Exploring Empathy and the Right Hemisphere: From Neurological Foundations to Clinical Insights

Authors

  • Vanishta Tancoo Student

DOI:

https://doi.org/10.29173/eureka28810

Keywords:

Right Hemisphere, Neuropsychology, Empathic Functioning, Emotional Processing

Abstract

Empathy, a multifaceted construct encompassing affective responsiveness, cognitive perspective-taking, and emotional regulation, is fundamental to human relationships and societal cohesion. This review examines the right hemisphere's role in mediating empathic processes, drawing upon evidence from neuroimaging, lesion studies, and investigations of gender differences. Findings demonstrate that the right hemisphere is critical for processing emotional cues, such as facial expressions and tone of voice, which are essential for recognizing and responding to others' emotions. Damage to this region significantly impairs emotional recognition and empathetic behaviour, with implications for interpersonal interactions and broader societal dynamics. Furthermore, empathy is not static but evolves throughout life, influenced by biological, cognitive, emotional, and environmental factors. By synthesizing current research, this review highlights the right hemisphere's pivotal role in the neural underpinnings of empathy, providing insights into its developmental trajectory and potential therapeutic targets for enhancing emotional and social functioning.

Downloads

Download data is not yet available.

References

Adolphs, R. (2002). Neural systems for recognizing emotion. Current Opinion in Neurobiology, 12(2), 169-177. https://doi.org/10.1016/S0959-4388(02)00301-X

Baron-Cohen, S., Wheelwright, S., Hill, J., Raste, Y., & Plumb, I. (2000). The 'Reading the Mind in the Eyes' test revised version: A study with normal adults, and adults with Asperger syndrome or high-functioning autism. Journal of Child Psychology and Psychiatry, 42(2), 241-251. https://doi.org/10.1111/1469-7610.00715

Baron-Cohen, S., & Wheelwright, S. (2004). The Empathy Quotient: An Investigation of Adults with Asperger Syndrome or High Functioning Autism, and Normal Sex Differences. Journal of Autism and Developmental Disorders, 34, 163-175. https://doi.org/10.1023/B:JADD.0000022607.19833.00

Barton, J. J. S. (2008). Prosopagnosia and acquired disorders of face recognition. Neuropsychologia, 46(5), 123-132. https://doi.org/10.1016/j.neuropsychologia.2007.09.004

Craig, A. D. (2009). How do you feel — now? The anterior insula and human awareness. Nature Reviews Neuroscience, 10(1), 59-70. https://doi.org/10.1038/nrn2555

Davidson, R. J., & Irwin, W. (1999). The functional neuroanatomy of emotion and affective style. Trends in Cognitive Sciences, 3(1), 11-21. https://doi.org/10.1016/S1364-6613(98)01265-0

Davidson, R. J. (2004). What does the prefrontal cortex “do” in affect: Perspectives on frontal EEG asymmetry research. Biological Psychology, 67(1-2), 219-234. https://doi.org/10.1016/j.biopsycho.2004.03.008

Decety, J., & Jackson, P. L. (2004). The functional architecture of human empathy. Behavioral and Cognitive Neuroscience Reviews, 3(2), 71-100. https://doi.org/10.1177/1534582304267187

Decety, J., & Jackson, P. L. (2006). A social-neuroscience perspective on empathy. Current Directions in Psychological Science, 15(2), 54-58. https://doi.org/10.1111/j.0963-7214.2006.00406.x

Gainotti, G. (2019). Emotional blunting and empathy disorders following right hemisphere lesions. Frontiers in Psychology, 10, 672. https://doi.org/10.3389/fpsyg.2019.00672

Gaspar, A., & Esteves, F. (2022). Empathy development from adolescence to adulthood and its consistency across targets. Frontiers in Psychology, 13. https://doi.org/10.3389/fpsyg.2022.936053

Goleman, D. (2006). Social Intelligence: The New Science of Human Relationships. Random House Publishing Group.

Keenan, J. P., Nelson, A., O'Connor, M., & Pascual-Leone, A. (2001). Self-recognition and the right hemisphere. Nature, 409(6818), 305. https://doi.org/10.1038/35053167

Kosslyn, S. M., Ganis, G., & Thompson, W. L. (2014). The case for mental imagery. Oxford University Press.

Lamm, C., Decety, J., & Singer, T. (2011). Meta-analytic evidence for common and distinct neural networks associated with directly experienced pain and empathy for pain. NeuroImage, 54(3), 2492-2502. https://doi.org/10.1016/j.neuroimage.2010.10.014

Lane, R. D., Kivley, L. S., Andrew Du Bois, M., Shamasundara, P., & Schwartz, G. E. (1995). Levels of emotional awareness and the degree of right hemispheric dominance in the perception of facial emotion. Neuropsychologia, 33(5), 525-538. https://doi.org/10.1016/0028-3932(94)00131-8

Lane, R. D., Reiman, E. M., Ahern, G. L., Schwartz, G. E., & Davidson, R. J. (1998). Neuroanatomical correlates of happiness, sadness, and disgust. The American Journal of Psychiatry, 154(7), 926-933. https://doi.org/10.1176/ajp.154.7.926

Lane, R. D., Reiman, E. M., Axelrod, B., Yun, L. S., Holmes, A., & Schwartz, G. (1998). Neural correlates of levels of emotional awareness: Evidence of an interaction between emotion and attention in the anterior cingulate cortex. Journal of Cognitive Neuroscience, 10(4), 525-535. https://doi.org/10.1162/089892998562924

Miller, B. L., Boeve, B. F., & Dickerson, B. C. (2016). The behavioral neurology of dementia. Cambridge University Press.

Mishkin, M., & Ungerleider, L. G. (1982). Contribution of striate inputs to the visuospatial functions of parieto-preoccipital cortex in monkeys. Behavioural Brain Research, 6(1), 57-77. https://doi.org/10.1016/0166-4328(82)90081-X

Phan, K. L., Wager, T. D., Taylor, S. F., & Liberzon, I. (2002). Functional neuroanatomy of emotion: A meta-analysis of emotion activation studies in PET and fMRI. NeuroImage, 16(2), 331-348. https://doi.org/10.1006/nimg.2002.1087

Porges, S. W. (2001). The polyvagal theory: Phylogenetic substrates of a social nervous system. International Journal of Psychophysiology, 42(2), 123–146. https://doi.org/10.1016/S0167-8760(01)00162-3

Rankin, K. P., Gorno-Tempini, M. L., Allison, S. C., Stanley, C. M., Glenn, S., & Weiner, M. W. (2006). Structural anatomy of empathy in neurodegenerative disease. Brain, 129(11), 2945-2956. https://doi.org/10.1093/brain/awl254

Rizzolatti, G., & Craighero, L. (2004). The mirror-neuron system. Annual Review of Neuroscience, 27(1), 169-192. https://doi.org/10.1146/annurev.neuro.27.070203.144230

Rizzolatti, G., & Sinigaglia, C. (2010). The functional role of the parieto-frontal mirror circuit: Interpretations and misinterpretations. Nature Reviews Neuroscience, 11(4), 264-274. https://doi.org/10.1038/nrn2805

Rueckert, L., & Naybar, N. (2008). Gender differences in empathy: The role of the right hemisphere. Brain and Cognition, 67(2), 162-167. https://doi.org/10.1016/j.bandc.2008.01.002

Saxe, R., & Wexler, A. (2005). Making sense of another mind: The role of the right temporo-parietal junction. Neuropsychologia, 43(10), 1391-1399. https://doi.org/10.1016/j.neuropsychologia.2005.02.013

Schultz, R. T., Grelotti, D. J., Klin, A., Kleinman, J., Van der Gaag, C., Marois, R., & Skudlarski, P. (2003). The role of the fusiform face area in social cognition: Implications for the pathobiology of autism. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences, 358(1430), 415-427. https://doi.org/10.1098/rstb.2002.1208

Schultz, W. (2016). Neuronal reward and decision signals: From theories to data. Physiological Reviews, 95(3), 853-951. https://doi.org/10.1152/physrev.00023.2014

Shamay-Tsoory, S. G., Aharon-Peretz, J., & Perry, D. (2009). Two systems for empathy: A double dissociation between emotional and cognitive empathy in inferior frontal gyrus versus ventromedial prefrontal lesions. Brain, 132(3), 617-627. https://doi.org/10.1093/brain/awn279

Shenton, M. E., Dickey, C. C., Frumin, M., & McCarley, R. W. (2001). A review of MRI findings in schizophrenia. Schizophrenia Research, 49(1-2), 1-52. https://doi.org/10.1016/s0920-9964(01)00163-4

Downloads

Published

2024-11-28

How to Cite

Tancoo, V. (2024). Exploring Empathy and the Right Hemisphere: From Neurological Foundations to Clinical Insights. Eureka, 9(2). https://doi.org/10.29173/eureka28810

Issue

Section

Reviews