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Torrez B, Dupree CH, Kraus MW. Objectivity interrogation of racial scholarship in psychology and management. Sci Rep 2024; 14:12509. [PMID: 38822056 PMCID: PMC11143200 DOI: 10.1038/s41598-024-63236-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Accepted: 05/24/2024] [Indexed: 06/02/2024] Open
Abstract
Scholars of color remain underrepresented in US institutions in academia. In this paper, we will examine one factor that contributes to their continued marginalization in psychology and management: the scientific method's commitment to traditional notions of objectivity. We argue that objectivity-defined as practices and policies rooted in the heightened value placed on a research process that is ostensibly free from bias-is central to the prominence of primarily White scholarship in psychology and management research and remains central to knowledge production. To investigate this, we employ a mixed-methods approach, integrating qualitative and quantitative data to codify how scholars of color experience objectivity interrogations, or written and verbal questioning in academic contexts that implicates their scientific rigor. We also identify how scholars of color engage in objectivity armoring, or self-presentational strategies (toning down and stepping up) to contend with these interrogations. Finally, we reveal these toning down processes in language use within publications on racial scholarship. Overall, these studies reveal the unique challenges scholars of color face to legitimize and validate their work on race and racism within predominantly White institutions and disciplines.
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Affiliation(s)
| | | | - Michael W Kraus
- Yale University, New Haven, USA.
- Northwestern University, Evanston, USA.
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2
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Roberts SO. Dealing With Diversity in Psychology: Science and Ideology. PERSPECTIVES ON PSYCHOLOGICAL SCIENCE 2024; 19:590-601. [PMID: 38652780 DOI: 10.1177/17456916241240743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
In the spirit of America's Shakespeare, August Wilson (1997), I have written this article as a testimony to the conditions under which I, and too many others, engage in scholarly discourse. I hope to make clear from the beginning that although the ideas presented here are not entirely my own-as they have been inherited from the minority of scholars who dared and managed to bring the most necessary, unpalatable, and unsettling truths about our discipline to the broader scientific community-I do not write for anyone but myself and those scholars who have felt similarly marginalized, oppressed, and silenced. And I write as a race scholar, meaning simply that I believe that race-and racism-affects the sociopolitical conditions in which humans, and scholars, develop their thoughts, feelings, and actions. I believe that it is important for all scholars to have a basic understanding of these conditions, as well as the landmines and pitfalls that define them, as they shape how research is conducted, reviewed, and disseminated. I also believe that to evolve one's discipline into one that is truly robust and objective, it must first become diverse and self-aware. Any effort to suggest otherwise, no matter how scholarly it might present itself, is intellectually unsound.
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Affiliation(s)
- Steven Othello Roberts
- Department of Psychology, Center for the Comparative Study of Race and Ethnicity, Stanford University
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3
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Bailey AH, Williams A, Poddar A, Cimpian A. Intersectional Male-Centric and White-Centric Biases in Collective Concepts. PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN 2024:1461672241232114. [PMID: 38613360 DOI: 10.1177/01461672241232114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/14/2024]
Abstract
In principle, the fundamental concepts person, woman, and man should apply equally to people of different genders and races/ethnicities. In reality, these concepts might prioritize certain groups over others. Based on interdisciplinary theories of androcentrism, we hypothesized that (a) person is more associated with men than women (person = man) and (b) woman is more associated with women than man is with men (i.e., women are more gendered: gender = woman). We applied natural language processing tools (specifically, word embeddings) to the linguistic output of millions of individuals (specifically, the Common Crawl corpus). We found the hypothesized person = man / gender = woman bias. This bias was stronger about Hispanic and White (vs. Asian) women and men. We also uncovered parallel biases favoring White individuals in the concepts person, woman, and man. Western society prioritizes men and White individuals as people and "others" women as people with gender, with implications for equity across policy- and decision-making contexts.
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4
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Cardenas-Iniguez C, Gonzalez MR. Recommendations for the responsible use and communication of race and ethnicity in neuroimaging research. Nat Neurosci 2024; 27:615-628. [PMID: 38519749 DOI: 10.1038/s41593-024-01608-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 02/16/2024] [Indexed: 03/25/2024]
Abstract
The growing availability of large-population human biomedical datasets provides researchers with unique opportunities to conduct rigorous and impactful studies on brain and behavioral development, allowing for a more comprehensive understanding of neurodevelopment in diverse populations. However, the patterns observed in these datasets are more likely to be influenced by upstream structural inequities (that is, structural racism), which can lead to health disparities based on race, ethnicity and social class. This paper addresses the need for guidance and self-reflection in biomedical research on conceptualizing, contextualizing and communicating issues related to race and ethnicity. We provide recommendations as a starting point for researchers to rethink race and ethnicity choices in study design, model specification, statistical analysis and communication of results, implement practices to avoid the further stigmatization of historically minoritized groups, and engage in research practices that counteract existing harmful biases.
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Affiliation(s)
- Carlos Cardenas-Iniguez
- Department of Population and Public Health Sciences, University of Southern California, Los Angeles, CA, USA.
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5
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Loui M, Fiala SC. Inequities in Academic Publishing: Where Is the Evidence and What Can Be Done? Am J Public Health 2024; 114:377-381. [PMID: 38478868 PMCID: PMC10937608 DOI: 10.2105/ajph.2024.307587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/07/2024] [Indexed: 03/17/2024]
Affiliation(s)
- Meredith Loui
- Meredith Loui is with the Department of Prevention and Community Health, the George Washington University, Washington, DC. Steven C. Fiala is with the Oregon Health Authority Public Health Division, and the Oregon Health and Science University-Portland State University School of Public Health, Portland. Steven C. Fiala is also a deputy editor for AJPH
| | - Steven C Fiala
- Meredith Loui is with the Department of Prevention and Community Health, the George Washington University, Washington, DC. Steven C. Fiala is with the Oregon Health Authority Public Health Division, and the Oregon Health and Science University-Portland State University School of Public Health, Portland. Steven C. Fiala is also a deputy editor for AJPH
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Gotlieb RJM, Yang XF, Immordino-Yang MH. Diverse adolescents' transcendent thinking predicts young adult psychosocial outcomes via brain network development. Sci Rep 2024; 14:6254. [PMID: 38491075 PMCID: PMC10943076 DOI: 10.1038/s41598-024-56800-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 03/11/2024] [Indexed: 03/18/2024] Open
Abstract
Developmental scientists have long described mid-adolescents' emerging capacities to make deep meaning about the social world and self, here called transcendent thinking, as a hallmark developmental stage. In this 5-years longitudinal study, sixty-five 14-18 years-old youths' proclivities to grapple psychologically with the ethical, systems-level and personal implications of social stories, predicted future increases in the coordination of two key brain networks: the default-mode network, involved in reflective, autobiographical and free-form thinking, and the executive control network, involved in effortful, focused thinking; findings were independent of IQ, ethnicity, and socioeconomic background. This neural development predicted late-adolescent identity development, which predicted young-adult self-liking and relationship satisfaction, in a developmental cascade. The findings reveal a novel predictor of mid-adolescents' neural development, and suggest the importance of attending to adolescents' proclivities to engage agentically with complex perspectives and emotions on the social and personal relevance of issues, such as through civically minded educational approaches.
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Affiliation(s)
- Rebecca J M Gotlieb
- Center for Dyslexia, Diverse Learners, and Social Justice, School of Education and Information Studies, University of California Los Angeles, Los Angeles, USA
| | - Xiao-Fei Yang
- Center for Affective Neuroscience, Development, Learning and Education; Brain and Creativity Institute; Rossier School of Education, University of Southern California, Los Angeles, CA, USA
| | - Mary Helen Immordino-Yang
- Center for Affective Neuroscience, Development, Learning and Education; Brain and Creativity Institute; Rossier School of Education, University of Southern California, Los Angeles, CA, USA.
- Neuroscience Graduate Program; Psychology Department, University of Southern California, Los Angeles, CA, USA.
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Deek MR, Kemps E, Prichard I. My mother, sisters, and I: Investigating the role of female family members in body dissatisfaction and disordered eating behaviours among young Middle-Eastern women. Body Image 2024; 48:101682. [PMID: 38373362 DOI: 10.1016/j.bodyim.2024.101682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 01/30/2024] [Accepted: 02/05/2024] [Indexed: 02/21/2024]
Abstract
The global rise in body dissatisfaction and disordered eating concerns is apparent; however, limited research in Middle-Eastern populations gives an incomplete understanding of these concerns. The present study recruited 377 young women aged 18 to 25 years from the Middle-East for an online survey to determine how female family members may contribute to body dissatisfaction and disordered eating behaviours. Guided by the Tripartite Influence Model, we investigated the relationships between appearance pressures and fat talk, from mothers and sister(s), in predicting body dissatisfaction, and in turn, disordered eating symptomatology (restriction and bulimia), as mediated by appearance comparisons and internalisation of the thin-ideal. Overall, greater appearance pressures and fat talk from mothers and sister(s) were associated with body dissatisfaction and disordered eating symptomatology. Greater reported closeness in mother-daughter relationships, but not sister relationships, was associated with less perceived appearance pressure and fat talk by mothers, and lower appearance comparisons, body dissatisfaction and bulimia symptomatology. Finally, participants perceived greater appearance pressure from their mothers than their sister(s), but there was no difference in their perceived levels of fat talk. Findings demonstrate the applicability of a subsection of the Tripartite Influence Model in a non-Western and understudied population, namely in young Middle-Eastern women.
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Affiliation(s)
- Melanie Rebecca Deek
- Psychology, College of Education, Psychology and Social Work, Flinders University, Adelaide, Australia.
| | - Eva Kemps
- Psychology, College of Education, Psychology and Social Work, Flinders University, Adelaide, Australia
| | - Ivanka Prichard
- Health & Exercise Sciences, College of Nursing and Health Sciences, Flinders University, Adelaide, Australia; SHAPE Research Centre, Flinders University, Adelaide, Australia; Caring Futures Institute, Flinders University, Adelaide, Australia
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Landor AM, Ramseyer Winter VL, Thurston IB, Chan J, Craddock N, Ladd BA, Tylka TL, Swami V, Watson LB, Choukas-Bradley S. The Sociostructural-Intersectional Body Image (SIBI) framework: Understanding the impact of white supremacy in body image research and practice. Body Image 2024; 48:101674. [PMID: 38154289 DOI: 10.1016/j.bodyim.2023.101674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 12/01/2023] [Accepted: 12/12/2023] [Indexed: 12/30/2023]
Abstract
White supremacy and racial inequities have long pervaded psychological research, including body image scholarship and practice. The experiences of white, heterosexual, able-bodied, cisgender (predominantly college) women from wealthy, Westernized nations have been centered throughout body image research and practice, thereby perpetuating myths of invulnerability among racialized groups and casting white ideals and experiences as the standard by which marginalized bodies are compared. Body image is shaped by multiple axes of oppression that exist within systemic and structural systems, ultimately privileging certain bodies above others. In this position paper, we highlight how white supremacy has shaped body image research and practice. In doing so, we first review the history of body image research and explain how participant sampling, measurement, interpretive frameworks, and dissemination of research have upheld and reinforced white supremacy. Next, grounded in inclusivity and intersectionality, we advance the Sociostructural-Intersectional Body Image (SIBI) framework to more fully understand the body image experiences of those with racialized and minoritized bodies, while challenging and seeking to upend white supremacy in body image research and practice. We encourage other scholars to utilize the SIBI framework to better understand body inequities and the body image experiences of all people, in all bodies.
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Affiliation(s)
- Antoinette M Landor
- Human Development and Family Science, University of Missouri, Columbia, MO, United States; Center for Body Image Research & Policy, University of Missouri, Columbia, MO, United States
| | - Virginia L Ramseyer Winter
- Center for Body Image Research & Policy, University of Missouri, Columbia, MO, United States; School of Social Work, University of Missouri, Columbia, MO, United States.
| | - Idia Binitie Thurston
- Department of Psychological and Brain Sciences, Northeastern University, Boston, MA, United States; Department of Health Behavior, Northeastern University, Boston, MA, United States
| | - Jamie Chan
- School of Psychology, University of Sussex, Falmer, United Kingdom
| | - Nadia Craddock
- Centre for Appearance Research, University of the West of England, Bristol, United Kingdom
| | - Brianna A Ladd
- Department of Counseling, Higher Education, and Special Education, University of Maryland, College Park, MD, United States
| | - Tracy L Tylka
- Department of Psychology, Ohio State University, Marion and Columbus, OH, United States
| | - Viren Swami
- School of Psychology and Sport Science, Anglia Ruskin University, Cambridge, United Kingdom; Centre for Psychological Medicine, Perdana University, Kuala Lumpur, Malaysia
| | - Laurel B Watson
- Department of Psychology & Counseling, University of Missouri-Kansas City, Kansas City, MO, United States
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Yim SH, Schmidt U. The effectiveness and cultural adaptations of psychological interventions for eating disorders in East Asia: A systematic scoping review. Int J Eat Disord 2023; 56:2165-2188. [PMID: 37726977 DOI: 10.1002/eat.24061] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 08/30/2023] [Accepted: 08/31/2023] [Indexed: 09/21/2023]
Abstract
OBJECTIVE There has been no review on eating disorder-focused psychological interventions in East Asia. The aims of this systematic scoping review were to summarize existing and forthcoming studies and to synthesize the cultural adaptations and effectiveness of the interventions identified. METHOD Five databases (PubMed, Embase, Global Health, Medline, PsychInfo) and seven trial registries were searched. Studies examining eating disorder (ED)-focused psychological interventions in East Asia were included. Narrative synthesis was used for the analysis. RESULTS Eighteen published studies and 14 ongoing/completed but unpublished studies were included. Most published studies were uncontrolled and five were feasibility studies. Among the ongoing studies, 71% are randomized controlled trials. Cognitive therapies were the main approach used, including individual cognitive behavioral therapy (CBT), internet CBT, group CBT, guided self-help, and cognitive remediation therapy. Cultural adaptations were mostly related to language, communication style and tailoring the dietary requirements to local diets. Interventions were shortened to increase acceptability and reduce financial and time burden to patients. Overall, studies showed good acceptability, completion rates and positive effects on ED symptoms (indicated by moderate to large effect sizes or statistical significance). DISCUSSION Studies were underpowered and uncontrolled, thus precluding meaningful interpretations of effectiveness to be made. However, the psychological interventions were acceptable and showed promise in delivery. Digital and group interventions seemed to be the most feasible given barriers in the local health systems. More controlled studies, as well as studies on children and adolescents, are needed in future. PUBLIC SIGNIFICANCE This is the first systematic scoping review examining psychological interventions for eating disorders in East Asia. Research in eating disorders has largely focused on White people and in Western countries. This review will be helpful for clinicians and researchers to understand the current state of the field through a non-Eurocentric lens, to identify gaps and plan future research.
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Affiliation(s)
- See Heng Yim
- Central and Northwest London NHS Foundation Trust, London, UK
- Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience, London, UK
| | - Ulrike Schmidt
- Department of Psychological Medicine, King's College London, Institute of Psychiatry, Psychology and Neuroscience, London, UK
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Taylor EK, Abdurokhmonova G, Romeo RR. Socioeconomic Status and Reading Development: Moving from "Deficit" to "Adaptation" in Neurobiological Models of Experience-Dependent Learning. MIND, BRAIN AND EDUCATION : THE OFFICIAL JOURNAL OF THE INTERNATIONAL MIND, BRAIN, AND EDUCATION SOCIETY 2023; 17:324-333. [PMID: 38148924 PMCID: PMC10750966 DOI: 10.1111/mbe.12351] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 02/23/2023] [Indexed: 12/28/2023]
Abstract
Childhood socioeconomic status (SES) is one of the strongest predictors of student reading outcomes, and these disparities have persisted for decades. Relatedly, two underlying skills that are required for successful reading-oral language and executive function (EF)-are also the two neurocognitive domains most affected by SES. In this review, we summarize current knowledge on how SES influences the neurobiology of language, EF, and their intersection, including the proximal factors that drive these relationships. We then consider the burgeoning evidence that SES systematically moderates certain brain-behavior relationships for language and EF, underscoring the importance of considering context in investigations of the neurobiological underpinnings of reading development. Finally, we discuss how disparities in reading may be conceptualized as neurobiological adaptations to adversity rather than deficit models. We conclude by suggesting that by harnessing children's stress-adapted relative strengths to support reading development, we may address opportunity gaps both ethically and efficaciously.
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Girolamo T, Shen L, Gulick AM, Rice ML, Eigsti IM. Studies pertaining to language impairment in school-age autistic individuals underreport participant socio-demographics: A systematic review. AUTISM : THE INTERNATIONAL JOURNAL OF RESEARCH AND PRACTICE 2023; 27:2218-2240. [PMID: 37157821 PMCID: PMC10592656 DOI: 10.1177/13623613231166749] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
LAY ABSTRACT Although exclusion of racially and ethnically minoritized autistic individuals from research is a long-standing issue, we have yet to determine how exclusion impacts areas of autism research important for identifying language impairment. Diagnosis depends on the quality of the evidence (i.e. research) and is often the pathway to gaining access to services. As a first step, we examined how research studies related to language impairment in school-age autistic individuals report participant socio-demographics. We analyzed reports using age-referenced assessments in English (n = 60), which are commonly used by both practitioners and researchers to diagnose or identify language impairment. Findings showed only 28% of studies reported any information on race and ethnicity; in these studies, most (at least 77%) of the participants were white. In addition, only 56% of studies reported gender or sex and specified what they were reporting (gender, sex, or gender identity). Just 17% reported socio-economic status using multiple indicators. Altogether, findings indicate broad issues with underreporting and exclusion of racially and ethnically minoritized individuals, which might overlay with other aspects of identity including socio-economic status. It is impossible to determine the extent and precise nature of exclusion without intersectional reporting. To ensure that language in autism research is representative of the autistic population, future research must implement reporting guidelines and broaden inclusion of who participates in research studies.
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Affiliation(s)
- Teresa Girolamo
- Department of Psychological Sciences, University of Connecticut
- Connecticut Institute for Brain and Cognitive Sciences
| | - Lue Shen
- Speech, Language, and Hearing Sciences, Boston University
| | | | - Mabel L. Rice
- Child Language Doctoral Program, University of Kansas
| | - Inge-Marie Eigsti
- Department of Psychological Sciences, University of Connecticut
- Connecticut Institute for Brain and Cognitive Sciences
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12
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Kissel HA, Friedman BH. Participant diversity in Psychophysiology. Psychophysiology 2023; 60:e14369. [PMID: 37332087 DOI: 10.1111/psyp.14369] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 04/24/2023] [Accepted: 05/29/2023] [Indexed: 06/20/2023]
Abstract
The Society for Psychophysiological Research and accompanying journal, Psychophysiology, have increasingly incorporated diversity and inclusion into their posted values, conference programming, and science. Much of this focus on equity, diversity, and inclusion work has occurred since 2010. The current review content analyzed the articles published in Psychophysiology from 2010 through 2020 to determine if SPR and Psychophysiology's commitment to diversity and inclusion has resulted in changes to reporting and analysis of participant demographics. Demographic reporting practices were compared to APA reporting standards and the use of demographic variables assessed according to the guidance proffered in the introduction to Psychophysiology's 2016 Special Issue on Diversity and Representation. Results of the content analysis indicated near perfect reporting of biological sex and frequent reporting of average age. Age range and educational attainment were reported in over half of studies, while race or ethnicity were reported in only 17%. Socioeconomic status, income, gender identity, and sexual orientation were almost never reported. In over 60% of studies at least one major demographic variable was reported, but was not used in preliminary, main, or supplementary analyses as a covariate, moderator, or otherwise. SPR and Psychophysiology should continue advocating for increased reporting of major demographic variables and ethical analysis of demographic modulation of various psychophysiological mechanisms. We provide a preliminary template of reporting standards and call for the inclusion of more open science practices by psychophysiologists.
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Affiliation(s)
- Heather A Kissel
- Department of Psychology, Virginia Tech, Blacksburg, Virginia, USA
| | - Bruce H Friedman
- Department of Psychology, Virginia Tech, Blacksburg, Virginia, USA
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Cheek NN, Murray J. Why Do People Think Individuals in Poverty Are Less Vulnerable to Harm?: Testing the Role of Intuitions About Adaptation. PERSONALITY AND SOCIAL PSYCHOLOGY BULLETIN 2023:1461672231202756. [PMID: 37864475 DOI: 10.1177/01461672231202756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2023]
Abstract
People often falsely believe that individuals from low socioeconomic status (SES) backgrounds are less harmed than those from higher SES backgrounds by a wide range of negative events. We report three studies (total N = 1,625) that provide evidence that this "thick skin bias" emerges at least in part because people overgeneralize otherwise accurate intuitions about adaptation. Across studies, participants accurately intuited that people adapt to psychophysical experiences (e.g., brightness, weight, and volume) but also inaccurately intuited that people similarly adapt to life hardships that actually tend to exacerbate the harm of future negative events. Experimentally decreasing the salience of psychophysical adaptation intuitions reduced the thick skin bias, suggesting a causal link between these adaptation intuitions and the belief that people in poverty are less vulnerable to harm and underlining the importance of studying how biased beliefs about the effects of poverty may perpetuate inequality.
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Girolamo T, Butler L, Canale R, Aslin RN, Eigsti IM. fNIRS Studies of Individuals with Speech and Language Impairment Underreport Sociodemographics: A Systematic Review. Neuropsychol Rev 2023:10.1007/s11065-023-09618-y. [PMID: 37747652 PMCID: PMC10961255 DOI: 10.1007/s11065-023-09618-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 09/08/2023] [Indexed: 09/26/2023]
Abstract
Functional near-infrared spectroscopy (fNIRS) is a promising tool for scientific discovery and clinical application. However, its utility depends upon replicable reporting. We evaluate reporting of sociodemographics in fNIRS studies of speech and language impairment and asked the following: (1) Do refereed fNIRS publications report participant sociodemographics? (2) For what reasons are participants excluded from analysis? This systematic review was preregistered with PROSPERO (CRD42022342959) and followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses protocol. Searches in August 2022 included the terms: (a) fNIRS or functional near-infrared spectroscopy or NIRS or near-infrared spectroscopy, (b) speech or language, and (c) disorder or impairment or delay. Searches yielded 38 qualifying studies from 1997 to present. Eight studies (5%) reported at least partial information on race or ethnicity. Few studies reported SES (26%) or language background (47%). Most studies reported geographic location (100%) and gender/sex (89%). Underreporting of sociodemographics in fNIRS studies of speech and language impairment hinders the generalizability of findings. Replicable reporting is imperative for advancing the utility of fNIRS.
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Affiliation(s)
- Teresa Girolamo
- School of Speech, Language, and Hearing Sciences, San Diego State University, San Diego, CA, USA.
- Institute for the Brain and Cognitive Sciences, Storrs, CT, USA.
| | - Lindsay Butler
- Institute for the Brain and Cognitive Sciences, Storrs, CT, USA
- Department of Speech, Language, and Hearing Sciences, University of Connecticut, Storrs, CT, USA
| | - Rebecca Canale
- Institute for the Brain and Cognitive Sciences, Storrs, CT, USA
- Department of Psychological Sciences, University of Connecticut, Storrs, CT, USA
| | - Richard N Aslin
- Department of Psychological Sciences, University of Connecticut, Storrs, CT, USA
- Child Study Center and Department of Psychology, Yale University, New Haven, CT, USA
| | - Inge-Marie Eigsti
- Institute for the Brain and Cognitive Sciences, Storrs, CT, USA
- Department of Psychological Sciences, University of Connecticut, Storrs, CT, USA
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15
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Malik HB, Norman JB. Best Practices and Methodological Strategies for Addressing Generalizability in Neuropsychological Assessment. JOURNAL OF PEDIATRIC NEUROPSYCHOLOGY 2023; 9:47-63. [PMID: 37250805 PMCID: PMC10182845 DOI: 10.1007/s40817-023-00145-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 04/11/2023] [Accepted: 04/15/2023] [Indexed: 05/31/2023]
Abstract
Generalizability considerations are widely discussed and a core foundation for understanding when and why treatment effects will replicate across sample demographics. However, guidelines on assessing and reporting generalizability-related factors differ across fields and are inconsistently applied. This paper synthesizes obstacles and best practices to apply recent work on measurement and sample diversity. We present a brief history of how knowledge in psychology has been constructed, with implications for who has been historically prioritized in research. We then review how generalizability remains a contemporary threat to neuropsychological assessment and outline best practices for researchers and clinical neuropsychologists. In doing so, we provide concrete tools to evaluate whether a given assessment is generalizable across populations and assist researchers in effectively testing and reporting treatment differences across sample demographics.
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Affiliation(s)
- Hinza B. Malik
- Department of Psychology, University of North Carolina Wilmington, 601 South College Road, Wilmington, NC 28403-5612 USA
| | - Jasmine B. Norman
- Department of Psychology, University of North Carolina Wilmington, 601 South College Road, Wilmington, NC 28403-5612 USA
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