Workers who commute to Melbourne University at Parkville are much more inclined to use public transport than their colleagues who work at suburban Monash or Latrobe universities. The chart shows that at the 2006 Census, 41% of Melbourne University workers reported they drove to work compared to 83% at Monash and 84% at Latrobe universities. Many more staff at Melbourne also walked and cycled – 24% compared to 6-7% at the other two institutions.
Melbourne University’s lower car use is explained by a few key factors. The main one is that it is located on the edge of the CBD where car use is limited by high levels of traffic congestion and expensive all-day parking charges. For many staff, driving would take too long, generate too much angst and be too expensive. If the value of driving is marginal, the decision to choose an alternative will be tipped by the high quality of public transport service available to Parkville workers. Although it’s not served directly by rail (none of these universities are), Melbourne University has easy access by multiple tram lines to the CBD and thence to the many radial train and tram lines linking to the larger metropolitan area. For many Melbourne University workers public transport would be a no-brainer.
Melbourne University’s high level of walking can largely be attributed to the relatively high residential densities in the nearby CBD and inner city environs. If transport is expensive in outlays and time, it makes sense for workers to live close to the university. In this case, living close to the university also means living close to the many activities and opportunities offered by the inner city.
The suburban setting of Monash and Latrobe provides a very different environment. Although these universities are not without their challenges, they generally experience less traffic congestion and enjoy cheaper parking than Melbourne University. Low suburban residential densities and large open space and industrial uses mean fewer staff can live within walking distance. The level of public transport service is actually pretty reasonable by prevailing standards (for example, see here) but obviously not as good as Melbourne University, which benefits greatly from its proximity to the CBD. Read the rest of this entry »
The brouhaha over My School is an important lesson for those of us interested in geography because it demonstrates how misleading a reliance on average values can be.
In a previous post, Limitations of My School, I pointed to some problems with the Index of Community Socio-educational Advantage (ICSEA) used on the My School web site. In particular, I was surprised to find that prestigious Melbourne Grammar scored much the same on ICSEA as nearby State school, Camberwell High.
This unlikely result was because each school’s ICSEA rating is calculated from the social and economic characteristics of the Census Collection Districts in which its students live.
The problem is that although the average socioeconomic status of Camberwell and surrounds is very high, there are nevertheless significant numbers of residents whose incomes don’t extend to finding upwards of $20,000 per annum in post tax income to fund a private school education for each of their children.
In other words, Camberwell High ranks highly on ICSEA because its students live in ritzy areas, not because the students themselves come from relatively well-off families (although some former students, like Kylie Minogue, have gone on to considerable financial success).
What this tells us is that not all households within a cluster of contiguous suburbs earn the average income – there’s considerable variability even though the suburbs might, on average, be quite affluent.
To throw further light on this issue, I looked at the incomes of families in Ivanhoe East at the 2006 Census to try and get a handle on the degree of variability in income within a small geographical area. Ivanhoe East is around the same distance from the CBD as Camberwell and has 984 families. It has about six times as many dwellings as a Census Collector’s District (Camberwell has 5,011 families). Read the rest of this entry »