Normative study of the implicit causality of 100 interpersonal verbs in Spanish

This study provides normative data on the implicit causality of interpersonal verbs in Spanish. Two experiments were carried out. In Experiment 1, ratings of the implicit causality of 100 verbs classified into four types (agent-patient, agent-evocator, stimulus-experiencer, and experiencer-stimulus) were examined. An offline task was used in which 105 adults and 163 children had to complete sentences containing one verb. Both age and gender effects in the causal biases were examined. In Experiment 2, reading times for sentences containing 60 verbs were analyzed. An online reading task was used in which 34 adults had to read sentences that were both congruent and incongruent with the implicit causality of the verb. The results support the effect of implicit causality in both adults and children, and they support the taxonomy used.     

Hair cortisol in relation to acute and post-traumatic stress symptoms in children and adolescents

Background: We report on the preliminary results of two independent studies that (1) compare the hair cortisol concentrations (HCC) of healthy controls with patients displaying post-traumatic stress symptoms (PTSS, study 1+2), (2) investigate whether pre-trauma HCC are predictive for the development of acute stress symptoms (ASS) and PTSS (study 1) and (3) determine whether HCC correlate with PTSS in a clinical sample of children (study 2).

Methods: In study 1, the clinical symptoms of 35 minors were examined one (T1) and seven weeks (T2) after surgery following an accident. Hair samples were taken after the accident that reflect cortisol secretion over the past three months before the accident (healthy controls). In study 2, HCC and PTSS symptoms were cross-sectionally assessed in 22 minors who had experienced a psychological trauma.

Results: The HCC of patients with PTSS were lower than the HCC of healthy controls (study 1+2). Secondary analyses showed that HCC were significantly lower in male PTSS patients than in male healthy controls, whereas the HCC in females were comparably low in both groups. Pre-trauma HCC did not predict the total ASS and PTSS scores (study 1) and HCC were not directly related to the total PTSS scores (study 2).     

Is there a Sunk Cost Effect in Committed Relationships?

The sunk cost effect occurs when a prior investment in one option leads to a continuous investment in that option, despite not being the best decision. The aim of the present paper was to study the role of the sunk cost effect in committed relationships. In Experiment 1, participants (N = 902) were presented with an unhappy relationship scenario in which they needed to make a choice: to stay or end the relationship. Results showed that the likelihood of participants staying in the relationship was higher when money and effort, but not time, had been previously invested in that relationship. In Experiment 2, the time investment was manipulated and the sunk cost was evaluated using a different methodology. Specifically, instead of having a dichotomous decision, participants (N = 275) choose how much time they would be willing to invest in the relationship. Results revealed a sunk time effect, that is, participants were willing to invest more time in a relationship in which more time had already been invested.     

Application of the Theory of Planned Behavior in Academic Cheating Research–Cross-Cultural Comparison

The study is an intercultural comparison of the theory of reasoned action and the theory of planned behavior (original and modified versions) to predict students’ intentions for academic cheating. The sample included university students from 7 countries: Poland, Ukraine, Romania, Turkey, Switzerland, United States, and New Zealand. Across countries, results show that attitudes, perceived behavioral control, and moral obligation predict students’ intentions to engage in academic dishonesty in the form of cheating. The extended modified version of the theory of planned behavior emerged as the best explanatory model predicting intentions to cheat. Significant cross-cultural differences were found and discussed.     

Comparing the Social Images of Youth In and Out of Residential Care

The literature indicates that youths in residential care have been associated with negative social images. However, there have been few studies focused on these social images, specifically, comparing them with the images of youths in normative contexts. To address this issue, we conducted two studies comparing the social images people have about youths in residential care to those they hold about youths living out of care. Both studies were conducted in Portugal: Study 1 explores these images through an open‐ended questionnaire; Study 2 examines these images with a quantitative instrument. Overall, the results indicate that the perception about youths in residential care was more negative than the perception about youths out of care. Additionally, the first study probed the effect of socioeconomic status of the youths on the social images held about them and the second examined the role of the respondents' professional contact with youth in care population on these social images. The implications of the social images people have about youth in residential care for the research and intervention towards the wellbeing of this population are discussed. Copyright © 2016 John Wiley & Sons, Ltd.     

Does letter position coding depend on consonant/vowel status? Evidence with the masked priming technique

Recently, a number of input coding schemes (e.g., SOLAR model, SERIOL model, open-bigram model, overlap model) have been proposed that capture the transposed-letter priming effect (i.e., faster response times for jugde-JUDGE than for jupte-JUDGE). In their current version, these coding schemes do not assume any processing differences between vowels and consonants. However, in a lexical decision task, Perea and Lupker (2004, JML; Lupker, Perea, & Davis, 2008, L&CP) reported that transposed-letter priming effects occurred for consonant transpositions but not for vowel transpositions. This finding poses a challenge for these recently proposed coding schemes. Here, we report four masked priming experiments that examine whether this consonant/vowel dissociation in transposed-letter priming is task-specific. In Experiment 1, we used a lexical decision task and found a transposed-letter priming effect only for consonant transpositions. In Experiments 2-4, we employed a same-different task - a task which taps early perceptual processes - and found a robust transposed-letter priming effect that did not interact with consonant/vowel status. We examine the implications of these findings for the front-end of the models of visual word recognition.     

From the Historical Reformation to the “Digital Reformation”

This article analyzes the challenges presented for contemporary theological thinking by the current shifts in communication, starting from the concept of a “digital reformation” as a counterpart to the theological revolution that occurred with the historical Reformation. It goes on to consider how processes of communication on the Internet require us to rethink certain theological categories – from the new and renewed ways of constituting and manifesting theological knowledge within the digital environment through the emergence of new loci, subjects, and theological syntheses. We conclude that the challenges of contemporary digital culture and the need for a connected theology mean that theology, as a field of knowledge, requires a new theological synthesis.     

Studying psychotherapy change in narrative terms: The innovative moments method

This paper aims to describe the Innovative Moments (IM) Coding System (IMCS), an idiographic and transtheoretical methodology that allows the identification of IMs—markers of changes in the client's initial maladaptive framework of meaning—throughout psychotherapy. The present study introduces the theoretical background underlying this methodology, along with the main empirical findings resulting from former studies that have applied this tool to clinical data. The IMCS application is also detailed: the coding phases, the training steps and inter‐rater agreement measures. In order to illustrate the application of IM coding, a case study is presented. Although a partial coding was used, the results are in line with previous research. Discussion is centred on the usefulness of the IMCS for the advance of process research in psychotherapy, and the potential use of this methodology in group format.     

Resistance to change and preference for variable versus fixed response sequences

In Experiment 1, 4 pigeons were trained on a multiple chain schedule in which the initial link was a variable-interval (VI) 20-s schedule signalled by a red or green center key, and terminal links required four responses made to the left (L) and/or right (R) keys. In the REPEAT component, signalled by red keylights, only LRLR terminal-link response sequences were reinforced, while in the VARY component, signalled by green keylights, terminal-link response sequences were reinforced if they satisfied a variability criterion. The reinforcer rate for both components was equated by adjusting the reinforcer probability for correct REPEAT sequences across sessions. Results showed that initial- and terminal-link responding in the VARY component was generally more resistant to prefeeding, extinction, and response-independent food than responding in the REPEAT component. In Experiment 2, the REPEAT and VARY contingencies were arranged as terminal links of a concurrent chain and the relative reinforcer rate was manipulated across conditions. For all pigeons, initial-link response allocation was biased toward the alternative associated with the VARY terminal link. These results replicate previous reports that operant variation is more resistant to change than operant repetition (Doughty & Lattal, 2001), and show that variation is preferred to repetition with reinforcer-related variables controlled. Behavioral momentum theory (Nevin & Grace, 2000) predicts the covariation of preference and resistance to change in Experiments 1 and 2, but does not explain why these aspects of behavior should depend on contingencies that require repetition or variation.