This research highlights different aspects of competition within industries in New Zealand.

This paper analyses the relationship between local area housing and population size and migrant-status composition, using population data from the 1986–2013 New Zealand Censuses, house sales price data from Quotable Value New Zealand, rent data from the Ministry of Business, Innovation and Employment, and building consents data from Statistics New Zealand.

International migrants are more attracted to cities with productive amenities whereas domestic migrants are more attracted to places with consumption amenities. Thus, in deciding on the type of city amenity to enhance, city officials implicitly choose the type of migrant that they attract as well as the type of city that may result.

We derive a measure of the relatedness between economic activities based on weighted correlations of local employment shares, and use this measure to estimate city and activity complexity. Our approach extends discrete measures used in previous studies by recognising the extent of activities' local over-representation and by adjusting for differences in signal quality between geographic...

This new study from Motu Economic and Public Policy Research for the Building Better Homes, Towns, and Cities National Science Challenge uses census rent and wage data to compile quality of life and quality of business measures for 130 towns and cities in New Zealand.