Accessibility Skip to Global Navigation Skip to Local Navigation Skip to Content Skip to Search Skip to Site Map Menu

Christchurch Health and Development Study

Christchurch Health and Development Study group photoLeft to right: Grace Walker, Geri McLeod, Martin Kennedy, Bridget Kinnersley, John Horwood, Janet Spittlehouse, Joe Boden, Bhuban Dhakal, James Foulds.
Not pictured: Emeritus Professor David M. Fergusson.

The Christchurch Health and Development Study (CHDS) has been in existence for over 40 years. During this time we have followed the health, education, and life progress of a group of 1,265 children born in the Christchurch (New Zealand) urban region in mid-1977.

The cohort has been studied from infancy into childhood, adolescence and adulthood. Data gathered over the course of the study now comprises some 50 million characters of information, with which the study has published over 500 scientific papers, reports, books and book chapters describing the life history of the CHDS cohort.

In 2019, we completed our participant interviews for their 40-year assessment.

Funding

logo - hrcHealth Research Council of New Zealand

News

December 2019

September 2019

  • Joe gives his expert opinion in part 2 of Three's documentary Patrick Gower: On Weed "an impartial investigation of the world of medical and recreational marijuana, and what this untapped billion-dollar industry could mean for New Zealand"

August 2019

  • BIG news for the Team! John’s decided to step down from his role as Director. He’s been with the CHDS since the very start, 42 years ago, and he’s done awesome things. He’s still going to be involved for a while so it’s not goodbye just yet. Our Deputy, Joe, moves up into the boss position. Go Team! 
  • Joe's been appointed by the Prime Minister’s Chief Science Advisor to the Expert Panel on Cannabis. Nice one, Joe!

Read more in CHDS News