戒烟社会支持与吸烟者戒烟意向的关系：亲友认同的调节作用和吸烟危害认识的中介作用

研究旨在考察吸烟者的亲友认同和吸烟危害认识在亲友戒烟社会支持与戒烟意向关系中的作用。对340名吸烟者被试进行问卷调查,结果表明：（1）戒烟社会支持显著正向预测戒烟意向;（2）吸烟危害认识对社会支持和戒烟意向的关系起完全中介作用;（3）亲友认同对戒烟社会支持和戒烟意向的关系起显著调节作用。研究拓展了压力缓冲模型,说明了戒烟社会支持的认知功能,且支持了社会认同在社会支持发挥作用过程中的重要性。     

吸烟者感知吸烟社会规范与社交性吸烟行为的关系：身份认同和关系观的作用

考察吸烟者身份认同和关系观在感知吸烟社会规范与社交性吸烟行为关系中的作用。对1016名吸烟者进行问卷调查,结果表明：（1）感知吸烟社会规范显著正向预测社交性吸烟;（2）身份认同对感知吸烟社会规范和社交性吸烟关系起部分中介作用;（3）关系观正向调节感知吸烟社会规范和社交性吸烟的关系,而对感知吸烟社会规范和身份认同关系的调节不显著。研究支持了感知吸烟社会规范影响社交性吸烟的身份认同机制和文化价值观调节机制。     

尼古丁依赖对男性吸烟者感知戒烟行为控制的预测：社会支持与抱怨批评的作用

考察尼古丁依赖对男性吸烟者感知戒烟行为控制的预测及他人戒烟社会支持和抱怨批评的调节作用。对326名男性吸烟者进行问卷调查,结果显示：（1）尼古丁依赖显著负向预测感知行为控制;（2）社会支持和抱怨批评共同调节两者关系;在高社会支持且低抱怨批评、高抱怨批评且低社会支持的条件下,尼古丁依赖的预测作用不显著。结果说明,高社会支持在尼古丁依赖削弱感知行为控制过程中起缓冲作用,而高抱怨批评削弱社会支持的缓冲作用。     

尼古丁依赖对男性吸烟者感知戒烟行为控制的预测：社会支持与抱怨批评的作用

考察尼古丁依赖对男性吸烟者感知戒烟行为控制的预测及他人戒烟社会支持和抱怨批评的调节作用。对326名男性吸烟者进行问卷调查,结果显示：（1）尼古丁依赖显著负向预测感知行为控制;（2）社会支持和抱怨批评共同调节两者关系;在高社会支持且低抱怨批评、高抱怨批评且低社会支持的条件下,尼古丁依赖的预测作用不显著。结果说明,高社会支持在尼古丁依赖削弱感知行为控制过程中起缓冲作用,而高抱怨批评削弱社会支持的缓冲作用。     

吸烟者的“防弹衣”：自我豁免信念的形成机制及干预

吸烟者自我豁免信念对戒烟和吸烟行为有显著影响。以往研究使用认知失调理论解释吸烟者自我豁免信念的产生过程,这忽略了自我豁免信念的特殊性。吸烟者自我豁免信念的形成经过了认知失调和合理化、自我特殊性凸显以及信念竞争与稳固等三个过程。基于此,对吸烟者自我豁免信念的干预可采取伪善诱导干预、动机性访谈、问题式吸烟警示信息等措施。未来研究需结合我国吸烟者特点探究吸烟者自我豁免信念影响戒烟意愿的作用机制、形成过程的影响因素及有效干预措施。     

特殊教育师范生感知班级氛围对学习投入的影响:专业认同的中介作用与未来取向的调节作用

探讨特殊教育师范生感知班级氛围与学习投入的关系,考察专业认同在两者之间的中介作用,以及未来取向的调节作用。采用学生感知班级氛围量表、学习投入量表、大学生专业认同量表和未来取向问卷对582名特殊教育师范生进行调查。结果发现：（1）特殊教育师范生感知班级氛围对学习投入具有正向预测作用;（2）专业认同在感知班级氛围与学习投入的关系中起着重要的中介作用;（3）未来取向显著调节特殊教育师范生感知班级氛围对学习投入的直接路径,也调节中介效应的后半段即特殊教育师范生专业认同对学习投入的影响。本研究结果丰富了特殊教育职前教育理论,对提升特殊教育师范生培养质量具有实践意义。     

学校氛围与初中生学业成就:学业情绪的中介和未来取向的调节作用

采用问卷法对1243名初中生进行调查研究,考察了学业情绪在学校氛围与初中生学业成就间的中介效应,以及未来取向对这一中介过程的调节效应。结果发现,（1）在控制了性别、年级、社会经济地位后,学校氛围对学业成就具有正向预测作用;（2）积极低唤醒学业情绪和消极低唤醒学业情绪显著中介学校氛围与学业成就的关系;（3）未来取向显著调节学校氛围对初中生学业成绩的直接路径,以及通过积极低唤醒和消极低唤醒学业情绪影响学业成绩的间接路径;即学校氛围和积极低唤醒学业情绪对学业成绩的影响在低未来取向的青少年群体中更为强烈;而学校氛围对消极低唤醒学业情绪的影响在高未来取向的青少年群体中更为强烈。总之,在学校氛围影响初中生学业成就的过程中,既存在中介效应,又存在调节效应。实际干预时,可以通过改善初中生学业情绪提高初中生的学业成就,未来取向可以进一步调节该过程。     

青少年未来时间洞察力与学业成绩的关系:坚韧性的中介作用

对756名青少年进行问卷调查,考察未来时间洞察力、坚韧性与学业成绩之间的关系。结果发现：（1）未来消极、未来迷茫显著负向预测学业成绩,未来坚持和未来计划能显著正向预测学业成绩;（2）坚韧性在未来时间洞察力的六个维度与学业成绩之间的关系各不相同。具体而言,坚韧性在未来积极和未来清晰与学业成绩之间无中介效应,坚韧性在未来消极与学业成绩之间起部分中介作用,坚韧性在未来迷茫、未来坚持、未来计划与学业成绩之间起完全中介作用。     

父母学业参与、父母学业压力与青少年早期的学业投入:有调节的中介模型

为探讨父母学业参与和学业压力与青少年早期学业投入之间的关系,考察成就目标取向的中介作用,以及学业成就水平在该中介过程中的调节作用,对2487名初一学生进行测查,结果发现：（1）父母学业参与正向预测青少年早期个体的学业投入、负向预测学业抽离,父母学业压力正向预测学业抽离;（2）掌握目标取向在父母学业参与和青少年早期的学业投入之间起正向中介作用,在父母学业参与和学业抽离间发挥负向中介作用;表现回避目标取向在父母学业压力和学业抽离间具有正向中介作用;（3）掌握目标取向的中介作用受到学业成就水平的调节。研究结果揭示了父母学业参与和学业压力对青少年早期的学业投入的共同作用,为从家庭层面提高青少年的学业投入水平提供了参考。     

父母学业参与、父母学业压力与青少年早期的学业投入:有调节的中介模型

为探讨父母学业参与和学业压力与青少年早期学业投入之间的关系,考察成就目标取向的中介作用,以及学业成就水平在该中介过程中的调节作用,对2487名初一学生进行测查,结果发现：（1）父母学业参与正向预测青少年早期个体的学业投入、负向预测学业抽离,父母学业压力正向预测学业抽离;（2）掌握目标取向在父母学业参与和青少年早期的学业投入之间起正向中介作用,在父母学业参与和学业抽离间发挥负向中介作用;表现回避目标取向在父母学业压力和学业抽离间具有正向中介作用;（3）掌握目标取向的中介作用受到学业成就水平的调节。研究结果揭示了父母学业参与和学业压力对青少年早期的学业投入的共同作用,为从家庭层面提高青少年的学业投入水平提供了参考。     

The interplay of received social support and self-regulatory factors in smoking cessation

Objective: In smoking cessation, individual self-regulation and social support have both proven to be useful. However, the roles of self-regulatory processes and social support are mostly examined separately. The present study aims at examining the unique and joint interactive effects of self-regulation as specified in the health action process approach (HAPA) and social support on smoking cessation. The study tested whether social support can compensate for low levels of self-regulation or whether synergistic effects emerge.

Design & Measures: Around a self-set quit date, 99 smokers completed baseline questionnaires on HAPA-variables, smoking-specific received social support and smoking cessation (continuous abstinence and point prevalence), with a follow-up Cpproximately 29?days after the quitdate.

Results: Social support moderated the association between volitional self-efficacy and smoking, as well as coping planning and smoking but not between action planning and smoking. No compensatory effect of social support for lower levels of individual regulation emerged but the combination of high levels of the individual variables and social support was related to successful smoking cessation, indicating a synergistic effect.

Conclusions: The results confirm the importance of examining both self-regulation and social factors in smoking cessation. This should be considered when developing future interventions for smoking cessation.     

教师倦怠与自尊、心理健康和离职意向的关系

为探讨教师倦怠与自尊、心理健康和离职意向之间的关系,利用工作倦怠问卷、自尊问卷、一般健康问卷和离职意向问卷对350名教师进行施测。结果表明:(1)耗竭对自尊、心理健康和离职意向有显著的预测作用(p<0.01),人格解体对自尊有显著的预测作用(p<0.01),成就感降低对自尊和心理健康有显著的预测作用(p<0.01);(2)自尊部分中介耗竭和成就感降低对心理健康的影响(p<0.01),并能完全中介人格解体对心理健康的影响(p<0.01)。     

Mediation analysis of the association between use of NRT for smoking reduction and attempts to stop smoking

Objectives: Use of nicotine replacement therapy (NRT) for smoking reduction (SR) is linked to higher quit attempt rates than SR without NRT. This study aimed to assess the possible mediating roles of confidence in ability to quit, enjoyment of smoking and motivation to quit in this association.

Design: Cross-sectional survey.

Main outcome measures: Smokers were asked if they were currently attempting SR, and if they were, whether they were using NRT. Motivation to stop, enjoyment of smoking, confidence in ability to stop, and previous quit attempts, were also assessed.

Results: There was no evidence that confidence in ability to quit or enjoyment of smoking mediated the association between the use of NRT for SR and attempts to quit. Only motivation to stop partially mediated between the use of NRT for SR and attempts to stop (indirect effect: odds ratio 1.08, p?<?0.001).

Conclusion: Although this study is limited by its cross-sectional design, the findings point towards the possibility that the use of NRT to aid SR may promote attempts to stop through increasing motivation to quit but not by increasing confidence or by reducing enjoyment of smoking. Longitudinal studies are required to draw firmer conclusions about the possible mediating effects of motivation to quit.     

Investigating the Big Five Personality Factors and Smoking: Implications for Assessment

Global personality dispositions may be important for understanding population-based individual differences in smoking outcomes, yet few studies have been executed using measures of these global dispositional constructs from the contemporary field of personality. This study explored whether the Big Five personality factors (Extraversion, Neuroticism, Agreeableness, Conscientiousness, and Intellect) were concurrently associated with key smoking (e.g., nicotine dependence, smoking rate, age at first cigarette) and cessation (e.g., self-efficacy to quit, motivation to quit, number of prior quit attempts, length of most recent quit) variables in a sample of regular smokers (n = 130). Of the 35 correlations computed, only 2 were significant: Intellect was positively correlated with motivation to quit and number of 24-hr quit attempts in the last year. These results have implications for using trait variables to study individual differences in smokers.     

Mood as a resource in dealing with health recommendations: How mood affects information processing and acceptance of quit-smoking messages

Objective: An experimental study tested the effects of positive and negative mood on the processing and acceptance of health recommendations about smoking in an online experiment. It was hypothesised that positive mood would provide smokers with the resources to systematically process self-relevant health recommendations.

Design: One hundred and twenty-seven participants (smokers and non-smokers) read a message in which a quit smoking programme was recommended. Participants were randomly assigned to one of four conditions: positive versus negative mood, and strong versus weak arguments for the recommended action.

Main outcome measures: Systematic message processing was inferred when participants were able to distinguish between high- and low-quality arguments, and by congruence between attitudes and behavioural intentions. Persuasion was measured by participant's attitudes towards smoking and the recommended action, and by their intentions to follow the action recommendation.

Results: As predicted, smokers systematically processed the health message only under positive mood conditions; non-smokers systematically processed the health message only under negative mood conditions. Moreover, smokers’ attitudes towards the health message predicted intentions to quit smoking only under positive mood conditions.

Conclusion: Findings suggest that positive mood may decrease defensive processing of self-relevant health information.     

Quitting smoking: The importance of non-smoker identity in predicting smoking behaviour and responses to a smoking ban

Objective: We examined how ‘smoker’ and ‘non-smoker’ self- and group-identities and socio-economic status (SES) may predict smoking behaviour and responses to antismoking measures (i.e. the Dutch smoking ban in hospitality venues). We validated a measure of responses to the smoking ban.

Design: Longitudinal online survey study with one-year follow-up (N = 623 at T1 in 2011; N = 188 at T2 in 2012) among daily smokers.

Main outcome measures: Intention to quit, quit attempts and ‘rejecting’, ‘victimizing’, ‘socially conscious smoking’ and ‘active quitting’ responses to the smoking ban.

Results: Non-smoker identities are more important than smoker identities in predicting intention to quit, quit attempts and responses to the smoking ban, even when controlling for other important predictors such as nicotine dependence. Smokers with stronger non-smoker identities had stronger intentions to quit, were more likely to attempt to quit between measurements, and showed less negative and more positive responses to the smoking ban. The association between non-smoker self-identity and intention to quit was stronger among smokers with lower than higher SES.

Conclusion: Antismoking measures might be more effective if they would focus also on the identity of smokers, and help smokers to increase identification with non-smoking and non-smokers.     

The role of prior quitting experience in the prediction of smoking cessation

Aims: In the Transtheoretical Model (TTM), the preparation stage (as applied to smoking cessation) is defined as planning to quit in the next 30 days plus having quit for at least 24 h in the last year. This study examined the value of prior quitting experience as a stage classification criterion by investigating whether prediction of making a quit attempt differed as a function of prior quitting experience. Participants: One thousand and forty-six participants, all planning to quit in the next 30 days, in a randomised trial of the effectiveness of a telephone counselling and computer-generated tailored advice intervention were followed up at 3 months. Findings: A multivariate predictive model had markedly greater capacity to predict making a quit attempt among participants with prior quitting experience (as defined in several different ways), compared to analyses of the overall sample. A previous attempt of 24 h in the previous month was associated with the greatest difference in prediction. A quit attempt in the previous year (the TTM definition) did not discriminate. Conclusions: Recent prior quitting experience moderated the predictive capacity of some variables that influence smoking cessation. The findings provide some support for a stage model of smoking cessation but not its operationalisation by the TTM.