New Economics Papers
on Law and Economics
Issue of 2007‒05‒04
two papers chosen by
Jeong-Joon Lee, Towson University


  1. Bribery in Health Care in Peru and Uganda By Hunt, Jennifer
  2. Wholesale Price Discrimination and Parallel Imports By Ganslandt, Mattias; Maskus, Keith E.

  1. By: Hunt, Jennifer
    Abstract: In this paper, I examine the role of household income in determining who bribes and how much they bribe in health care in Peru and Uganda. I find that rich patients are more likely than other patients to bribe in public health care: doubling household consumption increases the bribery probability by 0.2-0.4 percentage points in Peru, compared to a bribery rate of 0.8%; doubling household expenditure in Uganda increases the bribery probability by 1.2 percentage points compared to a bribery rate of 17%. The income elasticity of the bribe amount cannot be precisely estimated in Peru, but is about 0.37 in Uganda. Bribes in the Ugandan public sector appear to be fees-for-service extorted from the richer patients amongst those exempted by government policy from paying the official fees. Bribes in the private sector appear to be flat-rate fees paid by patients who do not pay official fees. I do not find evidence that the public health care sector in either Peru or Uganda is able to price-discriminate less effectively than public institutions with less competition from the private sector.
    Keywords: bribery; corruption; governance; health care
    JEL: H4 K4 O1
    Date: 2007–04
    URL: http://d.repec.org/n?u=RePEc:cpr:ceprdp:6274&r=law
  2. By: Ganslandt, Mattias (University of Colorado); Maskus, Keith E. (University of Colorado)
    Abstract: We develop a model of vertical pricing in which an original manufacturer sets wholesale prices in two markets integrated at the distributor level by parallel imports (PI). In this context we show that if competition policy requires uniform wholesale prices across locations it would push retail prices toward convergence as transportation costs fall. However, these retail prices could be higher than those induced without restrictions on prices charged to distributors. Thus, the competition policy may not be optimal for consumer welfare.
    Keywords: Vertical Restraints; Parallel Imports; Market Integration; Price Discrimination; Competition Policy
    JEL: F15 K21 L14
    Date: 2007–04–13
    URL: http://d.repec.org/n?u=RePEc:hhs:iuiwop:0702&r=law

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