Students who study English as a Foreign Language (EFL) often already speak two or more languages. Knowing more than one language is a necessity for many people worldwide, whether it is because their parents come from different language backgrounds, because their home, regional, national, or school languages are different, or for a variety of other…

Reviews the literature on the effect of prior knowledge and text familiarity on document comprehension and usability. Discusses current methods for assessing subjects' topic familiarity. Presents an empirically based method for effectively assessing topic familiarity. Explains that the method includes use of two subject groups and reliance on…

Presents results of a survey comparing British and U.S. political scientists' familiarity with different journals, evaluations of journal quality, and measures of journal impact. Concludes that British and U.S. subjects agree about quality but read different sets of journals. Reports the two groups' familiarity with different literature,…

Presents the results of a study suggesting that economic knowledge, whether measured by a general score or knowledge of a particular issue, is the most consistent and influential factor affecting public opinion. Surveyed a broad range of participants concerning five complex issues of economic policy. Includes questions, tables, and statistics.…