--%>
Assignment Help - homework help

Good theory

It is frequently said that a good theory is one which can in principle be refuted by an empirical, data-oriented study. Describe why a theory which cannot be evaluated empirically is not a good theory.
In evaluating theory there are two steps: firstly, you have to examine the reasonability of the theory's assumptions; secondly, you have to test the theory's predictions by comparing them with facts. If a theory cannot be tested, it cannot be accepted or rejected. Hence, it contributes little to our understanding of reality.

   Related Questions in Microeconomics

  • Q : Consequence of vigorous price

    Product differentiation is least probable to be a consequence of: (i) model year changes for carmakers. (ii) corporate logos. (iii) advertising. (iv) vigorous price competition. (v) showy packaging. Can someone exp

    		•
  • Q : Labor History-Yellow Dog Contracts The

    The Yellow dog contracts are now outlawed, however in the early 20th century such agreements among employers: (1) Not to purchase intermediate goods generated by unionized labor hindered labor market re-forms. (2) And workers specifying that the workers would not conn

    		•
  • Q : Emerging by price discrimination

    Oligopolies are least expected to emerge due to: (1) economies of scale. (2) price discrimination. (3) strategic barriers to entry. (4) mergers. (5) legal barriers to entry. Can anybody suggest me the proper explan

    		•
  • Q : Entry-exit in Long-run equilibrium of

    A competitive industry is in long-run equilibrium only after: (w) net pressure for entry or exit is zero. (x) each firm produces to its capacity. (y) owners reap all the profits they desire. (z) union bosses and firm managers reach mutual agreements.<

    		•
  • Q : Natural monopolies closely regulated by

    Inside the United States, public utilities like natural gas lines or electric companies are frequently: (w) quite competitive while they vie for the consumer's dollars. (x) natural monopolies which are closely regulated by government. (y) seldom closely regulated thro

    		•
  • Q : Law of demand Describe the law of

    Describe the law of demand with help of a schedule diagram? Answer: The Law of demand states that there is an inverse relationship among the price of a commodity an

    		•
  • Q : Reduction in the purchasing power of

    The income effect of a price rise for the normal good: (i) Needs a reduction in the purchasing power of your income, that helps in elucidating why demand curves are negatively sloped. (ii) Forces faster adjustments than when the good was inferior and

    		•
  • Q : Free Trade Agreement Tell me the answer

    Tell me the answer of this question. Critics of the North American Free Trade Agreement (NAFTA) falsely feared that it would: A) increase the flow of illegal Mexican immigrants to the United States. B) cause the European Union and Japan to raise trade barriers against

    		•
  • Q : Categorizing goods into intermediate

    Describe the basis of categorizing goods into intermediate and final goods. Give appropriate illustrations.

    		•
  • Q : Amount of Tax of Initial Demand Assume

    Assume that D0 is the initial demand curve for land in this demonstrated figure, and a land tax at a rate of t is imposed. Trying by the landlord to pass the tax forward to the renter, which will cause the: (i) supply curve of housing to sh

    		•