Health researchers need to fully understand the underlying assumptions to uncover cause and effect. Timothy Feeney and Paul Zivich explain Physicians ask, answer, and interpret myriad causal questions ...
Repeated measurements of the same countries, people, or groups over time are vital to many fields of political science. These measurements, sometimes called time-series cross-sectional (TSCS) data, ...
Cognition and Instruction, Vol. 18, No. 4 (2000), pp. 525-556 (32 pages) The importance of causal structure has been well documented in text comprehension research. This study investigates how both ...