Words Get in the Way: Linguistic Effects on Talker Discrimination

A speech perception experiment provides evidence that the linguistic relationship between words affects the discrimination of their talkers. Listeners discriminated two talkers' voices with various linguistic relationships between their spoken words. Listeners were asked whether two words were spoken by the same person or not. Word pairs varied with respect to the linguistic relationship between the component words, forming either: phonological rhymes, lexical compounds, reversed compounds, or unrelated pairs. The degree of linguistic relationship between the words affected talker discrimination in a graded fashion, revealing biases listeners have regarding the nature of words and the talkers that speak them. These results indicate that listeners expect a talker's words to be linguistically related, and more generally, indexical processing is affected by linguistic information in a top‐down fashion even when listeners are not told to attend to it.     

Changes in physical activity among coronary and hypertensive patients: A longitudinal study using the Health Action Process Approach

Objectives: Physical activity (PA) is a key factor in cardiovascular disease prevention. Through the Health Action Process Approach (HAPA), the present study investigated the process of change in PA in coronary patients (CPs) and hypertensive patients (HPs).

Design: Longitudinal survey study with two follow-up assessments at 6 and 12 months on 188 CPs and 169 HPs.

Main outcome measures: Intensity and frequency of PA.

Results: A multi-sample analysis indicated the equivalence of almost all the HAPA social cognitive patterns for both patient populations. A latent growth curve model showed strong interrelations among intercepts and slopes of PA, planning and maintenance self-efficacy, but change in planning was not associated with change in PA. Moreover, increase in PA was associated with the value of planning and maintenance self-efficacy reached at the last follow-up

Conclusions: These findings shed light on mechanisms often neglected by the HAPA literature, suggesting reciprocal relationships between PA and its predictors that could define a plausible virtuous circle within the HAPA volitional phase. Moreover, the HAPA social cognitive patterns are essentially identical for patients who had a coronary event (i.e. CPs) and individuals who are at high risk for a coronary event (i.e. HPs).     

The psychological construal of health behaviors

IntroductionIn order to optimize the effectiveness of behavior change interventions, we need to understand how the construal level – how we mentally represent or construe events or behaviors – influences health-related choices.ObjectiveTo examine the impact of mental construal on health decisions. Based on the Construal Level Theory, we predicted that people would give more weight to “cognitive considerations” when making a choice after being primed with the high-level perspective, whereas they would give higher weights to “sensory considerations” after being primed with the low-level perspective.MethodIn the first experiment, ninety-nine participants were primed with either high-level or low-level perspective across decision scenarios about vaccination and physical safety. The second experiment investigated nutrition decisions, which asked seventy participants to taste food that either had no label or was labelled “organic”. Organic label should prime high-level construal as it implies outcomes (e.g., product quality and healthiness) that are more distant in time and uncertain, in contrast with sensory dimensions (e.g. taste and appearance), which are immediately present. Participants rated cognitive and sensory considerations as well as action intentions.ResultsThe first study revealed that after the priming with the high-level construal, cognitive considerations became more important than sensory considerations in predicting protective action intentions, whereas after priming with the low-level construal, sensory considerations became more important. The second study revealed that only sensory considerations predicted decisions to consume the non-labelled product and only the cognitive score predicted decisions to consume the organic-labelled product.ConclusionWe demonstrated a moderating effect of construal-level mindset in health-protective decisions. We also discuss the implications for health promotion and policy, such as optimizing the effectiveness of behavior change interventions.     

Testing the health promotion model for adherence and quality of life in individuals with multiple sclerosis

The nature of multiple sclerosis (MS) presents challenges to health-promoting behaviors (e.g. adherence) and quality of life. The Health Promotion Model (HPM) proposes that these outcomes are explained by individual characteristics (i.e. biological, social, psychological) and behavior-specific cognitions (e.g. self-efficacy). The current study sought to test the HPM in explaining self-reported adherence and MS quality of life among 121 MS patients receiving care in an MS clinic in the southeastern United States. Hierarchical regression models partially supported the HPM for adherence (R² = .27) and more fully for quality of life (QoL) (R² = .64). Depression and stigma were among the variables most strongly related to both adherence and QoL; contrary to HPM theory, self-efficacy was not significantly related to adherence but was to QoL. Thus, the HPM may help to guide strategies used to improve QoL among individuals living with MS; however, the model may need further refinement to be used with adherence.     

Mental health provision,religion, politics,and guns: college students express their concerns

The purpose of this study was to gather the opinions of college students regarding their concerns about guns and mental illness and how they differed by gender, race, religion, and political party. Four hundred and nineteen college students participated in an online survey. Eighty-one per cent believe increasing mental health services will prevent gun violence. A logistic regression analysis revealed that all agreed regardless of race, religion, gender, and political party that insurance companies should be required to offer benefits for mental health care that are similar to health care. Males were three times as likely to agree there should be laws prohibiting persons with a mental illness to carry a hand gun (3.8502 AOR). Overall, college students believe mental health care should be funded. It is less clear what the role of government should be in funding mental health services.     

“You have to be mental to jump off a board any way”: Elite divers' conceptualizations and perceptions of mental health

ObjectivesMental health research in elite sport focuses predominantly on mental illness prevalence rates and help-seeking behaviours. Diving has been identified as a sport that generates particular challenges for maintaining mental health, yet has received scant attention from researchers. Therefore, purpose this paper explores what mental health and mental health related behaviours mean for a group of young, elite athletes as conditioned by their peculiar social context as elite athletes.MethodSemi-structured interviews were conducted with purposely sampled eight elite divers aged between 14 and 24 years with between 5 and 16 years of diving experience who have competed in international level diving competitions including Olympic, Common Wealth and World Cup competitions. Interviews were recorded, transcribed verbatim, and analyzed using inductive thematic analysis.ResultsAnalysis identified mental health literacy, experiences of mental health, risk factors, and opportunities for support as themes. Mental health generated negative connotations for participants attributable to knowledge development occurring through personal and vicarious experience of mental illness. Limited knowledge of symptoms of mental illnesses was evident. Participants identified a range of risk-factors inherent in their sport performance and culture revealing a performative and gendered dimension to mental health.ConclusionsOur results indicate the need to recognize the performative nature of mental health for elite divers and therefore social and cultural influences alongside biophysical. Greater efforts need to be made to help improve the overall mental health literacy of elite divers so they may be able to seek the support and treatment they need.