The encyclopedia · Strategy & Leadership · Strategic decision · 1989–1996
New Zealand pioneered selling spectrum rights — and learned reserve prices matter
After the 1989 Radiocommunications Act, New Zealand became the first country to sell spectrum by tender — and found auction design matters.
Radio Spectrum Management (New Zealand)
the move
For most of the 20th century, radio spectrum was handed out by governments through hearings and beauty contests. New Zealand changed that: the Radiocommunications Act 1989 let the state sell rights to use the spectrum, and from December 1989 management rights were allocated progressively by tender — the first country in the world to use markets for spectrum.
The early tenders used a second-price sealed-bid format on academic advice: the highest bidder wins but pays the second-highest bid, which should make truthful bidding dominant. In May 1990, cellular management rights at 850 and 900 MHz went by second-price tender; in July 1990, 2.3 GHz rights followed the same design.
The theory worked at allocating rights but failed at raising revenue. The government expected about NZ$250 million; it collected roughly NZ$36 million. In one lot, Sky Network TV's winning bid was over NZ$2.3 million but the second-highest bid was NZ$401,000 — a legal windfall for the winner and a hole in the budget.
New Zealand responded pragmatically, shifting to first-price tenders by the mid-1990s and to full auctions from 1996 — again a world first — while the whole experiment became empirical evidence for the auction designs, including the FCC's, that followed worldwide.
why it works
- It proved spectrum had a price and could be allocated by markets, not committees.
- Second-price bidding revealed true values but exposed the need for reserve prices.
- Public result sheets made every allocation auditable.
- The failure of one format produced the design rules later auctions used.
what transfers
Second-price bidding is truthful but leaks revenue when bids are thin. Reserve prices and format must match the actual market, or the theory wins and the budget loses.
what came after
New Zealand moved from second-price to first-price tenders between 1993 and 1995, then held its first true spectrum auctions in 1996 — still a world first. The 1990 experience became a canonical case study in auction design, informing the reserve-price and format choices of the FCC and other regulators.
references
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