Identify,compare and Contrast the Concepts of Reliability and Validity Within

question 41

Essay

Identify,compare and contrast the concepts of reliability and validity within the context of statistics and crime statistics specifically.

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Definitions:

Government Failure

Occurs when government intervention in the economy leads to an inefficient allocation of resources or fails to achieve the intended outcomes.

Public Choice Theory

A theory in economics and political science that studies how public sector actions and policies are influenced by the self-interest of individuals, especially politicians and bureaucrats, as opposed to the public good.

Keynesian Economics

An economic theory stating that government intervention is necessary to help economies emerge from recession, through policies that stimulate demand, control inflation, and adjust interest rates.

Paradox of Voting

The concept that for a rational, self-interested voter, the costs of voting will normally exceed the expected benefits, given the low probability that one vote will influence the outcome.