Linda Harklau is a Professor in the TESOL and World Language Education Program and in the Linguistics Program at the University of Georgia (USA). Over the past 20 years, her research has examined factors affecting second language learning and academic achievement of immigrant youth in high school and college. A recipient of the TESOL Distinguished Research Award, her work has appeared in journals including TESOL Quarterly, Linguistics and Education, Educational Policy, Journal of Literacy Research, Journal of Second Language Writing, Teachers College Record, and Anthropology and Education Quarterly. She has co-edited three books and is well known for her work conceptualizing "Generation 1.5" students in the volume Generation 1.5 meets college composition. She has also researched and published in the area of qualitative research methodologies, particularly longitudinal case study. She contributed to TESOL Quarterly's first qualitative research guidelines and was lead editor of the Qualitative Research section of the Encyclopedia of Applied Linguistics (Wiley). She has served on the editorial board of Anthropology and Education Quarterly, TESOL Journal, TESOL Quarterly, and Reading Research Quarterly. She is President-elect of and currently serves on the Board of Trustees for the Center for Applied Linguistics.