Glossary

Table 12: Glossary Week 10
Term Description
asymmetry The notion that while X causes Y, Y does not cause X. It is established with temporal priority, manipulated events, and/or the independence of causes (see Brady (2011))
causal In order to establish a causal relationship, the following criteria must be met concurrently:
  1. Relevance of the variables within the broader theoretical and empirical context of the research
    1. Clear Theoretical Framework
    2. Clear conceptualization
    3. Exclusion of alternative explanations
  2. Asymmetry
  3. Significant (and sufficiently strong) statistical association
symmetry In the context of causation, symmetry is understood as the law-like regularity of events. There needs to be a recipe (causal mechanism) which regularly produces effects from causes (see Brady (2011))