初中生羞怯与手机依赖的关系:一个有调节的中介模型

为探讨初中生羞怯、疏离感、班级心理环境和手机依赖的关系,采用羞怯量表、青少年疏离感量表、班级心理环境量表和手机依赖指数量表对山东省两所学校的1077名初一至初三年级的学生进行调查。结果显示：（1）羞怯显著正向预测初中生手机依赖;（2）疏离感在初中生羞怯与手机依赖之间起完全中介作用;（3）班级心理环境对中介效应的后半段路径起调节作用,高班级心理环境会缓解疏离感对手机依赖的影响,但在极高疏离感水平下,高班级心理环境反而会加剧个体的手机依赖水平。研究有助于了解羞怯对手机依赖的复杂影响机制,对预防以及减少初中生手机依赖具有一定的现实意义。     

A systematic review of observational studies investigating the influence of mobile phone distraction on road crossing behaviour of pedestrians

The growing prevalence of technological distractions amongst pedestrians makes it an important road safety concern. Observational studies are considered a reliable method to investigate the influence of mobile phone distraction on pedestrian road crossing behaviour and crash risks. The present study conducts a systematic review of international literature on pedestrian distraction observations by following the Preferred Reporting Items for Systematic Reviews and meta-Analyses (PRISMA) guidelines. A total of 792 studies were identified from the literature search on six research databases: Scopus, Google Scholar, Web of Science, PubMed, Cochrane library, and Transportation Research International Documentation (TRID). Finally, 39 research articles were assessed using the systematic classification scheme based on the following five research aspects: prevalence of mobile phone distraction, study locations, performance measures, analysis techniques, and additional factors associated with mobile phone use among pedestrians. Over 35% of the studies were conducted in the United States of America (USA) and 69% of the investigations were done in the last five years. Overall, the findings across the studies indicate that mobile phone distraction plays a major role in pedestrian risky road crossing behaviour and violation tendencies. Visual distractions (such as texting) exhibited higher behavioural impairment compared to cognitive distractions (e.g., listening to music, and conversations). Pedestrian characteristics such as gender and age were the key factors examined in 77% and 67% of the observational studies. Finally, important directions for future research are illustrated to aid the researchers working in the area of pedestrian safety.     

Correction of a Technical Error in the Golf Swing: Error Amplification Versus Direct Instruction

Performance errors drive motor learning for many tasks. The authors' aim was to determine which of two strategies, method of amplification of error (MAE) or direct instruction (DI), would be more beneficial for error correction during a full golfing swing with a driver. Thirty-four golfers were randomly assigned to one of three training conditions (MAE, DI, and control). Participants were tested in a practice session in which each golfer performed 7 pretraining trials, 6 training-intervention trials, and 7 posttraining trials; and a retention test after 1 week. An optoeletronic motion capture system was used to measure the kinematic parameters of each golfer's performance. Results showed that MAE is an effective strategy for correcting the technical errors leading to a rapid improvement in performance. These findings could have practical implications for sport psychology and physical education because, while practice is obviously necessary for improving learning, the efficacy of the learning process is essential in enhancing learners' motivation and sport enjoyment.     

驾驶中移动电话的使用：基于自我调整行为的研究视角

因使用移动电话而导致的“驾驶分心”已成为一种严重的道路安全隐患。驾驶者总体上能意识到其危害, 但在驾驶中使用移动电话的现象很普遍。以往研究不能全面地对这一矛盾予以解释, 长期以来更是忽略了对“驾驶分心中自我调整行为”进行研究, 而这一问题能够直接解释驾驶中的移动电话使用行为。从以下三个方面可以对与驾驶分心中自我调整行为有关的研究进行分析和综述：(1)驾驶中移动电话使用行为的一般规律(类型、频率和危险感知等), 驾驶者对移动电话使用行为的理解是诱发自我调整行为的基础; (2)驾驶情境下移动电话使用中可能触发的自我调整行为, 该部分将主要分析自我调整行为的类型及相关属性; (3)如何对移动电话使用行为和自我调整行为进行预测。总体上, 基于对补偿式安全信念进行理解和度量、并以此为切入点对驾驶中移动电话使用及与其有关的自我调整行为展开研究, 这将有助于更好地理解驾驶分心行为。     

Detection of Feigned Psychosis with the Structured Inventory of Malingered Symptomatology (SIMS): A Study of Coached and Uncoached Simulators

The aim of the present study was to investigate the efficacy of the Structured Inventory of Malingered Symptomatology (SIMS) to detect feigned psychosis in naïve, informed, and coached participants. Sixty undergraduate students were administered the SIMS and a number of filler questionnaires and asked to fill out the questionnaire honestly (controls; n = 15) or instructed to malinger psychosis because they were standing trial for a serious offense. Before they completed the SIMS, instructed malingerers either received no further information (naïve malingerers; n = 15), some information about psychotic symptoms (informed malingerers; n = 15), or some information about psychosis and a warning not to exaggerate symptoms (coached malingerers; n = 15). Even in the group of coached malingerers, the SIMS had acceptable sensitivity and specificity rates. These findings suggest that the SIMS may be of value in forensic assessments.     

Parent coaching at 6 and 10 months improves language outcomes at 14 months: A randomized controlled trial

Previous studies reveal an association between particular features of parental language input and advances in children's language learning. However, it is not known whether parent coaching aimed to enhance specific input components would (a) successfully increase these components in parents' language input and (b) result in concurrent increases in children's language development. The present randomized controlled trial assigned families of typically developing 6‐month‐old infants to Intervention (parent coaching) and Control (no coaching) groups. Families were equivalent on socioeconomic status, infants' gender, and infants' age. Parent coaching took place when infants were 6 and 10 months of age, and included quantitative and qualitative linguistic feedback on the amount of child‐directed speech, back‐and‐forth interactions, and parentese speech style. These variables were derived from each family's first‐person LENA recordings at home. Input variables and infant language were measured at 6, 10, and 14 months. Parent coaching significantly enhanced language input as measured by two social interaction variables: percentage of speech directed to the child and percentage of parentese speech. These two variables were correlated, and were both related to growth in infant babbling between 6 and 14 months. Intervention infants showed greater growth in babbling than Control infants. Furthermore, at 14 months, Intervention infants produced significantly more words than Control infants, as indicated by LENA recordings and parent report via the MacArthur‐Bates Communicative Developmental Inventory. Together, these results indicate that parent coaching can enrich specific aspects of parental language input, and can immediately and positively impact child language outcomes. A video abstract of this article can be viewed at: https://youtu.be/7wqR28gPiwo     

Reducing adolescent cell phone usage using an interdependent group contingency

The purpose of this study was to test the effects of an interdependent group contingency on cell phone usage in an alternative high school classroom. We used an ABAB reversal design to test the effects of the contingency on the cell phone usage of the entire class and an individual student. Results showed a reduction in the cell phone use of the class and the individual when the group contingency was in effect, demonstrating a functional relation between the contingency and student cell phone usage. These findings suggest that group contingencies may be efficacious for teachers to use within their classrooms to curb cell phone usage. Further study of this intervention is warranted to determine its generality.     

From Cognitive Behaviour Therapy (CBT) to Cognitive Behaviour Coaching (CBC)

This article focuses on how the principles and practice of cognitive behaviour therapy (CBT) can be adapted to the field of coaching to become cognitive behaviour coaching (CBC) and the current empirical status of CBC is discussed. The centrepiece of CBC practice is the ABCDE model of identifying psychological blocks and their removal. Typical tools and techniques used in CBC are outlined and ten key questions to ask in coaching are advanced. What CBC can offer coaches is discussed and, finally, suggestions are made to point out when coaching should really be counselling.     

The Relationship of Mobile Telephony to Job Mobility in China’s Pearl River Delta

In southern China, the use of mobile phones is becoming a ubiquitous part of everyday life for young migrant workers. What could be the possible relationship between mobile telephony and job mobility among migrants? A study of 655 migrant workers conducted in 2006 in the Pearl River Delta found a relationship between job change among migrant workers and the increasing use of mobile phones due to more information on jobs with better pay and working conditions being sent to them by friends, former coworkers, and clansmen. However, this portrait of migrant worker e-actors operating in a “broadband information society” can only be viewed in the context of the migrant labor shortage in southern China since 2004. Of fundamental concern are the vagrant identities of this new generation of young migrant workers who are excluded from the host society in which they work but also feel uncomfortable with their farmer status in their home towns.