Hemispheric asymmetry reduction in older adults: the HAROLD model.

By Roberto Cabeza. Psychology and Aging, 2002

2,532 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/f2561f0f08ed82921a0d6bb9537adb47b67b8ba5

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In Cognitive Neuroscience

Citations in the corpus

Growing together and growing apart: Regional and sex differences in the lifespan developmental trajectories of functional homotopy (2010, background): “In contrast, compensation hypotheses (Cabeza, 2002; Buckner, 2004; Park and Reuter-Lorenz, 2009) posit that bilateral activation reflects compensatory involvement of the nonpreferred hemisphere.”
Education and Cognitive Functioning Across the Life Span (2020, background): “…as originally defined therefore also incorporates changes in cognitive processing—which some have described as compensatory (Bäckman & Dixon, 1992; Cabeza, 2002; Cabeza et al., 2018)—in response to harmful brain changes resulting from aging or disease, in addition to individual differences in…”
Aging Gracefully: Compensatory Brain Activity in High-Performing Older Adults (2002, background): “As listed in Table 1, the HAROLD model is supported by functional neuroimaging evidence in a variety of cognitive domains, including episodic memory retrieval Compensatory activity in high-performing elderly 2 (Bäckman et al., 1997; Cabeza et al., 1997; Madden et al., 1999; Grady et al., 2002), epis”
Memory and executive function in aging and AD: multiple factors that cause decline and reserve factors that compensate. (2004, methodology): “Differen- 2000; Langley and Madden, 2000; Park et al., 2001; Reutial sensitivities of the methods may be an important ter-Lorenz, 2002; Cabeza, 2002; Buckner, 2003).”
Aging and the Neural Correlates of Successful Picture Encoding: Frontal Activations Compensate for Decreased Medial-Temporal Activity (2005, background): “A primary focus of the aging and neuroimaging literature has been on understanding patterns of increased bilaterality with age in frontal areas where young adults tend to be lateralized (Cabeza, 2002; Reuter-Lorenz, 2002; Reuter-Lorenz et al., 2001).”
Decision making and brand choice by older consumers (2008, background): “Outcomes: decision making, habits, and brand choice”
Source monitoring 15 years later: What have we learned from fMRI about the neural mechanisms of source memory? (2009, background): “These age-related reductions in activity are often, but not always, associated with increased activity in other regions, especially in contralateral PFC regions (see, e.g., Cabeza, 2002; Daselaar & Cabeza, 2008; Grady, 2008; Reuter-Lorenz, 2002, for reviews).”
Span, CRUNCH, and Beyond: Working Memory Capacity and the Aging Brain (2010, methodology): “The presence of bilateral activity in older adults in a task showing unilateral activity in younger adults is a common observation in brain imaging studies, as summarized by the HAROLD model (Cabeza, 2002).”
The neuroscience of human intelligence differences (2010, neutral): “This is of particular interest in (but probably not exclusive to) cognitive ageing 98,99 .”
Que PASA? The posterior-anterior shift in aging. (2008, methodology): “…2000; Grossman et al. 2002), episodic memory encoding (Anderson et al. 2000; Dennis et al. 2006; but see Grady et al. 1995; Morcom et al. 2003; Gutchess et al. 2005), and episodic memory retrieval (Cabeza et al. 1997; Madden et al. 1999; Grady et al. 2002; Daselaar et al. 2003; Cabeza et al. 2004).”
Transformations in the Couplings Among Intellectual Abilities and Constituent Cognitive Processes Across the Life Span (2004, background): “…recent evidence showing differences in functional cortical organization during childhood development (see Johnson, 2001, for review) and aging (see Cabeza, 2002, and Reuter-Lorenz, 2002, for reviews), as well as differences in genetic contributions to intelligence across the life span (see Plomin…”
Structural foundations of resting-state and task-based functional connectivity in the human brain (2013, background): “Intriguingly, older adults have been shown to more strongly recruit homologous regions in opposing hemispheres to maintain task performance (31).”
Assessing the effects of age on long white matter tracts using diffusion tensor tractography (2009, background): “The fact that this correlation was observed only in older adults suggests that the crosshemispheric communication engendered by this tract may be important for maintaining cognitive performance in these subjects (Cabeza, 2002; Daselaar and Cabeza, 2005; Sullivan et al., 2006).”