Dutch plural inflection: the exception that proves the analogy

We develop the view that inflection is driven partly by non-phonological analogy and that non-phonological information is of particular importance to the inflection of non-canonical roots, which in the view of [Marcus, G. F., Brinkmann, U., Clahsen, H., Wiese, R., & Pinker, S. (1995). German inflection: the exception that proves the rule. Cognitive Psychology, 29, 189-256.] are inflected by a symbolic rule process. We used the Dutch plural to evaluate these claims. An analysis of corpus data shows that a model using non-phonological information (orthography) produces significantly fewer errors on plurals of non-canonical Dutch nouns, in particular borrowings, than a model that includes only phonological information. Moreover, we show that a double default system, as proposed by Pinker [Pinker, S. (1999). Words and rules. London: Phoenix.], does not offer an advantage over the latter model. A second study, examining the use of orthography in an online plural production task, shows that, in Dutch, the chosen pseudoword plural is significantly affected by non-phonological information. A final simulation study confirms that these results are in line with a model of inflectional morphology that explains the inflection of non-canonical roots by non-phonological analogy instead of by a default rule process.     

The role of analogy in ontology alignment: A study on LISA

Ontologies are explicit specifications of concepts and their relationships. In the context of a semantic web of independently developed ontologies, overcoming interoperability and heterogeneity issues is of considerable importance. Many semantic web applications, such as matching of instances in social networks, reasoning over combined knowledge bases, and knowledge sharing among services, rely on ontology alignment. While existing research in this area has developed a wide range of different heuristics, in this paper we propose to look towards cognitive science, specifically analogical reasoning, to support ontology alignment. We investigate the question whether ontology alignment is rooted in the same cognitive process as analogical reasoning. We apply the LISA system, a cognitively-based model of human analogical reasoning, to ontology alignment and present a comprehensive experimental study to determine its performance on ontology alignment problems.     

Brain potentials during language production in children and adults: An ERP study of the English past tense

The current study examines the neural correlates of 8-to-12-year-old children and adults producing inflected word forms, specifically regular vs. irregular past-tense forms in English, using a silent production paradigm. ERPs were time-locked to a visual cue for silent production of either a regular or irregular past-tense form or a 3rd person singular present tense form of a given verb (e.g., walked/sang vs. walks/sings). Subsequently, another visual stimulus cued participants for an overt vocalization of their response. ERP results for the adult group revealed a negativity 300–450 ms after the silent-production cue for regular compared to irregular past-tense forms. There was no difference in the present form condition. Children’s brain potentials revealed developmental changes, with the older children demonstrating more adult-like ERP responses than the younger ones. We interpret the observed ERP responses as reflecting combinatorial processing involved in regular (but not irregular) past-tense formation.     

Similarity and rules United: similarity- and rule-based processing in a single neural network

A central controversy in cognitive science concerns the roles of rules versus similarity. To gain some leverage on this problem, we propose that rule- versus similarity-based processes can be characterized as extremes in a multidimensional space that is composed of at least two dimensions: the number of features (Pothos, 2005) and the physical presence of features. The transition of similarity- to rule-based processing is conceptualized as a transition in this space. To illustrate this, we show how a neural network model uses input features (and in this sense produces similarity-based responses) when it has a low learning rate or in the early phases of training, but it switches to using self-generated, more abstract features (and in this sense produces rule-based responses) when it has a higher learning rate or is in the later phases of training. Relations with categorization and the psychology of learning are pointed out.     

EEG biofeedback vs. placebo treatment for attention-deficit/hyperactivity disorder: a pilot study

METHOD: Seven children diagnosed with attention-deficit hyperactivity disorder (ADHD) were trained using a standard EEG biofeedback treatment protocol designed to alter SMR/theta ratios and reduce behavioral symptomatology diagnostic of ADHD. During alternate periods they were also trained using a placebo protocol that was identical to the treatment protocol, save that the association between EEG patterns and feedback to the participants was random. Single-case design elements were used to control for the effects of internal validity threats such as maturation, history, and treatment order. Two participants failed to complete all training sessions, and the effects of training on behavior were analyzed both including and excluding these non-completers. RESULTS: When all participants were included in analyses that controlled for overall trend, EEG biofeedback was found to be no more effective than the placebo control condition involving non-contingent feedback, and neither procedure resulted in improvements relative to baseline levels. When overall behavioral trends unrelated to training were not controlled for and non-completers were excluded from the analysis, it could be mistakenly concluded that EEG biofeedback is significantly more effective than placebo and that the effect sizes involved are moderate to large. These results indicate that many previous reports of the efficacy of EEG biofeedback for ADHD, particularly those presenting series of single cases, might well have been based on spurious findings.     

Cue-exposure vs self-control in the treatment of binge eating: a pilot study.

From a recent theory on the learned nature of craving responses and binge eating, it follows that craving will extinguish when the CS-US bond is broken by prolonged exposure to the cues predicting excessive food intake with response prevention. The present authors treated six obese bulimics with cue exposure and response prevention. Six other patients learned to avoid or escape the binge-related cues with the aid of self control techniques. Although both treatments appeared to be effective in reducing the binge frequency, a most remarkable finding of the present study is that all patients treated by cue exposure were abstinent, directly after treatment and during the 1 yr follow-up. In contrast to the 100% binge-free subjects treated by cue exposure, self control techniques and relapse prevention led to abstinence in merely 33% of the subjects.     

Money versus pain: experimental study of a conflict in humans.

Ten healthy human males volunteered to be subjects in an experiment in which they were to be paid to endure a painful sensation. This sensation was produced by isometric muscular contraction in the thighs. For each of six sessions the subjects received either a payment that was changed for each session (0.2, 0.5, 1.25, 3.125, 7.8125 French francs per 20 s) or a lump sum. At the beginning of a session, the subjects assumed a seated position against a wall, but without a seat, and the duration for which they could hold this position was the chief variable measured. Heart rate, blood pressure, and magnitude estimation of pain were also recorded periodically throughout each session. Pain was reported after a mean delay of 15 +/- 7 s (SE), and the magnitude estimates then increased linearly with time. The duration of maintaining the painful position increased linearly in relation to the logarithm of the increase in the amount of payment. Thus, utility of money decreased when pitted against pain.     

Group interpersonal skills training in a natural setting: an experimental study.

This study assessed effectiveness of group interpersonal skills training conducted in a natural setting with nonanalogue clients. Subjects (Ss) in a behavioral-training condition received 4 hr of instruction consisting of modeling, behavioral rehearsal, coaching, feedback and reinforcement. Training focused on positive and negative social responses and on initiating interactions, as well as reacting to interactions initiated by others. Subjects in a discussion-control condition engaged in focused discussion of interpersonal concerns but received no experiential practice. Within a pre-test-post-test control group design, subjective and objective measures were used to assess training effects. When compared to Ss involved in group discussion. Ss participating in group behavioral training revealed greater pre- to post-test changes on selfreported probability of engaging in selected interpersonal responses and on objective measures of eye contact, speech duration, positive affective responses, use of no-statements, compliance, refusals and requests for new behavior. Support for generalization of training is presented and methodological issues are discussed.     

Disability labeling vs. rehabilitation rhetoric for the chronically ill: a case study in policy contradictions.

Among persons with chronic renal disease, limited encouragement to use self-care treatment options and easy access to disability income benefits tend to reinforce the concept of disability rather than foster rehabilitation goals. More than 80% of all chronic renal disease patients on dialysis therapy receive treatment in facilities at which they become highly dependent on medical staff, and estimates of unemployment among persons aged 21-59 years suffering from this disease range from 60% to 75%. The authors' data indicate that patients who receive dialysis treatment within facilities experience negative effects on their perceived health status and health locus of control as compared to patients who practice self-care dialysis at home. Although many factors contribute to unemployment among dialysis patients, the availability of disability income benefits seems to act as the most important deterrent to employment. Increasing the emphasis on the rehabilitation of this chronically ill population will require a movement away from disability labeling by providers of care and the patients themselves, as well as adjustment in the dialysis reimbursement system and in the eligibility requirements for disability compensation.     

Speech vs. reading comprehension: an explorative study of gender representations in Norwegian

As research on the construction of a mental representation of referent gender in speech comprehension is scarce, this study examined whether factors identified in reading comprehension exert similar influence in speech comprehension. Conceptually replicating previous research, a sentence continuation evaluation task was set up in two modalities, as a listening task and as a time-confined reading task (i.e. to correspond to the time constraint when listening). In line with previous findings from self-paced reading paradigms we found gender representations in language comprehension to be grounded in the interaction between textual (grammatical) and background (stereotypical) information. Extending previous research, the effect of stereotypical information was however modulated by presentation modality. In all, although speech and reading comprehension share higher-level processes of comprehension, this study provides first evidence that differences in comprehension might occur due to differences such as orthographic access or attention allocation.     

The mental representation of verb-noun compounds in Italian: evidence from a multiple single-case study in aphasia

This study seeks information on the mental representation of Verb–Noun (VN) nominal compounds through neuropsychological methods. The lexical retrieval of compound nouns is tested in 30 aphasic patients using a visual confrontation naming task. The target names are VN compounds, Noun–Noun (NN) compounds, and long morphologically simple nouns (LSN). In order to check the ability to produce simple nouns and verbs in the same participants, a further visual confrontation naming task of objects and actions is used. Results of the study confirm that several patients with disproportionate verb deficit are also impaired in naming VN compounds. Data are in favor of a (de)compositional processing of compound words. A further group of patients is selectively more impaired with compound nouns than with comparably long simple nouns, irrespective of their VN or NN morphological structure. It is suggested that this impairment is to be ascribed to a specific disorder in retrieving two different lexemes with a single lexical entry.     

Hemispheric involvement in shadowing vs. interpretation: a time-sharing study of simultaneous interpreters with matched bilingual and monolingual controls

A time-sharing study used shadowing and interpretation/paraphrasing tasks to evaluate lateralization in professional interpreters individually matched to bilingual and monolingual controls. A two-step multivariate general linear model procedure was used to determine lateralized effects and extent of disruption produced by the tasks. Results revealed the monolingual group to be left lateralized for both tasks, but the two bilingual groups were lateralized in the LH only for shadowing. The monolingual group was significantly different from the bilingual groups in the pattern of hand asymmetry for interpretation/paraphrasing. The findings replicate outcomes of prior repeated measures analysis of variance procedures on percentage of change scores. However, new information is added by the more refined analysis. The findings are also discussed in terms of previous laterality studies using similar tasks and subject samples.     

When the bullied peer is native-born vs. immigrant: A mixed-method study with a sample of native-born and immigrant adolescents

An increasing number of immigrant students attend Italian schools, with the possibility of being involved in bullying episodes. A few studies have investigated this phenomenon, providing some evidence that immigrant students may face an increased risk of being bullied compared to native-born students. The present study adopted a mixed-method design, which may better detect the dynamics of bullying towards immigrant peers. Participants were 692 native-born and immigrant students (20.5% with immigrant background; 54.8% females) who filled in self-report measures about their bullying experiences, popularity, acceptance of diversity at school, and prejudice. Thirty-five pupils (54% with immigrant background) were also interviewed. Two hypothetical bullying scenarios were presented: one depicting a native-born victim and one depicting an immigrant victim. After each scenario, adolescents were encouraged to reason about the motives for bullying. Quantitative data showed that general bullying was associated with perceived popularity status among peers, while racial bullying was associated with prejudice but not peer status. The relevance of anti-immigrant prejudices in driving racial bullying emerged also from adolescents’ interviews. The qualitative data indicated that among the reasons for bullying, adolescents mentioned a desire for dominance and popularity, in particular when the victim was non-immigrant. Findings suggest that, in addition to individual and peer group-related risk factors, prejudice also needs to be addressed in anti-bullying interventions aimed to counteract racial bullying.     

The Meaning vs. The Medical Model in the Empirically Supported Treatment Program: A Consideration of The Empirical Evidence

A review of the debate on the Empirically Supported Treatment Program is presented. It is argued that underlying the specifics of the debate are fundamentally incompatible paradigms: a meaning vs. a medical model. The findings from two gold standard multi-site studies are reviewed to conclude that the control condition meets requirements for an empirically supported treatment. The empirical finding of the failure of clinical training to improve treatment outcomes is explained by the focus on rational factors in training. It is recommended that training of therapists focus on enhancing experiential capacity rather than mastery of manualized treatment approaches.     

Rumination and symptom reports in children and adolescents: Results of a cross-sectional and experimental study

This study explores the relationship between a ruminative response style and symptom reports in children and adolescents of grades 5, 7 and 9 from German secondary schools. Questionnaires were used to assess rumination and symptom reports. A group of children and adolescents (N?=?140) were asked to think first about the items before responding to them (increased attention condition), while a second group (N?=?260) served as control group (standard condition). The assumption was that rumination and also additional attention to the symptoms by instruction would increase the reported frequency of experiencing somatic and psychological symptoms. The results showed significant relations between symptom reports and rumination, which increased with grade. There were sex differences for somatic symptom reports with increased symptom frequencies in girls, which were mediated by rumination. Moreover, instructing participants to think first about the items led to an increase in reported symptoms. It is concluded that an increased attention to symptoms of distress increases symptom reports, which may be induced momentarily by instruction and also more generally by a ruminative response style. Conclusions regarding prevention and concerning instructions in symptom report questionnaires are outlined.     

Clinical supervision in cognitive behavior therapy improves therapists’ competence: a single-case experimental pilot study

ABSTRACT

Clinical supervision is a cornerstone in psychotherapists’ training but there are few empirical evaluations on the effects of supervision on therapists’ competencies. The aim of this study was therefore to evaluate the effects of standardized supervision on rater-assessed competency in Cognitive Behavior Therapy (CBT). Six therapists with basic training in CBT were provided with protocol-based clinical supervision in CBT in a single-case experimental multiple baseline design. The supervision focused on specific CBT competencies and used experiential learning methods such as role-play. Each therapist recorded weekly treatment sessions during phases without and with supervision. The therapists’ CBT competence was assessed by third-party raters using the Revised Cognitive Therapy Scale (CTS-R). Statistical analyses showed that the therapists’ CTS-R scores increased significantly during the phase with supervision with a mean item increase of M = 0.71 (range = 0.50–1.0) on the supervision focus areas. This is one of the first empirical studies that can confirm that supervision affect CBT competencies. The results also suggest that supervision can be manualized and that supervisees have a positive perception of more active training methods. Further studies are needed to replicate the results and to find ways to improve the impact of supervision.     

Butting in vs. being a friend: cultural differences and similarities in the evaluation of imposed social support

Imposed social support can be more harmful than helpful due to its potential to threaten the recipient's autonomy. These findings may reflect cultural contexts that foster autonomy (e.g., European American [EA]). Imposed social support may be interpreted more positively in cultural contexts that place emphasis on mutual responsibility for solving problems (e.g., Russian [RU]). We compared EA (n = 128) and RU (n = 125) young adults' reports of recent episodes of support. EAs were more likely than RUs to be satisfied with these interactions, a difference mediated by levels of nondirective support. Cultural differences emerged in interpretations of support. Unsolicited support from family was interpreted more positively by RUs than by EAs. Thus, although nondirective support contributed to support satisfaction across cultural groups, cultural context influenced young adults' interpretations of imposed support.     

Personality and online/offline choices: MBTI profiles and favored communication modes in a Singapore study.

This study presents an initial investigation of the degree to which personality, as classified by the four dimensions of the Myers-Briggs Type Indicator (MBTI) affects an individual's choice of online or offline means for conducting social interactions. Results yield some evidence that personality affects choice of online or offline options, with an especially significant correlation between online/offline choices and the dimension of Extraversion and Introversion. Significant results are also seen for the Judging-Perception and Thinking-Feeling dimensions, but the Sensing-iNtuition dimension showed no correlation.     

Exploring well-being among US Hispanics/Latinos in a church-based institution: a qualitative study

Major theories informing conceptions of psychological well-being draw heavily from Western-centric perspectives, which often neglect culturally bound frameworks. We investigated how US Hispanics/Latinos conceptualize well-being, how psychosocial and behavioral aspects may increase well-being, and how psychosocial stressors may impact positive emotional states. Spanish-speaking Hispanic/Latino adults were recruited from a church in an urban city in the US and invited to participate in focus groups. Two groups of women (n = 19) and one group of men (n = 8) participated. The importance of harmonious social relationships emerged as a theme with the central family unit as the fundamental force influencing long-lasting emotional well-being. Additional correlates of well-being included: faith/religiosity; physical health; self-love and -esteem; effective/open communication with family and friends; and financial security. Programs aimed at increasing well-being may need to be adapted before administration in Hispanics/Latinos to include a heightened focus on interpersonal factors. Delivery in religious institutions may also be particularly beneficial.