Building an effective trade practices commission : the role of Professor Robert Baxt AO

Bob Baxt, the third Chairman of the Trade Practices Commission, served for a single three year term from 1988 to 1991. He followed Bob McComas, who had deliberately adopted a non-litigious approach to preserving the competitive process, believing that he understood business as an insider and that much of what it did was not anti-competitive, when correctly viewed. Baxt was far more pro-active in his approach, and more closely aligned with that of the first Chairman, Ron Bannerman. Baxt sought to push the frontiers of investigation and precedent, and perhaps, more significantly, sought to influence his Ministers, the government, public servants and public opinion about the need to expand the coverage of the Trade Practices Act, increase penalties and properly resource the Commission so that it could perform its assigned roles. This article examines Baxt’s early and on-going role in teaching Australian students and professionals through his interdisciplinary Trade Practices Workshops, the political context of Baxt’s tenure, including his relations with the Attorney-General ,Michael Duffy, and his skilful handling of the Queensland Wire case.

Letter To Robert Lowell

Poem

Anglican Church knew clergyman Robert Waddington was a risk

AUSTRALIAN church officials knew of child-sex allegations in Britain against a senior clergymen when they pushed a victim into accepting a compensation payout on the basis that there was no evidence to back up his claims of abuse. Former Church of England investigator Ray Morris says he prepared a 2004 report about allegations in Britain and Australia - from the 1960s and 80s - against Robert Waddington. He sent it to north Queensland diocese officials, who were at the time involved in mediation with the Australian victim over his claims that he was abused weekly by Waddington between 1964 and 1968, who was headmaster of St Barnabas boarding school in Ravenshoe, southwest of Cairns.

Robert Waddington's cycle of abuse stretches beyond 50 years

THE Church of England banished serial pedophile priest Robert Waddington to Australia, where he abused children across a decade, after suspicions were raised about him molesting choirboys in his London parish. In an alleged church cover-up spanning almost 60 years, Waddington was suddenly and unexpectedly sent to a small school in regional Queensland in 1956 amid claims he was molesting the son of an English politician. Last month the Church of England ordered an independent inquiry into the handling of allegations against Waddington, after a joint investigation by The Australian and The Times of London. But it can now be revealed that Waddington - who died in 2007, facing allegations he abused students in Australia in the 1960s and English choirboys in the 80s and 90s - was molesting children as soon as he joined the church in 1953. The latest allegations have been made by Ray Munn, 70, who was recruited by Waddington, then a curate at St John's church in Bethnal Green, East London, to sing in the choir in 1953. He was almost immediately groomed by the Cambridge University-educated clergyman, who took him on holidays in the English countryside, before he began molesting the then 11-year-old.

Capital cost model for Robert evaporators

ROBERT EVAPORATORS in Australian sugar factories are traditionally constructed with 44.45 mm outside diameter stainless steel tubes of ~2 m length for all stages of evaporation. There are a few vessels with longer tubes (up to 2.8 m) and smaller and larger diameters (38.1 and 50.8 mm). Queensland University of Technology is undertaking a study to investigate the heat transfer performance of tubes of different lengths and diameters for the whole range of process conditions typically encountered in the evaporator set. Incorporation of these results into practical evaporator designs requires an understanding of the cost implications for constructing evaporator vessels with calandrias having tubes of different dimensions. Cost savings are expected for tubes of smaller diameter and longer length in terms of material, labour and installation costs in the factory. However these savings must be considered in terms of the heat transfer area requirements for the evaporation duty, which will likely be a function of the tube dimensions. In this paper a capital cost model is described which provides a relative cost of constructing and installing Robert evaporators of the same heating surface area but with different tube dimensions. Evaporators of 2000, 3000, 4000 and 5000 m2 are investigated. This model will be used in conjunction with the heat transfer efficiency data (when available) to determine the optimum tube dimensions for a new evaporator at a specified evaporation duty. Consideration is also given to other factors such as juice residence time (and implications for sucrose degradation and control) and droplet de-entrainment in evaporators of different tube dimensions.