--%>
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 : Rate of Return on Investment When the

    When the rate of return on investment equals the interest rate, in that case the optimal level of investment will: (w) rise. (x) fall. (y) not change. (z) Any of the above is possible.

    Q : Resources-Intermediate Goods Can

    Can someone please help me in finding out the precise answer from the following question. Intermediate inputs into the production procedure would comprise: (1) Crude oil. (2) Tennis shoes. (3) Untreated water. (4) Flour.

    		•
  • Q : Neoclassical economics One of my

    One of my friends can't find the answer of this question .Give me answer of this question. How are economic theories created in neoclassical economics?

    		•
  • Q : Needs of Investments Investments

    Investments require: (w) current outlays, and yield current returns. (x) current outlays, and yield future returns. (y) future outlays, and yield current returns. (z) future outlays, and yield future returns. Pleas

    		•
  • Q : Income elasticity of demand The income

    The income elasticity of demand for mass transit of 0.6 signifies that the demand for mass transit: (1) Is a requirement. (2) Is a luxury. (3) Will increase at a slower rate than income. (4) Will drop/fall when personal incomes increases average.

    		•
  • Q : Minimum Wage Laws-Unemployment Rises in

    Rises in the legal minimum wage rate have not been answerable for rising: (i) Unemployment among the teenagers. (ii) Racial discrimination in the employment. (iii) Unemployment between skilled workers who have lost their jobs since of competition from the cheaper impo

    		•
  • Q : Comparing monopolistic competition to

    If comparing monopolistic competition to pure competition within the long run: (w) product differentiation definitely improves social welfare. (x) only monopolistic competitors may earn economic profits. (y) only pure competitors oper

    		•
  • Q : What will happen when a supply of curve

    When a supply curve is positively sloped, a raise in demand will increase the equilibrium price as well as: (w) raise the quantity supplied. (x) raise supply. (y) decrease the quantity supplied. (z) decrease supply.

    		•
  • Q : Define price floor Price floor : Price

    Price floor: Price floor refers to the lowest amount price fixed by the government over the market determined price and hence the producers of the necessary items such as wheat, rice and so on might not experience losses.

    		•
  • Q : Asymmetric Information problem The

    The one-year old car tends to sell for much less than the brand latest car. A part of the reason is that: (i) Sellers and buyers have similar information regarding used cars as they do latest cars. (ii) Buyers and sellers both encompass more information regarding new

    		•