Liz McDonnell  Peter Stratton  Sheila Butler  Nick Cape 《Counselling and Psychotherapy Research》2012,12(3):167-177

Background: Two current trends are making it increasingly important for counsellors and psychotherapists to be more engaged with research. Evidence of effectiveness is being increasingly demanded by those who fund our therapies and also by our clients. Meanwhile therapy research is offering practicable ways for therapists to improve their practice. Therapy organisations have an opportunity, perhaps even a duty, to meet the research needs of their members. Methods: This paper reports on a survey conducted by the UK Council for Psychotherapy (UKCP) to help it plan the activities of its Research Faculty. Findings: Key findings from the survey were that the most common ways of UKCP practitioners engaging with research were through reading, discussions with colleagues and doing research. Engaging with research collaboratively with other therapists, having more time, and access to user‐friendly web‐based research resources and updates, were the factors most commonly cited as supporting practitioner engagement with research. Conversely, lack of time, difficulties accessing resources and materials and feeling not competent were the major barriers to practitioner engagement with research. Discussion: Implications for therapists, for training, and for therapy organisations are considered.  相似文献   

    

Carrie S. W. Borrero  Julia N. Woods  John C. Borrero  Elizabeth A. Masler  Aaron D. Lesser 《Journal of applied behavior analysis》2010,43(1):71-88

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Critchfield TS  Fienup DM 《Journal of applied behavior analysis》2010,43(4):763-768

Computerized lessons employing stimulus equivalence technology, used previously under laboratory conditions to teach inferential statistics concepts to college students, were employed in a group setting for the first time. Students showed the same directly taught and emergent learning gains as in laboratory studies. A brief paper-and-pencil examination, suitable for classroom use, captured effects demonstrated previously through laboratory tests. The results support the extension of the lessons to more naturalistic settings.  相似文献   

    

John McLeod 《Counselling and Psychotherapy Research》2010,10(4):238-248

Background: In response to the stresses of the contemporary workplace, the challenges of maintaining satisfactory work-life balance, and the costs to business of employee mental health problems, many organisations have contracted to make counselling services available to their staff. It is essential to evaluate the effectiveness of workplace counselling, in order to maintain standards, and to identify examples of good practice. Objectives: This paper presents a comprehensive, systematic review of the effectiveness of workplace counselling. Findings are analysed in terms of client satisfaction, psychological functioning, the meaning of work, work behaviour, and negative outcomes. Findings: Taken as a whole, the results of research suggest that counselling is generally effective in alleviating psychological problems, has a significant impact on sickness absence, and has a moderate effect on attitudes to work. Discussion: Methodological issues are discussed, and it is recommended that more high-quality research is required in order to reinforce the evidence base for workplace counselling in relation to a number of key questions.  相似文献   

    

Pilgrim C  Jackson J  Galizio M 《Journal of the experimental analysis of behavior》2000,73(2):177-193

Three experiments investigated conditions designed to facilitate acquisition of arbitrary conditional discriminations in 3- to 6-year-old normally developing children. In Experiment 1, 6 subjects failed to master the arbitrary match-to-sample task under conditions of differential reinforcement alone, but 7 subjects did so when instructions or instructions and sample naming were added. In Experiment 2, sample naming introduced in a blocked-trial arrangement resulted in acquisition, but only when the sample name was a nonsense syllable provided by the experimenter (5 of 7 subjects) and not when the sample name was generated by the subject (0 of 5 subjects). Experiment 3 demonstrated the effectiveness of a training sequence involving thematically related stimuli as an intermediate step facilitating the transition from identity to novel arbitrary relations. The difficulties in mastering arbitrary conditional discriminations shown here imply that further analyses with young children will be particularly important in efforts to investigate the development of theoretically important stimulus relations.  相似文献   

    

Carr D  Wilkinson KM  Blackman D  McIlvane WJ 《Journal of the experimental analysis of behavior》2000,74(1):101-114

Studies from two different laboratories tested for equivalence classes in individuals with severe mental retardation and minimal verbal repertoires. In the first study, 3 individuals learned several matching-to-sample performances: matching picture comparison stimuli to dictated-word sample stimuli (AB), matching those same pictures to printed letter samples (CB), and also matching the pictures to nonrepresentative forms (DB). On subsequent tests, all individuals immediately displayed Emergent Relations AC, AD, BC, BD, CD, and DC, together constituting a positive demonstration of equivalence (as defined by Sidman). The second study obtained a positive equivalence test outcome in 1 of 2 individuals with similarly minimal verbal repertoires. Taken together, these studies call into question previous assertions that equivalence classes are demonstrable only in individuals with well-developed language repertoires.  相似文献   

    

Adam H. Doughty  Kathryn J. Saunders 《Journal of applied behavior analysis》2009,42(3):717-721

Two men with intellectual disabilities initially demonstrated intermediate accuracy in two‐choice matching‐to‐sample (MTS) procedures. A printed‐letter identity MTS procedure was used with 1 participant, and a spoken‐to‐printed‐word MTS procedure was used with the other participant. Errors decreased substantially under a delayed‐sample procedure, in which the choice stimuli were presented first and the sample was presented only after 5 s without a response to the choice stimuli.  相似文献   

    

Nathalie Boutros  Michael Davison    Douglas Elliffe 《Journal of the experimental analysis of behavior》2009,91(1):41-60

Five pigeons responded on steady-state concurrent variable-interval variable-interval schedules of food presentation in which half of the foods were removed and replaced with nonfood stimuli. Across conditions, the stimuli were either paired or unpaired with food, and the correlation between the ratio of food deliveries on the two alternatives and the ratio of nonfood stimuli was either −1, 0, or +1. Neither the pairing of stimuli with food, nor the correlation between stimuli and food, affected generalized-matching performance, but paired stimuli had a demonstrable effect at a local level of analysis. This effect was independent of the food–stimulus correlation. These results differ from results previously obtained in a frequently changing environment. We attribute this difference in results to differences in the information value of response-contingent stimuli in frequently changing versus relatively constant environments, as well as to differences between forward pairing and simultaneous pairing of the stimuli with food.  相似文献   

    

Ryan D Ward  Amy L Odum 《Journal of the experimental analysis of behavior》2008,90(3):301-311

The present experiment developed a methodology for assessing sensitivity of conditional-discrimination performance to within-session variation of reinforcer frequency. Four pigeons responded under a multiple schedule of matching-to-sample components in which the ratio of reinforcers for correct S₁ and S₂ responses was varied across components within session. Initially, five components, each arranging a different reinforcer-frequency ratio (from 19 to 91), were presented randomly within a session. Under this condition, sensitivity to reinforcer frequency was low. Sensitivity failed to improve after extended exposure to this condition, and under a condition in which only three reinforcer-frequency ratios were varied within session. In a later condition, three reinforcer-frequency ratios were varied within session, but the reinforcer-frequency ratio in effect was differentially signaled within each component. Under this condition, values of sensitivity were similar to those traditionally obtained when reinforcer-frequency ratios for correct responses are varied across conditions. The effects of signaled vs. unsignaled reinforcer-frequency ratios were replicated in two subsequent conditions. The present procedure could provide a practical alternative to parametric variation of reinforcer frequency across conditions and may be useful in characterizing the effects of a variety of manipulations on steady-state sensitivity to reinforcer frequency.  相似文献   

    

Haddon JE  Killcross AS 《Journal of the experimental analysis of behavior》2005,84(3):485-504

There is much debate as to the extent and nature of functional specialization within the different subregions of the prefrontal cortex. The current study was undertaken to investigate the effect of damage to medial prefrontal cortex subregions in the rat. Rats were trained on two biconditional discrimination tasks, one auditory and one visual, in two different contexts. At test, they received presentations of audiovisual compounds of these training stimuli in extinction. These compounds had dictated either the same (congruent trials) or different (incongruent trials) responses during training. In sham-operated controls, contextual cues came to control responding to conflicting information provided by incongruent stimulus compounds. Experiment 1 demonstrated that this contextual control of responding was not evident in individual rats with large amounts of damage that included the prelimbic and cingulate subregions of the prefrontal cortex. Experiment 2 further dissociated the result of Experiment 1, demonstrating that lesions specific to the anterior cingulate cortex were sufficient to produce a deficit early on during presentation of an incongruent stimulus compound but that performance was unimpaired as presentation progressed. This early deficit suggests a role for the anterior cingulate cortex in the detection of response conflict, and for the medial prefrontal cortex in the contextual control of competing responses, providing evidence for functional specialization within the rat prefrontal cortex.  相似文献