--%>
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 : Produce output by profit-maximizing

    Unless this chooses to shut down since demand never exceeds average variable costs, in that case a profit-maximizing monopolist makes output where: (i) marginal revenue equals marginal costs [MR = MC]. (ii) marginal revenue minus marg

    		•
  • Q : In value planning what matter in

    In the value of planning what still matters in strategic management lies?

    		•
  • Q : Demand Curve when price is cut I have a

    I have a problem in economics on Demand Curve when price is cut. Please help me in the following question. When the price of Snapple is cut, then: (1) The lower quantity of Snapple is demanded. (2) A bigger quantity of Snapple is demanded. (3) Demand for the Snapple r

    		•
  • Q : Equilibrium GDP Provide solution of

    Provide solution of this question. If the MPC is .70 and gross investment increases by $3 billion, the equilibrium GDP will: A) increase by $10 billion. B) increase by $2.10 billion. C) decrease by $4.29 billion. D) increase by $4.29 billion.

    		•
  • Q : Discrimination and Efficiency When

    When firms possess market power, national output and employment are least likely to be reduced as a result of: (1) occupational discrimination. (2) human capital discrimination. (3) wage and price discrimination. (4) personal discrimi

    		•
  • Q : Break even income by marginal tax rate

    A marginal tax rate of 30 percent and income floor of $6,000 yields a break even income of: (w) $20,000 (x) $1,800 (y) $4,200 (z) $7,800 Hey friends please give your opinion for the problem of

  • Q : Rang of income elasticities of demand

    The income elasticities of demand (μ) for items which most people consider as luxuries would possibly be into the range: (1) – ∞ < μ < one. (2) – 1 < μ < zero. (3) μ = zero. (4) 0 < μ < 1. (5) 1 <

    		•
  • Q : Human Capital and Wage Differentials

    Relative to the equally strong, smart and hard working people with minimum education, the high school graduates who invest much heavily in more advanced formal education are probable to experience the lower average: (i) Wages whenever first enter the work force. (ii)

    		•
  • Q : Minimum Required Quantity Demand An

    An economic rent is earned when the owner of any resource as: (w) receives income greater than the minimum required to ensure that the quantity demanded is obtainable. (x) exerts control over the payment for the resource. (y) sells input services in a

    		•
  • Q : Predation by charging a low price

    Predation by charging a low price is often a successful entry deterrent for all of the given reasons except the concept that low prices: (w) signal low profit. (x) make entry complicated while entry is costly. (y) may signal to a pote

    		•