Using a new hand-collected data set, this study examines the stock price manipulation in the Taiwan Stock Exchange (TSE). We examine the characteristics of the manipulated stocks, and their impacts on market quality. The results show that manipulated stocks tend to be small. The stock prices rise throughout the manipulation period, followed by a price reversal. The average cumulative abnormal r...

This paper explores the process of product replacement within management consultancies. Drawing on product marketing literature we argue that main knowledge suppliers do not simply regard their knowledge commodities as inherently perishable during an alleged downturn phase on the knowledge market. Rather, our study reveals that management consultants may follow a variety of alternative strategi...

Batch processes increasingly feature products with short market windows that make the development of a detailed kinetic model unattractive in terms of both time and economy. Tendency modeling is already established as a systematic methodology for timely optimization of batch processes using a gray-box model approach. In this work, the problem of effective discrimination among alternative tenden...

background and aims. cone-beam computed tomography (cbct) is an imaging system which has many advantages over computed tomography (ct). in ct scan, hounsfield unit (hu) is proportional to the degree of x-ray attenuation by the tissue. in cbct, the degree of x-ray attenuation is shown by gray scale (voxel value). the aim of the present study was to investigate the relationship between gray scale...

farming organic vegetable and crops have grown as a market desiring commodity. weed control in farms has been costly and laborous and it has always been hard to achieve a proper weeding. a few chemicals are commonly applied in organic farming. thermal weeding with flame burners seems a good solution; however, it has its own drawbacks, such as; damaging the main crops, low performance, being inf...

conclusion gray scale sonography in combination with doppler sonography could be a trustworthy technique in differentiating metastatic lymph nodes from reactive ones. although, circulation pattern had a higher diagnostic accuracy in the present study, combination of sonographic characteristics could be more beneficial in differentiating metastatic cervical nodes from reactive ones. results the ...

because of superficial location and not being covered by boney structure, thyroid is the ideal organ for 2-dimensional gray scale ultrasonography. availability of relatively low cost equipment and ever increasing number of endocrinologists with expertise in thyroid ultrasound has made it an integral part of thyroid practice in the office of endocrinologists. in particular, the current recommend...

Understanding consumer psychological characteristics and their impact on consumer behavior is an important foundation for business marketing strategies. Self-perceived age has a great impact on older consumers' behavior. This article defines the gray market in China, investigates the factors that affect the differences between older consumers' self-perceived age and life age, and analyzes the i...

A regulatory advantage of options market-makers significantly weakens the link between short sales and equity loans. Their advantage is an option to fail to deliver shares, created by their ability to sell short without first identifying a lender. Two years of transactions by a major market-maker shows failed deliveries in half the hard-to-borrow situations, and not a single negative-rebate loa...

10.2217/17460751.2.1.75 © 20 The globalization of stem cell science is increasingly being shaped by the emerging economies of the Asia/Pacific region. Undaunted and unhampered by the more established views of the commercialization of science, countries such as India are constructing models of innovation, policies and patterns of investment that challenge such orthodoxies. This report examines t...