The meaning of service questionnaire and its association with psychological growth among Veterans

ABSTRACT

Few studies have investigated what soldiers find meaningful after being exposed to highly stressful events and what positive effects they might have in the aftermath. This study reports the psychometric properties of a newly developed questionnaire, Meaning of Service (MoS), and its application to the study of how strongly meaning-making processes are associated with psychological growth. One hundred eighty-four Norwegian Air Force Veterans who have participated in various missions abroad in different branches of the military completed the MoS questionnaire along with other scales reflecting psychological growth, hardiness, resilience, stress, and exposure, as well as personal and mission characteristics. The principal component analysis mainly identified three major meaning themes as expected from previous qualitative research (Confirmation of ability, Cohesion of peers, and Significance of effort). The hierarchical regression analysis showed that all three meaning themes and two coping strategies were associated with psychological growth, and that Confirmation of ability (coping and recognition of coping) seems particularly important to enhance Veterans’ prospects of psychological growth. Future research directions are proposed including suggestions for minor modifications of the questionnaire.     

Driver fatigue among military truck drivers

The Israeli Defense Force (IDF) Transport Center is the largest and the most diverse transportation organization in Israel: three times as large as the largest commercial fleet in Israel, and military bases are spread all over the country. It also has the ability to regulate the drivers better: enforcing diet, hours of sleep, and working hours. The drivers are either permanently employed civilians, career service personnel, or mandatory service personnel. This employment status correlates with age, experience, carrier type, and several job characteristics (for example mandatory service drivers typically do not drive at night).The study consisted of a survey of 314 male drivers (30% of the entire base driver population). Despite the different environment, the military drivers display many characteristics and coping-behaviors characteristic of civilian drivers. Our results cast a doubt on the efficacy of enforcing night sleep and prohibiting night drives as an alternative to regulating hours of service. Our findings also reveal that it is insufficient to provide drivers with the time to sleep. One has to ensure that they also get a good quality of sleep. Implications for reducing fatigue in this environment are suggested. We identified the mandatory service drivers (young, less experienced drivers, lower military ranks) as a group of drivers that falls asleep more often and to a greater extent. They are particularly sensitive to sleep deficits and influenced by external events such as aggravation and boredom.It is important to provide drivers with more in-vehicle, accessible countermeasures to counter fatigue since they often do not stop, particularly in short-haul conditions. Since the radio has a high level of usage and acceptance among drivers, it could be exploited as an interactive communications system, as an educational medium, and as an image-enhancing device.     

Functional connectivity associated with five different categories of Autonomous Sensory Meridian Response (ASMR) triggers

Autonomous sensory meridian response (ASMR) is a sensory-emotional phenomenon in which specific sensory stimuli (“ASMR triggers”) reliably elicit feelings of relaxation and tingling sensations on the head, neck, and shoulders. However, there are individual differences in which stimuli elicit ASMR and in the intensity of these responses. In the current research, we used resting-state fMRI to examine the functional connectivity associated with these differences. Fifteen individuals with self-reported ASMR completed the ASMR Checklist, which measures sensitivity to different ASMR triggers, and a resting-state fMRI scan. Checklist scores were entered as covariates to determine whether the functional connectivity of eight resting-state networks differed as a function of participants’ sensitivity to five categories of triggers. The results indicated unique patterns of functional connectivity associated with sensitivity to each ASMR trigger category. Sensitivity to two trigger categories was positively correlated with the dorsal attention network, suggesting that ASMR may involve atypical attentional processing.     

Some considerations on risk management in the service Economy

Abstract

Management of uncertainty and vulnerability is becoming more essential in the coming service economy than ever before. Management of risks need a new approach which must be based on a recognition of the special features of the service economy.     

汉语作为第二语言的初学者口语能力结构初探

根据口语表达及汉语初学者口语能力的发展特点，拟构了初学者口语能力模型。该模型从语言的成分、情帚特征以及它们相互作用的角度来定义构想，把口语表达分为听一说模式和独白模式两种表达模式，并分别从短语、句子和语段三个层面来考查口语能力。以来华学习汉语半年至一年的留学生共275人为样本，使用探索性因素分析和验证性因素分析研究了初学者口语能力模型与实测数据的拟合程度，结果表明拟合程度良好，模型得到了验证。     

Individuality of Narratives Generated by Individuals: An Investigation Using Four-Panel Comics

In this study, we conducted an empirical research focusing on the generation of stories to obtain a hypothesis on how different the stories that people generate in their daily lives by linking events and situations are. For this purpose, five illustrations that revealed only the first and fourth panels of a four-panel comic were used as stimuli to generate a narrative in which the participants could make a connection between them. A total of 40 stories were obtained from eight participants. As a result, the narrative emerged in a variety of ways, even in events with little personal connection to the participants. This reveals that there are individual differences in the way people generate narratives themselves, despite their relationship with and position on the event. When the stories were typified, none of the participants generated similar stories in all five illustrations. This suggests that, because the combination of stories a person creates about every event is unique, there is only one story about the world, and one about himself/herself.     

Unrealistic representations of “the self”: A cognitive neuroscience assessment of anosognosia for memory deficit

Three cognitive components may play a crucial role in both memory awareness and in anosognosia for memory deficit (AMD): (1) a personal data base (PDB), i.e., a memory store that contains “semantic” representations about the self, (2) monitoring processes (MPs) and (3) an explicit evaluation system (EES), or comparator, that assesses and binds the representations stored in the PDB with information obtained from the environment.We compared both the behavior and the functional connectivity (as assessed by resting-state fMRI) of AMD patients with aware patients and healthy controls. We found that AMD is associated with an impoverished PDB, while MPs are necessary to successfully update the PDB.AMD was associated with reduced functional connectivity within both the default-mode network and in a network that includes the left lateral temporal cortex, the hippocampus and the insula. The reduced connectivity between the hippocampus and the insular cortex was correlated with AMD severity.