This paper develops an international trade model where firms in a duopoly may diversify their technologies for strategic reasons. The firms face the same set of technologies given by a trade-off between marginal costs and fixed costs, but depending on trade costs the firms may choose different...

This paper presents a simple classroom experiment that helps students make economic decisions about participation in the labour market. The students are designated as workers and are given information about their skill endowments, marginal productivities and opportunity costs. The lecturer, who...

We contribute to the trade-wage literature by conducting the first economy-wide analysis of the association between trade and wages in New Zealand. We find that increased imports since 1980 caused only a marginal increase in New Zealand wage inequality and, overall, increased trade (imports and...

Using panel data for the period 1995-2008, we model the aid allocation decisions of the three largest official donors of humanitarian aid: the United States government, the United Kingdom government and the European Commission. We find evidence that donor decisions depend on both the...

This paper deals with the behavior of fair trade organizations in an oligopolistic setting in which the vertically integrated fair trade firm produces a commodity which is a weak substitute for another commodity. ProÞt-maximizing oligopolists are vertically disintegrated and produce for both...

Competition points are awarded in sports events to determine which participants qualify for the playoffs or to identify the champion. We use competition points to measure strength in a prediction model and choose competition points to maximise prediction accuracy. This allows us to determine the...

This note generalizes the frequently used Hotelling model for two-sided markets. We demonstrate an invariance theorem: advertisement levels neither depend on the media price nor on the location of the media firm. An increase in advertising revenues does not change location but only the media...

Traditional vector autoregressions derive impulse responses using iterative techniques that may compound specification errors. Local projection techniques are robust to this problem, and Monte Carlo evidence suggests they provide reliable estimates of the true impulse responses. We use local...

Using a multinomial logit model, this paper looks at the determinants of when tertiary level international students intend to return home upon completion of their studies in New Zealand, be it not return, return immediately, return after some working stint, or return after some further...

Bonus points provide a simple way to improve the accuracy of league standings. We investigate the inclusion of bonuses in the National Football League (NFL) using a prediction model built on league points. Both touchdown-based and narrow-loss bonuses are shown to be significant. Our preferred...