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Full-Text Articles in Business
Mining Open Government Data For Business Intelligence Using Data Visualization: A Two-Industry Case Study, Anne Gottfried, Caroline Hartmann, Donald Yates
Mining Open Government Data For Business Intelligence Using Data Visualization: A Two-Industry Case Study, Anne Gottfried, Caroline Hartmann, Donald Yates
Faculty Publications
The business intelligence (BI) market has grown at a tremendous rate in the past decade due to technological advancements, big data and the availability of open source content. Despite this growth, the use of open government data (OGD) as a source of information is very limited among the private sector due to a lack of knowledge as to its benefits. Scant evidence on the use of OGD by private organizations suggests that it can lead to the creation of innovative ideas as well as assist in making better informed decisions. Given the benefits but lack of use of OGD to …
Japan's Stock Market Performance: Evidence From Toda-Yamamoto And Dolado-Lutkepohl Tests For Multivariate Granger Causality, Kishor K. Guru-Gharana, Matiur Rahman, Anisul M. Islam
Japan's Stock Market Performance: Evidence From Toda-Yamamoto And Dolado-Lutkepohl Tests For Multivariate Granger Causality, Kishor K. Guru-Gharana, Matiur Rahman, Anisul M. Islam
Faculty Publications
This paper empirically examines the causal linkages of Japan's stock market (proxied by Nikkei 225 index) performance with selected key macroeconomic fundamentals. Relatively recent Toda-Yamamoto and Dolado-Lutkepohl, multivariate Granger causality tests are implemented. Monthly time series data from September 1974 to February 2017 with a large sample size of 510 monthly observations covering the floating exchange rate regime were utilized. The study documents some interesting and some unexpected results. Bi-directional causality is evidenced only between the stock market and the industrial production. Somewhat counterintuitively, unidirectional causality runs from stock market to money supply. Furthermore, unidirectional causality flows from interest rate …