The use of Big Data analytics for business improvements is a vital strategy for survival. In this paper, we report a study that investigates the role of BD analytics on consumer finance, credit card finance in China—a research area that has largely remained unexplored. The largeness and diversity of Chinese consumer market merit an urgent attention and understanding of role of BD analytics is s...

The purpose of this paper is to elucidate whether the supply side played a crucial role in causing credit crunch in 1990s. To this end, we estimated the supply and demand functions using prefectural panel data from 1990 to 2001, and calculate the shift of those functions. The results reveal that until 1996, the supply function largely shifted toward right, indicating that the supply side was no...

Hong Kong has long been under a fixed exchange rate regime, relying on the currency board to maintain currency stability. Currency board is a rule-based system, but because of the gradual dilution of the rules started in the late 1980s as a result of a number of monetary reforms, the currency board has gradually emphasized more on discretion in setting its policy. Such change in the board’s pol...

This research examines how credit card debt affects consumer spending. In five experimental and field studies, the authors demonstrate that outstanding credit card debt increases spending for consumers with high self-control. They also show that this effect can be eliminated by increasing the available credit on the credit card. Thus, when the available credit is low, consumers with greater sel...

Over the past fifteen years, U.S. households in the aggregate have devoted an increasing share of their after-tax income to the payment of financial obligations. Much of the increase is attributable to a rise in the level of credit card debt, which has raised the share of households’ aggregate after-tax income that is devoted to credit card payments. In turn, the rising share of credit card deb...

This paper examines the quality of credit ratings issued by the three major credit rating agencies Moody’s, Standard and Poor’s and Fitch. If credit ratings are informative, then prices of underlying credit instruments such as fixed-income securities and credit default insurance should change to reflect the new credit risk information. Using data on 246 different major fixed-income securities i...

With the development of electronic commerce, the credit problem has become a bottleneck for the development of E-commerce, through analysis of E-commerce credit evaluation factors, using the factor analysis and dynamic adjustment mode, construction of electronic commerce credit evaluation model. Through the experimental simulation, the model can effectively reduce the influence of electronic co...