Ardila, A., Ostrosky-Solis, F. and Bernal, B. (2006). Cognitive testing toward the future: the example of semantic verbal fluency (ANIMALS). International Journal of Psychology, 41, 324–332. doi:10.1080/00207590500345542.
Baltes, P. B. (1993). The aging mind: potential and limits. Gerontologist, 33, 580–594.
Baltes, P. B. (1997). On the incomplete architecture of human ontogeny: selection, optimization, and compensation as foundation of developmental theory. American Psychologist, 52, 366–380.
Beatty, W. W.et al. (1998). Correlates of coping style in patients with multiple sclerosis. Multiple Sclerosis, 4, 440–443.
Berg, C. A., Strough, J., Calderone, K. S., Sansone, C. and Weir, C. (1998). The role of problem definitions in understanding age and context effects on strategies for solving everyday problems. Psychology and Aging, 13, 29–44.
Berg, C. A. (2008). Everyday problem solving in context. In Hofer, S. M. and Alwin, D. F. (eds.), Handbook of Cognitive Aging: Interdisciplinary Perspectives (pp. 207–223). Los Angeles, CA: Sage.
Blanchard-Fields, F. and Mienaltowski, A. (2006). Decision making and everyday problem solving. In Schaie, K. W. and Birren, J. (eds.), Encyclopedia of Gerontology, 2nd edn. (pp. 350–358). New York, NY: Academic Press.
Blaum, C. S., Ofstedal, M. B. and Liang, J. (2002). Low cognitive performance, comorbid disease, and task-specific disability: findings from a nationally representative survey. Journal of Gerontology: Medical Sciences, 57, M523–M531.
Brandt, J.et al. (2009). Selectivity of executive function deficits in mild cognitive impairment. Neuropsychology, 23, 607–618.
Bryan, J. and Luszcz, M. (2000). Measurement of executive function: considerations for detecting adult age differences. Journal of Clinical and Experimental Neuropsychology, 22, 40–55.
Burton, C. L., Strauss, E., Hultsch, D. F. and Hunter, M. A. (2009). The relationship between everyday problem solving and inconsistency in reaction time in older adults. Aging, Neuropsychology and Cognition, 16, 607–632.
Cavaco, S.et al. (2013). Semantic fluency and phonemic fluency: regression-based norms for the Portuguese population. Archives of Clinical Neuropsychology, 28, 262–271. doi:10.1093/arclin/act001.
Chiu, H. F.et al. (1998). Prevalence of dementia in Chinese elderly in Hong Kong. Neurology, 50, 1002–1009.
Chiu, H. F. K., Lee, H. C., Chung, W. S. and Kwong, P. K. (1994). Reliability and validity of the Cantonese version of Mini-Mental State Examination – a preliminary study. Journal of Hong Kong College of Psychiatry, 4, 25–28.
Chu, E. M., Chiu, K. Y., Wong, R. W., Tang, W. M. and Lau, C. S. (2004). Translation and validation of Arthritis Impact Measurement Scales 2 into Chinese: CAIMS2. Arthritis & Rheumatism (Arthritis Care & Research), 51, 20–27. doi:10.1002/art.20089.
Clark, L. J., Chen, Y. L., McCleary, C. and Mack, W. J. (2009). Longitudinal verbal fluency in normal aging, preclinical, and prevalent Alzheimer's disease. American Journal of Alzheimer's Disease and Other Dementias, 24, 461–468. doi:10.1177/1533317509345154. Epub 2009 Sep 16.
Cooper, D. B., Lacritz, L. H., Weiner, M. F., Rosenberg, R. N. and Cullum, C. M. (2004). Category fluency in mild cognitive impairment: reduced effect of practice in test–retest conditions. Alzheimer Disease and Associated Disorders, 18, 120–122.
Cortina, J. M. (1993). What is coefficient alpha? An examination of theory and applications. Journal of Applied Psychology, 78, 98–104.
Der, G. and Deary, I. J. (2006). Age and sex differences in reaction time in adulthood: results from the United Kingdom Health and Lifestyle Survey. Psychology and Aging, 21, 62–73. doi:10.1037/0882-79188.8.131.52.
Diehl, M., Willis, S. L. and Schaie, K. W. (1995). Everyday problem-solving in older adults: observational assessment and cognitive correlates. Psychology and Aging, 10, 478–491.
Dodge, H. H., Kadowaki, T., Hayakawa, T., Yamakawa, M., Sekikawa, A. and Ueshima, H. (2005). Cognitive impairment as a strong predictor of incident disability in specific ADL-IADL tasks among community-dwelling elders: the Azuchi Study. Gerontologist, 45, 222–230.
Elgamal, S. A., Roy, E. A. and Sharratt, M. T. (2011). Age and verbal fluency: the mediating effect of speed of processing. Canadian Geriatrics Journal, 14, 66–72. doi:10.5770/cgj.v14i3.17.
Espinosa, A.et al. (2009). Ecological assessment of executive functions in mild cognitive impairment and mild Alzheimer's disease. Journal of the International Neuropsychological Society, 15, 751–757. doi:10.1017/S135561770999035X.
Gauthier, S.et al. (2006). Mild cognitive impairment. Lancet, 367, 1262–1270. doi:10.1016/S0140-6736(06)68542-5.
Gyurak, A., Goodkind, M. S., Madan, A., Kramer, J. H., Miller, B. L. and Levenson, R. W. (2009). Do tests of executive functioning predict ability to downregulate emotions spontaneously and when instructed to suppress? Cognitive Affective and Behavioral Neuroscience, 9, 144–152. doi:10.3758/CABN.9.2.144.
Hedden, T. and Gabrieli, J. D. (2004). Insights into the ageing mind: a view from cognitive neuroscience. Nature Reviews. Neurosciences, 5, 87–96.
Henry, J. D. and Crawford, J. R. (2004). A meta-analytic review of verbal fluency performance following focal cortical lesions. Neuropsychology, 18, 284–295.
Jin, G.et al. (2011). Amnestic mild cognitive impairment: functional MR imaging study of response in posterior cingulate cortex and adjacent precuneus during problem-solving tasks. Radiology, 261, 525–533.
Kimbler, K. J. (2013). Everyday problem-solving and instrumental activities of daily living: support for domain specificity. Behavioral Sciences, 3, 170–191. doi:10.3390/bs3010170.
Lam, L. C.et al. (2008). Prevalence of very mild and mild dementia in community-dwelling older Chinese people in Hong Kong. International Psychogeriatrics, 20, 135–148.
Law, L. L., Barnett, F., Yau, M. K. and Gray, M. A. (2012). Measures of everyday competence in older adults with cognitive impairment: a systematic review. Age and Ageing, 41, 9–16. doi:10.1093/ageing/afr104.
Laws, K. R., Duncan, A. and Gale, T. M. (2010). “Normal” semantic-phonemic fluency discrepancy in Alzheimer's disease? A meta-analytic study. Cortex, 46, 595–601.
Leckey, G. S. and Beatty, W. W. (2002). Predicting functional performance by patients with Alzheimer's disease using the problems in everyday living (PEDL) test: a preliminary study. Journal of the International Neuropsychological Society, 8, 48–57.
Lee, H. B., Chiu, H. F., Kwok, W. Y., Leung, C. M., Kwong, P. K. and Chung, D. W. S. (1993). Chinese elderly and the GDS short form a preliminary study. Journal of Aging and Mental Health, 14, 37–42.
Leung, S. O., Chan, C. C. and Shah, S. (2007). Development of a Chinese version of the modified Barthel index – validity and reliability. Clinical Rehabilitation, 21, 912–922.
Li, J. (2008). Association of education with the longevity of the Chinese elderly. In Yi, Z. et al. (eds.), Healthy Longevity in China. Demographic Methods and Population Analysis, Vol. 20 (pp. 149–156). New York, NY: Springer.
Lynn, M. R. (1986). Determination and quantification of content validity. Nursing Research, 35, 383–385.
Marsiske, M. and Willis, S. L. (1995). Dimensionality of everyday problem solving in older adults. Psychology and Aging, 10, 269–283.
Marson, D. C., Cody, H. A., Ingram, K. K. and Harrell, L. E. (1995). Neuropsychological predictors of competency in Alzheimer's disease using a rational reasons legal standard. Archives of Neurology, 52, 955–959.
Marson, D. C., Chatterjee, A., Ingram, K. K. and Harrell, L. E. (1996). Toward a neurologic model of competency: cognitive predictors of capacity to consent in Alzheimer's disease using three different legal standards. Neurology, 46, 666–672.
McDowd, J.et al. (2011). Understanding verbal fluency in healthy aging, Alzheimer's disease, and Parkinson's disease. Neuropsychology, 25, 210–225.
Mienaltowski, A. (2011). Everyday problem solving across the adult life span: solution diversity and efficacy. Annals of the New York Academy of Sciences, 1235, 75–85. doi:10.1111/j.1749-6632.2011.06207.x.
Morris, R. G., Miotto, E. C., Feigenbaum, J. D., Bullock, P. and Polkey, C. E. (1997). The effect of goal subgoal conflict on planning ability after frontal- and temporal-lobe lesions in humans. Neuropsychologia, 35, 1147–1157.
Ng, S. and Chan, W. M. (2009). Dementia in Hong Kong. Public Health & Epidemiology Bulletin, 18, 50–60 (Department of Health Hong Kong, China).
Nutter-Upham, K. E.et al. (2008). Verbal fluency performance in amnestic MCI and older adults with cognitive complaints. Archives of Clinical Neuropsychology, 23, 229–41. doi:10.1016/j.acn.2008.01.005.
Park, D. C. and Reuter-Lorenz, P. (2009). The adaptive brain: aging and neurocognitive scaffolding. Annual Review of Psychology, 60, 173–196. doi:10.1146/annurev.psych.59.103006.093656.
Parker, R. (2000). Health literacy: a challenge for American patients and their health care providers. Health Promotion International, 15, 277–283. doi:10.1093/heapro/15.4.277.
Raz, N. and Rodrigue, K. M. (2006). Differential aging of the brain: patterns, cognitive correlates and modifiers. Neuroscience and Biobehavioral Reviews, 30, 730–748.
Reisberg, B., Ferris, S. H., de Leon, M. J. and Crook, T. (1982). The global deterioration scale for assessment of primary degenerative dementia. American Journal of Psychiatry, 139, 1136–1139.
Resnick, S. M., Pham, D. L., Kraut, M. A., Zonderman, A. B. and Davatzikos, C. (2003). Longitudinal magnetic resonance imaging studies of older adults: a shrinking brain. Journal of Neuroscience, 23, 3295–3301.
Roca, M.et al. (2010). Executive function and fluid intelligence after frontal lobe lesions. Brain, 133, 234–247. doi:10.1093/brain/awp269.
Roca, M.et al. (2012).The relationship between executive functions and fluid intelligence in Parkinson's disease. Psychological Medicine, 42, 2445–2452. doi:10.1017/S0033291712000451.
Sagar, M. A., Hernann, B. P., La Rue, A. and Woodard, J. L. (2006). Screening for dementia in community-based memory clinic. Wisconsin Medical Journal, 105, 25–30.
Salmon, D. P., Jin, H., Zhang, M., Grant, I. and Yu, E. (1995). Neuropsychological assessment of Chinese elderly in the Shanghai dementia survey. Clinical Neuropsychologist, 9, 159–168. doi:10.1080/13854049508401598.
Sánchez-Benavides, G.et al. (2010). Problem-solving abilities and frontal lobe cortical thickness in healthy aging and mild cognitive impairment. Journal of the International Neuropsychological Society, 16, 836–845. doi:10.1017/S135561771000069X.
Sattin, R. W. (1992). Falls among older persons: a public health perspective. Annual Review of Public Health, 13, 489–508.
Schmitt, N. (1996). Uses and abuses of coefficient alpha. Psychological Assessment, 8, 350–353.
Tavakol, M. and Dennick, R. (2011). Making sense of Cronbach's alpha. International Journal of Medical Education, 2, 53–55. doi:10.5116/ijme.4dfb.8dfd.
Tierney, M. C.et al. (2001). Identification of those at greatest risk of harm among cognitively impaired people who live alone. Aging, Neuropsychology and Cognition, 8, 182–191. doi:10.1076/anec.184.108.40.2069.
Thornton, W. J. and Dumke, H. A. (2005). Age differences in everyday problem-solving and decision-making effectiveness: a meta-analytic review. Psychology and Aging, 20, 85–99.
Troyer, A. K., Moscovitch, M. and Winocur, G. (1997). Clustering and switching as two components of verbal fluency: evidence from younger and older healthy adults. Neuropsychology, 11, 38–146.
Weiler, P. G., Lubben, J. E. and Chi, I. (1991). Cognitive impairment and hospital use. American Journal of Public Health, 81, 1153–1157.
Westerhof, G. J., Dittman-Kohli, F. and Thissen, T. (2001). Beyond life satisfaction: lay conceptions of well-being among middle-aged and elderly adults. Social Indicators Research, 56, 179–204.
Willis, S. L. (1996). Everyday problem solving. In Birren, J. E. and Schaie, K. W. (eds.), Handbook of the Psychology of Aging, 4th edn. (pp. 287–307). San Diego, CA: Academic Press.
Willis, S. L., Jay, G. M., Diehl, M. and Marsiske, M. (1992). Longitudinal change and the prediction of everyday task competence in the elderly. Research on Aging, 14, 68–91.
Woodard, J. L., Dorsett, E. S. W., Cooper, J. G., Hermann, B. P. and Sagar, M. A. (2005). Development of a brief cognitive screen for mild cognitive impairment and neurocognitive disorder. Aging, Neuropsychology and Cognition, 12, 299–315. doi:10.1080/138255890968268.
Yu, F. O., Lui, V. W., Lam, L. C., Chiu, H. F., Karlawish, J. H. and Appelbaum, P. S. (2009). Assessment of capacity to make financial decision in Chinese psychogeriatric patients: a pilot study. Hong Kong Journal of Psychiatry, 19, 82–86.
Yu, R.et al. (2012). Trends in prevalence and mortality of dementia in elderly Hong Kong population: projections, disease burden, and implications for long-term care. International Journal of Alzheimer's Disease, 2012, 1–6 (article ID 406852). doi:10.1155/2012/406852.
Zook, N. A., Davalos, D. B., Delosh, E. L. and Davis, H. P. (2004). Working memory, inhibition, and fluid intelligence as predictors of performance on tower of Hanoi and London tasks. Brain and Cognition, 56, 286–292.