Preliminary study of the pilot's workload during emergency procedures in helicopters air operations

Military air operations and law enforcement operations in helicopters are examples of activities that require high performance of the operator. This article aimed at presenting a preliminary analysis of data obtained in the initial study in order to validate the instruments and the research protocol that focuses on the analysis of the workload imposed on helicopter pilots in emergency situations. The research was conducted in an environment of real flight training and used the NASA-TLX Scale to assess the workload and an interview guide to obtain reports on the main tasks performed. Preliminary data obtained is related to the participation of 10 (ten) volunteer pilots with experience in different types of helicopters. Four scenarios involving helicopter emergency procedures of HB-350 "Squirrel" were outlined. For this article, the analysis used only the data regarding the Physical and Mental Demands of the NASA-TLX Scale. Preliminarily, the results indicate that the "time pressure" as a factor contributing to increase mental requirement in emergency situations in flight, and that this increase was reflected in the request of mental processes such as: identification of the breakdown, attention and monitoring parameters. Future steps include extending the sample and adding physiological tools to better understand the effects of these types of emergencies on pilot performance and flight safety.     

The Impact of Human Factors on Ab Initio Pilot Training

This article examines critically the power effects of a branch of psychology called Human Factors within the context of commercial aviation. A review of the aviation literature highlights the significance of Human Factors and its relevance to the recruitment and training of ab initio pilots. However, research in the field is criticized for failing to account for existing power relations and the potential effects of a new discursive format. This article uses the concept of discourse associated with Michel Foucault to analyse empirical data from interviews with individuals involved in ab initio pilot training at a European flying college. The analysis illustrates how staff at the training college use the rhetoric of Human Factors to enhance their own contribution and status, without fundamentally changing existing practices. Although this reinforces existing power relations, the Human Factors discourse also potentially empowers a different set of management employees. By illustrating the conflicting values and interests of two sets of managers and trainers at the college, the article is able to demonstrate the negative effects of the new discursive format on male ab initio pilots. It also discusses attitudes to female pilots, contributing to the debate about the ability of management discourses to promote gender equality within commercial organizations.     

航线运输驾驶员执照理论考试改革初探

分析了我国民航现行航线运输驾驶员执照理论考试存在的不足,通过借鉴和总结欧洲JAA和澳大利亚CASA航线运输驾驶员执照理论考试的相关规定,提出了我国航线运输驾驶员执照理论考试应从考试内容、考试形式、通过标准等方面进行改革,以期利用考试的导向作用,引导航空公司、飞行训练机构以及飞行员对航空理论知识的高度重视,从而从根本上提升我国航线运输驾驶员队伍的职业素质与安全水平,为我国由民航大国向民航强国迈进奠定坚实的人力资源基础。     

Ergonomic work analysis of airbus pilots job in Brazil

This article is the result of a case study of ergonomic work analysis carried out in a Brazilian airline company, focused on the safety of the activity of Airbus pilots from the company's national lines. The study was divided in three parts, each one with different approach. First step is how critical situations such as accidents and incidents are dealt with during flight. Then it comes to discuss about adversities found in the working place, the airbus cockpit, and the development of risk map. Last but not least, the study focused in how the irregular working journey compromises the biological clock of the pilots end may cause social issues.     

Cognition and asynchronous distribution between human and machine building accidents

The creation of meaning in communication is a trading activity, resulting from the construction that is born of the interaction between subjects. That is, the meaning is not inherent to the relationship between words, signs and symbols that arise from negotiating a necessary and unavoidable. As the concepts of sense as discrete and static representations imply a notion of classical computing and design of a cognitive system corresponding conceptions of meaning construction as located and shared among agents implies notions of different computing and cognition. Several efforts have been developed to meet these demands. Among them are the Connectionism (also known as neural networks. Records on aspects of mental health and stress of flight professionals are present in the official reports of the organs of investigation of aviation accidents worldwide since its inception. Problems related to health physical and mental health of pilots (fatigue, stress, physiological and psychosocial problems) account for 19% of causal factors in aircraft accidents. The training seems a paradox when we know that these professionals receive regular training, have high education and technical training of high level. However, problems arise related to the implementation of learning that can be influenced to reduce their cognitive capacity, making it in practice, relatively unable to exercise its functions effectively and safely.     

Improving flight condition situational awareness through Human Centered Design

In aviation, there is currently a lack of accurate and timely situational information, specifically weather data, which is essential when dealing with the unpredictable complexities that can arise while flying. For example, weather conditions that require immediate evasive action by the flight crew, such as isolated heavy rain, micro bursts, and atmospheric turbulence, require that the flight crew receive near real-time and precise information about the type, position, and intensity of those conditions. Human factors issues arise in considering how to display the various sources of weather information to the users of that information and how to integrate this display into the existing environment. In designing weather information display systems, it is necessary to meet the demands of different users, which requires an examination of the way in which the users process and use weather information. Using Human Centered Design methodologies and concepts will result in a safer, more efficient and more intuitive solution. Specific goals of this approach include 1) Enabling better fuel planning; 2) Allowing better divert strategies; 3) Ensuring pilots, navigators, dispatchers and mission planners are referencing weather from the same sources; 4) Improving aircrew awareness of aviation hazards such as turbulence, icing, hail and convective activity; 5) Addressing inconsistent availability of hazard forecasts outside the United States Air Defense Identification Zone (ADIZ); and 6) Promoting goal driven approaches versus event driven (prediction).     

“Spect-Action” technical control and organizational action

This paper discusses the relationship between people and IT-machines in the light of an empirical investigation pursued among pilots faced with flying automation. It advances the idea that this confrontation gives rise to a new mode of action which requires the setting of the human agent in a position of “spectator” whose action becomes impossible to separate from this position. This idea is reflected in the notion of spect-action which is then examined in terms of its impact upon the human agent relation to the real and to knowledge.     

Stair safety: bottom of flight illusion

Falls near the bottom of a flight of stairs have resulted from an illusion that the person was stepping off onto the bottom landing when the person was still two treads or more above the landing. The illusion is caused by poor lighting and design defects built into the stairway. The poor lighting may be attributed to a building code that allows inadequate lighting near the bottom of external stairs in private residences. The design defect of truncating handrails before they reach the bottom tread may be due to confusion between "guards" and "handrails" and this confusion also appears to be promulgated by building code.     

Education and training for direct care workers

Approximately 80% of social care workers have no formal qualifications or training and efforts to encourage the take up of training for qualifications have only had limited success. This paper reports on the training needs and attitudes towards training of residential workers and home care workers who took part in a major study of statutory social services employees by the National Institute for Social Work (NISW). The paper describes a diverse workforce with a high level of interest in training to improve skills and the quality of the service, although not all workers were interested in obtaining qualifications. Factors associated with taking part in training are examined including gender, age, occupation, personal circumstances, information and access to training, and learning needs and preferred ways of learning. Government initiatives to improve levels of training and qualification, including a new regulatory framework for social care workers, make this an opportune time for employers in the statutory and independent sectors to encourage workers to develop their skills by creating a positive learning culture. The paper concludes that to do this training strategies will have to address the diverse training needs of the workers.     

An evaluation case: The implementation and evaluation of a problem-solving training program for adolescents

This study recounts the implementation and evaluation of a problem-solving skills training program for adolescents. Sixty-six students from the seventh, eighth, and ninth grades of a local junior high school were identified by guidance counselors as needing problem-solving training—48 male and 18 female students between the ages of 11 and 16. The hypothesis that students included in the training sessions would demonstrate better problem-solving skills, a more internal locus of control, and a higher level of self-esteem than control group students was tested via a pretest-posttest Control Group Design. The results of a stepwise discriminant analysis of the data supported the hypothesis. An analysis of grade level differences indicated that the program had less effect on the seventh-grade training group. Implications for program modification and the limitations of the evaluation findings are discussed.     

Internship training in computer science: Exploring student satisfaction levels

The requirement of employability in the job market prompted universities to conduct internship training as part of their study plans. There is a need to train students on important academic and professional skills related to the workplace with an IT component. This article describes a statistical study that measures satisfaction levels among students in the faculty of Information Technology and Computer Science in Jordan. The objective of this study is to explore factors that influence student satisfaction with regards to enrolling in an internship training program. The study was conducted to gather student perceptions, opinions, preferences and satisfaction levels related to the program. Data were collected via a mixed method survey (surveys and interviews) from student-respondents. The survey collects demographic and background information from students, including their perception of faculty performance in the training poised to prepare them for the job market. Findings from this study show that students expect internship training to improve their professional and personal skills as well as to increase their workplace-related satisfaction. It is concluded that improving the internship training is crucial among the students as it is expected to enrich their experiences, knowledge and skills in the personal and professional life. It is also expected to increase their level of confidence when it comes to exploring their future job opportunities in the Jordanian market.     

A longitudinal evaluation of government-sponsored job skills training and basic employment services among U.S. baby boomers with economic disadvantages

Job skills training is a cost-effective strategy for improving employment among individuals who have low income and employment barriers, but few U.S. government-sponsored employment program participants have received such training. To better understand long-term gains from job skills training, this study compared employment and earnings trajectories between program participants who received job skills training and those who received basic services only. Using data from the National Longitudinal Survey of Youth 1979, we estimated 33-year employment and earnings trajectories among U.S. baby-boomer cohorts while accounting for baseline group heterogeneity using inverse propensity score weighting. We found increases in employment rates over the life course, especially among Black women. Job skills training also increased earnings by up to 69.6 % compared to basic services only. Despite the long-term gains in employment and earnings, job skills training participation is not sufficient to address gender as well as racial and ethnic gaps in full-time employment. Findings reinforce the importance of incorporating job skills training as an essential service element of government-sponsored employment programs to improve long-term labor market outcomes among Americans with economic disadvantages.     

Using MSD prevention for cultural change in mining: Queensland Government/Anglo Coal Industry partnership

Queensland Mining has a strong focus on safety performance, but risk management of health, including Musculoskeletal Disorders (MSDs) continues to have a lower priority. The reliance on individual screening of workers and lower level approaches such as manual handling training is part of the coal mining 'culture'. Initiatives such as the New South Wales and Queensland Mining joint project to develop good practice guidance for mining has allowed for a more consistent message on participatory ergonomics and prevention of MSD. An evidence based practice approach, including the introduction of participatory ergonomics and safe design principles, was proposed to Anglo American Coal operations in Queensland. The project consisted of a skills analysis of current health personnel, design of a facilitated participatory ergonomics training program, site visits to identify good practice and champions, and a graduated mentoring program for health personnel. Early results demonstrate a number of sites are benefiting from site taskforces with a focus on positive performance outcomes.     

职业技能竞赛与高职人才培养相融合的研究

高职院校是培养高素质技能型人才的重要阵地,应充分认识到职业技能竞赛在高职人才培养中的正负功能,扬长避短。将职业技能竞赛与专业建设相结合,训练项目和企业项目融合,构建"赛教结合,以赛促教"的人才培养模式,建立完善的竞赛运行和管理机制,以此更好地发挥职业技能竞赛促进高职教育教学改革,提高高职生人才培养质量的积极作用。     

Teaching Manual Signs to Adults With Mental Retardation Using Matching-to-Sample Procedures and Stimulus Equivalence

The objective of this study was to teach manual signs through an automated matching-to-sample procedure and to test for the emergence of new conditional relations and imitative behaviors. Seven adults with mild to severe mental retardation participated. Four were also hearing impaired. Relations between manual signs (set A) and pictures (set B) were initially taught, followed by the training of corresponding printed words (set C) and pictures (set B). Further presentations of conditional discriminations tested for the emergence of AC, followed by tests for the emergence of imitative signing behavior (D) in the presence of either pictures (B) or printed words (C). Each stimulus set was comprised of 9 elements. The stimuli were still pictures, printed words, and dynamic presentations of manual signs. A pretest was conducted to determine which signs the participants could make pre-experimentally. Teaching was arranged in a multiple baseline design across 3 groups of 3 words each. The purpose of the present study was to determine whether participants would emit manual signs in expressive signs tests as a result of observation (video modeling) during match-to-sample training in the absence of explicit training. Five of the 7 subjects passed tests of emergence and emitted at least 50% of the signs. Two were hearing impaired with signing experience, and 3 were not hearing impaired and had no signing experience. Thus, observation of video recorded manual signs in a matching-to-sample training procedure was effective at establishing some signs by adults with mental retardation.     

Reaching Women Under Stress from a Partner's Drinking Problem: Assessing Interest in Online Help

Assessing prospective program reach is an important step prior to any online-development effort. This study assessed, preliminarily, interest in a proposed online coping skills training program for women living with a partner with a drinking problem, including their (a) overall program interest; (b) relative preference for an online versus face-to-face format; (c) likely use of adjunctive, professional communications; and (d) use under alternate fee structures. In a community sample of women with problem-drinking partners (N = 73), interest was high (73%); 46% preferred the online format; 31% preferred online and face-to-face formats equally. Interest in adjunctive contacts was high, but diminished with fees; interest-level predictors were few. Online skills training could potentially reach a large portion of this frequently hidden, underserved population, and be financially feasible.     

Do male dropouts benefit from obtaining a GED, postsecondary education, and training?

The authors use longitudinal data from the National Longitudinal Survey of Youth to investigate whether the wage trajectories of male high school dropouts are affected by the acquisition of the General Educational Development (GED) credential, by postsecondary education, and by training. The authors show that acquisition of the GED results in wage increases for dropouts who left school with weak skills, but not for dropouts who left high school with stronger skills. College and training provided by employers are associated with higher wages for male dropouts.     

Moving On From Supportive Housing (MOSH): Development and evaluation of a transitional skill-building curriculum for providers helping residents exit homeless services

This article describes the development and evaluation of MOSH (Moving On From Supportive Housing), a transitional skill-building curriculum for providers helping residents exit homeless services to mainstream housing without embedded supports. In this evaluation, we assess the feasibility, acceptability, fit, and potential efficacy of the MOSH curriculum to improve proximal provider-level outcomes, including self-efficacy to provide MOSH-related independent living skills and supports. Homeless-services providers (N = 49) from a range of programs and settings participated in the training. Findings from focus groups and pre- and posttest surveys indicate high levels of overall satisfaction with the training. The majority of trainees perceived the training to be useful to their work and potentially useful for service recipients, felt the training would fit well within their existing day-to-day work, and said they were very likely to use MOSH skills in such work. Statistically significant improvements in self-efficacy regarding all skills but one were also found. MOSH holds promise as an intervention that can enhance provider practice and promotion of independent living skills in homeless services. Although these initial findings on MOSH are encouraging, further research will be needed to evaluate provider knowledge gains and effective use of these skills in practice.     

The Impact of Experiential Exercises on Communication and Relational Skills in a Suicide Prevention Gatekeeper-Training Program for College Resident Advisors

Abstract

Objective: In an effort to identify students at risk for suicide, many colleges are implementing suicide prevention training for campus gatekeepers. This study evaluated the efficacy of a 3-hour, experiential-based gatekeeper training that included an emphasis on enhancing communication skills and relational connection in addition to the didactic foci of standard gatekeeper training. Participants: Sixty-five college student resident advisors (RAs) were trained with Campus Connect. Methods: The training was dismantled to examine the specific contribution of experiential exercises on training outcomes. Results: Compared to didactic training alone, following participation in experiential exercises RAs’ training outcome scores exhibited additional improvement on the Suicide Intervention Response Inventory–2 and a 14-item self-report measure of self-efficacy for specific suicide- and crisis-related knowledge and skills. Conclusions: In gatekeeper training, experiential exercises emphasizing awareness and empathic responding and practice of these skills contribute to an improvement in crisis response skills above and beyond that of didactic training alone.     

Reciprocal Relationship Between Resilience and Professional Skills: A Longitudinal Study With Social Work Students

ABSTRACT

This study analyzed the relationship between the resilience developed by social work students and the professional skills acquired during their university degree program. A longitudinal study was conducted over 4 academic years. Participants were 73 social work students at the University of Malaga (Spain). The results show a gradual increase in the development of resilience and in the acquisition of professional skills among the students during the 4-year period. Panel model analysis shows that the two processes were stable and reciprocal throughout the social work training process. The results suggest that resilience had a stronger effect on professional skills than the latter had on resilience. In conclusion, resilience is a relevant component of university training of future social workers.