Commentary: Has Australia (or Any Other Jurisdiction) ‘Adopted’ IFRS?1

This paper replies to a statement made in this journal that ‘Australia definitely adopts IFRSs’. We analyse and compare the several methods that jurisdictions can use to implement International Financial Reporting Standards (IFRS). These include adopting the International Accounting Standards Board's (IASB) process of setting standards, as well as various forms of standard‐by‐standard implementation. We conclude that the Australian method of implementation is different in major ways from those used in such countries as Israel and South Africa, which involve adopting the IASB's process. By contrast, Australia follows a multi‐step process of enrolling each new standard into a category still entitled ‘Australian Accounting Standards’. To refer to the Australian method as ‘adoption’ of IFRS might therefore mislead, even though Australian companies eventually comply with IFRS.     

Understanding the determinants of environmentally conscious behavior

An understanding of the various motivational determinants of environmental consumer behavior is developed based on Batson's (1987) model of prosocial behavior. A correlational study finds support for two independent determinants of environmental behavior, the first being motivation based on internal responses of distress, the second being motivation based on empathy. The advantage of motivating environmental behavior through distress and empathy, over the more standard approaches based on attitudes and rewards or punishments, are discussed. In addition, the research supports the role of perceived consumer effectiveness and faith in others as determinants of some environmentally conscious consumer behaviors. © 1999 John Wiley & Sons, Inc.     

The information content of implied volatilities and model-free volatility expectations: Evidence from options written on individual stocks

We measure the volatility information content of stock options for individual firms using option prices for 149 US firms and the S&P 100 index. We use ARCH and regression models to compare volatility forecasts defined by historical stock returns, at-the-money implied volatilities and model-free volatility expectations for every firm. For 1-day-ahead estimation, a historical ARCH model outperforms both of the volatility estimates extracted from option prices for 36% of the firms, but the option forecasts are nearly always more informative for those firms that have the more actively traded options. When the prediction horizon extends until the expiry date of the options, the option forecasts are more informative than the historical volatility for 85% of the firms. However, at-the-money implied volatilities generally outperform the model-free volatility expectations.     

Measuring underlying economic activity

Recently, interest in the methodology of constructing coincident economic indicators has been revived by the work of Stock and Watson (1989b). They adopt the framework of the state space form and Kalman filter in which to construct an optimal estimate of an unobserved component. This is interpreted as corresponding to underlying economic activity derived from a set of observed indicator variables. In this paper we apply the Stock and Watson approach to the UK where the observed indicator variables are those that make up the Central Statistical Office (CSO) coincident indicator. The time series properties of the indicator variables are examined and three of the five variables are first difference stationary and are cointegrated, the remaining two are stationary in levels. We then construct two alternative measures of economic activity, each of which deals with the different orders of stationarity of the variables. The first uses the levels of the observed component variables that allows for the cointegrating relationship. The second imposes stationarity on the I(1) variables before the estimation by taking first differences. The levels index is viewed as the preferred specification as it allows for the long-run relationships between the variables and has a superior statistical fit. ©1996 John Wiley & Sons, Ltd.     

Towards transnational airlines

In spite of nationalistic pressures, regulation and a disinclination to disrupt the status quo, it is unlikely that development of the airline industry will now be diverted from the eventual evolution of transnational giants. Stephen Wheat-croft, Director of Aviation and Tourism International, London, UK, discusses changing attitudes, policies and technologies which are likely to contribute to the inevitable domination of the airline industry by a few large multinationals.     

The non‐professionally affiliated (NPA) worker as co‐producer of public services: how is the role experienced in UK mental health services?

Recent workforce reforms have led to the widespread expansion of non‐professionally affiliated (NPA) support and assistant roles within UK public services. Research into these roles has been confined to a limited range of settings, with a focus on the consequence of change for professional workers. This article explores the emergence of ‘co‐production’, whereby NPA workers contribute alongside the professional in a distinct, complementary way. Findings are drawn from semi‐structured interviews with frontline workers and managers within the context of mental health workforce reform. The results build a picture of NPA working life characterised in part by autonomy and responsibility. At the same time, NPA workers rely on colleagues for support and are subject to being used indirectly by professionals. Contextual influences are considered. The conceptual implications of the analysis are brought out, both for the NPA role itself and for the broader issues involved in front line service work.     

Listen carefully: transgender voices in the workplace

Abstract

We find that only 17% of FTSE 100 company websites refer directly to transgender (‘trans’) individuals, illustrating the extent to which trans voices are unheard in the workplace. We propose that these voices are missing for a number of reasons: voluntary silence to protect oneself from adverse circumstances; the subsumption of trans voices within the larger ‘LGBT’ community; assimilation, wherein many trans voices become affiliated with those of their post-transition gender; multiple trans voices arising from diversity within the transgender community; and limited access to voice mechanisms for transgender employees. We identify the negative implications of being unheard for individual trans employees, for organizational outcomes, and for business and management scholarship, and propose ways in which organizations can listen more carefully to trans voices. Finally, we introduce an agenda for future research that tests the applicability of the theoretical framework of invisible stigma disclosure to transgender individuals, and calls for new theoretical and empirical developments to identify HRM challenges and best practices for respecting trans employees and their choices to remain silent or be heard.