Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-28T03:06:32.713Z Has data issue: false hasContentIssue false

Cognitive functioning in depression: a review of theory and research

Published online by Cambridge University Press:  09 July 2009

Paul Willner*
Affiliation:
City of London Polytechnic, London
*
1Address for correspondence: Dr Paul Willner, Sir John Cass School of Life and Environmental Sciences, Old Castle Street, London E1 7NT.

Synopsis

This paper reviews recent research into cognitive functioning in depression, with particular reference to the theories of Lewinsohn, Beck, Seligman and Klein. The major cognitive changes in depression are a decrease in the ability to maintain concentration and effort, and an increase in the relative salience of aversive events and memories, with a corresponding decrease in the salience of pleasant events. There is as yet little evidence to support the view that depressions arise out of pre-existing depressive attitudes. Attention is drawn to the heterogeneity of depressive disorders, and the significance of the endogenous/non-endogenous distinction is discussed.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1984

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Abramsom, L. Y. & Sackheim, H. A. (1977). A paradox in depression: uncontrollability and self-blame. Psychological Bulletin 84, 838851.CrossRefGoogle Scholar
Abramson, L. Y., Garber, J., Edwards, N. B. & Seligman, M. E. P. (1978 a). Expectancy changes in depression and schizophrenia. Journal of Abnormal Psychology 87, 102109.CrossRefGoogle ScholarPubMed
Abramson, L. Y., Seligman, M. E. P. & Teasdale, J. D. (1978 b). Learned helplessness in humans: critique and reformulation. Journal of Abnormal Psychology 87, 4974.CrossRefGoogle ScholarPubMed
Abramson, L. Y., Garber, J. & Seligman, M. E. P. (1980). Learned helplessness in humans: an attributional analysis. In Human Helplessness: Theory and Applications (ed. Garber, J. and Seligman, M. E. P.), pp. 334. Academic Press: New York.Google Scholar
Aderman, D. (1972). Elation, depression and helping behaviours. Journal of Personality and Social Psychology 24, 91101.CrossRefGoogle Scholar
Akiskal, H. S., Rosenthal, R. H., Rosenthal, T. L., Kashgarian, M., Khami, M. K. & Puzantian, V. H. (1979). Differentiation of primary affective illness from situational, symptomatic and secondary depressions. Archives of General Psychiatry 36, 635643.CrossRefGoogle ScholarPubMed
Akiskal, H. S., King, D., Rosenthal, T. L., Robinson, D. & Scott-Strauss, A. (1981). Chronic depressions. Part I. Journal of Affective Disorders 3, 297315.CrossRefGoogle Scholar
Akiskal, H. S., Hirschfeld, R. M. A. & Yerevanian, B. I. (1983). The relationship of personality to affective disorders. Archives of General Psychiatry 40, 801810.CrossRefGoogle ScholarPubMed
Altman, J. H. & Wittenborn, J. R. (1980). Depression-prone personality in women. Journal of Abnormal Psychology 89, 303308.CrossRefGoogle ScholarPubMed
American Psychiatric Association (1980). Diagnostic and Statistical Manual of Psychiatric Disorders (DSM-III). (3rd edn). APA: Washington, D.C.Google Scholar
Arieti, S. & Bemporad, J. R. (1980). The psychological organization of depression. American Journal of Psychiatry 137, 13601365.Google ScholarPubMed
Beck, A. T. (1967). Depression: Clinical, Experimental and Theoretical Aspects. Harper & Row: New York.Google Scholar
Beck, A. T. (1974). The development of depression: A cognitive model. In The Psychology of Depression: Contemporary Theory and Research (ed. Friedman, R. J. and Katz, M. M.), pp. 320. Wiley: New York.Google Scholar
Beck, A. T. (1983). Cognitive therapy of depression: new perspectives. In Treatment of Depression: Old Controversies and New Approaches (ed. Clayton, P. J. and Barrett, J. E.), pp. 265290. Raven Press: New York.Google Scholar
Becker, J. (1979). Vulnerable self-esteem as a predisposing factor in depressive disorders. In The Psychobiology of the Depressive Disorders: Implications for the Effects of Stress (ed. Depue, R. A.), pp. 317334. Academic Press: New York.Google Scholar
Billings, A. G., Cronkite, R. C. & Moos, R. H. (1983). Social-environmental factors in unipolar depression: comparisons of depressed patients and non-depressed controls. Journal of Abnormal Psychology 92, 119133.CrossRefGoogle Scholar
Blaney, P. H. (1977). Contemporary theories of depression: critique and comparison. Journal of Abnormal Psychology 86, 203223.CrossRefGoogle ScholarPubMed
Blatt, S. J., D'Affliti, J. P. & Quinlan, D. M. (1976). Experiences of depression in normal young adults. Journal of Abnormal Psychology 85, 383389.CrossRefGoogle ScholarPubMed
Blatt, S. J., Quinian, D. M., Chevron, E. S. & McDonald, C. (1982). Dependency and self-criticism: psychological dimensions of depression. Journal of Consulting and Clinical Psychology 50, 113124.CrossRefGoogle ScholarPubMed
Bower, G. H. (1981). Mood and memory. American Psychologist 36, 129148.CrossRefGoogle ScholarPubMed
Breslow, R., Kocis, J. & Belkin, B. (1981). Contributions of the depressive perspective to memory function in depression. American Journal of Psychiatry 138, 227230.Google ScholarPubMed
Brown, G. W. & Harris, T. (1978). Social Origins of Depression. Tavistock Publications: London.Google ScholarPubMed
Bryer, J. B., Borrelli, D. J., Matthews, E. J. & Kornetsky, C. (1983). The psychological correlates of the DST in depressed patients. Psychopharmacology Bulletin 19, 633637.Google Scholar
Buchwald, A. M., Coyne, J. C. & Cole, C. S. (1978). A critical evaluation of the learned helplessness model of depression. Journal of Abnormal Psychology 87, 180193.CrossRefGoogle ScholarPubMed
Buchwald, A. M., Strack, S. & Coyne, J. C. (1981). Demand characteristics and the Velten mood induction procedure. Journal of Consulting and Clinical Psychology 49, 478479.CrossRefGoogle Scholar
Carroll, B. J. (1982). The dexamethasone suppression test for melancholia. British Journal of Psychiatry 140, 292304.CrossRefGoogle ScholarPubMed
Carson, T. C. & Adams, H. E. (1980). Activity valence as a function of mood change. Journal of Abnormal Psychology 89, 368377.CrossRefGoogle ScholarPubMed
Clark, D. M. & Teasdale, J. D. (1982). Diurnal variation in clinical depression and accessibility of memories of positive and negative experiences. Journal of Abnormal Psychology 91, 8795.CrossRefGoogle ScholarPubMed
Clayton, P., Desmarais, L. & Winokur, G. (1968). A study of normal bereavement. American Journal of Psychiatry 125, 6474.CrossRefGoogle ScholarPubMed
Cofer, D. H. & Wittenborn, J. R. (1980). Personality characteristics of formerly depressed women. Journal of Abnormal Psychology 89, 309314.CrossRefGoogle ScholarPubMed
Cohen, R. M., Weingartner, H., Smallberg, S. A., Pickar, D. & Murphy, D. L. (1982). Effort and cognition in depression. Archives of General Psychiatry 39, 593597.CrossRefGoogle ScholarPubMed
Colbert, J. & Harrow, M. (1968). Psychomotor retardation in depressive syndromes. Journal of Nervous and Mental Disease 145, 405419.CrossRefGoogle Scholar
Cole, C. S. & Coyne, J. C. (1977). Situational specificity of laboratory induced learned helplessness. Journal of Abnormal Psychology 86, 615623.CrossRefGoogle ScholarPubMed
Coleman, R. E. (1975). Manipulation of self-esteem as a determinant of mood of elated and depressed women. Journal of Abnormal Psychology 84, 693700.CrossRefGoogle ScholarPubMed
Costello, C. G. (1972). Depression: loss of reinforcement or loss of reinforcer effectiveness? Behaviour Therapy 3, 240247.CrossRefGoogle Scholar
Costello, C. G. (1978). A critical review of Seligman's laboratory experiments on learned helplessness and depression in humans. Journal of Abnormal Psychology 87, 2131.CrossRefGoogle ScholarPubMed
Coyne, J. C., Aldwin, C. & Lazarus, R. S. (1980 a). Depression and coping in stressful episodes. Journal of Abnormal Psychology 90, 439447.CrossRefGoogle Scholar
Coyne, J. C., Metalsky, G. I. & Lavelle, T. L. (1980 b). Learned helplessness as experimenter-induced failure and its alleviation with attentional redeployment. Journal of Abnormal Psychology 89, 350357.CrossRefGoogle ScholarPubMed
Davis, H. & Unruh, W. R. (1981). The development of the self-schema in adult depression. Journal of Abnormal Psychology 90, 125133.CrossRefGoogle ScholarPubMed
De Monbreun, B. G. & Craighead, W. E. (1977). Distortion of perception and recall of positive and neutral feedback in depression. Cognitive Therapy Research 1, 311329.CrossRefGoogle Scholar
Depue, R. A. & Monroe, S. M. (1978). Learned helplessness in the perspective of the depressive disorders: conceptual and definitional issues. Journal of Abnormal Psychology 87, 320.CrossRefGoogle ScholarPubMed
Derry, P. A. & Kuiper, N. A. (1981). Schematic processing and self-reference in clinical depression. Journal of Abnormal Psychology 90, 286297.CrossRefGoogle ScholarPubMed
Diener, C. & Dweck, C. (1978). An analysis of learned helplessness: Continuous changes in performance, strategy, and achievement cognitions following failure. Journal of Personality and Social Psychology 36, 451462.CrossRefGoogle Scholar
Donnelly, E. F., Murphy, D. L., Goodwin, F. K. & Waldman, I. N. (1982). Intellectual function in primary affective disorder. British Journal of Psychiatry 140, 633636.CrossRefGoogle ScholarPubMed
Eastman, C. (1976). Behavioural formulations of depression. Psychological Review 83, 277291.CrossRefGoogle ScholarPubMed
Feather, N. I. & Barber, J. G. (1983). Depression reactions and unemployment. Journal of Abnormal Psychology 92, 185195.CrossRefGoogle ScholarPubMed
Ferster, C. B. (1965). Classification of behavioural pathology. In Research in Behaviour Modification (ed. Krasner, L. and Ullman, L. P.), pp. 626. Holt, Rinehart, Winston: New York.Google Scholar
Ferster, C. B. (1973). A functional analysis of depression. American Psychologist 28, 857870.CrossRefGoogle Scholar
Fogarty, S. J. & Hemsley, D. R. (1983). Depression and the accessibility of memories: a longitudinal study. British Journal of Psychiatry 142, 232237.CrossRefGoogle ScholarPubMed
Freeman, A. & Melges, F. (1977). Depersonalization and temporal disintegration in acute mental illness. American Journal of Psychiatry 134,679681.Google ScholarPubMed
Freeman, A. & Melges, F. (1978). Temporal disorganization, depersonalization, and persecutory ideation in acute mental illness. American Journal of Psychiatry 135, 123126.Google ScholarPubMed
Friedman, A. S. (1964). Minimal effects of severe depression on cognitive functioning. Journal of Abnormal and Social Psychology 69, 237243.CrossRefGoogle ScholarPubMed
Furneaux, W. D. (1956). The Nufferno Manual of Speed Tests. Institute of Psychiatry: London.Google Scholar
Garber, J. & Seligman, M. E. P. (eds.) (1980). Human Helplessness: Theory and Applications. Academic Press: New York.Google Scholar
Garber, J., Miller, W. R. & Seaman, S. P. (1979). Learned helplessness, stress and the depressive disorders. In The Psychobiology of the Depressive Disorders: Implications for the Effects of Stress (ed. Depue, R. A.), pp. 335363. Academic Press: New York.Google Scholar
Giles, D. E. & Rush, A. J. (1982). Relationship of dysfunctional attitudes and dexamethasone response in endogenous and nonendogenous depression. Biological Psychiatry 17, 13031314.Google ScholarPubMed
Golin, S., Sweeney, P. D. & Shaeffer, D. E. (1981). The causality of causal attributions in depression: a cross-lagged panel correlational analysis. Journal of Abnormal Psychology 90, 1422.CrossRefGoogle ScholarPubMed
Goodwin, A. M. & Williams, J. M. G. (1983). Mood-induction research: its implications for clinical depression. Behaviour Research and Therapy 20, 373382.CrossRefGoogle Scholar
Gotlib, T. H. (1981). Self-reinforcement and recall: differential deficits in depressed and nondepressed psychiatric inpatients. Journal of Abnormal Psychology 6, 521530.CrossRefGoogle Scholar
Gray, J. A. (1970). The psychophysiological basis of introversion–extraversion. Behaviour Research and Therapy 8, 249266.CrossRefGoogle ScholarPubMed
Gray, J. A. (1981). A critique of Eysenck's theory of personality. In A Model for Personality (ed. Eysenck, H. J.), pp. 246276. Springer: New York.CrossRefGoogle Scholar
Greden, J. F. & Carroll, B. J. (1980). Decrease in speech pause times with treatment of endogenous depression. Biological Psychiatry 15, 575587.Google ScholarPubMed
Greden, J. F. & Carroll, B. J. (1981). Psychomotor function in affective disorders: an overview of new monitoring techniques. American Journal of Psychiatry 138, 14411448.Google ScholarPubMed
Greden, J. P., Albala, A. A., Smokler, T. A., Gardner, R. & Carroll, B. J. (1981). Speech pause time: a marker of psychomotor retardation among endogenous depressives. Biological Psychiatry 16, 851859.Google Scholar
Grosscup, S. J. & Lewinsohn, P. M. (1980). Unpleasant and pleasant events and mood. Journal of Consulting and Clinical Psychology 36, 252259.3.0.CO;2-S>CrossRefGoogle ScholarPubMed
Hamilton, W. H. & Abramson, L. Y. (1983). Cognitive patterns and major depressive disorder: a longitudinal study in a hospital setting. Journal of Abnormal Psychology 92, 173184.CrossRefGoogle ScholarPubMed
Hammen, C. L. & Cochran, S. D. (1981). Cognitive correlates of life stress and depression in college students. Journal of Abnormal Psychology 90, 2327.CrossRefGoogle ScholarPubMed
Hammen, C. L. & De Mayo, R. (1982). Cognitive correlates of teacher stress and depressive symptoms: implications for attributional models of depression. Journal of Abnormal Psychology 91, 96101.CrossRefGoogle ScholarPubMed
Hammen, C. L. & Glass, D. R. (1975). Depression, activity and evaluation of reinforcement. Journal of Abnormal Psychology 84, 718721.CrossRefGoogle ScholarPubMed
Harmon, T. M., Nelson, R. O. & Hayes, S. C. (1980). Self-monitoring of mood versus activity by depressed clients. Journal of Consulting and Clinical Psychology 48, 3038.CrossRefGoogle ScholarPubMed
Harness, B., Bental, E. & Carmon, A. (1977). Comparison of cognition and performance in patients with organic brain damage and psychiatric patients. Acta Psychiatrica Belgica 73, 339347.Google Scholar
Harvey, D. M. (1981). Depression and attributional style: interpretations of important personal events. Journal of Abnormal Psychology 90, 134142.CrossRefGoogle ScholarPubMed
Hasher, L. & Zacks, R. T. (1979). Automatic and effortful processes in memory. Journal of Experimental Psychology: General 108, 356388.CrossRefGoogle Scholar
Henry, G. M., Weingartner, H. & Murphy, D. L. (1973). Influence of affective states and psychoactive drugs on verbal learning and memory. American Journal of Psychiatry 130, 966971.CrossRefGoogle ScholarPubMed
Hinchcliffe, M. K., Lancashire, M. & Roberts, F. J. (1971). Depression: defense mechanisms in speech. British Journal of Psychiatry 118,471472.CrossRefGoogle Scholar
Hiroto, D. S. (1974). Locus of control and learned helplessness. Journal of Experimental Psychology 102, 187193.CrossRefGoogle Scholar
Hirschfeld, R. M. & Klerman, G. L. (1979). Personality attributes and affective disorders. American Journal of Psychiatry 136, 6770.Google ScholarPubMed
Huesmann, L. R. (1978). Cognitive processes and models of depression. Journal of Abnormal Psychology 87, 194198.CrossRefGoogle ScholarPubMed
Isen, A. M., Shalker, T. E., Clark, M. & Karp, L. (1978). Affect, accessibility of material in memory, and behaviour: a cognitive loop? Journal of Personality and Social Psychology 36, 112.CrossRefGoogle ScholarPubMed
Joseph, M. S. & Reus, V. I. (1981). Increased pain sensitivity in depressed patients with hypersecretion of cortisol. Society for Neuroscience Abstracts 7, 379.Google Scholar
Kanfer, R. & Zeiss, A. M. (1983). Depression, interpersonal standard setting, and judgements of self-efficacy. Journal of Abnormal Psychology 92, 319329.CrossRefGoogle Scholar
Kanner, A. D., Coyne, J. C., Schaefer, C. & Lazarus, R. S. (1981). Comparison of two modes of stress measurement: daily hassles and uplifts versus major life events. Journal of Behavioural Medicine 4, 139.CrossRefGoogle ScholarPubMed
Kirstein, L. & Bukberg, J. (1979). Temporal disorganization and primary affective disorder. American Journal of Psychiatry 136, 13131316.Google ScholarPubMed
Klein, D. C., Fencil-Morse, E. & Seligman, M. E. P. (1976). Learned helplessness, depression and attribution of failure. Journal of Personality and Social Psychology 33, 508516.CrossRefGoogle ScholarPubMed
Klein, D. F. (1974). Endogenomorphic depression: a conceptual and terminological revision. Archives of General Psychiatry 31, 447454.CrossRefGoogle ScholarPubMed
Klinger, E. (1975). Consequences of commitment to and disengagement from incentives. Psychological Review 82, 124.CrossRefGoogle Scholar
Kuiper, N. A. (1978). Depression and causal attributions for success and failure. Journal of Personality and Social Psychology 36, 236246.CrossRefGoogle ScholarPubMed
Kupfer, D. J., Weiss, B. L., Foster, F. G., Detre, T. P., Delgado, J. & McPartland, R. (1974). Psychomotor activity in affective states. Archives of General Psychiatry 30, 765768.CrossRefGoogle ScholarPubMed
Kupfer, D. J., Foster, F. G., Coble, P., McPartland, R. J., Ulrich, R. E. & Hyg, M. S. (1978). The application of EEG sleep for the differential diagnosis of affective disorders. American Journal of Psychiatry 135, 6974.Google ScholarPubMed
Lazarus, A. A. (1968). Learning theory and the treatment of depression. Behaviour Research and Therapy 6, 8389.CrossRefGoogle ScholarPubMed
Lewinsohn, P. M. (1974). A behavioural approach to depression. In The Psychology of Depression: Contemporary Theory and Research (ed. Friedman, R. J. and Katz, M. M.), pp. 157185. Wiley: New York.Google Scholar
Lewinsohn, P. M. & Graf, M. (1973). Pleasant activities and depression. Journal of Consulting and Clinical Psychology 41, 261268.CrossRefGoogle ScholarPubMed
Lewinsohn, P. M. & Libet, J. (1972). Pleasant events, activity schedules and depression. Journal of Abnormal Psychology 79, 291295.CrossRefGoogle Scholar
Lewinsohn, P. M. & MacPhillamy, D. J. (1974). The relationship between age and engagement in pleasant activities. Journal of Gerontology 29, 290294.CrossRefGoogle ScholarPubMed
Lewinsohn, P. M. & Tarkington, J. (1979). Studies on the measurement of unpleasant events and relations with depression. Applied Psychology Measurements 3, 83101.CrossRefGoogle Scholar
Lewinsohn, P. M., Weinstein, M. S. & Shaw, D. A. (1969). Depression: a clinical-research approach. In Advances in Behaviour Therapy (ed. Rubin, R. D. and Franks, O. M.), pp. 231240. Academic Press: New York.Google Scholar
Lewinsohn, P. M., Lobitz, C. & Wilson, S. (1973). ‘Sensitivity’ of depressed individuals to aversive stimuli. Journal of Abnormal Psychology 81, 259263.CrossRefGoogle ScholarPubMed
Lewinsohn, P. M., Zeiss, A. M., Zeiss, R. A. & Haller, R. (1977). Endogenicity and reactivity as orthogonal dimensions in depression. Journal of Nervous and Mental Disease 164, 327332.CrossRefGoogle Scholar
Lewinsohn, P. M., Mischel, W., Chaplin, W. & Barton, R. (1980). Social competence and depression: the role of illusory self-perceptions. Journal of Abnormal Psychology 90, 213219.CrossRefGoogle Scholar
Lewinsohn, P. M., Steinmetz, J. L., Larson, D. W. & Franklin, J. (1981). Depression-related cognitions: Antecedent or consequence? Journal of Abnormal Psychology 90, 213219.CrossRefGoogle ScholarPubMed
Libet, J. & Lewinsohn, P. M. (1973). The concept of social skill with special reference to the behaviour of depressed persons. Journal of Consulting and Clinical Psychology 40, 304312.CrossRefGoogle Scholar
Lishman, W. A. (1972). Selective factors in memory. Psychological Medicine 2, 248253.CrossRefGoogle ScholarPubMed
Litman-Adizes, T. (1978). An attributional model of depression: laboratory and clinical investigations. Doctoral dissertation. University of California: Los Angeles.Google Scholar
Lloyd, C. (1980). Life events and depressive disorder reviewed. I. Events as predisposing factors. Archives of General Psychiatry 37, 529535.CrossRefGoogle ScholarPubMed
Lloyd, G. G. & Lishman, W. A. (1975). The effect of depression on the speed of recall of pleasant and unpleasant experiences. Psychological Medicine 5, 173180.CrossRefGoogle ScholarPubMed
Lobitz, W. C. & Post, R. D. (1979). Parameters of self-reinforcement and depression. Journal of Abnormal Psychology 88, 3341.CrossRefGoogle ScholarPubMed
Loeb, A., Beck, A. T. & Diggory, J. (1971). Differential effects of success and failure on depressed and non-depressed patients. Journal of Nervous and Mental Disease 152, 106114.CrossRefGoogle Scholar
Ludwig, L. D. (1975). Elation–depression and skill as determinants of desire for excitement. Journal of Personality 43, 122.CrossRefGoogle ScholarPubMed
Maddison, D. & Walker, W. L. (1967). Factors affecting the outcome of conjugal bereavement. British Journal of Psychiatry 113, 10571067.CrossRefGoogle ScholarPubMed
Manly, P. C., McMahon, R. J., Bradley, C. F. & Davidson, P. O. (1982). Depressive attributional style and depression following childbirth. Journal of Abnormal Psychology 91, 245254.CrossRefGoogle ScholarPubMed
Martin, H., Ward, J. C. & Clark, D. M. (1983). Neuroticism and the recall of positive and negative personality information. Behaviour Research and Therapy 21, 495503.CrossRefGoogle ScholarPubMed
Martin, I. & Rees, L. (1966). Reaction times and somatic reactivity in depressed patients. Journal of Psychosomatic Research 9, 375382.CrossRefGoogle ScholarPubMed
McCord, P. R. & Wakefield, J. A. (1981). Arithmetic achievement as a function of introversion-extraversion and teacher-presented reward and punishment. Personality and individual Differences 2, 145152.CrossRefGoogle Scholar
McNitt, P. C. & Thornton, D. W. (1978). Depression and perceived reinforcement: a reconsideration. Journal of Abnormal Psychology 87, 137140.CrossRefGoogle ScholarPubMed
Meares, R., Grimwade, J. & Wood, C. (1976). A possible relationship between anxiety in pregnancy and puerperal depression. Journal of Psychosomatic Research 20, 605610.CrossRefGoogle ScholarPubMed
Miller, W. R. (1974). Learned helplessness in depressed and non-depressed students. Dissertation Abstracts 35, 1921 B.Google Scholar
Miller, W. R. (1975). Psychological deficit in depression. Psychological Bulletin 82, 238260.CrossRefGoogle ScholarPubMed
Minkoff, K., Bergman, E., Beck, A. T. & Beck, R. (1973). Hopelessness, depression and attempted suicide. American Journal of Psychiatry 130, 455459.CrossRefGoogle ScholarPubMed
Monroe, S. M., Imhoff, D. F., Wise, B. D. & Harris, J. E. (1983). Prediction of psychological symptoms under high-risk psychosocial circumstances: life-events, social support, and symptom specificity. Journal of Abnormal Psychology 92, 338350.CrossRefGoogle ScholarPubMed
Natale, M. (1977). Effects of induced elation-depression on speech in the initial interview. Journal of Consulting and Clinical Psychology 45, 4552.CrossRefGoogle ScholarPubMed
Nelson, J. C. & Charney, D. S. (1981). The symptoms of major depression. American Journal of Psychiatry 138, 113.Google Scholar
Nelson, R. E. & Craighead, W. E. (1977). Selective recall of positive and negative feedback, self-control behaviours, and depression. Journal of Abnormal Psychology 86, 379388.CrossRefGoogle ScholarPubMed
Padfield, M. (1976). The comparative effects of two counselling approaches on the intensity of depression among rural women of low socioeconomic status. Journal of Counselling Psychology 23, 209214.CrossRefGoogle Scholar
Parkes, C. M. (1972). Bereavement: Studies of Grief in Adult Life. International University Press: New York.Google Scholar
Pasahow, R. J. (1980). The relation between an attributional dimension and learned helplessness. Journal of Abnormal Psychology 89, 358367.CrossRefGoogle ScholarPubMed
Paykel, E. S. (1979 a). Predictors of treatment response. In Psychopharmacology of Affective Disorders (ed. Paykel, E. S. and Coppen, A.), pp. 193220. Oxford University Press: Oxford.Google Scholar
Paykel, E. S. (1979 b). Recent life events in the development of the depressive disorders. In The Psychobiology of the Depressive Disorders: Implications for the Effects of Stress (ed. Depue, R. A.), pp. 245265. Academic Press: New York.Google Scholar
Payne, R. W. & Hewlett, J. H. G. (1960). Thought disorder in psychotic patients. In Experiments in Personality, Vol. 2 (ed. Eysenck, H. J.), pp. 3104. Routledge & Kegan Paul: London.Google Scholar
Peterson, C., Luborsky, L. & Seligman, M. E. P. (1983). Attributions and depressive mood shifts: a case study using the symptom-context method. Journal of Abnormal Psychology 92, 96103.CrossRefGoogle ScholarPubMed
Polivy, J. & Doyle, C. (1980). Laboratory induction of mood states through the reading of self-referent mood statements: affective changes or demand characteristics. Journal of Abnormal Psychology 89, 286290.CrossRefGoogle ScholarPubMed
Pope, B., Blass, T., Siegman, A. W. & Raher, J. (1970). Anxiety and depression in speech. Journal of Consulting and Clinical Psychology 35, 128133.CrossRefGoogle ScholarPubMed
Price, K. P., Tryon, W. W. & Raps, C. S. (1978). Learned helplessness and depression in a clinical population: a test of two behavioural hypotheses. Journal of Abnormal Psychology 87, 113121.CrossRefGoogle Scholar
Prociuk, T. J., Breen, L. J. & Lussier, R. J. (1976). Hopelessness, internal-external locus of control, and depression. Journal of Clinical Psychology 32, 299300.3.0.CO;2-G>CrossRefGoogle ScholarPubMed
Prosen, M., Clark, D. C., Harrow, M. & Fawcett, J. (1983). Guilt and conscience in major depressive disorders. American Journal of Psychiatry 140, 838844.Google ScholarPubMed
Raps, C. S., Reinhard, K. E. & Seligman, M. E. P. (1980). Reversal of cognitive and affective deficits associated with depression and learned helplessness by mood elevation in patients. Journal of Abnormal Psychology 89, 342349.CrossRefGoogle ScholarPubMed
Raps, C. S., Peterson, C., Reinhard, K. E., Abramson, L. Y. & Seligman, M. E. P. (1982). Attributional style among depressed patients. Journal of Abnormal Psychology 91, 102108.CrossRefGoogle ScholarPubMed
Rehm, L. P. (1978). Mood, pleasant events and unpleasant events: two pilot studies. Journal of Consulting and Clinical Psychology 46, 854859.CrossRefGoogle ScholarPubMed
Rizley, R. (1978). Depression and distortion in the attribution of causality. Journal of Abnormal Psychology 87, 3248.CrossRefGoogle ScholarPubMed
Rogers, T. B., Kuiper, N. A. & Kirker, W. S. (1977). Self-reference and the encoding of personal information. Journal of Personality and Social Psychology 35, 677688.CrossRefGoogle ScholarPubMed
Rosenthal, T. L., Akiskal, H. S., Scott-Strauss, A., Rosenthal, R. H. & David, M. (1981). Familial and developmental factors in characterological depressions. Journal of Affective Disorders 3, 183192.CrossRefGoogle ScholarPubMed
Roth, D. & Rehm, L. P. (1980). Relationships among self-monitoring processes, memory and depression. Cognitive Therapy Research 4, 149158.CrossRefGoogle Scholar
Roth, D. & Kubal, L. (1976). Effects of noncontingent reinforcement on tasks of differing importance: facilitation and learned helplessness. Journal of Personality and Social Psychology 32, 680691.CrossRefGoogle Scholar
Rozensky, R. H., Rehm, L. P., Pry, G. & Roth, D. (1977). Depression and self-reinforcement behaviour in hospitalized patients. Journal of Behaviour Therapy and Experimental Psychiatry 8, 3538.CrossRefGoogle Scholar
Rumelhart, D. W. & Ortony, A. (1977). The representation of knowledge in memory. In Schooling and the Acquisition of Knowledge (ed. Anderson, R. and Montague, W.), pp. 99135. Lawrence Erlbaum: Hillsdale, N.J.Google Scholar
Russell, P. N. & Beekhuis, M. E. (1976). Organization in memory: a comparison of psychotics and normals. Journal of Abnormal Psychology 85, 527534.CrossRefGoogle ScholarPubMed
Schless, A. P., Schwartz, L., Goetz, C. & Mendels, J. (1974). How depressives view the significance of life events. British Journal of Psychiatry 125, 406410.CrossRefGoogle ScholarPubMed
Seligman, M. E. P. (1975). Helplessness: On Depression, Development and Death. W. H. Freeman: San Francisco.Google Scholar
Seligman, M. E. P. (1978). Comment and integration. Journal of Abnormal Psychology 87, 165179.CrossRefGoogle ScholarPubMed
Seligman, M. E. P., Abramson, L. Y., Semmel, A. & Von Baeyer, C. (1979). Depressive attributional style. Journal of Abnormal Psychology 88, 242247.CrossRefGoogle ScholarPubMed
Spitzer, R. L., Endicott, J. & Robins, E. (1978). Research diagnostic criteria: rationale and reliability. Archives of General Psychiatry 35, 773782.CrossRefGoogle ScholarPubMed
Sternberg, D. E. & Jarvik, M. E. (1976). Memory functions in depression. Archives of General Psychiatry 32, 219224.CrossRefGoogle Scholar
Strömgren, L. S. (1977). The influence of depression on memory. Acta Psychiatrica Scandinavica 56, 108128.CrossRefGoogle ScholarPubMed
Szabadi, E., Bradshow, C. M. & Besson, J. A. O. (1976). Elongation of pause-time in speech: a simple objective measure of motor retardation in depression. British Journal of Psychiatry 129, 592597.CrossRefGoogle ScholarPubMed
Tanner, J., Weissman, M. & Prusoff, B. (1975). Social adjustment and clinical relapse in depressed outpatients. Comprehensive Psychiatry 16, 547556.CrossRefGoogle ScholarPubMed
Teasdale, J. D. (1983). Affect and accessibility. Philosophical Transactions of the Royal Society Series B 302, 403412.Google Scholar
Teasdale, J. D. & Fogarty, S. J. (1979). Differential effects of induced mood on retrieval of pleasant and unpleasant events from episodic memory. Journal of Abnormal Psychology 88, 248257.CrossRefGoogle ScholarPubMed
Teasdale, J. D. & Taylor, R. (1981). Induced mood and accessibility of memories: an effect of mood state or of induction procedure? British Journal of Clinical Psychology 20, 3948.CrossRefGoogle Scholar
Teasdale, J. D., Taylor, R. & Fogarty, S. J. (1980). Effects of induced elation-depression on the accessibility of memories of happy and unhappy experiences. Behaviour Research and Therapy 18, 339346.CrossRefGoogle ScholarPubMed
Thornton, J. W. & Jacobs, P. D. (1972). The facilitating effects of prior inescapable/unavoidable stress on intellectual performance. Psychonomic Science 26, 185187.CrossRefGoogle Scholar
Tucker, J. E. & Spielberg, M. J. (1958). Bender-Gestalt test correlates of emotional depression. Journal of Consulting Psychology 22, 56.CrossRefGoogle ScholarPubMed
Velten, E. (1968). A laboratory task for the induction of mood states. Behaviour Research and Therapy 6, 473482.CrossRefGoogle ScholarPubMed
Weingartner, H. & Silberman, E. (1982). Models of cognitive impairment: cognitive change in depression. Psychopharmacology Bulletin 18, 2742.Google ScholarPubMed
Weingartner, H., Cohen, R. M., Martello, J. D. T. & Gerdt, C. (1981). Cognitive processes in depression. Archives of General Psychiatry 38, 4247.CrossRefGoogle ScholarPubMed
Wener, A. E. & Rehm, L. P. (1975). Depressive affect: a test of behavioural hypotheses. Journal of Abnormal Psychology 84, 221227.CrossRefGoogle ScholarPubMed
Willis, M. H. & Blaney, P. H. (1978). Three tests of the learned helplessness model of depression. Journal of Abnormal Psychology 87, 131136.CrossRefGoogle ScholarPubMed
Wortman, C. B. & Dintzer, L. (1978). Is an attributional analysis of the learned helplessness phenomenon viable? A critique of the Abramson-Seligman-Teasdale reformulation. Journal of Abnormal Psychology 87, 7590.CrossRefGoogle ScholarPubMed
Young, G. C. D. & Martin, M. (1981). Processing of information about self by neurotics. British Journal of Clinical Psychology 135, 797800.Google Scholar
Youngren, M. A. & Lewinsohn, P. M. (1980). The functional relation between depression and problematic interpersonal behaviour. Journal of Abnormal Psychology 89, 333341.CrossRefGoogle Scholar