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Microeconomics CH 12
Vocab
17
Economics
Undergraduate 1
04/13/2009

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Cards

Term
Technological Advance
Definition
New and better goods and services and new and better ways of producing or distributing them.
Term
Very Long Run
Definition
A period in which technology can change and in which firms can introduce new products.
Term
Invention
Definition
The first discovery of a product or process through the use of imagination, ingenious thinking, and experimentation and the first proof that it will work.
Term
Patent
Definition
An exclusive right given to inventors to produce and sell a new product or machine for 20 years from the time of patent application.
Term
Innovation
Definition
The first commercially successful introduction of a new product, the use of a new method of production, or the creation of a new form of business organization.
Term
Product Innovation
Definition
The development and sale of a new or improved product (or service).
Term
Process Innovation
Definition
The development and use of new or improved production or distribution methods.
Term
Diffusion
Definition
The spread of an innovation through its widespread imitation.
Term
Start-Ups
Definition
A new firm focused on creating and introducing a particular new product or employing a specific new production or distribution method.
Term
Venture Capital
Definition
That part of household saving used to finance high-risk business enterprises in exchange for shares of the profit if the enterprise succeeds.
Term
Interest-Rate Cost-Of-Funds-Curve
Definition
As it relates to research and development (R&D), a curve showing the interest rate the firm must pay to obtain any particular amount of funds to finance R&D.
Term
Expected-Rate-Of-Return Curve
Definition
As it relatees to research and development (R&D), a curve showing the anticipated gain in profit, as a percentage of R&D expenditure, from an additional dollar spent on R&D.
Term
Optimal Amount Of R&D
Definition
The level of R&D at which the marginal benefit and marginal cost of R&D expenditures are equal.
Term
Imitation Problem
Definition
The potential for a firm's rivals to produce a close variation of (imitate) a firm's new product or process, greatly reducing the originator's profit from R&D and innovation.
Term
Fast-Second Strategy
Definition
An approach by a dominant firm in which it allows other firms in its industry to bear the risk of innovation and then quickly becomes the second firm to offer any successful new product or adopt any improved production process.
Term
Inverted-U Theory Of R&D
Definition
A theory saying that, other things equal, R&D expenditures as a percentage of sales rise with industry concentration, reach a peak at a four-firm concentration ratio of about 50 percent, and then fall as concentration further increases.
Term
Creative Destruction
Definition
The hypothesis that the creation of new products and production methods simultaneously destroys the market power of existing monopolies.
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