They talk the talk, but do they walk the walk? sustainability acceptance is low in German and New Zealand firms

Through the International Sustainability Acceptance Measurement (ISAM), we intend to better understand the level of acceptance of sustainability as a practical management tool in business around the world (www.worldreply.com). It was observed by others that sustainability concepts often stay on a rather general level where it is hard to identify specific indicators and the potential for future development.i In an effort to contrast the level of sustainability in the ISAM countries, the participating universities analyze their respective country data and then co-operate to benchmark and compare this information around the globe. This makes the ISAM work one of the few world-spanning efforts to look at the practical implementation of sustainability.

Conflict management : the team New Zealand case

The primary subject matter of this case is the effectiveness of risk management strategies associated with the staging of a major international sporting event. A secondary issue examined in the case concerns the proprietary rights of employers to the intellectual capital and skills acquired by employees. The case requires an understanding of strategic risk management and good corporate governance principles.

This case has a difficulty level that makes it most suitable for senior level students in a Corporate Governance/Business Ethics course. The case is designed to be taught in three class hours and would require about eight hours of out-of-class time which includes reading the case material and the articles listed in the references.

Are the Australian and New Zealand stock prices nonlinear with a unit root?

Whether or not stock prices are characterized by a unit root has important implications for policy. For instance, by applying unit root tests one can deduce whether stock returns can be predicted from previous changes in prices. A finding of a unit root implies that stock returns cannot be predicted. This paper investigates whether or not stock prices for Australia and New Zealand can be characterized by a unit root process. An unrestricted two-regime threshold autoregressive model is used with an autoregressive unit root. Among the main results, it is found that the stock prices of both countries are nonlinear processes that are characterized by a unit root process, consistent with the efficient market hypothesis.

Cointegration of stock markets between New Zealand, Australia and the G7 Economies :searching for common trends under structural change

This paper examines whether the New Zealand equity market is integrated with the equity markets of Australia and the G7 economies by applying both the Johansen (1988) and Gregory and Hansen (1996) approaches to cointegration. The Johansen (1988) test suggests that there is no long-run relationship between the New Zealand stock market and any of the other stock markets considered in the study. The Gregory and Hansen (1996) test finds that the New Zealand and United States stock market is cointegrated, but the New Zealand stock market is not cointegrated with the other stock markets in the study. This suggests that in order to avoid some of the risk through international portfolio diversification there is potential for investors to purchase shares in the New Zealand market and either the Australian market or most of the world’s leading equity markets.