Stress management in dental students: a systematic review

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Alzahem AM

2014-05-01

Full Text Available Abdullah M Alzahem,1 Henk T Van der Molen,2 Arwa H Alaujan,3 Benjamin J De Boer4 1King Abdullah International Medical Research Center, King Saud bin Abdulaziz University for Health Sciences, National Guard Health Affairs, Riyadh, Saudi Arabia; 2Institute of Psychology, Faculty of Social Sciences, Erasmus University, Rotterdam, the Netherlands; 3Dental Services, Central Region, King Abdulaziz Medical City, National Guard Health Affairs, Riyadh, Saudi Arabia; 4Clinical Psychology, Princess Nora University, Riyadh, Saudi Arabia Abstract: This study compared the effectiveness of stress management programs in dental education by systematic review of the literature. The number of studies concerning stress management programs for dental students is limited compared with studies discussing sources of stress. Several types of programs for stress management have been reported, and differ in their duration, content, and outcomes. Two main strategies have been used to help stressed students, ie, decreasing the number of stressors and increasing the ability to cope with stress. The first strategy includes several components, such as reducing fear of failure and workload pressure due to examinations and requirements. The second strategy includes coping techniques, such as deep breathing exercises. Although positive effects have been reported for most of the programs, these have mainly been evaluated using subjective self-report measures. There is a need for more research to identify the most effective stress management program. Keywords: students, dentistry, education, management, stress

[Options for stress management in obesity treatment].

Science.gov (United States)

Czeglédi, Edit

2016-02-14

Overeating and physical inactivity are of great importance in the etiology of obesity. Psychological factors are often found in the background of life style. Chronic stress can contribute to physical inactivity and behaviors that hinder the keeping of a diet (e.g., irregular eating pattern, emotional eating). Results of randomized controlled trials show that relaxation can reduce emotional eating, improve cognitive restraint, and thereby reduce weight. However, stress management is more than relaxation. It consists of adaptive emotion-focused and problem-focused coping strategies and skills to improve relationships. Deflection skills may help in replacing emotional eating with other behaviors. Cognitive restructuring, saying no, and problem solving help to prevent or manage conflicts and difficulties otherwise would result in overeating due to distress. Developing stress management skills may result in greater compliance with the treatment. The techniques presented in the study can be easily applied by general practitioners or specialists, and provide tools for optimizing obesity treatment.

Stress Management: Massage

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Healthy Lifestyle Stress management Massage can be a powerful tool to help you take charge of your health and well-being. See if ... article: http://www.mayoclinic.org/healthy-lifestyle/stress-management/in-depth/massage/art-20045743 . Mayo Clinic Footer ...

Hole Drilling Technique – on site stress measurement

OpenAIRE

Schueremans, Luc

2009-01-01

2. Hole Drilling Technique for onsite stress measurement has been used to validate the stress level at 2 pillars of the Sint-Jacobschurch (Leuven, B). The technique allows estimating the stress in a stone from measuring deformation when a small hole is made. It is a low intrusive technique. The application of it is limited to local stress measurements and is a complement to stress estimate from calculations of from the use of –for example- flat jacks. In addition to the flat-jack technique...

Stress Managment and Health Promotion

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Asghar Dadkhah

2004-09-01

Full Text Available Health promotion approach is utilized to address the prevention, management and early intervention for stress management and also to promote positive mental and psychological health. Stress affects everyone and must be managed effectively to reduce its chronic and deleterious effects this study consists of two sections: in first section the principals of health promotion in different human existence levels, prevention of disease related to stress, the effect of stress on human well-being, and stress management were discussed. In second section the role of rehabilitation specialists (Medical technologist, nurses, occupational therapists, physiotherapists, respiratory therapists, and social workers in stress management were counted.

Development of a Faith-Based Stress Management Intervention in a Rural African American Community.

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Bryant, Keneshia; Moore, Todd; Willis, Nathaniel; Hadden, Kristie

2015-01-01

Faith-based mental health interventions developed and implemented using a community-based participatory research (CBPR) approach hold promise for reaching rural African Americans and addressing health disparities. To describe the development, challenges, and lessons learned from the Trinity Life Management, a faith-based stress management intervention in a rural African American faith community. The researchers used a CBPR approach by partnering with the African American faith community to develop a stress management intervention. Development strategies include working with key informants, focus groups, and a community advisory board (CAB). The community identified the key concepts that should be included in a stress management intervention. The faith-based "Trinity Life Management" stress management intervention was developed collaboratively by a CAB and an academic research team. The intervention includes stress management techniques that incorporate Biblical principles and information about the stress-distress-depression continuum.

Student Well-Being Interventions: The Effects of Stress Management Techniques and Gratitude Journaling in the Management Education Classroom

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Flinchbaugh, Carol L.; Moore, E. Whitney G.; Chang, Young K.; May, Douglas R.

2012-01-01

Student well-being in the management classroom is of concern to both educators and managers. Well-being is conceptualized here as students' reduction in stress, enhanced experienced meaning and engagement in the classroom, and, ultimately, heightened satisfaction with life. The authors investigated whether purposeful semester-long classroom…

Managing Stress. Project Seed.

Science.gov (United States)

Muto, Donna; Wilk, Jan

One of eight papers from Project Seed, this paper describes a stress management project undertaken with high school sophomores. Managing Stress is described as an interactive workshop that offers young people an opportunity to examine specific areas of stress in their lives and to learn effective ways to deal with them. The program described…

A stress management workshop improves residents' coping skills.

Science.gov (United States)

McCue, J D; Sachs, C L

1991-11-01

We describe the effectiveness of a stress management workshop designed for physicians. Of the 64 medicine, pediatrics, and medicine-pediatrics residents who agreed to participate in the workshop, the 43 who could be freed from clinical responsibilities constituted the intervention group; the 21 residents who could not be freed from clinical responsibilities were asked to be the nonintervention group. The ESSI Stress Systems Instrument and Maslach Burnout Inventory were administered to control subjects and workshop participants 2 weeks before and 6 weeks after the workshop. The half-day workshops taught management of the stresses of medical practice through: (1) learning and practicing interpersonal skills that increase the availability of social support; (2) prioritization of personal, work, and educational demands; (3) techniques to increase stamina and attend to self-care needs; (4) recognition and avoidance of maladaptive responses; and (5) positive outlook skills. Overall, the ESSI Stress Systems Instrument test scores for the workshop participants improved (+1.27), while the nonintervention group's mean scores declined (-0.65). All 21 individual ESSI Stress Systems Instrument scale items improved for the workshop, compared with eight of 21 items for the nonintervention group. The workshop group improved in the Maslach Burnout Inventory emotional exhaustion scale and deteriorated less than the nonintervention group in the depersonalization scale. We conclude that a modest, inexpensive stress management workshop was received positively, and can lead to significant short-term improvement in stress and burnout test scores for medicine and pediatrics residents.

SPIRITUAL EMOTIONAL FREEDOM TECHNIQUE DECREASING STRESS ON PATIENTS WITH CERVICAL CANCER

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Desmaniarti Z,

2017-01-01

Full Text Available Introduction: Cervical cancer is known as one of deadly disease. The global incidence of cervical cancer is the second largest in the entire world, including in Indonesia. RSUP Dr. Hasan Sadikin Bandung, cervical cancer ranked fi rst (62.27% compared with other fi ve types of obstetry and gynecology malignancies (suspected malignant ovarian tumors 16.12%, ovarian cancer 11.76%, vulva cancer 8.65% and endometrial cancer 1.19% (Destiana, 2012. Chemotherapy as one of cancer treatment causes various side effects include hair loss, nails blackened, nausea and vomiting, that could makes patient stressful. SEFT ( Spiritual Emotional Freedom Technique is useful to overcome negative emotions through a combination technique that uses psychological energy, spiritual strength, and praying. SEFT is an effective intervention in manage stress, there are some techniques that practiced simply such as praying, NLP (Neuro Linguistic Programming, hypnotherapy, visualisation, meditation, relaxation, imagery and desensitisasi (Zainuddin, 2008. The purpose of this study was to explain reducing stress on patiens with cervical cancer through Spiritual Emotional Freedom Technique (SEFT at RSUP Dr. Hasan Sadikin Bandung. Improvements on patient’s stress will lead to a better result on cervical cancer therapy. Methods: This study was used quasy experiment pre-post test randomize control group design. Patient with cervical cancer at stadium I to III that taking chemotherapy was selected by using purposive sampling and divided into two groups. Each group contains 34 patients. Intervention group was given SEFT in three round. Each round took 30 minutes. Before and after intervention patients was given Questionnaire. The data were analyzed using paired t-test and independent t-test. Result: The result of this research showed that patient’s stress getting lower signifi cantly after intervention. Discussion: SEFT could reduced stress on patients with cervical cancer that

The Stress Management in the Enterprise Management System

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Kuzmin Oleh Ye.

2017-05-01

Full Text Available The article systematizes the classification of the type of management by a number of attributes: horizon of ambition, priority style of interaction between management and managed systems, level of centralization, orientation, consideration of environmental impact, contents, type of activity, and response to deviation. Within terms of the attribute of response to deviations, place of the stress management is allocated near to the harmonic and the risk management. It has been substantiated that the stress management is the enterprise management system aimed at overcoming unwanted deviations that are significant, extreme, and have a significant negative impact on the operation of enterprise. In the structure of the stress management, the following integral components have been allocated and characterized: crisis, adaptive, reactive, fears, and anticipative.

Sleep, Stress & Relaxation: Rejuvenate Body & Mind

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Stress Management: Social Support

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Healthy Lifestyle Stress management Having close friends and family has far-reaching benefits for your health. Here's how to build and maintain these ... article: http://www.mayoclinic.org/healthy-lifestyle/stress-management/in-depth/social-support/art-20044445 . Mayo Clinic ...

The Effects of a Stress Management Course on Counselors-in-Training

Science.gov (United States)

Abel, Holly; Abel, Annette; Smith, Robert L.

2012-01-01

The effects of a stress management course on the stress knowledge and coping techniques of 101 graduate students in counseling were examined. Participants, drawn from various racial groups, were typically female (79%) and 21 to 55 years of age. Seven of the 8 null hypotheses were rejected. There were significant differences on 6 of the 7 dependent…

Stress Management: A Rational Approach.

Science.gov (United States)

Reeves, Cecil

This workbook was designed for use as the primary resource tool during a l-day participatory stress management seminar in which participants identify stressful situations, conduct analyses, and develop approaches to manage the stressful situations more effectively. Small group warm-up activities designed to introduce participants, encourage…

Measurement techniques for in situ stresses around underground constructions in a deep clay formation

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Li X.L.

2010-06-01

Full Text Available Disposal in deep underground geological formations is internationally recognized as the most viable option for the long-term management of high-level radioactive waste. In Belgium, the Boom clay formation is extensively studied in this context, in particular at the 225 m deep HADES Underground Research Facility in Mol. A cost-effective design of deep underground structures requires an accurate assessment of the in situ stresses; a good estimation of these stresses is also essential when interpreting in situ experiments regarding the hydro-mechanical behaviour of the host formation. Different measurement techniques are available to provide data on the stress evolution and other mechanical properties of the geological formation. The measurement can be direct (measurement of total pressure, or it can be an indirect technique, deriving the stress from related quantities such as strain (changes in structural members. Most total stress measurements are performed through permanently installed sensors; also once-only measurements are performed through specific methods (e.g. pressuremeter. Direct measurement of the stress state is challenging due to the complex mechanical behaviour of the clay, and the fact that the sensor installation inevitably disturbs the original stress field. This paper describes ways to deal with these problems and presents the results obtained using different techniques at HADES.

Management of journalists professional stress

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Rvović Jelena J.

2014-01-01

Full Text Available This research has been conducted with the purpose of identifying the causes of stress (stressors within the journalists' work in Serbia, their intensity and frequency, as well as their negative impact on health on one hand, and on the other hand to identify what is the role of Human Resources Management within the media in overcoming journalists' stress caused by identified stressors. . The research method, a Questionnaire (N=60 was created as a combination of modified pSS (perceived Stress Scale and a Questionnaire proposed by Cousins et al. (2004 for measuring of work-related stress intensity, adapted to the specific features of this research. Results have revealed a large number of stressors that can and must be managed; therefore the specific goal of this research would include the creation of a draft template for management of journalists' professional stress. If the media in Serbia wish to be organizations that care about their journalists' health, they will have to adopt certain activities through a department of HR management to prevail over stress at work, due to permanent exposure of journalists to their great professional demands. However, human resources management in the media can not protect the health of their journalists most efficiently by one activity only, considering that a large number of stressors have been identified in the research. The proposed activities of HR management in overcoming the work-related stress represent only a macro-framework for outlining this phenomenon in Serbia, because we shall not be able to ascertain that the proposed template for journalists' professional stress management is completely efficient, before its application is proven empirically, i.e. in practice. This should not be regarded as a limitation to this research, considering that only a small number of credible studies in the world are using quantified data for verifying their conclusions. In any case the need for a study based on evidence

5 Things To Know About Relaxation Techniques for Stress

Science.gov (United States)

... Techniques for Stress Share: When you’re under stress, your body reacts by releasing hormones that produce the “fight- ... relaxation techniques could counteract the negative effects of stress. ... the body's natural relaxation response, characterized by slower breathing, lower ...

Stress Management

Directory of Open Access Journals (Sweden)

Prof.Univ. Dr. Paul Marinescu

2007-05-01

Full Text Available In the post-modern management organizational leaders have the obligation of protecting their employees against factors that could cause damages to their potentially wealthy lives. Stress is such a factor. We shall attempt by means of the present article to draw attention on certain general aspects that should be taken into account in drafting plans for fighting against and diminishing the stress faced by the employees

Magnetopriming - an alternate strategy for crop stress management of field crops

International Nuclear Information System (INIS)

Anand, Anjali

2014-01-01

Abiotic stresses are major deterrent to sustainable crop production worldwide. Seed germination and early seedling growth are considered as the most critical stages of plant growth under stress conditions. Maximising stress tolerance of crop species by breeding is an integral part of development of strategies for improving sustainable food production under stressed environment but the unprecedented rate at which stress is increasing vis-a-vis the time taken for development of a tolerant variety, necessitates exploring alternate strategies of crop stress management. Seed priming has emerged as a promising crop stress management technique that increases the speed of germination thus ensuring synchronized field emergence of the crop. Magnetopriming (exposure of seeds to magnetic field) is a non invasive physical stimulant used for improving seedling vigour that helps in establishment of crop stand under stress. In our experiments on maize; chickpea and wheat under water deficit and salinity, respectively, improved seed water absorption characteristics resulted in faster hydration of enzymes (amylases, protease and dehydrogenase) leading to early germination and enhanced vigour of seedlings under stress. Increased levels of hydrogen peroxide in faster germinating - magnetoprimed seeds, under both the growing conditions, suggested its role in oxidative signaling during seed germination process. An 'oxidative window' for reactive oxygen species ensured that faster germination rate in magnetoprimed seeds led to vigourous seedlings. Improved root system integrated with higher photosynthetic efficiency and efficient partitioning of Na + increased yield from magnetoprimed seeds under salinity in controlled experiments. Magnetopriming can be effectively used as a pre-sowing treatment for mitigating adverse effects of water deficit and salinity at seed germination and early seedling growth. Unlike other conventional priming techniques it avoids seed hydration and

Institutional Preventive Stress Management.

Science.gov (United States)

Quick, James C.

1987-01-01

Stress is an inevitable characteristic of academic life, but colleges and universities can introduce stress management activities at the organizational level to avert excessive tension. Preventive actions are described, including flexible work schedules and social supports. (Author/MSE)

Investigations of some rock stress measuring techniques and the stress field in Norway

Energy Technology Data Exchange (ETDEWEB)

Hanssen, Tor Harald

1998-12-31

Rock stresses are important to the safe construction and operation of all man-made structures in rock, whether In mining, civil or petroleum engineering. The crucial issue is their relative magnitude and orientation. This thesis develops equipment and methods for further rock stress assessment and reevaluates existing overcoring rock stress measurements, and relates this information to the present geological setting. Both laboratory work and field work are involved. In the field, rock stresses are measured by the overcoring and the hydraulic fracturing technique. An observation technique for assessing likely high stresses is developed. The field data refer to several hydropower projects and to some offshore hydrocarbon fields. The principal sections are: (1) Tectonic setting in the western Fennoscandia, (2) Triaxial rock stress measurements by overcoring using the NTH cell (a strain gauge cell developed at the Norwegian technical university in Trondheim and based on the CSIR cell of the South African Council for Scientific and Industrial Research), (3) Laboratory testing of the NTH cell, (4) Quality ranking of stresses measured by the NTH cell, (4) Recalculated rock stresses and implications to the regional stress field, (5) Hydraulic fracturing stress measurements. 113 refs., 98 figs., 62 tabs.

Investigations of some rock stress measuring techniques and the stress field in Norway

Energy Technology Data Exchange (ETDEWEB)

Hanssen, Tor Harald

1997-12-31

Rock stresses are important to the safe construction and operation of all man-made structures in rock, whether In mining, civil or petroleum engineering. The crucial issue is their relative magnitude and orientation. This thesis develops equipment and methods for further rock stress assessment and reevaluates existing overcoring rock stress measurements, and relates this information to the present geological setting. Both laboratory work and field work are involved. In the field, rock stresses are measured by the overcoring and the hydraulic fracturing technique. An observation technique for assessing likely high stresses is developed. The field data refer to several hydropower projects and to some offshore hydrocarbon fields. The principal sections are: (1) Tectonic setting in the western Fennoscandia, (2) Triaxial rock stress measurements by overcoring using the NTH cell (a strain gauge cell developed at the Norwegian technical university in Trondheim and based on the CSIR cell of the South African Council for Scientific and Industrial Research), (3) Laboratory testing of the NTH cell, (4) Quality ranking of stresses measured by the NTH cell, (4) Recalculated rock stresses and implications to the regional stress field, (5) Hydraulic fracturing stress measurements. 113 refs., 98 figs., 62 tabs.

Psychophysiological responses to stress after stress management training in patients with rheumatoid arthritis.

NARCIS (Netherlands)

Brouwer, S.J.M. de; Kraaimaat, F.W.; Sweep, F.C.; Donders, A.R.T.; Eijsbouts, A.; Koulil, S. van; Riel, P.L.C.M. van; Evers, A.W.M.

2011-01-01

BACKGROUND: Stress management interventions may prove useful in preventing the detrimental effects of stress on health. This study assessed the effects of a stress management intervention on the psychophysiological response to stress in patients with rheumatoid arthritis (RA). METHODS: Seventy-four

A review of residual stress analysis using thermoelastic techniques

Energy Technology Data Exchange (ETDEWEB)

Robinson, A F; Dulieu-Barton, J M; Quinn, S [University of Southampton, School of Engineering Sciences, Highfield, Southampton, SO17 1BJ (United Kingdom); Burguete, R L [Airbus UK Ltd., New Filton House, Filton, Bristol, BS99 7AR (United Kingdom)

2009-08-01

Thermoelastic Stress Analysis (TSA) is a full-field technique for experimental stress analysis that is based on infra-red thermography. The technique has proved to be extremely effective for studying elastic stress fields and is now well established. It is based on the measurement of the temperature change that occurs as a result of a stress change. As residual stress is essentially a mean stress it is accepted that the linear form of the TSA relationship cannot be used to evaluate residual stresses. However, there are situations where this linear relationship is not valid or departures in material properties due to manufacturing procedures have enabled evaluations of residual stresses. The purpose of this paper is to review the current status of using a TSA based approach for the evaluation of residual stresses and to provide some examples of where promising results have been obtained.

A review of residual stress analysis using thermoelastic techniques

International Nuclear Information System (INIS)

Robinson, A F; Dulieu-Barton, J M; Quinn, S; Burguete, R L

2009-01-01

Thermoelastic Stress Analysis (TSA) is a full-field technique for experimental stress analysis that is based on infra-red thermography. The technique has proved to be extremely effective for studying elastic stress fields and is now well established. It is based on the measurement of the temperature change that occurs as a result of a stress change. As residual stress is essentially a mean stress it is accepted that the linear form of the TSA relationship cannot be used to evaluate residual stresses. However, there are situations where this linear relationship is not valid or departures in material properties due to manufacturing procedures have enabled evaluations of residual stresses. The purpose of this paper is to review the current status of using a TSA based approach for the evaluation of residual stresses and to provide some examples of where promising results have been obtained.

Managing workplace stress in community pharmacy organisations: lessons from a review of the wider stress management and prevention literature.

Science.gov (United States)

Jacobs, Sally; Johnson, Sheena; Hassell, Karen

2018-02-01

Workplace stress in community pharmacy is increasing internationally due, in part, to pharmacists' expanding roles and escalating workloads. Whilst the business case for preventing and managing workplace stress by employers is strong, there is little evidence for the effectiveness of organisational stress management interventions in community pharmacy settings. To identify and synthesise existing evidence for the effectiveness of organisational solutions to workplace stress from the wider organisational literature which may be adaptable to community pharmacies. A secondary synthesis of existing reviews. Publications were identified through keyword searches of electronic databases and the internet; inclusion and exclusion criteria were applied; data about setting, intervention, method of evaluation, effectiveness and conclusions (including factors for success) were extracted and synthesised. Eighteen reviews of the stress management and prevention literature were identified. A comprehensive list of organisational interventions to prevent or manage workplace stress, ordered by prevalence of evidence of effectiveness, was produced, together with an ordered list of the benefits both to the individual and employing organisation. An evidence-based model of best practice was derived specifying eight factors for success: top management support, context-specific interventions, combined organisational and individual interventions, a participative approach, clearly delineated tasks and responsibilities, buy-in from middle management, change agents as facilitators and change in organisational culture. This literature review provides community pharmacy organisations with evidence from which to develop effective and successful stress management strategies to support pharmacists and pharmacy staff. Well-designed trials of stress management interventions in community pharmacy organisations are still required. © 2017 Royal Pharmaceutical Society.

Psychophysiological responses to stress after stress management training in patients with rheumatoid arthritis.

Directory of Open Access Journals (Sweden)

Sabine J M de Brouwer

Full Text Available BACKGROUND: Stress management interventions may prove useful in preventing the detrimental effects of stress on health. This study assessed the effects of a stress management intervention on the psychophysiological response to stress in patients with rheumatoid arthritis (RA. METHODS: Seventy-four patients with RA, who were randomly assigned to either a control group or a group that received short-term stress management training, performed a standardized psychosocial stress task (Trier Social Stress Test; TSST 1 week after the stress management training and at a 9-week follow-up. Psychological and physical functioning, and the acute psychophysiological response to the stress test were assessed. RESULTS: Patients in the intervention group showed significantly lower psychological distress levels of anxiety after the training than did the controls. While there were no between-group differences in stress-induced tension levels, and autonomic (α-amylase or endocrine (cortisol responses to the stress test 1 week after the intervention, levels of stress-induced tension and cortisol were significantly lower in the intervention group at the 9-week follow-up. Overall, the response to the intervention was particularly evident in a subgroup of patients with a psychological risk profile. CONCLUSION: A relatively short stress management intervention can improve psychological functioning and influences the psychophysiological response to stress in patients with RA, particularly those psychologically at risk. These findings might help understand how stress can affect health and the role of individual differences in stress responsiveness. TRIAL REGISTRATION: TrialRegister.nl NTR1193.

Management of work-related stress by Finnish occupational physicians.

Science.gov (United States)

Kinnunen-Amoroso, M; Liira, J

2013-07-01

Occupational stress is a serious threat to the well-being of employees and organizations and may cause ill-health and loss of productivity. Determining the methods that occupational health (OH) services and employers use to manage work-related stress can help to detect both barriers and facilitating factors for effective stress management. To examine stress management methods used by OH physicians in Finland. Anonymous, self-administered e-mail questionnaire to Finnish OH physicians. A total of 222 OH physicians responded. Neither OH services nor their client organizations used standardized tools to assess or manage work-related stress. Work-related stress was assessed using patient interviews. Physicians reported that the main method used to manage occupational stress was supporting the individual employee. Half of the physicians attempted to involve workplaces in stress management by asking their patients to contact their supervisors regarding stress issues. In order to tackle work-related stress consistently and effectively employers and OH services should have agreed standardized protocols for managing stress in the workplace.

Do managers experience more stress than employees?

DEFF Research Database (Denmark)

Skakon, Janne; Kristensen, Tage S.; Christensen, Karl Bang

2011-01-01

Aim: To examine whether managers’ perceived stress and work strain is higher than perceived stress and work strain among employees. Methods: The study is based on questionnaire responses from 2052 respondents (128 managers and 1924 employees) at 48 worksites. Bi-variate and multivariate analyses...... were used to explain possible differences in stress levels and related mediators. Results: Managers experienced higher demands, higher level of conflicts, and lower degree of social support from peers. They tended to experience significantly lower emotional stress, whereas this trend was non......-significant with regards to behavioural, somatic and cognitive stress. The difference was partly explained by higher scores in the psychosocial work environment factors; job satisfaction, perceived management quality from their managers, influence, degrees of freedom at work, possibilities for development and meaning...

Stress Management for Sport.

Science.gov (United States)

Zaichkowsky, Leonard D., Ed.; Sime, Wesley E., Ed.

Included in this volume are papers on stress management in athletics; eight of the ten papers are followed with a "Coach's Reaction": (1) "Competitive Athletic Stress Factors in Athletes and Coaches" (Walter Kroll); (2) "Mental Preparation for Peak Performance in Swimmers" (Eugene F. Gauron)--Coach's Reaction by Suzi…

Tips for Disaster Responders: Preventing and Managing Stress

Science.gov (United States)

... actions to prevent stress and to strengthen your stress management skills is before your disaster assignment. Responder stress ... the disaster role, developing a personal toolkit of stress management skills, and preparing yourself and your loved ones. ...

Stress Management in Correctional Recreation.

Science.gov (United States)

Card, Jaclyn A.

Current economic conditions have created additional sources of stress in the correctional setting. Often, recreation professionals employed in these settings also add to inmate stress. One of the major factors limiting stress management in correctional settings is a lack of understanding of the value, importance, and perceived freedom, of leisure.…

The Methods of Stress Management and Their Classification

Directory of Open Access Journals (Sweden)

Honchar Mykhailo F.

2017-12-01

Full Text Available The article considers the content and classification of methods of stress management, which provides systematization of their varieties by the number of existing (character, time interval of application, direction of impact, period of action, way of account the interests of employees, level of formation, method of substantiation, content and the allocated new attributes (scale of changes in terms of stress management systems, level of novelty at enterprise, consistency, which allows to choose the appropriate types of such methods in overcoming undesirable deviations that have a significant negative impact on the functioning of economic entities. It has been determined that such methods are formed in the implementing of technology of stress-management; are the result of management activities of the steering subsystem of organization at each level of management; have alternative nature; form an information-management base for the adoption of managerial decisions in terms of the systems of stress administration. It has been specified that, with the assistance of certain methods in terms of stress management systems, managers can track existing and potential problems in the complex and dynamic environment of the organization, identify their relationships, identify «weak signals», adjust goals and tasks of management of critical undesirable deviations, determine indicators and criteria of stress-management, etc.

A review of heat stress and its management in the power industry

International Nuclear Information System (INIS)

Waner, N.S.

1986-01-01

The effects of heat stress on plant operator performance is discussed. Sources of heat stress are reviewed, in particular, those unique to the Nuclear Power Industry. Measurement techniques correlating environmental conditions with physiological responses are covered, along with suggested assessment indices to establish criteria for worker health and safety. Available major countermeasures are described and include those categorized as, procedural, personal support systems, and plant betterment/engineering programs. Data, recommended standards, and industry practices are presented as viable guidelines along with references and information resources to assist the reader in establishing and implementing programs for managing heat stress

Public sector managers and work stress

DEFF Research Database (Denmark)

Møller, Ann-Kristina Løkke; Madsen, Henning

2014-01-01

Purpose: The purpose of this paper is to identify the determinants of perceived work-related stress among public sector managers. Design/methodology/approach: A general questionnaire-based survey of managers at all managerial levels in Danish organizations concerning the content of their job...... and the way it is practiced (n=1,500, response rate 72 per cent) are applied. For the purpose of this paper only specific information related to the perception of work stress among public sector managers is analyzed (n=400). Findings: The perception of stress are influenced by factors like gender, managerial...... - in a positive as well as a negative way. However, the findings point to issues which call for more in-depth analyses. Practical implications: The identified significant determinants influencing the perception of stress point to issues where preventive initiatives can be taken. Social implications: Since work-related...

Work-related stress management by Finnish enterprises.

Science.gov (United States)

Kinnunen-Amoroso, Maritta; Liira, Juha

2014-01-01

Work-related stress has become one of the major problems in working societies and it increases employees' risk of disease. Its importance has been emphasized also due to its' great socio-economic consequences. Different stress management and worksite interventions have been implemented, however, the actual practices in companies have been assessed little. The purpose of this study was to examine how enterprises in Finland manage work-related stress. An assessment of work-related stress methods was conducted in 40 enterprises acting in the metropolitan area of Finland in May 2010 by a questionnaire. The concept of work-related stress was well known by participants. Enterprises rarely had their own work-related stress management protocol even though all of the workplaces had experienced work-related stress at some point. The collaboration between the workplace and occupational health services varied. Companies easily placed the responsibility for work-related stress assessment and handling on occupational health services. Workplaces have to pay more attention to work-related stress and related issues. The easiest way to do this is to collaborate with occupational health services. Protocols for collaboration should be developed jointly using the available models which have been established as cost-effective.

Pilot Testing of the NURSE Stress Management Intervention.

Science.gov (United States)

Delaney, Colleen; Barrere, Cynthia; Robertson, Sue; Zahourek, Rothlyn; Diaz, Desiree; Lachapelle, Leeanne

2016-12-01

Student nurses experience significant stress during their education, which may contribute to illness and alterations in health, poor academic performance, and program attrition. The aim of this pilot study was to evaluate the feasibility and potential efficacy of an innovative stress management program in two baccalaureate nursing programs in Connecticut, named NURSE (Nurture nurse, Use resources, foster Resilience, Stress and Environment management), that assists nursing students to develop stress management plans. An explanatory sequential mixed-methods design was used to evaluate the effects of the intervention with 40 junior nursing students. Results from this study provide evidence that the NURSE intervention is highly feasible, and support further testing to examine the effect of the intervention in improving stress management in nursing students. © The Author(s) 2015.

Caseload management, work-related stress and case manager self-efficacy among Victorian mental health case managers.

Science.gov (United States)

King, Robert

2009-05-01

In Australia and comparable countries, case management has become the dominant process by which public mental health services provide outpatient clinical services to people with severe mental illness. There is recognition that caseload size impacts on service provision and that management of caseloads is an important dimension of overall service management. There has been little empirical investigation, however, of caseload and its management. The present study was undertaken in the context of an industrial agreement in Victoria, Australia that required services to introduce standardized approaches to caseload management. The aims of the present study were therefore to (i) investigate caseload size and approaches to caseload management in Victoria's mental health services; and (ii) determine whether caseload size and/or approach to caseload management is associated with work-related stress or case manager self-efficacy among community mental health professionals employed in Victoria's mental health services. A total of 188 case managers responded to an online cross-sectional survey with both purpose-developed items investigating methods of case allocation and caseload monitoring, and standard measures of work-related stress and case manager personal efficacy. The mean caseload size was 20 per full-time case manager. Both work-related stress scores and case manager personal efficacy scores were broadly comparable with those reported in previous studies. Higher caseloads were associated with higher levels of work-related stress and lower levels of case manager personal efficacy. Active monitoring of caseload was associated with lower scores for work-related stress and higher scores for case manager personal efficacy, regardless of size of caseload. Although caseloads were most frequently monitored by the case manager, there was evidence that monitoring by a supervisor was more beneficial than self-monitoring. Routine monitoring of caseload, especially by a workplace

Effectiveness of a Dental Students Stress Management Program

Directory of Open Access Journals (Sweden)

Abdullah M. Alzahem

2015-12-01

Full Text Available The dental education stress effects and sources were explored thoroughly in the literature, but the effectiveness of stress management programs received less attention. This study introduced a new stress management program, named Dental Education Stress Management (DESM program. It showed its effectiveness in a quasi-experimental pretest-posttest-follow-up-control group design. The new program was based on the principle of psychoeducation and consisted of three 90-min sessions, to teach dental students how to better deal with their stress symptoms and to reduce their general stress level. Two instruments were used to assess the level of stress of the dental students, namely the Dental Environment Stress questionnaire (DES, and the Psychological Stress Measure (PSM-9. Results show that the DESM program has the desired effect of decreasing the stress levels of its participants, and these effects lasted for at least two weeks. Because of several methodological limitations of the study more research is needed to draw more generalizable conclusions.

Managing and Controlling Stress Using mHealth: Systematic Search in App Stores.

Science.gov (United States)

Blázquez Martín, David; De La Torre, Isabel; Garcia-Zapirain, Begonya; Lopez-Coronado, Miguel; Rodrigues, Joel

2018-05-09

Traditional stress management techniques have been proven insufficient to tackle the needs of today's population. Computational-based techniques and now mobile health (mHealth) apps are showing promise to enable ease of use and access while educating end users on self-management. The main aim of this paper was to put forward a systematic review of mHealth apps for stress management. The scenario chosen for this study consists of a sample of the most relevant mHealth apps found on the British and Spanish online stores of the two main mobile operating systems: iOS and Android. The apps have been categorized and scored base on their impact, presence, number of results, language, and operating system. A total of 433 different mobile apps for stress management was analyzed. Of these apps, 21.7% (94/433) belonged to the "relaxing music" category, 10.9% (47/433) were in the "draw and paint" category, 1.2% (5/433) belonged to the "heart rate control" category, and 1.2% (5/433) fell under "integral methodology." Only 2.0% (8/433) of the apps qualified as high or medium interest while 98.0% were low interest. Furthermore, 2.0% (8/433) of the apps were available on both iOS and Android, and 98% of apps ran on only one platform (iOS or Android). There are many low-value apps available at the moment, but the analysis shows that they are adding new functionalities and becoming fully integrated self-management systems with extra capabilities such as professional assistance services and online support communities. ©David Blázquez Martín, Isabel De La Torre, Begonya Garcia-Zapirain, Miguel Lopez-Coronado, Joel Rodrigues. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 09.05.2018.

Effect of stress management interventions on job stress among nurses working in critical care units.

Science.gov (United States)

Light Irin, C; Bincy, R

2012-01-01

Stress in nurses affects their health and increases absenteeism, attrition rate, injury claims, infection rates and errors in treating patients. This in turn significantly increases the cost of employment in healthcare units. Proper management of stress ensures greater efficiency at work place and improved wellbeing of the employee. Therefore, a pre-experimental study was conducted among 30 Critical Care Unit nurses working inMedical College Hospital, Thiruvananthapuram, (Kerala) to assess the effect of stress management interventions such as Job Stress Awareness, Assertiveness Training, Time Management, andProgressive Muscle Relaxation on job stress. The results showed that caring for patients, general job requirements and workload were the major sources of stress for the nurses. The level of severe stress was reduced from 60 percent to 20 percent during post-test. The Stress Management Interventions were statistically effective in reducing the stress of nurses at p<0.001 level.

Application of fisheries management techniques to assessing impacts: task I report

International Nuclear Information System (INIS)

McKenzie, D.H.; Baker, K.S.; Fickeisen, D.H.; Metzger, R.M.; Skalski, J.R.

1979-03-01

Task I efforts examined the available fisheries management techniques and assessed their potential application in a confirmatory monitoring program. The objective of such monitoring programs is to confirm that the prediction of an insignificant impact (usually made in the FES) was correct. Fisheries resource managers have developed several tools for assessing the fish population response to stress (exploitation) and they were thought potentially useful for detecting nuclear power plant impacts. Techniques in three categories were examined; catch removal, population dynamics, and nondestructive censuses, and the report contains their description, examples of application, advantages, and disadvantages. The techniques applied at nuclear power plant sites were examined in detail to provide information on implementation and variability of specific approaches. The most suitable techniques to incorporate into a monitoring program confirming no impact appear to be those based on Catch Per Unity Effort (CPUE) and hydroacoustic data. In some specific cases, age and growth studies and indirect census techniques may be beneficial. Recommendations for task II efforts to incorporate these techniques into monitoring program designs are presented. These include development of guidelines for; (1) designing and implementing a data collection program; (2) interpreting these data and assessing the occurrence of impact, and (3) establishment of the monitoring program's ability to detect changes in the affected populations

A Framework of Teachers' Coping Strategies for a Whole School Stress Management Policy.

Science.gov (United States)

Dunham, Jack

1994-01-01

Educators possess a wealth of understanding and experience that can help colleagues deal with heavy work pressures more effectively within the framework of a whole school policy for stress management. The coping strategies discussed embrace a wide range of skills, knowledge, techniques, relationships, thoughts, and activities that may be…

Advanced Techniques of Stress Analysis

Directory of Open Access Journals (Sweden)

Simion TATARU

2013-12-01

Full Text Available This article aims to check the stress analysis technique based on 3D models also making a comparison with the traditional technique which utilizes a model built directly into the stress analysis program. This comparison of the two methods will be made with reference to the rear fuselage of IAR-99 aircraft, structure with a high degree of complexity which allows a meaningful evaluation of both approaches. Three updated databases are envisaged: the database having the idealized model obtained using ANSYS and working directly on documentation, without automatic generation of nodes and elements (with few exceptions, the rear fuselage database (performed at this stage obtained with Pro/ ENGINEER and the one obtained by using ANSYS with the second database. Then, each of the three databases will be used according to arising necessities.The main objective is to develop the parameterized model of the rear fuselage using the computer aided design software Pro/ ENGINEER. A review of research regarding the use of virtual reality with the interactive analysis performed by the finite element method is made to show the state- of- the-art achieved in this field.

Stress Coping Techniques For Female Doctors Encountering Sexual ...

African Journals Online (AJOL)

... Muslim and Christian female doctors encounter with sexual harassment. It was also found that sexual harassment cut across all age groups. The findings of these study indicated that stress coping techniques is an effective method in the reduction of stress posed by sexual harassment on female doctors from their patients.

Perceptions of guided imagery for stress management in pregnant African American women.

Science.gov (United States)

Jallo, Nancy; Salyer, Jeanne; Ruiz, R Jeanne; French, Elise

2015-08-01

Maternal stress during pregnancy has been associated with numerous adverse pregnancy, birth, and health outcomes. Pregnant African American women have been reported to have higher levels of stress compared to other ethnic or racial groups underscoring the need for effective interventions to reduce stress in this population. The purpose of this study was to gain an in-depth understanding of the perceptions of guided imagery (GI) as a technique for stress management in a cohort of pregnant African American women who participated in a GI intervention as part of a larger mixed methods randomized controlled trial. The 12week intervention was a professionally recorded compact disc with four tracks developed and sequenced to reduce stress and associated symptoms. The findings from this descriptive phenomenologic study were derived from daily logs and interviews from 36 participants randomized to the GI group. Participants described the stressful nature of their lives. Results demonstrated pregnant African American women perceived the intervention as beneficial in reducing stress and the associated symptoms. The emergent themes suggested the intervention offered a respite from their stressful lives, reduced the negative emotional responses to stress and enhanced well-being, benefited other areas of their daily life, and provided an opportunity to connect with their baby. The study results support the perceived efficacy of GI as a stress coping intervention. GI is an economic as well as easy to implement, access and use technique that has potential stress coping benefits as perceived by pregnant African American women. Copyright © 2015 Elsevier Inc. All rights reserved.

Stress corrosion cracking mitigation by ultrasound induced cavitation technique

Energy Technology Data Exchange (ETDEWEB)

Fong, C.; Lee, Y.C. [Industrial Technology Research Inst., Taiwan (China); Yeh, T.K. [National Tsing Hua Univ., Taiwan (China)

2014-07-01

Cavitation is usually considered as a damaging mechanism under erosion corrosion condition. However, if used appropriately, cavitation can be applied as a peening technique for surface stress modification process. The aim of surface stress modification is to alter the stress state of processed surface through direct or indirect thermo-mechanical treatments to reduce cracking problems initiated from surface. Ultrasonic devices are used to generate cavitation bubbles which when collapse will produce high intensity shock waves and high velocity micro-jet streams. The cavitation impact when properly controlled will create plastically deformed compressive layers in nearby surfaces and minimize cracking susceptibility in corrosive environments. This study is to investigate the effectiveness of Ultrasound Induced Cavitation (UIC) technique in surface stress improvement. Ultrasonic cavitation treatment of SS304 stainless steel under pure water is carried out with different controlling parameters. The cavitation impact on SS304 surface is measured in terms of surface roughness, surface strain, hardness, and microstructural characteristics. The in-depth residual stress distribution and crack mitigation effect are also evaluated. Test result indicates ultrasound induced cavitation treatment only has minor effect on surface physical characteristics. The extent of compressive stress produced on top surface exceeds the yield strength and can reach a depth above 150 μm. The maximum surface strain measured is generally below 20%, which is not considered detrimental to accelerate crack initiation. Stress corrosion verification tests show UIC treatment is capable in preventing environmental assisted cracking of stainless steels in severely corrosive conditions. In view of the test results, UIC technique has demonstrated to be a low cost, low contaminating, and effective surface stress improvement technology. (author)

Stress corrosion cracking mitigation by ultrasound induced cavitation technique

International Nuclear Information System (INIS)

Fong, C.; Lee, Y.C.; Yeh, T.K.

2014-01-01

Cavitation is usually considered as a damaging mechanism under erosion corrosion condition. However, if used appropriately, cavitation can be applied as a peening technique for surface stress modification process. The aim of surface stress modification is to alter the stress state of processed surface through direct or indirect thermo-mechanical treatments to reduce cracking problems initiated from surface. Ultrasonic devices are used to generate cavitation bubbles which when collapse will produce high intensity shock waves and high velocity micro-jet streams. The cavitation impact when properly controlled will create plastically deformed compressive layers in nearby surfaces and minimize cracking susceptibility in corrosive environments. This study is to investigate the effectiveness of Ultrasound Induced Cavitation (UIC) technique in surface stress improvement. Ultrasonic cavitation treatment of SS304 stainless steel under pure water is carried out with different controlling parameters. The cavitation impact on SS304 surface is measured in terms of surface roughness, surface strain, hardness, and microstructural characteristics. The in-depth residual stress distribution and crack mitigation effect are also evaluated. Test result indicates ultrasound induced cavitation treatment only has minor effect on surface physical characteristics. The extent of compressive stress produced on top surface exceeds the yield strength and can reach a depth above 150 μm. The maximum surface strain measured is generally below 20%, which is not considered detrimental to accelerate crack initiation. Stress corrosion verification tests show UIC treatment is capable in preventing environmental assisted cracking of stainless steels in severely corrosive conditions. In view of the test results, UIC technique has demonstrated to be a low cost, low contaminating, and effective surface stress improvement technology. (author)

A Systematic Review of Biopsychosocial Training Programs for the Self-Management of Emotional Stress: Potential Applications for the Military

Science.gov (United States)

Clausen, Shawn S.; Jonas, Wayne B.; Walter, Joan A. G.

2013-01-01

Combat-exposed troops and their family members are at risk for stress reactions and related disorders. Multimodal biopsychosocial training programs incorporating complementary and alternative self-management techniques have the potential to reduce stress-related symptoms and dysfunction. Such training can preempt or attenuate the posttraumatic stress response and may be effectively incorporated into the training cycle for deploying and redeploying troops and their families. A large systematic review was conducted to survey the literature on multimodal training programs for the self-management of emotional stress. This report is an overview of the randomized controlled trials (RCTs) identified in this systematic review. Select programs such as mindfulness-Based Stress Reduction, Cognitive Behavioral Stress Management, Autogenic Training, Relaxation Response Training, and other meditation and mind-body skills practices are highlighted, and the feasibility of their implementation within military settings is addressed. PMID:24174982

A Systematic Review of Biopsychosocial Training Programs for the Self-Management of Emotional Stress: Potential Applications for the Military

Directory of Open Access Journals (Sweden)

Cindy Crawford

2013-01-01

Full Text Available Combat-exposed troops and their family members are at risk for stress reactions and related disorders. Multimodal biopsychosocial training programs incorporating complementary and alternative self-management techniques have the potential to reduce stress-related symptoms and dysfunction. Such training can preempt or attenuate the posttraumatic stress response and may be effectively incorporated into the training cycle for deploying and redeploying troops and their families. A large systematic review was conducted to survey the literature on multimodal training programs for the self-management of emotional stress. This report is an overview of the randomized controlled trials (RCTs identified in this systematic review. Select programs such as mindfulness-Based Stress Reduction, Cognitive Behavioral Stress Management, Autogenic Training, Relaxation Response Training, and other meditation and mind-body skills practices are highlighted, and the feasibility of their implementation within military settings is addressed.

A systematic review of biopsychosocial training programs for the self-management of emotional stress: potential applications for the military.

Science.gov (United States)

Crawford, Cindy; Wallerstedt, Dawn B; Khorsan, Raheleh; Clausen, Shawn S; Jonas, Wayne B; Walter, Joan A G

2013-01-01

Combat-exposed troops and their family members are at risk for stress reactions and related disorders. Multimodal biopsychosocial training programs incorporating complementary and alternative self-management techniques have the potential to reduce stress-related symptoms and dysfunction. Such training can preempt or attenuate the posttraumatic stress response and may be effectively incorporated into the training cycle for deploying and redeploying troops and their families. A large systematic review was conducted to survey the literature on multimodal training programs for the self-management of emotional stress. This report is an overview of the randomized controlled trials (RCTs) identified in this systematic review. Select programs such as mindfulness-Based Stress Reduction, Cognitive Behavioral Stress Management, Autogenic Training, Relaxation Response Training, and other meditation and mind-body skills practices are highlighted, and the feasibility of their implementation within military settings is addressed.

Residual stress determination of rail tread using a laser ultrasonic technique

International Nuclear Information System (INIS)

Wang, Jing; Feng, Qibo

2015-01-01

A non-destructive method for measuring the residual stress on rail tread that uses a laser-generated ultrasonic technique is proposed. The residual stress distribution of different parts on both the new rail and used rail were examined. The surface acoustic waves (SAWs) are excited by a scanning line laser and detected by a laser ultrasonic detection system. A digital correlation method was used for calculating the changes in velocity of SAWs, which reflects the stress distribution. A wavelet de-noising technique and a least square fit were used for signal processing to improve the measurement accuracy. The effects of ultrasonic propagation distance and surface roughness on the determination of residual stress were analyzed and simulated. Results from the study demonstrate that the stress distribution results are accordant with the practical situation, and the laser-generated SAWs technique is a promising tool for the determination of residual stress in the railway inspection and other industrial testing fields. (paper)

Test plan for suitability assessment of five overcoring stress measurement techniques

International Nuclear Information System (INIS)

Gregory, E.C.; Rundle, T.A.; McCabe, W.M.; Kim, K.

1982-08-01

Tests are to be conducted at the Near-Surface Test Facility (NSTF) to assess the suitability of five overcoring techniques for in situ stress determination in a jointed basalt. The overcoring methods to be investigated use the following instrumentation to measure strain relief by overcoring a pilot borehole: USBM borehole deformation gage, CSIRO hollow inclusion stress cell, cast epoxy inclusion, the Lulea triaxial strain cell and the ''doorstopper'' biaxial strain cell. The tests are to provide data regarding the state of stress below the NSTF. This information is to be used in the evaluation of each method of overcoring. During the course of field testing, an attempt is to be made to adapt conventional overcoring techniques and analytical methods to the basalt medium. If overcoring stress determination in basalt is shown suitable, then additional studies will be identified to further adapt a technique for use at depth. In addition to the five overcoring techniques to be tested at the NSTF, stress measurements by Hydrofracturing are to be conducted to provide data for direct comparison with overcoring results. 16 refs., 18 figs

Incidence of stress on top management and its impact upon health and work area

Directory of Open Access Journals (Sweden)

Dana Maria Staňková

2009-01-01

Full Text Available Within the frame of this paper the key theoretical knowledge to the selected topic is described, the presentation of partial results and discussion on the issue of the psychological aspects of managerial work, focusing on stress and its manifestations are submitted. The aim of this research was to identify the most frequent stress symptoms in the physiological, emotional and behavioral field and to define the main factors which cause them in work and private life terms. For the purpose of this research of stress effects on health area a questionnaire technology of our own design was chosen. For a deeper understanding of sources of an increased psychological stress in managerial activities a technique of interviews with the top managers was used. Research investigation has showed the action of stress on the senior managers, particularly increased during the current economic recession. The most significant signs of stress are manifested in physiological area, especially by fatigue, headache, digestion problems and sleep disturbances, as in the emotional area by anxiety, excessive concern and overall irritability. At the same time stress impacts also the behavioral area, where it has a negative impact to the work and family life. In the course of processing this subject, an absolutely obvious need occurred for a deeper processing of this large area of work stress, which will be subsequently dealing with, and whose output will be, the methodology of anti-stress strategy for HR (Human Resources managers and Senior Executives of companies to prevent stress, promote health and quality of living conditions in the workplace.

Design element alternatives for stress-management intervention websites.

Science.gov (United States)

Williams, Reg A; Gatien, Gary; Hagerty, Bonnie

2011-01-01

Typical public and military-sponsored websites on stress and depression tend to be prescriptive. Some require users to complete lengthy questionnaires. Others reproduce printed flyers, papers, or educational materials not adapted for online use. Some websites require users to follow a prescribed path through the material. Stress Gym was developed as a first-level, evidence-based, website intervention to help U.S. military members learn how to manage mild to moderate stress and depressive symptoms using a self-help intervention with progress tracking and 24/7 availablility. It was designed using web-based, health-management intervention design elements that have been proven effective and users reported they prefer. These included interactivity, self-pacing, and pleasing aesthetics. Users learned how to manage stress by accessing modules they choose, and by practicing proven stress management strategies interactively immediately after login. Test results of Stress Gym with Navy members demonstrated that it was effective, with significant decreases in reported perceived stress levels from baseline to follow-up assessment. Stress Gym used design elements that may serve as a model for future websites to emulate and improve upon, and as a template against which to compare and contrast the design and functionality of future online, health-intervention websites. Copyright © 2011 Elsevier Inc. All rights reserved.

Managerial Stress Management as an Asset in People Management Being a Marketing Strategy Element

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Branislav Radnović

2013-07-01

Full Text Available Any service organization operating under turbulent market conditions must have a successful marketing strategy. A successful marketing strategy implies proper management of all elements within a marketing mix: service package, price, distribution channels, promotion, service process, service ambience and people. People, i.e. primarily the employed within an organization are one of the elements that must be appropriately considered when drawing up and implementing a marketing strategy. Proper personnel management must nowadays include good management of managerial stress. Adequate managerial stress management is preconditioned by successful identification of sources of managerial stress. The aim of this paper is to present the importance of proper and timely identification of sources of managerial stress. The paper demonstrates the carried out scientific research based on a method that is universal for all types of organizations, regardless of their type and activity, in order to precisely identify the sources of managerial stress and define its proper management, as an asset in people management, which is an element of marketing strategy. The research was conducted using a survey, sampling 100 employees in 13 organizations throughout Serbia. Survey results indicated that the most important sources of managerial stress are: participation in decision-making, selection process, earnings, and time and deadlines pressure. Therefore, recommendations are provided for directing identified sources of managerial stress towards successful management of people as an element of marketing strategy.

Managing stress in a crisis.

Science.gov (United States)

Wright-Reid, Alison

2018-01-01

Crisis situations are inherently uncertain and threatening. Although the primal stress reactions they provoke deliver some advantages, they so severely restrict intellect and behaviour that consultants observe crisis teams making the same mistakes over and again. Stress risks can be managed before, during and after a crisis. Crisis planning can select the right people, control the crisis team environment, and mitigate fatigue risks and memory demands. Because stress reactions are primitive, stress can be manipulated at a remarkably primitive level and teams can increase their resilience through such basics as sleep and breathing skills. Teams can learn to manipulate perceptions of danger, to tolerate uncertainty and to become comfortable making decisions which were reasonable at the time. Crisis leaders can frame the crisis as a challenge and options as gains, and can ensure the team avoids groupthink and challenges the paradigm. Where individuals are trained to apply critical thinking processes, intuitive decision-making is not only fast, but also accurate, and helps to challenge assumptions, predictions and groupthink. Crises are more easily recognised and managed where training has covered critical decision methods.

The effect of emotional freedom technique on stress and anxiety in nursing students: A pilot study.

Science.gov (United States)

Patterson, Susan Librizzi

2016-05-01

Stress and anxiety have been identified as significant issues experienced by student nurses during their education. Some studies have suggested that the stress experienced by nursing students is greater than that experienced by medical students, other non-nursing healthcare students, degreed nurses, and the female population in general. A recently introduced energy type therapy, emotional freedom technique (EFT), has shown some success in reducing symptoms of anxiety, stress, and fear in a variety of settings. The purpose of this study was to determine the efficacy of EFT in decreasing anxiety and stress as a potential intervention to assist students in stress management. The study used a mixed method design of both qualitative and quantitative measures. Quantitatively, in a one group pretest-posttest design, participants received group instruction in the technique and were encouraged to repeat it daily. Self-reported anxiety was measured at baseline, and then weekly for four weeks using the Perceived Stress Scale (PSS) and the State-Trait Anxiety Inventory (STAI). The qualitative survey was completed by participants at the end of the study in order to capture a more subjective experience. The pilot study was conducted in a two-year college in the southeastern region of the United States. All enrolled nursing students in an associate degree nursing program were invited to participate. Participation was voluntary, resulting in an original convenience sample of thirty-nine nursing students (N=39). Data collection instruments included a demographic questionnaire, pretest State-Trait Anxiety Inventory (STAI) and Perceived Stress Scale (PSS). A qualitative questionnaire was also administered at the end of the four weeks. STAI and PSS were administered weekly. Data analysis using RMANOVA was performed at the second, third and the fourth week. Decreases in anxiety as measured on both the STAI and PSS were statistically significant (p=.05). For PSS, STAI state and trait

Managing Teacher Stress and Burnout.

Science.gov (United States)

Sparks, Dennis; Hammond, Janice

This monograph offers a practical guide for identifying and managing those stressors that are in the specific domain of the individual--exercise, diet, sleep, interpersonal relations, time and conflict management, and relaxation. The first section covers stress theory; methods to identify and clarify stressors; restoration of a balanced…

Managing the stress of bringing the economy in the Eastern German states to the level of the Western German states: A comparison of occupational stress, physical and psychological well-being and coping among managers from West and the former East Germany

NARCIS (Netherlands)

Kirkcaldy, B.; Petersen, L.E.; Hübner, G.

2002-01-01

Compared managers in the private and public sector from West and the former East Germany with regard to their perception of job stress, locus of control, type A behavior pattern, job satisfaction, mental and physical health, and the use of coping techniques. 136 managers (mean age 47 yrs) were

Emergency and crisis management: critical incident stress management for first responders and business organisations.

Science.gov (United States)

Guenthner, Daniel H

2012-01-01

A literature review was performed on critical incident stress after September 11th, 2001 (9/11), and Hurricanes Katrina and Rita, which focused on the need to implement a holistic critical incident stress management programme for first responders and business organisations. Critical incident stress management is required to handle acute stress and other distress in the face of natural or man-made disasters, including terrorist attacks. A holistic approach to community resilience through a well-planned and implemented critical incident stress management programme has been shown in the literature to promote self-help and self-efficacy of individuals and organisations. The interventions and programme elements defined clearly show how a number of different intervention and prevention strategies will promote business and community resilience and also self-efficacy in a culturally-diverse community and organisation. Implementing a critical incident stress management programme within a responding business organisation is critical because of the fact that first responders are the most susceptible every day to exposure to critical incidents that will affect their mental health; and business employees will suffer some of the same maladies as first responders in the event of a disaster or crisis. Utilising the framework provided, a holistic critical incident stress management programme can be implemented to help reduce the effects of burnout, absenteeism, acute stress, post-traumatic stress, substance use and traumatic stress, and to work to promote community resilience and toughen individuals against the effects of stress. Taking care of the needs of the employees of a business organisation, and of those of first responders, is clearly required.

Work site stress management: national survey results.

Science.gov (United States)

Fielding, J E

1989-12-01

The National Survey of Work Site Health Promotion Activities established baseline data on the frequency of nine types of health promotion activity at private work sites with more than 50 employees in the United States. Stress management activities were provided at 26.6% of work sites. Types of activities at those work sites with some stress management activity included group counseling (58.5%), individual counseling (39.3%), follow-up counseling (25.9%), special events (11.5%), providing information about stress (80.7%), providing a place to relax (64.8%), and making organizational changes to reduce employee stress (81.2%). Frequency of activities varied by industry type and by region of the country. Incidence of most types of activities did not increase as work site size increased, although the likelihood of having any of these activities did increase with work site size. Stress management activities were more likely to be present at work sites with a medical staff or health educator. An increase in output, productivity, or quality was the most frequently cited benefit (46.5%). Negative effects were reported at 2.6% of the work sites. Other health promotion activities found at the work sites surveyed included smoking cessation (61.8%), treatment and control of high blood pressure (36.7%), and weight control (34.7%). Employee Assistance Programs were responsible for stress management at 62% of the work sites with an Employee Assistance Program.

Stress Management: When and How to Say No

Science.gov (United States)

Healthy Lifestyle Stress management Sure it's easier to say yes, but at what price to your peace of mind? Here's why saying ... 12, 2016. Barbara Woodward Lips Patient Education Center. Stress management. Rochester, Minn.: Mayo Foundation for Medical Education and ...

Project Management Techniques

OpenAIRE

Mihalache Anita; Salagean Liana

2010-01-01

Project management is a technique that can aid in the planning, scheduling, and monitoring of complex projects characterized by numerous, non repetitive jobs called activities. Examples of projects that would use project management include: - developing a mass rapid – transit system for a metropolitan area; - organizing the relocation of a corporate headquarters; - planning the production of a concert, film, or play; - developing and marketing a new automobile; - constructing a high – rise of...

A wafer mapping technique for residual stress in surface micromachined films

International Nuclear Information System (INIS)

Schiavone, G; Murray, J; Smith, S; Walton, A J; Desmulliez, M P Y; Mount, A R

2016-01-01

The design of MEMS devices employing movable structures is crucially dependant on the mechanical behaviour of the deposited materials. It is therefore important to be able to fully characterize the micromachined films and predict with confidence the mechanical properties of patterned structures. This paper presents a characterization technique that enables the residual stress in MEMS films to be mapped at the wafer level by using microstructures released by surface micromachining. These dedicated MEMS test structures and the associated measurement techniques are used to extract localized information on the strain and Young’s modulus of the film under investigation. The residual stress is then determined by numerically coupling this data with a finite element analysis of the structure. This paper illustrates the measurement routine and demonstrates it with a case study using electrochemically deposited alloys of nickel and iron, particularly prone to develop high levels of residual stress. The results show that the technique enables wafer mapping of film non-uniformities and identifies wafer-to-wafer differences. A comparison between the results obtained from the mapping technique and conventional wafer bow measurements highlights the benefits of using a procedure tailored to films that are non-uniform, patterned and surface-micromachined, as opposed to simple standard stress extraction methods. The presented technique reveals detailed information that is generally unexplored when using conventional stress extraction methods such as wafer bow measurements. (paper)

Stress in crisis managers: evidence from self-report and psychophysiological assessments.

Science.gov (United States)

Janka, A; Adler, C; Fischer, L; Perakakis, P; Guerra, P; Duschek, S

2015-12-01

Directing disaster operations represents a major professional challenge. Despite its importance to health and professional performance, research on stress in crisis management remains scarce. The present study aimed to investigate self-reported stress and psychophysiological stress responses in crisis managers. For this purpose, 30 crisis managers were compared with 30 managers from other disciplines, in terms of self-reported stress, health status and psychophysiological reactivity to crisis-related and non-specific visual and acoustic aversive stimuli and cognitive challenge. Crisis managers reported lower stress levels, a more positive strain-recuperation-balance, greater social resources, reduced physical symptoms, as well as more physical exercise and less alcohol consumption. They exhibited diminished electrodermal and heart rate responses to crisis-related and non-specific stressors. The results indicate reduced stress and physical complaints, diminished psychophysiological stress reactivity, and a healthier life-style in crisis managers. Improved stress resistance may limit vulnerability to stress-related performance decline and facilitate preparedness for major incidents.

Preventing Stress in Organizations How to Develop Positive Managers

CERN Document Server

Donaldson-Feilder, Emma; Yarker, Joanna

2011-01-01

Preventing Stress in Organizations:How to Develop Positive Managersoffers an innovative, evidence-based approach to help managers prevent and reduce workplace stress in their staff.Provides information on the critical skills managers must develop in order to prevent stress in their staff, and the key ongoing behaviours that promote a healthy work environmentShows practitioners in occupational psychology, HR, Health and Safety and related professions how positive management can be integrated into an organization???s existing practices and processesServes as an essential guide for managers thems

THRESHOLD OF SIGNIFICANCE IN STRESS MANAGEMENT

Directory of Open Access Journals (Sweden)

Elena RUSE

2015-12-01

Full Text Available Stress management is the individual's ability to handle any situation, external conditions, to match the demands of the external environment. The researchers revealed several stages in the stress response. A first phase was called ‘‘alert reaction'' or ‘‘immediate reaction to stress‘‘, phase in which there are physiological modifications and manifestations that occur under psychological aspect. Adaptation phase is the phase in which the reactions from the first phase diminishes or disappears. Exhaustion phase is related to the diversity of stress factors and time and may exceed the resources of the human body to adapt. Influencing factors may be: limited, cognitive, perceptual, and a priori. But there is a threshold of significance in stress management. Once the reaction to external stimuli occurs, awareness is needed. The capability effect occurs, any side effect goes away and comes out the ''I AM'' effect.

Evaluated Plan Stress Of Weld In Pressure Tube Using X Ray Diffraction Technique

International Nuclear Information System (INIS)

Phan Trong Phuc; Nguyen Duc Thanh; Luu Anh Tuyen

2011-01-01

X ray diffraction is a fundamental technique measuring stress, this technique has determined crystal strain in materials, from that determined stress in materials. This paper presents study of evaluating plane stress of weld in pressure tube, using modern XRD apparatus: X Pert Pro. (author)

Effectiveness of a Stress Management Training on Motivation and Well-being

Directory of Open Access Journals (Sweden)

Saul Neves de Jesus

2013-09-01

Full Text Available This study investigated the immediate influence of a stress management training on teachers’ and physicians’ motivational (professional objective, intrinsic motivation, efficacy expectancies and well-being related outcomes (positive well-being, emotional exhaustion, work distress, irrational beliefs using meta-analytical techniques. In an action-research perspective, the stress management training program was implemented in several groups of physicians and teachers, in Portugal and in Brazil (n=144. It was found that, at all the samples where this intervention was implemented, an increase occurred on all motivational indicators and on positive well-being, and a decrease on negative well-being outcomes; nevertheless, not all obtained results are statistically significant. The largest impact of the implemented training program was at positive well-being at work, with a large effect size (d+=.81, and at the irrational beliefs, with a medium effect size (d+=.61. These results suggest the short-term benefits of this intervention on teachers’ and physicians’ motivation and well-being.

Nurse manager cognitive decision-making amidst stress and work complexity.

Science.gov (United States)

Shirey, Maria R; Ebright, Patricia R; McDaniel, Anna M

2013-01-01

  The present study provides insight into nurse manager cognitive decision-making amidst stress and work complexity.   Little is known about nurse manager decision-making amidst stress and work complexity. Because nurse manager decisions have the potential to impact patient care quality and safety, understanding their decision-making processes is useful for designing supportive interventions.   This qualitative descriptive study interviewed 21 nurse managers from three hospitals to answer the research question: What decision-making processes do nurse managers utilize to address stressful situations in their nurse manager role? Face-to-face interviews incorporating components of the Critical Decision Method illuminated expert-novice practice differences. Content analysis identified one major theme and three sub-themes.   The present study produced a cognitive model that guides nurse manager decision-making related to stressful situations. Experience in the role, organizational context and situation factors influenced nurse manager cognitive decision-making processes.   Study findings suggest that chronic exposure to stress and work complexity negatively affects nurse manager health and their decision-making processes potentially threatening individual, patient and organizational outcomes.   Cognitive decision-making varies based on nurse manager experience and these differences have coaching and mentoring implications. This present study contributes a current understanding of nurse manager decision-making amidst stress and work complexity. © 2012 Blackwell Publishing Ltd.

Virtual Reality Applications for Stress Management Training in the Military.

Science.gov (United States)

Pallavicini, Federica; Argenton, Luca; Toniazzi, Nicola; Aceti, Luciana; Mantovani, Fabrizia

2016-12-01

Stress Management Training programs are increasingly being adopted in the military field for resilience empowerment and primary stress prevention. In the last several years, advanced technologies (virtual reality in particular) have been integrated in order to develop more innovative and effective stress training programs for military personnel, including soldiers, pilots, and other aircrew professionals. This systematic review describes experimental studies that have been conducted in recent years to test the effectiveness of virtual reality-based Stress Management Training programs developed for military personnel. This promising state-of-the-art technology has the potential to be a successful new approach in empowering soldiers and increasing their resilience to stress. To provide an overview from 2001 to 2016 of the application of virtual reality for Stress Management Training programs developed for the military, a computer-based search for relevant publications was performed in several databases. Databases used in the search were PsycINFO, Web of Science (Web of Knowledge), PubMed, and Medline. The search string was: ("Virtual Reality") AND ("Military") AND ["Stress Training" OR ("Stress Management")]. There were 14 studies that met the inclusion criteria and were included in the review. The main observation to be drawn from this review is that virtual reality can provide interactive Stress Management Training to decrease levels of perceived stress and negative affect in military personnel. This technology appears to be a promising tool for assessing individuals' resilience to stress and for identifying the impact that stress can have on physiological reactivity and performance.Pallavicini F, Argenton L, Toniazzi N, Aceti L, Mantovani F. Virtual realtiy applications for stress management training in the military. Aerosp Med Hum Perform. 2016; 87(12):1021-1030.

The relationship between emotional intelligence and stress management

Directory of Open Access Journals (Sweden)

Saras Ramesar

2009-05-01

Full Text Available Regardless of where one lives in the world, one cannot escape three defi ning forces of our time: globalisation, the information revolution and the speed of change (Cascio, 2001. To ensure continued organisational performance and to maintain the competitive advantage, organisations must therefore constantly implement changes in strategy, structure, process and culture (Higgs, 2002; Langley, 2000. Goleman (1998 proposes a solution of self-awareness as a key skill in handling stress, thereby indicating that a lack of emotional intelligence in such an unstable environment means possible failure that can impact on everyone’s future. The general aim of this research was to determine whether there is a relationship between emotional intelligence and stress management in a group of managers. This was done through a quantitative study of the relationship between stress management and emotional intelligence. These constructs were operationalised by means of a combination of scales present in the Feelings and Emotions domain of the Occupational Personality Questionnaire (OPQ32i and the Emotional Quotient Inventory (Bar-On EQ-i. The correlation and regression results seem to indicate that stress management (the ability to cope with stress is a component of emotional intelligence, while stress can be either an input or an outflow of emotional intelligence or the lack thereof.

Changing stress levels through gaining information on stress

Directory of Open Access Journals (Sweden)

S.N. Madu

2002-09-01

Full Text Available Objective: The aim of this research was to find out the effect of the Information Phase of a Stress Management Program (SMP on the perceptions of participants about their stress levels. Method: A total sample of 100 workers (nursing staff, private business men and women, laboratory assistants, the protective services [foreman and security staff], as well as people in human resources departments took part in this study. All the participants were from the Northern and Gauteng Provinces in South Africa. The Combined Hassles and Uplifts Scale (Folkman & Lazarus, 1989 was used as an instrument to measure the perceived stress level of participants in a SMP. Result: A significant reduction in stress levels was achieved among those who received the Information Phase of the SMP only, as well as those who received the whole stress management techniques. There was no significant difference between the amount of reduction in perceived stress-levels achieved among those that received the Information Phase of the SMP only, compared to that of those who received the whole techniques. Conclusion: The authors conclude that where the resources are limited, only the information phase of a SMP may be given to desiring clients. That should help to save time and money spent on participating in SMPs. This should however not discourage the use of the whole SPM, where affordable. Keywords: Stress Management Programs, Information Phase, Perception, Stress Level.

Adherence to internet-based mobile-supported stress management

DEFF Research Database (Denmark)

Zarski, A C; Lehr, D.; Berking, M.

2016-01-01

of this study was to investigate the influence of different guidance formats (content-focused guidance, adherence-focused guidance, and administrative guidance) on adherence and to identify predictors of nonadherence in an Internet-based mobile-supported stress management intervention (ie, GET.ON Stress......) for employees. Methods: The data from the groups who received the intervention were pooled from three randomized controlled trials (RCTs) that evaluated the efficacy of the same Internet-based mobile-supported stress management intervention (N=395). The RCTs only differed in terms of the guidance format...... of the predictors significantly predicted nonadherence. Conclusions: Guidance has been shown to be an influential factor in promoting adherence to an Internet-based mobile-supported stress management intervention. Adherence-focused guidance, which included email reminders and feedback on demand, was equivalent...

Work-related stress management between workplace and occupational health care.

Science.gov (United States)

Kinnunen-Amoroso, Maritta; Liira, Juha

2016-06-13

Work-related stress has been evaluated as one of the most important health risks in Europe. Prevention of work related stress and interventions to reduce risk factors for stress in the workplace are conducted together by the enterprise and occupational health services. The aim of the study was to examine the experiences of Finnish occupational physicians on the stress management with enterprises. From the Finnish Association of Occupational Health Physicians membership list 207 physicians responded to self-administered anonymous questionnaire. The data were analysed using SPSS 17.0. The client enterprises contacted occupational health services frequently about work-related stress. Collaboration between occupational health and enterprises was strongest in companies' own occupational health services and generally with most experienced physicians. Occupational health services and enterprises shared responsibility for managing work-related stress. Professional experience and close contact with organisation management favours successful stress management between occupational health and enterprises.

Stress Testing as a Tool of Bank Risk Management

Directory of Open Access Journals (Sweden)

Antonyuk Oksana I.

2013-12-01

Full Text Available The goal of the article is development of theoretical, methodological and practical recommendations on the use of stress testing by Ukrainian commercial banks. Stress testing is defined as a part of bank risk management on the basis of scientific studies of domestic and foreign scientists. The article marks the essence of the bank stress testing and identifies its role in the structure of banks’ risk management in Ukraine. It considers goals of conducting stress testing in banking institutions. It identifies main aspects and specific features of conducting stress testing of bank risks. It characterises main advantages and shortcomings of use of stress testing in the modern bank risk management. It generalises the world and European approaches to the methods of conducting stress testing in commercial banks in comparison with the Ukrainian methodical recommendations. It shows that results of stress testing have practical value, since they help to preliminary assess influence of potentially negative events upon the state of the loan portfolio of the bank and make relevant managerial decisions.

The integration of studio cycling into a worksite stress management programme.

Science.gov (United States)

Clark, Matthew M; Soyring, Jason E; Jenkins, Sarah M; Daniels, Denise C; Berkland, Bridget E; Werneburg, Brooke L; Hagen, Philip T; Lopez-Jimenez, Francisco; Warren, Beth A; Olsen, Kerry D

2014-04-01

High stress is a prevalent problem in the worksite. To reduce stress, improve productivity, reduce absenteeism, and lower healthcare costs, many companies offer exercise classes or stress management programmes. Although physical activity is an important component of stress management, few worksites have integrated physical activity into their comprehensive stress reduction programmes. The purpose of this single-arm pilot project was to examine the potential effectiveness of an integrated exercise (studio cycling) and cognitive-behavioural stress management programme. Eighty-four adults, 75% female, mostly aged 40+ years, participated in an integrated 12-week cycling studio and cognitive-behavioural stress management programme. Participants experienced a significant and clinically meaningful reduction on the Perceived Stress Scale (p manage stress at the programme's end and at a 1-month follow-up. Participants also reported having significantly improved overall health, improved nutritional habits, higher physical activity level, greater confidence in their ability to follow a healthy diet, higher spiritual well-being, improved sleep, receiving more support for maintaining healthy living and improved quality of life at the completion of the 12-week programme and 1-month follow-up. These findings provide further support for an integrated exercise and stress management programme. © 2013 John Wiley & Sons, Ltd.

music performance as a therapy for managing stress amongst

African Journals Online (AJOL)

USER

performance as therapy would be a vital tool for managing stress amongst the .... work with the elderly, processing and relaxation work, and rhythmic entrainment for .... male and female lecturers on the strategies for stress management using.

Managing work-related stress in the district nursing workplace.

Science.gov (United States)

Burke, Michelle

2013-11-01

This article aims to highlight the issue of work-related stress within the district nursing workplace. It will acknowledge how the management of work-related stress has previously been discussed within nursing literature and will consider the emerging relationship between staff working conditions, staff wellbeing and quality of patient care. It will reintroduce the Health and Safety Executive's (HSE's) Management Standards approach to tackling work-related stress, which provides management support to reduce environmental work stressors and encourage enabling work environments and a positive workplace culture.

Management of science technique

International Nuclear Information System (INIS)

Bae, Byeong Han; Lee, Gap Du

2002-08-01

This book mentions change of environment and management of technique, business environment in information age technology and management such as classification of technology, innovation of technology and meaning of technology management, item innovation and technology about meaning of item development, innovation and item development, creation of item concept and item development, process of product innovation, product activity, product innovation product innovation and technology, development of product innovation, technology and marketing innovation, innovation of skill of marketing information system and globalization.

Different finite element techniques to predict welding residual stresses in aluminum alloy plates

International Nuclear Information System (INIS)

Moein, Hadi; Sattari-Far, Iradj

2014-01-01

This study is a 3D thermomechanical finite element (FE) analysis of a single-pass and butt-welded work-hardened aluminum (Al) 5456 plates. It aims to validate the use of FE welding simulations to predict residual stress states in assessing the integrity of welded components. The predicted final residual stresses in the plate from the FE simulations are verified through comparison with experimental measurements. Three techniques are used to simulate the welding process. In the first two approaches, welding deposition is applied by using element birth and interaction techniques. In the third approach, the entire weld zone is simultaneously deposited. Results show a value at approximately the yield strength for longitudinal residual stresses of the welded center of the butt-welded Al alloy plates with a thickness of 2 mm. Considering the application of a comprehensive heat source, along with heat loss modeling and the temperature dependent properties of the material, the approach without deposition predicts a reasonable distribution of residual stresses. However, the element birth and interaction techniques, compared with the no-deposit technique, provide more accurate results in calculating residual stresses. Furthermore, the element interaction technique, compared with the element birth technique, exhibits higher efficiency and flexibility in modeling the deposition of welded metals as well as less modeling cost.

A Systematic Review of Stress-Management Programs for Medical Students

Science.gov (United States)

Shiralkar, Malan T.; Harris, Toi B.; Eddins-Folensbee, Florence F.; Coverdale, John H.

2013-01-01

Objective: Because medical students experience a considerable amount of stress during training, academic leaders have recognized the importance of developing stress-management programs for medical students. The authors set out to identify all controlled trials of stress-management interventions and determine the efficacy of those interventions.…

Managing Stress to Control High Blood Pressure

Science.gov (United States)

... Aortic Aneurysm More Managing Stress to Control High Blood Pressure Updated:Jan 29,2018 The importance of stress ... This content was last reviewed October 2016. High Blood Pressure • Home • Get the Facts About HBP • Know Your ...

Stress Management for Children and Adolescents.

Science.gov (United States)

Sensor, M. Carol

This handbook was designed to provide a basic introduction to and understanding of stress and its impact upon children. Several coping techniques for children are presented along with the methods with which to teach them. These techniques are intended to provide a resource for school psychologists working with children and adolescents who are…

Can an Internal Locus of Control and Social Support Reduce Work-Related Levels of Stress and Strain?: A Comparative Study Between Spanish Owners and Managers.

Science.gov (United States)

Ariza-Montes, Antonio; Leal-Rodríguez, Antonio L; Rodríguez-Félix, Lucía; Albort-Morant, Gema

2017-09-01

The aim of this article is to assess the role played by both individual and contextual factors in reducing the manager's levels of stress and strain within the workplace setting. This article also highlights the manager's locus of control (LOC) as an internal factor and emphasizes the social support variable as a contextual factor. We use a sample of 332 respondents belonging to Spanish manufacturing and services firms and a structural equation modeling technique (partial least squares path modeling). The results reveal that there are significant differences between managers and owners about stress-strain relationship. The study provides support for the literature on stress management, which emphasizes the importance of a LOC and social support in influencing stress and strain between managers and owners.

Stress and ways of coping among nurse managers: An integrative review.

Science.gov (United States)

Labrague, Leodoro J; McEnroe-Petitte, Denise M; Leocadio, Michael C; Van Bogaert, Peter; Cummings, Greta G

2018-04-01

To appraise and synthesise empirical studies examining sources of occupational stress and ways of coping utilised by nurse managers when dealing with stress. The Nurse Manager's role is challenging yet draining and stressful and has adverse consequences on an individual's overall health and well-being, patients' outcomes and organisational productivity. Considerable research has been carried out; however, an updated and broader perspective on this critical organisational issue has not been performed. An integrative review. Five databases (Cumulative Index to Nursing and Allied Health Literature, SCOPUS, PubMed, PsychINFO and MEDLINE) were searched to identify relevant articles. Search terms and MeSH terms included: "charge nurse," "coping," "coping strategy," "coping style," "psychological adaptation," "psychological stress," "stressors," "nurse manager" and "unit manager." Twenty-two articles were included in this review. Reporting followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement guidelines. Four themes were identified: moderate stress levels, common sources of stress, ways of coping and the impact of nurses' characteristics on stress. Nurse managers experienced moderate levels of stress mainly from heavy workloads, lack of resources and financial responsibilities. Enhancing social support and promoting job control were seen as important in reducing work stress and its related consequences. Additional studies using a more rigorous method and a larger sample size preferably in multicultural settings would shed more light on this topic. Hospital and nurse administrators play an important role in promoting supportive structures for daily professional practice for nurse managers through staffing, organisational resources, support services, leadership and stress management training. © 2017 John Wiley & Sons Ltd.

Formation and Use of Stress Management Systems in Enterprises

Directory of Open Access Journals (Sweden)

Honchar Mykhailo F.

2017-12-01

Full Text Available In the article there developed a typology of factors of forming and using stress management systems in enterprises that implies their division into factors of direct and indirect impact. The first group includes the factor of the management system as a whole, competence of the staff, information support, goals and tasks of stress management, temporary orientation of systems of stress management and its object. In turn, the factors of indirect impact include the level and scale of the enterprise’s activities, stability of the functioning environment, organizational culture, psychological management features, organizational communications, stakeholder interests, social responsibility, and corporate image. Knowledge and understanding of such factors contributes to a more thorough diagnosis of processes within these systems, as well as selection of an adequate model of managerial behavior. In addition, the results provide an opportunity to optimize the parameters of stress management systems based on identification of the level of influence of each of these factors. It is concluded that most of the factors in forming and using stress management systems in enterprises are those that are purposefully exposed to influence on the part of the organization, for example, by making decisions, attracting additional resources, increasing the competence of the staff, reviewing the terms of contracts with partners, changing methods of performing work, etc. This is due to the fact that most of the factors considered are factors of the internal environment.

Stress Management in the Workplace. WBGH Worksite Wellness Series.

Science.gov (United States)

Jaffe, Dennis T.; And Others

This paper on designing and implementing a stress management program in the workplace begins by defining stress. A brief overview of the relationship of stress to health and personal style follows. The subsequent discussion of the relationship between stress and work focuses on these topics: work contributes to stress; stress affects work…

Stargate: Energy Management Techniques

OpenAIRE

Vijay Raghunathan; Mani Srivastava; Trevor Pering; Roy Want

2004-01-01

This poster presents techniques for energy efficient operation of the Stargate wireless platform. In addition to conventional power management techniques such as dynamic voltage and scaling and processor shutdown, the Stargate features several mechanisms for energy efficient operation of the communication subsystem, such as support for hierarchical radios, Bluetooth based remote wakeup, mote based wakeup, etc. Finally, design optimizations including the use of power gating, and provision for ...

Intelligent techniques in engineering management theory and applications

CERN Document Server

Onar, Sezi

2015-01-01

This book presents recently developed intelligent techniques with applications and theory in the area of engineering management. The involved applications of intelligent techniques such as neural networks, fuzzy sets, Tabu search, genetic algorithms, etc. will be useful for engineering managers, postgraduate students, researchers, and lecturers. The book has been written considering the contents of a classical engineering management book but intelligent techniques are used for handling the engineering management problem areas. This comprehensive characteristics of the book makes it an excellent reference for the solution of complex problems of engineering management. The authors of the chapters are well-known researchers with their previous works in the area of engineering management.

Web-Based and Mobile Stress Management Intervention for Employees

DEFF Research Database (Denmark)

Heber, E.; Lehr, D.; Ebert, D. D.

2016-01-01

Background: Work-related stress is highly prevalent among employees and is associated with adverse mental health consequences. Web-based interventions offer the opportunity to deliver effective solutions on a large scale; however, the evidence is limited and the results conflicting. Objective......: This randomized controlled trial evaluated the efficacy of guided Web-and mobile-based stress management training for employees. Methods: A total of 264 employees with elevated symptoms of stress (Perceived Stress Scale-10, PSS-10 >= 22) were recruited from the general working population and randomly assigned...... to an Internet-based stress management intervention (iSMI) or waitlist control group. The intervention (GET. ON Stress) was based on Lazarus's transactional model of stress, consisted of seven sessions, and applied both well-established problem solving and more recently developed emotion regulation strategies...

Mindfulness-based stress reduction as a stress management intervention for healthy individuals: a systematic review.

Science.gov (United States)

Sharma, Manoj; Rush, Sarah E

2014-10-01

Stress is a global public health problem with several negative health consequences, including anxiety, depression, cardiovascular disease, and suicide. Mindfulness-based stress reduction offers an effective way of reducing stress by combining mindfulness meditation and yoga in an 8-week training program. The purpose of this study was to look at studies from January 2009 to January 2014 and examine whether mindfulness-based stress reduction is a potentially viable method for managing stress. A systematic search from Medline, CINAHL, and Alt HealthWatch databases was conducted for all types of quantitative articles involving mindfulness-based stress reduction. A total of 17 articles met the inclusion criteria. Of the 17 studies, 16 demonstrated positive changes in psychological or physiological outcomes related to anxiety and/or stress. Despite the limitations of not all studies using randomized controlled design, having smaller sample sizes, and having different outcomes, mindfulness-based stress reduction appears to be a promising modality for stress management. © The Author(s) 2014.

Writing about stress: the impact of a stress-management programme on staff accounts of dealing with stress.

Science.gov (United States)

van Oorsouw, Wietske M W J; Embregts, Petri J C M; Bosman, Anna M T; Jahoda, Andrew

2014-05-01

Helping staff serving clients with intellectual disability and challenging behaviour to cope with stress has implications for their own well-being and for the lives of those they support. This study examined staff members' views of stress and the effectiveness of a stress-management intervention. Effectiveness was assessed using written assignments regarding stress management, and changes in views presented were tested in a pre- and post-test control group design. In the first phase, a content analysis was conducted across groups, which revealed that participants expressed a broad variety of views about stress and coping mechanisms, with considerable individual differences. In the second phase, a more fine-grained quantitative analysis was conducted to assess training effectiveness. Results showed an increase in the proportion of coping strategies referred to by the experimental group post-training. This positive change remained at follow-up. The results of the content analysis and the outcome data have implications for staff training. © 2013 John Wiley & Sons Ltd.

Transient stress control of aeroengine disks based on active thermal management

International Nuclear Information System (INIS)

Ding, Shuiting; Wang, Ziyao; Li, Guo; Liu, Chuankai; Yang, Liu

2016-01-01

Highlights: • The essence of cooling in turbine system is a process of thermal management. • Active thermal management is proposed to control transient stress of disks. • The correlation between thermal load and transient stress of disks is built. • Stress level can be declined by actively adjusting the thermal load distribution. • Artificial temperature gradient can be used to counteract stress from rotating. - Abstract: The physical essence of cooling in the turbine system is a process of thermal management. In order to overcome the limits of passive thermal management based on thermal protection, the concept of active thermal management based on thermal load redistribution has been proposed. On this basis, this paper focuses on a near real aeroengine disk during a transient process and studies the stress control mechanism of active thermal management in transient conditions by a semi-analytical method. Active thermal management is conducted by imposing extra heating energy on the disk hub, which is represented by the coefficient of extra heat flow η. The results show that the transient stress level can be effectively controlled by actively adjusting the thermal load distribution. The decline ratio of the peak equivalent stress of the disk hub can be 9.0% for active thermal management load condition (η = 0.2) compared with passive condition (η = 0), even at a rotation speed of 10,000 r/min. The reason may be that the temperature distribution of the disk turns into an artificial V-shape because of the extra heating energy on the hub, and the resulting thermal stresses induced by the negative temperature gradients counteract parts of the stress from rotating.

To Be or Not to Be (Stressed): The Critical Role of a Psychologically Healthy Workplace in Effective Stress Management.

Science.gov (United States)

Grawitch, Matthew J; Ballard, David W; Erb, Kaitlyn R

2015-10-01

This article explains how key practices pertaining to the psychologically healthy workplace can be used to develop a comprehensive approach to stress management in contemporary organizations. Specifically, we demonstrate the ways in which employee involvement, recognition, work-life balance, health and safety, and growth and development practices can be used to assist in the reduction of work stress and the proactive management of strain. Although many organizations strive to establish a positive environment conducive to work and well-being, identifying where to begin can often seem like a daunting task. Currently, many stress management efforts emphasize individual-level interventions that are simply implemented alongside existing organizational practices. We propose that a broader perspective allows for a better understanding of the stress process, resulting in the ability to consider a wider range of changes to organizational processes. Combining knowledge regarding psychologically healthy workplace practices, stress management intervention levels and the personal resource allocation framework, we present a comprehensive framework for approaching workplace stress management, which can be tailored to the unique needs of various organizations, departments and employees. By adopting this broader perspective, we believe organizations can more strategically address employee stress, resulting in more effective stress management and a profound impact on stress-related outcomes. Copyright © 2014 John Wiley & Sons, Ltd.

Mantram repetition for stress management in veterans and employees: a critical incident study.

Science.gov (United States)

Bormann, Jill E; Oman, Doug; Kemppainen, Jeanne K; Becker, Sheryl; Gershwin, Madeline; Kelly, Ann

2006-03-01

This paper reports a study assessing the usefulness of a mantram repetition programme. Complementary/alternative therapies are becoming commonplace, but more research is needed to assess their benefits. A 5-week programme teaching a 'mind-body-spiritual' technique of silently repeating a mantram - a word or phrase with spiritual meaning - to manage stress was developed. A mantram was chosen by individuals, who were taught to repeat it silently throughout the day or night to interrupt unwanted thoughts and elicit the relaxation response. Participants who attended a 5-week course were invited to participate in the study. Of those who consented, a randomly selected subset (n = 66) was contacted approximately 3 months after the course for a telephone interview using the critical incident interviewing technique. Participants were asked whether the intervention was helpful or not, and if helpful, to identify situations where it was applied. Interviews were transcribed and incidents were identified and categorized to create a taxonomy of uses. The data were collected in 2001-2002. Participants included 30 veterans, mostly males (97%), and 36 hospital employees, mostly females (86%). Mean age was 56 years (sd = 12.94). Fifty-five participants (83.3%) practiced the technique and reported 147 incidents where the programme was helpful. Outcomes were organized into a taxonomy of incidents using four major categories that included managing: (a) emotions other than stress (51%); (b) stress (23.8%); (c) insomnia (12.9%); and (d) unwanted thoughts (12.3%). A group of raters reviewed the categories for inter-rater reliability. The majority of participants from two distinct samples reported that the mantram programme was helpful in a variety of situations. The critical incident interviewing method was found to be practical, efficient, and thorough in collecting and analyzing data. Such qualitative methods contribute to understanding the benefits of mind-body complementary therapies.

Economic Techniques of Occupational Health and Safety Management

Science.gov (United States)

Sidorov, Aleksandr I.; Beregovaya, Irina B.; Khanzhina, Olga A.

2016-10-01

The article deals with the issues on economic techniques of occupational health and safety management. Authors’ definition of safety management is given. It is represented as a task-oriented process to identify, establish and maintain such a state of work environment in which there are no possible effects of hazardous and harmful factors, or their influence does not go beyond certain limits. It was noted that management techniques that are the part of the control mechanism, are divided into administrative, organizational and administrative, social and psychological and economic. The economic management techniques are proposed to be classified depending on the management subject, management object, in relation to an enterprise environment, depending on a control action. Technoeconomic study, feasibility study, planning, financial incentives, preferential crediting of enterprises, pricing, profit sharing and equity, preferential tax treatment for enterprises, economic regulations and standards setting have been distinguished as economic techniques.

Radiographic evaluation of coxofemoral joint laxity in dogs part I: New stress-radiographic positioning techniques

International Nuclear Information System (INIS)

Phiwipha Kamonrat; Duangdaun Kaenkangploo

2002-01-01

Two new stress-radiographic positioning techniques, namely 60 deg and 90 deg stress techniques, were introduced for quantifying hip joint laxity in dogs. The comparative characteristics and efficiency of these new techniques with angled hindlimbs were evaluated relative to the standard hip-extended radiographic technique. Forty, healthy, mongrel dogs with normal hip joint conformation were anesthetized and placed in dorsal recumbency before 3 radiograhps of the standard, 60 deg , and 90 deg stress techniques were taken. For the 60 deg stress technique, hindlimbs were extended in parallel to each other at 60 deg angled to the table top and stifles were slightly rotated inward, femoral heads were manually pushed in a craniodorsal direction during exposure. For the 90 deg stress technique, femurs were positioned perpendicular to the table top, stifles were 90 deg flexed and adducted and femoral heads were manually pushed in a craniodorsal direction during exposure. The subluxation index (SI) and dorsolateral subluxation score (DLS score) were calculated from 3 radiographic views for both hip joints to quantitate the relative degree of joint laxity. Results of the study indicated that the 60 deg (SI = 0.20+-0.045, DLS score = 62.5+-7.96 percent) and 90 deg (SI = 0.23+-0.044, DLS score = 61.2+-9.47 percent) stress-radiographs yielded significantly (p0.001) higher degree of hip joint laxity than the standard technique (SI)

Employee stress management: An examination of adaptive and maladaptive coping strategies on employee health.

Science.gov (United States)

Holton, M Kim; Barry, Adam E; Chaney, J Don

2015-01-01

Employees commonly report feeling stressed at work. Examine how employees cope with work and personal stress, whether their coping strategies are adaptive (protective to health) or maladaptive (detrimental to health), and if the manner in which employees cope with stress influences perceived stress management. In this cross-sectional study, a random sample of 2,500 full-time university non-student employees (i.e. faculty, salaried professionals, and hourly non-professionals) were surveyed on health related behaviors including stress and coping. Approximately 1,277 completed the survey (51% ). Hierarchical logistic regression was used to assess the ability of adaptive and maladaptive coping strategies to predict self-reported stress management, while controlling for multiple demographic variables. Over half of employees surveyed reported effective stress management. Most frequently used adaptive coping strategies were communication with friend/family member and exercise, while most frequently used maladaptive coping strategies were drinking alcohol and eating more than usual. Both adaptive and maladaptive coping strategies made significant (p stress management. Only adaptive coping strategies (B = 0.265) predicted whether someone would self-identify as effectively managing stress. Use of maladaptive coping strategies decreased likelihood of self-reporting effective stress management. Actual coping strategies employed may influence employees' perceived stress management. Adaptive coping strategies may be more influential than maladaptive coping strategies on perceived stress management. Results illustrate themes for effective workplace stress management programs. Stress management programs focused on increasing use of adaptive coping may have a greater impact on employee stress management than those focused on decreasing use of maladaptive coping. Coping is not only a reaction to stressful experiences but also a consequence of coping resources. Thereby increasing the

The problem of professional burnout in stress management

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Makasheva Natalia

2016-01-01

Full Text Available The problem of professional burnout is extremely relevant in current stress management. By its nature, professional burnout is a unique type of stress syndrome that is characterized by emotional exhaustion. It leads to loss of energy and interest in one’s job. A burnout could be the result of such syndromes as – burnout and boreout. It could emerge as the reaction of the organism to the high working intensity and stress working conditions or due to the boredom and absence of the sphere for professional realization. Both syndromes negatively influence the professional activity and require serious research and an adequate approach to the study. Studies have been conducted in the higher educational environment and among production employees. The studies were conducted with the application of the existing tests for revealing the “boreout” and “burnout” syndromes. Studies have shown that the syndrome “burnout” is common among workers with free working regulations, whose work requires greater independence, initiative and responsibility. According to the results of the study, the employees who are more free in the performance of their professional duties (teachers, managers are less subjected to the boreout syndrome. For the prevention and control of professional burnout company management needs to apply the achievements of stress management.

Development of technique to apply induction heating stress improvement to recirculation inlet nozzle

International Nuclear Information System (INIS)

Chiba, Kunihiko; Nihei, Kenichi; Ootaka, Minoru

2009-01-01

Stress corrosion cracking (SCC) have been found in the primary loop recirculation (PLR) systems of boiling water reactors (BWR). Residual stress in welding heat-affected zone is one of the factors of SCC, and the residual stress improvement is one of the most effective methods to prevent SCC. Induction heating stress improvement (IHSI) is one of the techniques to improve reduce residual stress. However, it is difficult to apply IHSI to the place such as the recirculation inlet nozzle where the flow stagnates. In this present study, the technique to apply IHSI to the recirculation inlet nozzle was developed using water jet which blowed into the crevice between the nozzle safe end and the thermal sleeve. (author)

Stress Management in the Police Work

Directory of Open Access Journals (Sweden)

Valeria-Liliana-Amelia Purda-Nicoară (Netotea-Suciu

2012-09-01

Full Text Available According to the World Health Organization estimates, stress is one of the risk factors most frequently affecting human health, along with obesity, alcoholism, drugs and smoking, and the suicide due to work-related stress will be the main cause of death in 2025 (Turc, 2006. Given this, and the that the profession of police officer has been ranked in the top ten most stressful jobs the U.S. (by The American Institute of Stress and categorized as one of the most stressful occupations in the world (by Michael Pittaro, executive director of The Council on Alcohol and Drug Abuse in 2008, in a study on occupational stress in police1, both because of the nature of police work, and because of the multiple influences associated with the work environment, this article aims to briefly review the issue of stress in the field of police work, covering many aspects of it, such as sources of stress, forms of stress and its implications, the prevention factors, strategies to reduce stress and combat its negative effects, so that workers in this field be able to recognize it when stress is present and what it was caused by, and be able to manage it effectively.

Managing Stress in the Principalship.

Science.gov (United States)

Lyons, James E.

1990-01-01

The principal's office is frequently a collection point for problems and demands. Secondary school principals often average 1,000 interactions daily. Principals can manage stress by declining to solve every problem, delegating responsibility, reexamining their supervisory role, developing networks of trusted friends, and engaging in…

Stress Concentration and Its Mitigation Techniques in Flat Plate with Singularities - A Critical Review

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Shubhashish Sanyal

2012-01-01

Full Text Available A number of analytical, numerical & experimental techniques are available for the reduction of stress concentration factor around discontinuities. Using various techniques the SCF around different discontinuities in a rectangular plate made up of different materials under different loading conditions have been reported in literature. Mitigation of stress concentration around different types of discontinuity is also reported in literature. This paper is to present an analysis and overview of emerging techniques developed for analysis as well as mitigation of stress concentration. The proposed methods in literature are compared.

Use of e-Learning for Stress management – Multi-group moderation analysis

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Aamir Sarwar

2016-12-01

Full Text Available The goal of this study is to find out the moderating role of type of industry and different levels of management with respect to eLearning perception, eLearning advantages and use of eLearning for Stress Management. Study tried to find out relationship between perceptions of eLearning, eLearning Advantages, perception of using eLearning for corporate training and more specifically for stress management. A cross sectional survey is conducted through structured questionnaire to collect the data from 686 managers working at different levels including 331 from manufacturing sector and 355 from services sector. Results of the study show positive relationship between perception of eLearning and eLearning for stress management and this relationship is significantly stronger for services industry. Positive relationship between eLearning advantages and eLearning for stress management and this relationship is significantly stronger for manufacturing industry. Study also revealed that positive relationship between eLearning perception and eLearning for stress management and this relationship is not significantly stronger for senior management than for middle management.

Effectiveness of a Comprehensive Stress Management Program to Reduce Work-Related Stress in a Medium-Sized Enterprise

Science.gov (United States)

2014-01-01

Objectives To assess the effectiveness of a comprehensive workplace stress management program consisting of participatory action-oriented training (PAOT) and individual management. Methods A comprehensive workplace stress management program was conducted in a medium-sized enterprise. The baseline survey was conducted in September 2011, using the Korean Occupational Stress Scale (KOSS) and Worker’s Stress Response Inventory (WSRI). After implementing both organizational and individual level interventions, the follow up evaluation was conducted in November 2011. Results Most of the workers participated in the organizational level PAOT and made Team-based improvement plans. Based on the stress survey, 24 workers were interviewed by a researcher. After the organizational and individual level interventions, there was a reduction of several adverse psychosocial factors and stress responses. In the case of blue-collar workers, psychosocial factors such as the physical environment, job demands, organizational system, lack of rewards, and occupational climate were significantly improved; in the case of white-collar workers, the occupational climate was improved. Conclusions In light of these results, we concluded that the comprehensive stress management program was effective in reducing work-related stress in a short-term period. A persistent long-term follow up is necessary to determine whether the observed effects are maintained over time. Both team-based improvement activities and individual interviews have to be sustainable and complementary to each other under the long-term plan. PMID:24524591

Effectiveness of a comprehensive stress management program to reduce work-related stress in a medium-sized enterprise.

Science.gov (United States)

Kim, Shin-Ae; Suh, Chunhui; Park, Mi-Hee; Kim, Kunhyung; Lee, Chae-Kwan; Son, Byung-Chul; Kim, Jeong-Ho; Lee, Jong-Tae; Woo, Kuck-Hyun; Kang, Kabsoon; Jung, Hyunjin

2014-01-01

To assess the effectiveness of a comprehensive workplace stress management program consisting of participatory action-oriented training (PAOT) and individual management. A comprehensive workplace stress management program was conducted in a medium-sized enterprise. The baseline survey was conducted in September 2011, using the Korean Occupational Stress Scale (KOSS) and Worker's Stress Response Inventory (WSRI). After implementing both organizational and individual level interventions, the follow up evaluation was conducted in November 2011. Most of the workers participated in the organizational level PAOT and made Team-based improvement plans. Based on the stress survey, 24 workers were interviewed by a researcher. After the organizational and individual level interventions, there was a reduction of several adverse psychosocial factors and stress responses. In the case of blue-collar workers, psychosocial factors such as the physical environment, job demands, organizational system, lack of rewards, and occupational climate were significantly improved; in the case of white-collar workers, the occupational climate was improved. In light of these results, we concluded that the comprehensive stress management program was effective in reducing work-related stress in a short-term period. A persistent long-term follow up is necessary to determine whether the observed effects are maintained over time. Both team-based improvement activities and individual interviews have to be sustainable and complementary to each other under the long-term plan.

Dimensions of Organisational Stress: A Study of Managers in Mauritius

African Journals Online (AJOL)

This study examined the dimensions of organisational stress. Data were gathered from 161 managers through a questionnaire. These managers represented five different organisations. Seven dimensions of stress were extracted through varimax rotated factor analysis. Experience of inequity, role overload, and inadequacy ...

"I just start crying for no reason": the experience of stress and depression in pregnant, urban, African-American adolescents and their perception of yoga as a management strategy.

Science.gov (United States)

Kinser, Patricia; Masho, Saba

2015-01-01

Perinatal health disparities are of particular concern with pregnant, urban, African-American (AA) adolescents, who have high rates of stress and depression during pregnancy, higher rates of adverse pregnancy and neonatal outcomes, and many barriers to effective treatment. The purpose of this study was to explore pregnant, urban, AA teenagers' experience of stress and depression and examine their perceptions of adjunctive nonpharmacologic management strategies, such as yoga. This community-based, qualitative study used nontherapeutic focus groups to allow for exploration of attitudes, concerns, beliefs, and values regarding stress and depression in pregnancy and nonpharmacologic management approaches, such as mind-body therapies and other prenatal activities. The sample consisted of pregnant, AA, low-income adolescents (n=17) who resided in a large urban area in the United States. The themes that arose in the focus group discussions were that 1) stress and depression symptoms are pervasive in daily life, 2) participants felt a generalized sense of isolation, 3) stress/depression management techniques should be group based, interactive, and focused on the specific needs of teenagers, and 4) yoga is an appealing stress management technique to this population. Findings from this study suggest that pregnant, urban, adolescents are highly stressed; they interpret depression-like symptoms to be signs of stress; they desire group-based, interactive activities; and they are interested in yoga classes for stress/depression management and relationship building. It is imperative that health care providers and researchers focus on these needs, particularly when designing prevention and intervention strategies. Copyright © 2015 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Measurement of in-situ stress in salt and rock using NQR techniques

International Nuclear Information System (INIS)

Schempp, E.; Hirschfeld, T.; Klainer, S.

1980-01-01

A discussion of how stress and strain affect the quantities which can be measured in an NQR experiment shows that, for stresses of the magnitude to be expected at depths up to about 10,000 feet, quadrupole coupling constants will fall in the range of 1 to 10 kHz for both the sodium and chloride ions in NaCl. The most promising system involves pulsed nuclear double resonance detection; and alterative is to observe the quadrupolar splitting of the NMR signal. Choices to be made in the measurement and mapping techniques are discussed. The well-known perturbation of the homogenous stress field in the neighborhood of a borehole is shown to be advantageous from the point of view of obtaining directional information on the stress. Construction and operation of a borehole stress sensor are considered. The NQR technique seems feasible for measuring the magnitude and direction of underground stress with a resolution of about 25 psi, or 2.5% at 1000 psi. Downhole instrumentation suitable for in-situ determinations of stress appears within the state of the art. Additional tasks required on the project are identified

Effectiveness of stress-management training in the first trimester of pregnancy on improvement of stress reduction in General Moheb Yas Women Hospital

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Marzieh Shirazi

2016-10-01

Method: This randomized clinical trial study was performed on 75 pregnant women in their first trimester of pregnancy. These women were referred to the hospital for regular prenatal care. They were assessed by standard anxiety questioner, using Hamilton anxiety scale. The validity and reliability of questioner were approved by experts in this field. Based on Hamilton Scale, the pregnant women were divided to three groups. Pregnant women with low, moderate and sever level anxiety, had18-25, 25-35, and more than 35 scales respectively. According to the level of their anxiety, women in moderate and sever anxiety, as clinical groups, were arranged for stress management workshop based on mindfulness technique in 60 minutes in 5 session per week. For this experimental group were made available compact disk (CD training for practicing lessons during the week. Mindfulness technique was including: Body scan, setting meditation and passing thought technique. Low anxiety level group, as control group, had regular pregnancy care. The groups didn’t need to medical treatment according to the psychiatrist interview. In the ending of therapy, clinical and control groups were assessed by anxiety scale again. Data were analyzed using the statistical software SPSS version 18, T- test analysis was performed. The IRCT code was IRCT2013081814174N2. Results: In this study, it was demonstrated, the level of anxiety and stress was decreased significantly between women in clinical groups, 27.5 to 14.1 for moderated level stress (p=0.001 and 40.1 to16.6 for high level of stress (p=0.001 respectively.. Conclusion: Based on our findings, psychological intervention has beneficial effect on stress reduction during pregnancy. It have direct influence on maternal health status.

Lower limb stress fractures in sport: Optimising their management and outcome

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Robertson, Greg A J; Wood, Alexander M

2017-01-01

Stress fractures in sport are becoming increasing more common, comprising up to 10% of all of sporting injuries. Around 90% of such injuries are located in the lower limb. This articles aims to define the optimal management of lower limb stress fractures in the athlete, with a view to maximise return rates and minimise return times to sport. Treatment planning of this condition is specific to the location of the injury. However, there remains a clear division of stress fractures by “high” and “low” risk. “Low risk” stress fractures are those with a low probability of fracture propagation, delayed union, or non-union, and so can be managed reliably with rest and exercise limitation. These include stress fractures of the Postero-Medial Tibial Diaphysis, Metatarsal Shafts, Distal Fibula, Medial Femoral Neck, Femoral Shaft and Calcaneus. “High risk” stress fractures, in contrast, have increased rates of fracture propagation, displacement, delayed and non-union, and so require immediate cessation of activity, with orthopaedic referral, to assess the need for surgical intervention. These include stress fractures of the Anterior Tibial Diaphysis, Fifth Metatarsal Base, Medial Malleolus, Lateral Femoral Neck, Tarsal Navicular and Great Toe Sesamoids. In order to establish the optimal methods for managing these injuries, we present and review the current evidence which guides the treatment of stress fractures in athletes. From this, we note an increased role for surgical management of certain high risk stress fractures to improve return times and rates to sport. Following this, key recommendations are provided for the management of the common stress fracture types seen in the athlete. Five case reports are also presented to illustrate the application of sport-focussed lower limb stress fracture treatment in the clinical setting. PMID:28361017

Lower limb stress fractures in sport: Optimising their management and outcome.

Science.gov (United States)

Robertson, Greg A J; Wood, Alexander M

2017-03-18

Stress fractures in sport are becoming increasing more common, comprising up to 10% of all of sporting injuries. Around 90% of such injuries are located in the lower limb. This articles aims to define the optimal management of lower limb stress fractures in the athlete, with a view to maximise return rates and minimise return times to sport. Treatment planning of this condition is specific to the location of the injury. However, there remains a clear division of stress fractures by "high" and "low" risk. "Low risk" stress fractures are those with a low probability of fracture propagation, delayed union, or non-union, and so can be managed reliably with rest and exercise limitation. These include stress fractures of the Postero-Medial Tibial Diaphysis, Metatarsal Shafts, Distal Fibula, Medial Femoral Neck, Femoral Shaft and Calcaneus. "High risk" stress fractures, in contrast, have increased rates of fracture propagation, displacement, delayed and non-union, and so require immediate cessation of activity, with orthopaedic referral, to assess the need for surgical intervention. These include stress fractures of the Anterior Tibial Diaphysis, Fifth Metatarsal Base, Medial Malleolus, Lateral Femoral Neck, Tarsal Navicular and Great Toe Sesamoids. In order to establish the optimal methods for managing these injuries, we present and review the current evidence which guides the treatment of stress fractures in athletes. From this, we note an increased role for surgical management of certain high risk stress fractures to improve return times and rates to sport. Following this, key recommendations are provided for the management of the common stress fracture types seen in the athlete. Five case reports are also presented to illustrate the application of sport-focussed lower limb stress fracture treatment in the clinical setting.

Cross-country discrepancies on public understanding of stress concepts: evidence for stress-management psychoeducational programs

OpenAIRE

Souza-Talarico, Juliana Nery; Wan, Nathalie; Santos, Sheila; Fialho, Patr?cia Paes Araujo; Chaves, Eliane Corr?a; Caramelli, Paulo; Bianchi, Estela Ferraz; Santos, Aline Talita; Lupien, Sonia J

2016-01-01

Background Negative effects of stress have pose one of the major threats to the health and economic well being of individuals independently of age and cultural background. Nevertheless, the term ?stress? has been globally used unlinked from scientificevidence-based meaning. The discrepancies between scientific and public stress knowledge are focus of concern and little is know about it. This is relevant since misconceptions about stress may influence the effects of stress-management psychoedu...

[Mind-body approach in the area of preventive medicine: focusing on relaxation and meditation for stress management].

Science.gov (United States)

Kang, Yunesik

2010-09-01

Emotional support and a stress management program should be simultaneously provided to clients as effective preventive services for healthy behavioral change. This study was conducted to review various relaxation and meditation intervention methods and their applicability for a preventive service program. The author of this paper tried to find various relaxation and meditation programs through a literature review and program searching and to introduce them. The 'Relaxation Response' and 'Mindfulness Based Stress Reduction (MBSR)' are the most the widely used meditative programs in mainstream medical systems. Abdominal breathing, Progressive Musclular Relaxation (PMR), Relaxative Imagery, Autogenic Training (AT) and Biofeedback are other well-known techniques for relaxation and stress management. I have developed and implemented some programs using these methods. Relaxation and meditation classes for cancer patients and a meditation based stress coping workshop are examples of this program. Relaxation and meditation seem to be good and effective methods for primary, secondary and tertiary preventive service programs. Program development and standardization and further study are needed for more and wider use of the mind-body approach in the preventive service area of medicine.

A Community-based Stress Management Program: Using Wearable Devices to Assess Whole Body Physiological Responses in Non-laboratory Settings.

Science.gov (United States)

Carter, Robert; Carter, Kirtigandha Salwe; Holliday, John; Holliday, Alice; Harrison, Carlton Keith

2018-01-22

A pragmatic breath-based intervention to benefit human performance and stress management is timely and valuable to individuals seeking holistic approaches for emotional regulation and optimizing compensatory reserve mechanisms. This protocol is designed to not only teach mind-body awareness but also to provide feedback utilizing physiological data and survey results. The primary findings of this study showed that heart coherence and alpha variables were significantly correlated after four weeks of the breath-based meditation stress protocol. Meditation and rhythmic breathing produced significant increases in alpha brain activity. These brain physiological responses conformed to the Pleth Variability Index (PVI) changes, suggesting the ability of the human body to enter into a meditative state and effectively manage stress. When assessed after four weeks of daily practicing the techniques employed in the stress management protocol, based on the Five Facet Mindfulness Questionnaire, subjects improved in applying mindfulness skills. The overall mindfulness score, Pleth variability index (PVI), and perfusion index (PI) increased after the 4-week intervention period. Results from electroencephalography (brain waves) were consistent with a meditative state during the post-study follow-up session. This provides evidence that wearable devices are feasible for data collection during a breath-based stress management intervention. This protocol can be easily and efficiently implemented into any study design in which physiological data are desired in a non-laboratory-based setting.

Individual Stress Management Coursework in Canadian Teacher Preparation Programs

Science.gov (United States)

Harris, Gregory E.

2011-01-01

Teacher stress is a significant issue facing the teaching profession. The current paper explores individual stress management as a viable option to address stress in this profession. Specifically, Canadian teacher education programs are examined to identify the prevalence of pre-service teacher education courses focused on individual stress…

Stress and anxiety in women with gestational diabetes during dietary management.

Science.gov (United States)

Hui, Amy Leung; Sevenhuysen, Gustaaf; Harvey, Dexter; Salamon, Elizabeth

2014-01-01

To explore the stress and anxiety experiences during dietary management in women with gestational diabetes (GDM). Thirty women with GDM from the Winnipeg area participated in the mixed methods study. Each participant completed a Food Choice Map semistructured interview, a Perceived Stress Scale, a Pregnancy Anxiety Scale, a State-Trait Anxiety Inventory-Trait questionnaire, and a demographic questionnaire. Stress and anxiety experiences were identified from interview transcripts and categorized into themes based on the constant comparative method. Questionnaire scores aided in interpreting the stress and anxiety experience in the qualitative data. Three major themes were generated from the interviews: (1) stress related to GDM diagnosis and the perception of a high risk pregnancy; (2) stress over losing control of GDM during the process of dietary management; and (3) anxiety related to the fear of maternal and infant complications. Women on insulin experienced significantly higher levels of perceived stress (P stress was more prevalent in women using insulin compared to the ones on diet treatment only (Fisher exact test, P Unhealthy diet coping strategies occurred with the stress and anxiety. Stress and anxiety were associated with different contexts in this study sample. Women who were on insulin experienced significantly higher levels of perceived stress related to dietary management. © 2014 The Author(s).

Coping strategies for managing occupational stress for improved ...

African Journals Online (AJOL)

Occupational stress is receiving increasing concern as killer of workers and productivity deterrent. This paper assessed its management and some coping strategies, with a view to improving productivity among workers. The paper adopted literature review approach to x-ray the concept of occupational stress, symptoms of ...

Stages of Learning during a Self-Directed Stress Management Experience

Science.gov (United States)

Larson, Karl L.

2015-01-01

Purpose: The purpose of the study was to document the stages of learning reflected through student journaling during a self-directed experience in stress management, and the relationship of those stages to a historical model. Methods: College students participating in a full-semester course in stress management theory were required to select a…

Effectiveness of Group-Based Stress Management Cognitive-Behavioral Therapy on Improving Quality of Life among the Wives of Addicts Undergoing Treatment with Methadone

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Mohammad Shahkarami

2015-09-01

Full Text Available Introduction & Purpose: Cognitive-behavioral stress management therapy refers to a family of stress management interventions that are based on cognitive-behavioral approach. The stress management increases the ability of people to reduce stress and cope with stress-eliciting situations. The present study tries to explain the effectiveness of group-based stress management cognitive-behavioral therapy in the improvement of life quality among the women whose husbands take methadone in their treatments. Methods: The present study is a semi-empirical intervention that uses a pre- and- post- test design with a control group. The statistical universe in the present study consisted of all the women whose husbands were receiving methadone treatment in Tasmim Addiction Treatment Center in Khoramabad City in 2013. Among the women who came to this center to take weekly classes for instructions useful in family interactions, 24 were selected on the basis of availability sampling and in accordance with the criteria assumed in this study, that is, the women who had the lowest scores on the scale of life quality. They were randomly assigned to the experimental group (N=12 and the control group (N=12. The instrument used in this study was the World Health Organization Quality of Life Questionnaire (WHOQOL, 1996, which was completed by subjects in two per-test and post- test phases. The project (the stress management cognitive-behavioral therapy was implemented on the basis of the Antony et al Manual in ten two-hour sessions with a group technique and with an interval of one session per week for the participants in the experimental group, without any intervention for the control group. At the end of therapeutic sessions, the two groups were again evaluated (the post- test phase. The data of the present study were analyzed by means of the univariate covariance analysis test (ANCOVA and the statistical software SPSS18. Results: Results indicated that the life

Changes in stress and coping from a randomized controlled trial of a three-month stress management intervention

DEFF Research Database (Denmark)

Willert, M.V.; Thulstrup, A.M.; Hertz, J.

2009-01-01

Objectives The aim of this study was to investigate whether it group-based stress management intervention, based on principles from cognitive behavior therapy, call reduce stress and alter coping strategies in an occupationally diverse population with extensive symptoms of work-related stress....... Methods Using a randomized wait list control design, 102 participants were divided into two groups: intervention and wait list control. The intervention was a three-month group-based stress management program. Outcomes measures were the Perceived Stress Scale (PSS-10, range 0-40 points) and five......% Cl -0.89-0.07) favouring the intervention. The gains achieved during treatment were maintained when followed up three months later. Conclusions Treatment is Superior to the control condition in positively affecting perceived stress and positive reframing. When followed up, the gains achieved...

Decreasing Students' Stress through Time Management Training: An Intervention Study

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Häfner, Alexander; Stock, Armin; Oberst, Verena

2015-01-01

The aim of this study was to examine the effects of a time management training program on perceived control of time and perceived stress in the context of higher education. Twenty-three undergraduate students attended a time management training intervention and reported demands, perceived stress and perceived control of time directly before 2 and…

Optimized inspection techniques and structural analysis in lifetime management

International Nuclear Information System (INIS)

Aguado, M.T.; Marcelles, I.

1993-01-01

Preservation of the option of extending the service lifetime of a nuclear power plant beyond its normal design lifetime requires correct remaining lifetime management from the very beginning of plant operation. The methodology used in plant remaining lifetime management is essentially based on the use of standard inspections, surveillance and monitoring programs and calculations, such as thermal-stress and fracture mechanics analysis. The inspection techniques should be continuously optimized, in order to be able to detect and dimension existing defects with the highest possible degree of accuracy. The information obtained during the inspection is combined with the historical data of the components: design, quality, operation, maintenance, and transients, and with the results of destructive testing, fracture mechanics and thermal fatigue analysis. These data are used to estimate the remaining lifetime of nuclear power plant components, systems and structures with the highest degree possible of accuracy. The use of this methodology allows component repairs and replacements to be reduced or avoided and increases the safety levels and availability of the nuclear power plant. Use of this strategy avoids the need for heavy investments at the end of the licensing period

Trauma Tapping Technique: Practical First Aid for Stress and Trauma

African Journals Online (AJOL)

Epidemiological studies on posttraumatic stress disorder (PTSD) show a lifetime ... include re-experiencing the traumatic event, avoidant behavior for the memories of ... Methods. Trauma tapping technique (TTT) is a procedure that uses touch ...

Fasciatherapy and Reflexology compared to Hypnosis and Music Therapy in Daily Stress Management.

Science.gov (United States)

Payrau, Bernard; Quere, Nadine; Breton, Elisabeth; Payrau, Christine

2017-09-01

Patients suffering from stress symptoms due to every-day life who are looking for a non-pharmacological response to their relief expectation are many. Furthermore, early reckoning of the day-to-day stress which may lead to clinical diagnosis is the best way of preventing the stress-related diseases. Among the many alternative medicinal options, there is little evidence that fasciatherapy (Fs) and reflexology (Rf) are effective in this field. assess incidence of fasciatherapy Danis Bois Method (DBM) and of reflexology on patients' stress level in everyday-life, and provide a more informed choice among the numerous mind and body techniques by comparing them with hypnosis (Hp) and music therapy (Mt). Specialized Complementary and Alternative Medicine (CAM) centres for outpatients. 308 individuals (average age = 50.53 SD 14.37, 93 males, 215 females) going to the centres for health care, but free from serious diseases and not heavily medicated respecting the inclusion criteria and providing valid forms. Four armed, non-randomized observational pragmatic trial with pretest-posttest repeated measures, on separate samples of natural groups. According to the centre participants where they used to be treated, they were exposed to a single semi-standardized session of a technique of their choice: Fs, Rf, Hp, Mt. Volunteers had a controlled non-intervention resting (Rt) session. Mean STAI-Y assessing anxiety as reflecting the stress level: MANCOVA and ANCOVA performed with Tukey's HSD. MANCOVA indicates a significant reduction of anxiety ( p stress level in T0 (41.73) and on the mean sumscore of the trait (44.89), Fs (-13.92), Rf (-15.92), and Hp (-15.88) were equally effective on the stress level decrease. Mt (-10.0) and Rt (-6.38) showed the same level of effectiveness. The results suggest fasciatherapy DBM, hypnosis, and reflexology could be used as non-pharmacological and safe interventions in stress management. Though showing a lesser efficiency, music therapy could be

Exercise, Diet, and Stress Management as Mediators between Functional Disability and Health-Related Quality of Life in Multiple Sclerosis

Science.gov (United States)

Sung, Connie; Chiu, Chung-Yi; Lee, Eun-Jeong; Bezyak, Jill; Chan, Fong; Muller, Veronica

2013-01-01

The main objective of this study was to examine the mediational and moderational effect of exercise, diet, and stress management on the relationship between functional disability and health-related quality of life. Quantitative descriptive research design using multiple regression and correlation techniques was used. Participants were 215…

Effective Stress Management: A Model of Emotional Intelligence, Self-Leadership, and Student Stress Coping

Science.gov (United States)

Houghton, Jeffery D.; Wu, Jinpei; Godwin, Jeffrey L.; Neck, Christopher P.; Manz, Charles C.

2012-01-01

This article develops and presents a model of the relationships among emotional intelligence, self-leadership, and stress coping among management students. In short, the authors' model suggests that effective emotion regulation and self-leadership, as mediated through positive affect and self-efficacy, has the potential to facilitate stress coping…

Novel techniques in stress echocardiography: a focus on the advantages and disadvantages.

Science.gov (United States)

Vamvakidou, Anastasia; Gurunathan, Sothinathan; Senior, Roxy

2016-01-01

Stress echocardiography (SE) is an established tool not only for the assessment of coronary artery disease (CAD), but also for the evaluation of valvular disease and cardiomyopathy. New techniques, namely contrast echocardiography for function and perfusion including assessment of coronary flow reserve, strain imaging, 3-dimensional echocardiography, Doppler-derived coronary flow reserve and multimodality echocardiography, have been incorporated into stress protocols for improving assessment of cardiac disease. In this review, the advantages and disadvantages of these novel SE techniques are examined in terms of feasibility, accuracy, reproducibility and applications.

Creative Arts Interventions for Stress Management and Prevention—A Systematic Review

Science.gov (United States)

Martin, Lily; Bauer, Katharina; Nottensteiner, Alina; Mergheim, Katja

2018-01-01

Stress is one of the world’s largest health problems, leading to exhaustion, burnout, anxiety, a weak immune system, or even organ damage. In Germany, stress-induced work absenteeism costs about 20 billion Euros per year. Therefore, it is not surprising that the Central Federal Association of the public Health Insurance Funds in Germany ascribes particular importance to stress prevention and stress management as well as health enhancing measures. Building on current integrative and embodied stress theories, Creative Arts Therapies (CATs) or arts interventions are an innovative way to prevent stress and improve stress management. CATs encompass art, music, dance/movement, and drama therapy as their four major modalities. In order to obtain an overview of CATs and arts interventions’ efficacy in the context of stress reduction and management, we conducted a systematic review with a search in the following data bases: Academic Search Complete, ERIC, Medline, Psyndex, PsycINFO and SocINDEX. Studies were included employing the PICOS principle and rated according to their evidence level. We included 37 studies, 73% of which were randomized controlled trials. 81.1% of the included studies reported a significant reduction of stress in the participants due to interventions of one of the four arts modalities. PMID:29470435

Creative Arts Interventions for Stress Management and Prevention—A Systematic Review

Directory of Open Access Journals (Sweden)

Lily Martin

2018-02-01

Full Text Available Stress is one of the world’s largest health problems, leading to exhaustion, burnout, anxiety, a weak immune system, or even organ damage. In Germany, stress-induced work absenteeism costs about 20 billion Euros per year. Therefore, it is not surprising that the Central Federal Association of the public Health Insurance Funds in Germany ascribes particular importance to stress prevention and stress management as well as health enhancing measures. Building on current integrative and embodied stress theories, Creative Arts Therapies (CATs or arts interventions are an innovative way to prevent stress and improve stress management. CATs encompass art, music, dance/movement, and drama therapy as their four major modalities. In order to obtain an overview of CATs and arts interventions’ efficacy in the context of stress reduction and management, we conducted a systematic review with a search in the following data bases: Academic Search Complete, ERIC, Medline, Psyndex, PsycINFO and SocINDEX. Studies were included employing the PICOS principle and rated according to their evidence level. We included 37 studies, 73% of which were randomized controlled trials. 81.1% of the included studies reported a significant reduction of stress in the participants due to interventions of one of the four arts modalities.

Occupational Stress, Mental Health Status and Stress Management Behaviors among Secondary School Teachers in Hong Kong

Science.gov (United States)

Leung, Sharron S. K.; Mak, Yim Wah; Chui, Ying Yu; Chiang, Vico C. L.; Lee, Angel C. K.

2009-01-01

Objective: This study aimed to examine occupational stress and mental health among secondary school teachers in Hong Kong, and to identify the differences between those actively engaged in stress management behaviors and those who were not. Design: Survey design was adopted using validated instruments including Occupational Stress Inventory…

Stress recovery techniques for natural element method in 2-D solid mechanics

Energy Technology Data Exchange (ETDEWEB)

Cho, Jin Rae [Dept. of Naval Architecture and Ocean Engineering, Hongik University, Sejong (Korea, Republic of)

2016-11-15

This paper is concerned with the stress recovery for the natural element method in which the problem domain is discretized with Delaunay triangles and the structural behavior is approximated with Laplace interpolation functions. Basically, the global and local patch recovery techniques based on the L2-projection method are adopted. For the local patch recovery, the local element patches are defined by the supports of each Laplace interpolation function. For the comparison purpose, the local stress recovery is also performed using Lagrange-type basis functions that are used for 3- and 6-node triangular elements. The stresses that are recovered by the present global and local recovery techniques are compared each other and compared with the available analytic solution, in terms of their spatial distributions and the convergence rates. As well, the dependence of the recovered stress field on the type of test basis functions that are used forbnov-Galerkin (BG) and Petrov-Galerkin (PG) natural element methods is also investigated.

A Study of Learning Stress and Stress Management Strategies of the Students of Postgraduate level: A Case Study of Islamia University of Bahawalpur, Pakistan

OpenAIRE

Bukhsh, Qadir; Shahzad, Abid; Nisa, Muzammil

2011-01-01

Stress management .........................This study was designed to study Learning Stress and Stress Management Strategies for University Students. The objectives of the study were to find out the common symptoms of stress, causes of stress and to suggest stress management strategies used by students for coping with stress. For collecting data, survey method was adopted. This study was completed by following the procedure of descriptive method of research. 39 questions were used for data co...

The management of stress urinary incontinence: A case report

Directory of Open Access Journals (Sweden)

Preshani Reddy

2015-05-01

Full Text Available Introduction: Conservative management is the first option for patients with stress urinary incontinence (SUI. However, successful management of women diagnosed with SUI is dependent on a proper assessment and a tailored treatment plan. This case report aims to show the effectiveness of physiotherapy management in a 42-year-old patient diagnosed with SUI. Patient presentation: The patient’s main complaints were involuntary loss of urine on coughing, sneezing and lifting of heavy objects, which started following the birth of her third child. Management and outcome: The patient was taught the ‘Knack’ manoeuvre and provided with a tailored pelvic floor exercise programme. Improvement was noted at the third visit and the patient no longer had involuntary episodes. Conclusion: This case report shows the successful outcome of conservative management in a patient with stress urinary incontinence.

Stress resiliency, psychological empowerment and conflict management styles among baccalaureate nursing students.

Science.gov (United States)

Pines, Eula W; Rauschhuber, Maureen L; Norgan, Gary H; Cook, Jennifer D; Canchola, Leticia; Richardson, Cynthia; Jones, Mary Elaine

2012-07-01

This article is a report of a Neuman Systems Model-guided correlational study of the relations of stress resiliency, psychological empowerment, selected demographic characteristics (age, ethnicity, semester in school) and conflict management styles. Emerging evidence suggests that stress resiliency and psychological empowerment can strengthen student nurses in academic achievement and coping with stress. Little is known about conflict management styles of students and the relationship to empowerment, resiliency and the implications for managing workplace conflict. A correlational study was conducted in Spring 2010 with 166 baccalaureate students. Most participants were female, single, Hispanic and 25 years old. The data collection instruments included the Stress Resiliency Profile, the Psychological Empowerment Instrument, the Conflict Mode Instrument and a demographic inventory. Descriptive and inferential correlational statistics were used to analyse the data. Students scored in the high range for focusing on their deficiencies in conflict situations; they scored above the 60th percentile for avoiding and accommodating behaviours and were less likely to use competing or collaborating strategies to manage conflict. Empowerment scores were significantly correlated with stress resiliency scores. Students with high scores on empowerment had high scores on the skill recognition subscale of the Stress Resiliency Profile suggesting more resilience; high scores on empowerment were related to high necessitating subscale scores of the Stress Resiliency Profile suggesting a predisposition to stress. Neuman Systems Model may provide guidance for educators to strengthen student nurses' management of stressors in the workplace. © 2011 Blackwell Publishing Ltd.

Group decision-making techniques for natural resource management applications

Science.gov (United States)

Coughlan, Beth A.K.; Armour, Carl L.

1992-01-01

This report is an introduction to decision analysis and problem-solving techniques for professionals in natural resource management. Although these managers are often called upon to make complex decisions, their training in the natural sciences seldom provides exposure to the decision-making tools developed in management science. Our purpose is to being to fill this gap. We present a general analysis of the pitfalls of group problem solving, and suggestions for improved interactions followed by the specific techniques. Selected techniques are illustrated. The material is easy to understand and apply without previous training or excessive study and is applicable to natural resource management issues.

Management of white spots: resin infiltration technique and microabrasion

Directory of Open Access Journals (Sweden)

Jeong-Hye Son

2011-01-01

Full Text Available This case report compared the effectiveness of resin infiltration technique (Icon, DMG with microabrasion (Opalustre, Ultradent Products, Inc. in management of white spot lesions. It demonstrates that although neither microabrasion nor resin infiltration technique can remove white spot lesions completely, resin infiltration technique seems to be more effective than microabrasion. Therefore resin infiltration technique can be chosen preferentially for management of white spot lesions and caution should be taken for case selection.

Utility Of Stress-Texture Characteristics Of Structural Materials By X-Ray Technique

Directory of Open Access Journals (Sweden)

Bonarski J.T.

2015-09-01

Full Text Available The article presents the results of residual stress analysis in selected metal-metal joints manufactured by conventional welding and explosive merging. The X-ray diffraction technique applied for advanced stress-texture measurements and data processing revealed directions and values of the principal stresses and their configuration on the surface of the examined structural elements. The obtained stress topography of the joint intersections indicates a possible path of potential cracking formed during the exploitation process and thus it becomes a very useful tool in the diagnostics of structural elements.

Healthcare managers' leadership profiles in relation to perceptions of work stressors and stress.

Science.gov (United States)

Lornudd, Caroline; Bergman, David; Sandahl, Christer; von Thiele Schwarz, Ulrica

2016-05-03

Purpose The purpose of this study is to investigate the relationship between leadership profiles and differences in managers' own levels of work stress symptoms and perceptions of work stressors causing stress. Design/methodology/approach Cross-sectional data were used. Healthcare managers ( n = 188) rated three dimensions of their leadership behavior and levels of work stressors and stress. Hierarchical cluster analysis was performed to identify leadership profiles based on leadership behaviors. Differences in stress-related outcomes between profiles were assessed using one-way analysis of variance. Findings Four distinct clusters of leadership profiles were found. They discriminated in perception of work stressors and stress: the profile distinguished by the lowest mean in all behavior dimensions, exhibited a pattern with significantly more negative ratings compared to the other profiles. Practical implications This paper proposes that leadership profile is an individual factor involved in the stress process, including work stressors and stress, which may inform targeted health promoting interventions for healthcare managers. Originality/value This is the first study to investigate the relationship between leadership profiles and work stressors and stress in healthcare managers.

Nondestructive evaluation of green wood using stress wave and transverse vibration techniques

Science.gov (United States)

Udaya B. Halabe; Gangadhar M. Bidigalu; Hota V.S. GangaRao; Robert J. Ross

1997-01-01

Longitudinal stress wave and transverse vibration nondestructive testing (NDT) techniques have proven to be accurate means of evaluating the quality of wood based products. Researchers have found strong relationships between stress wave and transverse vibration parameters (e.g., wave velocity and modulus of elasticity predicted using NDT measurements) with the actual...

Stress management at the worksite: reversal of symptoms profile and cardiovascular dysregulation.

Science.gov (United States)

Lucini, Daniela; Riva, Silvano; Pizzinelli, Paolo; Pagani, Massimo

2007-02-01

Work stress may increase cardiovascular risk either indirectly, by inducing unhealthy life styles, or directly, by affecting the autonomic nervous system and arterial pressure. We hypothesized that, before any apparent sign of disease, work-related stress is already accompanied by alterations of RR variability profile and that a simple onsite stress management program based on cognitive restructuring and relaxation training could reduce the level of stress symptoms, revert stress-related autonomic nervous system dysregulation, and lower arterial pressure. We compared 91 white-collar workers, enrolled at a time of work downsizing (hence, in a stress condition), with 79 healthy control subjects. Psychological profiles were assessed by questionnaires and autonomic nervous system regulation by spectral analysis of RR variability. We also tested a simple onsite stress management program (cognitive restructuring and relaxation training) in a subgroup of workers compared with a sham subgroup (sham program). Workers presented an elevated level of stress-related symptoms and an altered variability profile as compared with control subjects (low-frequency component of RR variability was, respectively, 65.2+/-2 versus 55.3+/-2 normalized units; Pstress management program, which also slightly lowered systolic arterial pressure. No changes were observed in the sham program group. This noninvasive study indicates that work stress is associated with unpleasant symptoms and with an altered autonomic profile and suggests that a stress management program could be implemented at the worksite, with possible preventive advantages for hypertension.

Stress and Primary Headache: Review of the Research and Clinical Management.

Science.gov (United States)

Martin, Paul R

2016-07-01

This review begins with a discussion of the nature of stress and then presents the functional model of primary headache as a framework for conceptualizing the complex relationship between stress and headaches. Research is reviewed on stress as a trigger of headaches and how stress can play a role in the developmental and psychosocial context of headaches. Clinical management of headaches from a stress perspective is considered both at the level of trials of behavioral interventions that broadly fit into the stress management category and the additional strategies that might be useful for individual cases based on the research demonstrating associations between stress and headaches. The review concludes by suggesting that although some researchers have questioned whether stress can trigger headaches, overall, the literature is still supportive of such a link. Advances in methodology are discussed, the recent emphasis on protective factors is welcomed, and directions for future research suggested.

Construction techniques and management methods for BWR plants

International Nuclear Information System (INIS)

Shimizu, Yohji; Tateishi, Mizuo; Hayashi, Yoshishige

1989-01-01

Toshiba is constantly striving for safer and more efficient plant construction to realize high-quality BWR plants within a short construction period. To achieve these aims, Toshiba has developed and improved a large number of construction techniques and construction management methods. In the area of installation, various techniques have been applied such as the modularization of piping and equipment, shop installation of reactor internals, etc. Further, installation management has been upgraded by the use of pre-installation review programs, the development of installation control systems, etc. For commissioning, improvements in commissioning management have been achieved through the use of computer systems, and testing methods have also been upgraded by the development of computer systems for the recording and analysis of test data and the automatic adjustment of controllers in the main control system of the BWR. This paper outlines these construction techniques and management methods. (author)

Addressing Cultural Contexts in the Management of Stress via Narrative and Mobile Technology.

Science.gov (United States)

Lee, Matthew D; Kang, Xiao; Hanrahan, Nancy

2014-01-01

In developing applications for stress management and mental health, developers have largely ignored cultural context in design, opting instead to produce apps for a general audience. However, apps designed without a specific population in mind actually have limited reach. Generally stress trackers and socalled "therapists in your pocket", tend to be lost among a jungle of other generic apps that appeal only to the quantified self population and those already predisposed to help-seeking behavior. To reach a broader audience, designing for a specific population may have appeal. The AppHappy Project's Journey to the West is a mobile app being developed by a multidisciplinary group of students at the University of Pennsylvania. The objective is to promote better stress management and mental health among Asian international college students and facilitate their social integration with the general student population. With a prevalence of depression twice that of domestic college students, a reluctance to engage in help-seeking behavior due to stigma, and the challenge of cultural integration, creating interventions for this population requires a different approach to app-mediated therapy. Journey to the West packages bite-sized pieces of Cognitive Behavioral Therapy techniques within the framework of a role-playing game. Every element of its design-from its characters to its art style, from its narrative to its mechanics to its approach to community features-is rooted in a culturally appropriate context. An avatar serves as a surrogate of self while experiencing externalized stressors. Each quest blends therapeutic elements into gameplay with the goal of building resilience towards stressful events.

Using Biofeedback while Immersed in a Stressful Videogame Increases the Effectiveness of Stress Management Skills in Soldiers

Science.gov (United States)

Bouchard, Stéphane; Bernier, François; Boivin, Éric; Morin, Brian; Robillard, Geneviève

2012-01-01

This study assessed the efficacy of using visual and auditory biofeedback while immersed in a tridimensional videogame to practice a stress management skill (tactical breathing). All 41 participants were soldiers who had previously received basic stress management training and first aid training in combat. On the first day, they received a 15-minute refresher briefing and were randomly assigned to either: (a) no additional stress management training (SMT) for three days, or (b) 30-minute sessions (one per day for three days) of biofeedback-assisted SMT while immersed in a horror/first-person shooter game. The training was performed in a dark and enclosed environment using a 50-inch television with active stereoscopic display and loudspeakers. On the last day, all participants underwent a live simulated ambush with an improvised explosive device, where they had to provide first aid to a wounded soldier. Stress levels were measured with salivary cortisol collected when waking-up, before and after the live simulation. Stress was also measured with heart rate at baseline, during an apprehension phase, and during the live simulation. Repeated-measure ANOVAs and ANCOVAs confirmed that practicing SMT was effective in reducing stress. Results are discussed in terms of the advantages of the proposed program for military personnel and the need to practice SMT. PMID:22558370

[Construction of the Time Management Scale and examination of the influence of time management on psychological stress response].

Science.gov (United States)

Imura, Tomoya; Takamura, Masahiro; Okazaki, Yoshihiro; Tokunaga, Satoko

2016-10-01

We developed a scale to measure time management and assessed its reliability and validity. We then used this scale to examine the impact of time management on psychological stress response. In Study 1-1, we developed the scale and assessed its internal consistency and criterion-related validity. Findings from a factor analysis revealed three elements of time management, “time estimation,” “time utilization,” and “taking each moment as it comes.” In Study 1-2, we assessed the scale’s test-retest reliability. In Study 1-3, we assessed the validity of the constructed scale. The results indicate that the time management scale has good reliability and validity. In Study 2, we performed a covariance structural analysis to verify our model that hypothesized that time management influences perceived control of time and psychological stress response, and perceived control of time influences psychological stress response. The results showed that time estimation increases the perceived control of time, which in turn decreases stress response. However, we also found that taking each moment as it comes reduces perceived control of time, which in turn increases stress response.

Stress management standards: a warning indicator for employee health.

Science.gov (United States)

Kazi, A; Haslam, C O

2013-07-01

Psychological stress is a major cause of lost working days in the UK. The Health & Safety Executive (HSE) has developed management standards (MS) to help organizations to assess work-related stress. To investigate the relationships between the MS indicator tool and employee health, job attitudes, work performance and environmental outcomes. The first phase involved a survey employing the MS indicator tool, General Health Questionnaire-12 (GHQ-12), job attitudes, work performance and environmental measures in a call centre from a large utility company. The second phase comprised six focus groups to investigate what employees believed contributed to their perceived stress. Three hundred and four call centre employees responded with a response rate of 85%. Significant negative correlations were found between GHQ-12 and two MS dimensions; demands (Rho = -0.211, P job performance, job motivation and increased intention to quit but low stress levels were associated with reduced job satisfaction. Lack of management support, recognition and development opportunities were identified as sources of stress. The findings support the utility of the MS as a measure of employee attitudes and performance.

Stress: The Special Educator's Perspective.

Science.gov (United States)

Raschke, Donna; And Others

1988-01-01

The article describes approaches special education teachers can take to reduce stress including diet and exercise, relaxation techniques, use of social support systems, goal setting, time management, and networking. A survey of special education teachers found the use of humor the most common strategy for coping with stress. (DB)

Stress amongst middle level managers in schools

OpenAIRE

2014-01-01

M.Ed. (Psychology of Education) This research study originated from the belief that teachers in general, and secondary school teachers in particular, are under an inordinate amount of stress brought about largely as a result of their work as teachers and educators. Moving from that basic premise the research unfolded towards exploring at both theoretical and empirical level, the major causes and management of stress in education within a South African educational context. The study starts ...

Impact of a mindfulness stress management program on stress, anxiety, depression and quality of life in women with polycystic ovary syndrome: a randomized controlled trial.

Science.gov (United States)

Stefanaki, Charikleia; Bacopoulou, Flora; Livadas, Sarantis; Kandaraki, Anna; Karachalios, Athanasios; Chrousos, George P; Diamanti-Kandarakis, Evanthia

2015-01-01

Polycystic ovary syndrome (PCOS) is a common endocrine disorder with a significant psychological burden throughout the life course of affected women. Thus, use of mindful awareness may be beneficial as an adjunct to conventional medical management of women with PCOS. A randomized, controlled trial was conducted at the Evgenideion Hospital of the Athens University Medical School to explore the impact of an 8-week mindfulness stress management program on measures of depression, anxiety and stress as well as on the quality of life in reproductive age women with PCOS. The study was approved by the Research Ethics Committee. Twenty-three and 15 women with PCOS were randomly allocated to the intervention or control group, respectively. All participants were administered DASS21, PSS-14, PCOSQ, Daily Life and General Life Satisfaction Questionnaires and provided three-timed daily samples of salivary cortisol, before and after the intervention. Intervention group participants were provided with the Credibility/Expectancy Questionnaire at the day of enrolment, to check for possible placebo effect on the outcome. Post-intervention, between-group results revealed statistically significant reductions in stress, depressive and anxiety symptoms, as well as in salivary cortisol concentrations, along with an increase in Life Satisfaction and Quality of Life scores in the intervention group only. There was no significant "placebo" effect on the outcome measures. Mindfulness techniques seem promising in ameliorating stress, anxiety, depression and the quality of life in women with PCOS and could be used as an adjunct method to the conventional management of these women.

Strategic Management Tools and Techniques Usage: a Qualitative Review

Directory of Open Access Journals (Sweden)

Albana Berisha Qehaja

2017-01-01

Full Text Available This paper is one of the few studies to review the empirical literature on strategic management tools and techniques usage. There are many techniques, tools and methods, models, frameworks, approaches and methodologies, available to support strategic managers in decision making. They are developed and designed to support managers in all stages of strategic management process to achieve better performance. Management schools provide knowledge of these tools. But their use in organizations should be seen in practice‑based context. Consequently, some questions arise: Do they use these strategic tools and techniques in their workplace? Which strategic tools and techniques are used more in organizations? To answer these questions we have made a review of empirical studies using textual narrative synthesis method. Initially, this study presents a tabulation with a summary of empirical research for the period 1990–2015. The included studies are organized clustering them by enterprise size and sector and by country level development. A synopsis of the ten most used strategic tools and techniques worldwide resulted as follows: SWOT analysis, benchmarking, PEST analysis, “what if” analysis, vision and mission statements, Porter’s five forces analysis, business financial analysis, key success factors analysis, cost‑benefit analysis and customer satisfaction.

Evaluation of a communication and stress management training programme for infertile couples

DEFF Research Database (Denmark)

Schmidt, Lone; Tjørnhøj-Thomsen, Tine; Boivin, Jackey

2005-01-01

This study evaluates a patient education programme focussed on improving communication and stress management skills among couples in fertility treatment.......This study evaluates a patient education programme focussed on improving communication and stress management skills among couples in fertility treatment....

Using optical remote sensing techniques to track the development of ozone-induced stress

Energy Technology Data Exchange (ETDEWEB)

Meroni, Michele, E-mail: michele.meroni@unimib.i [Remote Sensing of Environmental Dynamics Laboratory, DISAT, University of Milan-Bicocca, Piazza della Scienza, 1, 20126 Milan (Italy); Panigada, Cinzia; Rossini, Micol [Remote Sensing of Environmental Dynamics Laboratory, DISAT, University of Milan-Bicocca, Piazza della Scienza, 1, 20126 Milan (Italy); Picchi, Valentina [CNR, Plant Virology Institute, Milan Unit, Milan (Italy); Department of Tree Science, Entomology and Plant Pathology ' G. Scaramuzzi' , University of Pisa, Pisa (Italy); Cogliati, Sergio; Colombo, Roberto [Remote Sensing of Environmental Dynamics Laboratory, DISAT, University of Milan-Bicocca, Piazza della Scienza, 1, 20126 Milan (Italy)

2009-05-15

In this paper, a literature review about optical remote sensing (RS) of O{sub 3} stress is presented. Studies on O{sub 3}-induced effects on vegetation reflectance have been conducted since late '70s based on the analysis of optical RS data. Literature review reveals that traditional RS techniques were able to detect changes in leaf and canopy reflectance related to O{sub 3}-induced stress when visible symptoms already occurred. Only recently, advanced RS techniques using hyperspectral sensors, demonstrated the feasibility of detecting the stress in its early phase by monitoring excess energy dissipation pathways such as chlorophyll fluorescence and non-photochemical quenching (NPQ). Steady-state fluorescence (Fs), measured by exploiting the Fraunhofer line depth principle and NPQ related xanthophyll-cycle, estimated through the photochemical reflectance index (PRI) responded to O{sub 3} fumigation before visible symptoms occurred. This opens up new possibilities for the early detection of vegetation O{sub 3} stress by means of hyperspectral RS. - Possibilities for the early detection of vegetation O{sub 3} stress by means of optical remote sensing are discussed.

Using optical remote sensing techniques to track the development of ozone-induced stress

International Nuclear Information System (INIS)

Meroni, Michele; Panigada, Cinzia; Rossini, Micol; Picchi, Valentina; Cogliati, Sergio; Colombo, Roberto

2009-01-01

In this paper, a literature review about optical remote sensing (RS) of O 3 stress is presented. Studies on O 3 -induced effects on vegetation reflectance have been conducted since late '70s based on the analysis of optical RS data. Literature review reveals that traditional RS techniques were able to detect changes in leaf and canopy reflectance related to O 3 -induced stress when visible symptoms already occurred. Only recently, advanced RS techniques using hyperspectral sensors, demonstrated the feasibility of detecting the stress in its early phase by monitoring excess energy dissipation pathways such as chlorophyll fluorescence and non-photochemical quenching (NPQ). Steady-state fluorescence (Fs), measured by exploiting the Fraunhofer line depth principle and NPQ related xanthophyll-cycle, estimated through the photochemical reflectance index (PRI) responded to O 3 fumigation before visible symptoms occurred. This opens up new possibilities for the early detection of vegetation O 3 stress by means of hyperspectral RS. - Possibilities for the early detection of vegetation O 3 stress by means of optical remote sensing are discussed.

Predictors of nurse manager stress: a dominance analysis of potential work environment stressors.

Science.gov (United States)

Kath, Lisa M; Stichler, Jaynelle F; Ehrhart, Mark G; Sievers, Andree

2013-11-01

Nurse managers have important but stressful jobs. Clinical or bedside nurse predictors of stress have been studied more frequently, but less has been done on work environment predictors for those in this first-line leadership role. Understanding the relative importance of those work environment predictors could be used to help identify the most fruitful areas for intervention, potentially improving recruitment and retention for nurse managers. Using Role Stress Theory and the Job Demands-Resources Theory, a model was tested examining the relative importance of five potential predictors of nurse manager stress (i.e., stressors). The work environment stressors included role ambiguity, role overload, role conflict, organizational constraints, and interpersonal conflict. A quantitative, cross-sectional survey study was conducted with a convenience sample of 36 hospitals in the Southwestern United States. All nurse managers working in these 36 hospitals were invited to participate. Of the 636 nurse managers invited, 480 responded, for a response rate of 75.5%. Questionnaires were distributed during nursing leadership meetings and were returned in person (in sealed envelopes) or by mail. Because work environment stressors were correlated, dominance analysis was conducted to examine which stressors were the most important predictors of nurse manager stress. Role overload was the most important predictor of stress, with an average of 13% increase in variance explained. The second- and third-most important predictors were organizational constraints and role conflict, with an average of 7% and 6% increase in variance explained, respectively. Because other research has shown deleterious effects of nurse manager stress, organizational leaders are encouraged to help nurse managers reduce their actual and/or perceived role overload and organizational constraints. Copyright © 2013 Elsevier Ltd. All rights reserved.

Techniques for Achieving Zero Stress in Thin Films of Iridium, Chromium, and Nickel

Science.gov (United States)

Broadway, David M.; O'Dell, Stephen L.; Ramsey, Brian D.; Weimer, Jeffrey

2015-01-01

We examine techniques for achieving zero intrinsic stress in thin films of iridium, chromium, and nickel deposited by magnetron sputter deposition. The intrinsic stress is further correlated to the microstructural features and physical properties such as surface roughness and optical density at a scale appropriate to soft X-ray wavelengths. The examination of the stress in these materials is motivated by efforts to advance the optical performance of light-weight X-ray space telescopes into the regime of sub-arcsecond resolution through various deposition techniques that rely on control of the film stress to values within 10-100 MPa. A characteristic feature of the intrinsic stress behavior in chromium and nickel is their sensitivity to the magnitude and sign of the intrinsic stress with argon gas pressure and deposition rate, including the existence of a critical argon process pressure that results in zero film stress which scales linearly with the atomic mass of the sputtered species. While the effect of stress reversal with argon pressure has been previously reported by Hoffman and others for nickel and chromium, we report this effect for iridium. In addition to stress reversal, we identify zero stress in the optical functioning iridium layer shortly after island coalescence for low process pressures at a film thickness of approximately 35nm. The measurement of the low values of stress during deposition was achieved with the aid of a sensitive in-situ instrument capable of a minimum detectable level of stress, assuming a 35nm thick film, in the range of 0.40-6.0 MPa for oriented crystalline silicon substrate thicknesses of 70-280 microns, respectively.

Using biofeedback while immersed in a stressful videogame increases the effectiveness of stress management skills in soldiers.

Directory of Open Access Journals (Sweden)

Stéphane Bouchard

Full Text Available This study assessed the efficacy of using visual and auditory biofeedback while immersed in a tridimensional videogame to practice a stress management skill (tactical breathing. All 41 participants were soldiers who had previously received basic stress management training and first aid training in combat. On the first day, they received a 15-minute refresher briefing and were randomly assigned to either: (a no additional stress management training (SMT for three days, or (b 30-minute sessions (one per day for three days of biofeedback-assisted SMT while immersed in a horror/first-person shooter game. The training was performed in a dark and enclosed environment using a 50-inch television with active stereoscopic display and loudspeakers. On the last day, all participants underwent a live simulated ambush with an improvised explosive device, where they had to provide first aid to a wounded soldier. Stress levels were measured with salivary cortisol collected when waking-up, before and after the live simulation. Stress was also measured with heart rate at baseline, during an apprehension phase, and during the live simulation. Repeated-measure ANOVAs and ANCOVAs confirmed that practicing SMT was effective in reducing stress. Results are discussed in terms of the advantages of the proposed program for military personnel and the need to practice SMT.

Strategic Management Tools and Techniques: A Comparative Analysis of Empirical Studies

Directory of Open Access Journals (Sweden)

Albana Berisha Qehaja

2017-01-01

Full Text Available There is no doubt that strategic management tools and techniques are important parts of the strategic management process. Their use in organizations should be observed in a practice-based context. This paper analyzes the empirical studies on the usage of strategic management tools and techniques. Hence, the main aim of this study is to investigate and analyze which enterprises, according to their country development level, use more strategic management tools and techniques and which of these are used the most. Also, this paper investigates which strategic management tools and techniques are used globally according to the results of empirical studies. The study presents a summary of empirical studies for the period 1990–2015. The research results indicate that more strategic tools and techniques are used in developed countries, followed by developing countries and fewest in countries in transition. This study is likely to contribute to the field of strategic management because it summarizes the most used strategic tools and techniques at the global level according to varying stages of countries’ economic development. Also, the findings from this study may be utilized to maximize the full potential of enterprises and reduce the cases of entrepreneurship failures, through creating awareness of the importance of using strategic management tools and techniques.

The Use of Management Control Systems and Operations Management Techniques

Directory of Open Access Journals (Sweden)

Edelcio Koitiro Nisiyama

2016-01-01

Full Text Available It is well known that both management control systems (MCSs and operations management (OM are related to firm performance; however, an integrated st udy that involves MCS and OM within the context of firm performance is still lacking. This research aimed to examine the relationships among the use of MCSs and OM techniques and firm performance in the Brazilian auto parts industry. Simons’ levers of cont rol framework was used to characterise the uses of MCSs, and OM techniques, such as total quality management (TQM and continuous improvement programmes, were adopted. The results obtained through the structural equation modelling indicated that the diagno stic use of MCSs is positively associated with the goals of cost reduction. In addition, the interactive use of MCSs is positively associated with the objectives of introducing new products, which is consistent with previous research. Additionally, OM tech niques are positively related to cost reduction but have no direct relationship with the introduction of new products.

[Psychological approaches in hypertension management].

Science.gov (United States)

Abgrall-Barbry, Gaëlle; Consoli, Silla M

2006-06-01

Stress factors, especially high levels of occupational stress, are associated with hypertension. Several so-called psychological techniques have been applied to hypertension: biofeedback, relaxation techniques (Schultz' autogenic training, Jacobson's progressive relaxation), transcendental meditation, and cognitive behavioral techniques for stress management. Randomized studies show that the best results come from cognitive behavioral methods, whether or not they include relaxation techniques. Other forms of psychotherapy (such as psychoanalysis) may be useful, although their benefits for blood pressure have not been tested in controlled trials. Patients should be informed about the personal benefits they may obtain from psychological treatment. Indications are hyperreactivity to stress, high levels of occupational stress, and difficulty in tolerating or complying with antihypertensive drugs.

Employing 3R Techniques in Managing Cement Industry Waste

Directory of Open Access Journals (Sweden)

Lamyaa Mohammed Dawood

2018-01-01

Full Text Available Waste management conserves human health, ownership, environment, and keeps valuable natural resources. Lean-green waste of an organization’s operations can be decreased through implementation 3R (Reduce, Reuse, and Recycling techniques by reduction of manufacturing system wastes. This research aims to integrate lean-green waste of the manufacturing system throughout employing 3R techniques and weighted properties method in order to manage waste. Al-Kufa cement plant is employed as a case study. Results are generated using Edraw Max Version 7 and Excel. Overall results show reduce technique of lean-green waste management has major contribution of 55 % and recycling technique has minor contribution 18 %. Defects waste has major integration of lean-green waste, while air emissions waste has minor integration of lean-green waste.

Improving Health by Reducing Stress: An Experiential Activity

Science.gov (United States)

Largo-Wight, Erin; Moore, Michele J.; Barr, Elissa M.

2011-01-01

Stress is a leading health issue among college students. Managing stress involves enhancing resources necessary to cope with life's demands. Relaxation techniques are especially critical coping strategies when stress is chronic and coping resources are overused and fatigued. Methods: This article describes a research-based relaxation technique…

Do managers experience more stress than employees? Results from the Intervention Project on Absence and Well-being (IPAW) study among Danish managers and their employees.

Science.gov (United States)

Skakon, Janne; Kristensen, Tage S; Christensen, Karl Bang; Lund, Thomas; Labriola, Merete

2011-01-01

To examine whether managers' perceived stress and work strain is higher than perceived stress and work strain among employees. The study is based on questionnaire responses from 2052 respondents (128 managers and 1924 employees) at 48 worksites. Bi-variate and multivariate analyses were used to explain possible differences in stress levels and related mediators. Managers experienced higher demands, higher level of conflicts, and lower degree of social support from peers. They tended to experience significantly lower emotional stress, whereas this trend was insignificant with regards to behavioural, somatic and cognitive stress. The difference was partly explained by higher scores in the psychosocial work environment factors; job satisfaction, perceived management quality from their managers, influence, degrees of freedom at work, possibilities for development and meaning of work. For behavioural stress, 41% of the difference was explained by the preventive factors, 20% for somatic stress, 39% for emotional stress and 56% for cognitive stress. This study indicates that the preventive psychosocial factors explain parts of the managers' lower stress level. These results contradict the lay perception of managers being under higher pressure and experiencing more stress than employees. Interventions aiming at reducing employee stress levels, especially regarding behavioural and cognitive stress, could benefit from focussing on psychosocial work environment exposures such as skill discretion, meaning of work, psychological demands, information flow and management quality.

Hoshin Kanri: a technique for strategic quality management.

Science.gov (United States)

Tennant, C; Roberts, P A

2000-01-01

This paper describes a technique for Strategic Quality Management (SQM), known as Hoshin Kanri, which has been operated as a management system in many Japanese companies since the 1960s. It represents a core aspect of Japanese companies' management systems, and is stated as: the means by which the overall control system and Total Quality Management (TQM) are deployed. Hoshin Kanri is not particularly unique in its concept of establishing and tracking individual goals and objectives, but the manner in which the objectives and the means to achieve them are developed and deployed is. The problem with applying the concept of Strategic Quality Management (SQM) using Hoshin Kanri, is that it can tend to challenge the traditional authoritarian strategic planning models, which have become the paradigms of modern business. Yet Hoshin Kanri provides an appropriate tool for declaration of the strategic vision for the business while integrating goals and targets in a single holistic model. There have been various adaptations of Hoshin Kanri to align the technique to Western thinking and management approaches, yet outside Japan its significance has gone largely unreported. It is proposed that Hoshin Kanri is an effective methodology for SQM, which has a number of benefits over the more conventional planning techniques. The benefits of Hoshin Kanri as a tool for Strategic Quality Management (SQM) compared to conventional planning systems include: integration of strategic objectives with tactical daily management, the application of the plan-do-check-act cycle to business process management, parallel planning and execution methodology, company wide approach, improvements in communication, increased consensus and buy-in to goal setting, and cross-functional-management integration.

Management Styles, Mediating Variables, and Stress among HRD Professionals.

Science.gov (United States)

Lind, Susan L.; Otte, Fred L.

1994-01-01

Data from 355 valid responses from 1,000 human resource professionals showed that specific variables predicted stress according to the management style of respondents' managers (authoritative, benevolent, consultative, participative). Self-esteem, locus of control, and Type A behavior were consistent predictors. (SK)

Stress Management among Parents of Neonates Hospitalized in NICU: A Qualitative Study

Directory of Open Access Journals (Sweden)

Haydeh Heidari

2017-03-01

Full Text Available Introduction: Infant hospitalization is stressful event for parent in NICU. Parents think that they have lost control because of unfamiliar environment. Therefore, stress management is very important in this period. The family as the main factor of strength and protection for infant is required as the bases of standard care in NICU. Therefore the aim of this study was to investigate stress management in Iranian NICU Parents. Methods: Using qualitative content analysis approach helped to collect and analysis data for open coding, classification, and theme abstraction. Twenty one parents with hospitalized neonates, physicians and nurses in the city of Isfahan were purposely recruited and selected for in-depth interviews. Results: The analyzed content revealed unique stress management approaches among the parents. The main themes were: 1 spirituality, 2 seeking information, 3 Seeking hope, 4 maintaining calm, 5 attachment to infant, and 6 communicating with the medical team Conclusion: Findings of this study highlights the importance of medical team’s attention to stressed parents who are trying to make adjustment or adapt to the hospitalization of their infant. A revised management approach to address the emotional needs of parents of neonates in Iran seems essential for improving communication with physicians and nurses. NICU Inf Parents ant Stress Qualitative content analysis

Stress Management and Teachers' Productivity in Cameroon: Lessons from Momo Division

Science.gov (United States)

Anyi Einstein Moses E.

2016-01-01

A teacher who is stressed out, stresses out his student who in turn, behave differently (usually worse) and consequently produce more stress for the teacher. This study on Stress management and teachers' productivity was carried out in Momo Division North West Region of Cameroon. The aim was to find out the extent to which the teachers' acceptance…

Management of broken instrument by file bypass technique

Directory of Open Access Journals (Sweden)

Sultana Parveen

2017-02-01

Full Text Available Different devices and techniques have been developed to retrieve fractured instruments during the endodontic procedures. This case report describes the management of a broken instrument, which was accidentally broken during cleaning and shaping of the root canal in right 2nd molar tooth. A # 25 stainless steel K-file was separated in mesiobuccal canal of the treated tooth. At first, a radiograph was taken to confirm the level of separation of the instrument. The instrument was found to be separated at the apical 3rd of the mesial canal and then file bypass technique was performed. Calcium hydroxide dressing was given for 7 days followed by obturation with guttapercha cone and zinc oxide eugenol sealer in lateral condensation technique. It can be concluded that bypass technique can be considered as simple and effective technique for the management of broken instrument into the root canal.

Use of structured personality survey techniques to indicate operator response to stressful situations

International Nuclear Information System (INIS)

Waller, M.A.

1990-01-01

Under given circumstances, a person will tend to operate in one of four dominant orientations: (1) to perform tasks; (2) to achieve consensus; (3) to achieve understanding, or (4) to maintain structure. Historically, personality survey techniques, such as the Myers-Briggs type indicator, have been used to determine these tendencies. While these techniques can accurately reflect a person's orientation under normal social situations, under different sets of conditions, the same person may exhibit other tendencies, displaying a similar or entirely different orientation. While most do not exhibit extreme tendencies or changes of orientation, the shift in personality from normal to stressful conditions can be rather dramatic, depending on the individual. Structured personality survey techniques have been used to indicate operator response to stressful situations. These techniques have been extended to indicate the balance between orientations that the control room team has through the various levels of cognizance

Tackling stress management, addiction, and suicide prevention in a predoctoral dental curriculum.

Science.gov (United States)

Brondani, Mario A; Ramanula, Dhorea; Pattanaporn, Komkhamn

2014-09-01

Health care professionals, particularly dentists, are subject to high levels of stress. Without proper stress management, problems related to mental health and addiction and, to a lesser extent, deliberate self-harm such as suicide may arise. There is a lack of information on teaching methodologies employed to discuss stress management and suicide prevention in dental education. The purpose of this article is to describe a University of British Columbia Faculty of Dentistry module designed to address stress management and suicide prevention, using students' personal reflections to illustrate the impact of the pedagogies used. The module enrolls more than 200 students per year and has sessions tailored to the discussion of stress management and suicide prevention. The pedagogies include standardized patients, invited guest lectures, in-class activities, video presentation, and self-reflections. More than 500 students' self-reflections collected over the past five years illustrate the seriousness of the issues discussed and the level of discomfort students experience when pondering such issues. The instructors hope to have increased students' awareness of the stressors in their profession. Further studies are needed to unravel the extent to which such pedagogy influences a balanced practice of dentistry.

Stress Management as an Adjunct to Physical Therapy for Chronic Neck Pain

Science.gov (United States)

Bruflat, Angela K.; Balter, Jaclyn E.; McGuire, Denise; Fethke, Nathan B.

2012-01-01

Background and Purpose Chronic neck pain is prevalent in the workplace. Research suggests that psychosocial stress may contribute to the development of neck pain by causing excessive or prolonged muscle activity in some individuals. The purpose of this case report is to describe the rationale, development, and implementation of stress management as an adjunct to standard physical therapist management of chronic neck pain in a female office worker who responded to psychosocial stress with elevated muscle activity prior to treatment. Case Description A 44-year-old female office employee with an 8-year history of chronic neck pain participated in this case report. The patient was selected from a group of research participants who demonstrated elevated electromyographic (EMG) activity of the trapezius muscle in response to simulated occupational stressors. The multidisciplinary intervention consisted of 8 physical therapy sessions, supplemented by 8 stress management sessions that included EMG biofeedback and psychotherapy to facilitate muscle relaxation. Outcomes Neck disability decreased by 50%, trait anxiety decreased by 21%, and the duration of trapezius muscle rest in the workplace increased by 56% immediately after the 8-week intervention. These improvements were maintained 6 months after treatment, and the patient reported a complete absence of neck disability at the 2-year follow-up assessment. Discussion A sustained reduction in neck disability was observed for a patient with chronic neck pain after participating in a multidisciplinary intervention that combined physical therapy and stress management approaches to facilitate muscle relaxation in the workplace. Future clinical trials are needed to assess whether stress management is a useful adjunct therapy for patients with chronic neck pain who show elevated muscle activity in response to psychosocial stress. PMID:22700538

Principals Responding to Constant Pressure: Finding a Source of Stress Management

Science.gov (United States)

Wells, Caryn M.

2013-01-01

This conceptual article presents a review of the research concerning the stress level of principals over the past three decades, with emphasis on the occupational stress that principals encounter because of heightened accountability and expectations for student achievement. Mindfulness meditation, as a stress management intervention, provides the…

Effects, tolerance mechanisms and management of salt stress in grain legumes.

Science.gov (United States)

Farooq, Muhammad; Gogoi, Nirmali; Hussain, Mubshar; Barthakur, Sharmistha; Paul, Sreyashi; Bharadwaj, Nandita; Migdadi, Hussein M; Alghamdi, Salem S; Siddique, Kadambot H M

2017-09-01

Salt stress is an ever-present threat to crop yields, especially in countries with irrigated agriculture. Efforts to improve salt tolerance in crop plants are vital for sustainable crop production on marginal lands to ensure future food supplies. Grain legumes are a fascinating group of plants due to their high grain protein contents and ability to fix biological nitrogen. However, the accumulation of excessive salts in soil and the use of saline groundwater are threatening legume production worldwide. Salt stress disturbs photosynthesis and hormonal regulation and causes nutritional imbalance, specific ion toxicity and osmotic effects in legumes to reduce grain yield and quality. Understanding the responses of grain legumes to salt stress and the associated tolerance mechanisms, as well as assessing management options, may help in the development of strategies to improve the performance of grain legumes under salt stress. In this manuscript, we discuss the effects, tolerance mechanisms and management of salt stress in grain legumes. The principal inferences of the review are: (i) salt stress reduces seed germination (by up to more than 50%) either by inhibiting water uptake and/or the toxic effect of ions in the embryo, (ii) salt stress reduces growth (by more than 70%), mineral uptake, and yield (by 12-100%) due to ion toxicity and reduced photosynthesis, (iii) apoplastic acidification is a good indicator of salt stress tolerance, (iv) tolerance to salt stress in grain legumes may develop through excretion and/or compartmentalization of toxic ions, increased antioxidant capacity, accumulation of compatible osmolytes, and/or hormonal regulation, (v) seed priming and nutrient management may improve salt tolerance in grain legumes, (vi) plant growth promoting rhizobacteria and arbuscular mycorrhizal fungi may help to improve salt tolerance due to better plant nutrient availability, and (vii) the integration of screening, innovative breeding, and the development of

Systematic review: work-related stress and the HSE management standards.

Science.gov (United States)

Brookes, K; Limbert, C; Deacy, C; O'Reilly, A; Scott, S; Thirlaway, K

2013-10-01

The Health and Safety Executive (HSE) has defined six management standards representing aspects of work that, if poorly managed, are associated with lower levels of employee health and productivity, and increased sickness absence. The HSE indicator tool aims to measure organizations' performance in managing the primary stressors identified by the HSE management standards. The aims of the study are to explore how the HSE indicator tool has been implemented within organizations and to identify contexts in which the tool has been used, its psychometric properties and relationships with alternative measures of well-being and stress. Studies that matched specific criteria were included in the review. Abstracts were considered by two researchers to ensure a reliable process. Full texts were obtained when abstracts met the inclusion criteria. Thirteen papers were included in the review. Using factor analysis and measures of reliability, the studies suggest that the HSE indicator tool is a psychometrically sound measure. The tool has been used to measure work-related stress across different occupational groups, with a clear relationship between the HSE tool and alternative measures of well-being. Limitations of the tool and recommendations for future research are discussed. The HSE indicator tool is a psychometrically sound measure of organizational performance against the HSE management standards. As such it can provide a broad overview of sources of work-related stress within organizations. More research is required to explore the use of the tool in the design of interventions to reduce stress, and its use in different contexts and with different cultural and gender groups.

The Effect of Stress Management Model in Quality of Life in Breast Cancer Women.

Science.gov (United States)

Khodabakhshi Koolaee, Anahita; Falsafinejad, Mohammad Reza; Akbari, Mohammd Esmaeil

2015-08-01

Breast cancer associates with severs severe distress and stress. Since Because of that, the stress management program can train necessary skills to cope with stress; therefore, the current study investigates the effectiveness of stress management on enhancement of quality of life. The aim of the current study is to examine the effectiveness of stress management model in quality of life for breast cancer patients. This research is a quasi-experimental study with pre and post-tests. The 21 subjects were selected from cancer institute of Imam Khomeini in Tehran in 2014. The participants were allocated to two matched groups based on their pre-test scores. They were assigned randomly to the control and experimental groups. Stress management was conducted with the experimental group during 10 sessions. Then the questionnaire was administered at post-test. Statistical analysis was conducted by using the independent t-test and analysis of variance. The research instrument was the core quality of life questionnaire QLQ-C30. The results of the independent t-test showed that there is a significant difference between the pretest and post-test scores in the experimental group (P stress management can change the irrational and distortion thoughts. So, it enhances the quality of life in breast cancer patients.

Risk Management Techniques and Practice Workshop Workshop Report

Energy Technology Data Exchange (ETDEWEB)

Quinn, T; Zosel, M

2008-12-02

At the request of the Department of Energy (DOE) Office of Science (SC), Lawrence Livermore National Laboratory (LLNL) hosted a two-day Risk Management Techniques and Practice (RMTAP) workshop held September 18-19 at the Hotel Nikko in San Francisco. The purpose of the workshop, which was sponsored by the SC/Advanced Scientific Computing Research (ASCR) program and the National Nuclear Security Administration (NNSA)/Advanced Simulation and Computing (ASC) program, was to assess current and emerging techniques, practices, and lessons learned for effectively identifying, understanding, managing, and mitigating the risks associated with acquiring leading-edge computing systems at high-performance computing centers (HPCCs). Representatives from fifteen high-performance computing (HPC) organizations, four HPC vendor partners, and three government agencies attended the workshop. The overall workshop findings were: (1) Standard risk management techniques and tools are in the aggregate applicable to projects at HPCCs and are commonly employed by the HPC community; (2) HPC projects have characteristics that necessitate a tailoring of the standard risk management practices; (3) All HPCC acquisition projects can benefit by employing risk management, but the specific choice of risk management processes and tools is less important to the success of the project; (4) The special relationship between the HPCCs and HPC vendors must be reflected in the risk management strategy; (5) Best practices findings include developing a prioritized risk register with special attention to the top risks, establishing a practice of regular meetings and status updates with the platform partner, supporting regular and open reviews that engage the interests and expertise of a wide range of staff and stakeholders, and documenting and sharing the acquisition/build/deployment experience; and (6) Top risk categories include system scaling issues, request for proposal/contract and acceptance testing, and

Application of indirect stress measurement techniques (non strain gauge based technology) to quantify stress environments in mines

CSIR Research Space (South Africa)

Stacey, TR

2002-03-01

Full Text Available Reliable values of in situ stress are essential for the valid modelling of mine layouts. Available non-strain gauge methods are reviewed as potential practical techniques for South African mines. From this review it is concluded that the most...

The Influence of Time Management Practices on Job Stress Level among Beginning Secondary Agriculture Teachers

Science.gov (United States)

Lambert, Misty D.; Torres, Robert M.; Tummons, John D.

2012-01-01

Monitoring the stress of teachers continues to be important--particularly stress levels of beginning agriculture teachers. The study sought to describe the relationship between beginning teachers' perceived ability to manage their time and their level of stress. The Time Management Practices Inventory and the Job Stress Survey were used to measure…

Reliable cost effective technique for in situ ground stress measurements in deep gold mines.

CSIR Research Space (South Africa)

Stacey, TR

1995-07-01

Full Text Available on these requirements, an in situ stress measurement technique which will be practically applicable in the deep gold mines, has been developed conceptually. Referring to the figure on the following page, this method involves: • a borehole-based system, using... level mines have not been developed. 2 This is some of the background to the present SIMRAC research project, the title ofwhich is “Reliable cost effective technique for in-situ ground stress measurements in deep gold mines”. A copy of the research...

Development of automatic techniques for GPS data management

International Nuclear Information System (INIS)

Park, Pil Ho

2001-06-01

It is necessary for GPS center to establish automatization as effective management of GPS network including data gathering, data transformation, data backup, data sending to IGS (International GPS Service for geodynamics), and precise ephemerides gathering. The operating program of GPS center has been adopted at KCSC (Korea Cadastral Survey Corporation), NGI (National Geography Institute), MOMAF (Ministry of Maritime Affairs and Fisheries) without self-development of core technique. The automatic management of GPS network is consists of GPS data management and data processing. It is also fundamental technique, which should be accomplished by every GPS centers. Therefore, this study carried out analyzing of Japanese GPS center, which has accomplished automatization by module considering applicability for domestic GPS centers

Impact of Yoga on Periodontal Disease and Stress Management.

Science.gov (United States)

Sudhanshu, Archika; Sharma, Urvi; Vadiraja, H S; Rana, Rakesh Kumar; Singhal, Richa

2017-01-01

Yoga is considered to be one of the most important, effective, and valuable tools available for man to overcome various physical and psychological problems. Stress contributes significantly to the pathogenesis of periodontal diseases; hence, it becomes important to reduce the level of stress for prevention and management of diseases. The present study was aimed: (1) To understand and analyze the possibilities of employing yogic practices in the treatment of periodontal disease along with conventional dental therapy, (2) to understand the effect of stress on periodontal treatment outcome, (3) to evaluate the efficacy of yoga in the management of periodontal disease with reference to stress. An outpatient department-based parallel group randomized study was performed with standard treatment for periodontal disease yoga therapy as Group II and only standard treatment as Group I. Periodontal health status was recorded using indices of modified plaque index (PI), bleeding on probing (BOP), probing depth, and clinical attachment loss (CAL). The Cohen's perceived stress questionnaire was also used to determine stress severity. The yogic intervention consists of lectures and practical sessions on asanas, pranayama, kriyas, and meditation. Repeated measure analysis of variance revealed a significant difference ( P stress scale score also reduced by 18.76 points in Group II as compared to only 2.58 points in Group I, BOP also shows better improvement in Group II with a reduction of 0.68 as compared to reduction of only 0.08 in Group I. The results obtained ascertained the role of yoga in stress reduction in periodontal disease. Although yoga does not play a direct role in improving periodontal disease, it accelerates the treatment outcomes by combating the stress which is a major factor affecting the treatment of periodontal disease.

An intelligent content discovery technique for health portal content management.

Science.gov (United States)

De Silva, Daswin; Burstein, Frada

2014-04-23

Continuous content management of health information portals is a feature vital for its sustainability and widespread acceptance. Knowledge and experience of a domain expert is essential for content management in the health domain. The rate of generation of online health resources is exponential and thereby manual examination for relevance to a specific topic and audience is a formidable challenge for domain experts. Intelligent content discovery for effective content management is a less researched topic. An existing expert-endorsed content repository can provide the necessary leverage to automatically identify relevant resources and evaluate qualitative metrics. This paper reports on the design research towards an intelligent technique for automated content discovery and ranking for health information portals. The proposed technique aims to improve efficiency of the current mostly manual process of portal content management by utilising an existing expert-endorsed content repository as a supporting base and a benchmark to evaluate the suitability of new content A model for content management was established based on a field study of potential users. The proposed technique is integral to this content management model and executes in several phases (ie, query construction, content search, text analytics and fuzzy multi-criteria ranking). The construction of multi-dimensional search queries with input from Wordnet, the use of multi-word and single-word terms as representative semantics for text analytics and the use of fuzzy multi-criteria ranking for subjective evaluation of quality metrics are original contributions reported in this paper. The feasibility of the proposed technique was examined with experiments conducted on an actual health information portal, the BCKOnline portal. Both intermediary and final results generated by the technique are presented in the paper and these help to establish benefits of the technique and its contribution towards effective

Use of e-Learning for Stress management – Multi-group moderation analysis

OpenAIRE

Aamir Sarwar; Chitapa Ketavan; Nadeem Shafique Butt

2016-01-01

The goal of this study is to find out the moderating role of type of industry and different levels of management with respect to eLearning perception, eLearning advantages and use of eLearning for Stress Management. Study tried to find out relationship between perceptions of eLearning, eLearning Advantages, perception of using eLearning for corporate training and more specifically for stress management. A cross sectional survey is conducted through structured questionnaire to collect the data...

Stress and Coping among Owners and Managers of Residential Care Facilities.

Science.gov (United States)

Walker, Hollie; And Others

Stress and burnout are common in the caregiving professions. Stress negatively affects both the caregivers and patients. In order to help caregivers deal with stress effectively and to improve the care in residential care facilities, it is essential to learn more about the particular stressors that managers of such facilities experience. In this…

Reconstruction of the residual stresses in a hyperelastic body using ultrasound techniques

KAUST Repository

Joshi, Sunnie

2013-09-01

This paper focuses on a novel approach for characterizing the residual stress field in soft tissue using ultrasound interrogation. A nonlinear inverse spectral technique is developed that makes fundamental use of the finite strain nonlinear response of the material to a quasi-static loading. The soft tissue is modeled as a nonlinear, prestressed and residually stressed, isotropic, slightly compressible elastic body with a rectangular geometry. A boundary value problem is formulated for the residually stressed and prestressed soft tissue, the boundary of which is subjected to a quasi-static pressure, and then an idealized model for the ultrasound interrogation is constructed by superimposing small amplitude time harmonic infinitesimal vibrations on static finite deformation via an asymptotic construction. The model is studied, through a semi-inverse approach, for a specific class of deformations that leads to a system of second order differential equations with homogeneous boundary conditions of Sturm-Liouville type. By making use of the classical theory of inverse Sturm-Liouville problems, and root finding and optimization techniques, several inverse spectral algorithms are developed to approximate the residual stress distribution in the body, given the first few eigenfrequencies of several induced static pressures. © 2013 Elsevier Ltd. All rights reserved.

Stress Management for Special Educators: The Self-Administered Tool for Awareness and Relaxation (STAR)

Science.gov (United States)

Williams, Krista; Poel, Elissa Wolfe

2006-01-01

The Self-Administered Tool for Awareness and Relaxation (STAR) is a stress management strategy designed to facilitate awareness of the physical, mental, emotional, and physiological effects of stress through the interconnectedness of the brain, body, and emotions. The purpose of this article is to present a stress-management model for teachers,…

Critical analysis of procurement techniques in construction management sectors

Science.gov (United States)

Tiwari, Suman Tiwari Suresh; Chan, Shiau Wei; Faraz Mubarak, Muhammad

2018-04-01

Over the last three decades, numerous procurement techniques have been one of the highlights of the Construction Management (CM) for ventures, administration contracting, venture management as well as design and construct. Due to the development and utilization of those techniques, various researchers have explored the criteria for their choice and their execution in terms of time, cost and quality. Nevertheless, there is a lack of giving an account on the relationship between the procurement techniques and the progressed related issues, for example, supply chain, sustainability, innovation and technology development, lean construction, constructability, value management, Building Information Modelling (BIM) as well as e-procurement. Through chosen papers from the reputable CM-related academic journals, the specified scopes of these issues are methodically assessed with the objective to explore the status and trend in procurement related research. The result of this paper contributes theoretically as well as practically to the researchers and industrialist in order to be aware and appreciate the development of procurement techniques.

Stress Management of Library and Information Professionals in Digital Environment

OpenAIRE

Routray, Bijayalaxmi; Satpathy, Sunil

2007-01-01

Stress is the changes which our bodies experience as we adjust to our continually changing environment. It has been an integral part of our daily life since prehistoric times and Library & Information science personnel are not exception to this. Thus we cannot avoid stress in our life; rather the best policy is to manage it properly to increase our efficiency. This article attempts to define stress in the light of LIS profession. It describes about the types of stress in libraries and its rea...

Stress and headache chronification.

Science.gov (United States)

Houle, Timothy; Nash, Justin M

2008-01-01

In this special section, the concept of stress has been linked to the chronification of headache and is considered to be one of several likely mechanisms for the progression of an otherwise episodic disorder to a chronic daily phenomenon. The present review discusses the concept of stress and describes the mechanisms through which stress could influence headache progression. The hypothesized mechanisms include stress serving as a unique trigger for individual attacks, as a nociceptive activator, and as a moderator of other mechanisms. Finally, the techniques used in the screening and management of stress are mentioned in the context of employing strategies for the primary, secondary, or tertiary prevention of headache progression.

Safety management: a few techniques and their application

International Nuclear Information System (INIS)

Soundararajan, S.

2016-01-01

Industrial safety practice has grown in its stature tremendously since the age of industrial revolution. A number of modern techniques are available to strengthen design safety features, to review operational safety, and to critically appraise and upgrade practices of occupational safety and health management. This talk focuses on three prominent yet simple techniques and their usefulness in the overall safety management of a workplace. Any industrial set-up undergoes different stages in its life cycle-conceptual design, actual design, construction, fabrication and installation, commissioning, operation, shutdown/re-start up and decommissioning. Checklist procedure is a safety tool that can be applied at any of these stages. Thus it is a quite useful technique in safety management and accident prevention. It can serve as a form of approval from one step to another in the course of any routine or specific task. Safety Audit or Safety Review is a critical safety management appraisal tool. It gives a reasonable indication of how well a company's safety programme works, how hazards are recognised, how well employees are motivated and so on. It gives a clear picture about where a company stands as far as framing and implementation of its SHE policy is concerned. Each of the above tools is complementing each other and required to be applied at appropriate juncture in sustaining good safety management system at the workplace

The Effectiveness of Cognitive Behavioral Stress Management Therapy on Happiness among Infertile Women

Directory of Open Access Journals (Sweden)

F Hashemi

2013-12-01

Background & aim: infertility and the attitude of the society toward it, makes women and even men deal with many emotional disturbances. Infertile women tolerate more stress than fertile women. Stress can reduce the amount of happiness and mental health. The aim of this study was to investigate the effects of stress management skills training (cognitive-behavioral on happiness of infertile women. Methods: In this clinical-trial study, the cases of infertile women who were referred to the Infertility Center of Shiraz in the summer of 2011were studied. A total of 24 infertile women with high stress scores were selected by purposive sampling and divided into two experimental and control groups. The stress management training (cognitive-behavioral was instructed during 10 weekly sessions on the target group. Using Oxford Happiness Questionnaire, a pre-test and a post-test was completed. The data were analyzed by descriptive statistics and ANCOVA. Results: The difference between the mean happiness was significant after controlling of the pretest variables in the two groups. The mean scored happiness of the experimental group significantly increased compared to the control group in the post-test (P=0.0001. Conclusion: The results indicated that the control effectiveness of stress management therapy, cognitive behavioral therapy on happiness levels of infertile women. Key words: Happiness, Cognitive- Behavioral, Stress Management, Infertility

Application of a 2-D approximation technique for solving stress analyses problem in FEM

Directory of Open Access Journals (Sweden)

H Khawaja

2016-10-01

Full Text Available With the advent of computational techniques and methods like finite element method, complex engineering problems are no longer difficult to solve. These methods have helped engineers and designers to simulate and solve engineering problems in much more details than possible with experimental techniques. However, applying these techniques is not a simple task and require lots of acumen, understanding, and experience in obtaining a solution that is as close to an exact solution as possible with minimum computer resources. In this work using the finite element (FE method, stress analyzes of the low-pressure turbine of a small turbofan engine is carried out by employing two different techniques. Initially, a complete solid model of the turbine is prepared which is then finite element modelled with the eight-node brick element. Stresses are calculated using this model. Subsequently, the same turbine is modelled with four-node shell element for calculation of stresses. Material properties, applied loads (inertial, aerodynamic, and thermal, and constraints were same for both the cases. Authors have developed a “2-D approximation technique” to approximate a 3-D problem into a 2-D problem to study the saving invaluable computational time and resources. In this statistics technique, the 3-D domain of variable thickness is divided into many small areas of constant thickness. It is ensured that the value of the thickness for each sub-area is the correct representative thickness of that sub area, and it is within three sigma limit. The results revealed that technique developed is accurate, less time consuming and computational effort saving; the stresses obtained by 2-D technique are within five percent of 3-D results. The solution is obtained in CPU time which is six times less than the 3-D model. Similarly, the number of nodes and elements are more than ten times less than that of the 3-D model. ANSYS ® was used in this work.

Representation of Knowledge on Some Management Accounting Techniques in Textbooks

Science.gov (United States)

Golyagina, Alena; Valuckas, Danielius

2016-01-01

This paper examines the coverage of management accounting techniques in several popular management accounting texts, assessing each technique's claimed position within practice, its benefits and limitations, and the information sources substantiating these claims. Employing the notion of research genres, the study reveals that textbooks in their…

Identifying and managing stress among teachers in secondary schools

Directory of Open Access Journals (Sweden)

Magda Lužar

2012-02-01

Full Text Available RQ: Is stress among teachers present or not, what are the relationships between the causes of stress, identifying stress and stress management and the impact on the quality of education.Purpose: The purpose and the focus of the research is to determine the presence of stress or stress load with teachers at the vocational secondary school; the purpose was to also determine the largest causes, how to recognize and control them.Method: By reading the literature, answers were found that stress is present everywhere in our life and there are many causes for them. The aim of research study is achieved by doing a qualitative study in vocational secondary schools where teachers are participants in the interview.Results: All eight of the interview participants responded that stress is present. As a reason for stress, five of the participants stated that the reason was due to changes at work, poor discipline of students, and poor teacher student relationships. With two participants, an important cause of stress is talking with parents about problematic students. Three participants identified stress as irritability and agitation, five participants as being tired and low concentration in equal ratios. They control stress with sports or talking in equal ratios.Organization: The contribution of the research study is importantfor management as answers on possible reasons for frequent sick leaves may be determined in a given period of the school year and leads to reflection of any possible preventive measures to reduce stress activity.Company: The findings of the research study are important for society as a whole. Stress experienced by secondary school teachers are seen as fatigue, irritability and agitation that consequently can lead towards poor quality of teaching and thus long-term impact on the whole environment.Originality: The research was conducted in four vocational secondary schools, i.e., mechanical engineering, civil engineering, electric, and

The ABCs of Stress Management: A Little Stress Is Good For You, If You Know How To Handle It

Science.gov (United States)

Kelehear, Zach

2005-01-01

Educational psychologist Jean Piaget (1972) used a term called "equilibration" to describe our attempts to manage stress. He suggested that some stress was a good thing because it was during moments of stress and angst that we were likely to learn and grow. Put another way, if we are never stressed then there is nothing challenging us to grow. So…

Using project management techniques in hydro-relicensing

International Nuclear Information System (INIS)

Dominie, D.; Richard, J.

1991-01-01

This paper reports that to answer a pressing need for managing today's complex process and requirements of hydro relicensing, Central Maine Power Company has applied the principles of project management, including the use of computerized scheduling to its hydro relicensing efforts. This approach involves early inter-departmental cooperation in mapping out critical path scheduling by requiring the project team to: Outline the scope of the project in its entirety. Clarify and define components of the project. Quantify and categorize assumptions and dependencies. Identify constraints. The computer-generated schedule of this cooperative planning effort provides a graphic representation of the team's plan and become the focal point for refinements and adjustments necessary to complete an application on time. The use of project management techniques facilities team understanding of the realities and limitations in the relicensing process. These techniques encourage cooperative action, and use a solution-oriented process resulting in a product which can be a useful tool in communicating with resource agencies and regulators

[Stress management in the workplace in the era of industrial and economic change].

Science.gov (United States)

Nagata, S

2000-11-01

The globalization of the economy and the recent economic recession in Japan has accelerated down-sizing or restructuring of corporations and has resulted in the induction of a wage system according to achievement instead of the traditional seniority wage system, break-down of the life-long employment system, excess labor and increased unemployment. These rapid changes in the labor situation have increased job stress. It was reported in the survey conducted by the Ministry of Labor in 1997 that 62.8 percent of 16,000 workers had anxiety, worry and stress regarding their working life. The need for effective stress management at work has been increasing in this situation, but in the survey mentioned above only 26.5 percent of 12,000 companies replied that they had incorporated mental health measures. The characteristic features of the approaches for stress management in Japan are summarized as follows: 1) The most popular approaches are education and consultation for individual workers. 2) Systematic preventive approaches such as work control, working environment control, organizational change in the health management system, and systematic and continuous educational programs for managers are inadequate. 3) Systems to evaluation the effectiveness of these interventional approaches are also inadequate. Considering the current situation in which there is increasing job stress and a need for the occupational mental health promotion, we propose a series of mini-reviews regarding stress management at work and mention the composition of this series.

Stress-Preventive Management Competencies, Psychosocial Work Environments, and Affective Well-Being: A Multilevel, Multisource Investigation

Science.gov (United States)

Balducci, Cristian

2018-01-01

The Management Competencies for Preventing and Reducing Stress at Work framework represents one of the few tailored models of leadership for work stress prevention purposes, but it has never been empirically evaluated. The aim of this study was to investigate whether supervisors’ stress-preventive management competencies, as measured by the Stress Management Competencies Indicator Tool (SMCIT), are related to employees’ affective well-being through psychosocial work environmental factors. To this end, multilevel structural equation modelling (MSEM) was developed and tested, including data provided by both supervisors and employees. Supervisors (n = 84) self-assessed their stress-preventive management competencies (i.e., being respectful and responsible, managing and communicating existing and future work, reasoning and managing difficult situations, and managing the individual within the team) with a previously validated reduced version of the SMCIT. The supervised employees (n = 584) rated job content (e.g., job demands) and work context (e.g., role clarity) psychosocial factors and their job-related affective well-being. Supervisors’ job-related affective well-being was also included in the tested model. The results revealed that the stress-preventive competencies factor was related to employees’ affective well-being through the psychosocial work environment only when the latter was operationalized by means of contextual work factors. Supervisors’ affective well-being was related to their stress-preventive competencies, but it was not related to employees’ affective well-being. We discuss the implications of the results obtained. PMID:29495360

Stress-Preventive Management Competencies, Psychosocial Work Environments, and Affective Well-Being: A Multilevel, Multisource Investigation.

Science.gov (United States)

Toderi, Stefano; Balducci, Cristian

2018-02-26

The Management Competencies for Preventing and Reducing Stress at Work framework represents one of the few tailored models of leadership for work stress prevention purposes, but it has never been empirically evaluated. The aim of this study was to investigate whether supervisors' stress-preventive management competencies, as measured by the Stress Management Competencies Indicator Tool (SMCIT), are related to employees' affective well-being through psychosocial work environmental factors. To this end, multilevel structural equation modelling (MSEM) was developed and tested, including data provided by both supervisors and employees. Supervisors ( n = 84) self-assessed their stress-preventive management competencies (i.e., being respectful and responsible, managing and communicating existing and future work, reasoning and managing difficult situations, and managing the individual within the team) with a previously validated reduced version of the SMCIT. The supervised employees ( n = 584) rated job content (e.g., job demands) and work context (e.g., role clarity) psychosocial factors and their job-related affective well-being. Supervisors' job-related affective well-being was also included in the tested model. The results revealed that the stress-preventive competencies factor was related to employees' affective well-being through the psychosocial work environment only when the latter was operationalized by means of contextual work factors. Supervisors' affective well-being was related to their stress-preventive competencies, but it was not related to employees' affective well-being. We discuss the implications of the results obtained.

The Effect of Stress Management Training on Hope in Hemodialysis Patients.

Science.gov (United States)

Poorgholami, Farzad; Abdollahifard, Sareh; Zamani, Marzieh; Kargar Jahromi, Marzieh; Badiyepeyma Jahromi, Zohreh

2015-11-18

Chronic renal failure exposes patients to the risk of several complications, which will affect every aspect of patient's life, and eventually his hope. This study aims to determine the effect of stress management group training on hope in hemodialysis patients. In this quasi-experimental single-blind study, 50 patients with renal failure undergoing hemodialysis at Motahari Hospital in Jahrom were randomly divided into stress management training and control groups. Sampling was purposive, and patients in stress management training group received 60-minute in-person training by the researcher (in groups of 5 to 8 patients) before dialysis, over 5 sessions, lasting 8 weeks, and a researcher-made training booklet was made available to them in the first session. Patients in the control group received routine training given to all patients in hemodialysis department. Patients' hope was recorded before and after intervention. Data collection tools included demographic details form, checklist of problems of hemodialysis patients and Miller hope scale (MHS). Data were analyzed in SPSS-18, using Chi-square, one-way analysis of variance, and paired t-test. Fifty patients were studied in two groups of 25 each. No significant difference was observed between the two groups in terms of age, gender, or hope before intervention. After 8 weeks of training, hope reduced from 95.92±12.63 to 91.16±11.06 (P=0.404) in the control group, and increased from 97.24±11.16 to 170.96±7.99 (P=0.001) in the stress management training group. Significant differences were observed between the two groups in hope scores after the intervention. Stress management training by nurses significantly increased hope in hemodialysis patients. This low cost intervention can be used to improve hope in hemodialysis patients.

Effects of the Cognitive-Behavioral Therapy for Stress Management on Executive Function Components.

Science.gov (United States)

Santos-Ruiz, Ana; Robles-Ortega, Humbelina; Pérez-García, Miguel; Peralta-Ramírez, María Isabel

2017-02-13

This study aims to determine whether it is possible to modify executive function in stressed individuals by means of cognitive-behavioral therapy for stress management. Thirty-one people with high levels of perceived stress were recruited into the study (treatment group = 18; wait-list group = 13). The treatment group received 14 weeks of stress management program. Psychological and executive function variables were evaluated in both groups pre and post-intervention. The treatment group showed improved psychological variables of perceived stress (t = 5.492; p = .001), vulnerability to stress (t = 4.061; p = .001) and superstitious thinking (t = 2.961; p = .009). Likewise, the results showed statistically significant differences in personality variables related to executive function, positive urgency (t = 3.585; p = .002) and sensitivity to reward (t = -2.201; p = .042), which improved after the therapy. These variables showed a moderate to high effect size (oscillates between 1.30 for perceived stress and .566 for sensitivity to reward). The cognitive-behavioral therapy for stress management may be an appropriate strategy for improving personality construct components related to executive function, however effects of the therapy are not showed on performance on the tests of executive function applied, as presented studies previous.

Radiographic evaluation of coxofemoral joint laxity in dogs part II: Comparison of stress-radiographic positioning techniques in dogs with hip dysplasia

International Nuclear Information System (INIS)

Duangdaun Kaenkangploo; Phiwipha Kamonrat; Marissak Kalpravidh

2002-01-01

Two stress-radiographic positioning techniques for evaluation of coxofemoral joint laxity in dogs with hip dysplasia were compared with the standard technique. Forty, healthy, large breed dogs were divided into two groups of 20 dogs. Group 1 had normal hips. Group 2 were dogs with mild to moderated grade of hip dysplasia according to the Orthopedic Foundation for Animals (OFA) standard. Dogs were anesthetized and placed in dorsal recumbency before 3 radiographic techniques, standard hip-extended, 60 deg and 90 deg stress techniques, were taken. For the 60 deg stress technique, hind legs were extended in parallel to each other at 60 deg to the table top and femoral heads were manually pushed craniodorsally during exposure. For the 90 deg stress technique, femurs were positioned perpendicular to the table top, stifles were 90 deg flexed and adducted and femoral heads were manually pushed in a craniodorsal direction during exposure. Subluxation index (SI) and dorsolateral subluxation score (DLS score) of coxofemoral joints were assessed from radiographs. The SI of normal dogs from standard, 60 deg and 90 deg stress techniques were 0.15, 0.20 and 0.23 and of dysplastic dogs were 0.34, 0.40 and 0.41 respectively. The degress of subluxation assessed from the two stress technique radiographs were significantly greater (p0.05) than those shown on the standard technique radiographs in both groups of dogs. DLS scores of normal dogs from standard, 60 deg and 90 deg stress techniques were 65.1, 64.3 and 61.0 percent and of dysplastic dogs were 55.4, 53.6 and 47.6 percent respectively. Mean of DLS scores assessed from the 90 deg radiographs was significantly lower (p0.05) than those assessed from radiographs of other two teachniques in both groups of dogs. The findings suggested that the 90 deg stress technique is more efficient than the standard and 60 deg stress techniques for radiographic evaluation of coxofemoral joint laxity in dogs with mild hip dysplasia and early

Understanding the Stress Management Needs and Preferences of Latinas Undergoing Chemotherapy.

Science.gov (United States)

Martinez Tyson, Dinorah Dina; Jacobsen, Paul; Meade, Cathy D

2016-12-01

This exploratory study provides insights into everyday realities, concerns, and cultural perspectives of Latinas undergoing chemotherapy, and elicits information on stress management and information needs. Informed by a community-based participatory research approach using qualitative methods, we conducted ten interviews with providers, and two focus groups (n = 13) and 20 in-depth interviews with Latinas recently diagnosed with breast cancer. Providers and Latina patients acknowledged multiple physical and emotional stressors associated with cancer treatment, viewed a positive aspect of the cancer experience to include connection with God and enhanced spirituality, saw family as a motivating factor for recovery, and expressed a need to draw on existing coping strategies. Findings show considerable overlap between providers and Latina cancer patients' perceptions of stressors during chemotherapy. However, a few notable differences in perceptions of stress management needs during this treatment period emerged. While Latina cancer patients mentioned similar social/structural stressors (e.g., economic problems, lack of information) they tended to emphasize more of the interpersonal stressors related to family communication and relationships (e.g., providing and caring for family, distance from family), and intrapersonal stressors such as fear, changes in physical appearance, and side effects of chemotherapy. Our study illustrates the importance of including multiple perspectives. The information gained by including both providers and patient perspectives yielded a more complete understanding of the stress management needs of Latinas undergoing chemotherapy. Findings suggest that stress management educational interventions should aim to develop self-care skills, be culturally relevant and language-specific, and build upon stress-reducing strategies Latinas may already employ.

The Effect of Stress Management on Occupational Stress and Satisfaction among Midwives in Obstetrics and Gynecology Hospital Wards in Iran.

Science.gov (United States)

Karimyar Jahromi, Mahdi; Minaei, Shahnaz; Abdollahifard, Sareh; Maddahfar, Majid

2016-09-01

Occupational stress is one of the major problems of health care staff, substantially affecting their professional and personal performance. This research has been conducted with the aim of determining the effect of stress management on occupational stress and satisfaction among the Midwives in Obstetrics and Gynecology Hospital wards at Motahari Hospital in Jahrom, Iran 2013-2014. This is a Quasi-experimental study of the pre- and post-clinical trials type. The study population included midwives employed in the Obstetrics and Gynecology Hospital wards selected trough census. The samples were categorized into two groups randomly. The intervention group participated in the short-term training workshop of stress management. The studied samples were measured in terms of occupational stress and satisfaction before, right after, and one month after the workshop. Occupational stress measurement was measured by Toft-Anderson occupational stress questionnaire (1981). Similarly, the occupational satisfaction was measured by JDI checklist developed by Stephen Robins (1994). In order to analyze the information, SPSS 16 together with descriptive statistics tests (frequency, percentile, mean, and standard deviation), independent sample t-tests, iterative measurement and Spearman correlation coefficient were used.  A total of 70 people (two 35-person groups) of midwives participated in this study. The findings revealed that there was a significant difference between the mean of scores of occupational stress between the two groups before and after the workshop (p=0.001). There was, however, no significant difference between the scores of satisfactions across the two groups. Training of skills of coping with stress including stress management can be effective in diminishing level of occupational stress. Mitigation of stress without catering for professional, occupational, organizational, and environmental factors would not lead to development of job satisfaction.

The Effect of Stress Management Training Program on Stress Coping Styles among the Adolescents in Prison in Turkey.

Science.gov (United States)

Öztürk, Özlem; Ocakçı, Ayşe F

2017-08-01

This study was performed to determine the effects of a stress management training program that was administered to adolescents in prison. This was a semi-experimental study that used pretests and posttests in controlled groups; it was performed between June 2012 and March 2013 in a closed prison for children and adolescents. The study was completed with the participation of 73 adolescents (36 in the experimental group and 37 in the control group). Adolescent Lifestyle Profile scale and the Stress Coping Styles Scale were used as the data collection tools. The Stress Management Training Program was developed by the researchers and carried out for 2 weeks, a total of 10 sessions of 40 min each. The scales were administered before the program was implemented, immediately after the program and 1 month following the program. Although there were no statistically significant differences between the mean Stress Coping Styles Scale scores of the experimental and control groups before the intervention (p > 0.05), a statistically significant difference was found after the intervention and at re-test (p management. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Cross-country discrepancies on public understanding of stress concepts: evidence for stress-management psychoeducational programs.

Science.gov (United States)

Souza-Talarico, Juliana Nery; Wan, Nathalie; Santos, Sheila; Fialho, Patrícia Paes Araujo; Chaves, Eliane Corrêa; Caramelli, Paulo; Bianchi, Estela Ferraz; Santos, Aline Talita; Lupien, Sonia J

2016-06-03

Negative effects of stress have pose one of the major threats to the health and economic well being of individuals independently of age and cultural background. Nevertheless, the term "stress" has been globally used unlinked from scientificevidence-based meaning. The discrepancies between scientific and public stress knowledge are focus of concern and little is know about it. This is relevant since misconceptions about stress may influence the effects of stress-management psychoeducational programs and the development of best practices for interventions. The study aimed to analyze stress knowledge among the Canadian and Brazilian general public and to determine the extent to which scientific and popular views of stress differ between those countries. We evaluated 1156 healthy participants between 18 and 88 years of age recruited from Canada (n = 502) and Brazil (n = 654). To assess stress knowledge, a questionnaire composed of questions regarding stress concepts ("stress is bad" versus "stress-free life is good") and factors capable of triggering the stress response ("novelty, unpredictability, low sense of control and social evaluative threat versus "time pressure,work overload, conflict, unbalance and children") was used. Both Canadian and Brazilian participants showed misconceptions about stress and the factors capable of triggering a stress response. However, the rate of misconceptions was higher in Brazil than in Canada (p stress science and its variance according to a country's society. Psychoeducational programs and vulnerability of stress-related disorder are discussed.

A study for high accuracy measurement of residual stress by deep hole drilling technique

Science.gov (United States)

Kitano, Houichi; Okano, Shigetaka; Mochizuki, Masahito

2012-08-01

The deep hole drilling technique (DHD) received much attention in recent years as a method for measuring through-thickness residual stresses. However, some accuracy problems occur when residual stress evaluation is performed by the DHD technique. One of the reasons is that the traditional DHD evaluation formula applies to the plane stress condition. The second is that the effects of the plastic deformation produced in the drilling process and the deformation produced in the trepanning process are ignored. In this study, a modified evaluation formula, which is applied to the plane strain condition, is proposed. In addition, a new procedure is proposed which can consider the effects of the deformation produced in the DHD process by investigating the effects in detail by finite element (FE) analysis. Then, the evaluation results obtained by the new procedure are compared with that obtained by traditional DHD procedure by FE analysis. As a result, the new procedure evaluates the residual stress fields better than the traditional DHD procedure when the measuring object is thick enough that the stress condition can be assumed as the plane strain condition as in the model used in this study.

Conflict management style, supportive work environments and the experience of work stress in emergency nurses.

Science.gov (United States)

Johansen, Mary L; Cadmus, Edna

2016-03-01

To examine the conflict management style that emergency department (ED) nurses use to resolve conflict and to determine whether their style of managing conflict and a supportive work environment affects their experience of work stress. Conflict is a common stressor that is encountered as nurses strive to achieve patient satisfaction goals while delivering quality care. How a nurse perceives support may impact work stress levels and how they deal with conflict. A correlational design examined the relationship between supportive work environment, and conflict management style and work stress in a sample of 222 ED nurses using the expanded nurse work stress scale; the survey of perceived organisational support; and the Rahim organisational conflict inventory-II. Twenty seven percent of nurses reported elevated levels of work stress. A supportive work environment and avoidant conflict management style were significant predictors of work stress. Findings suggest that ED nurses' perception of a supportive work environment and their approach to resolving conflict may be related to their experience of work stress. Providing opportunities for ED nurses in skills training in constructive conflict resolution may help to reduce work stress and to improve the quality of patient care. © 2015 John Wiley & Sons Ltd.

Effective Classroom Management Techniques for Secondary Schools

African Journals Online (AJOL)

Effective Classroom Management Techniques for Secondary Schools. ... engagement of students in activities, use of innovative instructional strategies by teachers, ... and teachers in their perception regarding the effects of teachers classroom ...

Reconstruction of the residual stresses in a hyperelastic body using ultrasound techniques

KAUST Repository

Joshi, Sunnie; Walton, Jay R.

2013-01-01

This paper focuses on a novel approach for characterizing the residual stress field in soft tissue using ultrasound interrogation. A nonlinear inverse spectral technique is developed that makes fundamental use of the finite strain nonlinear response

SWOT ANALYSIS-MANAGEMENT TECHNIQUES TO STREAMLINE PUBLIC BUSINESS MANAGEMENT

OpenAIRE

Rodica IVORSCHI

2012-01-01

SWOT analysis is the most important management techniques for understanding the strategic position of an organization. Objective SWOT analysis is to recommend strategies to ensure the best alignment between internal and external environment, and choosing the right strategy can be benefi cial organization in order to adapt their strengths to opportunities, minimize risks and eliminate weaknesses.

SWOT ANALYSIS-MANAGEMENT TECHNIQUES TO STREAMLINE PUBLIC BUSINESS MANAGEMENT

Directory of Open Access Journals (Sweden)

Rodica IVORSCHI

2012-06-01

Full Text Available SWOT analysis is the most important management techniques for understanding the strategic position of an organization.Objective SWOT analysis is to recommend strategies to ensure the best alignment between internal and external environment, and choosing the right strategy can be beneficial organization in order to adapt their strengths to opportunities, minimize risks and eliminate weaknesses.

Competency mapping and visualisation techniques in change management

OpenAIRE

Schöpfel , Joachim; Creusot , Jacques

2008-01-01

Purpose: The article describes techniques that may facilitate change management in the library. Approach: The paper is based on practical experience and evidence from the INIST library department in France. Findings: Based on standard inventories of LIS professions and competencies, we present techniques for the mapping and visualisation of individual or team-centred job functions and skills. These techniques can help and facilitate communication, information and participation and are useful ...

Pull the plug on stress.

Science.gov (United States)

Cryer, Bruce; McCraty, Rollin; Childre, Doc

2003-07-01

Stress is rampant, stress is growing, and stress hurts the bottom line. A 1999 study of 46,000 workers revealed that health care costs are 147% higher for those who are stressed or depressed, independent of other health issues. But what exactly is stress? It usually refers to our internal reaction to negative, threatening, or worrisome situations--a looming performance report, say, or interactions with a dismissive colleague. Accumulated over time, negative stress can depress you, burn you out, make you sick, or even kill you--because it's both an emotional and a physiological habit. Of course, many companies understand the negative impact of cumulative stress and offer programs to help employees counteract it. The problem is that employees in the greatest need of help often don't seek it. Since 1991, the authors have studied the physiological impact of stress on performance, at both the individual and organizational levels. Their goal largely has been to decode the underlying mechanics of stress. They've sought not only to understand how stress works on a person's mind, heart, and other bodily systems but also to discover the precise emotional, mental, and physiological levers that can counteract it. After working with more than 50,000 workers and managers in more than 100 organizations, the authors have found that learning to manage stress is easier than most people think. They have devised a scientifically based system of tools, techniques, and technologies that organizations can use to reduce employee stress and boost overall health and performance. In this article, they use the story of someone they call Nigel, a senior executive with whom they've worked, to describe how these techniques reduce stress in the real world.

An empirical examination of self-reported work stress among U.S. managers.

Science.gov (United States)

Cavanaugh, M A; Boswell, W R; Roehling, M V; Boudreau, J W

2000-02-01

This study proposes that self-reported work stress among U.S. managers is differentially related (positively and negatively) to work outcomes depending on the stressors that are being evaluated. Specific hypotheses were derived from this general proposition and tested using a sample of 1,886 U.S. managers and longitudinal data. Regression results indicate that challenge-related self-reported stress is positively related to job satisfaction and negatively related to job search. In contrast, hindrance-related self-reported stress is negatively related to job satisfaction and positively related to job search and turnover. Future research directions are discussed.

Nature-Based Stress Management Course for Individuals at Risk of Adverse Health Effects from Work-Related Stress—Effects on Stress Related Symptoms, Workability and Sick Leave

Directory of Open Access Journals (Sweden)

Eva Sahlin

2014-06-01

Full Text Available Sick leave due to stress-related disorders is increasing in Sweden after a period of decrease. To avoid that individuals living under heavy stress develop more severe stress-related disorders, different stress management interventions are offered. Self-assessed health, burnout-scores and well-being are commonly used as outcome measures. Few studies have used sick-leave to compare effects of stress interventions. A new approach is to use nature and garden in a multimodal stress management context. This study aimed to explore effects on burnout, work ability, stress-related health symptoms, and sick leave for 33 women participating in a 12-weeks nature based stress management course and to investigate how the nature/garden activities were experienced. A mixed method approach was used. Measures were taken at course start and three follow-ups. Results showed decreased burnout-scores and long-term sick leaves, and increased work ability; furthermore less stress-related symptoms were reported. Tools and strategies to better handle stress were achieved and were widely at use at all follow-ups. The garden and nature content played an important role for stress relief and for tools and strategies to develop. The results from this study points to beneficial effects of using garden activities and natural environments in a stress management intervention.

Nature-Based Stress Management Course for Individuals at Risk of Adverse Health Effects from Work-Related Stress—Effects on Stress Related Symptoms, Workability and Sick Leave

Science.gov (United States)

Sahlin, Eva; Ahlborg, Gunnar; Vega Matuszczyk, Josefa; Grahn, Patrik

2014-01-01

Sick leave due to stress-related disorders is increasing in Sweden after a period of decrease. To avoid that individuals living under heavy stress develop more severe stress-related disorders, different stress management interventions are offered. Self-assessed health, burnout-scores and well-being are commonly used as outcome measures. Few studies have used sick-leave to compare effects of stress interventions. A new approach is to use nature and garden in a multimodal stress management context. This study aimed to explore effects on burnout, work ability, stress-related health symptoms, and sick leave for 33 women participating in a 12-weeks nature based stress management course and to investigate how the nature/garden activities were experienced. A mixed method approach was used. Measures were taken at course start and three follow-ups. Results showed decreased burnout-scores and long-term sick leaves, and increased work ability; furthermore less stress-related symptoms were reported. Tools and strategies to better handle stress were achieved and were widely at use at all follow-ups. The garden and nature content played an important role for stress relief and for tools and strategies to develop. The results from this study points to beneficial effects of using garden activities and natural environments in a stress management intervention. PMID:25003175

Understanding Pupil Behaviour: Classroom Management Techniques for Teachers

Science.gov (United States)

Lewis, Ramon

2009-01-01

This book describes a system of successful classroom behaviour management techniques developed by the author over more than twenty-five years. It outlines the difficulties confronting teachers trying to manage pupils' misbehaviour in schools and describes four types of pupil who can be helped to behave responsibly. In "Understanding Pupil…

High-Risk Stress Fractures: Diagnosis and Management.

Science.gov (United States)

McInnis, Kelly C; Ramey, Lindsay N

2016-03-01

Stress fractures are common overuse injuries in athletes. They occur during periods of increased training without adequate rest, disrupting normal bone reparative mechanisms. There are a host of intrinsic and extrinsic factors, including biochemical and biomechanical, that put athletes at risk. In most stress fractures, the diagnosis is primarily clinical, with imaging indicated at times, and management focused on symptom-free relative rest with advancement of activity as tolerated. Overall, stress fractures in athletes have an excellent prognosis for return to sport, with little risk of complication. There is a subset of injuries that have a greater risk of fracture progression, delayed healing, and nonunion and are generally more challenging to treat with nonoperative care. Specific locations of high-risk stress fracture include the femoral neck (tension side), patella, anterior tibia, medial malleolus, talus, tarsal navicular, proximal fifth metatarsal, and great toe sesamoids. These sites share a characteristic region of high tensile load and low blood flow. High-risk stress fractures require a more aggressive approach to evaluation, with imaging often necessary, to confirm early and accurate diagnosis and initiate immediate treatment. Treatment consists of nonweight-bearing immobilization, often with a prolonged period away from sport, and a more methodic and careful reintroduction to athletic activity. These stress fractures may require surgical intervention. A high index of suspicion is essential to avoid delayed diagnosis and optimize outcomes in this subset of stress fractures. Copyright © 2016 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Studies on laws of stress-magnetization based on magnetic memory testing technique

Science.gov (United States)

Ren, Shangkun; Ren, Xianzhi

2018-03-01

Metal magnetic memory (MMM) testing technique is a novel testing method which can early test stress concentration status of ferromagnetic components. Under the different maximum tensile stress, the relationship between the leakage magnetic field of at certain point of cold rolled steel specimen and the tensile stress was measured during the process of loading and unloading by repeated. It shows that when the maximum tensile stress is less than 610 MPa, the relationship between the magnetic induction intensity and the stress is linear; When the maximum tensile stress increase from 610 MPa to 653 MPa of yield point, the relationship between the magnetic induction intensity and the tensile becomes bending line. The location of the extreme point of the bending line will move rapidly from the position of smaller stress to the larger stress position, and the variation of magnetic induction intensity increases rapidly. When the maximum tensile stress is greater than the 653 MPa of yield point, the variation of the magnetic induction intensity remains large, and the position of the extreme point moves very little. In theoretical aspects, tensile stress is to be divided into ordered stress and disordered stress. In the stage of elastic stress, a microscopic model of the order stress magnetization is established, and the conclusions are in good agreement with the experimental data. In the plastic deformation stage, a microscopic model of disordered stress magnetization is established, and the conclusions are in good agreement with the experimental data, too. The research results can provide reference for the accurate quantitative detection and evaluation of metal magnetic memory testing technology.

The study of Job Stress and Tension Management among Oncology Nurses of Ahvaz Hospitals in 2015

Directory of Open Access Journals (Sweden)

Mina abdali Bardeh

2016-05-01

Full Text Available Nursing care for cancer patients is stressful for nurses and to maintain the quality of care they should be able to manage these tensions. Therefore, the aim of current study was to determine the level of job stress and tension management among oncology nurses of hospitals in the city of Ahvaz in 2015. Our descriptive survey was conducted on 93 oncology nurses at the hospitals of Ahvaz (Imam Khomeini, Oil Company, Arya, Golestan, and Shafa. Census method was used for sampling and required data collected by research-designed questionnaire. Validity of the questionnaire was determined by formal content validity and its reliability was obtained through internal consistency using Cronbach's alpha. Cronbach's alpha for t job stress scale questionnaire and tension-relieve management were0.966 and 0.958, respectively. The study showed that most of the subjects, female, married, bachelor, contract employment, working in public hospitals, aged less than 30 years, working for 1-5 years (as a nurse and 1-5 years of experience as oncology nurses haven’t take effective courses on stress management. In terms of job tension associated with patient, his family, colleagues and physicians all nurses experienced average levels of stress. Job stress level of 3.61 percent of the participants was about average. Tension relive rate of all nurses in the areas of distraction, selfregulation, social support at workplace and a positive attitude towards the profession was moderate. The level of tension relieve management was moderate among 58.1 percent of the subjects. The results of variance analysis with repeated measurements showed that there is a significant difference in the average of four types of job stress (p<0.05 and 4 areas of tension relieve management (p<0.001. According to the level of nurses’ occupational stress, the stress level can be minimized through being aware of the needs of nurses and providing practical and fundamental approaches for management

Work-Related Stress, the Blind Men and the Elephant

Science.gov (United States)

Arthur, Andrew R.

2004-01-01

Progress in understanding and developing effective responses to work-related stress has been elusive, patchy, and inconsistent. The reasons for this are reviewed, and the inadequacy of traditional stress management techniques and organisational interventions to tackle it are examined. Although necessary, clinical responses to distressed…

Global gradients of coral exposure to environmental stresses and implications for local management.

Directory of Open Access Journals (Sweden)

Joseph Maina

Full Text Available BACKGROUND: The decline of coral reefs globally underscores the need for a spatial assessment of their exposure to multiple environmental stressors to estimate vulnerability and evaluate potential counter-measures. METHODOLOGY/PRINCIPAL FINDINGS: This study combined global spatial gradients of coral exposure to radiation stress factors (temperature, UV light and doldrums, stress-reinforcing factors (sedimentation and eutrophication, and stress-reducing factors (temperature variability and tidal amplitude to produce a global map of coral exposure and identify areas where exposure depends on factors that can be locally managed. A systems analytical approach was used to define interactions between radiation stress variables, stress reinforcing variables and stress reducing variables. Fuzzy logic and spatial ordinations were employed to quantify coral exposure to these stressors. Globally, corals are exposed to radiation and reinforcing stress, albeit with high spatial variability within regions. Based on ordination of exposure grades, regions group into two clusters. The first cluster was composed of severely exposed regions with high radiation and low reducing stress scores (South East Asia, Micronesia, Eastern Pacific and the central Indian Ocean or alternatively high reinforcing stress scores (the Middle East and the Western Australia. The second cluster was composed of moderately to highly exposed regions with moderate to high scores in both radiation and reducing factors (Caribbean, Great Barrier Reef (GBR, Central Pacific, Polynesia and the western Indian Ocean where the GBR was strongly associated with reinforcing stress. CONCLUSIONS/SIGNIFICANCE: Despite radiation stress being the most dominant stressor, the exposure of coral reefs could be reduced by locally managing chronic human impacts that act to reinforce radiation stress. Future research and management efforts should focus on incorporating the factors that mitigate the effect of

An 8-week stress management program in pathological gamblers: a pilot randomized controlled trial.

Science.gov (United States)

Linardatou, C; Parios, A; Varvogli, L; Chrousos, G; Darviri, C

2014-09-01

Stress plays a major role at the onset and relapse of pathological gambling (PG), but at the same time it can also be the aftermath of gambling behavior, thus revealing a reciprocal relationship. Although the role of stress has been well-documented, there is a paucity of studies investigating the effect of an adjunctive stress management program on PG. In this 8-week parallel randomized waitlist controlled trial pathological gamblers, already in the gamblers anonymous (GA) group, were assigned randomly in two groups, with the intervention group (n = 22) receiving an additional stress management program (consisting of education on diet and exercise, stress coping methods, relaxation breathing -RB- and progressive muscle relaxation -PMR). Self-reported measures were used in order to evaluate stress, depression, anxiety, sleep quality/disturbances, life-satisfaction and daily routine. The statistical analyses for the between group differences concerning the main psychosocial study outcomes revealed a statistically significant amelioration of stress, depression, anxiety symptoms and an increase of life-satisfaction and a better daily routine in participants of the intervention group. We hope that these will encourage researchers and clinicians to adopt stress management in their future work. Copyright © 2014 Elsevier Ltd. All rights reserved.

Development of stress corrosion techniques for structural integrity evaluation and life extension of PWR facilities

International Nuclear Information System (INIS)

Moreira, Pedro A.L.D.L. Pinheiro; Vilela, Jeferson J.; Lorenzo, Roberto F. Di; Lopes, Jadir A.M.

2000-01-01

The stress corrosion is a mechanism of degradation present in the nuclear plants. To extend the life of the plants components, this corrosion type it should be known. An evaluation for the implantation of methodologies of stress corrosion study in CDTN/CNEN, shows that the technique of slow deformation can be used in the evaluation of integrity structural nuclear power stations. This technique consists of straining a sample slowly, usually, in strain rate between 10 -4 and 10- 8 s -1 and in conditions that simulate the reactivity of the metal in environment (pressure, temperature, chemical composition of the water and etc) similar to the found at the nuclear power power stations. This simulation allows evaluating susceptibility the stress corrosion of components mechanical and structure that operate in central nuclear. (author)

Challenges in participatory primary stress management interventions in knowledge intensive SMEs

DEFF Research Database (Denmark)

Gish, Liv; Ipsen, Christine

2013-01-01

relevant change processes. This paper presents the outline of our research and development project on participatory primary stress management interventions in knowledge intensive SMEs, as well as the preliminary results and related implications. The research and development project is conducted in order...... to develop an operational model which SMEs can use when they want to initiate participatory primary stress management interventions in their company. The development project builds on a process model for participatory primary interventions in larger knowledge intensive companies and the premises behind......While knowledge intensive SMEs have recognized the need for change with respect to productivity and wellbeing, and to some extend have access to tools and methods for enabling this, they still lack process competences and are uncertain about how to approach primary stress interventions and initiate...

Stress management interventions: Improving subjective psychological well-being in the workplace

OpenAIRE

Holman, David; Johnson, Sheena; O'Connor, Elinor

2018-01-01

In this chapter we provide an overview of stress management interventions (SMI) and review the evidence for their effects on employee stress and well-being. We start by setting out a typology of SMI that classes SMI according to level (i.e., the individual-level or organisation-level) and focus (i.e., a ‘primary’ focus on altering the causes of stress or a ‘secondary’ or ‘tertiary’ focus on reducing stress itself). We then use this typology to describe key types of SMI, after which we review ...

Dobutamine Stress Echocardiography and Tissue Synchronization Imaging

Science.gov (United States)

Tas, Hakan; Gundogdu, Fuat; Gurlertop, Yekta; Karakelleoglu, Sule

2008-01-01

Dobutamine stress echocardiography has emerged as a reliable method for the diagnosis of coronary artery disease and the management of its treatment. Several studies have shown that that this technique works with 80–85% accuracy in comparison with other imaging methods. There are few studies aimed at developing the clinical utility of dobutamine stress echocardiography for the evaluation of normal and abnormal segments that result from dobutamine stress with Tissue Synchronization Imaging. PMID:25610034

An education management information system with simultaneous monitoring of stress stimulators for students Mental Health management.

Science.gov (United States)

Manimaran, S; Jayakumar, S; Lakshmi, K Bhagya

2016-11-14

Education Management Information System (EMIS) is a widely acceptable and developing technology within the Information Technology field. The advancement in technology in this century is being collaborated with scientific invention or explorer and information strengthening or development. This paper presents the results and experiences gained from applying students oriented EMIS for monitoring and managing mental health. The Mental Health of students depends on the acquiring adequate knowledge on basic concepts within a time period or academic schedule. It's obviously significance to evaluate and appraise the stress stimulators as a challenge or threat. The theoretical framework for the study was designed for analyzing the stress stimulators, academic performance and EMIS accessibility. The sample examined in this study was stratified random sample from 75 students specifically all engineering college in Dindigul District of Tamilnadu. The primary factor is the academic stress stimulators that form one module of EMIS for each of the key variable such as curriculum & instruction related stressors, placement related, teamwork related and assessment related. The Mental Health related stress stimulators namely curriculum & syllabus, placement related, assessment related and team work related have a significant influence on academic performance by students in various institution. The important factor leading to the EMIS application in monitoring stress stimulators is curriculum & syllabus related and assessment related.

Occupational Stress in Secondary Education in Cyprus: Causes, Symptoms, Consequences and Stress Management

Science.gov (United States)

Hadjisymeou, Georgia

2010-01-01

The survey attempted to look into the causes, symptoms and consequences that occupational stress has on teachers in Secondary Education in Cyprus and find ways to manage it. Thirty eight schools with 553 teachers participated in the survey. The sample chosen is a result of a simple random sampling and it is representative of the country's…

[Second victim : Critical incident stress management in clinical medicine].

Science.gov (United States)

Schiechtl, B; Hunger, M S; Schwappach, D L; Schmidt, C E; Padosch, S A

2013-09-01

Critical incidents in clinical medicine can have far-reaching consequences on patient health. In cases of severe medical errors they can seriously harm the patient or even lead to death. The involvement in such an event can result in a stress reaction, a so-called acute posttraumatic stress disorder in the healthcare provider, the so-called second victim of an adverse event. Psychological distress may not only have a long lasting impact on quality of life of the physician or caregiver involved but it may also affect the ability to provide safe patient care in the aftermath of adverse events. A literature review was performed to obtain information on care giver responses to medical errors and to determine possible supportive strategies to mitigate negative consequences of an adverse event on the second victim. An internet search and a search in Medline/Pubmed for scientific studies were conducted using the key words "second victim, "medical error", "critical incident stress management" (CISM) and "critical incident stress reporting system" (CIRS). Sources from academic medical societies and public institutions which offer crisis management programs where analyzed. The data were sorted by main categories and relevance for hospitals. Analysis was carried out using descriptive measures. In disaster medicine and aviation navigation services the implementation of a CISM program is an efficient intervention to help staff to recover after a traumatic event and to return to normal functioning and behavior. Several other concepts for a clinical crisis management plan were identified. The integration of CISM and CISM-related programs in a clinical setting may provide efficient support in an acute crisis and may help the caregiver to deal effectively with future error events and employee safety.

Self-Guided Multimedia Stress Management and Resilience Training for Flight Controllers

Science.gov (United States)

Rose, R. D.; Zbozinek, T. D.; Hentschel, P. G.; Smith, S, M.; O'Brien J.; Oftedal, A.; Craske, M. G.

2016-01-01

Stress and anxiety-related problems are among the most common and costly behavioral health problems in society, and for those working in operational environments (i.e. astronauts, flight controllers, military) this can seriously impact crew performance, safety, and wellbeing. Technology-based interventions are effective for treating behavioral health problems, and can significantly improve the delivery of evidence-based health care. This study is evaluating the effectiveness, usefulness, and usability of a self-guided multimedia stress management and resilience training program in a randomized controlled trial (RCT) with a sample of flight controllers at Johnson Space Center. The intervention, SMART-OP (Stress Management and Resilience Training for Optimal Performance), is a six-session, cognitive behavioral-based computer program that uses self-guided, interactive activities to teach skills that can help individuals build resilience and manage stress. In a prior RCT with a sample of stressed but otherwise healthy individuals, SMART-OP reduced perceived stress and increased perceived control over stress in comparison to an Attention Control (AC) group. SMART-OP was rated as "highly useful" and "excellent" in usability and acceptability. Based on a-amylase data, individuals in SMART-OP recovered quicker and more completely from a social stress test as compared to the AC group [1]. In the current study, flight controllers are randomized either to receive SMART-OP training, or to a 6-week waitlist control period (WLC) before beginning SMART-OP. Eligible participants include JSC flight controllers and instructors without any medical or psychiatric disorder, but who are stressed based on self-report. Flight controllers provide a valid analog sample to astronauts in that they work in an operational setting, use similar terminology to astronauts, are mission-focused, and work under the same broader work culture. The study began in December 2014, and to date 79 flight

Measurement of stress-strain behaviour of human hair fibres using optical techniques.

Science.gov (United States)

Lee, J; Kwon, H J

2013-06-01

Many studies have presented stress-strain relationship of human hair, but most of them have been based on an engineering stress-strain curve, which is not a true representation of stress-strain behaviour. In this study, a more accurate 'true' stress-strain curve of human hair was determined by applying optical techniques to the images of the hair deformed under tension. This was achieved by applying digital image cross-correlation (DIC) to 10× magnified images of hair fibres taken under increasing tension to estimate the strain increments. True strain was calculated by summation of the strain increments according to the theoretical definition of 'true' strain. The variation in diameter with the increase in longitudinal elongation was also measured from the 40× magnified images to estimate the Poisson's ratio and true stress. By combining the true strain and the true stress, a true stress-strain curve could be determined, which demonstrated much higher stress values than the conventional engineering stress-strain curve at the same degree of deformation. Four regions were identified in the true stress-strain relationship and empirical constitutive equations were proposed for each region. Theoretical analysis on the necking condition using the constitutive equations provided the insight into the failure mechanism of human hair. This analysis indicated that local thinning caused by necking does not occur in the hair fibres, but, rather, relatively uniform deformation takes place until final failure (fracture) eventually occurs. © 2012 Society of Cosmetic Scientists and the Société Française de Cosmétologie.

Virtually Stress Free: Keeping Online Graduate Management Students Healthy from Afar

Science.gov (United States)

Martinak, M. Linda

2012-01-01

This article examines stress experienced by graduate management students in an online learning environment. I use qualitative methodology to examine data collected from 32 students in 2 sections of a graduate online course. Findings identify 6 categories of stressors experienced by the students as well as 6 categories of stress relief agents.…

Pattern of parental acceptance of management techniques used in pediatric dentistry.

Science.gov (United States)

Peretz, Benjamin; Kharouba, Johnny; Blumer, Sigalit

2013-01-01

To evaluate parents' acceptance of management techniques in Israeli pediatric dental clinics. Ninety parents who accompanied their children to three pediatric dental clinics provided information on selected parameters including their attitudes about management techniques. 68.9% of the parents preferred to stay in the treatment room. The most accepted technique was positive reinforcement (81.1%) followed by tell-show-do (TSD) (76.7%, with younger parents more accepting than older, p = 0.049). The least accepted techniques were restraint (1.1%) and voice control (7.8%, especially by parents with the highest dental anxiety, p = 0.002). Sedation was unacceptable by 15.6% of the parents: those with the lowest dental anxiety agreed to sedation significantly more than those with greater dental anxiety (p = 0.031). Parents preferred more positive approaches and management techniques that involve demonstrations geared for the child's level of understanding. Restraint and voice control were more strongly rejected than sedation.

Empowerment methods and techniques for sport managers

Directory of Open Access Journals (Sweden)

THANOS KRIEMADIS

2006-01-01

Full Text Available We live in a globalize economic, social and technological environment where organizations can be successful only if they have required resources (material resources, facilities and equipment, and human resources. The managers and the organizations should empower and enable employees to accomplish their work in meaningful ways. Empowerment has been described as a means to enable employees to make decisions and as a personal phenomenon where individuals take responsibility for their own actions. The aim of the present study was to present effective methods and techniques of employee empowerment which constitute for the organization a source of competitive advantage. The paper will present and explain empowerment methods and techniques such as: (a organizational culture, (b vision statements, (c organizational values, (d teamwork, (e the role of manager - leadership, (f devolving responsibility accountability, (g information sharing, (h continuous training, (i appraisal rewards, (j goal setting, and (k performance appraisal process.

TechTuning: Stress Management For 3D Through-Silicon-Via Stacking Technologies

Science.gov (United States)

Radojcic, Riko; Nowak, Matt; Nakamoto, Mark

2011-09-01

The concerns with managing mechanical stress distributions and the consequent effects on device performance and material integrity, for advanced TSV based technologies 3D are outlined. A model and simulation based Design For Manufacturability (DFM) type of a flow for managing the mechanical stresses throughout Si die, stack and package design is proposed. The key attributes of the models and simulators required to fuel the proposed flow are summarized. Finally, some of the essential infrastructure and the Supply Chain support items are described.

Development of Energy Management System Based on Internet of Things Technique

OpenAIRE

Wen-Jye Shyr; Chia-Ming Lin and Hung-Yun Feng

2017-01-01

The purpose of this study was to develop an energy management system for university campuses based on the Internet of Things (IoT) technique. The proposed IoT technique based on WebAccess is used via network browser Internet Explore and applies TCP/IP protocol. The case study of IoT for lighting energy usage management system was proposed. Structure of proposed IoT technique included perception layer, equipment layer, control layer, application layer and network layer.

Building Alliance Capability: Management Techniques for Superior Alliance Performance

NARCIS (Netherlands)

J.A.J. Draulans (Johan); A-P. de Man (Ard-Pieter); H.W. Volberda (Henk)

2003-01-01

textabstractDespite the fact that they represent a growing element of business strategy, alliances between organisations quite often result in failure. This is partly due to the fact that firms have not built up adequate capabilities to manage alliances. Special management techniques have to be

Soil-Plant-Microbe Interactions in Stressed Agriculture Management: A Review

Institute of Scientific and Technical Information of China (English)

Shobhit Raj VIMAL; Jay Shankar SINGH; Naveen Kumar ARORA; Surendra SINGH

2017-01-01

The expected rise in temperature and decreased precipitation owing to climate change and unabated anthropogenic activities add complexity and uncertainty to agro-industry.The impact of soil nutrient imbalance,mismanaged use of chemicals,high temperature,flood or drought,soil salinity,and heavy metal pollutions,with regard to food security,is increasingly being explored worldwide.This review describes the role of soil-plant-microbe interactions along with organic manure in solving stressed agriculture problems.Beneficial microbes associated with plants are known to stimulate plant growth and enhance plant resistance to biotic (diseases) and abiotic (salinity,drought,pollutions,etc.) stresses.The plant growth-promoting rhizobacteria (PGPR) and mycorrhizae,a key component of soil microbiota,could play vital roles in the maintenance of plant fitness and soil health under stressed environments.The application of organic manure as a soil conditioner to stressed soils along with suitable microbial strains could further enhance the plant-microbe associations and increase the crop yield.A combination of plant,stress-tolerant microbe,and organic amendment represents the tripartite association to offer a favourable environment to the proliferation of beneficial rhizosphere microbes that in turn enhance the plant growth performance in disturbed agro-ecosystem.Agriculture land use patterns with the proper exploitation of plant-microbe associations,with compatible beneficial microbial agents,could be one of the most effective strategies in the management of the concerned agriculture lands owing to climate change resilience.However,the association of such microbes with plants for stressed agriculture management still needs to be explored in greater depth.

Methods and techniques of nuclear in-core fuel management

International Nuclear Information System (INIS)

Jong, A.J. de.

1992-04-01

Review of methods of nuclear in-core fuel management (the minimal critical mass problem, minimal power peaking) and calculational techniques: reactorphysical calculations (point reactivity models, continuous refueling, empirical methods, depletion perturbation theory, nodal computer programs); optimization techniques (stochastic search, linear programming, heuristic parameter optimization). (orig./HP)

An accurate method for determining residual stresses with magnetic non-destructive techniques in welded ferromagnetic steels

International Nuclear Information System (INIS)

Vourna, P

2016-01-01

The scope of the present research work was to investigate the proper selection criteria for developing a suitable methodology for the accurate determination of residual stresses existing in welded parts. Magnetic non-destructive testing took place by the use of two magnetic non-destructive techniques: by the measurement of the magnetic Barkhausen noise and by the evaluation of the magnetic hysteresis loop parameters. The spatial distribution of residual stresses in welded metal parts by both non-destructive magnetic methods and two diffraction methods was determined. The conduction of magnetic measurements required an initial calibration of ferromagnetic steels. Based on the examined volume of the sample, all methods used were divided into two large categories: the first one was related to the determination of surface residual stress, whereas the second one was related to bulk residual stress determination. The first category included the magnetic Barkhausen noise and the X-ray diffraction measurements, while the second one included the magnetic permeability and the neutron diffraction data. The residual stresses determined by the magnetic techniques were in a good agreement with the diffraction ones. (paper)

Stress management for adult survivors of childhood sexual abuse: a holistic inquiry.

Science.gov (United States)

Wilson, Debra Rose

2010-02-01

Among the many sequelae of childhood sexual abuse is a maladaptive response to stress. Stress has been linked to a reduction in the immune system's ability to resist disease. The purpose of this exploratory mixed-method study is to examine the experience of stress management training for 35 adult survivors of childhood sexual abuse. Data gathered for analysis include pre- and postintervention saliva samples for sIgA, Ways of Coping Questionnaire, and a postintervention qualitative interview. Stress management strategies enhance immunity (increase in salivary immunoglobulin A, p < .05) and coping (less distancing, p < .001; less escape-avoidance, p < .001; more planful problem solving, p < .01; and more positive reappraisal, p < .001). Grounded theory analysis finds three themes emerging: hypervigilance , an outward-focused hyperawareness; somatic detachment, a lack of inward focus on self; and healing pathway, the process of healing from the abuse. Healing is possible.

Coping Styles as Mediators of Teachers' Classroom Management Techniques

Science.gov (United States)

Lewis, Ramon; Roache, Joel; Romi, Shlomo

2011-01-01

This study reports the relationships between coping styles of Australian teachers and the classroom based classroom management techniques they use to cope with student misbehaviour. There is great interest internationally in improving educational systems by upgrading the quality of teachers' classroom management. However, the relationship between…

Building alliance capability : management techniques for superior alliance performance

NARCIS (Netherlands)

Draulans, J.; Man, de A.P.; Volberda, H.W.

2003-01-01

Despite the fact that they represent a growing element of business strategy, alliances between organisations quite often result in failure. This is partly due to the fact that firms have not built up adequate capabilities to manage alliances. Special management techniques have to be implemented in

Ideal techniques condition for the realization of an appropriate stress echocardiogram

International Nuclear Information System (INIS)

Sociedad colombiana de cardiologia

2002-01-01

A stress echocardiogram with exercise is a non-invasive exam, which uses the ultrasound to evaluate the function and the sanguine flow toward the heart, as answer to the exercise. This study provides images of the heart in movement so much in rest as later to the exercise. This stress can be produced by means of the use of a band numberless or a stationary bicycle or by means of the use of a pharmacological agent as the Dobutamine. The stress echocardiogram has been used clinically in the last 12 to 15 years; its accuracy diagnostic is very similar to the techniques of nuclear medicine as for the sensibility, specificity and predictive value positive and negative. It has become the best test of the echocardiography due to their easy use in-patient of external consultation as having hospitalized, to their versatility and the fact that it provides the information that requires the clinical in an immediate way helping to the handling of the patients

Biological evidences of the stress management training in patients with hypertension / Evidências biológicas do treino de controle do stress em pacientes com hipertensão

Directory of Open Access Journals (Sweden)

Lucia Emmanoel Novaes Malagris

2009-01-01

Full Text Available The objective of the present study was to evaluate the effect of stress management training in a group of hypertensive patients. Alterations of L-arginine-nitric oxide (NO pathway were used as an evaluation criterion. Hypertensive (n=44 and normotensive (n=25 women participated in this study, and the stress management training was performed with a group of 14 hypertensive patients, observing the changes in the stress level and in L-arginine transport. In hypertension, the transport of L-arginine, via system y+, was reduced. Moreover, stressed hypertensive patients had a reduction of L-arginine transport by both systems, y+ and y+L, compared to stressed normotensive patients. The reduction of stress with stress management training in stressed hypertensive patients restored the transport of L-arginine via system y+ to the same levels of non-stressed hypertensive patients.

The development of an audit technique to assess the quality of safety barrier management

International Nuclear Information System (INIS)

Guldenmund, Frank; Hale, Andrew; Goossens, Louis; Betten, Jeroen; Duijm, Nijs Jan

2006-01-01

This paper describes the development of a management model to control barriers devised to prevent major hazard scenarios. Additionally, an audit technique is explained that assesses the quality of such a management system. The final purpose of the audit technique is to quantify those aspects of the management system that have a direct impact on the reliability and effectiveness of the barriers and, hence, the probability of the scenarios involved. First, an outline of the management model is given and its elements are explained. Then, the development of the audit technique is described. Because the audit technique uses actual major hazard scenarios and barriers within these as its focus, the technique achieves a concreteness and clarity that many other techniques often lack. However, this strength is also its limitation, since the full safety management system is not covered with the technique. Finally, some preliminary experiences obtained from several test sites are compiled and discussed

The development of an audit technique to assess the quality of safety barrier management

Energy Technology Data Exchange (ETDEWEB)

Guldenmund, Frank [Safety Science Group, Delft University of Technology (Netherlands)]. E-mail: f.w.guldenmund@tbm.tudelft.nl; Hale, Andrew [Safety Science Group, Delft University of Technology (Netherlands); Goossens, Louis [Safety Science Group, Delft University of Technology (Netherlands); Betten, Jeroen [Safety Science Group, Delft University of Technology (Netherlands); Duijm, Nijs Jan [Riso National Laboratory (Denmark)

2006-03-31

This paper describes the development of a management model to control barriers devised to prevent major hazard scenarios. Additionally, an audit technique is explained that assesses the quality of such a management system. The final purpose of the audit technique is to quantify those aspects of the management system that have a direct impact on the reliability and effectiveness of the barriers and, hence, the probability of the scenarios involved. First, an outline of the management model is given and its elements are explained. Then, the development of the audit technique is described. Because the audit technique uses actual major hazard scenarios and barriers within these as its focus, the technique achieves a concreteness and clarity that many other techniques often lack. However, this strength is also its limitation, since the full safety management system is not covered with the technique. Finally, some preliminary experiences obtained from several test sites are compiled and discussed.

Applying of Reliability Techniques and Expert Systems in Management of Radioactive Accidents

International Nuclear Information System (INIS)

Aldaihan, S.; Alhbaib, A.; Alrushudi, S.; Karazaitri, C.

1998-01-01

Accidents including radioactive exposure have variety of nature and size. This makes such accidents complex situations to be handled by radiation protection agencies or any responsible authority. The situations becomes worse with introducing advanced technology with high complexity that provide operator huge information about system working on. This paper discusses the application of reliability techniques in radioactive risk management. Event tree technique from nuclear field is described as well as two other techniques from nonnuclear fields, Hazard and Operability and Quality Function Deployment. The objective is to show the importance and the applicability of these techniques in radiation risk management. Finally, Expert Systems in the field of accidents management are explored and classified upon their applications

Self-guided internet-based and mobile-based stress management for employees

DEFF Research Database (Denmark)

Ebert, D. D.; Heber, E.; Berking, M.

2016-01-01

Objective This randomised controlled trial (RCT) aimed to evaluate the efficacy of a self-guided internet-based stress management intervention (iSMI) for employees compared to a 6-month wait-list control group (WLC) with full access for both groups to treatment as usual. M e t h o d A sample of 264...... of stressed employees. Internet-based self-guided interventions could be an acceptable, effective and potentially costeffective approach to reduce the negative consequences associated with work-related stress....

Roughness and uniformity improvements on self-aligned quadruple patterning technique for 10nm node and beyond by wafer stress engineering

Science.gov (United States)

Liu, Eric; Ko, Akiteru; O'Meara, David; Mohanty, Nihar; Franke, Elliott; Pillai, Karthik; Biolsi, Peter

2017-05-01

Dimension shrinkage has been a major driving force in the development of integrated circuit processing over a number of decades. The Self-Aligned Quadruple Patterning (SAQP) technique is widely adapted for sub-10nm node in order to achieve the desired feature dimensions. This technique provides theoretical feasibility of multiple pitch-halving from 193nm immersion lithography by using various pattern transferring steps. The major concept of this approach is to a create spacer defined self-aligned pattern by using single lithography print. By repeating the process steps, double, quadruple, or octuple are possible to be achieved theoretically. In these small architectures, line roughness control becomes extremely important since it may contribute to a significant portion of process and device performance variations. In addition, the complexity of SAQP in terms of processing flow makes the roughness improvement indirective and ineffective. It is necessary to discover a new approach in order to improve the roughness in the current SAQP technique. In this presentation, we demonstrate a novel method to improve line roughness performances on 30nm pitch SAQP flow. We discover that the line roughness performance is strongly related to stress management. By selecting different stress level of film to be deposited onto the substrate, we can manipulate the roughness performance in line and space patterns. In addition, the impact of curvature change by applied film stress to SAQP line roughness performance is also studied. No significant correlation is found between wafer curvature and line roughness performance. We will discuss in details the step-by-step physical performances for each processing step in terms of critical dimension (CD)/ critical dimension uniformity (CDU)/line width roughness (LWR)/line edge roughness (LER). Finally, we summarize the process needed to reach the full wafer performance targets of LWR/LER in 1.07nm/1.13nm on 30nm pitch line and space pattern.

A comparative study of different techniques in the stress analysis of a nuclear component

International Nuclear Information System (INIS)

Dickenson, P.W.; Floyd, C.G.

1985-01-01

The inner surface stresses around the corner between the cylindrical wall and end plate of a flat ended pressure vessel have been determined using finite element, boundary element and photoelastic techniques. The results demonstrate severe deficiencies under certain conditions in the performance of the quadrilateral axisymmetric finite element which is commonly used in this type of analysis. The boundary element method is shown to provide an alternative analysis route giving more accurate results. The hybrid formulation finite element is also found to give reasonable results for the analysis of stresses in regions of rapidly varying stress. (orig.)

Research on monitoring and management information integration technique in waste treatment and management

International Nuclear Information System (INIS)

Kong Jinsong; Yu Ren; Mao Wei

2013-01-01

The integration of the waste treatment process and the device status monitoring information and management information is a key problem required to be solved in the information integration of the waste treatment and management. The main content of the monitoring and management information integration is discussed in the paper. The data exchange techniques, which are based on the OPC, FTP and data push technology, are applied to the different monitoring system respectively, according to their development platform, to realize the integration of the waste treatment process and device status monitoring information and management information in a waste treatment center. (authors)

Measuring occupational stress: development of the pressure management indicator.

Science.gov (United States)

Williams, S; Cooper, C L

1998-10-01

The study of occupational stress is hindered by the lack of compact and comprehensive standardized measurement tools. The Pressure Management Indicator (PMI) is a 120-item self-report questionnaire developed from the Occupational Stress Indicator (OSI). The PMI is more reliable, more comprehensive, and shorter than the OSI. It provides an integrated measure of the major dimensions of occupational stress. The outcome scales measure job satisfaction, organizational satisfaction, organizational security, organizational commitment, anxiety--depression, resilience, worry, physical symptoms, and exhaustion. The stressor scales cover pressure from workload, relationships, career development, managerial responsibility, personal responsibility, home demands, and daily hassles. The moderator variables measure drive, impatience, control, decision latitude, and the coping strategies of problem focus, life work balance, and social support.

Perceived Stress in Patients with Common Gastrointestinal Disorders: Associations with Quality of Life, Symptoms and Disease Management.

Science.gov (United States)

Edman, Joel S; Greeson, Jeffrey M; Roberts, Rhonda S; Kaufman, Adam B; Abrams, Donald I; Dolor, Rowena J; Wolever, Ruth Q

Research supports relationships between stress and gastrointestinal (GI) symptoms and disorders. This pilot study assesses relationships between perceived stress, quality of life (QOL), and self-reported pain ratings as an indicator of symptom management in patients who self-reported gastroesophageal reflux disease (GERD), irritable bowel syndrome (IBS), and inflammatory bowel disease (IBD). In the full sample (n = 402) perceived stress positively correlated with depression (r = 0.76, P stress also correlated with lower mental health-related QOL. Similar correlations were found for the participants with GERD (n = 188), IBS (n = 132), and IBD (n = 82). Finally, there were significant correlations in the GERD cohort between perceived stress, and average pain (r = 0.34, P stress, and average pain (r = 0.32, P stress broadly correlated with QOL characteristics in patients with GERD, IBS, and IBD, and their overall QOL was significantly lower than the general population. Perceived stress also appeared to be an indicator of symptom management (self-reported pain ratings) in GERD and IBD, but not IBS. While future research using objective measures of stress and symptom/disease management is needed to confirm these associations, as well as to evaluate the ability of stress reduction interventions to improve perceived stress, QOL and disease management in these GI disorders, integrative medicine treatment programs would be most beneficial to study. Copyright © 2017 Elsevier Inc. All rights reserved.

Management of ground water using isotope techniques

International Nuclear Information System (INIS)

Romani, Saleem

2004-01-01

Ground water play a major role in national economy and sustenance of life and environment. Prevalent water crisis in India includes falling water table, water quality deterioration, water logging and salinity. Keeping in view the increasing thrust on groundwater resources and the present scenario of availability vis-a vis demand there is a need to reorient our approach to ground water management. The various ground water management options require proper understanding of ground water flow system. Isotopes are increasingly being applied in hydrogeological investigations as a supplementary tool for assessment of aquifer flow and transport characteristics. Isotope techniques coupled with conventional hydrogeological and hydrochemical methods can bring in greater accuracy in the conceptualization of hydrogeological control mechanism. The use of isotope techniques in following areas can certainly be of immense help in implementing various ground water management options in an efficient manner. viz.Interaction between the surface water - groundwater systems to plan conjunctive use of surface and ground water. Establishing hydraulic interconnections between the aquifers in a multi aquifer system. Depth of circulation of water and dating of ground water. Demarcating ground water recharge and discharge areas. Plan ground water development in coastal aquifers to avoid sea water ingress. Development of flood plain aquifer. (author)

Stresses generated by two zygomatic implant placement techniques associated with conventional inclined anterior implants

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Paulo H.T. Almeida

2018-06-01

Full Text Available Purpose: To make a comparative evaluation, by means of the finite element method, of the stress generated on supporting tissues and prosthetic system components, using zygomatic implants with the exteriorized and extramaxillary techniques, and different placement positions, associated either with inclined anterior implants, or those without inclination. Materials and methods: Eight (8 tridimensional models were created to represent the clinical situations being researched, using the dataset of scanned images of an edentulous model. The implants and prosthetic components were photographed on millimeter paper and inserted into Rhinoceros 3D modeling computer software. From the measurements made on the image, the virtual models were made. The application force was distributed on the occlusal surface of the working side of the left maxillary first molar, first and second premolars, and incisal regions of the central incisor, simulating the occlusal load during mastication, in a total of 150 N. Results: The extramaxillary technique presented considerable variation in increased tension on the prosthesis screws and bone tissue. In the exteriorized technique, the highest tension values occurred in the region of the ridge, and the lowest, on the zygomatic process; the absence of cantilever reduced the stress on bone tissue in almost all regions. Conclusion: The exteriorized technique was shown to be more favorable to the distribution of stresses on the micro-unit screws and bone tissue, with the model with zygomatic implant placed in the region of the first molar and inclined anterior implant presenting the best results. Keywords: Zygomatic implants, Atrophic maxilla, Finite element analysis, Cantilever, Inclined implant

Mechanical properties of the collagen network in human articular cartilage as measured by osmotic stress technique

NARCIS (Netherlands)

Basser, P.J.; Schneiderman, R.; Bank, R.A.; Wachtel, E.; Maroudas, A.

1998-01-01

We have used an isotropic osmotic stress technique to assess the swelling pressures of human articular cartilage over a wide range of hydrations in order to determine from these measurements, for the first time, the tensile stress in the collagen network, P(c), as a function of hydration. Osmotic

DETERMINATION OF ORGANIZATIONAL STRESS AND ORGANIZATIONAL BURNOUT LEVELS OF MID LEVEL MANAGERS WORKING IN FOUR AND FIVE STAR HOTEL BUSINESSES

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Sevket Yirik

2015-04-01

Full Text Available The present study emphasizes the concepts of stress and organizational stress which are the main concepts constituting theoretical foundation of the research; evaluates influences of stress on organization; discusses the concept of organizational burnout as well as its sub-dimensions; and analyses organizational stress and burnout levels of mid level managers working in four and five star hotels. The purpose of this study is to analyze the relationship between organizational stress and organizational burnout levels of mid level managers of four and five star hotel businesses. Survey has been conducted on 318 employees of four and five star hotels operating in Alanya, Turkey. According to the analysis of data, it has been observed that ages of mid level managers have an influence on their organizational stress and burnout levels. Genders of mid level managers are influential on their organizational stress levels while they have no influence on their burnout levels. Education levels of managers influence their organizational stress levels while they have no influence on their burnout levels. The departments of managers are influential both on organizational stress and burnout. Positions of managers influence their burnout levels while they have no influence on their organizational stress levels.

Time management training and perceived control of time at work.

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Häfner, Alexander; Stock, Armin

2010-01-01

The purpose of the present study was to examine the effects of time management training, which was based on psychological theory and research, on perceived control of time, perceived stress, and performance at work. The authors randomly assigned 71 employees to a training group (n = 35) or a waiting-list control group (n = 36). As hypothesized, time management training led to an increase in perceived control of time and a decrease in perceived stress. Time management training had no impact on different performance indicators. In particular, the authors explored the use and the perceived usefulness of the techniques taught. Participants judged the taught techniques as useful, but there were large differences concerning the actual use of the various techniques.

Using management to address vegetation stress related to land-use and climate change

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Middleton, Beth A.; Boudell, Jere; Fisichelli, Nicholas

2017-01-01

While disturbances such as fire, cutting, and grazing can be an important part of the conservation of natural lands, some adjustments to management designed to mimic natural disturbance may be necessary with ongoing and projected climate change. Stressed vegetation that is incapable of regeneration will be difficult to maintain if adults are experiencing mortality, and/or if their early life-history stages depend on disturbance. A variety of active management strategies employing disturbance are suggested, including resisting, accommodating, or directing vegetation change by manipulating management intensity and frequency. Particularly if land-use change is the main cause of vegetation stress, amelioration of these problems using management may help vegetation resist change (e.g. strategic timing of water release if a water control structure is available). Managers could direct succession by using management to push vegetation toward a new state. Despite the historical effects of management, some vegetation change will not be controllable as climates shift, and managers may have to accept some of these changes. Nevertheless, proactive measures may help managers achieve important conservation goals in the future.

Modified Koyanagi Technique in Management of Proximal ...

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Modified Koyanagi Technique in Management of Proximal Hypospadias. Adham Elsaied, Basem Saied, and Mohammed El- ... All operations were performed by the authors,using fine instruments and under 3.5X loupe ... the other needed an operation to close the fistula six months later. The case with meatal recession had ...

Determining the stress field in active volcanoes using focal mechanisms

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Bruno Massa

2016-11-01

Full Text Available Stress inversion of seismological datasets became an essential tool to retrieve the stress field of active tectonics and volcanic areas. In particular, in volcanic areas, it is able to put constrains on volcano-tectonics and in general in a better understanding of the volcano dynamics. During the last decades, a wide range of stress inversion techniques has been proposed, some of them specifically conceived to manage seismological datasets. A modern technique of stress inversion, the BRTM, has been applied to seismological datasets available at three different regions of active volcanism: Mt. Somma-Vesuvius (197 Fault Plane Solutions, FPSs, Campi Flegrei (217 FPSs and Long Valley Caldera (38,000 FPSs. The key role of stress inversion techniques in the analysis of the volcano dynamics has been critically discussed. A particular emphasis was devoted to performances of the BRTM applied to volcanic areas.

Application of in-plane x-ray diffraction technique for residual stress measurement of TiN film/WC-Co alloy

International Nuclear Information System (INIS)

Takago, Shigeki; Yasui, Haruyuki; Awazu, Kaoru; Sasaki, Toshihiko; Hirose, Yukio; Sakurai, Kenji

2006-01-01

An in-plane X-ray diffraction technique was used to measure the residual stress of a CVD (chemical vapor deposition) TiN-coated WC-Co alloy. We could obtain the diffraction pattern from a thin film layer, eliminating that of the substrate. In the case of a conventional X-ray diffractometer, the X-ray penetration depth is about few μm. However, for a grazing incidence beam it is only 0.2μm. Depth profiles of residual stress in TiN film layer were evaluated by the present method and the conventional sin 2 ψ technique. We concluded that the in-plane diffraction technique enables us to determine the residual stress in a DVD-TiN film having an oriented texture. It was found that the residual tensile stress generated a mismatch of the coefficient of thermal expansion between the film and the substrate. (author)

Application of in-plane x-ray diffraction technique for residual stress measurement of TiN film/WC-Co alloy

Energy Technology Data Exchange (ETDEWEB)

Takago, Shigeki; Yasui, Haruyuki; Awazu, Kaoru [Industrial Research Inst. of Ishikawa, Kanazawa, Ishikawa (Japan); Sasaki, Toshihiko; Hirose, Yukio [Kanazawa Univ., Dept. of Materials Science and Engineering, Kanazawa, Ishikawa (Japan); Sakurai, Kenji [National Inst. for Materials Science, Tsukuba, Ibaraki (Japan)

2006-06-15

An in-plane X-ray diffraction technique was used to measure the residual stress of a CVD (chemical vapor deposition) TiN-coated WC-Co alloy. We could obtain the diffraction pattern from a thin film layer, eliminating that of the substrate. In the case of a conventional X-ray diffractometer, the X-ray penetration depth is about few {mu}m. However, for a grazing incidence beam it is only 0.2{mu}m. Depth profiles of residual stress in TiN film layer were evaluated by the present method and the conventional sin{sup 2}{psi} technique. We concluded that the in-plane diffraction technique enables us to determine the residual stress in a DVD-TiN film having an oriented texture. It was found that the residual tensile stress generated a mismatch of the coefficient of thermal expansion between the film and the substrate. (author)

Effect of cognitive behavioral stress management program on psychosomatic patients′ quality of life

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Zahra Ghazavi

2016-01-01

Full Text Available Background: Level of stress and its management affects the dimensions of psychosomatic patients′ quality of life (QoL, which is an important psychological issue. The present study aimed to investigate the effect of cognitive behavioral stress management program on psychosomatic patients′ QoL. In cognitive behavioral method, patients discover thought and behavioral mistakes and recover them. The criterion to evaluate the success of the present study was measurement of the patients′ QoL and its notable improvement after intervention. Materials and Methods: This is a before-and-after clinical trial with a control group. The study participants comprised 70 psychosomatic patients referred to subspecial psychiatry clinic in Isfahan who were selected through convenient sampling and allocated to the study and control groups. Quality of Life Questionnaire (SF36 was adopted to collect the data. The questionnaire was completed by the participants in three stages of before-and-after up to a month after intervention. Cognitive behavioral stress management program was administrated in study group for eight straight sessions, two month, and a month after intervention. Along with this, conventional medical treatments were conducted for both the groups. Data were analyzed by ANOVA. The significance level was P < 0.001. Results: There was no significant difference in QoL mean scores between the two groups before intervention (44, 43.1, but mean scores of QoL were significantly higher in intervention G (55.7, 59.1, compared to control (39.8, 35.7, after intervention (P < 0.001 and one month after intervention (P < 0.001. Conclusions: Cognitive behavioral stress management, conducted in the present study, had a notable effect on QoL. Therefore, designing psychological interventions based on cognitive behavioral stress management is suggested as an efficient clinical intervention.

Techniques for Interface Stress Measurements within Prosthetic Sockets of Transtibial Amputees: A Review of the Past 50 Years of Research.

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Al-Fakih, Ebrahim A; Abu Osman, Noor Azuan; Mahmad Adikan, Faisal Rafiq

2016-07-20

The distribution of interface stresses between the residual limb and prosthetic socket of a transtibial amputee has been considered as a direct indicator of the socket quality fit and comfort. Therefore, researchers have been very interested in quantifying these interface stresses in order to evaluate the extent of any potential damage caused by the socket to the residual limb tissues. During the past 50 years a variety of measurement techniques have been employed in an effort to identify sites of excessive stresses which may lead to skin breakdown, compare stress distributions in various socket designs, and evaluate interface cushioning and suspension systems, among others. The outcomes of such measurement techniques have contributed to improving the design and fitting of transtibial sockets. This article aims to review the operating principles, advantages, and disadvantages of conventional and emerging techniques used for interface stress measurements inside transtibial sockets. It also reviews and discusses the evolution of different socket concepts and interface stress investigations conducted in the past five decades, providing valuable insights into the latest trends in socket designs and the crucial considerations for effective stress measurement tools that lead to a functional prosthetic socket.

Efficacy of Seren@ctif, a Computer-Based Stress Management Program for Patients With Adjustment Disorder With Anxiety: Protocol for a Controlled Trial.

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Servant, Dominique; Leterme, Anne-Claire; Barasino, Olivia; Rougegrez, Laure; Duhamel, Alain; Vaiva, Guillaume

2017-10-02

: stress and stress reaction and assessment; deep respiration and relaxation techniques; cognitive restructuring, mindfulness, and acceptance; behavioral skills as problem solving; and time management, healthy behaviors, and emotion regulation. In the Internet-based group, patients have minimal contact with a medical professional before and after every session. In the first session, a flash memory drive is supplied containing videos, audio files, a self-help book portfolio in the form of an eGuide, and log books providing the exercises to be completed between 2 sessions. The patient is encouraged to practice a 20-minute daily exercise 5 or 6 times per week. In the face-to-face group, patients receive the same program from a therapist with 5 weekly sessions without digital support. Interviews and self-assessments were collected face-to-face with the investigator. The feasibility of this program is being tested, and results show good accessibility in terms of acceptance, understanding, and treatment credibility. Results are expected in 2018. To our knowledge, this is the first French study to examine the effectiveness of a computer-based stress management program for patients with ADA. The Seren@ctif program may be useful within the framework of a psychoeducative approach. It could also be advised for people suffering from other diseases related to stress and for people with a clinical level of perceived stress. Clinicaltrials.gov NCT02621775; https://clinicaltrials.gov/ct2/show/NCT02621775 (Archived by WebCite at http://www.webcitation.org/6tQrkPs1u). ©Dominique Servant, Anne-Claire Leterme, Olivia Barasino, Laure Rougegrez, Alain Duhamel, Guillaume Vaiva. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 02.10.2017.

Software-Enabled Project Management Techniques and Their Relationship to the Triple Constraints

Science.gov (United States)

Elleh, Festus U.

2013-01-01

This study investigated the relationship between software-enabled project management techniques and the triple constraints (time, cost, and scope). There was the dearth of academic literature that focused on the relationship between software-enabled project management techniques and the triple constraints (time, cost, and scope). Based on the gap…

Stress management skills, neuroimmune processes and fatigue levels in persons with chronic fatigue syndrome.

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Lattie, Emily G; Antoni, Michael H; Fletcher, Mary Ann; Penedo, Frank; Czaja, Sara; Lopez, Corina; Perdomo, Dolores; Sala, Andreina; Nair, Sankaran; Fu, Shih Hua; Klimas, Nancy

2012-08-01

Stressors and emotional distress responses impact chronic fatigue syndrome (CFS) symptoms, including fatigue. Having better stress management skills might mitigate fatigue by decreasing emotional distress. Because CFS patients comprise a heterogeneous population, we hypothesized that the role of stress management skills in decreasing fatigue may be most pronounced in the subgroup manifesting the greatest neuroimmune dysfunction. In total, 117 individuals with CFS provided blood and saliva samples, and self-report measures of emotional distress, perceived stress management skills (PSMS), and fatigue. Plasma interleukin-1-beta (IL-1β, IL-2, IL-6, IL-10, and tumor necrosis factor-alpha (TNF-α), and diurnal salivary cortisol were analyzed. We examined relations among PSMS, emotional distress, and fatigue in CFS patients who did and did not evidence neuroimmune abnormalities. Having greater PSMS related to less fatigue (p=.019) and emotional distress (pfatigue levels most strongly in CFS patients in the top tercile of IL-6, and emotional distress mediated the relationship between PSMS and fatigue most strongly in patients with the greatest circulating levels of IL-6 and a greater inflammatory (IL-6):anti-inflammatory (IL-10) cytokine ratio. CFS patients having greater PSMS show less emotional distress and fatigue, and the influence of stress management skills on distress and fatigue appear greatest among patients who have elevated IL-6 levels. These findings support the need for research examining the impact of stress management interventions in subgroups of CFS patients showing neuroimmune dysfunction. Copyright © 2012 Elsevier Inc. All rights reserved.

Nitrogen fertility and abiotic stresses management in cotton crop: a review.

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Khan, Aziz; Tan, Daniel Kean Yuen; Afridi, Muhammad Zahir; Luo, Honghai; Tung, Shahbaz Atta; Ajab, Mir; Fahad, Shah

2017-06-01

This review outlines nitrogen (N) responses in crop production and potential management decisions to ameliorate abiotic stresses for better crop production. N is a primary constituent of the nucleotides and proteins that are essential for life. Production and application of N fertilizers consume huge amounts of energy, and excess is detrimental to the environment. Therefore, increasing plant N use efficiency (NUE) is important for the development of sustainable agriculture. NUE has a key role in crop yield and can be enhanced by controlling loss of fertilizers by application of humic acid and natural polymers (hydrogels), having high water-holding capacity which can improve plant performance under field conditions. Abiotic stresses such as waterlogging, drought, heat, and salinity are the major limitations for successful crop production. Therefore, integrated management approaches such as addition of aminoethoxyvinylglycine (AVG), the film antitranspirant (di-1-p-menthene and pinolene) nutrients, hydrogels, and phytohormones may provide novel approaches to improve plant tolerance against abiotic stress-induced damage. Moreover, for plant breeders and molecular biologists, it is a challenge to develop cotton cultivars that can tolerate plant abiotic stresses while having high potential NUE for the future.

Stress Management Coping Strategies of Academic Leaders in an Institution of Higher Learning in Malaysia

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Gurnam Kaur Sidhu

2015-12-01

Full Text Available In today’s demanding academic environment, academic leaders need to be well equipped with stress management coping strategies as they often find themselves in challenging situations and responsibilities. Therefore, the main aim of this paper is to investigate the stress management coping strategies used by academic leaders in an institution of higher learning located in Selangor, Malaysia. A mixed-methods research design was employed and the sample population involved 46 academic leaders from a public university. Data were collected using a questionnaire and semistructured interviews. The quantitative data were statistically analyzed using SPSS while the qualitative data were analyzed thematically. The findings showed that a majority of the academic leaders opted towards positive problem-focused engagement strategies such as cognitive restructuring and problem solving strategies followed by emotion-focused engagement which included expressing emotion and social support strategies. Besides that, academic leaders did confess that they sometimes do use disengagement strategies such as wishful thinking, problem avoidance and self-criticism coping strategies but they stressed that they faced problems and stress in a positive and constructive manner. The findings of this study imply that academic leaders in this study are engaged and well informed of stress coping strategies. However, it is recommended that top management in institutions of higher learning take the initiatives in providing necessary support to academic leaders by educating them on stress management coping strategies.

Decreasing Stress and Burnout in Nurses: Efficacy of Blended Learning With Stress Management and Resilience Training Program.

Science.gov (United States)

Magtibay, Donna L; Chesak, Sherry S; Coughlin, Kevin; Sood, Amit

The study's purpose was to assess efficacy of blended learning to decrease stress and burnout among nurses through use of the Stress Management and Resiliency Training (SMART) program. Job-related stress in nurses leads to high rates of burnout, compromises patient care, and costs US healthcare organizations billions of dollars annually. Many mindfulness and resiliency programs are taught in a format that limits nurses' attendance. Consistent with blended learning, participants chose the format that met their learning styles and goals; Web-based, independent reading, facilitated discussions. The end points of mindfulness, resilience, anxiety, stress, happiness, and burnout were measured at baseline, postintervention, and 3-month follow-up to examine within-group differences. Findings showed statistically significant, clinically meaningful decreases in anxiety, stress, and burnout and increases in resilience, happiness, and mindfulness. Results support blended learning using SMART as a strategy to increase access to resiliency training for nursing staff.

ISWHM: Tools and Techniques for Software and System Health Management

Science.gov (United States)

Schumann, Johann; Mengshoel, Ole J.; Darwiche, Adnan

2010-01-01

This presentation presents status and results of research on Software Health Management done within the NRA "ISWHM: Tools and Techniques for Software and System Health Management." Topics include: Ingredients of a Guidance, Navigation, and Control System (GN and C); Selected GN and C Testbed example; Health Management of major ingredients; ISWHM testbed architecture; and Conclusions and next Steps.

Teacher Wellness: Too Stressed for Stress Management?

Science.gov (United States)

Kipps-Vaughan, Debi; Ponsart, Tyler; Gilligan, Tammy

2012-01-01

Healthier, happier teachers promote healthier, happier, and more effective learning environments. Yet, many teachers experience considerable stress. Studies have found that between one fifth and one fourth of teachers frequently experience a great deal of stress (Kyriacou, 1998). Stress in teaching appears to be universal across nations and…

[Effects on Stress, Problem Solving Ability and Quality of Life of as a Stress Management Program for Hospitalized Schizophrenic Patients: Based on the Stress, Appraisal-Coping Model of Lazarus & Folkman].

Science.gov (United States)

Park, Sun Ah; Sung, Kyung Mi

2016-08-01

The study was done to evaluate the effects a Stress Management Program (SMP) on stress, problem solving skills, and quality of life for hospitalized patients with Schizophrenia. A mixed method design was used: a combination of a repeated-measure design with a non-equivalent control group and qualitative data collection. The participants were 40 patients with schizophrenia admitted in three psychiatric hospitals. The experimental group (n=20) received the SMP twice a week for a total of 8 weeks. Study results revealed that the SMP was effective for stress (F=321.02, pproblem solving ability (F=246.28, peffective strategy to reduce patients' hospitalization stress, and improve problem solving skills and quality of life. Therefore, it is recommended that mental health nurses use this stress management program in clinical practice to assist adaptation to hospitalization for persons with schizophrenia.

Beyond Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) Symptom Severity: Stress Management Skills are Related to Lower Illness Burden.

Science.gov (United States)

Lattie, Emily G; Antoni, Michael H; Fletcher, Mary Ann; Czaja, Sara; Perdomo, Dolores; Sala, Andreina; Nair, Sankaran; Fu, Shih Hua; Penedo, Frank J; Klimas, Nancy

2013-01-01

The onset of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) typically involves reductions in activities of daily living and social interactions (jointly referred to as "illness burden"). Emotional distress has been linked to increased reported symptoms, and stress management skills have been related to lower fatigue severity in CFS patients. Symptom severity and illness burden are highly correlated. The ability to manage stress may attenuate this relationship, allowing individuals to feel less burdened by the illness independent of the severity of their symptoms. This study aimed to evaluate if perceived stress management skills affect illness burden via emotional distress, independent of ME/CFS symptom severity. A total of 117 adults with ME/CFS completed measures of perceived stress management skills, emotional distress, ME/CFS symptom severity and illness burden. Regression analyses revealed that greater perceived stress management skills related to less social and fatigue-related illness burden, via lower emotional distress. This relationship existed independent of the association of symptom severity on illness burden, and was stronger among those not currently employed. Ability to manage stress is associated with a lower illness burden for individuals with ME/CFS. Future studies should evaluate the efficacy of psychosocial interventions in lowering illness burden by targeting stress management skills.

The Use of Stress-Management Training for Obese Women.

Science.gov (United States)

Sternberg, Daniel; Del Porto, Delbert

Stress management training contributes to weight loss, maintenance of weight loss and improved social and occupational functioning in obese women. Data from the Beck Depression Inventory and the Assertiveness Questionnaire indicate that obese persons have poor self-concepts which result in depression which is inversely related to assertiveness.…

Combination of Wearable Multi-Biosensor Platform and Resonance Frequency Training for Stress Management of the Unemployed Population

Directory of Open Access Journals (Sweden)

Wanqing Wu

2012-09-01

Full Text Available Currently considerable research is being directed toward developing methodologies for controlling emotion or releasing stress. An applied branch of the basic field of psychophysiology, known as biofeedback, has been developed to fulfill clinical and non-clinical needs related to such control. Wearable medical devices have permitted unobtrusive monitoring of vital signs and emerging biofeedback services in a pervasive manner. With the global recession, unemployment has become one of the most serious social problems; therefore, the combination of biofeedback techniques with wearable technology for stress management of unemployed population is undoubtedly meaningful. This article describes a wearable biofeedback system based on combining integrated multi-biosensor platform with resonance frequency training (RFT biofeedback strategy for stress management of unemployed population. Compared to commercial system, in situ experiments with multiple subjects indicated that our biofeedback system was discreet, easy to wear, and capable of offering ambulatory RFT biofeedback.Moreover, the comparative studies on the altered autonomic nervous system (ANS modulation before and after three week RFT biofeedback training was performed in unemployed population with the aid of our wearable biofeedback system. The achieved results suggested that RFT biofeedback in combination with wearable technology was capable of significantly increasingoverall HRV, which indicated by decreasing sympathetic activities, increasing parasympathetic activities, and increasing ANS synchronization. After 3-week RFT-based respiration training, the ANS’s regulating function and coping ability of unemployed population have doubled, and tended toward a dynamic balance.

Effectiveness of stress management in patients undergoing transrectal ultrasound-guided biopsy of the prostate

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Chiu LP

2016-02-01

Full Text Available Li-Pin Chiu,1,2 Heng-Hsin Tung,3 Kuan-Chia Lin,3 Yu-Wei Lai,1,4 Yi-Chun Chiu,1,4 Saint Shiou-Sheng Chen,1,4 Allen W Chiu1,4 1Division of Urology, Taipei City Hospital, 2University of Taipei, General Education Center, 3School of Nursing, Department of Care Management, National Taipei University of Nursing and Health Science, 4Department of Urology, National Yang-Ming University School of Medicine, Taipei, Taiwan, Republic of China Background: To assess the utilization of stress management in relieving anxiety and pain among patients who undergo transrectal ultrasound (TRUS-guided biopsy of the prostate.  Methods: Eighty-two patients admitted to a community hospital for a TRUS biopsy of the prostate participated in this case-controlled study. They were divided into an experimental group that was provided with stress management and a control group that received only routine nursing care. Stress management included music therapy and one-on-one simulation education. Before and after the TRUS biopsy, the patients’ state-anxiety inventory score, pain visual analogue scale (VAS, respiratory rate, heart rate, and blood pressure were obtained.  Results: There were no differences in baseline and disease characteristics between the two groups. The VAS in both groups increased after the TRUS biopsy, but the difference in pre- and postbiopsy VAS scores was significantly lower in the experimental group (P=0.03. Patients in both groups experienced mild anxiety before and after the biopsy, but those in the experimental group displayed a significantly greater decrease in postbiopsy state-anxiety inventory score compared to the control group (P=0.02.Conclusion: Stress management can alleviate anxiety and pain in patients who received a TRUS biopsy of the prostate under local anesthesia. Keywords: anxiety, pain, stress management, transrectal ultrasound-guided biopsy of the prostate

Diagnosis and conservative management of female stress urinary incontinence

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Anil Krishna Dass

2013-05-01

Full Text Available Urinary incontinence affects 17–45% of women worldwide and stress urinary incontinence is responsible for 48% of all cases. Detailed history, physical examination and investigations are crucial to identify the diagnosis underlying the incontinence symptoms to select effective therapy. Although mid-urethral sling procedures are considered to be ‘gold standard’ treatment of SUI, conservative treatment with pelvic floor muscle training and lifestyle modification is still the first line of management. This article discusses the diagnosis and conservative management of female SUI.

PTR-MS as a technique for investigating stress induced emission of biogenic VOCS

International Nuclear Information System (INIS)

Beauchamp, J.; Hansel, A.; Wisthaler, A.; Kleist, E.; Miebach, M.; Weller, U.; Wildt, J.

2004-01-01

Proton-transfer-reaction mass spectrometry (PTR-MS) was used in conjunction with two GC-MS systems to investigate stress induced emissions of volatile organic compounds (VOCs) from plants. Experiments were performed in the laboratory under well defined conditions and VOC emissions were induced by ozone exposure at variable concentrations and for different durations. Tobacco (Nicotiana tabaccum cv. Bel W3) plants were used as the investigated species. This investigation demonstrated the ability of PTR-MS to provide excellent high time-resolution on-line measurements of the relevant species. The combination of the PTR-MS instrument with the two GC-MS systems (which enabled accurate compound identification) allowed for detailed investigation of the dynamics of the plants' responses to ozone stress. VOCs measured included methanol, C6- alcohols and aldehydes, methyl salicylate and sesquiterpenes. Results indicate that the temporal stress response of plants depend on the amount of stress encountered by the plant. Measurement technique and experimental results will be presented. (author)

Stress Prevention through a Time Management Training Intervention: An Experimental Study

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Häfner, Alexander; Stock, Armin; Pinneker, Lydia; Ströhle, Sabine

2014-01-01

The purpose of this study was to examine the effects of a short-term time management training programme on perceived control of time and perceived stress. The sample of 177 freshmen was randomly assigned to a time management training (n?=?89) and an active control group (CG) (n?=?88). We expected that an increase in external demands during the…

Potential drop technique for monitoring stress corrosion cracking growth

International Nuclear Information System (INIS)

Neves, Celia F.C.; Schvartzman, Monica M.A.M.; Moreira, Pedro A.L.D.P.L.P.

2002-01-01

Stress corrosion cracking is one of most severe damage mechanisms influencing the lifetime of components in the operation of nuclear power plants. To assess the initiation stages and kinetics of crack growth as the main parameters coming to residual lifetime determination, the testing facility should allow active loading of specimens in the environment which is close to the real operation conditions of assessed component. Under cooperation of CDTN/CNEN and International Atomic Energy Agency a testing system has been developed by Nuclear Research Institute, Czech Republic, that will be used for the environmentally assisted cracking testing at CDTN/CNEN. The facility allows high temperature autoclave corrosion mechanical testing in well-defined LWR water chemistry using constant load, slow strain rate and rising displacement techniques. The facility consists of autoclave and refreshing water loop enabling testing at temperatures up to 330 deg C. Active loading system allows the maximum load on a specimen as high as 60 kN. The potential drop measurement is used to determine the instant crack length and its growth rate. The paper presents the facility and describes the potential drop technique, that is one of the most used techniques to monitor crack growth in specimens under corrosive environments. (author)

Stress Management by Biofeedback

Science.gov (United States)

1997-01-01

In the 1980's, Dr. Patrick Doyle served on a project to train U.S. astronauts at Johnson Space Center in biofeedback techniques to control anxiety and hypertension. Traditional biofeedback concepts were found to be too mundane, repetitive and boring, so Doyle developed Bio-Games with more interesting and involved formats. The first product, Bio-Ball, is an interactive, multimedia baseball video game that is played by relaxing in order to hit the ball. Gradually the player is able to relax at will, and with practice is able to apply the skills to real-life situations. Doyle has since gone on to create a number of biofeedback games marketed by Creative MultiMedia Inc. including Bio-Golf, Clutch City, and Pachyderm. Stress-busting screen savers are also being marketed under the Buddies series. In addition to being used in the corporate world, Bio-Games have been recognized by the Starbright Foundation which focuses on improving the total hospital environments of critically injured and chronically-ill children.

Pressure pain sensitivity as a marker for stress and pressure pain sensitivity-guided stress management in women with primary breast cancer

DEFF Research Database (Denmark)

Axelsson, Christen K; Ballegaard, Søren; Karpatschof, Benny

2014-01-01

employees was divided in a High Stress Group (HSG, n = 37) and a Low Stress Group (LSG, n = 128) to evaluate the association between PPS, questionnaire-related Quality of Life (QOL) and self-evaluated stress. (2) A PPS-guided stress management program (n = 40) was compared to a Psychosocial Group......OBJECTIVES: To validate (1) Pressure Pain Sensitivity (PPS) as a marker for stress and (2) a PPS-guided intervention in women with primary Breast Cancer (BC). METHODS: (1) A total of 58 women with BC were examined before and after 6 months of intervention. A control group of 165 women office...... scores: (all p stress scores (all p

An evaluation of a stress management intervention for parents of ...

African Journals Online (AJOL)

An evaluation of a stress management intervention for parents of children with Attention-Deficit/Hyperactivity Disorder. ... Current Issue · Archives · Journal Home > Vol 3, No 1 (2011) >. Log in or Register to get access to full text downloads.

Accelerated Testing Methodology in Constant Stress-Rate Testing for Advanced Structural Ceramics: A Preloading Technique

Science.gov (United States)

Choi, Sung R.; Gyekenyesi, John P.; Huebert, Dean; Bartlett, Allen; Choi, Han-Ho

2001-01-01

Preloading technique was used as a means of an accelerated testing methodology in constant stress-rate (dynamic fatigue) testing for two different brittle materials. The theory developed previously for fatigue strength as a function of preload was further verified through extensive constant stress-rate testing for glass-ceramic and CRT glass in room temperature distilled water. The preloading technique was also used in this study to identify the prevailing failure mechanisms at elevated temperatures, particularly at lower test rates in which a series of mechanisms would be associated simultaneously with material failure, resulting in significant strength increase or decrease. Two different advanced ceramics including SiC whisker-reinforced composite silicon nitride and 96 wt% alumina were used at elevated temperatures. It was found that the preloading technique can be used as an additional tool to pinpoint the dominant failure mechanism that is associated with such a phenomenon of considerable strength increase or decrease.

Management of climatic heat stress risk in construction: a review of practices, methodologies, and future research.

Science.gov (United States)

Rowlinson, Steve; Yunyanjia, Andrea; Li, Baizhan; Chuanjingju, Carrie

2014-05-01

Climatic heat stress leads to accidents on construction sites brought about by a range of human factors emanating from heat induced illness, and fatigue leading to impaired capability, physical and mental. It is an occupational characteristic of construction work in many climates and the authors take the approach of re-engineering the whole safety management system rather than focusing on incremental improvement, which is current management practice in the construction industry. From a scientific viewpoint, climatic heat stress is determined by six key factors: (1) air temperature, (2) humidity, (3) radiant heat, and (4) wind speed indicating the environment, (5) metabolic heat generated by physical activities, and (6) "clothing effect" that moderates the heat exchange between the body and the environment. By making use of existing heat stress indices and heat stress management processes, heat stress risk on construction sites can be managed in three ways: (1) control of environmental heat stress exposure through use of an action-triggering threshold system, (2) control of continuous work time (CWT, referred by maximum allowable exposure duration) with mandatory work-rest regimens, and (3) enabling self-paced working through empowerment of employees. Existing heat stress practices and methodologies are critically reviewed and the authors propose a three-level methodology for an action-triggering, localized, simplified threshold system to facilitate effective decisions by frontline supervisors. The authors point out the need for "regional based" heat stress management practices that reflect unique climatic conditions, working practices and acclimatization propensity by local workers indifferent geographic regions. The authors set out the case for regional, rather than international, standards that account for this uniqueness and which are derived from site-based rather than laboratory-based research. Copyright © 2013 Elsevier Ltd. All rights reserved.

Stress relaxation technique of high magnetic field superconducting magnet for the nuclear fusion

International Nuclear Information System (INIS)

Kamimoto, Masayuki; Tateishi, Hiroshi; Agatsuma, Ko; Arai, Kazuaki; Umeda, Masaichi

1999-01-01

Here were attempted not only to prove effectiveness of a stress self-supporting type wire material for magnet constituting technique, but also to develop a fiber reinforcing type superconducting wire material used by materials with excellent strain resistance to expand usable range of the stress self-supporting type with material. In 1997 fiscal year, superconductive features of the wire material produced by using composite processing method were evaluated, actual applicability for superconducting wire material was inspected, and investigation on manufacturing parameter of NbN thin films on trial production at present apparatus was conducted. (G.K.)

The Effectiveness of Cognitive-Behavioral Stress Management on Relapse Prevention in Substance Dependent Men

Directory of Open Access Journals (Sweden)

Negar Karimian

2012-02-01

Full Text Available Introduction: The purpose of this study is to investigate the effectiveness of cognitive-behavioral stress management on relapse prevention in men who are substance dependent. Method: In a experimental study, 30 individuals who settled in Esfahan therapeutic community center were accidently divided in to an experimental (15 subjects and a control (15 subjects group. The experimental group underwent ten 90 minutes sessions of cognitive-behavioral stress management and the control group didn't receive any particular treatment. All participants underwent urine tests at the beginning of the study, completion of treatment and three months following the completion of treatment. Data were analyzed using descriptive statistics and X2 test. Findings: results showed significant difference in relapse rates of two groups in the following stage. Conclusion: Cognitive-behavioral stress management is effective in relapse prevention in men who are substance dependent.

The effect of Residual Stress on the Stress Intensity Factor of Nuclear Material

International Nuclear Information System (INIS)

Song, Taek Ho

2008-01-01

As NPP (Nuclear Power Plant) gets aged, the importance of the pressure boundary integrity increases very much to those who are trying to operate their plant beyond its design life. Not long ago, Boric acid crystal was found at the RPV outlet nozzle of V.C. Summer plant during the visual examination in 2000. After this finding, non-destructive examination was taken to find out what's taken place. As a result of this examination, circumferential and axial cracks were found. With Metallurgical structure examination, it was shown that crack had been developed at the mid-point between Inco-alloy buttering and weld metal. It was turned out that high welding residual stress was the main cause of the cracking. Because of the through wall crack, nozzle and welding parts were replaced. Many other nuclear power plants experienced similar pressure boundary stress corrosion cracks (SCCs). KEPRI (Korea Electric Power Research Institute) has carried out research projects for managing and preventing these kinds of cracks in nuclear power plants (NPPs). The titles of these research projects are 'Development of Stress Corrosion Cracking Management Technology and Aging Monitor for NPP Main Components' and 'Development of Analysis Technology for Crack Management of Dissimilar Metal Weld'. Through these projects, residual stress measurement techniques have been exercised at various points in mock-up test specimens to simulate nuclear power plant dissimilar base metal and weldment residual stress. X-ray test and hole drilling method have been reviewed to measure residual stresses of the dissimilar metal welds. This paper shows some point of view in residual stress measurement. Fracture mechanics analysis has been performed to explain the importance of residual stress measurement in association with nuclear power plant safety

Good stress management capability is associated with lower body mass index and restful sleep in the elderly.

Science.gov (United States)

Teraoka, Seitaro; Hayashida, Naomi; Shinkawa, Tetsuko; Taira, Yasuyuki; Nagai-Sekitani, Yui; Irie, Sumiko; Kamasaki, Toshihiko; Nakashima-Hashiguchi, Kanami; Yoshida, Koji; Orita, Makiko; Morishita, Michiko; Clancey, Gregory; Takamura, Noboru

2013-01-01

Psychosocial stress is generally associated with adverse health behaviors and has been linked to the development of cardiovascular diseases (CVD). Recently, an individual's sense of coherence (SOC), which is a concept that reflects the ability to cope with psychosocial stress, has been recognized as an essential component of long-term health and stress management. The association between SOC and traditional and alternative atherosclerotic markers in a community sample, however, has not been thoroughly investigated. In the present study, we evaluated stress management capability and psychological conditions using the Japanese version of the Sense of Coherence-13 (SOC-13) Scale, supplemented by the General Health Questionnaire-12 (GHQ-12) that screens for minor psychiatric disorders. The study subjects were 511 adults, median age 64 years (range 48-70), who participated in a regular medical screening program in Nagasaki Prefecture, Japan. We then correlated our findings with atherosclerotic risk factors in the same community sample, such as body mass index (BMI) and proper and regular sleeping habits. We found that close association between good stress management capability and lower BMI and/or regular sleeping habits in elderly Japanese. This provides strong evidence that BMI and sleep management are contributory to SOC. If the ability to cope with psychosocial stress is important to the prevention of CVD, then weight control and proper sleep habits must be emphasized from a psychosocial stress-management perspective as well as a physical one.

Contribution of the radioactive tracer techniques to the littoral management

International Nuclear Information System (INIS)

Alami, R.

1994-01-01

The construction of a harbor or its extending, the management of entrance channels and their maintenance (e.g. dredging works), the littoral development for industrial or tourist purposes, the management of urban or industrial rejects are very expensive and have a great impact on the environment, the optimization of which requires to begin with understanding and making sure of the sedimentary mechanisms occurring under the natural conditions. The tracer techniques are, in such cases, a precious tool and a unique help to the decision makers. The profits made by using such techniques in Morocco, which is a seaboard country, have led the C entre National de l'Energie, des Sciences et des Techniques Nucleaires (CNESTEN) to set up a unit which is operational in this field. 7 figs., 8 refs (F.M.)

Short-term impact of a stress management and health promotion program on perceived stress, parental stress, health locus of control, and cortisol levels in parents of children and adolescents with diabetes type 1: a pilot randomized controlled trial.

Science.gov (United States)

Tsiouli, Eleni; Pavlopoulos, Vassilis; Alexopoulos, Evangelos C; Chrousos, George; Darviri, Christina

2014-01-01

Parents of children and adolescents with diabetes type 1 (DT1) usually experience high stress levels, as they have to cope with multiple demands in their everyday life. Different complex interventions have been implemented, which sometimes have led to opposite results. The purpose of this study was to assess stress levels in parents of children and adolescents with DT1 and to evaluate the effectiveness of a stress management program (progressive muscle relaxation combined with diaphragmatic breathing) in reducing perceived and parenting stress, increasing internal locus of control, promoting healthy lifestyle, and normalizing cortisol levels. Randomized controlled trial. A total of 44 parents were randomly assigned to the intervention group (performing relaxation for eight weeks, n = 19) and control group (n = 25). Pre-post measurements included cortisol levels, lifestyle characteristics, perceived stress, perception of health, and parenting stress. A statistically significant decrease in perceived stress (from 27.21 to 19.00, P = .001), as well as in parenting stress (from 85.79 to 73.68, P = .003), was observed in the intervention group. A statistically significant difference was found in perceived stress between the two groups after the intervention (Dmean = 6.64, P = .010). No significant difference was revealed between or within the groups in cortisol levels. Significant improvement was reported by the subjects of the intervention group in various lifestyle parameters. Relaxation techniques seem to have a positive impact on stress and on various lifestyle factors in parents of children and adolescents with DT1. Future research on long-term benefits of an intervention program comprising of various relaxation schemes is warranted. Copyright © 2014 Elsevier Inc. All rights reserved.

Novel approaches to determining residual stresses by ultramicroindentation techniques: Application to sandblasted austenitic stainless steel

International Nuclear Information System (INIS)

Frutos, E.; Multigner, M.; Gonzalez-Carrasco, J.L.

2010-01-01

This research addresses the determination of residual stresses in sandblasted austenitic steel by ultramicroindentation techniques using a sharp indenter, of which the sensitivity to residual stress effects is said to be inferior to that of spherical ones. The introduction of an angular correction in the model of Wang et al. which relates variations in the maximum load to the presence of residual stresses is proposed. Similarly, the contribution to the hardness of grain size refinement and work hardening, developed as a consequence of the severe plastic deformation during blasting, is determined in order to avoid overestimation of the residual stresses. Measurements were performed on polished cross sections along a length of several microns, thus obtaining a profile of the residual stresses. Results show good agreement with those obtained by synchrotron radiation on the same specimens, which validates the method and demonstrates that microindentation using sharp indenters may be sensitive to the residual stress effect.

Novel approaches to determining residual stresses by ultramicroindentation techniques: Application to sandblasted austenitic stainless steel

Energy Technology Data Exchange (ETDEWEB)

Frutos, E. [Centro de Bioingenieria, Biomateriales y Nanomedicina, CIBER-BBN, Instituto de Salud Carlos III (Spain)] [Centro Nacional de Investigaciones Metalurgicas, CENIM-CSIC, 28040 Madrid (Spain); Multigner, M. [Centro Nacional de Investigaciones Metalurgicas, CENIM-CSIC, 28040 Madrid (Spain)] [Centro de Bioingenieria, Biomateriales y Nanomedicina, CIBER-BBN, Instituto de Salud Carlos III (Spain); Gonzalez-Carrasco, J.L., E-mail: jlg@cenim.csic.es [Centro Nacional de Investigaciones Metalurgicas, CENIM-CSIC, 28040 Madrid (Spain)] [Centro de Bioingenieria, Biomateriales y Nanomedicina, CIBER-BBN, Instituto de Salud Carlos III (Spain)

2010-07-15

This research addresses the determination of residual stresses in sandblasted austenitic steel by ultramicroindentation techniques using a sharp indenter, of which the sensitivity to residual stress effects is said to be inferior to that of spherical ones. The introduction of an angular correction in the model of Wang et al. which relates variations in the maximum load to the presence of residual stresses is proposed. Similarly, the contribution to the hardness of grain size refinement and work hardening, developed as a consequence of the severe plastic deformation during blasting, is determined in order to avoid overestimation of the residual stresses. Measurements were performed on polished cross sections along a length of several microns, thus obtaining a profile of the residual stresses. Results show good agreement with those obtained by synchrotron radiation on the same specimens, which validates the method and demonstrates that microindentation using sharp indenters may be sensitive to the residual stress effect.

Slow strain rate stress corrosion cracking under multiaxial deformation conditions: technique and application to admiralty brass

International Nuclear Information System (INIS)

Blanchard, W.K.; Heldt, L.A.; Koss, D.

1984-01-01

A set of straightforward experimental techniques are described for the examination of slow strain rate stress corrosion cracking (SCC) of sheet deforming under nearly all multiaxial deformation conditions which result in sheet thinning. Based on local fracture strain as a failure criterion, the results contrast stress corrosion susceptibility in uniaxial tension with those in both plane strain and balanced biaxial tension. These results indicate that the loss of ductility of the brass increases as the stress state changes from uniaxial toward balanced biaxial tension

Web-Based and Mobile Stress Management Intervention for Employees: A Randomized Controlled Trial

OpenAIRE

Heber, Elena; Lehr, Dirk; Ebert, David Daniel; Berking, Matthias; Riper, Heleen

2016-01-01

Background: Work-related stress is highly prevalent among employees and is associated with adverse mental health consequences. Web-based interventions offer the opportunity to deliver effective solutions on a large scale; however, the evidence is limited and the results conflicting. Objective: This randomized controlled trial evaluated the efficacy of guided Web-and mobile-based stress management training for employees. Methods: A total of 264 employees with elevated symptoms of stress (Perce...

The Relation of Work Environment and Stress in Classroom Management among Preschool Teachers

Directory of Open Access Journals (Sweden)

Abdul Said Ambotang

2011-10-01

Full Text Available The purpose of this research is to observe how far preschool teachers endure stress in carrying out their job which is influenced by the work climate including the management of classroom. This research is carried out by choosing a group of 55 preschool teachers as respondents in the district of Keningau Sabah. Data is analyzed using descriptive method (mean, inferential (T-test Statistic, one way ANOVA and Pearson correlation. Result showed that there were high positive relationships between the work climate with stress level among the teachers. (r = 0.807, p<0.01 and classroom management with level of stress (r = 0.770, p< 0.01. It is hoped that with the information obtained by this research will assist the Malaysian Ministry of Education in planning and designing a suitable programme to overcome the stress problem faced by teachers especially preschool teachers towards improving the teaching profession quality in the near future.

Basic stress-management in piano performance, composing and improvising : Based on personal experiences and self-reflection

OpenAIRE

Kushniruk, Tetyana

2016-01-01

There is a lot of information and it is not always easy to find the right bits, and to apply them. Therefore, stress-management in music world is underdeveloped. Musicians struggle in situations, where even basic psychophysical knowledge would already relieve the stress considerably. Thus, this paper aims to help musicians of all levels with as simple, universal, efficient stress-management tips as possible, without any medicine involved. The end aim is to help with the organization of person...

A hollow definitive obturator fabrication technique for management of partial maxillectomy.

Science.gov (United States)

Patil, Pravinkumar Gajanan; Patil, Smita Pravinkumar

2012-11-01

Maxillary obturator prosthesis is the most frequent treatment option for management of partial or total maxillectomy. Heavy weight of the obturators is often a dislocating factor. Hollowing the prosthesis to reduce its weight is the well established fact. The alternate technique to hollow-out the prosthesis has been described in this article which is a variation of previously described processing techniques. A pre-shaped wax-bolus was incorporated inside the flasks during packing of the heat-polymerized acrylic resin to automatically create the hollow space. The processing technique described is a single step flasking procedure to construct a closed-hollow-obturator prosthesis as a single unit. To best understand the technique, this article describes management of a patient who had undergone partial maxillectomy secondary to squamous cell carcinoma rehabilitated with a hollow-obturator prosthesis.

Effect of different weed management techniques on growth ...

African Journals Online (AJOL)

The weed management techniques included slashing at 8-weekly intervals, mulching alone, glyphosate + slashing, glyphosate + mulching, glyphosate alone and a weed-free control. Glyphosate + mulching proved to have the greatest positive influence on plant height, plant girth, leaf area and number of leaves throughout ...

Stress Management and Coping Strategies among Nurses : A Literature Review

OpenAIRE

Iyi, Obiora

2015-01-01

There is obvious need to have the safest working environments and the best quality of health care delivery to patients by nurses working in the hospitals. Effective stress management and coping strategies is one very important step towards this goal. This research aims to identify the major stressors for nurses and the most effective management and coping strategies as contained in literature. This involved excellent review of relevant articles in addition to deductive content analysis of the...

Influence of prosthesis design and implantation technique on implant stresses after cementless revision THR

Directory of Open Access Journals (Sweden)

Duda Georg N

2011-05-01

Full Text Available Abstract Background Femoral offset influences the forces at the hip and the implant stresses after revision THR. For extended bone defects, these forces may cause considerable bending moments within the implant, possibly leading to implant failure. This study investigates the influences of femoral anteversion and offset on stresses in the Wagner SL revision stem implant under varying extents of bone defect conditions. Methods Wagner SL revision stems with standard (34 mm and increased offset (44 mm were virtually implanted in a model femur with bone defects of variable extent (Paprosky I to IIIb. Variations in surgical technique were simulated by implanting the stems each at 4° or 14° of anteversion. Muscle and joint contact forces were applied to the reconstruction and implant stresses were determined using finite element analyses. Results Whilst increasing the implant's offset by 10 mm led to increased implant stresses (16.7% in peak tensile stresses, altering anteversion played a lesser role (5%. Generally, larger stresses were observed with reduced bone support: implant stresses increased by as much as 59% for a type IIIb defect. With increased offset, the maximum tensile stress was 225 MPa. Conclusion Although increased stresses were observed within the stem with larger offset and increased anteversion, these findings indicate that restoration of offset, key to restoring joint function, is unlikely to result in excessive implant stresses under routine activities if appropriate fixation can be achieved.

Demand Management Based on Model Predictive Control Techniques

Directory of Open Access Journals (Sweden)

Yasser A. Davizón

2014-01-01

Full Text Available Demand management (DM is the process that helps companies to sell the right product to the right customer, at the right time, and for the right price. Therefore the challenge for any company is to determine how much to sell, at what price, and to which market segment while maximizing its profits. DM also helps managers efficiently allocate undifferentiated units of capacity to the available demand with the goal of maximizing revenue. This paper introduces control system approach to demand management with dynamic pricing (DP using the model predictive control (MPC technique. In addition, we present a proper dynamical system analogy based on active suspension and a stability analysis is provided via the Lyapunov direct method.

A Proposal for Stress Management Using Serious Games Associated to Virtual and Augmented Reality

Directory of Open Access Journals (Sweden)

Renato de Aquino Lopes

2014-06-01

Full Text Available Occupational stress is a serious problem that affects a large number of workers. Regardless financial or social status, age and profession, a person exposed to stress may develop health problems that can interfere with work and his quality of life. Thus, due to absenteeism and reduced productivity, companies lose money when its employees are stressed. In this scenario, it is important that employees use strategies to deal with such drawback. Coping with occupational stress can be basically achieved, in two ways: problem-focused or emotion-focused. Literature shows that strategies which take the needs of individual workers into account have a greater chance of success. On the other hand, computer games, mainly those based upon Virtual and Augmented Reality (VR/AR techniques, offer players some experiences like: relaxation, sense of control, challenges, learning opportunities and immersion. These characteristics can contribute to the control process of occupational stress. The objective of this paper is to propose a new methodology for occupational stress, focused on emotion. In so doing, we use Serious Games and VR/AR techniques, considering particular needs of the employee.

Stress Management and Gifted Children

Science.gov (United States)

Patel, Vidisha A.

2009-01-01

Stress can affect anyone, and gifted children are no exception. Giftedness can sometimes be the cause of the stress. Perfectionism, sensitivity, and intensity are characteristics of gifted children that may exacerbate stress. Stress can be constructive. Prolonged stress, however, with no time to recover becomes detrimental. Continued stress upsets…

TECHNIQUE OF OPTIMAL AUDIT PLANNING FOR INFORMATION SECURITY MANAGEMENT SYSTEM

Directory of Open Access Journals (Sweden)

F. N. Shago

2014-03-01

Full Text Available Complication of information security management systems leads to the necessity of improving the scientific and methodological apparatus for these systems auditing. Planning is an important and determining part of information security management systems auditing. Efficiency of audit will be defined by the relation of the reached quality indicators to the spent resources. Thus, there is an important and urgent task of developing methods and techniques for optimization of the audit planning, making it possible to increase its effectiveness. The proposed technique gives the possibility to implement optimal distribution for planning time and material resources on audit stages on the basis of dynamics model for the ISMS quality. Special feature of the proposed approach is the usage of a priori data as well as a posteriori data for the initial audit planning, and also the plan adjustment after each audit event. This gives the possibility to optimize the usage of audit resources in accordance with the selected criteria. Application examples of the technique are given while planning audit information security management system of the organization. The result of computational experiment based on the proposed technique showed that the time (cost audit costs can be reduced by 10-15% and, consequently, quality assessments obtained through audit resources allocation can be improved with respect to well-known methods of audit planning.

Coke drums inspection and evaluation using stress and strain analysis techniques

Energy Technology Data Exchange (ETDEWEB)

Haraguchi, Marcio Issamu [Tricom Tecnologia e Servicos de Manutencao Industrial Ltda., Piquete, SP (Brazil); Samman, Mahmod [Houston Engineering Solutions, Houston, TX (United States); Tinoco, Ediberto Bastos; Marangone, Fabio de Castro; Silva, Hezio Rosa da; Barcelos, Gustavo de Carvalho [Petroleo Brasileiro S.A. (PETROBRAS), Rio de Janeiro, RJ (Brazil)

2012-07-01

Coke drums deform due to a complex combination of mechanical and thermal cyclic stresses. Bulges have progressive behavior and represent the main maintenance problem related to these drums. Bulge failure typically result in through-wall cracks, leaks, and sometimes fires. Such failures generally do not represent a great risk to personnel. Repairs needed to maintain reliability of these vessels might require extensive interruption to operation which in turn considerably impacts the profitability of the unit. Therefore the condition, progression and severity of these bulges should be closely monitored. Coke drums can be inspected during turnaround with 3D Laser Scanning and Remote Visual Inspection (RVI) tools, resulting in a detailed dimensional and visual evaluation of the internal surface. A typical project has some goals: inspect the equipment to generate maintenance or inspection recommendations, comparison with previous results and baseline data. Until recently, coke drum structural analysis has been traditionally performed analyzing Stress Concentration Factors (SCF) thought Finite Element Analysis methods; however this technique has some serious technical and practical limitations. To avoid these shortcomings, the new strain analysis technique PSI (Plastic Strain Index) was developed. This method which is based on API 579/ ASME FFS standard failure limit represents the state of the art of coke drum bulging severity assessment has an excellent correlation with failure history. (author)

Pilot Evaluation of the Feasibility and Acceptability of StressOFF Strategies: A Single-Session School-Based Stress Management Program for Adolescents

Science.gov (United States)

Shapiro, Amy J.; Heath, Nancy L.; Carsley, Dana

2016-01-01

The present study reports the pilot evaluation of the feasibility and acceptability of StressOFF Strategies, a "single-session" (45 min) adolescent-targeted, school-based psychoeducational program, which introduces cognitive behavioral techniques and mindfulness-based techniques. Five hundred and sixty-five Grade 9 students (57% female;…

Effect of a stress management program on subjects with neck pain: A pilot randomized controlled trial.

Science.gov (United States)

Metikaridis, T Damianos; Hadjipavlou, Alexander; Artemiadis, Artemios; Chrousos, George; Darviri, Christina

2016-05-20

Studies have shown that stress is implicated in the cause of neck pain (NP). The purpose of this study is to examine the effect of a simple, zero cost stress management program on patients suffering from NP. This study is a parallel-type randomized clinical study. People suffering from chronic non-specific NP were chosen randomly to participate in an eight week duration program of stress management (N= 28) (including diaphragmatic breathing, progressive muscle relaxation) or in a no intervention control condition (N= 25). Self-report measures were used for the evaluation of various variables at the beginning and at the end of the eight-week monitoring period. Descriptive and inferential statistic methods were used for the statistical analysis. At the end of the monitoring period, the intervention group showed a statistically significant reduction of stress and anxiety (p= 0.03, p= 0.01), report of stress related symptoms (p= 0.003), percentage of disability due to NP (p= 0.000) and NP intensity (p= 0.002). At the same time, daily routine satisfaction levels were elevated (p= 0.019). No statistically significant difference was observed in cortisol measurements. Stress management has positive effects on NP patients.

A Review of the Usefulness of R & D Management Techniques.

Science.gov (United States)

1981-09-01

Logistics Air Force Institute of Technology, WAFB, OH I1. CONTROLLING OFFICE N-34E AND ADDRESS 12. REPORT DATE Department of Communication and Humanities...First, upper level managers sometimes fail to accurately translate their understanding of corporate objectives and goals into the technical envi...could also be classified as a "style" of management. A management technique according to John Argenti is "a recognized method of analyzing or solving a

Aging management of major light water reactor components

International Nuclear Information System (INIS)

Shah, V.N.; Sinha, U.P.; Ware, A.G.

1992-01-01

Review of technical literature and field experience has identified stress corrosion cracking as one of the major degradation mechanisms for the major light water reactor components. Three of the stress corrosion cracking mechanisms of current concern are (a) primary water stress corrosion cracking (PWSCC) in pressurized water reactors, and (b) intergranular stress corrosion cracking (IGSCC) and (c) irradiation-assisted stress corrosion cracking (IASCC) in boiling water reactors. Effective aging management of stress corrosion cracking mechanisms includes evaluation of interactions between design, materials, stressors, and environment; identification and ranking of susceptible sites; reliable inspection of any damage; assessment of damage rate; mitigation of damage; and repair and replacement using corrosion-resistant materials. Management of PWSCC includes use of lower operating temperatures, reduction in residual tensile stresses, development of reliable inspection techniques, and use of Alloy 690 as replacement material. Management of IGSCC of nozzle and attachment welds includes use of Alloy 82 as weld material, and potential use of hydrogen water chemistry. Management of IASCC also includes potential use of hydrogen water chemistry

Application of one-sided stress wave velocity measurement technique to evaluate freeze-thaw damage in concrete

International Nuclear Information System (INIS)

Lee, Joon Hyun; Park, Won Su

1998-01-01

It is well recognized that damage resulting from freeze-thaw cycles is a serious problems causing deterioration and degradation of concrete. In general, freeze-thaw cycles change the microstructure of the concrete ultimately leading to internal stresses and cracking. In this study, a new method for one-sided stress wave velocity measurement has been applied to evaluate freeze-thaw damage in concrete by monitoring the velocity change of longitudinal and surface waves. The freeze-thaw damage was induced in a 400 x 150 x 100 mm concrete specimen in accordance with ASTM C666 using s commercial testing apparatus. A cycle consisted of a variation of the temperature from -14 to 4 degrees Celsius. A cycle takes 4-5 hours with approximately equal times devoted to freezing-thawing. Measurement of longitudinal and surface wave velocities based on one-sided stress wave velocity measurement technique was made every 5 freeze-thaw cycle. The variation of longitudinal and surface wave velocities due to increasing freeze-thaw damage is demonstrated and compared to determine which one is more effective to monitor freeze-thaw cyclic damage progress. The variation in longitudinal wave velocity measured by one-sided technique is also compared with that measured by the conventional through transmission technique.

Contemporary behavior management techniques in clinical pediatric dentistry: out with the old and in with the new?

Science.gov (United States)

Oliver, Kelly; Manton, David John

2015-01-01

Effective behavior management guides children through the complex social context of dentistry utilizing techniques based on a current understanding of the social, emotional, and cognitive development of children. Behavior management techniques facilitate effective communication and establish social and behavioral guidelines for the dental environment. Contemporary parenting styles, expectations, and attitudes of modern parents and society have influenced the use of behavior management techniques with a prevailing emphasis on communicative techniques and pharmacological management over aversive techniques.

Effects of Assertiveness Training and Expressive Writing on Acculturative Stress in International Students: A Randomized Trial

Science.gov (United States)

Tavakoli, Shedeh; Lumley, Mark A.; Hijazi, Alaa M.; Slavin-Spenny, Olga M.; Parris, George P.

2009-01-01

International university students often experience acculturative stress, and culturally appropriate techniques to manage stress are needed. This randomized trial tested the effects of group assertiveness training, private expressive writing, their combination, and a wait-list control on the acculturative stress, affect, and health of 118…

Use of nuclear techniques for developing integrated soil fertility management practices

International Nuclear Information System (INIS)

Serraj, R.; Nguyen, M.L.

2006-01-01

The use of isotopes such as 15 N and 13 C in the CRP on 'Integrated nutrient and water management practices for agroforestry Systems' allowed us to quantify the contribution of plant litter and N from N-fixing trees either through the root system or through the above-ground parts to increase N supply to crops and enriching soil organic matter. Through a CRP for tropical acid soils, isotopic and associated techniques have assisted us and Member States to: (i) identify crop genotypes that are tolerant to aluminium toxicity and P deficiency that are common in tropical acid soils; (ii) assess the effectiveness of a range of phosphatic fertilisers in providing phosphorus for crop requirements and (iii) quantify the enhancing effect of conservation tillage on soil quality. Significant progress is also being made in the use of isotopic techniques to assess the relative performance of traditional rice-wheat (RW) system (consisting of flooded anaerobic conditions for rice and then followed by the aerobic conditions for wheat) against various alternative technologies (e.g., rice on non-puddled soils or on raised beds, direct seeding, and zero tillage for wheat after rice) in terms of grain yield, nutrient uptake and crop water requirement. The objective is to develop isotope-based methodologies that can streamline selection of crop germplasm for high nutrient use efficiency and tolerance to nutritional deficiencies through: (i) screening of large collections of cereal and legume genotypes, their wild relatives and mutant lines for adaptation to low nutrient conditions (and/or Al toxicity), (ii) development and use of isotopic tracer techniques to evaluate crop germplasm and to understand the physiological basis for plant adaptation to nutritional stress (deficiency), and (iii) on-farm research to evaluate interactive effects of plant roots, soil nutrients and their relationship to soil micro-organisms in a series of soil-plant systems

Employee Assistance Programmes: The Emperor's New Clothes of Stress Management?

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Arthur, Andrew R.

2000-01-01

Discusses the employee assistance program (EAP), a benefit increasingly provided by United Kingdom employers that claims to reduce the effects of stress on individuals and organizations, provide a management tool to improve workplace performance and productivity, and respond to critical incidents. Describes EAPs, their history, development and…

A Case Study: An ACT Stress Management Group in a University Counseling Center

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Daltry, Rachel M.

2015-01-01

The aim of this study was to examine the effectiveness of an acceptance and commitment therapy (ACT) stress management group in a college counseling center setting. This study explored (a) the effectiveness of ACT in increasing participants' ability to tolerate distress, which directly affects their ability to function in a stressful college…

Supply chain management under fuzziness recent developments and techniques

CERN Document Server

Öztayşi, Başar

2014-01-01

Supply Chain Management Under Fuzziness presents recently developed fuzzy models and techniques for supply chain management. These include: fuzzy PROMETHEE, fuzzy AHP, fuzzy ANP, fuzzy VIKOR, fuzzy DEMATEL, fuzzy clustering, fuzzy linear programming, and fuzzy inference systems. The book covers both practical applications and new developments concerning these methods. This book offers an excellent resource for researchers and practitioners in supply chain management and logistics, and will provide them with new suggestions and directions for future research. Moreover, it will support graduate students in their university courses, such as specialized courses on supply chains and logistics, as well as related courses in the fields of industrial engineering, engineering management and business administration.

Long-Term Effectiveness of Stress Management at Work: Effects of the Changes in Perceived Stress Reactivity on Mental Health and Sleep Problems Seven Years Later.

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Herr, Raphael M; Barrech, Amira; Riedel, Natalie; Gündel, Harald; Angerer, Peter; Li, Jian

2018-02-03

The reduction of stress reactivity resulting from stress management interventions prevents disorders and improves mental health, however, its long-term sustainability has been little examined. The objective of this study was, therefore, to determine the effectiveness of a stress management intervention, designed to improve stress reactivity, for mental health and sleep problems seven years later, using longitudinal data from 101 male industrial workers. Linear regressions estimated the adjusted effects of the changes in stress reactivity in general as well as in its six subdimensions (work overload, social conflict, social stress, failure at work, and anticipatory and prolonged reactivity) on depression, anxiety, and sleep problems seven years later. The improvement of the prolonged reactivity had positive effects on depression, anxiety, and sleep problems (unstandardized regression coefficients [ Bs ] ≥ 0.35, all p -values ≤ 0.01). Depression and sleep problems were further improved by a reduction of the reactivity to social conflicts ( Bs ≥ 0.29, p -values stress reactivity resulting from a work stress intervention was effective and generally long-lasting in preventing mental health and sleep problems. The reduction of the prolonged reactivity seems of particular importance and efficient in inhibiting negative stress manifestations.

Ombuds' Corner: Time and Stress Management

CERN Multimedia

Vincent Vuillemin

2010-01-01

In this series, the Bulletin aims to explain the role of the Ombuds at CERN by presenting practical examples of misunderstandings that could have been resolved by the Ombuds if he had been contacted earlier. Please note that, in all the situations we present, the names are fictitious and used only to improve clarity. 
     Ted* had been working in the Organization for many years. Thanks to his expertise, he was promoted to a position where, in addition to his usual daily tasks, he also had to manage strategic projects involving close contacts with people in different Departments. At the same time, the personnel in his unit had been reduced, so Ted had to deal with many urgent requests from people bursting into his office at all hours of the day. Ted found himself in a stressful situation, having to manage his strategic projects, which required deep thought and reflection, while constantly being interrupted by people needing his help, even for a few minutes. His professional conscience...

Application of a distributed optical fiber sensing technique in monitoring the stress of precast piles

International Nuclear Information System (INIS)

Lu, Y; Shi, B; Wei, G Q; Zhang, D; Chen, S E

2012-01-01

Due to its ability in providing long distance, distributed sensing, the optical fiber sensing technique based on a Brillouin optical time domain reflectometer (BOTDR) has a unique advantage in monitoring the stability and safety of linear structures. This paper describes the application of a BOTDR-based technique to measure the stress within precast piles. The principle behind the BOTDR and the embedding technique for the sensing optical fiber in precast piles is first introduced, and then the analysis method and deformation and stress calculation based on distributed strain data are given. Finally, a methodology for using a BOTDR-based monitoring workflow for in situ monitoring of precast piles, combined with a practical example, is introduced. The methodology requires implantation of optical fibers prior to pile placement. Field experimental results show that the optical fiber implantation method with slotting, embedding, pasting and jointing is feasible, and have accurately measured the axial force, side friction, end-bearing resistance and bearing feature of the precast pile according to the strain measuring data. (paper)

Evaluation of mindfulness-based cognitive therapy for life and a cognitive behavioural therapy stress-management workshop to improve healthcare staff stress: study protocol for two randomised controlled trials.

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Strauss, Clara; Gu, Jenny; Pitman, Nikki; Chapman, Cavita; Kuyken, Willem; Whittington, Adrian

2018-04-02

Healthcare workers experience higher levels of work-related stress and higher rates of sickness absence than workers in other sectors. Psychological approaches have potential in providing healthcare workers with the knowledge and skills to recognise stress and to manage stress effectively. The strongest evidence for effectiveness in reducing stress in the workplace is for stress-management courses based on cognitive behavioural therapy (CBT) principles and mindfulness-based interventions (MBIs). However, research examining effects of these interventions on sickness absence (an objective indicator of stress) and compassion for others (an indicator of patient care) is limited, as is research on brief CBT stress-management courses (which may be more widely accessible) and on MBIs adapted for workplace settings. This protocol is for two randomised controlled trials with participant preference between the two trials and 1:1 allocation to intervention or wait-list within the preferred choice. The first trial is examining a one-day CBT stress-management workshop and the second trial an 8-session Mindfulness-Based Cognitive Therapy for Life (MBCT-L) course, with both trials comparing intervention to wait-list. The primary outcome for both trials is stress post-intervention with secondary outcomes being sickness absence, compassion for others, depression symptoms, anxiety symptoms, wellbeing, work-related burnout, self-compassion, presenteeism, and mindfulness (MBCT-L only). Both trials aim to recruit 234 staff working in the National Health Service in the UK. This trial will examine whether a one-day CBT stress-management workshop and an 8-session MBCT-L course are effective at reducing healthcare staff stress and other mental health outcomes compared to wait-list, and, whether these interventions are effective at reducing sickness absence and presenteeism and at enhancing wellbeing, self-compassion, mindfulness and compassion for others. Findings will help inform

Stress and Anxiety Management in Nursing Students: Biofeedback and Mindfulness Meditation.

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Ratanasiripong, Paul; Park, Janet F; Ratanasiripong, Nop; Kathalae, Duangrat

2015-09-01

The current study investigated the efficacy of two brief intervention programs-biofeedback and mindfulness meditation-on levels of state anxiety and perceived stress in second-year Thai nursing students as they began clinical training. Eighty-nine participants from a public nursing college in Thailand were randomly assigned to one of three groups: biofeedback group, mindfulness meditation group, or a control group. All participants were given pre- and postintervention surveys, which included demographic information; the State-Trait Anxiety Inventory (State Anxiety Scale); and the Perceived Stress Scale. Findings indicated that biofeedback significantly reduced anxiety and maintained stress levels in nursing students. Mindfulness meditation similarly decreased anxiety levels, while also significantly lowering stress levels. The biofeedback group exhibited significant reduction in anxiety levels among the three groups at postintervention. Despite stressors and demands nursing students experience as they begin clinical practice, study findings support the use of biofeedback and mindfulness meditation interventions to assist nursing students in managing stress and anxiety. Copyright 2015, SLACK Incorporated.

Economic effects of access management techniques in North Carolina.

Science.gov (United States)

2010-12-21

The NCDOT has made significant strides to reduce collisions and increase capacity along : strategic highway corridors across the state. Efforts have led to the implementation of many : different access management techniques along corridors, such as i...

Suitability of online 3D visualization technique in oil palm plantation management

Science.gov (United States)

Mat, Ruzinoor Che; Nordin, Norani; Zulkifli, Abdul Nasir; Yusof, Shahrul Azmi Mohd

2016-08-01

Oil palm industry has been the backbone for the growth of Malaysia economy. The exports of this commodity increasing almost every year. Therefore, there are many studies focusing on how to help this industry increased its productivity. In order to increase the productivity, the management of oil palm plantation need to be improved and strengthen. One of the solution in helping the oil palm manager is by implementing online 3D visualization technique for oil palm plantation using game engine technology. The potential of this application is that it can helps in fertilizer and irrigation management. For this reason, the aim of this paper is to investigate the issues in managing oil palm plantation from the view of oil palm manager by interview. The results from this interview will helps in identifying the suitable issues could be highlight in implementing online 3D visualization technique for oil palm plantation management.

Application of fisheries management techniques to assessing impacts: task I report. [Assessment of chemical, radiological, and thermal impacts of nuclear power plants on fish populations

Energy Technology Data Exchange (ETDEWEB)

McKenzie, D.H.; Baker, K.S.; Fickeisen, D.H.; Metzger, R.M.; Skalski, J.R.

1979-03-01

Task I efforts examined the available fisheries management techniques and assessed their potential application in a confirmatory monitoring program. The objective of such monitoring programs is to confirm that the prediction of an insignificant impact (usually made in the FES) was correct. Fisheries resource managers have developed several tools for assessing the fish population response to stress (exploitation) and they were thought potentially useful for detecting nuclear power plant impacts. Techniques in three categories were examined; catch removal, population dynamics, and nondestructive censuses, and the report contains their description, examples of application, advantages, and disadvantages. The techniques applied at nuclear power plant sites were examined in detail to provide information on implementation and variability of specific approaches. The most suitable techniques to incorporate into a monitoring program confirming no impact appear to be those based on Catch Per Unity Effort (CPUE) and hydroacoustic data. In some specific cases, age and growth studies and indirect census techniques may be beneficial. Recommendations for task II efforts to incorporate these techniques into monitoring program designs are presented. These include development of guidelines for; (1) designing and implementing a data collection program; (2) interpreting these data and assessing the occurrence of impact, and (3) establishment of the monitoring program's ability to detect changes in the affected populations.

Music Performance as a Therapy for Managing Stress amongst the ...

African Journals Online (AJOL)

The serious breakdown in health of the academics in Nigerian Federal Universities which placed them in chronic dependency on drugs has necessitated this study. The study adopted a descriptive survey approach which ascertained that music performance as therapy would be a vital tool for managing stress amongst the ...

The Effectiveness of Stress Management Program on Quality of Life among Methadone Maintenance Treatment Members

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s Zarei

2014-11-01

Full Text Available Objective: The aim of present study was to investigate the effectiveness of stress management program on quality of life among methadone maintenance treatment members. Method: In this pre-test, post-test experimental study, 30 individual who referred to Saba MMT center in Pakdasht were randomly divided into experimental group (n=15 participants and control group (n=15 participants. The experimental group was undergone ten 90 minutes sessions of stress management program and the control group didn’t receive any treatment program. Quality of life questionnaire (SF-36 was administered. Result: The results showed that the mean sf-36 score in the experimental group had significant higher increased in comparison of control group. Conclusion: It can be concluded stress management program is effective on increasing of quality of life among methadone maintenance treatment members.

Managing Electrochemical Noise Data by Exception Application of an On Line EN Data Analysis Technique to Data From a High Level Nuclear Waste Tank

International Nuclear Information System (INIS)

EDGEMON, G.L.

2003-01-01

Electrochemical noise has been used a t the Hanford Site for a number of years to monitor in real time for pitting corrosion and stress corrosion cracking (SCC) mechanisms in high level nuclear waste tanks. Currently the monitoring technique has only been implemented on three of the 177 underground storage tanks on the site. Widespread implementation of the technique has been held back for of a number of reasons, including issues around managing the large volume of data associated with electrochemical noise and the complexity of data analysis. Expert review of raw current and potential measurements is the primary form of data analysis currently used at the Hanford site. This paper demonstrates the application of an on-line data filtering and analysis technique that could allow data from field applications of electrochemical noise to be managed by exception, transforming electrochemical noise data into a process parameter and focusing data analysis efforts on the important data. Results of the analysis demonstrate a data compression rate of 95%; that is, only 5% of the data would require expert analysis if such a technique were implemented. It is also demonstrated that this technique is capable of identifying key periods where localized corrosion activity is apparent

A Randomized Clinical Trial of Alternative Stress Management Interventions in Persons with HIV Infection

Science.gov (United States)

McCain, Nancy L.; Gray, D. Patricia; Elswick, R. K., Jr.; Robins, Jolynne W.; Tuck, Inez; Walter, Jeanne M.; Rausch, Sarah M.; Ketchum, Jessica McKinney

2008-01-01

Research in psychoneuroimmunology suggests that immunosuppression associated with perceived stress may contribute to disease progression in persons with HIV infection. While stress management interventions may enhance immune function, few alternative approaches have yet been tested. This randomized clinical trial was conducted to test effects of…

Stress and Time Management Settings in University of Maroua, Cameroon

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Joseph BESONG BESONG

2015-06-01

Full Text Available The aim of this paper is to examine stress and time in educational management in Maroua University. These two phenomena are profound in educational issues in Cameroon due to the complex administration or management. Education comprised of diversity of activities ranging from administration, discipline, teaching, evaluation and learning. Each of these activities requires time schedule to avoid stress in the face of pressure. Administration requires planning, organizing, controlling, commanding, coordinating, reporting and budgeting. Each of these managing variables requires time, just as discipline, teaching, evaluation and learning should need. The situation may be affected by higher authority interference and cause a rush thus affecting every schedule in the system on this note, it is necessary that every administrator on management cadre should develop a list of activities such as admissions, examinations, sports, vacations and other ceremonies which requires his attention on daily, weekly, or monthly bases and there after allocate in a tentative fashion the most appropriate times for dealing with such activities. Some profile recommendations are: strict adhering to schedules to avoid overlapping or prolongation to other programs; the schedules should be pasted or placed at a convenient point in the office for reference to avoid forgetfulness: as an administrator, time should be allocated for meeting or consulting with visitors and subordinates; he should delegate functions to his accredited subordinates to crave chance or time for essential duty; he should review the school or organization programs on daily, weekly or monthly bases the degree to which his administration goals have been attained and he (i.e. administrator should crave time for rest i.e. holidays, relaxation and various forms of physical exercises to revitalizes the body for subsequent activities. The paper recommends planning which is vital in management to avoid time waste

Management of Occupational Stress

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Trandafir Lenuţa

2015-06-01

Full Text Available Stress is an important problem in the majority of countries. Apart from the fact that it is responsible for numerous diseases, it also causes much suffering. Stress appears as an adaptation reaction of our body to those external factors that we perceive as being agressive and which frequently lead us to an alarm state, felt both psychically (tension, fear, anxiety, and physically (increase of the adrenaline secretion, intensity of heartbeats, sweating. It isn’t actually a disease, but it can lead to sickness in time. This is why it is good to know what stresses us and how we can escape stress.

Data Mining Techniques for Customer Relationship Management

Science.gov (United States)

Guo, Feng; Qin, Huilin

2017-10-01

Data mining have made customer relationship management (CRM) a new area where firms can gain a competitive advantage, and play a key role in the firms’ management decision. In this paper, we first analyze the value and application fields of data mining techniques for CRM, and further explore how data mining applied to Customer churn analysis. A new business culture is developing today. The conventional production centered and sales purposed market strategy is gradually shifting to customer centered and service purposed. Customers’ value orientation is increasingly affecting the firms’. And customer resource has become one of the most important strategic resources. Therefore, understanding customers’ needs and discriminating the most contributed customers has become the driving force of most modern business.

Coping Strategies for Managing Acculturative Stress among Asian International Students

Science.gov (United States)

Ra, Young-An; Trusty, Jerry

2015-01-01

This article examines the effects of specific coping strategies on managing acculturative stress and acculturation of Asian international students, based on a sample of 220 Asian international students in the U.S. The data were analyzed with hierarchical multiple regression using Baron and Kenny's (1986) mediation procedure. The results supported…

Tailoring diffraction technique Rietveld method on residual stress measurements of cold-can oiled 304 stainless steel plates

International Nuclear Information System (INIS)

Parikin; Killen, P.; Anis, M.

2003-01-01

Tailoring of diffraction technique-Rietveld method on residual stress measurements of cold-canailed stainless steel 304 plates assuming the material is isotopic, the residual stress measurements using X-ray powder diffraction is just performed for a plane lying in a large angle. For anisotropic materials, the real measurements will not be represented by the methods. By Utilizing of all diffraction peaks in the observation region, tailoring diffraction technique-Rietveld analysis is able to cover the limitations. The residual stress measurement using X-ray powder diffraction tailored by Rietveld method, in a series of cold-canailed stainless steel 304 plates deforming; 0, 34, 84, 152, 158, 175, and 196 % reduction in thickness, have been reported. The diffraction data were analyzed by using Rietveld structure refinement method. Also, for all cold-canailed stainless steel 304 plates cuplikans, the diffraction peaks are broader than the uncanailed one, indicating that the strains in these cuplikans are inhomogeneous. From an analysis of the refined peak shape parameters, the average root-mean square strain, which describes the distribution of the inhomogeneous strain field, was calculated. Finally, the average residual stresses in cold-canailed stainless steel 304 plates were shown to be a combination effect of hydrostatic stresses of martensite particles and austenite matrix. The average residual stresses were evaluated from the experimentally determined average lattice strains in each phase. It was found the tensile residual stress in a cuplikan was maximum, reaching 442 MPa, for a cuplikan reducing 34% in thickness and minimum for a 196% cuplikan

Stress Management

Science.gov (United States)

... with regions of your brain that control mood, motivation and fear. The body's stress-response system is ... problems Headaches Heart disease Sleep problems Weight gain Memory and concentration impairment That's why it's so important ...

Nurses' Educational Needs Assessment for Financial Management Education Using the Nominal Group Technique.

Science.gov (United States)

Noh, Wonjung; Lim, Ji Young

2015-06-01

The purpose of this study was to identify the financial management educational needs of nurses in order to development an educational program to strengthen their financial management competencies. Data were collected from two focus groups using the nominal group technique. The study consisted of three steps: a literature review, focus group discussion using the nominal group technique, and data synthesis. After analyzing the results, nine key components were selected: corporate management and accounting, introduction to financial management in hospitals, basic structure of accounting, basics of hospital accounting, basics of financial statements, understanding the accounts of financial statements, advanced analysis of financial statements, application of financial management, and capital financing of hospitals. The present findings can be used to develop a financial management education program to strengthen the financial management competencies of nurses. Copyright © 2015. Published by Elsevier B.V.

Problem-solving and developing quality management methods and techniques on the example of automotive industry

OpenAIRE

Jacek Łuczak; Radoslaw Wolniak

2015-01-01

The knowledge about methods and techniques of quality management together with their effective use can be definitely regarded as an indication of high organisational culture. Using such methods and techniques in an effective way can be attributed to certain level of maturity, as far as the quality management system in an organisation is concerned. There is in the paper an analysis of problem-solving methods and techniques of quality management in the automotive sector in Poland. The survey wa...

An epidemiologic study of occupational stress factors in Mumbai police personnel.

Science.gov (United States)

Almale, Balaji D; Vankudre, Ashok J; Bansode-Gokhe, Seema S; Pawar, Vrushali K

2014-01-01

Occupational stress is common to each and every organization at various levels of hierarchy. The police organization is no exception to this. Rather policing is widely recognized as more stressful than any other occupation, nature of work, irregular duty hours, and many more factors, which can trigger stress. The present study was done to highlight some of these stressful factors in Mumbai police. Simple as well as systematic random sampling technique was adopted to get equal representation from each zone as well as region from Mumbai police. Occupational stress index (OSI) questionnaire was prepared, pilot tested, and validated for screening stress. We screened 276 policemen for occupational stress. Seventy-three percent of them were in the 30-50 years age group, and most of them (49%) studied up to H.S.C. Ninety-one percent were married and 56% had reported duty hours 12-16 h/day. Seventy-one percent were addicted to any of the substance. After screening we found 73% moderately stressed, whereas 18% highly stressed policemen. Sociodemographic factors which were age group (50-58 years), duration of service in years (>25 years), duration of duty hours (>16 h/day), addiction habits, and number of monthly holidays (no holiday). We found role ambiguity, under participation, role overload, strenuous working condition, and unprofitability as predominant scales in OSI. So prevention as well as management of stress in policemen is the necessity of the current situation. This stress can be managed at organizational level by adopting right techniques, whereas at individual level by habituating right behavior and attitude.

Occupational Stress Management and Burnout Interventions in Nursing and Their Implications for Healthy Work Environments: A Literature Review.

Science.gov (United States)

Nowrouzi, Behdin; Lightfoot, Nancy; Larivière, Michael; Carter, Lorraine; Rukholm, Ellen; Schinke, Robert; Belanger-Gardner, Diane

2015-07-01

This article reports on a literature review of workplace interventions (i.e., creating healthy work environments and improving nurses' quality of work life [QWL]) aimed at managing occupational stress and burnout for nurses. A literature search was conducted using the keywords nursing, nurses, stress, distress, stress management, burnout, and intervention. All the intervention studies included in this review reported on workplace intervention strategies, mainly individual stress management and burnout interventions. Recommendations are provided to improve nurses' QWL in health care organizations through workplace health promotion programs so that nurses can be recruited and retained in rural and northern regions of Ontario. These regions have unique human resources needs due to the shortage of nurses working in primary care. © 2015 The Author(s).

First Approximations of Prescribed Fire Risks Relative to Other Management Techniques Used on Private Lands.

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Dirac Twidwell

Full Text Available Fire is widely recognized as a critical ecological and evolutionary driver that needs to be at the forefront of land management actions if conservation targets are to be met. However, the prevailing view is that prescribed fire is riskier than other land management techniques. Perceived risks associated with the application of fire limits its use and reduces agency support for prescribed burning in the private sector. As a result, considerably less cost-share support is given for prescribed fire compared to mechanical techniques. This study tests the general perception that fire is a riskier technique relative to other land management options. Due to the lack of data available to directly test this notion, we use a combination of approaches including 1 a comparison of fatalities resulting from different occupations that are proxies for techniques employed in land management, 2 a comparison of fatalities resulting from wildland fire versus prescribed fire, and 3 an exploration of causal factors responsible for wildland fire-related fatalities. This approach establishes a first approximation of the relative risk of fatality to private citizens using prescribed fire compared to other management techniques that are readily used in ecosystem management. Our data do not support using risks of landowner fatalities as justification for the use of alternative land management techniques, such as mechanical (machine-related equipment, over prescribed fire. Vehicles and heavy machinery are consistently leading reasons for fatalities within occupations selected as proxies for management techniques employed by ranchers and agricultural producers, and also constitute a large proportion of fatalities among firefighters. Our study provides the foundation for agencies to establish data-driven decisions regarding the degree of support they provide for prescribed burning on private lands.

Risk Management Technique for design and operation of facilities and equipment

Science.gov (United States)

Fedor, O. H.; Parsons, W. N.; Coutinho, J. De S.

1975-01-01

The Risk Management System collects information from engineering, operating, and management personnel to identify potentially hazardous conditions. This information is used in risk analysis, problem resolution, and contingency planning. The resulting hazard accountability system enables management to monitor all identified hazards. Data from this system are examined in project reviews so that management can decide to eliminate or accept these risks. This technique is particularly effective in improving the management of risks in large, complex, high-energy facilities. These improvements are needed for increased cooperation among industry, regulatory agencies, and the public.

Mobility Based Key Management Technique for Multicast Security in Mobile Ad Hoc Networks

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B. Madhusudhanan

2015-01-01

Full Text Available In MANET multicasting, forward and backward secrecy result in increased packet drop rate owing to mobility. Frequent rekeying causes large message overhead which increases energy consumption and end-to-end delay. Particularly, the prevailing group key management techniques cause frequent mobility and disconnections. So there is a need to design a multicast key management technique to overcome these problems. In this paper, we propose the mobility based key management technique for multicast security in MANET. Initially, the nodes are categorized according to their stability index which is estimated based on the link availability and mobility. A multicast tree is constructed such that for every weak node, there is a strong parent node. A session key-based encryption technique is utilized to transmit a multicast data. The rekeying process is performed periodically by the initiator node. The rekeying interval is fixed depending on the node category so that this technique greatly minimizes the rekeying overhead. By simulation results, we show that our proposed approach reduces the packet drop rate and improves the data confidentiality.

Investigation of energy management strategies for photovoltaic systems - An analysis technique

Science.gov (United States)

Cull, R. C.; Eltimsahy, A. H.

1982-01-01

Progress is reported in formulating energy management strategies for stand-alone PV systems, developing an analytical tool that can be used to investigate these strategies, applying this tool to determine the proper control algorithms and control variables (controller inputs and outputs) for a range of applications, and quantifying the relative performance and economics when compared to systems that do not apply energy management. The analysis technique developed may be broadly applied to a variety of systems to determine the most appropriate energy management strategies, control variables and algorithms. The only inputs required are statistical distributions for stochastic energy inputs and outputs of the system and the system's device characteristics (efficiency and ratings). Although the formulation was originally driven by stand-alone PV system needs, the techniques are also applicable to hybrid and grid connected systems.

Self Management Techniques and Disclosure of Sero Status

Science.gov (United States)

Falaye, Ajibola; Afolayan, Joel Adeleke

2015-01-01

This study looked at using Self Management Technique (SMT) to promote self-disclosure of Sero status in Kwara State, Nigeria. A pre-test, post-test and control group quasi experimental design using a 2x2x2 factorial matrix was adopted. Sixty participants were sampled by balloting from two HIV/AIDS screening centres. Four instruments were used such…

The Comparison of the Effects of a Didactic Stress Management Program and Group Counselling on the Coping Strategies of School Counsellors