Monday, October 28, 2019

Is The Unemployment Rate in New Zealand Really Low?

Statistics NZ published the latest unemployment rate; it is 3.9 percent (June 2019). Excellent. 

However, higher for females, 4.2 percent. Male unemployment rate is 3.6 percent.

So even in New Zealand, which is a very progressive liberal country, the unemployment rate is higher for women; it always has been.

Female wage rate is also lower than males. Male and female get paid the same, on average, up to age 30 or so, then males get paid more. Pay equalized again later in life. I have not seen much research on this in NZ. It could be the effect of child-rearing or something else, i.e., some might say discrimination. 

That's not the whole story.

Minorities such as Maori, Pacific People, and Asians have higher unemployment rates than Europeans. Here is the full picture.



The rates in 2019 are 3.4, 8.7, 8.2 and 4.2 percent for Europeans, Maori, Pacific People, and Asians respectively. Much higher than 3.9 percent! Maori and Pacific People unemployment rates are more than double the rate of the Europeans?

The averages over the past 10 years, are worse: 4.2, 11.6, 11.4 and 6.3 percent for Europeans, Maori, Pacific People, and Asians respectively.

Maoris and Pacific People participation rate is not significantly different from the rest.

The participation rate trend for these groups is constant. However, participation rates have been always, slightly, lower for the minorities than the Europeans. Really, if Maori and Pacific People are not looking for jobs, their unemployment rate might even be higher than the posted numbers.

So they look for jobs and don't get any, how do they live?

The Ministry of Social Development's Benefit Fact Sheet for 2019 shows that the total recipients of benefits, as a percent of working age population, are 37.9 percent Europeans, 36.9 percent are Maori, and 8.2 percent are Pacific People!

On average over the past 5 years, Europeans are 39.9 and Maori and 35.5 percent. Pacific Islanders are receiving much less benefits. Puzzling. Again, how do they get by?

Remember that Maoris make up less than 17 percent of the total population but they receive just as much benefit as the Europeans!Pacific People make up about 7.5 percent of the population. Problem.

Maori and Pacific People unemployment rates have been higher than 8 percent for decades. These are problems?

New Zealand is not a high-tech country really. We are a farming,  commodity-exporting, and services economy. Does it make sense that Maori and Pacific People cannot find jobs in such economy? How come their unemployment rates are persistently high?

On the other hand, work is a European concept, hence the importance of the statistics about the labor market such as unemployment and participation rates. The Polynesian culture has been a hunting and fishing then an agricultural culture. Maybe Polynesians do not enjoy a 9-5 type of work in an office, a warehouse, bank, factory or hospital...etc.Could that be part of the story? I don't know. Is there research on these issue? I could not find any.

Using a European yard-stick to measure their labor market performance might be useless. Of course I am not talking about all people of such heritage; I am talking in general. Either way one need to know what is going on with the high unemployment rate. 

          







Sunday, October 20, 2019

RBNZ Bank Capital Story

The RBNZ "bank capital requirement" review has become contentious. Yesterday, Michael Reddell (https://croakingcassandra.com/) showed three convincing graphs to debunk the RBNZ claim that the main reason for wanting to raise bank capital requirements is that our macro volatility is high.

Grant Spencer spoke about the process to review bank capital in October 2017. You could find his speech online. It is a nice speech. Thus, this is not something the new Governor invented for sure. The RBNZ thought about it earlier.

Here, I want to add one more graph to Reddell's three graphs to show that New Zealand's macro volatility is not significantly different from Australia's, not at all.

I decompose the real interest rate differentials r-r*, where r is New Zealand's real interest rate and r*is the U.S. real interest rate to Country Risk and a Currency Risk.

r-r* = (i - i*-f)  + [(f-ds) + dq]

The first term is the Country Risk; the second and the third are the Currency Risk.

i is New Zealand's 3-month nominal interest rate; i* is the U.S. 3-month T-Bill interest rate; and f is the forward exchange rate of the NZD-USD. ds is the nominal exchange rate depreciation rate, which is zero under perfect foresight. dq is the expected real exchange rate depreciation rate. I do not have actual data for f  so I proxy it by s(t) - s(t-12). I do the same for Australia and focus on the Country Risk - the first term in the equation because the currency risk is almost the same for both the Kiwi dollar and the AUD.


The country risk for Australia and New Zealand are almost identical. The Standard Deviations are 11.4 for Australia and 11.9 for New Zealand.

There is no convincing macro indicator to use as a reason to raise bank capital. 

Maybe the RBNZ has other reasons, not macro ones.

The IMF newly published World Economic Outlook increased our growth rate forecast. Our banks withstood the massive Global Financial Crisis. Reddell also mentioned that we do not even have data for banking crisis that occurred once in 200 years.

The RBNZ must come up with a more reasonable story for its capital level review.