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Searching public school students has been a Constitutional reality since the landmark decision New Jersey v. T.L.O. in 1985. The law in this area of students’ rights has expanded greatly, including everything from locker searches involving canines to random drug testing of students involved in sports and extracurricular activities to highly intrusive personal searches. As recent as April 2009, the U.S. Supreme Court decided that the strip search of a middle school student for ibuprofen was illegal, but because school authorities would not necessarily have known they were violating the student's Constitutional rights, the school was immune from paying money damages. Thousands of searches of all kinds are conducted every day in schools across the country. Many of those searches are legal but not all. Whether legal or not, are those searches ethical? Is an illegal search of a student per se unethical because it violates the Ethic of Care? If a search is legal can it nevertheless conform to any standard of Ethic? Does searching a student violate the Ethic of Care or the Ethic of Critique?

Are the learning procedures of genetic algorithms (GAs) able to generate optimal architectures for artificial neural networks (ANNs) in high frequency data? In this experimental study, GAs are used to identify the best architecture for ANNs. Additional learning is undertaken by the ANNs to forecast daily excess stock returns. No ANN architectures were able to outperform a random walk, despite the finding of non-linearity in the excess returns. This failure is attributed to the absence of suitable ANN structures and further implies that researchers need to be cautious when making inferences from ANN results that use high frequency data.

We study a microfounded search model of exchange in the laboratory. Using a within-subjects design, we consider exchange behavior with and without an intrinsically worthless token object. While these tokens have no redemption value, like fiat money they may foster greater exchange and welfare via the coordinating role of having prices of goods in terms of tokens. We find that welfare is indeed improved by the presence of tokens provided that the economy starts out with a supply of such tokens. In economies that operate for some time without tokens, the later surprise introduction of tokens does not serve to improve welfare. We also explore the impact of announced changes in the economy-wide stock of tokens (fiat money) on prices. Consistent with the quantity theory of money, we find that increases in the stock of money (tokens) have no real effects and mainly result in proportionate changes to prices. However, the same finding does not hold for decreases in the stock of money.

Internet + and Electronic Business in China is a comprehensive resource that provides insight and analysis into E-commerce in China and how it has revolutionized and continues to revolutionize business and society. Split into four distinct sections, the book first lays out the theoretical foundations and fundamental concepts of E-Business before moving on to look at internet+ innovation models and their applications in different industries such as agriculture, finance and commerce. The book then provides a comprehensive analysis of E-business platforms and their applications in China before finishing with four comprehensive case studies of major E-business projects, providing readers with successful examples of implementing E-Business entrepreneurship projects.

Internet + and Electronic Business in China is a comprehensive resource that provides insights and analysis into how E-commerce has revolutionized and continues to revolutionize business and society in China.