內政部統計資訊網(2012，5月30日)。人口年齡分配。資料引自：http://sowf.moi.gov.tw/stat/year/list.htm.
行政院經濟建設委員會(2012，5月30日)。2010年至2060年台灣人口推計報告。資料引自：http://www.cepd.gov.tw/m1.aspx?sNo=0000455&;key=&;ex=%20&;ic=.
行政院勞委會統計資訊網(2013，1月5日)。勞工退休年齡分析。資料引自：http://www.cla.gov.tw/.
許雅雯、盧俊宏(2010)。高齡者的身體自我概念。大專體育學刊，12(1)，43-51。
Alfermann, D., &; Stoll, O. (2000). Effects of physical exercise on self-concept and well-being. International journal of sport psychology, 31(1), 47-65.
Aloise-Young, P. A., Hennigan, K. M., &; Leong, C. W. (2001). Possible selves and negative health behaviors during early adolescence. Journal of Early Adolescence, 21, 158-181.
American Educational Research Association, American Psychological Association, &; National Council on Measurement in Education. (1999). Standards for educational psychological testing. Washington, DC: American Educational Research Association.
Arent, S. M., Landers, D. M., &; Etnier, J. L. (2000). The effects of exercise on mood in older adults: A meta-analytic review. Journal of Aging &; Physical Activity, 8, 407-430.
Baltes, M. M., &; Carstensen, L. L. (1991). Possible selves across the life span: Commentary. Human Development, 34, 256-260.
Baltes, M. M., Freund, A. M., &; Horgas, S. L. (1999). Men and women in the Berlin Aging Study. In P.B. Baltes &; K.U. Mayer (Eds.), The Berlin Aging Study: Aging from 70 to 100 (pp. 259-281). New York, NY: Cambridge University Press.
Baltes, P. B., &; Mayer, K. U. (1999). The Berlin Aging Study: Aging from 70 to 100. New York: Cambridge University Press.
Bandura, A. V. (1986). Social foundations of thought and action: A social cognitive theory. New Jersey: Prentice-Hall.
Bardach, S. H., Gayer, C. C., Clinkinbeard, T., Zanjani, F., &; Watkins, J. F. (2010). The malleability of possible selves and expectations regarding aging. Educational Gerontology, 36, 407-424.
Becker, M. H. (1974). The health belief model and sick role behavior. Health Education Monographs, 2, 409-419.
Bennett, T., &; Gaines, J. (2010). Believing what you hear: The impact of aging stereotypes upon the old. Educational Gerontology, 36, 435-445.
Birchwood, M., Iqbal, Z., Chadwick, P., &; Trower, P. (2000). Cognitive approach to depression and suicidal thinking in psychosis 2. Testing the validity of a social ranking model. The British Journal of Psychiatry, 177, 522-528.
Bronk, K. C., Hill, P. L., Lapsley, D. K., Talib, T. L., &; Finch, H. (2009). Purpose, hope, and life satisfaction in three age groups. Journal of Positive Psychology, 4, 500-510.
Browne, M. W., &; Cudeck, R. (1993). Alternative ways of assessing model fit. In K.A. Bollen &; J.S. Long (Eds.), Testing structural equation models (pp. 136-162). Newburg Pork, CA: Sage.
Chase, L. A. (1991). Physical self-perceptions and activity involvement in the older population. (Doctoral dissertation, Arizona State University, 1991). Dissertation Abstracts International, 52, 2458.
Cheng, S. T., Fung, H. H., &; Chan, C. M. (2009). Self-perception and psychological well-being: The benefits of foreseeing a worse future. Psychology &; Aging, 24(3), 623-633.
Chodzko-Zajko, W. J., Proctor, D. N., Fiatarone Singh, M. A., Minson, C. T., Nigg, C. R., Salem, G. J., et al. (2009). Exercise and physical activity for older adults. Medicine &; Science in Sports &; Exercise, 41, 1510-1530.
Colcombe, S., &; Kramer, A. F. (2003). Fitness effects on the cognitive function of older adults: A meta-analytic study. Psychological Science, 14, 125-130.
Cotrell, V., &; Hooker, K. (2005). Possible selves of individuals with Alzheimer’s disease. Psychology &; Aging, 20, 285-294.
Cotrell, V., Frazier, L. D., &; Hooker, K. (2003). Possible selves and illness: A comparison of individuals with Parkinson's disease, early-stage Alzheimer's disease, and healthy older adults. International Journal of Behavioral Development, 27(1), 1-11.
Cotter, V. T., &; Gonzalez, E. W. (2009). Self-concept in older adults: An integrative review of empirical literature. Holistic Nursing Practice, 23, 335-348.
Cross, S. E., &; Markus, H. (1991). Possible selves across the lifespan. Human Development, 34, 230-255.
Cruz-Ferreira, A., Fernandes, J., Gomes D., Bernardo, L. M., Kirkcaldy, B. D., Barbosa T. M., et al. (2011). Effects of pilates-based exercise on life satisfaction, physical self-concept and health status in adult women. Women &; Health, 51(3), 240-255
Dark-Freudeman, A., West, R. L., &; Viverito, K. M. (2006). Future selves and aging: Older adults’ memory fears. Educational Gerontology, 32, 85-109.
Desarkar, M. S., Saxena, R., &; Sarkar, S. (2012). Preference relation based matrix factorization for recommender systems. Lecture Notes in Computer Science, 7379, 63-75.
Diener, E., Emmons, R. A., Larsen, R. J., &; Griffin, S. (1985). The Satisfaction With Life Scale. Journal of Personality Assessment, 49, 71-75.
Dunkel, C. S., &; Kerpelman, J. L. (2006). Possible selves: Theory, research, and applications. New York: Nova Science.
Eibach, R. P., Mock, S. E., &; Courtney, E. A. (2010). Having a “senior moment”: Induced aging phenomenology, subjective age, and susceptibility to ageist stereotypes. Journal of Experimental Social Psychology, 46, 643-649.
Elavsky, S., McAuley, E., Motl, R. W., Konopack, J. F., Marquez, D. X., Hu, L., et al. (2005). Physical activity enhances long-term quality of life in older adults: Efficacy, esteem, and affective influences. Annals of Behavioral Medicine, 30, 138-145.
Erikson, M. G. (2007) The meaning of the future: Toward a more specific definition of possible selves. Review of Gereral Psychology, 11(4), 348-358.
Eshel, Y., &; Kadouch-Kowalsky, J. (2003). Professional possible selves, anxiety, and seniority as determinants of professional satisfaction of psychotherapists. Psychotherapy Research, 13(4), 429-442.
Estabrooks, P., &; Courneya, K. S. (1997). Relationship among self-schemas, intention, and exercise behavior. Journal of Sport &; Exercise Psychology, 19, 156-158.
Fitts, W. H. (1965). Tennessee self-concept scale: Manual. Los Angeles: Western Psychological Services.
Fleury, J., Sedikides, C., &; Donovan, K. (2002). Possible health selves of older African Americans: Toward increasing the effectiveness of health promotion efforts. Topics in Geriatric Rehabilitation, 18(1), 52-58.
Fox, K. R. (1997). The physical self: From motivation to well-being. Champaign, IL: Human Kinetics.
Fox, K. R. (2000). Self-esteem, self-perceptions and exercise. International of Sport Psychology, 31, 228-240.
Fox, K. R., &; Corbin, C. B. (1989). The Physical Self-Perception Profile: Development and preliminary validation. Journal of Sport &; Exercise Psychology, 11, 408-430.
Fox, K. R., &; Wilson, P. M. (2008). Self-perceptual systems and physical activity. In T.S. Horn, (Eds), Advances in Sport Psychology (pp.50-64). Champaign, IL: Human Kinetics.
Fox, K. R., Stathi, A., McKenna, J., &; Davis, M. G. (2007). Physical activity and mental well-being in older people participating in the Better Ageing Project. European Journal of Applied Physiology, 100, 591-602.
Frazier, L. D., Hooker, K., Johnson, P., &; Kaus, C. (2000). Continuity and change in possible selves in later life: A 5-year longitudinal study. Basic and Applied Social Psychology, 22, 237-243.
Frazier, L. D., Johnson, P. M., Gonzalez, G. K., &; Kafka, C. L. (2002). Psychosocial influences on possible selves: A comparison of three cohorts of older adults. International Journal of Behavioral Development, 26(4), 308-317.
Freund, A. M., &; Smith, J. (1999). Content and function of the self-definition in old and very old age. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 54, 55-67.
George, L. K. (2010). Still happy after all these years: Research frontiers on subjective well-being in later life. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 65, 331-339.
Godin, G., &; Shephard, R. J. (1985). A simple method to assess exercise behavior in the community. Canadian Journal of Applied Sport Sciences, 10, 141-146.
Grant, B. C. (2008). An insider’s view of physical activity later in life. Psychology of Sport &; Exercise, 9, 817-829.
Hamman, D., Gosselin, K., Romano, J., &; Bunuan, R. (2010). Using possible-selves theory to understand the identity development of new teachers. Teaching &; Teacher Education, 26, 1349-1361.
Heckhausen, J., Dixon, R. A., &; Baltes, P. B. (1989). Gains and losses in development throughout adulthood as perceived by different adult age groups. Developmental Psychology, 25, 109-121.
Herlocker, J., Konstan, J., Terveen, L., &; Riedl, J. (2004). Evaluating collaborative filtering recommender systems. ACM Transactions on Information Systems (TOIS), 22(1), 5, 53.
Herzog, A. R., &; Markus, H. R. (1999). The self-concept in life span and aging research. In V.L. Bengtson, &; K.W. Schaie (Eds.), Handbook of theories and aging (pp. 227-252). New York: Springer.
Holahan, C. K., Holahan, C. J., Velasquez, K. E., Jung, S., North, R. J. &; Pahl, S. A. (2011). Purposiveness and leisure-time physical activity in women in early midlife. Women &; Health, 51(7), 661-675.
Hooker, K. (1992). Possible selves and perceived health in older adults and college students. Journals of Gerontology, 47, 85-95.
Hooker, K., &; Kaus, C. R. (1992). Possible selves and health behaviors in later life. Journal of Aging &; Health, 4, 390-411.
Hooker, K., &; Kaus, C. R. (1994). Health-related possible selves in young and middle adulthood. Psychology &; Aging, 9, 126-133.
Hoppman, C. A., Gerstorf, D., Smith, J., &; Klumb, P. L. (2007). Linking possible selves and behavior: Do domain-specific hopes and fears translate into daily activities in very old age? Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 62(2), 104-111.
Horton, S., Baker, J., Pearce, W., &; Deakin, J. (2010). Immunity to popular stereotypes of aging? Seniors &; stereotype threat. Educational Gerontology, 36(5), 353-371.
Hoyle, R. H., &; Sherrill, M. R. (2006). Future orientation in the self-system: Possible Selves, self-regulation, and behavior. Journal of Personality, 74(6), 1673-1696.
Hsu, Y. W., &; Lu, J. H. (2013, in press). The development &; validation of the Physical Self-Concept Scale for Older Adults. Educational Gerontology.
Hu, L., &; Bentler, P. M. (1999). Cut-off criteria for fit indexes in covariance structure analysis: Conventional criteria versus new alternatives. Structural Equation Modeling, 6, 1-55.
Jones, N., Brun, A., &; Boyer, A. (2011). Comparisons instead of ratings: Towards more stable preferences. IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology, 451-456.
Kahana, E., Kahana, B., &; Kercher, K. (2003). Emerging lifestyles and proactive options for successful aging. Aging International, 28(2), 155-180.
Kahana, E., Kahana, B., &; Zhang, J. (2005). Motivational antecedents of preventive proactivity in late life: Linking future orientation and exercise. Motivation &; Emotion, 29(4), 443-464.
Kahana, E., Lawrence, R., Kahana, B., Kercher, K., Wisniewski, A., Stoller, E., et al. (2002). Long-term impact of preventive proactivity on quality of life of the old-old. Psychosomatic Medicine, 64(3), 382-394.
Katula, J. A., Rejeski, W. J., &; Marsh, A. P. (2008). Enhancing quality of life in older adults: A comparison of muscular strength and power training. Health &; Quality of Life Outcomes, 6, 45.
Knox, M., Funk, J., Elliott, R., &; Bush, E. G. (2000). Gender differences in adolescents' possible selves. Youth &; Society, 31(3), 287-309.
Kornadt, A. E., &; Rothermund, K. (2011). Aging in context: Assessing evaluative age stereotypes in different life domains. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 66(5), 547-556.
Kornadt, A. E., &; Rothermund, K. (2012). Internalization of age stereotypes into the self-concept via future self-views: A general model and domain-specific differences. Psychology &; Aging, 27(1), 164-172.
Kortsch, G., Kurtines, W. M., Montgomery, M. J. (2008). Evaluation of the Changing Lives Program (CLP): The Possible Selves Questionnaire—Qualitative Extensions (PSQ-QE). Journal of Adolescent Research, 23(3), 342-358.
Kostka, T., &; Jachimowicz, V. (2010). Relationship of quality of life to dispositional optimism, health locus of control and self-efficacy in older subjects living in different environments. Quality of Life Research, 19, 351-361.
Kotter-Grühn, D., &; Smith, J. (2011). When time is running out: Changes in positive future perception and their relationships to changes in well-being in old age. Psychology &; Aging, 26(2), 381-387.
Ku, P. W., Fox, K. R., &; McKenna, J. (2008). Assessing subjective well-being in Chinese older adults: The Chinese Aging Well Profile. Social Indices Research, 87, 445-460.
Lang, F. R., Baltes, P. B., &; Wagner, G. G. (2007). Desired lifetime and end-of-life desires across adulthood from 20 to 90: A dual-source information model. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 62, 268-276.
Lang, F., &; Carstensen, L. (2002). Time counts: Future time perspective, goals, and social relationships. Psychology &; Aging, 17(1), 125-139.
Levy, B. (2009). Stereotype embodiment: A psychosocial approach to aging. Current Directions in Psychological Science, 18, 332-336.
Levy, B. R., &; Leifheit-Limson, E. (2009). The stereotype-matching effect: Greater influence on functioning when age stereotypes correspond to outcomes. Psychology &; Aging, 24, 230-233.
Levy, B. R., Slade, M. D., Kunkel, S. R., &; Kasl, S. V. (2002). Longevity increased by positive self-perceptions of aging. Journal of Personality &; Social Psychology, 83, 261-270.
Manzi, C., Vignoles, V. L., &; Regalia, C. (2010). Accommodating a new identity: Possible selves, identity change and well-being across two life-transitions. European Journal of Social Psychology, 40, 970-984.
Markus, H. (1977). Self-schemata and processing information about the self. Journal of Personality &; Social Psychology, 35, 63-78.
Markus, H., Cross, S., &; Wurf, E. (1990). The role of the self-system in competence. In R.J. Sternberg (Ed.), Competence considered (pp. 205-225). New Haven, CT: Yale University Press.
Markus, H. R., &; Kitayama, S. (1991). Culture and the self: Implications for cognition, emotion, and motivation. Psychological Review, 98, 224-253.
Markus, H., &; Herzog, A. R. (1992). The role of the self-concept in aging. In K.W. Schaie, &; M.P. Lawton (Eds.), Annual review of gerontology &; geriatrics (pp. 110-143). New York: Springer.
Markus, H., &; Nurius, P. (1986). Possible selves. American Psychologist, 41, 954-969.
Marquez, D. X., Hu, L., Jerome, G. J., &; Diener, E. (2005). Physical activity enhances long-term quality of life in older adults: Efficacy, esteem, and affective influences. The Society of Behavioral medicine, 30, 138-145.
Marsh, H. W., &; Sonstroem, R. J. (1995). Importance ratings and specific components of physical self-concept: Relevance to predicting global components of self-concept and exercise. Journal of Sport &; Exercise Psychology, 17, 84-104.
Marsh, H. W., Richards, G. E., Johnson, S., Roche, L., &; Tremayne, P. (1994). Physical Self-Description Questionnaire: Psychometric properties and a multitrait-multimethod analysis of relations to existing instruments. Journal of Sport &; Exercise Psychology, 16, 270-305.
McAuley, E., &; Katula, J. (1998). Physical activity interventions in the elderly: Influence on physical health and psychological function. In M.P.L.R. Schulz, &; G. Maddox (Eds.), Annual Review of Gerontology &; Geriatrics (pp.115-154). New York: Springer Publishing.
McAuley, E., Blissmer, B., Katula, J., Duncan, T. E., &; Mihalko, S. L. (2000b). Physical activity, self-esteem, and self-efficacy relationships in older adults: A randomized controlled trial. Society of Behavioral Medicine, 22, 131-139.
McAuley, E., Blissmer, B., Marquez, D. X., Jerome, G. J., Kramer, A. F., &; Katula, J. (2000a). Social relations, physical activity, and well-being in older adults. Preventive Medicine, 2000, 31(5), 608-617.
McAuley, E., Elavsky, S., Motl, R. W., Konopack, J. F., Hu, L., &; Marquez, D. X. (2005). Physical activity, self-efficacy, and self-esteem: Longitudinal relationships in older adults. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 60, 268-275.
McDonald, R. P., &; Ho, M. R. (2002). Principles and practice in reporting structural equation analyses. Psychological Methods, 7, 64-82.
Nelson, T. D. (2005). Ageism: Prejudice against our feared future self. Journal of Social Issues, 61, 207-221.
Netz, Y., Wu, M. J., Becker, B. J., &; Tenenbaum, W. (2005). Physical activity and psychological well-being in advanced age: A meta-analysis of intervention studies. Psychology &; Aging, 20(2), 272-284.
Norman, C. C., &; Aron, A. (2003). Aspects of possible self that predict motivation to achieve or avoid it. Journal of Experimental Social Psychology, 39, 500-507.
Nurmi, J. E. (1991). How do adolescents see their future? A review of the development of future orientation and planning. Developmental Review, 11, 1-59.
Oettingen, G. (2012). Future thought and behaviour change. European Review of Social Psychology, 23, 1-63
Oettingen, G., &; Mayer, D. (2002). The motivating function of thinking about the future: Expectations versus fantasies. Journal of Personality &; Social Psychology, 83, 1198-1212.
Ouellette, J. A., Hessling, R., Gibbons, F. X., Reis-Bergan, M., &; Gerrard, M. (2005). Using images to increase exercise behavior: Prototypes versus possible selves. Personality &; Social Psychology Bulletin, 31, 610-620.
Oyserman, D., &; Fryberg, S. (2006). The possible selves of diverse adolescents: Content and function across gender, race and national origin. In C. Dunkel &; J. Kerpelman (Eds.), Possible selves: Theory, research and applications (pp.17-39). Hauppauge, NY: Nova.
Oyserman, D., &; Markus, H. (1990a). Possible selves and delinquency. Journal of Personality &; Social Psychology, 59, 112-125.
Oyserman, D., &; Markus, H. (1990b). Possible selves in balance: Implications for delinquency. Journal of Social Issues, 46, 141-157.
Oyserman, D., &; Saltz, E. (1993). Competence, delinquency, and attempts to attain possible selves. Journal of Personality &; Social Psychology, 65, 360-374.
Padawer, E. A., Jacobs-Lawson, J. M., Hershey, D. A., &; Thomas, D. G. (2007). Demographic indicators as predictors of future time perspective. Current Psychology, 26, 102-108.
Pelham, B. W., &; Swann, W. B. (1989). From self conceptions and self-worth: On the sources and structure of global self-esteem. Journal of Personality &; Social Psychology, 57, 672-680.
Penland, E. A., Masten, W. G., Zelhart, P., Fournet, G. P., &; Callahan, T. A. (2000). Possible selves, depression and coping skills in university students. Personality and Individual Differences, 29, 963-969
Poon, Y. M., &; Fung, H. (2008). Physical activity and psychological well-being among Hong Kong Chinese older adults: Exploring the moderating role of self-construal. International Journal of Aging &; Human Development, 66(1), 1-19.
Prenda, K. M., &; Lachman, M. E. (2001). Planning for the future: A life management strategy for increasing control and life satisfaction in adulthood. Psychology &; Aging, 16, 206-216.
Preston, C., &; Colnan, A. (2000). Optimal number of response categories in rating scales: Reliability, validity, discriminating power, and respondent preferences. Acta Psychologica, 104(1), 1-15.
Rejeski, W. J., &; Mihalko, S. L. (2001). Physical activity and quality of life in older adults. Journals of Gerontology Series A: Biological Sciences &; Medical Sciences, 56(2), 23-35.
Rothermund, K., &; Brandtstädter, J. (2003). Age stereotypes and self-views in later life: Evaluating rival assumptions. International Journal of Behavioral Development, 27(6), 549-554.
Ryff, C. D. (1991). Possible selves in adulthood and old age: A tale of shifting horizons. Psychology &; Aging, 6, 286-295.
Ryff, C. D., &; Heidrich, S. M. (1997). Experience and well-being: Explorations on domains of life and how they matter. International Journal of Behavioral Development, 20, 193-206.
Scheier, M. F., Wrosch, C., Baum, A., Cohen, S., Matire, L. M., Mattthews, K. A., et al. (2006). The life engagement test: Assessing purpose in life. Journal of Behavioral Medicine, 29, 291-298.
Semerjian, T., &; Stephens, D. (2007). Comparison style, physical self-perceptions, and fitness among older women. Journal of Aging &; Physical Activity, 15, 219-235
Shavelson, R. J., Hubner, J. J., &; Stanton, G. C. (1976). Self-concept: Validation of construct interpretation. Review of Education Research, 46, 407-441.
Shell, D. F., &; Husman, J. (2001). The motivational dimensionality of personal control and future time perspective beliefs in achievement and self-regulation. Contemporary Educational Psychology, 26, 481-506.
Singh, M. (2004). Exercise and aging. Clinics in Geriatric Medicine, 20, 201-221.
Singh, N. A., Clements, K. M., &; Fiatarone-Singh, M. A. (2001). The efficacy of exercise as a long-term antidepressant in elderly subjects: A randomized, controlled trial. Journals of Gerontology Series A: Biological Sciences &; Medical Sciences, 56(8), 497-504.
Sjösten, N., &; Kivelä, S. L. (2006). The effects of physical exercise on depressive symptoms among the aged: A systematic review. International Journal of Geriatric Psychiatry, 21(5), 410–418.
Smith, J., &; Freund, A. (2002). The dynamics of possible selves in very old age. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 57, 492-500.
Spence, J. C., McGannon, K. R., &; Poon, P. (2005). The effects of exercise on global self-esteem: A quantitative review. Journal of Sport &; Exercise Psychology, 27, 311-334.
Stein, K. F. (1995). Schema model of the self‐concept. Journal of Nursing Scholarship, 27(3), 187-193.
Stein, K. F., &; Markus, H. R. (1996). The role of the self in behavioral change. Journal of Psychotherapy Integration, 6, 349-384.
Strauss, A. L., &; Corbin, J. M. (1998). Introduction to qualitative research methods: A guidebook and rescurce. New York: John Wiley and Sons.
Tabachnick, B. G., &; Fidell, L. S. (2007). Using multivariate statistics (4th ed.). Boston: Allyn and Bacon.
Tanner, D. (2001). Sustaining the self in later life: Supporting older people in the community. Aging Society, 21, 255-278.
Taylor, A. H., &; Fox, K. R. (2005). Effectiveness of a primary care exercise referral intervention for changing physical self-perceptions over 9 months. Health Psychology, 24, 11-21.
Taylor, A. H., Cable, N. T., Faulkner, G. E., Hillsdon, M., Narici, M., &; Van der Bij, A. K. (2004). Physical activity and older adults: A review of health benefits and the effectiveness of interventions. Journal of Sports Sciences, 22, 703-725.
Taylor, S. E., Kemeny, M. E., Reed, G. M., Bower, J. E., &; Gruenewald, T. L. (2000). Psychological resources, positive illusions, and health. American Psychologist, 55, 99-109.
Waid, L. D., &; Frazier, L. D. (2003). Cultural differences in possible selves during later life. Journal of Aging Studies, 17, 251-268.
Warburton, D. E. R., Nicol, C. W., &; Bredin, S. D. (2006). Health benefits of physical activity: The evidence. Canadian Medical Association Journal, 174, 801-809.
Ware, J. E., Kosinski, M., &; Keller, S. D. (1996). A 12-Item Short-Form Health Survey: Construction of scales and preliminary tests of reliability and validity. Medical Care, 34,220-233.
Westerterp, K. (2000). Daily physical activity and ageing. Current Opinion in Clinical Nutrition &; Metabolic Care, 3(6), 485-488.
Whaley, D. E. (1998). An investigation of possible selves across stages of exercise involvement with middle-aged women. Dissertation Abstracts International Section B: The Sciences &; Engineering, 59(2B), 625.
Whaley, D. E. (2003). Future-oriented self-perceptions and exercise behavior in middle-aged women. Journal of Aging &; Physical Activity, 10, 306-322.
Whaley, D. E., &; Ebbeck, V. (2002). Self-schemata and exercise identity in older adults. Journal of Aging &; Physical Activity, 10, 245-259.
Whaley, D. E., &; Redding, T. D. (2001). Turning want to into will do: Possible selves and exercise behavior. Melpomene Journal, 20(3), 22-26.
Whaley, D. E., &; Schrider, A. (2005). The process of adult exercise adherence: Self-perceptions and competence. The Sport Psychologist, 19, 148–164.
Whaley, D. E., &; Schroyer, R. (2010). “I Yam What I Yam” … The power of the self in exercise behavior. Journal of Sport Psychology in Action, 1(1), 25-32.
Whitbourne, S. K., &; Collins, K. J. (1998). Identity processes and perceptions of physical functioning in adults: Theoretical and clinical implications. Psychotherapy, 35, 519-530.
White, S. M., Wójcicki, T. R., &; McAuley, E. (2009). Physical activity and quality of life in community dwelling older adults. Health &; Quality of Life Outcomes, 7, 10-17.
Woolhead, G., Calnan, M., Dieppe, P., &; Tadd, W. (2004). Dignity in older age: What do older people in the United Kingdom think? Age &; Ageing, 33, 165-170.
Wurm, S., Tesch-Römer, C., &; Tomasik, M. J. (2007). Longitudinal findings on aging-related cognitions, control beliefs and health in later life. Journals of Gerontology Series B: Psychological Sciences &; Social Sciences, 62, 156-164.
Wurm, S., Tomasik, M. J., &; Tesch-Römer, C. (2010). On the importance of a positive view on ageing for physical exercise among middle-aged and older adults: Cross-sectional and longitudinal findings. Psychology &; Health, 25(1), 25-42.
Zimbardo, P. G., Keough, K. A., &; Boyd, J. N. (1997). Persent time perspective as a predictor of risky deiving. Personality and Individual Differences, 23(6), 1007-1023.