00866nam a22001817a 450000500170000004000360001708200130005310000250006624501030009126000350019430000330022950001650026250000450042750000420047250200580051454600120057265001000058420260505165737.0  cRiphah International University  a420bSAY  aSayyab Ayyaz (60415)  aA corpus-assisted study of sentiment polarity in U.S. media coverage of Trump and Biden's speeches  aIslamabadb(unpublished)c2026  axiv, 93 p.b: ill.c; 30 cm.  aSubmitted in partial fulfillment of the requirements for the degree of Master of Philosophy in English Linguistics to Faculty of Social Sciences and Humanities.  aIncludes bibliographical and references   aThesis Supervisor: Dr. Saqlain Hassan  aThesis (M.Phil)-Riphah International University, 2026  aEnglish  aEnglish LinguisticsvPolitical discoursevDonald TrumpvSentiment polarityvMedia studiesvFSSH