Miriam Ransom

The New Zealand Socioeconomic Index: developing and validating an occupationally‐derived indicator of socio‐economic status

P Howden-Chapman, P. Howden-Chapman, P Davis, 1999, Australian and New Zealand journal of public health.

The New Zealand Socioeconomic Index of Occupational Status (NZSEI)

Peter Davis, P. Ongley, Keith McLeod, 1997 .