The paper examines the effects of the degree of competition on firms'decisions to innovate in differentiated markets. Firms favor productinnovations if they produce close substitutes (so competition is severe) andfavor process innovations if products are differentiated (so competition isless...

For a market of horizontal product differentiation, the paper examines the effects of the level of competition on the firm's decision between a product and process innovation. When firms have to choose between the two types of innovation, it is demonstrated that both firms undertake the product...

For horizontal product differentiation, the paper examines the effects of the level of competition on the firm's decision between a product and process innovation. When firms have to choose between the two types of innovation, it is demonstrated that both firms undertake the product innovation...

In a model of sequential patent races, it is examined whether or not introducing a patent law in the home country is beneficial to the firms and the society as a whole given the foreign country already offers patent protection. Before the first patent race starts, the firms and the foreign...

The paper examines the effects of the degree of competition on the firms' decision to innovate in differentiated markets. We find that a low (high) degree of product differentiation (competition) weakly supports the introduction of new products. Firms' weakly favour a process innovation if the...

The economic cost of the U.S. health care system goes beyond the cost of prescription drugs, doctor office visits and surgical procedures/ medical image tests. The implicit part of the cost includes the global competitiveness that the U.S. loses being an industrialized economy. The high health...

Rules of origin arrangements under the Australia–New Zealand Closer Economic Relations Trade Agreement (CER) were referred to the Commission for examination and report by May 2004. The request stemmed from concerns that Australian and New Zealand firms were having difficulty achieving the...

The terms of reference for this public inquiry into the Disability Discrimination Act 1992 asked the Commission to look at how effective the Act had been been in achieving its objectives, and to assess the costs and benefits of the Act. In its final assessment, the Commission identified ways in...

In this paper, we discuss the role of cable television networks and their ownership structure in promoting competition in the local access market. First, we show that the dual ownership of a local telephone network and a cable network, compared with separate ownership, may increase or decrease...