Current Projects
The two main lines of research in the Bilingual Cognition Lab are detailed below. However, we have conducted studies on a number of other topics related to bilingualism and/or human memory.
Decomposition of Implicit Memory Processes and Bilingual Word Production
Funding Sources
Funded 2001-2005 by NIH grant 1 R15 MH61765-01A1
Funded 2006-2008 by NSF ADVANCE Research Assistantship
Funded 2016-2020 by NSF grant BCS-1632283
Past Goals of the Project
(1) Develop a model of implicit memory
(2) Quantitatively specify transfer-appropriate processing
(3) Understand conceptual overlap and transfer of learning across languages
(4) Understand bilingual vocabulary access
(5) Understand the learning that occurs with repeated exposures to bilingual vocabulary
(6) Evaluate whether the learning observed in repetition priming occurs in contextualized language
Current Goals of the Project
(1) Evaluate the degree to which comprehension exposures impact later production and for how long
(2) Determine the loci of word frequency and language proficiency effects on word production
(3) Determine whether modality-general representations are used for comprehension and production
Publications on Decomposition of Implicit Memory Processes and Bilingual Word Production
Francis. W. S., Gurrola, B. V., & Martinez, M. (2022). Comprehension exposures to words in sentence contexts impact spoken word production. Manuscript submitted for publication. Memory & Cognition, 50, 192-215.
Tsuboi, N., Francis, W. S., & Jameson, J. T. (2021). How word comprehension exposures facilitate later spoken production: Implications for lexical processing and repetition priming. Memory, 29, 39-58.
Francis, W. S. (2020). Shared core meanings and shared associations in bilingual semantic memory: Evidence from research on implicit memory. International Journal of Bilingualism, 24, 464-477.
Taylor, R. S., & Francis, W. S. (2017). Between-language repetition priming in antonym generation: Evidence that translation-equivalent adjectives have shared conceptual representations across languages. Memory, 25, 344-349.
Francis, W. S. (2014). Repetition priming in picture naming: Sustained learning through the speeding of multiple processes. Psychonomic Bulletin & Review, 21, 1301-1308.
Francis, W. S., Camacho, A., & Lara, C. (2014). Words translated in sentence contexts produce repetition priming in visual word comprehension and spoken word production. Memory & Cognition, 42, 1143-1154.
de la Riva López, Eva M., Francis, W. S., & García, J. (2012). Repetition priming within and between languages in verb generation: Evidence for shared verb concepts. Memory, 20, 358-373.
Francis, W. S., & Goldmann, L. L. (2011). Repetition priming within and between languages in semantic classification of concrete and abstract words. Memory, 19, 653-663.
Francis, W. S., Durán, G., Augustini, B. K., Luévano, G., Arzate, J. C., & Sáenz, S. P. (2011). Decomposition of repetition priming processes in word translation. Journal of Experimental Psychology: Learning, Memory, and Cognition, 37, 187-205.
Francis, W. S., Fernandez, N. P., & Bjork, R. A. (2010). Conceptual and Non-conceptual Repetition Priming in Category Exemplar Generation: Evidence from Bilinguals. Memory, 18, 787-789.
Francis, W. S., Corral, N. I., Jones, M. L., & Sáenz, S. P. (2008). Decomposition of repetition priming components in picture naming. Journal of Experimental Psychology: General, 137, 566-590.
Francis, W. S., & Sáenz, S. P. (2007). Repetition priming endurance in picture naming and translation: Contributions of component processes. Memory & Cognition, 35, 481-493.
Francis, W. S., & Gallard, S. L. K. (2005). Concept mediation in trilingual translation: Evidence from response times and repetition priming patterns. Psychonomic Bulletin & Review, 12, 1082-1088.
Francis, W. S., Augustini, B. K., & Sáenz, S. P. (2003). Repetition priming in picture naming and translation depends on shared processes and their difficulty: Evidence from Spanish-English bilinguals. Journal of Experimental Psychology: Learning, Memory, and Cognition, 29, 1283-1297.
Manuscripts on Decomposition of Implicit Memory Processes
Francis. W. S., Guedea, E. L., & Meléndez Luján, M. R. Auditory and visual comprehension exposures have immediate and sustained effects on spoken word production: Evidence from bilingual repetition priming. Manuscript submitted for publication.
Effects of Bilingual Proficiency on Memory
Funding Sources
Pilot funded 2004-2005 by Faculty Development Grant under NIH MRISP at UTEPPilot funded 2005-2006 by UTEP Teachers for a New Era MiniGrant (Carnegie Corporation of New York)
Funded 2009-2012 by NSF Grant BCS-0924905
Funded 2014-2018 by NIH Grant R15HD078921
Goals of the Project
(1) Determine which memory processes are impacted by bilingual language proficiency
(2) Discover the mechanisms underlying proficiency effects and monolingual-bilingual differences in memory performance
(3) Develop a theory to explain the effects of bilingualism and language proficiency on memory performance
Publications on the Effects of Bilingual Proficiency on Memory Processes
Tsuboi, N., & Francis, W. S. (2020). Rethinking bilingual enhancement and dominance effects in associative learning of foreign language vocabulary: The role of proficiency in the mediating language. Journal of Memory and Language, 115, 104155.
Francis, W. S., Arteaga, M., M., Liaño, M. K., & Taylor, R. S. (2020). Temporal dynamics of free recall: The role of rehearsal efficiency in word frequency and bilingual language proficiency effects. Journal of Experimental Psychology: General, 149, 1477-1508.
Francis, W. S., Strobach, E. N., Penalver, R. M., Martínez, M., Gurrola, B. V., & Soltero, A. (2019). Word-context associations in episodic memory are learned at the conceptual level: Word frequency, bilingual proficiency, and bilingual status effects on source memory. Journal of Experimental Psychology: Learning, Memory, and Cognition, 45, 1852-1871.
Taylor, R. S., Francis, W. S., Borunda-Vazquez, L., & Carbajal, J (2019). Mechanisms of word concreteness effects in explicit memory: Does context availability play a role? Memory & Cognition, 47, 169-181.
Francis, W. S., Taylor, R. S., Gutiérrez, M., Liaño, M. K., Manzanera, D. G., & Penalver, R. M. (2018). The effects of language proficiency on item recall and semantic clustering in free recall output: Evidence for shared semantic associations across languages. Memory, 26, 1364-1378.
Francis, W. S., & Baca, Y. (2014). Effects of language dominance on item and order memory in free recall, serial recall, and order reconstruction. Memory, 22, 1060-1069.
Francis, W. S., & Strobach, E. N. (2013). The bilingual L2 advantage in recognition memory. Psychonomic Bulletin & Review, 20, 1296-1303.
Francis, W. S., & Gutiérrez, M. (2012). Bilingual recognition memory: Stronger performance but weaker levels-of-processing effects in the less fluent language. Memory & Cognition, 40, 496-503.
Manuscripts on the Effects of Bilingual Proficiency on Memory Processes
Francis, W. S., Lara, B., & Strobach, E. N. Effects of bilingual proficiency on the learning of new semantic associations: New evidence for global matching in associative recognition. Manuscript submitted for publication.
Francis, W. S., Strobach, E. N., & Penalver, R. M. Conceptual and perceptual repetition priming in bilinguals: Dissociative effects of word frequency and language dominance. Manuscript submitted for publication.
Penalver, R. M., & Francis, W. S. The effects of word frequency and language proficiency on repetition priming in picture naming. Manuscript submitted for publication.
Mechanisms of Explicit Memory
Funding Sources
Funded 2009-2012 by NSF Grant BCS-0924905
Funded 2014-2018 by NIH Grant R15HD078921
Funded 2016-2020 by NSF grant BCS-1632283
Goals of the Project
(1) Determine the representation levels involved in verbal associative memory
(2) Uncover mechanisms of word-characteristic effects in explicit memory
(3) Develop theory of the relationships among item presentations, rehearsals, and recall outcomes
Publications on Mechanisms of Explicit Memory
Francis, W. S., Arteaga, M., M., Liaño, M. K., & Taylor, R. S. (2020). Temporal dynamics of free recall: The role of rehearsal efficiency in word frequency and bilingual language proficiency effects. Journal of Experimental Psychology: General, 149, 1477-1508.
Tsuboi, N., & Francis, W. S. (2020). Rethinking bilingual enhancement and dominance effects in associative learning of foreign language vocabulary: The role of proficiency in the mediating language. Journal of Memory and Language, 115, 104155.
Francis, W. S., Strobach, E. N., Penalver, R. M., Martínez, M., Gurrola, B. V., & Soltero, A. (2019). Word-context associations in episodic memory are learned at the conceptual level: Word frequency, bilingual proficiency, and bilingual status effects on source memory. Journal of Experimental Psychology: Learning, Memory, and Cognition, 45, 1852-1871.
Taylor, R. S., Francis, W. S., Borunda-Vazquez, L., & Carbajal, J. (2019). Mechanisms of word concreteness effects in explicit memory: Does context availability play a role? Memory & Cognition, 47, 169-181.