A reconstructive-processing interpretation of the recognition failure phenomenon

The generality of the recognition failure phenomenon was the primary basis for the present research. It was hypothesized that the phenomenon obtains whenever an insufficient degree of compatibility exists between the task demands at recognition and those present during study. Experiments 1 and 2 demonstrated that, despite a recognition task that was incompatible to conditions of encoding, subjects could actively reconstruct aspects of the initial situation, and hence recognition failure was minimized. It was assumed that the stimulus material — categorized word pairs — facilitated this reconstructive process. Experiment 3 was designed specifically to examine further the reconstructive process as well as recognition failure. The results indicated that (a) the nature of this process could be mathematically predicted, and (b) subjects seldom failed to recognize words they recalled. The results of the present study strongly suggest an important boundary condition of the phenomenon of recognition failure. Moreover, Tulving and Wiseman's (1975) quadratic function could not predict accurately the obtained magnitude of recognition failure.     

Discerning the Signs of the Times

This article offers a close reading of the six reports from the 4th Assembly of the WCC in Uppsala 1968. The assembly was keenly in tune with the worldwide upheavals of the year. It indeed sought to discern the signs of the time and produced a number of creative suggestions, for example by emphasizing the aspect of inclusiveness in catholicity, by stressing the multilateral dimension of mission, and not least by highlighting the churches' inherent responsibility to be agents of justice and peace in a fractured world. Uppsala 1968 proved to name in a prophetic way crucial issues that remain on the agenda for worldwide Christianity: class, economy, isolationism, racism, the arms race. But today the churches are also confronted with new and renewed issues such as post‐colonialism, migration, ecology, gender, and a theological grounding of the church‐s existence in the world. The article concludes by proposing table fellowship as a possibility for such theological grounding.     

Eugene Carson Blake: Renewal in Church and Society

This article reviews the ecumenical involvement of Eugene Carson Blake, the second general secretary of the World Council of Churches (WCC) from 1966 to 1972, focusing on the support for the US civil rights movement and rejection of racism that he brought with him to the WCC. It also examines his role at the WCC's 4th Assembly, in Uppsala, which is often seen as a turning point in ecumenical history.     

The Mandate of the Ecumenical Movement

This is the text of the address given by Willem A. Visser 't Hooft to the Uppsala Assembly of the World Council of Churches (WCC) in 1968 after being named honorary president of the WCC, following his retirement as general secretary two years earlier. In this address, Visser 't Hooft reviews the 20th‐century history of the ecumenical movement and the contemporary mandate of the WCC, in which the central issue is the relationship between the church and the world, where the vertical dimension to God of the church's unity determines the horizontal dimension of its service to the world. The address concludes with four challenges: no horizontal advance without vertical orientation; the ecumenical movement and the churches need each other; church unity is important; and youth expects answers.     

Individual response patterns and the effects of different behavioral methods in the treatment of claustrophobia

The importance of individual response patterns in claustrophobic patients was examined in the present study. Thirty-four psychiatric outpatients with a phobia of enclosed spaces were assessed in a small test chamber. During the test their overt behavior was video-taped, heart-rate was measured continuously, and self-ratings of experienced anxiety were made at certain intervals. On the basis of their reactions in the test situation, the patients were divided into two groups showing different response patterns—behavioral and physiological reactors. Within each group the patients were randomly assigned to one behaviorally-focused method (exposure), one physiologically-focused method (applied relaxation) and a waiting-list control group. The patients were treated individually in eight sessions. The between-group comparisons showed that both exposure and applied relaxation were significantly better than the waiting-list condition. Furthermore, exposure yielded better results than applied relaxation for the behavioral reactors, while applied relaxation was better than exposure for the physiological reactors. The improvements were maintained at a follow-up assessment 14 months after the end of treatment. The results support the hypothesis that greater effects are achieved when the method used fits the patient's response pattern than when it does not.     

Channel capacity and processing of modality specific information

The synthesis model, designed to explain effects of modality specific information on retention, is presented and tested. The model encompasses qualitative and quantitative components. The qualitative characteristics reflect the physiological properties of the auditory and visual channels. Three parameters are assumed to affect the quantitative efficiency of the channels. Each channel is assumed to have a certain capacity, and processing of information in the channels is determined by situational demands. Furthermore, processing in a channel is regarded as superficial. Increased allocation of processing to the superficial level was manipulated by the use of modality specific distractors and conditions of ‘supracapacity load’. Transformation of information from the visual to the auditory channel was controlled by the use of one mixed-mode and one single-mode experiment. Thirty subjects participated in the mixed-mode experiment and 60 in the single-mode experiment. Both experiments employed an identical distraction task, intervening presentation and free recall of the to-be-remembered items. The results confirmed the predictions of (a) modality specific distraction, (b) supracapacity performance decrement, (c) a larger distraction effect for the auditory channel and (d) transformation effects in the single-mode experiment.     

Behavioral treatment of thunder and lightning phobias.

The use of four different behavioral techniques in the treatment of six female clients with thunder and lightning phobia is described. The techniques (Systematic desensitization. Covert reinforcement. Stress inoculation training, and Self administered desensitization with tape recorder) were evaluated in single-case experimental designs, using both self-report, behavioral, and physiological data.The immediate and follow-up results showed that five of the clients were completely recovered and the sixth markedly improved after their respective treatment (10–14 session). These results and the questions concerning continuous assessment in single-case design and external validity of laboratory assessment in phobic conditions are discussed.     

The three-systems-model of fear and emotion—A critical examination

The ‘Three-Systems-Model’ of fear and emotion (Lang, 1968; Rachman. 1978b) is reviewed and discussed. The paper is centered on four topics relevant to such a view of fear; The definitional focus; Measurement and quantification of components; Implications for etiology; Implications for treatment of phobias. Definitional problems with the radical operationalist view implied by the Tree-Systems-Model are identified and discussed. In addition problems with measurement and quantification of the various components are discussed. Implications for etiology of phobic fears are noted. Finally, it is suggested that treatment methods be individually tailored to the particular component response-profile displayed by each patient, and that the identification of such a profile is included in standard behavioral diagnosis procedures when fear is clinically assessed.     

Acquisition of phobias and anxiety response patterns in clinical patients

The ways in which phobic patients (N = 106; animal-, social- and claustrophobics) acquired their phobias were investigated in the present study. The results showed that a large majority (58%) of the patients attributed their phobias to conditioning experiences, while 17% recalled vicarious experiences, 10% instructions/information and 15% could not recall any specific onset circumstances. There was no clearcut relationship between the ways of acquisition and anxiety components (subjective, behavioral, physiological), nor did the conditioning and indirectly acquired phobias differ in severity. However, some interesting trends emerged in the data, showing that animal phobics who recalled conditioning experiences to a larger extent also responded physiologically. For patients with indirect onset experiences (for all three types of phobias) the reverse was true, i.e. they responded to a larger extent in a cognitive-subjective way, rather than with increased physiological arousal.