An asymptotic expansion of bias in a non-linear function of a set of unbiased characteristics from a finite sample

Abstract

Very often one has to make an estimate of some function f (m) of a certain characteristic m belonging to a certain distribution. However, m is often unknown and then it may be necessary, somehow, to estimate m with the corresponding unbiased characteristic x from a sample consisting of n individuals which may be one- or multidimensional. If f (x) is a linear function it is evident that .     

Accounting Education at a Crossroad in 2010 and Challenges Facing Accounting Education in Australia

Of the various reports released in 2010, two purport to examine the state of accounting education in Australia. These are Accounting Education at a Crossroad in 2010 and Challenges Facing Accounting Education in Australia. Both were released as collaborations of the leading academic organisation, the Accounting and Finance Association of Australia and New Zealand (AFAANZ) or professional accounting bodies in Australia including the Institute of Chartered Accountants in Australia (ICAA), the Institute of Public Accountants (IPA),1 Prior to April 2011, the IPA was known as the National Institute of Accountants (or NIA). and Certified Practising Accountants of Australia (CPA Australia). As their titles imply, the main thrust of these reports is to examine the challenges facing accounting education in Australian universities and, as such, they act as the input for this AE Briefing. The main challenges articulated in these reports portray a sector suffering from the combined pressure of a large international student enrolment, high student-to-staff ratios, an inadequate funding model, and an ageing academic staff profile. By way of commentary, we suggest that, if these gloomy circumstances continue to develop unabated, then the future for the sector will play out as a ‘perfect storm’2 Reference to the state of accounting education as moving toward a ‘perfect storm’ is an analogy that has been widely used in the higher education press in Australia and in dialogue at the local level. with the sector suffering on-going troubled development.     

A Framework of Best Practice of Continuing Professional Development for the Accounting Profession

Abstract

The International Accounting Education Standards Board (IAESB) places a strong emphasis on individual professionals taking responsibility for their Continuing Professional Development (CPD). On the other hand, the roles performed by professional accountants have evolved out of practical necessity to ‘best’ suit the diverse needs of business in a global economy. This diversity has meant that professional accountants are seen in highly specialised roles requiring diverse skill sets. In order to enhance the contribution of the accountant as a knowledge professional for business, it follows that CPD that leverages off an individual's experience should be designed to meet the needs of professionals across the different specialised roles within the profession. In doing so the project identifies how CPD should differ across roles and levels of organisational responsibility for accounting professionals. The study also makes a number of policy recommendations to IAESB and IFAC.     

Foreign Direct Investment,Imports and Innovations in the Service Industry

The paper analyses for the first time empirically the impact of foreign competition due to inward foreign direct investment and imports on the innovation activities using data of German service firms. Based on the hypothesis that foreign competition has a disciplining effect on domestic markets derived from the manufacturing sector, a positive impact can be expected on innovation in the service sector, while other theoretical considerations do not absolutely support this optimistic view. In the empirical analysis, variants of two probit models are estimated for a sample of 2,019 service firms to explain their product and process innovation activities. The results show that both foreign direct investment and imports have highly significant positive effects on product and process innovations. Vice versa, the export and foreign production activities of domestic firms support innovations, too.     

The great Canadian recovery: The impact of COVID-19 on Canada's labour market

The Canadian labour market experienced a period of unprecedented turmoil following the onset of the COVID-19 pandemic. We analyze the main changes using standard labour force statistics and new data on job postings. Envisaging a phase of temporary severing of employment relationships followed by a phase of more standard labour market search and matching, we use stock and flow data to understand key developments. We find dramatic changes in employment, unemployment and labour market attachment in the first few months of the pandemic and a broad though gradual recovery through to the end of 2021.     

Approaches to learn about employer learning

The empirical literature on employer learning assumes that employers learn about unobserved ability differences across workers as they spend time in the labour market. This article describes testable implications that arise from this basic hypothesis and how they have been used to quantify the contribution of job market signalling and human capital in measured returns to education. While the empirical basis is still thin, the results suggest that signalling contributes at most about 25% to the observed returns to education.     

Inequality,role reversal and cooperation in multiple group membership settings

Experimental Economics - We investigate the role of endowment inequality in a local and global public goods setting with multiple group membership and examine the effect of temporal role reversal...