Samuel Obeng (linguist)
Samuel Gyasi Obeng is a Ghanaian-American linguist. He is currently Distinguished Professor of Linguistics and the Director of the West African Languages Institute (WALI) at Indiana University-Bloomington (IUB). He is affiliated with IUB’s Linguistics Department, African Studies Program (Hamilton-Lugar School of Global and International Studies) and holds Adjunct Professorship positions in the Departments of African American and African Diaspora Studies, Middle Eastern Languages and Cultures, and Islamic Studies

Obeng has written extensively (35 books and 135 refereed articles) about language and liberty, African communicational mores, especially, verbal indirection, political, juridical, religious, health and informal discourses, African onomasiology and African languages documentation. Obeng has appeared on radio (Public Radio International, WFHB, Ghana Broadcasting Corporation, etc. ), television (GTV, etc.) and in print media to present some of his work and provide expert opinion on social and political issues in Africa. He has been a keynote speaker at important conferences, won important awards and served as external evaluator for universities in Africa, Oceania, Asia, Europe, the Americas and the Greater Middle East. Education
Obeng obtained his Bachelor of Arts (Honors) degree in Linguistics in 1981 at the University of Ghana, Legon-Accra (Ghana). He earned his Doctor of Philosophy (D.Phil.) from the University of York in England (UK) in 1988 specializing in Language and Linguistics Science with emphasis on Phonetics, Phonology and Pragmatics with a dissertation entitled, Conversational Strategies: Towards a Phonological Description of Projection in Akyem-Twi. Research interests
Obeng’s primary research interests are in African linguistics, conversational phonetics, Firthian Prosodic Phonology, language and liberty, Discourse-Pragmatics (especially institutional discourse, language and law, language and politics, language and religion, language and health), Multilingualism and Language Contact. An expert in African Social Interaction, Obeng is credited  for being the first linguist to investigate how Conversation Analytic methodology informs and restructures our understanding of the functioning of phonetic detail and phonetic distinction and variation in an African language. His work scrutinizes the phonetic resources used by African language interactional participants in institutional domains (e.g., courtrooms, political arenas, health institutions, etc.) and in informal discourse settings. He has examined how speakers employ phonetic features like pitch, loudness, tempo, voice quality (e.g., creaky, plain and breathy phonation types), rhythm, as well as vowel and consonant quality to manage interactional categories like turn-taking, repair, overlapping talk, backchannel communications, concurrence, descensions, requests, apologies, cross-examinations as well as bad and good news delivery. Obeng has also investigated how listeners orient to and are impacted by the above-mentioned phonetic features. These have resulted in the publication of several books and refereed journal articles and book chapters. Obeng’s work on language and liberty draws inspiration from Sir Isaiah Berlin’s (1960) Four Essays on Liberty and investigates how people with less power use resistive speech to challenge the validity claims of powerful political, judicial, health and religious actors. His work on African onomasiology, especially anthroponymy (personal names) and toponymy (place names), which draws on names from over 30 African languages and cultures is one of the most comprehensive works in the study of African onomasiology. African names, according to Obeng, provide us with insights into linguistic structure via morphophonology, syntax, semantics, ethnopragmatics, geography, history, politics and other human phenomena. Summary
Known for:	
African Linguistics, 
Conversational Phonetics, 
Institutional Discourse (political, judicial, religious and therapeutic/health discourse & informal conversation), and
African Onomasiology. Awards
Distinguished Professor (Indiana University) 2022 
Carnegie African Diaspora Fellow 2015 & 2016 
McGraw-Hill Higher Education Distinguished Scholar Award 2015
Distinguished Service Award. African Language Research Project (University of Maryland, Eastern Shore (UMES) 2005
Distinguished Research Scholar in African Linguistics (UMES) 2004
Outstanding Performance and Lasting Contribution as a Research Consultant in African languages (UMES) 2002
James S. Coleman African Studies Scholar Award (UCLA) 1993
Association of Commonwealth Universities Scholar 1984-1987. Academic work
Discipline: Linguistics
Sub-discipline:		
African Linguistics
Conversational Phonetics
Discourse-Pragmatics (especially language and liberty, institutional discourse, language and law, language and politics, language and religion, language and health)
Multilingualism and Language Contact. Firthian Prosodic Phonology
African Onomasiology. Publications
Obeng published many articles, books and book chapters, some of his recent works include:

Obeng, Samuel Gyasi & Kwesi Brown (2023). English-Efutu Dictionary with Phonetic Transcription and Cultural Mores. Cologne-Germany: Rüdiger Koeppe Verlag. Obeng, Samuel Gyasi & Ofori, Seth Antwi (2023). Language, Power and Liberty: Discursive Constructions of Ghanaian Glossolalic Speeches. Discourse and Society. Obeng, Samuel Gyasi (2022). Language and Liberty. Legon Journal of Humanities 33(1): 138-159. Obeng, Samuel Gyasi & Kofi Agyekum (2022) Topics in West African Discourse Pragmatics. Cologne-Germany: Rüdiger Koeppe Verlag. Obeng, Samuel Gyasi (2022). Discursive strategies for managing bad news: Exemplification from Akan (Ghana). In Galen Sibanda, Deo Ngonyani, Jonathan Choti & Ann Biersteker (eds. ), Descriptive and theoretical approaches to African linguistics: Selected papers from the 49th Annual Conference on African Linguistics, 295-323. Berlin: Language Science Press. Obeng, Cecilia Sem & Obeng, Samuel Gyasi (2021). Invisible Faces; Hidden Stories: Narratives of Vulnerable Populations and Their Caregivers. Oxford, UK: Berghahn Books. Obeng, Samuel Gyasi. (2020)  A Nation in Crises. Conneaut Lake, PA: Page Publishing. Lotven, Samson; Obeng, Samuel Gyasi; Botne, Robert; Bongiovanni, Silvina; & Weirich, Phillip (2019) African Linguistics across the Disciplines: Proceedings of the 48th Conference of the Association of Contemporary African LinguisticsA. Language Science Press. Berlin: Germany. Obeng, Samuel Gyasi & Debrah, Emmanuel (2019). AGhanaian Politics and Political CommunicationA. London & New York: Rowman and Littlefield International. Obeng, Samuel Gyasi. (2018). Conflict Resolution in Africa: Language, Law and Politeness in Ghanaian (Akan) JurisprudenceA. Durham (NC): Carolina Academic Press. Obeng, Samuel Gyasi (2020). Grammatical Pragmatics: Language, Power and Liberty in African (Ghanaian) Political Discourse. Discourse and Society, 31(1): 85-105. Obeng, Samuel Gyasi (2018). Language and Liberty in Ghanaian Political Communication: A Critical Discourse Perspective Ghana Journal of Linguistics, 7(2): 199-224. Lotven, Samson & Obeng, Samuel G. (2018). Nasality in Gengbe Syllables. African Linguistics in the 21st Century: Essays in Honor of Paul Newman. References

1959 births
Academic staff of the University of Ghana
Africanists
Alumni of the University of York
Indiana University faculty
Linguists from Ghana
Living people
University of Ghana alumni