Data

Retail price panel data, January 2018 to June 2023, Price series calculated in Gibbard and Grubb (2024). The calculations are described in that paper.

"Tariff components time series, January 2018 to June 2023", Data used to calculate prices in Gibbard and Grubb (2024). Data are  described in the online appendix for that paper.

"Data from Consumer NZ electricity provider surveys, 2019-2024", Data used in Gibbard and Ritchie (2026). Data are  described in that paper as well as its online appendix.

"Data for consumer switching experiment, 2023-24", Data used in Gibbard and Knowles (2026). Data are  described in that paper as well as its online appendix.