--%>
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 : Minimize average total costs

    LoCalLoCarbo that is Favorite Corporation of fad dieters, which can minimize its average total costs near producing: (i) output q1 at point a. (ii) output q2 at point b. (iii) output q3 at point e. (iv) output q4 at point f. (v) output q5 at point g.<

    		•
  • Q : Product differentiation in conduct

    Several market structures may pivot around goods which are heterogeneous, however the only market structure that absolutely needs goods to be differentiated within the minds of consumers of: (1) perfect competition. (2) pure competition. (3) monopolistic competition.

    		•
  • Q : Short Run-input of firms cannot be

    I have a problem in economics on Short Run-input of firms cannot be changed. Please help me in the following question. In short run, the firm: (i) Can change any input. (ii) Can’t change any input. (iii) Cannot change the output. (iv) Has at lea

    		•
  • Q : Expectations in market demands for

    Present market demands for most of the durable goods tend to rise if: (1) Their prices are predicted to rise in the near future. (2) Consumers expect growth in supplies of substitutes. (3) Technological advances make present models obsolete. (4) The p

    		•
  • Q : Substitution Effect-relative price of

    The substitution effect signifies to the change in consumption pattern as: (1) The absolute price of the good modifications. (2) Income changes. (3) The relative price of good changes. (4) The quality of good changes. Can someone p

    		•
  • Q : Individual demand and market demand

    Individual demand and market demand schedules: Individual demand schedule states the quantities required by an individual consumer at various prices.

    Q : Limit pricing model of strategic

    The assumption essential for the result of the limit pricing model of strategic behavior is: (a) entrant firms price at marginal cost. (b) entry and exit is relatively costless. (c) the incumbent firms will maintain old output levels after entry of a

    		•
  • Q : Price discriminate by monopoly firms

    Monopoly firms which can’t price discriminate: (a) are generally forced to shut down into the long run. (b) find this impossible to bar entry by new competitors within the long run. (c) by producing maximize profit where average

    		•
  • Q : Total revenue of monopolistically

    A particular monopolistically competitive firm’s total revenue is probably to increase when this: (w) increases the prices of its products and consumer demand is elastic. (x) maintains its original price even if all of its compe

    		•
  • Q : Decreasing cost industries When average

    When average production cost for Plastibristle Inc. falls like market demand increases and more firms go into the industry, Plastibristle is within:  (1) an economically efficient industry. (2) a purely competiti

    		•