A tale of two departments

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1960s, 1970s, 1980s, computer science, computers, information science, mathematics, technology

Otago students wanting to specialise in computing have a choice of two departments in which to base their studies: computer science (based in the Division of Sciences) or information science (based in the Division of Commerce). Universities around the world have varied ways of dividing their computing and information technology courses and departments. Otago’s departmental division would probably have once been seen as eccentric, but it has survived intact over many years (and many reviews!). Otago computing pioneer Brian Cox comments that courses evolved in different ways at different universities depending on local needs and existing resources and interests. For instance, in universities with engineering schools, computer science found a natural home within engineering. At Otago, commerce got in on the act at an early date.

In 1966 the university established its Computing Centre and installed an IBM 360/30. The computer was available to staff and students conducting research, and for university administration. Brian Cox, an Otago graduate who had completed a PhD at Cambridge before returning to Otago as a lecturer in the Department of Mathematics, was appointed to run the centre. He had obtained experience with early computers in the UK while working on complex calculations for his thesis. The Faculty of Commerce realised early on that students aiming at careers in the business world would benefit from learning about this quickly evolving technology, and Cox helped teach some commerce courses. Then, in 1968, the first academic computing courses were offered in the Faculty of Science, as part of the advanced applied mathematics papers.

From these 1960s beginnings, Otago has experienced the parallel development of computing as an academic subject in both science and commerce. There has been considerable cooperation, with combined first year courses, but each field has developed its own specialty. Within commerce, information science focuses on the practical application of information technology in business, while in science, computer science is more centred on the technical and scientific elements of the workings of computer technology. Students can major in either subject for both BSc and BA degrees, and information science can also be a BCom major.

For many years, computer science – which became a full major in 1978 – was taught from the Computing Centre, which had a double life serving the IT needs of the university as well as teaching.  While this ensured the best use of resources at a time when computers were very large and very expensive, it also had disadvantages. Should a computer break down, completing the payroll definitely took priority over academic needs once it was back in service! In 1984 the two functions were finally separated with the establishment of the Department of Computer Science, Cox becoming the foundation professor.

Hank Wolfe with the Department of Quantitative and Computer Studies computer – a PDP 11-34 – in 1979. Image courtesy of Hank Wolfe.

Meanwhile, over in the Faculty of Commerce, business computing was taught from the 1970s department with the rather cumbersome name of Marketing, Quantitative and Computer Studies – generally known as MQCS. In 1978 it split off from Marketing to become just Quantitative and Computer Studies, and has been Information Science since 1992. Hank Wolfe left the rat race of Washington DC to become a lecturer in the department in 1979, and is still there as an associate professor. Like other members of the department at that time, he had considerable business experience as well as an academic qualification. One of his first tasks was to teach students COBOL and FORTRAN. Things have moved on considerably from his early days, when a class of 150 or so students lined up to have the one card reader process the “mark sense” cards they had filled out, hoping they would have a good run.

I’m happy to say I was able to produce this blog post without having any idea of the workings behind my computer or its network or its software – thank goodness for all those computer science and information science experts who contribute to our technological working world! Do you have any interesting memories to share of past days in Otago’s computing departments?

Masterchef, Otago style

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1910s, 1920s, 1940s, 1950s, 1980s, 1990s, 2000s, 2010s, Abbey, Aquinas, Cumberland, Dalmore, food, Hayward, Helensburgh, Knox, St Margaret's, Studholme, Toroa

St Margaret’s residents, complete with crowns, at a special patriotic dinner to celebrate Queen Elizabeth II’s coronation in 1953. Photograph courtesy of Dorothy Page.

This week the University Link hosted a quintessentially 21st-century event: a cooking contest, complete with mystery box, compulsory ingredients, celebrity judges and audience. This was not just any old cooking contest, but Otago’s fourth annual Residential College Chef of the Year event. Wade Kennard and Owen Newbould of Abbey College took top honours with their two plates: scallops with fondant potato, pea mash and red pepper sauce, and scallop ceviche; and rabbit braised in cola (the compulsory ingredient), served with Peking duck pancakes, salad and chilli caramel sauce. The Studholme College team came second and Cumberland third. Bragging rights went to Cumberland in 2010 and 2012, and to Toroa in 2011. The contest, organised by Otago’s College Catering Manager Gary McNeill, is designed to demonstrate the skills of these “unsung heroes” of student life, responsible for producing 2.5 million meals a year.

Everyday fare in residential colleges is, of course, not usually quite this lavish, but it has progressed a long way from earlier years. Producing good food for three meals a day for a large group on a tight budget is never easy, and until recent decades it could be very difficult to find an experienced and trained cook willing to take on the task. Studholme was opened in 1915 to provide a residence for home science students, and also to provide a venue for those students to gain practical training in institutional management. Whether or not this made its food superior to other colleges I don’t know!

College chefs have varied enormously in skill, and some regular dishes became notorious. In 1950 residents of St Margaret’s campaigned for the abolition of jam roll, composed of “flour & water & apricot jam”. The Sunday roasts under one particular St Mags cook were known as “cardboard and string”. In 1928 Knox residents voted that “the unsavoury indigestible unpalatable compound of dough immersed in fat plus bacon be excluded, banned and barred forever from the breakfast menu. Likewise the equally indescribable Yellow Peril.”

These days there is a wide variety of dishes on offer, but monotony was a real feature of the “plentiful but plain” food of the past. To a large degree this reflected New Zealand’s wider food culture, and many students came from homes which also served up the same basic dishes of “meat and 3 veg” at every dinner. Dinner at Knox in the early to mid-twentieth century usually included meat and vegetables, with a boiled pudding to follow. The only choice was between beef and mutton, and between rice and potatoes. During the 1940s rationing reduced food choices even more. From 1944 to 1948 meat was rationed, but by value rather than volume, meaning colleges relied heavily on cheaper cuts of meat, particularly sausages, to feed the hungry hordes.

Sometimes students were more conservative about food than their cooks. Many Knox residents were suspicious of innovations like muesli and yoghurt, introduced to their menu by new catering manager Sue Stockwell in the 1980s; they dismissed salads as “rabbit food”. Other residents appreciated the greater choices. By the 1990s they could select between one vegetarian and two meat options at every dinner, with a five-week recurring menu. Some of the colleges also added halal options to cater for the needs of Islamic students.

Some of the food choices at the older colleges may have been unpopular, but at least the food was freshly cooked. The new institutions of the 1980s and 1990s – Helensburgh, Cumberland, Hayward and Dalmore (the re-opened Aquinas) – had their meals cooked at the University Union via the cook-chill system. After Cumberland installed a full production kitchen and expanded and renovated its dining room for 2001, it was able to report “a more satisfied resident”.

Various colleges have developed traditions of special dinners – annual dinners, valedictory dinners, founders’ dinners, and the like. At a time when most students lived in their college for several years, St Margaret’s held a special joint 21st birthday dinner. And then there are the special dinners for one-off occasions, such as the coronation of 1953. Quite why Knox felt it necessary to celebrate the 200th anniversary of the Battle of Trafalgar in 2005 I am uncertain, though it did provide a good excuse for a party! These are occasions when the college catering staff have a chance to shine, and today they show a little more flair than they did in the mid-20th century, when the most likely choices for a special dinner were a roast with trifle or pavlova to follow. Still, the cooks of the past did not completely lack imagination – at the St Mags coronation dinner all the food had a patriotic theme, including the red, white and blue coconut ice!

Do you have any stories to share of memorable college cooks or memorable college meals?

Experts on the radio

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1920s, 1940s, 1950s, 2010s, biochemistry, chemistry, history, home science, law, mathematics, media, music, physics, politics, public health, radio, university extension, zoology

University of Otago staff are in demand to provide expert comment via the media on a very wide range of topics, and these days they can be accessed in a wide range of formats, from the traditional newspapers, magazines, radio and television to more recent technologies such as blogs and other social media. The university also makes many of its public lectures available via its own channel on iTunesU. Robert Patman, Bryce Edwards and Brian Roper of the Department of Politics appear regularly in the media as political pundits, and Edwards’s blog is a key source for those with an interest in current events. Mark Henaghan and Andrew Geddis from the Faculty of Law also appear frequently in the media.

In the ever-evolving media environment, radio remains one of the most popular means of disseminating some of the scholarship coming out of Otago. Just this morning, my colleague John Stenhouse of the Department of History and Art History spoke about a recent publication revising traditional assessments of one of New Zealand’s early governors, Robert Fitzroy, on Radio New Zealand National; his co-author Hamish Spencer of the Department of Zoology spoke about Fitzroy with Kathryn Ryan on the same station a few days ago. Among the other Otago staff interviewed at some length on Radio New Zealand National in the past month are Graeme Downes and Ian Chapman from the Department of Music (on Lorde’s current hit song), Philippa Howden-Chapman, Professor of Public Health in Wellington (on warrants of fitness for rental housing), Colin Gavaghan of the Faculty of Law (on the patenting of tools for gene selection), Peter Dearden of the Department of Biochemistry (on diet and longevity) and Dave Warren from the Department of Chemistry (on science ‘magic’ shows).

Robert Jack, Professor of Physics and radio pioneer. Photograph courtesy of the Alexander Turnbull Library, Ref: 1/2-220116-F.

It seems only fitting that Otago staff should appear often on the radio, because Robert Jack, Professor of Physics from 1914 to 1948, was the pioneer of radio broadcasting in this country. In 1921, assisted by other staff from the Department of Physics, Jack broadcast New Zealand’s first radio programme, just a year or two after the world’s first radio stations went on air in the USA and Holland. Like many Otago staff both past and present, Jack was skilled at popularising his scholarship in the form of public lectures – the radio offered a new opportunity to reach out beyond the walls of academia. This was clearly the goal of his colleague Robert Bell, Professor of Mathematics from 1919 to 1948, in his 1940 broadcast on 4YA Dunedin, “The human side of mathematics”. As the Listener commented, figures may at first seem dull, but Bell “knows very well how to make them interesting”. The cartoon of the clichéd “hoary old beaver” of a mathematician bore little resemblance to Bell, a dapper Scotsman renowned for his clear thinking and his warm nature.

A cartoon which accompanied the listing for Professor Bell’s radio talk, from the Listener, 9 August 1940. Reproduced with the permission of the New Zealand Listener.

Perhaps the most influential radio programmes to originate from the University of Otago were those presented by the Extension Service of the School of Home Science. The service commenced in 1929 to provide outreach into the community, particularly the rural community, through tutors and a consultation service for the public. I’m not sure when their regular radio broadcasts began or ended, but a 1958 survey of an Otago town (possibly Oamaru) by Judith King of the Department of Adult Education revealed that a quarter of the women surveyed were “constant listeners” to the weekly home science talks on the YA network (intriguingly, King dismissed this as “only 25 per cent”). Most of these programmes focussed on nutrition and foods, but a few surviving scripts in the archives of the Department of Clothing and Textiles reveal that home science staff also gave radio talks on various other topics, such as creating a wardrobe. By the 1960s the Extension Service was also producing cookery programmes for commercial radio stations.

These days we can listen to radio programmes at our leisure by podcast or via the internet, as evidenced by the links in this post to recent broadcasts. Radio was once a much more ephemeral medium, but it could still have lasting significance. In her 1958 survey, King encountered a woman who, each week when the home science radio talk was due, “sat down with pencil and paper to record the ideas and recipes.”

Have radio programmes and interviews with Otago staff had an impact on your life? Were there any particularly engaging radio speakers from the university? Do you remember listening to the home science radio talks? I’d love to hear more about Otago’s radio connections!

The best prank?

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1950s, Knox, pranks

The flight path of the 1952 flying saucers, as mapped in the Press, 4 March 1978.

There have been a fair few imaginative Otago student pranks, but the cleverest I’ve heard of so far is undoubtedly the “grand interplanetary hoax” of 1952. According to the handout given to participants, this scheme was “designed to cure the ODT of flying saucerites and inoculate that worthy journal with a healthy degree of septicism” (typos as in the original). The local daily had been irritating the instigators – all residents of Knox College – who bewailed its trivialisation of major world events and preoccupation with UFOs.

They came up with a detailed flight plan for two saucers which would fly over New Zealand at supersonic speeds from north to south on the night of 6 December. There were some pretty good brains behind the hoax. They included future professors of medicine (John Scott and Ian McDonald), a professor of statistics (Ross Leadbetter) and lecturers of education (Russell Cowie and Ken Nichol), among others. The students involved had by that date finished their last exams and scattered home all over New Zealand. They wrote or phoned their local newspapers to report sightings, detailing times, shapes, colours and sounds, and inventing wives, children and friends to corroborate their evidence. Their assumed names and addresses were never fully checked by reporters.

Reports appeared in local newspapers all over New Zealand and the Press Association wired them around the country. The ODT – which took the reports most seriously – sought some expert analysis from astronomers who commented that if the sightings were “not the result of collaboration (and they appear to be genuine, independent observations), then they constitute a surprising weight of evidence in favour of the supposition that some object did pass down the South Island at about 11 o’clock that night.”

The hoaxers were rather startled by the success of their stunt, which they kept quiet for many years. Eventually, though, some were uneasy that their reports were still being taken seriously by some people. By a remarkable coincidence, on the night of 6 December 1952 a United States Air Force bomber flying over the Gulf of Mexico saw some unidentified flying objects, and this seemed to corroborate the New Zealand reports.

In 1978 writer and researcher Brian Mackrell, who had kept clippings of the reports as a child, wrote an article about them for the Christchurch Press. Entitled “The night of the hissing discs”, this linked the New Zealand reports with the Gulf of Mexico sightings and even included a map of the supposed flight path. Mackrell wondered whether this might have been “an elaborately contrived hoax,” but the sober and detailed descriptions extracted from the published reports of supposed witnesses from all over New Zealand must have convinced many of his readers that alien forces had indeed flown over the country. Soon the Press published a follow-up article in which Ken Nichol, a lecturer at Christchurch Teachers’ College, revealed the hoax. The story also appeared in a 1994 article by Sir John Scott for the New Zealand Skeptics journal and in a 2002 television documentary. Some Press readers refused to believe Nichol’s claim that this was a hoax, and no doubt there are still believers out there.

Do you know of any great Otago student pranks? If so, I’d love to hear about them!