The real villain in cost of doing business in Australia (and consequently the cost of most things) is our ludicrously overvalued real estate. How much more profitable do business start to look if their rent is halved ? How much more money do households have to spend on productive endeavours if their mortgages are halved ?
Praise be to Jeebus that someone else gets this!
Everyone keeps talking about the Big Mac Index and trying to compare to overseas prices for the same item, where in pretty much any other country there the aren't over-inflated overheads of rent as much as Oz. Companies are going to pass that increased overhead on somehow! Also - everything in Australia has always cost more than overseas. It did when the dollar was 0.48 and it did when the dollar was 1.08. It still will no matter where the dollar goes. Things being more expensive at the moment (as these consumer measures are based on) is due to Australia being Australia, not the dollar value.
The cost of business in Australia isn't that high either. You want to see over-regulation? Go to the land of the free market - the US is one of the most over-regulated jurisdictions I know. It's just the
other costs (largely rent and inputs) are so much lower that
that makes it easier to open business. There are also friendlier implications for failure as well (e.g. bankruptcy, mortgage), so less risk in giving it a red hot go. People who complain about the cost of business in Australia probably haven't tried to set up in other countries (and I mean comparable developed countries, not India or China). They're in for a shock if they do.
Minimum wage nowadays means sweet FA in Australia as companies have found a way to get more for less by engaging self-employed contractors for jobs that used to be done by 'employees' (as an example, nearly every private college in Australia is already doing this. Some now require an ACN as well as an ABN to get around new Fair Work rules). For 'developed country' jobs minimum wage doesn't factor in as much anyway, as it really only looks at low-end jobs that, frankly, no developed country really does much of anymore. US may have lower wage levels, but to retain good staff you also need to factor in the extra benefits that are covered by the government here (healthcare for one), though admittedly super is 'hidden' (pseudo-contracting sorted that out though too). In small family businesses there is rarely a 'wage' issue anyway as people work for themselves.
Motor companies are leaving because of the high dollar? Mitsubishi left when the dollar oscillated between 0.80 and 0.90. They haven't been profitable for decades and it's only government handouts keeping them open. Good riddance - I'd rather they spend my tax dollars on developing industries relevant to the Australian economy in 2013, not 1963.
I definitely agree on the trading hours making things more alive. That could be fixed anytime by government amending legislation and bylaws, can't see wages being as much of an issue as unfriendly councillors.
A drop in mining creating problems? The only risk is this fixation we have that mining is all that matters and is our economic salvation. Agriculture accounted for more economic growth than mining in Australia, and Australia is primarily a service economy. Some areas are dependent, but this creates more problems than solves as Dutch Disease kicks in (just buy a coffee in Perth or a lettuce in Moranbah - $140k is nice but not if it only gets you what $60k does in Sydney). We are also just about to see the damage to communities (in my work we call it bored miner's housewife syndrome). Depression, divorce and loss of community in mining areas has enormous unaccounted economic impact in those regions, and governments/societies have to pay for that as well as reap economic 'benefit'. Even if mining fails the Oz economy will be strong - there will just be some very economically depressed areas within an overall prosperous nation (like Tasmania is now, or like Central Queensland was when I grew up). Qld and WA need to get over themselves and their 'we're keeping Australia afloat nonsense' (BTW WA was kept afloat by Australia for the first 100yrs of Federation, even if WA's rhetoric is true - and it's not - it's about bl**dy time they started paying their own way! Both Qld and WA are heading to recession, NSW is growing - so much for mining!) and the government needs to focus on supporting other aspects of the economy.
The only factor I can see as being relevant is the RBA reducing interest rates. One of the draws of the AUD is the comparatively high interest rates. No surprise lower rates = lower AUD. They won't stay down forever though.
Most of my travelling shows me just how well the Australian economy is doing compared to overseas, despite our entitled whingeing and pandering politicians trying to say otherwise. The economy is strong, compared to the rest of the world, full stop. It will be strong without mining or with lower commodity prices. I think the dollar deserves to be at parity, it might dip but I can't see it staying down for long.
I do have to admit though that I am about to head to Europe for 4 weeks on Wednesday, so I am rooting for a rally. My points still stand though.
FWIW my prediction is 0.95-1.05 is the 'new normal', much as 0.75-0.85 used to be. I personally think it was the USD that was historically overvalued, not the AUD recently.
Whew, got a little carried away there. </rant>.