The practices of existential psychotherapists: development and application of an observational grid

Within the major therapeutic paradigms, observational instruments have been developed to assess orientation-specific interventions or processes. However, to date, no such instrument exists to assess existential practices. Recent research indicates the key practices of existential therapists, and forms an empirical basis on which to develop an observatory grid. This paper describes the development of such a grid, and its exploratory testing with eight clients of four Portuguese existential psychotherapists. A total of 32 sessions were observed and both speaking turn and whole-session analysis showed that it was feasible to assess existential therapy using the instrument, although psychometric findings recommend further refinement of the tool. Session-rating data suggest that the chief practices applied by existential therapists were relational, followed by the use of hermeneutic interventions and reformulations. Interventions based on phenomenological and existential assumptions were observable in practice but limited in frequency. Further refinements and developments of the observational grid, together with additional research – using a range of therapists from different schools of existential therapy – are recommended.     

Learning to play golf under different goal conditions: their effects on irrelevant thoughts and on subsequent control strategies

Volitional and self‐handicapping theories suggest that individuals use various strategies to energize the maintenance and the enactment of goals. We placed 32 golfers (16 men and 16 women) alternately in four golf proficiency conditions using a randomized complete block design: task involvement, learning, achievement, and one‐on‐one competition goals. As expected, the path analysis showed that one‐on‐one competition goals generate irrelevant thoughts (anxiety, threat to self‐esteem, distraction) as well as the subsequent bringing into play of control strategies (emotional control, attentional control, self‐handicapping strategies). Conversely, task involvement goals not only exclude intrusive thoughts but hinder the implementation of control strategies. These results are discussed in terms of the attentional processes induced by motivational goals and their subsequent volitional and self‐handicapping strategies. Copyright © 2000 John Wiley & Sons, Ltd.     

Development of a computer program to simulate the predictions of the replaced elements model of Pavlovian conditioning

Despite of the apparent simplicity of Pavlovian conditioning, research on its mechanisms has caused considerable debate, such as the dispute about whether the associated stimuli are coded in an "elementistic"(a compound stimuli is equivalent to the sum of its components) or a "configural" (a compound stimuli is a unique exemplar) fashion. This controversy is evident in the abundant research on the contrasting predictions of elementistic and the configural models. Recently, some mixed solutions have been proposed, which, although they have the advantages of both approaches, are difficult to evaluate due to their complexity. This paper presents a computer program to conduct simulations of a mixed model ( replaced elements model or REM). Instructions and examples are provided to use the simulator for research and educational purposes.     

Prevalence of flying dreams

The present study investigated the prevalence of flying dreams in four representative German samples of adults (N=5941). Overall, 7.5% of the participants reported having flying dreams within the last few months. The increase in percentage of persons who report flying dreams from 1956 to 2000 might reflect the increasing amount of air travel. This would support the continuity hypothesis of dreaming.     

Digital Photography and Picture Sharing: Redefining the Public/Private Divide

Digital photography is contributing to the renegotiation of the public and private divide and to the transformation of privacy and intimacy, especially with the convergence of digital cameras, mobile phones, and web sites. This convergence contributes to the redefinition of public and private and to the transformation of their boundaries, which have always been subject to historical and geographical change. Taking pictures or filming videos of strangers in public places and showing them in webs like Flickr or YouTube, or making self-portraits available to strangers in instant messenger, social network sites, or photo blogs are becoming a current practice for a growing number of Internet users. Both are examples of the intertwining of online and offline practices, experiences, and meanings that challenge the traditional concepts of the public and the private. Uses of digital images play a role in the way people perform being a stranger and in the way they relate to strangers, online and offline. The mere claims about the privatization of the public space or the public disclosure of intimacy do not account for all these practices, situations, and attitudes, as they are not a simple translation of behaviors and codes from one realm to the other.     

The effect of consequential thinking on trust game behavior

Contrary to rational Expected Monetary Value (EMV) predictions that no money will be transferred in Trust Games, in experiments players make positive transfers. Theorists have proposed modifying the Sender's utility function while retaining utility‐maximization assumptions to account for this behavior. Such accounts assume that Senders can grasp the possible outcomes of their choices, their probabilities, and utilities. In reality, however, Senders' choices are unexpectedly complex, and the assumption that they approximate expected utility maximization is highly implausible. Instead, we suggest that Senders are guided by general propensities to trust others. Two experiments examine the effect of inducing consequential thought on Sender behavior. One induced consequential thought directly; the other did so indirectly. The amount sent was significantly reduced following either manipulation. This suggests that models of Sender behavior in Complex Trust Games should not assume that participants routinely engage in consequential thinking (CT) of the depth that would be required for utility maximization. Copyright © 2008 John Wiley & Sons, Ltd.     

Statistical power analyses using G<Superscript>*</Superscript>Power 3.1: Tests for correlation and regression analyses

G^*Power is a free power analysis program for a variety of statistical tests. We present extensions and improvements of the version introduced by Faul, Erdfelder, Lang, and Buchner (2007) in the domain of correlation and regression analyses. In the new version, we have added procedures to analyze the power of tests based on (1) single-sample tetrachoric correlations, (2) comparisons of dependent correlations, (3) bivariate linear regression, (4) multiple linear regression based on the random predictor model, (5) logistic regression, and (6) Poisson regression. We describe these new features and provide a brief introduction to their scope and handling.     

Status of the provoker,opportunity to retaliate,and interest in video violence

Two hypotheses derived from affect-dependent stimulus arrangement theory [Zillmann D, Bryant J (1985): In: “Selective Exposure to Communication.” Hillsdale, NJ: Erlbaum Associates.] were tested: (1) provoked persons will express less interest in seeing video violence than will those not provoked, unless they anticipate an opportunity to retaliate against their provocateur; and (2) when provoked persons anticipate an opportunity to retaliate against a provocateur who is not high status, they will express greater interest in seeing video violence than will those not provoked. After being provoked or not provoked by a high or low status experimenter, half the 160 male college student participants were led to believe that their evaluation of the experimenter would determine the experimenter's grade for conducting the research, and half were not given any reason to expect an opportunity to evaluate him. Then each man indicated his degree of interest in seeing each of twelve video selections that had been described in brief paragraphs, three each in four content categories: aggressive, humorous, mildly erotic, and neutral. In confirmation of the first hypothesis, provoked subjects who did not anticipate opportunity to retaliate expressed less interest in seeing aggressive material than did those not provoked. In relationship to the second hypothesis, provoked subjects showed the greatest interest in aggressive video material when they anticipated an opportunity to retaliate against a low status provocateur, but their interest was not greater than corresponding nonangered subjects. The effect of provocation upon interest in the other categories of video material was generally in line with what would be predicted from the theory. When there was no anticipated opportunity to retaliate, interest in humorous material was greater in provoked subjects than in those not provoked. In the case of the mildly erotic category of video selections, there was less interest expressed among provoked subjects when they anticipated having a chance to retaliate against a low status experimenter.     

Equity and derogation of those against whom we have aggressed

Casting the classic provocation-retaliation paradigm in an equity framework, we hypothesized that persons realizing their retribution was excessive would derogate their victim, but only when they did not anticipate an opportunity to compensate her. After retaliating against a peer who had harshly evaluated their essays, 40 female undergraduates were informed that either a serious or mild misfortune had recently been suffered by their partner, and were led to believe that at the outset of the experiment they had carelessly overlooked this “mitigating” information. Half the participants anticipated a later opportunity to do a favor for the other woman. Regardless of the severity of the mitigating information the women were more negative in their evaluation of the partner when they did not anticipate a subsequent opportunity to do the partner a favor. The results are discussed in terms of equity restoration in reactions to having aggressed. © 1993 Wiley-Liss, Inc.