@inbook{39e33a24164649d999077d122db37121,
title = "Study design: cross-sectional, longitudinal, case, and group",
keywords = "causal studies determining - cause-and-effect relationship between variables, Combination of designs, Comparison of cross-sectional and longitudinal study designs, Cross-sectional design, descriptive studies, Group studies - intensive studies of group of subjects examined in parallel with each other, Longitudinal study - subjects observed over a considerable period of time, Nature of research questions, relational studies - relationships between two or more variables, Study design from perspective of experimental psychology",
author = "Zhu Hua and Annabelle David",
year = "2009",
month = mar,
day = "6",
doi = "10.1002/9781444301120.ch6",
language = "English",
isbn = "9781405126076",
pages = "88--107",
editor = "Wei, {Li } and Moyer, {Melissa G. }",
booktitle = "The Blackwell Guide to Research Methods in Bilingualism and Multilingualism",
publisher = "Wiley Interscience/John Wiley and Sons",
}