active ingredient (referred to as “substandard”).While both types of poorquality drugs can be dangerous, they differ in health consequence, price, and potential policy remedies. Assessing bas...

The coin weighing problem is the following: Given n coins for which m of them are counterfeit with the same weight. The problem is to detect the counterfeit coins with minimal number of weighings. This problem has many applications in compressed sensing, multiple access adder channels, etc. This problem was solved when m is unknown. An old optimal non-adaptive polynomial time algorithm of Linds...

The remarkable increase in counterfeit parts (a factor of 4 since 2009) [1] is a huge reliability and security concern in various industries ranging from automotive electronics to sensitive military applications increasing the possibility of premature failure in critical systems [2-5]. Counterfeit parts can also incur a great financial loss to legitimate electronics companies [6]. The issue is ...

BACKGROUND In recent years, lifestyle products have emerged to help improve people's physical and mental performance. The Internet plays a major role in the spread of these products. However, the literature has reported issues regarding the authenticity of medicines purchased from the Internet and the impact of counterfeit medicines on public health. Little or no data are available on the authe...