We study how competitive pressure influences the make-or-buy decision that oligopolistic firms face between producing an intermediate component in-house or purchasing it from a domestic supplier. We model outsourcing as a bilateral relationship in which the supplier undertakes...

We construct a model in which oligopolistic firms decide where to locate. Firms choose to locate either in a country where employment protection implies costly output adjustments or in one without adjustment costs. Using a two-period three-stage game with uncertainty it is demonstrated that...

This paper examines how trade liberalisation affects innovation, profits and welfare when firms are engaging in strategic R&D investment. We show that there are multiple equilibria including an autarky equilibrium for a range of high but non-prohibitive trade costs. At lower trade costs, only...

In this chapter we present a selective analytic survey of some of the main results of trade under oligopoly. We concentrate on three topics: oligopoly as an independent determinant of trade, as illustrated by the reciprocal-markets model of Brander (1981); oligopoly as an independent rationale...

This paper examines how trade liberalisation affects innovation, profits and welfare in a reciprocal markets model when firms pre-commit to R&D investment. First, we show that, for a range of trade costs, there are multiple equilibria, implying that the path of trade liberalisation is not...

We construct a model of corporate tax competition in which governments also use public infrastructural investment to attract foreign direct investment, thus enhancing their tax bases. In doing so, we allow for inter-regional infrastructural externalities. Depending on the externality,...

This paper examines the trade-off between strategic investment commitment and flexibility under oligopoly. Facing demand uncertainty, firms decide whether to commit to investment early or wait until the uncertainty as been resolved. Two endogenous timing games are considered which differ in...

We study the strategic investment behaviour of oligopsonistic rivals in the labour market. Under wage competition, firms play "puppy dog" with productivityaugmenting investment and "fat cat" with supply-enhancing investment. Under employment competition, investing strategically always involves...

We introduce endogenous leadership in a game between government and firms, in which the government has short-run commitment power only and firms choose when to invest. We show that firms that delay investment in the absence of government intervention have an incentive to invest early and...

This paper examines optimal trade policy in a two-period oligopoly model, with a home and a foreign firm choosing capital and output. Demand uncertainty, resolved in period two, gives rise to a trade-off between strategic commitment and flexibility in the firms’ investment decisions. When the...