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Sample records for non-clinical post-marketing commitments

  1. New horizons in post-marketing surveillance.

    PubMed

    Waller, P; Wood, S

    1993-01-01

    Post-marketing surveillance is the process of monitoring and evaluating the safety of marketed medicines using a variety of methods. However, many doctors believe that post-marketing surveillance has a more limited meaning, ie an observational study of a new medicine sponsored by a pharmaceutical company. Although such studies were performed extensively in the United Kingdom during the 1980s, few have been published. Their purpose was to study large populations of users in ordinary practice with the aim of identifying hazards that had been missed, because clinical trials were too small, too short or did not always reflect real life. To some extent these studies have now fallen into disrepute, both on scientific grounds and because they have often been thought to be a thinly-disguised promotional exercise. The purpose of this article is to examine some of the previous problems with post-marketing surveillance and to propose new directions for the future.

  2. [Importance of Post-Marketing Studies in Gathering of Clinical Evidences for Proper Usage of Anti-Cancer Drugs, and the StudyRequirements for Their Credibility].

    PubMed

    Inagaki, Osamu

    2016-04-01

    Pharmaceutical companies recognize the importance of post-marketing studies because they are crucial in the generation of clinical evidences for the usage of new medicines. To generate clinical evidences, quality of post-marketing studies should be well controlled from view point of "ethical conduction" and "reliability of results". In addition, control of conflict of interest (COI) between researchers and industries is also indispensable and is requested for the transparency of the studies. Japan Pharmaceutical Manufacturers Association(JPMA)stresses its commitment to the progressof transparency in post-marketing studies. PMID:27220799

  3. [Importance of Post-Marketing Studies in Gathering of Clinical Evidences for Proper Usage of Anti-Cancer Drugs, and the StudyRequirements for Their Credibility].

    PubMed

    Inagaki, Osamu

    2016-04-01

    Pharmaceutical companies recognize the importance of post-marketing studies because they are crucial in the generation of clinical evidences for the usage of new medicines. To generate clinical evidences, quality of post-marketing studies should be well controlled from view point of "ethical conduction" and "reliability of results". In addition, control of conflict of interest (COI) between researchers and industries is also indispensable and is requested for the transparency of the studies. Japan Pharmaceutical Manufacturers Association(JPMA)stresses its commitment to the progressof transparency in post-marketing studies.

  4. The rationale for a post-marketing surveillance.

    PubMed

    Westerholm, B

    1987-01-01

    Post-marketing surveillance is essential in order to protect patients against avoidable risks from medication. Complete assessment of a drug cannot, for practical reasons, be made before marketing. There are several methods which can be used in post-marketing surveillance. Spontaneous reporting on adverse drug reactions is a quick method, but underreporting is a problem. Intensive monitoring gives high quality data but is expensive. Health registers can be used to trace cases for case-control studies but diagnoses are sometimes incorrect. Prospective studies is an informative way to obtain results but they take time. Data on drug utilization are also valuable because they give an estimate of the size of the population using a particular drug. They also reveal whether warnings about adverse drug reactions have had any effect on the prescribing pattern.

  5. Design and analysis of post-marketing research.

    PubMed

    Zhou, Xiao-Hua Andrew; Yang, Wei

    2013-07-01

    A post-marketing study is an integral part of research that helps to ensure a favorable risk-benefit profile for approved drugs used in the market. Because most of post-marketing studies use observational designs, which are liable to confounding, estimation of the causal effect of a drug versus a comparative one is very challenging. This article focuses on methodological issues of importance in designing and analyzing studies to evaluate the safety of marketed drugs, especially marketed traditional Chinese medicine (TCM) products. Advantages and limitations of the current designs and analytic methods for postmarketing studies are discussed, and recommendations are given for improving the validity of postmarketing studies in TCM products.

  6. The application of post-market monitoring to novel foods.

    PubMed

    Hepburn, P; Howlett, J; Boeing, H; Cockburn, A; Constable, A; Davi, A; de Jong, N; Moseley, B; Oberdörfer, R; Robertson, C; Wal, J M; Samuels, F

    2008-01-01

    The role of post-market monitoring (PMM) in the safety assessment of novel foods is critically discussed in order to derive guidelines as to in which situations the application of PMM might be warranted. Available data sources on food consumption and health status, and the methodologies for generating such data are reviewed. The paper suggests improvements to make them more applicable for PMM purposes. It is concluded that any PMM programme must be a hypothesis-driven scientific exercise. PMM can have a role as a complement to, but not as a replacement for, a comprehensive pre-market safety assessment. Its use may be appropriate to confirm that product use is as predicted in the pre-market assessment; to provide reassurance that effects observed in the pre-market assessment occur with no greater frequency or intensity in the post-market phase than anticipated; and to investigate the significance of any adverse effects reported by consumers after market-launch. However PMM is insufficiently powerful to test the hypothesis that any effects seen in the pre-market assessment are absent in the post-market phase. Current methodologies place limitations on what PMM can achieve. PMM should only be used when triggered by or when the focus is on specific evidence-based questions.

  7. The ethics of post-marketing surveillance of therapeutic agents.

    PubMed

    Beran, R G

    2001-01-01

    Trials of new therapies have strict codes of conduct which expect the highest of ethical practice. Local ethics committees review protocols, patient information, consent. National research councils delineate guidelines for minimum standards regarding subjects in such trials. Once medications enter the market place, there is less definition of minimal codes of conduct. Clinical trials are designed to meet regulatory demands to access commercial markets. Prior to marketing, there is a usual drug trial exposure of less than 5,000 individuals which diminishes identification of rare adverse events. Australian case law has found negligence for not warning of a 1:14,000 risk of sympathetic ophthalmia and more recently, in Chappel v Hart, even a speculative risk was grounds for negligence. Recent reports of serious adverse events for conditions such as epilepsy or depression resulted in companies appearing to expend considerable effort to suppress concern rather than to seriously investigate these complications in the post marketing period. This paper will explore such cases and discuss approaches to improve post marketing surveillance and patient protection.

  8. The ethics of post-marketing surveillance of therapeutic agents.

    PubMed

    Beran, R G

    2001-01-01

    Trials of new therapies have strict codes of conduct which expect the highest of ethical practice. Local ethics committees review protocols, patient information, consent. National research councils delineate guidelines for minimum standards regarding subjects in such trials. Once medications enter the market place, there is less definition of minimal codes of conduct. Clinical trials are designed to meet regulatory demands to access commercial markets. Prior to marketing, there is a usual drug trial exposure of less than 5,000 individuals which diminishes identification of rare adverse events. Australian case law has found negligence for not warning of a 1:14,000 risk of sympathetic ophthalmia and more recently, in Chappel v Hart, even a speculative risk was grounds for negligence. Recent reports of serious adverse events for conditions such as epilepsy or depression resulted in companies appearing to expend considerable effort to suppress concern rather than to seriously investigate these complications in the post marketing period. This paper will explore such cases and discuss approaches to improve post marketing surveillance and patient protection. PMID:11817390

  9. [Study of post marketing safety reevaluation of shenqi fuzheng injection].

    PubMed

    Ai, Qing-Hua; Li, Yuan-Yuan; Xie, Yan-Ming

    2014-09-01

    In order to promote the Shenqifuzheng injection (SQFZ) clinical medication safety, this study reevaluate on SQFZ post marketing safety study systematically. Including multi center large sample registration type safety monitoring research, the analysis based on national spontaneous reporting system data, the analysis based on the 20 national hospital information system data and literature research. Above the analysis, it suggests that SQFZ has good security. The more adverse drug reaction (ADR) as allergic reactions, mainly involved in the damage of skin, appendages and its systemic damage, serious person can appear allergic shock. ADR/E is more common in the elderly, may be related to medication (tumor) populations. Early warning analysis based on SRS data and literature research are of the view that "phlebitis" has a strong association with SQFZ used. PMID:25532410

  10. [Exploration of how to formulate guidelines on post-marketing traditional Chinese medicine surveillance].

    PubMed

    Zhang, Wen; Xie, Yan-Ming; Yu, Wen-Ya

    2013-09-01

    Combining the world health organization's (WHO), the United States and the European union's relevant laws and guidelines on post-marketing drug surveillance to judge the status of post-marketing surveillance of traditional Chinese medicine(TCM) in China. We found that due to the late start of post-marketing surveillance of traditional Chinese medicine, the appropriate guidelines are yet to be developed. Hence, hospitals, enterprises and research institutions do not have a shared foundation from which to compare their research results. Therefore there is an urgent need to formulate such post-marketing surveillance guidelines. This paper has used as guidance various technical documents such as, "procedures to formulate national standards" and "testing methods of management in formulating traditional Chinese medicine standards" and has combined these to produce a version of post-marketing surveillance particular to Chinese medicine in China. How to formulate these guidelines is discussed and procedures and methods to formulate technical specifications are introduced. These provide a reference for future technical specifications and will assist in the development of TCM.

  11. [Clinical orientation and thought on several problems in post-marketed reassessment of traditional Chinese medicine].

    PubMed

    Wang, Xin; Su, Xia; Yu, Jie; Xie, Yanming; Wang, Yongyan

    2011-10-01

    The post-marketed reassessment is an important link to ensure the safety and effectiveness of traditional chinese medicine. It is also the expansion and stretch of new drug evaluation. Through the systematic, standard, rigorous post-marketed reassessment, the enterprise can full access to drugs after listing the efficacy and safety information, evaluate the interests and risk of the drug and provide the scientific basis for the drug use. It can also provide timely, scientific technology basis for government health decisions, the enterprise marketing decision and public health security. This paper mainly discussed the thought on clinical orientation of traditional chinese medicine in the post-marketed reassessment and how to reach the goal through systematic consideration and overall plan.

  12. [Planning, realization and evaluation of post-marketing surveillance studies. Recommendations of the Society for Phytotherapy].

    PubMed

    Kraft, K; Loew, D; Schneider, B; Kemper, F H

    1997-08-01

    Post-marketing-surveillance studies with herbal drugs usually are prospective prescription-epidemiological studies, which should allow statements on quality, efficacy and safety. Until now neither laws nor concrete normative guidelines for the methodology and the evaluation of post-marketing-surveillance studies are existing which could be used for pharmacovigilance. In the present paper guidelines for planning, realisation and evaluation are presented which should allow studies of high quality. The essential components required for the investigational plan are focussed. Also recommendations on the obligatory, optional and special components of the study protocols are made. Additionally statistical methods which allow the evaluation of the therapeutic efficacy are presented.

  13. [Post-marketing drug safety-risk management plan(RMP)].

    PubMed

    Ezaki, Asami; Hori, Akiko

    2013-03-01

    The Guidance for Risk Management Plan(RMP)was released by the Ministry of Health, Labour and Welfare in April 2012. The RMP consists of safety specifications, pharmacovigilance plans and risk minimization action plans. In this paper, we outline post-marketing drug safety operations in PMDA and the RMP, with examples of some anticancer drugs.

  14. Fuzzy Commitment

    NASA Astrophysics Data System (ADS)

    Juels, Ari

    The purpose of this chapter is to introduce fuzzy commitment, one of the earliest and simplest constructions geared toward cryptography over noisy data. The chapter also explores applications of fuzzy commitment to two problems in data security: (1) secure management of biometrics, with a focus on iriscodes, and (2) use of knowledge-based authentication (i.e., personal questions) for password recovery.

  15. [Opportunity and challenge of post-marketing evaluation of traditional Chinese medicine].

    PubMed

    Du, Xiao-Xi; Song, Hai-Bo; Ren, Jing-Tian; Yang, Le; Guo, Xiao-Xin; Pang, Yu

    2014-09-01

    Post-marketing evaluation is a process which evaluate the risks and benefits of drug clinical application comprehensively and systematically, scientific and systematic results of post-marketing evaluation not only can provide data support for clinical application of traditional Chinese medicine, but also can be a reliable basis for the supervision department to develop risk control measures. With the increasing demands for treatment and prevention of disease, traditional Chinese medicine has been widely used, and security issues are also exposed. How to find risk signal of traditional Chinese medicine in the early stages, carry out targeted evaluation work and control risk timely have become challenges in the development of traditional Chinese medicine industry.

  16. Estimating post-marketing exposure to pharmaceutical products using ex-factory distribution data.

    PubMed

    Telfair, Tamara; Mohan, Aparna K; Shahani, Shalini; Klincewicz, Stephen; Atsma, Willem Jan; Thomas, Adrian; Fife, Daniel

    2006-10-01

    The pharmaceutical industry has an obligation to identify adverse reactions to drug products during all phases of drug development, including the post-marketing period. Estimates of population exposure to pharmaceutical products are important to the post-marketing surveillance of drugs, and provide a context for assessing the various risks and benefits, including drug safety, associated with drug treatment. This paper describes a systematic approach to estimating post-marketing drug exposure using ex-factory shipment data to estimate the quantity of medication available, and dosage information (stratified by indication or other factors as appropriate) to convert the quantity of medication to person time of exposure. Unlike the non-standardized methods often used to estimate exposure, this approach provides estimates whose calculations are explicit, documented, and consistent across products and over time. The methods can readily be carried out by an individual or small group specializing in this function, and lend themselves to automation. The present estimation approach is practical and relatively uncomplicated to implement. We believe it is a useful innovation.

  17. Improving retention and motivation in non-clinical dialysis employees.

    PubMed

    Campbell, Anne

    2004-02-01

    For no additional expense, little intrusion into the schedule or duties of the day, and no additional personnel to hire, dialysis facilities can make a dramatic impact on the training, motivation, and retention of employees through the use of classes designed specifically for the needs of newly employed non-clinical personnel. In today's world where many are expected to do a task with little or no orientation to the overall values and goals of the organization and how their tasks matter, what other action can accomplish so much for employee motivation and retention for so little time and expense? At DCI Mid-Missouri this program has been successful in retaining many excellent employees over many years and has been part of an ongoing effort to increase employees' interest and commitment to their work and the organization. It has also made them much more aware of treatments, other personnel and most of all, of our patients and their needs. It fulfills the needs of humans to be valued and have meaningful work. It contains costs and helps efficiency and productivity. Most of all, it keeps excellent people on the job and enjoying their work more than they would have. Participants' words when evaluating the most recent series of classes speak for themselves in demonstrating these important benefits that can be achieved easily in dialysis facilities throughout the United States and the world. PMID:14748247

  18. Continuous Versus Group Sequential Analysis for Post-Market Drug and Vaccine Safety Surveillance

    PubMed Central

    Silva, I. R.; Kulldorff, M.

    2016-01-01

    Summary The use of sequential statistical analysis for post-market drug safety surveillance is quickly emerging. Both continuous and group sequential analysis have been used, but consensus is lacking as to when to use which approach. We compare the statistical performance of continuous and group sequential analysis in terms of type I error probability; statistical power; expected time to signal when the null hypothesis is rejected; and the sample size required to end surveillance without rejecting the null. We present a mathematical proposition to show that for any group sequential design there always exists a continuous sequential design that is uniformly better. As a consequence, it is shown that more frequent testing is always better. Additionally, for a Poisson based probability model and a flat rejection boundary in terms of the log likelihood ratio, we compare the performance of various continuous and group sequential designs. Using exact calculations, we found that, for the parameter settings used, there is always a continuous design with shorter expected time to signal than the best group design. The two key conclusions from this article are (i) that any post-market safety surveillance system should attempt to obtain data as frequently as possible, and (ii) that sequential testing should always be performed when new data arrives without deliberately waiting for additional data. PMID:26011024

  19. Continuous versus group sequential analysis for post-market drug and vaccine safety surveillance.

    PubMed

    Silva, I R; Kulldorff, M

    2015-09-01

    The use of sequential statistical analysis for post-market drug safety surveillance is quickly emerging. Both continuous and group sequential analysis have been used, but consensus is lacking as to when to use which approach. We compare the statistical performance of continuous and group sequential analysis in terms of type I error probability; statistical power; expected time to signal when the null hypothesis is rejected; and the sample size required to end surveillance without rejecting the null. We present a mathematical proposition to show that for any group sequential design there always exists a continuous sequential design that is uniformly better. As a consequence, it is shown that more frequent testing is always better. Additionally, for a Poisson based probability model and a flat rejection boundary in terms of the log likelihood ratio, we compare the performance of various continuous and group sequential designs. Using exact calculations, we found that, for the parameter settings used, there is always a continuous design with shorter expected time to signal than the best group design. The two key conclusions from this article are (i) that any post-market safety surveillance system should attempt to obtain data as frequently as possible, and (ii) that sequential testing should always be performed when new data arrives without deliberately waiting for additional data.

  20. Post-marketing management of the use of non-narcotic analgesics.

    PubMed

    Miettinen, O S

    1986-01-01

    While the use of non-narcotic analgesics is of considerable health benefit to people everywhere, they also represent a health problem. This problem has to do more with the risks associated with individual courses of treatment than with the commonality of those treatments. The public health challenge in post-marketing management of non-narcotic analgesic use, is to promote a pattern of use such that the risks are justifiable by the benefits and are the lowest that can be attained. To achieve such goals it is essential to have scientific knowledge about the benefits and risks and to be able to determine the quality of use in the population as to how proper it is. Current post-marketing management programmes focus largely on regulation, overlooking other equally important basic methods of public health intervention, namely education and service. If it is accepted that mass education is the key element in the proper management of non-narcotic analgesic use, the present emphasis on regulation needs amendment. Such changes will take time, but it is conceivable that ultimately the management goal can be achieved with minimal regulatory intervention.

  1. [The problem of post-marketing surveillance planning on drugs for infectious disease].

    PubMed

    Sato, J

    2001-12-01

    In principle, a new drug is approved via the assessments of safety and efficacy by the Ministry of Health, Labor and Welfare (MHLW). After approval, conduct of post-marketing surveillance is requested by law in order to assess the safety and efficacy of the drug in a large number of patients. Before initiating a surveillance, submission to MHLW of a document on the plan of survey is necessary in the purpose of inspection if it includes any ethical or regulatory problem or not. Through the inspections of the plans submitted during the period of April 1998 and March 2000, many problems have been pointed out. In this report, the author introduces some of the concrete problems noted in the plans on drugs for infectious diseases and shows some of the guidance made by the authority how to improve them. It is expected that such practical analyses of cases may be useful for future planning of post-marketing surveillance on drugs for infectious diseases.

  2. [Establish research model of post-marketing clinical safety evaluation for Chinese patent medicine].

    PubMed

    Zheng, Wen-ke; Liu, Zhi; Lei, Xiang; Tian, Ran; Zheng, Rui; Li, Nan; Ren, Jing-tian; Du, Xiao-xi; Shang, Hong-cai

    2015-09-01

    The safety of Chinese patent medicine has become a focus of social. It is necessary to carry out work on post-marketing clinical safety evaluation for Chinese patent medicine. However, there have no criterions to guide the related research, it is urgent to set up a model and method to guide the practice for related research. According to a series of clinical research, we put forward some views, which contained clear and definite the objective and content of clinical safety evaluation, the work flow should be determined, make a list of items for safety evaluation project, and put forward the three level classification of risk control. We set up a model of post-marketing clinical safety evaluation for Chinese patent medicine. Based this model, the list of items can be used for ranking medicine risks, and then take steps for different risks, aims to lower the app:ds:risksrisk level. At last, the medicine can be managed by five steps in sequence. The five steps are, collect risk signal, risk recognition, risk assessment, risk management, and aftereffect assessment. We hope to provide new ideas for the future research. PMID:26983223

  3. How can non-clinical case management complement clinical support for people with chronic mental illness residing in the community?

    PubMed

    Dadich, Ann; Fisher, Karen R; Muir, Kristy

    2013-01-01

    The recovery of people with chronic mental illness who reside in the community requires integrated support services. Yet evidence of poor collaboration in the mental health system abounds and there is little understanding of how non-clinical case managers can work effectively with clinical services. This article analyses an example from the mental health Housing and Accommodation Support Initiative in Australia. Using interviews (42 consumers, family members and mental health workers) and consumer care plans (20), the article explores how clinical and non-clinical case managers worked together in consumer care planning and examines the perceived influence of support. The research found they worked effectively in care planning when the planning was consumer-driven; there was active participation from consumers, non-clinical and clinical case managers; and when planning was treated as a process, with incremental goals, reflective practice, as well as shared understanding and commitment to the collaboration.

  4. [Research about re-evaluation of screening of traditonal Chinese medicine symptoms item of post-marketing medicine Xuezhikang].

    PubMed

    He, Wei; Xie, Yanming; Wang, Yongyan

    2011-10-01

    The purpose of post-marketing Chinese medicine re-evaluation is to identify Chinese medicine clinical indications, while designing scientific and rational of Chinese medicine symptoms items are important to the result of symptoms re-evaluation. This study give screening of traditional Chinese medicine(TCM) symptoms item of post-marketing medicine Xuezhikang re-evaluation as example that reference to principle dyslipidemia clinical research, academic dissertations, Xuezhikang directions, clinical expert practice experience etc. while standardization those symptom names and screening 41 dyslipidemia common symptoms. Furthermore, this paper discuss about the accoerdance and announcements when screening symptoms item, so as to providing a research thread to manufacture PRO chart for post-marketing medicine re-evaluation. PMID:22292395

  5. [Post-marketing clinical study of traditional Chinese medicine--lessons learned from comprehensive evaluation of Fufang Zaoren capsule].

    PubMed

    Qing, Shan; Gao, Lin; Zhang, Li; Jia, Jian-Ping; Liu, Xin-Min; Ji, Shao-Liang; Yang, Xiao-Hui

    2013-11-01

    By comprehensive review and analysis of post-marketing clinical research on the efficacy and safety,we concluded that Fufang Zaoren capsule has certain therapeutic effects for insomnia, although current clinical research design needs improving. The post-marketing clinical studies also showed that it causes several adverse reactions at the recommended doses, such as chills, fever, dizziness, nausea, shortness of breath, chest tightness and palpitations, whereas high doses of Fufang Zaoren capsule can cause delayed extrapyramidal symptoms. Health Canada government website also prompted the L-tetrahydropalmatine in Fufang Zaoren capsule caused liver damage in pregnant women. The authors summarized the risk points, factors and risk control in the clinical use of Fufang Zaoren capsule and also present their perspective on the research status, existing problems and corresponding countermeasures in the post-marketing clinical re-evaluation of traditional Chinese medicine.

  6. Composite sequential Monte Carlo test for post-market vaccine safety surveillance.

    PubMed

    Silva, Ivair R

    2016-04-30

    Group sequential hypothesis testing is now widely used to analyze prospective data. If Monte Carlo simulation is used to construct the signaling threshold, the challenge is how to manage the type I error probability for each one of the multiple tests without losing control on the overall significance level. This paper introduces a valid method for a true management of the alpha spending at each one of a sequence of Monte Carlo tests. The method also enables the use of a sequential simulation strategy for each Monte Carlo test, which is useful for saving computational execution time. Thus, the proposed procedure allows for sequential Monte Carlo test in sequential analysis, and this is the reason that it is called 'composite sequential' test. An upper bound for the potential power losses from the proposed method is deduced. The composite sequential design is illustrated through an application for post-market vaccine safety surveillance data.

  7. Post-marketing experience with an opioid nasal spray for migraine: lessons for the future.

    PubMed

    Loder, E

    2006-02-01

    In 1992 a nasal spray formulation of butorphanol, an opioid medication intended for pain relief, was marketed in the USA on an unscheduled basis. Only a few years later, amid widespread reports of abuse and dependence, primarily in migraine patients, its manufacturer voluntarily requested the Food and Drug Administration to reschedule the drug as a Schedule IV narcotic. The events surrounding this episode are reviewed, and four problem areas that might have contributed are identified: (i) inadequate review of previous experience with other formulations of butorphanol; (ii) failure to consider the impact of disease state and drug formulation on the risk of adverse events; (iii) the limited scope of clinical trials prior to approval; and (iv) aggressive marketing efforts. The implications of these lessons for future drug development and post-marketing surveillance in the migraine field are considered. PMID:16426261

  8. The role of the Pharmaceuticals and Medical Devices Agency and healthcare professionals in post-marketing safety.

    PubMed

    Mori, Kazuhiko; Watanabe, Meguru; Horiuchi, Naoya; Tamura, Atsushi; Kutsumi, Hiromu

    2014-04-01

    The development of drugs and medical devices is necessary for medical progress; however, safety measures need to be put in place to protect the health of the population. In order to ensure the safety of drugs and medical devices, it is important to determine measures for appropriate management of risks at any time during the development phase, the regulatory review and the post-marketing phase. Adverse events detected in clinical trials are limited due to the restricted numbers of patients enrolled in the trials. Therefore, it is almost impossible to predict rare serious adverse events during the post-marketing phase. The revised Pharmaceutical Affairs Act was established in Japan in November 20, 2013. The new act focuses on increased safety of drugs and medical devices. The Pharmaceuticals and Medical Devices Agency (PMDA) is the regulatory authority in Japan that promotes safety measures from the development phase through to the post-marketing phase. In the post-marketing phase, the PMDA collects information from the medical product companies and healthcare professionals, as well as instructing and advising them with regard to post-marketing safety measures for each drug and medical device. Since Japan has a national health insurance system, a new drug or a medical device is available throughout the country when the drug price or medical fee is listed in the National Health Insurance price list. Healthcare professionals in medical institutions must learn about the drugs and medical devices they handle, and should make an effort to maintain patient safety. The PMDA medi-navi is a very useful electronic mail delivery service that provides critical information for protecting patients from health hazards caused by adverse events. The 'risk management plan' is also important as it contains important information about safety profile and post-marketing measures of a new drug. PMID:26183623

  9. The role of the Pharmaceuticals and Medical Devices Agency and healthcare professionals in post-marketing safety.

    PubMed

    Mori, Kazuhiko; Watanabe, Meguru; Horiuchi, Naoya; Tamura, Atsushi; Kutsumi, Hiromu

    2014-04-01

    The development of drugs and medical devices is necessary for medical progress; however, safety measures need to be put in place to protect the health of the population. In order to ensure the safety of drugs and medical devices, it is important to determine measures for appropriate management of risks at any time during the development phase, the regulatory review and the post-marketing phase. Adverse events detected in clinical trials are limited due to the restricted numbers of patients enrolled in the trials. Therefore, it is almost impossible to predict rare serious adverse events during the post-marketing phase. The revised Pharmaceutical Affairs Act was established in Japan in November 20, 2013. The new act focuses on increased safety of drugs and medical devices. The Pharmaceuticals and Medical Devices Agency (PMDA) is the regulatory authority in Japan that promotes safety measures from the development phase through to the post-marketing phase. In the post-marketing phase, the PMDA collects information from the medical product companies and healthcare professionals, as well as instructing and advising them with regard to post-marketing safety measures for each drug and medical device. Since Japan has a national health insurance system, a new drug or a medical device is available throughout the country when the drug price or medical fee is listed in the National Health Insurance price list. Healthcare professionals in medical institutions must learn about the drugs and medical devices they handle, and should make an effort to maintain patient safety. The PMDA medi-navi is a very useful electronic mail delivery service that provides critical information for protecting patients from health hazards caused by adverse events. The 'risk management plan' is also important as it contains important information about safety profile and post-marketing measures of a new drug.

  10. Clinical outcomes with daptomycin: a post-marketing, real-world evaluation.

    PubMed

    Sakoulas, G

    2009-12-01

    The Cubicin Outcomes Registry and Experience (CORE) is an ongoing, retrospective, post-marketing database of daptomycin use in the USA. Although non-comparative, CORE offers insight into real-life clinical experience with daptomycin in various Gram-positive infections and specific patient types. Analyses of daptomycin treatment outcomes using the CORE database revealed that treatment with daptomycin has resulted in high rates of clinical success for a variety of Gram-positive infections, including indicated infections such as complicated skin and soft tissue infections, Staphylococcus aureus bacteraemia and right-sided infective endocarditis, and non-indicated infections such as osteomyelitis. Treatment outcomes did not differ significantly according to the causative pathogen for any of the analyses performed and were not influenced by the vancomycin MIC. Patients frequently received therapy with alternative antibiotics prior to treatment with daptomycin, particularly those patients with more serious infections. However, similar treatment outcomes were observed when daptomycin was used as first-line therapy or as salvage therapy, demonstrating the effectiveness of daptomycin in the treatment of these patients. PMID:19917022

  11. [The role of drug registries in the post-marketing surveillance].

    PubMed

    Traversa, Giuseppe; Sagliocca, Luciano; Magrini, Nicola; Venegoni, Mauro

    2013-06-01

    The aim of this article is to provide an introduction to issue of Recenti Progressi in Medicina, devoted to the role of drug registries in the post-marketing surveillance. We first motivate the need to implement registries as a tool in promoting the appropriateness of drug use and acquiring additional information on the risk-benefit profile of drugs. Then, the different role that can be played by registries in comparison with prescription monitoring systems and observational studies is clarified. The presentation of some of the most relevant registries established in Italy since the end of the '90s, with the analysis of their strengths and weaknesses, helps to understand some of the crucial issues that should be taken into account before a new registry is adopted. Specifically, we deal with the relationship between objectives - of appropriateness, effectiveness and safety - and methods; the overlapping between drug-based registries and disease-based ones; the duration and extension of data collection, which may be either exhaustive or based on a sampling frame; the importance of ensuring the quality of the data and to minimize the number of subjects who are lost to follow-up; the importance of infrastructures, and of ad hoc funding, for the functioning of a registry; the independence in data analysis and publication of findings.

  12. A conceptual framework for the design of environmental post-market monitoring of genetically modified plants.

    PubMed

    Sanvido, Olivier; Widmer, Franco; Winzeler, Michael; Bigler, Franz

    2005-01-01

    Genetically modified plants (GMPs) may soon be cultivated commercially in several member countries of the European Union (EU). According to EU Directive 2001/18/EC, post-market monitoring (PMM) for commercial GMP cultivation must be implemented, in order to detect and prevent adverse effects on human health and the environment. However, no general PMM strategies for GMP cultivation have been established so far. We present a conceptual framework for the design of environmental PMM for GMP cultivation based on current EU legislation and common risk analysis procedures. We have established a comprehensive structure of the GMP approval process, consisting of pre-market risk assessment (PMRA) as well as PMM. Both programs can be distinguished conceptually due to principles inherent to risk analysis procedures. The design of PMM programs should take into account the knowledge gained during approval for commercialization of a specific GMP and the decisions made in the environmental risk assessments (ERAs). PMM is composed of case-specific monitoring (CSM) and general surveillance. CSM focuses on anticipated effects of a specific GMP. Selection of case-specific indicators for detection of ecological exposure and effects, as well as definition of effect sizes, are important for CSM. General surveillance is designed to detect unanticipated effects on general safeguard subjects, such as natural resources, which must not be adversely affected by human activities like GMP cultivation. We have identified clear conceptual differences between CSM and general surveillance, and propose to adopt separate frameworks when developing either of the two programs. Common to both programs is the need to put a value on possible ecological effects of GMP cultivation. The structure of PMM presented here will be of assistance to industry, researchers, and regulators, when assessing GMPs during commercialization.

  13. Regulations and guidelines should be strengthened urgently for re-evaluation on post-marketing medicines in China.

    PubMed

    Xie, Yan-Ming; Tian, Feng

    2013-07-01

    This paper reviewed the situation of regulations and guidelines on post-marketing medicines in the developed countries and in China. The developed countries have accumulated a lot of empirical principles and techniques on postmarketing surveillance (also named pharmacovigilance), therefore, their regulation systems are nearly perfect. In China, the regulations on post-marketing re-evaluation and relative technical guidelines do not cover the whole aspects, even lack in some important aspects, and long-term risk management mechanisms have not been established. So it is urgent to establish new regulations and improve the regulatory system in China based on the existing regulations and guidelines, by learning from the ideas of foreign advanced regulations, then fully integrating them with China's actual conditions, and cooperating with multidisciplinary researchers. PMID:23818198

  14. [Results of a post-marketing surveillance of meropenem administered over 2 g/day for serious infectious diseases].

    PubMed

    Wakisaka, Koji; Tani, Shunsuke; Ishibashi, Kazuo; Nukui, Kazuhiko; Nagao, Munehiko

    2015-10-01

    The post-marketing surveillance of meropenem (Meropen®) administered over 2g/day for serious infectious diseases was conducted between August 2011 and June 2013 to evaluate safety and efficacy under actual clinical use. There were 382 and 322 evaluable cases for safety and efficacy respectively, of 399 case cards collected from 87 institutions. In safety analysis, the incidence of adverse drug reactions (ADRs) associated with use of meropenem (including abnormal laboratory findings) was 19.1% (73/382 cases), and the main ADRs were hepatic function abnormal, aspartate aminotransferase increased, alanine aminotransferase increased, liver disorder, and diarrhoea, which were similar to these observed in the post-marketing surveillances of meropenem conducted before. In efficacy analysis, the efficacy was 73.6% (237/322 cases), which is as same as 71.4% (3214/4504 cases) of post-marketing surveillance of meropenem conducted after first approval under 2 g/day for infectious diseases. These results confirmed meropenem (Meropen®) is one of the useful antimicrobial agents for serious infectious diseases.

  15. Drug- and herb-induced liver injury: Progress, current challenges and emerging signals of post-marketing risk

    PubMed Central

    Raschi, Emanuel; De Ponti, Fabrizio

    2015-01-01

    Drug-induced liver injury (DILI) and herb-induced liver injury is a hot topic for clinicians, academia, drug companies and regulators, as shown by the steadily increasing number of publications in the past 15 years. This review will first provide clues for clinicians to suspect idiosyncratic (unpredictable) DILI and succeed in diagnosis. Causality assessment remains challenging and requires careful medical history as well as awareness of multifaceted aspects, especially for herbs. Drug discontinuation and therapy reconciliation remain the mainstay in patent’s management to minimize occurrence of acute liver failure. The second section will address novel agents associated with liver injury in 2014 (referred to as “signals”), especially in terms of clinical, research and drug development implications. Insights will be provided into recent trends by highlighting the contribution of different post-marketing data, especially registries and spontaneous reporting systems. This literature scrutiny suggests: (1) the importance of post-marketing databases as tools of clinical evidence to detect signals of DILI risk; and (2) the need for joining efforts in improving predictivity of pre-clinical assays, continuing post-marketing surveillance and design ad hoc post-authorization safety studies. In this context, ongoing European/United States research consortia and novel pharmaco-epidemiological tools (e.g., specialist prescription event monitoring) will support innovation in this field. Direct oral anticoagulants and herbal/dietary supplements appear as key research priorities. PMID:26167249

  16. Drug- and herb-induced liver injury: Progress, current challenges and emerging signals of post-marketing risk.

    PubMed

    Raschi, Emanuel; De Ponti, Fabrizio

    2015-07-01

    Drug-induced liver injury (DILI) and herb-induced liver injury is a hot topic for clinicians, academia, drug companies and regulators, as shown by the steadily increasing number of publications in the past 15 years. This review will first provide clues for clinicians to suspect idiosyncratic (unpredictable) DILI and succeed in diagnosis. Causality assessment remains challenging and requires careful medical history as well as awareness of multifaceted aspects, especially for herbs. Drug discontinuation and therapy reconciliation remain the mainstay in patent's management to minimize occurrence of acute liver failure. The second section will address novel agents associated with liver injury in 2014 (referred to as "signals"), especially in terms of clinical, research and drug development implications. Insights will be provided into recent trends by highlighting the contribution of different post-marketing data, especially registries and spontaneous reporting systems. This literature scrutiny suggests: (1) the importance of post-marketing databases as tools of clinical evidence to detect signals of DILI risk; and (2) the need for joining efforts in improving predictivity of pre-clinical assays, continuing post-marketing surveillance and design ad hoc post-authorization safety studies. In this context, ongoing European/United States research consortia and novel pharmaco-epidemiological tools (e.g., specialist prescription event monitoring) will support innovation in this field. Direct oral anticoagulants and herbal/dietary supplements appear as key research priorities. PMID:26167249

  17. Drug- and herb-induced liver injury: Progress, current challenges and emerging signals of post-marketing risk.

    PubMed

    Raschi, Emanuel; De Ponti, Fabrizio

    2015-07-01

    Drug-induced liver injury (DILI) and herb-induced liver injury is a hot topic for clinicians, academia, drug companies and regulators, as shown by the steadily increasing number of publications in the past 15 years. This review will first provide clues for clinicians to suspect idiosyncratic (unpredictable) DILI and succeed in diagnosis. Causality assessment remains challenging and requires careful medical history as well as awareness of multifaceted aspects, especially for herbs. Drug discontinuation and therapy reconciliation remain the mainstay in patent's management to minimize occurrence of acute liver failure. The second section will address novel agents associated with liver injury in 2014 (referred to as "signals"), especially in terms of clinical, research and drug development implications. Insights will be provided into recent trends by highlighting the contribution of different post-marketing data, especially registries and spontaneous reporting systems. This literature scrutiny suggests: (1) the importance of post-marketing databases as tools of clinical evidence to detect signals of DILI risk; and (2) the need for joining efforts in improving predictivity of pre-clinical assays, continuing post-marketing surveillance and design ad hoc post-authorization safety studies. In this context, ongoing European/United States research consortia and novel pharmaco-epidemiological tools (e.g., specialist prescription event monitoring) will support innovation in this field. Direct oral anticoagulants and herbal/dietary supplements appear as key research priorities.

  18. Comprehensive non-clinical respiratory evaluation of promising new drugs

    SciTech Connect

    Murphy, Dennis J. . E-mail: dennis.j.murphy@GSK.com

    2005-09-01

    The need to evaluate the potential for new drugs to produce adverse effects on respiratory function in non-clinical safety assessment is based on the known effects of drugs from a variety of pharmacological/therapeutic classes on the respiratory system, the life-threatening consequences of respiratory dysfunction, and compliance with world-wide regulatory safety guidelines. The objective of this article is to provide a brief overview of the functional disorders of the respiratory system and to present the strategy and techniques considered to be most appropriate for detecting and characterizing drug-induced respiratory disorders in non-clinical safety studies.

  19. Death Anxiety in Clinical and Non-Clinical Groups

    ERIC Educational Resources Information Center

    Abdel-Khalek, Ahmed M.

    2005-01-01

    The Arabic Scale of Death Anxiety (ASDA) was administered, individually, to 7 groups (N=765) of Egyptian normal participants (non-clinical), anxiety disorder patients, and patients suffering from schizophrenia (males and females), and addicts (males only). They were generally matched as groups according to age, occupation, and education. The…

  20. Construction and analysis of a human hepatotoxicity database suitable for QSAR modeling using post-market safety data.

    PubMed

    Zhu, Xiao; Kruhlak, Naomi L

    2014-07-01

    Drug-induced liver injury (DILI) is one of the most common drug-induced adverse events (AEs) leading to life-threatening conditions such as acute liver failure. It has also been recognized as the single most common cause of safety-related post-market withdrawals or warnings. Efforts to develop new predictive methods to assess the likelihood of a drug being a hepatotoxicant have been challenging due to the complexity and idiosyncrasy of clinical manifestations of DILI. The FDA adverse event reporting system (AERS) contains post-market data that depict the morbidity of AEs. Here, we developed a scalable approach to construct a hepatotoxicity database using post-market data for the purpose of quantitative structure-activity relationship (QSAR) modeling. A set of 2029 unique and modelable drug entities with 13,555 drug-AE combinations was extracted from the AERS database using 37 hepatotoxicity-related query preferred terms (PTs). In order to determine the optimal classification scheme to partition positive from negative drugs, a manually-curated DILI calibration set composed of 105 negatives and 177 positives was developed based on the published literature. The final classification scheme combines hepatotoxicity-related PT data with supporting information that optimize the predictive performance across the calibration set. Data for other toxicological endpoints related to liver injury such as liver enzyme abnormalities, cholestasis, and bile duct disorders, were also extracted and classified. Collectively, these datasets can be used to generate a battery of QSAR models that assess a drug's potential to cause DILI.

  1. Construction and analysis of a human hepatotoxicity database suitable for QSAR modeling using post-market safety data.

    PubMed

    Zhu, Xiao; Kruhlak, Naomi L

    2014-07-01

    Drug-induced liver injury (DILI) is one of the most common drug-induced adverse events (AEs) leading to life-threatening conditions such as acute liver failure. It has also been recognized as the single most common cause of safety-related post-market withdrawals or warnings. Efforts to develop new predictive methods to assess the likelihood of a drug being a hepatotoxicant have been challenging due to the complexity and idiosyncrasy of clinical manifestations of DILI. The FDA adverse event reporting system (AERS) contains post-market data that depict the morbidity of AEs. Here, we developed a scalable approach to construct a hepatotoxicity database using post-market data for the purpose of quantitative structure-activity relationship (QSAR) modeling. A set of 2029 unique and modelable drug entities with 13,555 drug-AE combinations was extracted from the AERS database using 37 hepatotoxicity-related query preferred terms (PTs). In order to determine the optimal classification scheme to partition positive from negative drugs, a manually-curated DILI calibration set composed of 105 negatives and 177 positives was developed based on the published literature. The final classification scheme combines hepatotoxicity-related PT data with supporting information that optimize the predictive performance across the calibration set. Data for other toxicological endpoints related to liver injury such as liver enzyme abnormalities, cholestasis, and bile duct disorders, were also extracted and classified. Collectively, these datasets can be used to generate a battery of QSAR models that assess a drug's potential to cause DILI. PMID:24721472

  2. [Guidance of FDA risk evaluation and mitigation strategy and enlightenment to drug risk management of post-marketing Chinese medicine].

    PubMed

    Li, Yuanyuan; Xie, Yanming

    2011-10-01

    The FDA risk evaluation and mitigation strategy (REMS) aims to drugs or biological products known or potential serious risk management. Analysis with the example of the content of the Onsolis REMS named FOCOS. Our country can be reference for the analysis of relevant experience and establish a scientific evaluation mechanism, strengthen the drug risk consciousness, promote the rational drug use, organic combined with the before-marketing and post-marketing evaluation of traditional Chinese medicine, and promote the evaluation of risk management of the drug development and improvement.

  3. Priming to induce paranoid thought in a non clinical population.

    PubMed

    Isnanda, Reza Giga; Brinkman, Willem-Paul; Veling, Wim; van der Gaag, Mark; Neerincx, Mark

    2013-01-01

    Freeman et al. reported that a substantial minority of the general population has paranoid thoughts while exposed in a virtual environment. This suggested that in a development phase of a virtual reality exposure system for paranoid patients initially a non-clinical sample could be used to evaluate the system's ability to induce paranoid thoughts. To increase the efficiency of such an evaluation, this paper takes the position that when appropriately primed a larger group of a non-clinical sample will display paranoid thoughts. A 2-by-2 experiment was conducted with priming for insecurity and vigilance as a within-subject factor and prior-paranoid thoughts (low or high) as a between-subjects factor. Before exposure into the virtual world, participants (n=24) were shown a video and read a text about violence or about mountain animals. While exposed, participants were asked to comment freely on their virtual environment. The results of the experiment confirmed that exposure in a virtual environment could induce paranoid thought. In addition, priming with an aim to create a feeling of insecurity and vigilance increased paranoid comments in the non-clinical group that otherwise would less often exhibit ideas of persecution.

  4. Post-marketing surveillance of immediate allergic reactions: polygeline-based versus polygeline-free pediatric TBE vaccine.

    PubMed

    Zent, Olaf; Hennig, Renald

    2004-12-16

    Scattered cases of immediate allergic reactions occurred in the nineties after widespread use of the original (polygeline-based) pediatric tick-borne encephalitis (TBE) vaccine and were reported to Pharmacovigilance, Chiron Vaccines. Although, still indicating a very rare frequency of about two cases per 100,000 doses sold, the benefit/risk assessment resulted in its withdrawal from the market in early 1998. An intensive evaluation revealed that polygeline used as a vaccine stabilizer was the most probable cause of the reported allergic reactions. Consequently, an improved pediatric TBE vaccine, free of polygeline and other protein-derived vaccine stabilizers, was developed. A post-marketing surveillance analysis covering the first two vaccination seasons after the introduction of this new pediatric TBE vaccine in early 2002 reveals a very low reporting rate of immediate allergic reactions post immunization (within the range as noted for other widely used vaccines for childhood immunization), i.e., 0.08-0.24 cases per 100,000 doses sold depending on case definition and medical assessment. In conclusion, this analysis provides post-marketing surveillance evidence that the change in the vaccine formulation, with regards to the potential risk of immediate allergic reactions, has led to an intended improvement in the vaccine's safety profile.

  5. The European post-marketing observational sertindole study: an investigation of the safety of antipsychotic drug treatment.

    PubMed

    Kasper, Siegfried; Möller, Hans-Jürgen; Hale, Anthony

    2010-02-01

    The objective of the European Post-marketing Observational Serdolect((R)) (EPOS) Study was to compare the safety of treatment with Serdolect (sertindole) with that of usual treatment in patients with schizophrenia, in normal European clinical practice. The EPOS was a multicentre, multinational, referenced, cohort study. Patients were enrolled at 226 centres in ten European countries. The study was prematurely terminated in 1998 as a result of the temporary market suspension of sertindole. Termination of the study reduced the number of patients recruited from the planned 12,000 to 2,321. While the power of the study was weakened, it did provide useful mortality information, which may be useful for future long-term studies. Crude mortality in the sertindole and non-sertindole groups was 1.45 (95% confidence interval, CI 0.53-3.16) and 1.50 (CI 0.72-2.76) deaths/100 patient-years exposed, respectively. There were no more cardiac deaths in the sertindole group than in the non-sertindole group. QT interval prolongation did not translate into an increased risk of death. Sertindole was well tolerated and caused few extrapyramidal symptoms. Although CIs remained large, this post-marketing study does not provide any evidence against the use of sertindole under normal conditions. Sertindole was well tolerated and posed no significant safety problems.

  6. Who initiates emergency commitments?

    PubMed

    Christy, Annette; Handelsman, Jessica B; Hanson, Ardis; Ochshorn, Ezra

    2010-04-01

    Florida's Mental Health Act was amended in 2005 and 2006 to include licensed mental health counselors and licensed marriage and family therapists, respectively, to the list of professionals authorized to initiate emergency commitments. The present study evaluates the volume of involuntary emergency commitments by type of initiator for a 5 year period. The results indicate that allowing licensed mental health counselors and licensed marriage and family therapist to initiate emergency commitments has not been related to increased numbers of emergency commitments or a higher proportion of emergency commitments being initiated by mental health professionals. Potential policy and fiscal implications, as well as future directions for research, are discussed. PMID:19597746

  7. Career Commitment, Competencies, and Citizenship.

    ERIC Educational Resources Information Center

    Carson, Kerry David; Carson, Paula Phillips

    1998-01-01

    Nursing department employees (n=75) completed the Career Commitment Measure and other measures. Emotional intelligence was positively related to career commitment but not organizational commitment. Both types of commitment were positively related to organizational citizenship. (SK)

  8. Commitment to health theory.

    PubMed

    Kelly, Cynthia W

    2008-01-01

    This article introduces commitment to health as a middle-range. Commitment to health (CTH) is derived from Prochaska and DiClemente's (1983) Transtheoretical Model of Behavior Change. CTH theory is designed to predict the likelihood of behavior change between the action and maintenance stages of change. Commitment is defined as a freely chosen internal resolve to perform health behaviors, even when encumbered or inconvenienced by difficulties. Health is defined as the optimal level of well-being. Commitment is an independent continuous variable, but it can be categorized into three time-oriented categories: (1) low-level, (2) middle-level, and (3) high-level commitment. The higher the level of commitment, the more likely the individual will adopt long-term behavior change. This article presents the definitions, assumptions, and relational statements of CTH.

  9. Biostatistical considerations in pharmacovigilance and pharmacoepidemiology: linking quantitative risk assessment in pre-market licensure application safety data, post-market alert reports and formal epidemiological studies.

    PubMed

    O'Neill, R T

    This paper deals with a conceptual discussion of a variety of statistical concepts, methods and strategies that are relevant to the quantitative assessment of risk derived from safety data collected during the pre- and post-marketing phase of a new drug's life cycle. A call is made for the use of more standard approaches to the analysis of safety data that are statistically and epidemiologically rigorous and for attempts to link the strategies for pre-market safety assessment with strategies for post-market safety evaluation. This link may be facilitated by recognizing the limitations and complementary roles played by pre- and post-market safety data collection schemes and by linking the quantitative analyses utilized for either exploratory or confirmatory purposes of risk assessment in each phase of safety data collection. Examples are provided of studies specifically designed to evaluate risk in a post approval setting and several available guidelines intended to improve the quality of these studies are discussed.

  10. [Post-marketing clinical safety assessment of Shenmai injection based on active monitoring and passive monitoring in large data background].

    PubMed

    Wang, Lian-xin; Xie, Yan-ming; Ai, Qing-hua; Song, Nian-bin

    2015-12-01

    This paper adopted a series of related analysis methods to comprehensively analyze post-marketing clinical safety data of Shenmai injection from 4,220 cases of SRS and 32,358 cases of multicenter, prospective, registered hospital centralized monitoring in large data background, calculated ADR incidence rate was 0.93 per 1,000, main symptoms of ADR includes chest pain, chills, skin itching, palpitations, fever, nausea, dizziness, vomiting, flushing, numbness, allergic reaction, cyanosis, rash, low back pain, and "breath", "anaphylactoid reaction" and "flush" were the safety warning signals of Shenmai injection. Primary disease for chronic pulmonary heart disease, thyroid disease, and combined with cerebral vascular disease, prior to the injection and continuous use of alprostadil, cyclic adenosine monophosphate, combined with quinolones, penicillins were suspicious influence factors of ADR of Shenmai injection, these promot the clinical safety. PMID:27245017

  11. Post-market safety warnings for drugs approved in Canada under the Notice of Compliance with conditions policy

    PubMed Central

    Lexchin, Joel

    2015-01-01

    Aims Health Canada has developed a pathway to approve drugs that have limited efficacy and safety data, the Notice of Compliance with conditions (NOC/c) policy. Increased safety reporting is required for these drugs but there has not been any systematic review of their post-market safety. This study compares safety warnings for NOC/c drugs with drugs with a priority and a standard review. Methods A list of drugs approved between January 1 1998 and March 31 2013 was developed and serious safety warnings for these drugs were identified. Drugs were put into one of three groups based on the way that they were approved. Kaplan−Meier curves were generated to examine the likelihood of NOC/c drugs receiving a serious safety warning compared with drugs with a priority and a standard review. The time spent in the review process for each of the groups was also measured. Results Compared with drugs with a priority review, NOC/c drugs were not more likely to receive a serious safety warning (P = 0.5940) but were more likely than drugs with a standard review (P = 0.0113). NOC/c drugs spent less time in the review process compared with drugs with a standard review. Conclusions Possible reasons for the increase likelihood of a serious safety warning are the limited knowledge of the safety of NOC/c drugs when they are approved and the length of time that they spend in the review process. Health Canada should consider spending longer reviewing these drugs and monitor their post-market safety more closely. PMID:25393960

  12. Safety of inhaled glycopyrronium in patients with COPD: a comprehensive analysis of clinical studies and post-marketing data

    PubMed Central

    D’Urzo, Anthony D; Kerwin, Edward M; Chapman, Kenneth R; Decramer, Marc; DiGiovanni, Robert; D’Andrea, Peter; Hu, Huilin; Goyal, Pankaj; Altman, Pablo

    2015-01-01

    Background Chronic use of inhaled anticholinergics by patients with chronic obstructive pulmonary disease (COPD) has raised long-term safety concerns, particularly cardiovascular. Glycopyrronium is a once-daily anticholinergic with greater receptor selectivity than previously available agents. Methods We assessed the safety of inhaled glycopyrronium using data pooled from two analysis sets, involving six clinical studies and over 4,000 patients with COPD who received one of the following treatments: glycopyrronium 50μg, placebo (both delivered via the Breezhaler® device), or tiotropium 18 μg (delivered via the HandiHaler® device). Data were pooled from studies that varied in their duration and severity of COPD of the patients (ie, ≤12 weeks duration with patients having moderate or severe COPD; and >1 year duration with patients having severe and very severe COPD). Safety comparisons were made for glycopyrronium vs tiotropium or placebo. Poisson regression was used to assess the relative risk for either active drug or placebo (and between drugs where placebo was not available) for assessing the incidence of safety events. During post-marketing surveillance (PMS), safety was assessed by obtaining reports from various sources, and disproportionality scores were computed using EMPIRICA™. In particular, the cardiac safety of glycopyrronium during the post-marketing phase was evaluated. Results The overall incidence of adverse events and deaths was similar across groups, while the incidence of serious adverse events was numerically higher in placebo. Furthermore, glycopyrronium did not result in an increased risk of cerebro-cardiovascular events vs placebo. There were no new safety reports during the PMS phase that suggested an increased risk compared to results from the clinical studies. Moreover, the cardiac safety of glycopyrronium during the PMS phase was also consistent with the clinical data. Conclusion The overall safety profile of glycopyrronium was

  13. Assessment and non-clinical impact of medical devices.

    PubMed

    Dervaux, Benoît; Szwarcensztein, Karine; Josseran, Anne; Barna, Alexandre; Carbonneil, Cédric; Chevrie, Karine; Debroucker, Frédérique; Grumblat, Anne; Grumel, Olivier; Massol, Jacques; Maugendre, Philippe; Méchin, Hubert; Orlikowski, David; Roussel, Christophe; Rumeau-Pichon, Catherine; Sales, Jean-Patrick; Vicaut, Eric

    2015-01-01

    Medical devices (MDs) cover a wide variety of products. They accompany changes in medical practice in step with technology innovations. Innovations in the field of MDs can improve the conditions of use of health technology and/or modify the organisation of care beyond the strict diagnostic or therapeutic benefit for the patients. However, these non purely clinical criteria seem to be only rarely documented or taken into account in the assessment of MDs during reimbursement decisions at national level or for formulary listing by hospitals even though multidimensional models for the assessment of health technologies have been developed that take into account the views of all stakeholders in the healthcare system In this article, after summarising the background concerning the assessment of health technologies in France, a definition of non-clinical criteria for the assessment of MDs is proposed and a decision tree for the assessment of MDs is described. Future lines of approach are proposed as a conclusion.

  14. Orbitofrontal cortex volume and intrinsic religiosity in non-clinical psychosis.

    PubMed

    Pelletier-Baldelli, Andrea; Dean, Derek J; Lunsford-Avery, Jessica R; Smith Watts, Ashley K; Orr, Joseph M; Gupta, Tina; Millman, Zachary B; Mittal, Vijay A

    2014-06-30

    Research indicates that religiosity plays a complex role in mental illness. Despite this link, little work has been done to clarify the role of religiosity in persons exhibiting non-clinical psychosis (NCP, individuals experiencing fleeting psychotic-like symptoms in the absence of a formal psychotic disorder). Further, there are no NCP investigations into whether abnormalities exist in brain structures that are associated with religiosity. Understanding these relationships in NCP is important to clarify the role of religiosity and brain structural anomalies in psychosis. Twenty individuals experiencing NCP and twenty controls were assessed for intrinsic religiosity (IR; motivation/commitment to religious beliefs and/or practices) using a well-validated self-report scale. Structural magnetic resonance imaging was used to determine volumes of the orbitofrontal cortex (OFC), a critical region that has been associated with increased religiosity. Results indicate that IR is elevated in the NCP group, and that these individuals exhibit bilateral volume reduction in both the lateral and medial OFC. Sample-wide correlations are non-significant, but show notable relationships between smaller OFC regions and increased IR. Significant negative relationships were found between OFC volume and depressive and negative symptoms. Overall, results suggest that brain abnormalities associated with NCP may also confer a heightened susceptibility for religiosity.

  15. Commitment Tracking System (CTS)

    2009-08-07

    The CTS enables the identification and management of compliance actions and issues originating from multiple sources. CTS also possesses search capabilities enabling quick identification of upcoming commitments while providing a method of documenting and maintaining completion dates and compliance information when a commitment is met.

  16. Managing by commitments.

    PubMed

    Sull, Donald N

    2003-06-01

    What makes a great manager great? Despite differences in their personal attributes, successful managers all excel in the making, honoring, and remaking of commitments. Managerial commitments take many forms, from capital investments to personnel decisions to public statements, but each exerts both immediate and enduring influence on a company. A leader's commitments shape a business's identity, define its strengths and weaknesses, establish its opportunities and limitations, and set its direction. Executives can all too easily forget that commitments are extraordinarily powerful. Caught up in the present, managers often take actions that, while beneficial in the near term, impose lasting constraints on their operations and organizations. When market or competitive conditions change, they can find themselves unable to respond effectively. Managers who understand the nature and power of their commitments can wield them more effectively throughout a company's life cycle. Entrepreneurs can avoid taking actions that imprint a new venture with a dysfunctional character. Managers in established enterprises can buttress past commitments that retain their currency and learn to recognize when commitments have become roadblocks to needed changes. The manager can then replace those roadblocks with new, rejuvenating commitments. That doesn't mean you should try to anticipate all the long-run consequences of every commitment--and it certainly doesn't mean you should shy away from making commitments. But it does mean that before making important decisions about, say, operating processes or partnerships, you should always ask yourself: Is this a process or relationship that we can live with in the future? Am I locking us into a course that we'll come to regret?

  17. Who are the "committed"?

    PubMed

    Tomelleri, C J; Lakshminarayanan, N; Herjanic, M

    1977-10-01

    A record review of patients who were committed by the court during the course of a hospitalization at an acute urban facility was carried out. Court-committed patients represented 4% of total patients admitted during a 2-year period. Black patients and patients over the age of 70 were more likely to reach the stage of a court hearing and be committed. Schizophrenia was the most frequent diagnosis, being present in well over one half of court-committed patients. Approximately one third of the patients had a hospital stay exceeding 3 months, and transfer to a long term inpatient program occurred significantly more often among court-committed patients as compared to the rest of the hospitalized population. The majority of court-committed patients were eventually returned to the community; about one fifth were placed in intermediate facilities such as boarding or nursing homes. When legal status of previous and subsequent hospitalizations of this sample of court-committed patients was examined, a clear predominance of uncomplicated voluntary hospitalization became apparent. PMID:908928

  18. Practical Relativistic Bit Commitment.

    PubMed

    Lunghi, T; Kaniewski, J; Bussières, F; Houlmann, R; Tomamichel, M; Wehner, S; Zbinden, H

    2015-07-17

    Bit commitment is a fundamental cryptographic primitive in which Alice wishes to commit a secret bit to Bob. Perfectly secure bit commitment between two mistrustful parties is impossible through an asynchronous exchange of quantum information. Perfect security is, however, possible when Alice and Bob each split into several agents exchanging classical information at times and locations suitably chosen to satisfy specific relativistic constraints. In this Letter we first revisit a previously proposed scheme [C. Crépeau et al., Lect. Notes Comput. Sci. 7073, 407 (2011)] that realizes bit commitment using only classical communication. We prove that the protocol is secure against quantum adversaries for a duration limited by the light-speed communication time between the locations of the agents. We then propose a novel multiround scheme based on finite-field arithmetic that extends the commitment time beyond this limit, and we prove its security against classical attacks. Finally, we present an implementation of these protocols using dedicated hardware and we demonstrate a 2 ms-long bit commitment over a distance of 131 km. By positioning the agents on antipodal points on the surface of Earth, the commitment time could possibly be extended to 212 ms.

  19. Post-marketing survey on clinical response to interferon beta in relapsing multiple sclerosis: the Roman experience.

    PubMed

    Pozzilli, C; Prosperini, L; Sbardella, E; De Giglio, L; Onesti, E; Tomassini, V

    2005-12-01

    Safety, tolerability and efficacy profiles of interferon beta (IFNbeta) therapy in relapsing multiple sclerosis (MS) has been widely verified both in trial settings and in daily clinical practice. However, for a variable percentage of treated patients, it remains only partially effective. In this study, we reported the post-marketing experience of the efficacy of IFNbeta therapy for a large cohort of MS patients regularly attending the MS Outpatient Clinic of "La Sapienza University" in Rome. In this cohort we also sought clinical and paraclinical variables responsible for the clinical course of MS during IFNbeta therapy. Patients that received treatment with one of the IFNbeta formulations for at least 1 year were included. Clinical outcomes (i. e., relapses and disability score) were monitored throughout the entire study period. Magnetic resonance imaging (MRI) scans were performed twice for each subject: at baseline and after 1 year of therapy. The occurrence of more than one relapse during the study period or a sustained disability progression in the Expanded Disability Status Scale (EDSS) score were considered as criteria for the definition of suboptimal clinical response to IFNbeta therapy. During IFNbeta therapy (number of patients 242, mean length of treatment 4.3+/-2.3 years) a reduction in the annualised relapse rate of 59% (p<0.001) was observed. Eighty-six patients (35%) fulfilled the criterion for defining "suboptimal responder" on the basis of relapses, and 69 (28.5%) did the same on the basis of EDSS sustained progression. Twenty-seven (11.1%) patients showed both an EDSS progression and two or more relapses. The presence of T1-enhancing lesions and new T2 hyperintense lesions on the scan performed after the first year of therapy were the best MRI features associated with both the occurrence of relapses during the treatment period (OR for enhancing lesions and relapses 3.6; OR for new T2 lesion and relapses 2.8). The present post-marketing experience

  20. Non-Clinical Safety Evaluation of Intranasal Iota-Carrageenan

    PubMed Central

    Hebar, Alexandra; Koller, Christiane; Seifert, Jan-Marcus; Chabicovsky, Monika; Bodenteich, Angelika; Bernkop-Schnürch, Andreas; Grassauer, Andreas; Prieschl-Grassauer, Eva

    2015-01-01

    Carrageenan has been widely used as food additive for decades and therefore, an extended oral data set is available in the public domain. Less data are available for other routes of administration, especially intranasal administration. The current publication describes the non-clinical safety and toxicity of native (non-degraded) iota-carrageenan when applied intranasally or via inhalation. Intranasally applied iota-carrageenan is a topically applied, locally acting compound with no need of systemic bioavailability for the drug’s action. Animal experiments included repeated dose local tolerance and toxicity studies with intranasally applied 0.12% iota-carrageenan for 7 or 28 days in New Zealand White rabbits and nebulized 0.12% iota-carrageenan administered to F344 rats for 7 days. Permeation studies revealed no penetration of iota-carrageenan across nasal mucosa, demonstrating that iota-carrageenan does not reach the blood stream. Consistent with this, no relevant toxic or secondary pharmacological effects due to systemic exposure were observed in the rabbit or rat repeated dose toxicity studies. Data do not provide any evidence for local intolerance or toxicity, when carrageenan is applied intranasally or by inhalation. No signs for immunogenicity or immunotoxicity have been observed in the in vivo studies. This is substantiated by in vitro assays showing no stimulation of a panel of pro-inflammatory cytokines by iota-carrageenan. In conclusion, 0.12% iota-carrageenan is safe for clinical use via intranasal application. PMID:25875737

  1. Parental deprivation and depression in a non-clinical group.

    PubMed

    Parker, G

    1979-03-01

    Despite a large number of studies it remains unclear whether early parental loss or separation experiences from parents are associated with depression in adult life. In order to circumvent the possible confounding influence of psychiatric patients status, a non-clinical group was used to study any influence of early permanent parental loss and early parental separation on subsequent depressive experience in adulthood. The depressive experience of 236 post-graduate students was assessed using measures of trait depression, self-esteem, alienation, and incidence of depressive episodes. Depressive experience was not increased in those 27 subjects who had been permanently separated from a biological parent before the age of 16 years. When duration of separation from influential parent-figures was examined it was found that trait depression scores were increased in those who had experienced longer separation, but those subjects also rated their parent-figures as having been less caring. Findings are consistent with the view that it is the quality of any parental contribution, rather than its continuity, that is associated with subsequent depressive experience in adulthood.

  2. Unit commitment literature synopsis

    SciTech Connect

    Sheble, G.B. . Dept. of Electrical Engineering); Fahd, G.N. )

    1994-02-01

    Several optimization techniques have been applied to the solution of the thermal unit commitment problem. They range from heuristics such as complete enumeration to the more sophisticated ones such as Augmented LaGrangian. The heuristics have even reappeared as expert systems. The problem to solve is the optimal scheduling of generating units over a short-term horizon, typically 168 hours. This paper is an overview of the literature in the unit commitment field over the past twenty five years.

  3. Semiparametric Bayesian commensurate survival model for post-market medical device surveillance with non-exchangeable historical data.

    PubMed

    Murray, Thomas A; Hobbs, Brian P; Lystig, Theodore C; Carlin, Bradley P

    2014-03-01

    Trial investigators often have a primary interest in the estimation of the survival curve in a population for which there exists acceptable historical information from which to borrow strength. However, borrowing strength from a historical trial that is non-exchangeable with the current trial can result in biased conclusions. In this article we propose a fully Bayesian semiparametric method for the purpose of attenuating bias and increasing efficiency when jointly modeling time-to-event data from two possibly non-exchangeable sources of information. We illustrate the mechanics of our methods by applying them to a pair of post-market surveillance datasets regarding adverse events in persons on dialysis that had either a bare metal or drug-eluting stent implanted during a cardiac revascularization surgery. We finish with a discussion of the advantages and limitations of this approach to evidence synthesis, as well as directions for future work in this area. The article's Supplementary Materials offer simulations to show our procedure's bias, mean squared error, and coverage probability properties in a variety of settings. PMID:24308779

  4. The use of existing environmental networks for the post-market monitoring of GM crop cultivation in the EU.

    PubMed

    Smets, G; Alcalde, E; Andres, D; Carron, D; Delzenne, P; Heise, A; Legris, G; Martinez Parrilla, M; Verhaert, J; Wandelt, C; Ilegems, M; Rüdelsheim, P

    2014-07-01

    The European Union (EU) Directive 2001/18/EC on the deliberate release of genetically modified organisms (GMOs) into the environment requires that both Case-Specific Monitoring (CSM) and General Surveillance (GS) are considered as post-market implementing measures. Whereas CSM is directed to monitor potential adverse effects of GMOs or their use identified in the environmental risk assessment, GS aims to detect un-intended adverse effects of GMOs or their use on human and animal health or the environment. Guidance documents on the monitoring of genetically modified (GM) plants from the Commission and EFSA clarify that, as appropriate, GS can make use of established routine surveillance practices. Networks involved in routine surveillance offer recognised expertise in a particular domain and are designed to collect information on important environmental aspects over a large geographical area. However, as the suitability of existing monitoring networks to provide relevant data for monitoring impacts of GMOs is not known, plant biotechnology companies developed an approach to describe the processes and criteria that will be used for selecting and evaluating existing monitoring systems. In this paper, the availability of existing monitoring networks for this purpose is evaluated. By cataloguing the existing environmental monitoring networks in the EU, it can be concluded that they can only be used, in the context of GMO cultivation monitoring, as secondary tools to collect baseline information. PMID:24836113

  5. Semiparametric Bayesian commensurate survival model for post-market medical device surveillance with non-exchangeable historical data.

    PubMed

    Murray, Thomas A; Hobbs, Brian P; Lystig, Theodore C; Carlin, Bradley P

    2014-03-01

    Trial investigators often have a primary interest in the estimation of the survival curve in a population for which there exists acceptable historical information from which to borrow strength. However, borrowing strength from a historical trial that is non-exchangeable with the current trial can result in biased conclusions. In this article we propose a fully Bayesian semiparametric method for the purpose of attenuating bias and increasing efficiency when jointly modeling time-to-event data from two possibly non-exchangeable sources of information. We illustrate the mechanics of our methods by applying them to a pair of post-market surveillance datasets regarding adverse events in persons on dialysis that had either a bare metal or drug-eluting stent implanted during a cardiac revascularization surgery. We finish with a discussion of the advantages and limitations of this approach to evidence synthesis, as well as directions for future work in this area. The article's Supplementary Materials offer simulations to show our procedure's bias, mean squared error, and coverage probability properties in a variety of settings.

  6. The use of existing environmental networks for the post-market monitoring of GM crop cultivation in the EU.

    PubMed

    Smets, G; Alcalde, E; Andres, D; Carron, D; Delzenne, P; Heise, A; Legris, G; Martinez Parrilla, M; Verhaert, J; Wandelt, C; Ilegems, M; Rüdelsheim, P

    2014-07-01

    The European Union (EU) Directive 2001/18/EC on the deliberate release of genetically modified organisms (GMOs) into the environment requires that both Case-Specific Monitoring (CSM) and General Surveillance (GS) are considered as post-market implementing measures. Whereas CSM is directed to monitor potential adverse effects of GMOs or their use identified in the environmental risk assessment, GS aims to detect un-intended adverse effects of GMOs or their use on human and animal health or the environment. Guidance documents on the monitoring of genetically modified (GM) plants from the Commission and EFSA clarify that, as appropriate, GS can make use of established routine surveillance practices. Networks involved in routine surveillance offer recognised expertise in a particular domain and are designed to collect information on important environmental aspects over a large geographical area. However, as the suitability of existing monitoring networks to provide relevant data for monitoring impacts of GMOs is not known, plant biotechnology companies developed an approach to describe the processes and criteria that will be used for selecting and evaluating existing monitoring systems. In this paper, the availability of existing monitoring networks for this purpose is evaluated. By cataloguing the existing environmental monitoring networks in the EU, it can be concluded that they can only be used, in the context of GMO cultivation monitoring, as secondary tools to collect baseline information.

  7. A comprehensive review of post-market clinical studies performed in adults with an Asian probiotic formulation.

    PubMed

    Tompkins, T A; Xu, X; Ahmarani, J

    2010-03-01

    Probiotics as dietary supplements have been readily accepted by Asian populations. Use of certain probiotic preparations is widespread and the number of clinical trials undertaken with such products is unparalleled in western scientific literature. One such preparation, containing a combination of Enterococcus faecium R0026 and Bacillus subtilis R0179, has 23 publications on post-market clinical studies involving over 1,800 adults. The majority of these publications are printed in Chinese and Korean journals. This review examines the clinical findings with this probiotic combination. As mono-therapy, it has been used to overcome symptoms associated with chronic diarrhoea and irritable bowel syndrome. It has been used as co-adjuvant therapy with sulfasalazine and mesalazine to improve remission times in mild to moderate Ulcerative Colitis and to improve compliance with conventional triple therapy for Helicobacter pylori eradication. While the much of the data is preliminary and the study designs require refinement, the contribution of these trials should not be ignored. The information derived in this review will provide practitioners with practical information on appropriate applications for probiotic supplements, expected outcomes, dosing regimes, safety and reported adverse events. Furthermore, identification of problems in these trials should help researchers design better clinical trials when investigating probiotic products.

  8. Semiparametric Bayesian commensurate survival model for post-market medical device surveillance with non-exchangeable historical data

    PubMed Central

    Murray, Thomas A.; Hobbs, Brian P.; Lystig, Theodore C.; Carlin, Bradley P.

    2013-01-01

    Summary Trial investigators often have a primary interest in the estimation of the survival curve in a population for which there exists acceptable historical information from which to borrow strength. However, borrowing strength from a historical trial that is non-exchangeable with the current trial can result in biased conclusions. In this paper we propose a fully Bayesian semiparametric method for the purpose of attenuating bias and increasing efficiency when jointly modeling time-to-event data from two possibly non-exchangeable sources of information. We illustrate the mechanics of our methods by applying them to a pair of post-market surveillance datasets regarding adverse events in persons on dialysis that had either a bare metal or drug-eluting stent implanted during a cardiac revascularization surgery. We finish with a discussion of the advantages and limitations of this approach to evidence synthesis, as well as directions for future work in this area. The paper’s Supplementary Materials offer simulations to show our procedure’s bias, mean squared error, and coverage probability properties in a variety of settings. PMID:24308779

  9. Risk Management Post-Marketing Surveillance for the Abuse of Medications Acting on the Central Nervous System: Expert Panel Report

    PubMed Central

    Johanson, Chris-Ellyn; Balster, Robert L.; Henningfield, Jack E.; Schuster, Charles R.; Anthony, James C.; Barthwell, Andrea G.; Coleman, John J.; Dart, Richard C.; Gorodetzky, Charles W.; O’Keeffe, Charles; Sellers, Edward M.; Vocci, Frank; Walsh, Sharon L.

    2010-01-01

    The abuse and diversion of medications is a significant public health problem. This paper is part of a supplemental issue of Drug and Alcohol Dependence focused on the development of risk management plans and post-marketing surveillance related to minimizing this problem. The issue is based on a conference that was held in October, 2008. An Expert Panel was formed to provide a summary of the conclusions and recommendations that emerged from the meeting involving drug abuse experts, regulators and other government agencies, pharmaceutical companies and professional and other non-governmental organizations. This paper provides a written report of this Expert Panel. Eleven conclusions and eleven recommendations emerged concerning the state of the art of this field of research, the regulatory and public health implications and recommendations for future directions. It is concluded that special surveillance tools are needed to detect the emergence of medication abuse in a timely manner and that risk management tools can be implemented to increase the benefit to risk ratio. The scientific basis for both the surveillance and risk management tools is in its infancy, yet progress needs to be made. It is also important that the unintended consequences of increased regulation and the imposition of risk management plans be minimized. PMID:19783383

  10. The safety of quetiapine: results of a post-marketing surveillance study on 1728 patients in England.

    PubMed

    Twaites, Beverley R; Wilton, Lynda V; Shakir, Saad A W

    2007-06-01

    The safety of the atypical antipsychotic quetiapine as used in general practice in England was examined by prescription-event monitoring (PEM). Patients were identified from dispensed National Health Service (NHS) prescriptions issued by general practitioners (GPs) for quetiapine between October 1997 and July 1999. The outcome data were event reports obtained by sending questionnaires ('green forms') to the prescribing doctor at Least 6 months after the first prescription for an individual patient. Green forms with clinically useful information on 1728 patients (median age 39 years (IQR 30-56); 53% female) were received. The most frequently reported event during the first month of treatment was 'drowsiness/sedation' (47; 3% cohort). This was also the most frequently reported specified adverse drug reaction (ADR) to quetiapine (7; 11% of 65 reported ADRs) and the highest reported clinical reason for stopping quetiapine (51; 6% of the 734 reported reasons for stopping). There was a low incidence of extrapyramidal disease (21 during treatment, 1% of cohort) and hyperprolactinaemia (three during treatment, 0.2%) in this study. Three cases of diabetes mellitus in this cohort were reported to be a new diagnosis. Six pregnancies were reported during treatment with quetiapine, five of which were exposed during the first trimester only. There were four Live births with no reported congenital abnormaLities. Fifty-six deaths were reported during this study (3% cohort). The most frequently reported causes of death reLated to the cardiovascular (18) and respiratory (15) systems. The results of this post-marketing surveillance study demonstrated that quetiapine is generally well-tolerated when used in general practice. PMID:17656426

  11. Active post-marketing surveillance of the intralesional administration of human recombinant epidermal growth factor in diabetic foot ulcers

    PubMed Central

    2013-01-01

    Background After several exploratory and confirmatory clinical trials, the intralesional administration of human recombinant epidermal growth factor (hrEGF) has been approved for the treatment of advanced diabetic foot ulcers (DFU). The aim of this work was to evaluate the effectiveness and safety of this procedure in medical practice. Methods A prospective, post-marketing active pharmacosurveillance was conducted in 41 hospitals and 19 primary care polyclinics. Patients with DFU received hrEGF, 25 or 75 μg, intralesionally 3 times per week until complete granulation of the ulcer or 8 weeks maximum, adjuvant to standard wound care. Outcomes measured were complete granulation, amputations, and adverse events (AE) during treatment; complete lesion re-epithelization and relapses in follow-up (median: 1.2; maximum 4.2 years). Results The study included 1788 patients with 1835 DFU (81% Wagner’s grades 3 or 4; 43% ischemic) treated from May 2007 to April 2010. Complete granulation was observed in 76% of the ulcers in 5 weeks (median). Ulcer non-ischemic etiology (OR: 3.6; 95% CI: 2.8-4.7) and age (1.02; 1.01-1.03, for each younger year) were the main variables with influence on this outcome. During treatment, 220 (12%) amputations (171 major) were required in 214 patients, mostly in ischemic or Wagner’s grade 3 to 5 ulcers. Re-epithelization was documented in 61% of the 1659 followed-up cases; 5% relapsed per year. AE (4171) were reported in 47% of the subjects. Mild or moderate local pain and burning sensation, shivering and chills, were 87% of the events. Serious events, not related to treatment, occurred in 1.7% of the patients. Conclusions The favorable benefit/risk balance, confirms the beneficial clinical profile of intralesional hrEGF in the treatment of DFUs. PMID:24004460

  12. Post-marketing observational study on 5% intravenous immunoglobulin therapy in patients with secondary immunodeficiency and recurrent serious bacterial infections.

    PubMed

    Günther, Georg; Dreger, Bettina

    2013-07-01

    Secondary hypogammaglobulinemia is one of the factors responsible for the increased susceptibility to infection in patients with chronic lymphocytic leukemia (CLL). This study assessed the therapeutic results, concomitant medication and tolerance of administering 5% intravenous immunoglobulin, secondary immunodeficiency and recurrent serious bacterial infections. A single center, post-marketing, observational clinical study was performed on 10 patients with a variety of hematological malignancies (CLL, follicular non-Hodgkin lymphoma, IgM-secreting immunocytoma, IgA plasmacytoma and myelodysplastic syndrome/non-Hodgkin lymphoma) who had been infused with IVIG from June 1994 to May 2009. The clinical benefit of IVIG was assessed by comparing the incidence of bacterial infections before and after starting this therapy. Plasma immunoglobulin concentrations and relevant hematological variables were recorded. For safety assessment, adverse events were monitored. The standard IVIG dosage was approximately 0.35 g/kg body weight every 3-4 weeks. Most patients had normal IgG trough values of >600 mg/dL during the IVIG treatment period. The rate of bacterial infections was reduced from 2.4 per patient in the 3 months before IVIG to 0.7 (0-1.5) per patient per year during IVIG treatment. All patients received concomitant medication, mainly anticancer and anti-anemia therapy (100%). No serious adverse events related to IVIG were observed. The frequency of at least one minor adverse reaction was 1.44% (8/556 infusions). In conclusion, the investigated IVIG preparation was well tolerated and clinically beneficial in reducing the long term rate of serious bacterial infections in patients receiving concomitant treatment for malignant diseases.

  13. CTS. Commitment Tracking System

    SciTech Connect

    Stucki, F.K.

    1992-06-01

    CTS is a micro based prototype of the data elements, screens, and information processing rules that apply to the Commitment and Non-compliance Tracking Program. The system is focused on the non-compliance or commitment. When some group is out of compliance they need a way of tracking that occurrence. The system must be able to CRUD (Create, Retrieve, Update, Delete) instances of the non-compliance Event. Additionally, the system must provide data integrity. This is done through a set up of tables and data validation.

  14. Comparative genetic characterization of Enteroaggregative Escherichia coli strains recovered from clinical and non-clinical settings

    PubMed Central

    Zhang, Rong; Gu, Dan-xia; Huang, Yong-lu; Chan, Edward Wai-Chi; Chen, Gong-Xiang; Chen, Sheng

    2016-01-01

    The origin of pathogenic Enteroaggregative Escherichia coli (EAEC), a major causative agent of childhood diarrhea worldwide, remains ill-defined. The objective of this study was to determine the relative prevalence of EAEC in clinical and non-clinical sources and compare their genetic characteristics in order to identify strains that rarely and commonly cause human diarrhea. The virulence gene astA was commonly detectable in both clinical and non-clinical EAEC, while clinical isolates, but not the non-clinical strains, were consistently found to harbor other virulence factors such as aap (32%), aatA (18%) and aggR (11%). MLST analysis revealed the extremely high diversity of EAEC ST types, which can be grouped into three categories including: (i) non-clinical EAEC that rarely cause human infections; (ii) virulent strains recoverable in diarrhea patients that are also commonly found in the non-clinical sources; (iii) organisms causing human infections but rarely recoverable in the non-clinical setting. In addition, the high resistance in these EAEC isolates in particular resistance to fluoroquinolones and cephalosporins raised a huge concern for clinical EAEC infection control. The data from this study suggests that EAEC strains were diversely distributed in non-clinical and clinical setting and some of the clinical isolates may originate from the non-clinical setting. PMID:27062991

  15. Commitment to Peace.

    ERIC Educational Resources Information Center

    Montessori, Renilde

    1995-01-01

    This reprint from a 1985 issue of "The NAMTA Journal" discusses the ideas of Maria Montessori and Erich Fromm in relation to world peace and the role of education in promoting peace. Also examines the nature of conflict, war, and peace, and the need to commit oneself to peace. (MDM)

  16. Committed Sport Event Volunteers

    ERIC Educational Resources Information Center

    Han, Keunsu; Quarterman, Jerome; Strigas, Ethan; Ha, Jaehyun; Lee, Seungbum

    2013-01-01

    The purpose of this study was to investigate the relationships among selected demographic characteristics (income, education and age), motivation and commitment of volunteers at a sporting event. Three-hundred and five questionnaires were collected from volunteers in a marathon event and analyzed using structural equation modeling (SEM). Based on…

  17. From controlled to committed.

    PubMed

    Hess, J C

    1996-02-01

    Most of us agree that people are our most important resource. Yet we spend a minimal amount of time learning more about human behavior, communication, and how our attitudes and behavior impact employee performance. Instead we rely on traditional methods of negative reinforcement in an attempt to control our areas of responsibility. While these methods can render some short-term success, managers and organizations that succeed during these times of change and fierce competition will be those that take the time to understand and capture the power of a committed workforce. The committed workforce is energized, not simply compliant, as a result of having basic human needs for achievement satisfied, belonging to a group, and receiving recognition for its contributions. Committed workers typically describe the manager as one who has the ability to give them a great degree of control over their area of influence. We all know that we don't change our leadership style like we change clothes. Old habits die hard. it takes a personal commitment and lots of practice to rid outselves of habits and behavior that no longer serve our departments and facilities. This commitment, however, is crucial to survival. As managers, we must cope with increasing ambiguity and uncertainty in the workplace. To survive these challenges, we must improve our interpersonal skills and ability to successfully bring out the best in others. I believe that success will continue for managers who not only increase their knowledge and technical ability, but who also inspire their workers to move forward with a collective sense of enthusiasm and purpose. PMID:10154218

  18. From controlled to committed.

    PubMed

    Hess, J C

    1996-02-01

    Most of us agree that people are our most important resource. Yet we spend a minimal amount of time learning more about human behavior, communication, and how our attitudes and behavior impact employee performance. Instead we rely on traditional methods of negative reinforcement in an attempt to control our areas of responsibility. While these methods can render some short-term success, managers and organizations that succeed during these times of change and fierce competition will be those that take the time to understand and capture the power of a committed workforce. The committed workforce is energized, not simply compliant, as a result of having basic human needs for achievement satisfied, belonging to a group, and receiving recognition for its contributions. Committed workers typically describe the manager as one who has the ability to give them a great degree of control over their area of influence. We all know that we don't change our leadership style like we change clothes. Old habits die hard. it takes a personal commitment and lots of practice to rid outselves of habits and behavior that no longer serve our departments and facilities. This commitment, however, is crucial to survival. As managers, we must cope with increasing ambiguity and uncertainty in the workplace. To survive these challenges, we must improve our interpersonal skills and ability to successfully bring out the best in others. I believe that success will continue for managers who not only increase their knowledge and technical ability, but who also inspire their workers to move forward with a collective sense of enthusiasm and purpose.

  19. [Post-marketing surveillance of antibacterial activities of cefozopran against various clinical isolates--II. Gram-negative bacteria].

    PubMed

    Igari, Jun; Oguri, Toyoko; Hiramatsu, Nobuyoshi; Akiyama, Kazumitsu; Koyama, Tsuneo

    2002-02-01

    As a post-marketing surveillance, the in vitro antibacterial activities of cefozopran (CZOP), an agent of cephems, against various clinical isolates were yearly evaluated and compared with those of other cephems, oxacephems, penicillins, monobactams, and carbapenems. Changes in CZOP susceptibility for the bacteria were also evaluated with the bacterial resistance ratio calculated with the breakpoint MIC. Twenty-five species (3,362 strains) of Gram-negative bacteria were isolated from the clinical materials annually collected from 1996 to 2000, and consisted of Moraxella (Branhamella) catarrhalis (n = 136), Haemophilus influenzae (n = 289), Escherichia coli (n = 276), Klebsiella pneumoniae (n = 192), Klebsiella oxytoca (n = 157), Enterobacter cloacae (n = 189), Enterobacter aerogenes (n = 93), Serratia marcescens (n = 172), Serratia liquefaciens (n = 24), Citrobacter freundii (n = 177), Citrobacter koseri (n = 70), Proteus mirabilis (n = 113), Proteus vulgaris (n = 89), Morganella morganii (n = 116), Providencia spp. (n = 41), Pseudomonas aeruginosa (n = 290), Pseudomonas fluorescens (n = 56), Pseudomonas putida (n = 63), Acinetobacter baumannii (n = 146), Acinetobacter lwoffii (n = 34), Burkholderia cepacia (n = 101), Stenotrophomonas maltophilia (n = 169), Bacteroides fragilis group (n = 196), and Prevotella/Porphyromonas (n = 173). An antibacterial activity of CZOP against E. coli, K. pneumoniae, K. oxytoca, and S. marcescens was potent and consistent with or more preferable than the study results obtained until the new drug application approval. MIC90 of CZOP against M.(B.) catarrhalis, C. koseri, and P. aeruginosa was not considerably changed and consistent with the study results obtained until the new drug application approval. MIC90 of CZOP against E. cloacae, E. aerogenes, and P. mirabilis increased year by year. The increase in MIC90 of CZOP against E. aerogenes and P. mirabilis, however, was not considered to be an obvious decline in susceptibility. In

  20. Post-marketing surveillance study with iodixanol in 20 185 Chinese patients from routine clinical practices

    PubMed Central

    Zhang, B-C; Hou, L; Lv, B

    2014-01-01

    Objective: To determine the incidence of immediate and delayed adverse drug reactions (ADRs), and to assess patient discomfort following administration of iodixanol during imaging examinations in routine clinical practice. Methods: A total of 20 185 patients across 95 clinical centres were enrolled in a prospective post-marketing surveillance registry with iodixanol. Patients were monitored for occurrence of ADRs immediately following iodixanol administration and for up to 7 days after administration. Results: The overall rate of ADRs was 1.52%, of which 0.58% was immediate and 0.97% was delayed onset. Two patients had non-fatal serious ADRs (0.01%). The ADRs were significantly more common in patients who underwent contrast-enhanced CT/coronary CT angiography vs others (p < 0.001), in those receiving pre-heated iodixanol vs non-heating (p < 0.001), in those aged 70 years or younger (p < 0.001), in those in whom a power injector was used for contrast delivery (p < 0.001) and in those with a history of an allergic reaction to contrast (p = 0.024). Multivariate analysis showed that female gender, intravenous route of contrast injection, body weight ≥80 kg, age less than 65 years, contrast flow rate ≥4 ml s−1 and prior reaction to iodinated contrast medium were all significant and independent contributors to ADRs. Pre-treatment contrast volume and history of cardiac disease, gout, hypertension, diabetes mellitus or asthma did not affect the rate of ADRs. Discomfort was generally mild, with 94.8% of patients reporting a composite score of 0–3. Conclusion: The safety of iodixanol in routine clinical practice was shown to be similar to the published safety profiles of other non-ionic iodinated contrast agents. Patient discomfort during administration was mild or absent in most patients. Advances in knowledge: The major strength of this study is that it included 20 185 patients enrolled in various types of imaging examinations. The

  1. Organizational commitment of military physicians.

    PubMed

    Demir, Cesim; Sahin, Bayram; Teke, Kadir; Ucar, Muharrem; Kursun, Olcay

    2009-09-01

    An individual's loyalty or bond to his or her employing organization, referred to as organizational commitment, influences various organizational outcomes such as employee motivation, job satisfaction, performance, accomplishment of organizational goals, employee turnover, and absenteeism. Therefore, as in other sectors, employee commitment is crucial also in the healthcare market. This study investigates the effects of organizational factors and personal characteristics on organizational commitment of military physicians using structural equation modeling (SEM) on a self-report, cross-sectional survey that consisted of 635 physicians working in the 2 biggest military hospitals in Turkey. The results of this study indicate that professional commitment and organizational incentives contribute positively to organizational commitment, whereas conflict with organizational goals makes a significantly negative contribution to it. These results might help develop strategies to increase employee commitment, especially in healthcare organizations, because job-related factors have been found to possess greater impact on organizational commitment than personal characteristics. PMID:19780367

  2. [Standard Cancer Therapy Are Established by the Investigator-Initiated Post-Marketing Clinical Trials, Not by the Indication-Directed Clinical Trials].

    PubMed

    Shimada, Yasuhiro

    2016-04-01

    The financial supports for investigator-initiated post-marketing clinical trial in clinical oncology are reduced after scandals related to the other fields of clinical trials in Japan. These clinical trials are the essential final steps of clinical development in newer cancer therapy, which should be conducted in the investigator-initiated clinical trial groups with well-organized infrastructure and continuous financial supports. The present problems are discussed and summarized. Future perspectives with the national viewpoints needed to be included the idea of "health technology assessment".

  3. [Standard Cancer Therapy Are Established by the Investigator-Initiated Post-Marketing Clinical Trials, Not by the Indication-Directed Clinical Trials].

    PubMed

    Shimada, Yasuhiro

    2016-04-01

    The financial supports for investigator-initiated post-marketing clinical trial in clinical oncology are reduced after scandals related to the other fields of clinical trials in Japan. These clinical trials are the essential final steps of clinical development in newer cancer therapy, which should be conducted in the investigator-initiated clinical trial groups with well-organized infrastructure and continuous financial supports. The present problems are discussed and summarized. Future perspectives with the national viewpoints needed to be included the idea of "health technology assessment". PMID:27220797

  4. [Discussion about relativity between post-marketed safety outcome and treatment course of traditional Chinese medicine drugs on basis of reinforced urn processes].

    PubMed

    Zhong, Cheng-Liang; Hu, Si-Yuan; Xie, Yan-Ming; Wang, Yong-Yan

    2013-09-01

    Based on relevant research and development, the possibility of applying the reinforced urn processes (RUPs) statistical approach to traditional Chinese medicine(TCM) drugs safety research is discussed in this paper, primarily through theoretical discussion and simulations. Also introduced are work flows and the key points for the application of the RUPs approach. This potentially new approach has recently been applied to the target estimation of phase I human tolerance clinical trials. A traditional RUPs approach has also been widely applied in the precise point-estimation of allowable longest treatment courses, according to the particular safety outcomes of post-marketed TCM.

  5. A post-marketing surveillance study of a human live-virus pandemic influenza A (H1N1) vaccine (Nasovac (®) ) in India.

    PubMed

    Kulkarni, Prasad S; Raut, Sidram K; Dhere, Rajeev M

    2013-01-01

    A live attenuated pandemic H1N1 influenza vaccine was developed in India. A post marketing surveillance was conducted retrospectively in healthy individuals (³ 3 years) who were vaccinated intranasally around one year before. After consent, the subjects recorded adverse events developing within 42 days. Among 7565 individuals (3 - 85 years), a total of 81 solicited adverse reactions (1%) were reported in 49 subjects (0.65%). The reactions included mild to moderate respiratory symptoms. No H1N1 case was encountered during one year postvaccination. The data show the safety of the live attenuated influenza vaccine platform developed in India.

  6. The use of consumption data to assess exposure to biotechnology-derived foods and the feasibility of identifying effects on human health through post-market monitoring.

    PubMed

    Hlywka, J J; Reid, J E; Munro, I C

    2003-10-01

    The pre-market safety assessment of foods derived through biotechnology provides a scientific basis for concluding reasonable certainty of no harm and ensuring safety. At a minimum, the outcome of such an assessment provides sufficient information to estimate the likelihood of adverse effects on consumers, generally precluding the need for post-market monitoring. Post-market monitoring (PMM) may be appropriate under certain conditions where a better estimate of dietary exposure and/or nutritional consequence of a biotechnology-derived food is required, when a potential safety issue, such as allergenicity, cannot be adequately addressed through pre-market studies, or to corroborate dietary intakes of a nutritionally improved food with beneficial effects on human health. Monitoring programs must be hypothesis-driven, and are dependent upon the availability of accurate consumption data. Exposure assessment methods include both deterministic and probabilistic estimates of intakes using food supply data, individual dietary surveys, household surveys, or total diet studies. In the development of a monitoring approach, resource allocation should be dependent upon both the desired level of conservatism and the endpoint of interest. However, the cost of monitoring varies substantially, and the potential to determine causation may be limited.

  7. Experimental unconditionally secure bit commitment

    NASA Astrophysics Data System (ADS)

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adan; Pan, Jian-Wei

    2014-03-01

    Quantum physics allows unconditionally secure communication between parties that trust each other. However, when they do not trust each other such as in the bit commitment, quantum physics is not enough to guarantee security. Only when relativistic causality constraints combined, the unconditional secure bit commitment becomes feasible. Here we experimentally implement a quantum bit commitment with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. Bits are successfully committed with less than 5 . 68 ×10-2 cheating probability. This provides an experimental proof of unconditional secure bit commitment and demonstrates the feasibility of relativistic quantum communication.

  8. Organizational Commitment as Symbolic Process.

    ERIC Educational Resources Information Center

    Larkey, Linda; Morrill, Calvin

    1995-01-01

    Offers a processual (sic) approach suited to the complex nature of organizational commitment during times of radical change. Emphasizes commitment as communication processes that are integrally tied to the creation of organizational cultures, involve identification via symbolic processes, and encompass various degrees of linkages between…

  9. Organizational Climate and Teacher Commitment

    ERIC Educational Resources Information Center

    Douglas, Stephen Michael

    2010-01-01

    This study examined the relationship of school climate and teacher commitment in elementary schools in Alabama. A total of 67 elementary schools were surveyed and 1353 teachers voluntarily participated in the study. The instruments used in this study were the Organizational Climate Index (OCI) and the Organizational Commitment Questionnaire (OCQ).…

  10. Experimental unconditionally secure bit commitment.

    PubMed

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adán; Pan, Jian-Wei

    2014-01-10

    Quantum physics allows for unconditionally secure communication between parties that trust each other. However, when the parties do not trust each other such as in the bit commitment scenario, quantum physics is not enough to guarantee security unless extra assumptions are made. Unconditionally secure bit commitment only becomes feasible when quantum physics is combined with relativistic causality constraints. Here we experimentally implement a quantum bit commitment protocol with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. The security of the protocol relies on the properties of quantum information and relativity theory. In each run of the experiment, a bit is successfully committed with less than 5.68×10(-2) cheating probability. This demonstrates the experimental feasibility of quantum communication with relativistic constraints.

  11. Experimental Unconditionally Secure Bit Commitment

    NASA Astrophysics Data System (ADS)

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adán; Pan, Jian-Wei

    2014-01-01

    Quantum physics allows for unconditionally secure communication between parties that trust each other. However, when the parties do not trust each other such as in the bit commitment scenario, quantum physics is not enough to guarantee security unless extra assumptions are made. Unconditionally secure bit commitment only becomes feasible when quantum physics is combined with relativistic causality constraints. Here we experimentally implement a quantum bit commitment protocol with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. The security of the protocol relies on the properties of quantum information and relativity theory. In each run of the experiment, a bit is successfully committed with less than 5.68×10-2 cheating probability. This demonstrates the experimental feasibility of quantum communication with relativistic constraints.

  12. Experimental unconditionally secure bit commitment.

    PubMed

    Liu, Yang; Cao, Yuan; Curty, Marcos; Liao, Sheng-Kai; Wang, Jian; Cui, Ke; Li, Yu-Huai; Lin, Ze-Hong; Sun, Qi-Chao; Li, Dong-Dong; Zhang, Hong-Fei; Zhao, Yong; Chen, Teng-Yun; Peng, Cheng-Zhi; Zhang, Qiang; Cabello, Adán; Pan, Jian-Wei

    2014-01-10

    Quantum physics allows for unconditionally secure communication between parties that trust each other. However, when the parties do not trust each other such as in the bit commitment scenario, quantum physics is not enough to guarantee security unless extra assumptions are made. Unconditionally secure bit commitment only becomes feasible when quantum physics is combined with relativistic causality constraints. Here we experimentally implement a quantum bit commitment protocol with relativistic constraints that offers unconditional security. The commitment is made through quantum measurements in two quantum key distribution systems in which the results are transmitted via free-space optical communication to two agents separated with more than 20 km. The security of the protocol relies on the properties of quantum information and relativity theory. In each run of the experiment, a bit is successfully committed with less than 5.68×10(-2) cheating probability. This demonstrates the experimental feasibility of quantum communication with relativistic constraints. PMID:24483878

  13. Contexts as Shared Commitments.

    PubMed

    García-Carpintero, Manuel

    2015-01-01

    Contemporary semantics assumes two influential notions of context: one coming from Kaplan (1989), on which contexts are sets of predetermined parameters, and another originating in Stalnaker (1978), on which contexts are sets of propositions that are "common ground." The latter is deservedly more popular, given its flexibility in accounting for context-dependent aspects of language beyond manifest indexicals, such as epistemic modals, predicates of taste, and so on and so forth; in fact, properly dealing with demonstratives (perhaps ultimately all indexicals) requires that further flexibility. Even if we acknowledge Lewis (1980)'s point that, in a sense, Kaplanian contexts already include common ground contexts, it is better to be clear and explicit about what contexts constitutively are. Now, Stalnaker (1978, 2002, 2014) defines context-as-common-ground as a set of propositions, but recent work shows that this is not an accurate conception. The paper explains why, and provides an alternative. The main reason is that several phenomena (presuppositional treatments of pejoratives and predicates of taste, forces other than assertion) require that the common ground includes non-doxastic attitudes such as appraisals, emotions, etc. Hence the common ground should not be taken to include merely contents (propositions), but those together with attitudes concerning them: shared commitments, as I will defend.

  14. Contexts as Shared Commitments

    PubMed Central

    García-Carpintero, Manuel

    2015-01-01

    Contemporary semantics assumes two influential notions of context: one coming from Kaplan (1989), on which contexts are sets of predetermined parameters, and another originating in Stalnaker (1978), on which contexts are sets of propositions that are “common ground.” The latter is deservedly more popular, given its flexibility in accounting for context-dependent aspects of language beyond manifest indexicals, such as epistemic modals, predicates of taste, and so on and so forth; in fact, properly dealing with demonstratives (perhaps ultimately all indexicals) requires that further flexibility. Even if we acknowledge Lewis (1980)'s point that, in a sense, Kaplanian contexts already include common ground contexts, it is better to be clear and explicit about what contexts constitutively are. Now, Stalnaker (1978, 2002, 2014) defines context-as-common-ground as a set of propositions, but recent work shows that this is not an accurate conception. The paper explains why, and provides an alternative. The main reason is that several phenomena (presuppositional treatments of pejoratives and predicates of taste, forces other than assertion) require that the common ground includes non-doxastic attitudes such as appraisals, emotions, etc. Hence the common ground should not be taken to include merely contents (propositions), but those together with attitudes concerning them: shared commitments, as I will defend. PMID:26733087

  15. Who commits matricide?

    PubMed

    Singhal, S; Dutta, A

    1992-07-01

    The authors studied sixteen men who committed matricide. Fifteen out of sixteen cases had a diagnosis of schizophrenia and the remaining patient had a diagnosis of schizophrenia with personality disorder. All were single at the time of the matricide. Data indicate an intense conflict-laden and ambivalent relationship between the majority of patients with their mothers. Thirteen out of sixteen cases described their mothers as quite domineering and demanding but the EMBU inventory revealed that the Matricidal group differed from the Control group in how tolerant they saw their parents. The sample as a whole saw mothers were more over-involved, overprotective, tolerant, affectionate, stimulating, performance-orientated and shaming. The matricidal group differed from the control group in the way they viewed the difference between mother and father on various scales, like over-involved, tolerant, affectionate and performance-orientated. The matricidal groups' mothers were found to be more over-involved, tolerant, affectionate, and fathers more abusive. Mothers in the control group were more performance-orientated. PMID:1513219

  16. Commitment to strength and conditioning: a sport commitment model perspective.

    PubMed

    Weiss, Windee M; Halupnik, Danae

    2013-03-01

    The purpose of this study was to empirically apply the sport commitment constructs within the realm of strength and conditioning. Based on prior research in the sport domain, it was predicted that higher enjoyment, investments, benefits, and social support and lower perceived costs and attractive alternatives would predict higher commitment to strength and conditioning. With a sample of 191 intercollegiate male and female athletes, a pilot study was conducted to examine the predictors of commitment to strength and conditioning. Multiple regression analysis revealed that the strongest predictors of strength and conditioning commitment were perceived investments, benefits, enjoyment, costs, and attractive alternatives. Interestingly, differences emerged between men and women regarding the most salient predictors of commitment to strength and conditioning. Gender differences also emerged with male athletes reporting higher perceptions of enjoyment, benefits, and perceived obligation to their best friend to continue strength and conditioning. These findings are important both theoretically and practically. The Sport Commitment Model may provide an avenue to gain a further insight into strength and conditioning motivation, and providing practical strategies for increasing athletes' commitment: increasing enjoyment and perceived benefits, and decreasing perceived downsides and attractive alternatives.

  17. Diffuse large B-cell lymphoma associated with the use of biologic and other investigational agents: the importance of long-term post-marketing safety surveillance.

    PubMed

    Goddard, Allison; Borovicka, Judy H; West, Dennis P; Evens, Andrew M; Laumann, Anne

    2011-01-01

    This case report describes a patient who developed diffuse large B-cell lymphoma (DLBCL) after receiving courses of two investigational biologic agents and cyclosporine followed by more than four years of subcutaneous efalizumab for the treatment of extensive chronic plaque psoriasis. Three years later, the patient remains free of lymphoma and his psoriasis is well controlled with thrice-weekly narrow-band ultraviolet phototherapy. This case emphasizes the importance of continued long-term post-marketing safety surveillance and the early reporting of all possible serious side effects, including cancers, related to the use of any newly available product. In particular, surveillance should focus on the immunomodulating biologic agents in order to identify possible dangerous sequelae.

  18. A Pharmacovigilance Approach for Post-Marketing in Japan Using the Japanese Adverse Drug Event Report (JADER) Database and Association Analysis

    PubMed Central

    Fujiwara, Masakazu; Kawasaki, Yohei; Yamada, Hiroshi

    2016-01-01

    Background Rapid dissemination of information regarding adverse drug reactions is a key aspect for improving pharmacovigilance. There is a possibility that unknown adverse drug reactions will become apparent through post-marketing administration. Currently, although there have been studies evaluating the relationships between a drug and adverse drug reactions using the JADER database which collects reported spontaneous adverse drug reactions, an efficient approach to assess the association between adverse drug reactions of drugs with the same indications as well as the influence of demographics (e.g. gender) has not been proposed. Methods and Findings We utilized the REAC and DEMO tables from the May 2015 version of JADER for patients taking antidepressant drugs (SSRI, SNRI, and NaSSA). We evaluated the associations using association analyses with an apriori algorithm. Support, confidence, lift, and conviction were used as indicators for associations. The highest score in adverse drug reactions for SSRI was obtained for "aspartate aminotransferase increased", "alanine aminotransferase increased", with values of 0.0059, 0.93, 135.5, and 13.9 for support, confidence, lift and conviction, respectively. For SNRI, "international normalized ratio increased", "drug interaction" were observed with 0.0064, 1.00, 71.9, and NA. For NaSSA, "anxiety", "irritability" were observed with 0.0058, 0.80, 49.9, and 4.9. For female taking SSRI, the highest support scores were observed in "twenties", "suicide attempt", whereas "thirties", "neuroleptic malignant syndrome" were observed for male. Second, for SNRI, "eighties", "inappropriate antidiuretic hormone secretion" were observed for female, whereas "interstitial lung disease" and "hepatitis fulminant" were for male. Finally, for NaSSA, "suicidal ideation" was for female, and "rhabdomyolysis" was for male. Conclusions Different combinations of adverse drug reactions were noted between the antidepressants. In addition, the reported

  19. Multicenter, noninterventional, post-marketing surveillance study to evaluate dosing of recombinant human follicle-stimulating hormone using the redesigned follitropin alfa pen in women undergoing ovulation induction

    PubMed Central

    Nawroth, Frank; Tandler-Schneider, Andreas; Bilger, Wilma

    2015-01-01

    This prospective, noninterventional, post-marketing surveillance study evaluated doses of recombinant human follicle-stimulating hormone (r-hFSH) using the redesigned follitropin alfa pen in women who were anovulatory or oligomenorrheic and undergoing ovulation induction (OI) alone or OI with intrauterine insemination. The primary endpoint was the proportion of patients who achieved monofollicular or bifollicular development (defined as one or two follicles ≥15 mm). Secondary endpoints included characteristics of ovulation stimulation treatment, such as mean total and mean daily r-hFSH doses. Data were analyzed for 3,193 patients from 30 German fertility centers. The proportion of patients with monofollicular or bifollicular development was 71.1% (n=2,270 of a total of 3,193 patients; intent-to-treat population). The mean±standard deviation total and daily doses of r-hFSH were 696.9±542.5 IU and 61.7±29.4 IU, respectively. The three doses prescribed most frequently were: 37.5 IU (n=703 from N=3,189; 22.0%), 50.0 IU (n=1,056 from N=3,189; 33.1%), and 75.0 IU (n=738 from N=3,189; 23.1%) on the first day of stimulation; and 37.5 IU (n=465 from N=3,189; 14.6%), 50.0 IU (n=922 from N=3,189; 28.9%), and 75.0 IU (n=895 from N=3,189; 28.1%) on the last day of stimulation. This noninterventional, post-marketing surveillance study found that monofollicular or bifollicular development was achieved in 71% of patients studied and the small dose increment (12.5 IU) of the redesigned follitropin alfa pen allowed individualized treatment of women undergoing OI. PMID:25926755

  20. [Screening of sexually transmitted diseases in clinical and non-clinical settings in Salvador, Bahia, Brazil].

    PubMed

    de Codes, José Santiago; Cohen, Deborah Ann; de Melo, Neli Almeida; Teixeira, Guilherme Gonzaga; Leal, Alexandre dos Santos; Silva, Tiago de Jesus; de Oliveira, Miucha Pereira Rios

    2006-02-01

    The objectives were to study: (1) acceptance of STD screening in non-clinical settings for asymptomatic individuals; (2) risk factors and STD prevalence among individuals in non-clinical and clinical settings; and (3) non-clinical screening of asymptomatic populations as a feasible method for STD control. We recruited 139 males and 486 females between 18 and 30 years of age from a family planning clinic, schools, and community centers in low-income neighborhoods. We asked about STD symptoms and STD/HIV risk behaviors and tested the individuals for gonorrhea, Chlamydia, syphilis, and HIV. Except for HIV, women recruited directly from the community had higher STD rates than those who came in for care at the clinic. Screening in non-clinical settings in Brazil is feasible and has a high yield among young adults in low-income communities. Infected participants would likely never have otherwise sought care or been tested or treated. STD control efforts could be implemented in any site that can reach populations at risk and become a routine procedure in health care settings where people report for problems unrelated to STDs.

  1. The Cerebellar Deficit Hypothesis and Dyslexic Tendencies in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Brookes, Rebecca L.; Stirling, John

    2005-01-01

    In order to assess the relationship between cerebellar deficits and dyslexic tendencies in a non-clinical sample, 27 primary school children aged 8-9 completed a cerebellar soft signs battery and were additionally assessed for reading age, sequential memory, picture arrangement and knowledge of common sequences. An average measure of the soft…

  2. The Broader Autism Phenotype and Friendships in Non-Clinical Dyads

    ERIC Educational Resources Information Center

    Wainer, Allison L.; Block, Nicole; Donnellan, M. Brent; Ingersoll, Brooke

    2013-01-01

    The broader autism phenotype (BAP) is a set of subclinical traits qualitatively similar to those observed in autism spectrum disorders. The current study sought to elucidate the association between self- and informant-reports of the BAP and friendships, in a non-clinical sample of college student dyads. Self-informant agreement of the BAP and…

  3. Clinical and Non-Clinical Characteristics Associated with Medication Use among Children with Serious Emotional Disturbance

    ERIC Educational Resources Information Center

    Pavkov, Thomas W.; Walrath, Christine M.

    2008-01-01

    Our study explores the clinical and non-clinical characteristics associated with medication use among children with serious emotional disturbance who are referred into community-based family-driven system of care settings. Using data collected as part of the Comprehensive Community Mental Health Services for Children and Their Families Program…

  4. A General Factor of Death Distress in Seven Clinical and Non-Clinical Groups

    ERIC Educational Resources Information Center

    Abdel-Khalek, Ahmed M.

    2004-01-01

    The Arabic Scale of Death anxiety (ASDA), the Death Depression Scale (DDS), and the Death Obsession Scale (DOS) were administered, individually, to 7 groups (n = 765) of Egyptian normal participants (non-clinical), anxiety disorder patients, patients suffering from schizophrenia (males and females), and addicts (males only). They were generally…

  5. Self-determination in sport commitment.

    PubMed

    Zahariadis, Panayotis; Tsorbatzoudis, Haralambos; Alexandris, Konstantinos

    2006-04-01

    The study tested utility of self-determination and sport commitment theories to understanding young athletes' sport commitment. 343 young athletes (M= 13.5 yr., SD= +/- 1.1) from soccer, basketball, volleyball, handball, and water polo teams volunteered to participate. All completed the Sport Motivation Scale and the Sport Commitment Questionnaire. Pearson correlations showed a strong relationship between commitment and intrinsic motivation scores. In contrast, extrinsic motivation scores were not significantly correlated to commitment, whereas amotivation scores showed a negative correlation to commitment. Path analysis resulted in strong positive association of intrinsic motivation and commitment. Amotivation had small negative relation to commitment. According to the model tested, social constraints and involvement opportunities were not significant contributors to sport commitment. An alternative model supported the mediating role of enjoyment to psychological commitment. The results showed that high self-determination is supportive of sport commitment, whereas low self-determination reduces sport commitment.

  6. Meeting the non-clinical education and training needs of new consultants.

    PubMed

    Higgins, R; Gallen, D; Whiteman, S

    2005-08-01

    This review highlights the non-clinical training needs of new consultants, identifying strategies for meeting these needs. Non-clinical activities are integral to the consultant's role and senior clinicians need training in these areas. Concerns over the quantity and quality of current provision are compounded by changes the European Working Time Directive and Modernising Medical Careers initiative will bring. Accelerated progression to senior level and reduction in time for training suggest a pressing need to respond to the needs of new consultants. Ad hoc initiatives in a range of healthcare contexts offer examples of how training needs may be met, including mentoring and continuing professional development schemes. A multi-professional strategy, incorporating elements of higher professional education in general practice and other NHS initiatives (particularly management/leadership training), may offer an appropriate framework within which to capitalise on existing opportunities. There are, however, resource implications that need to be addressed.

  7. ["Re-evaluation upon suspected event" is an approach for post-marketing clinical study: lessons from adverse drug events related to Bupleuri Radix preparations].

    PubMed

    Wu, Shu-Xin; Sun, Hong-Feng; Yang, Xiao-Hui; Long, Hong-Zhu; Ye, Zu-Guang; Ji, Shao-Liang; Zhang, Li

    2014-08-01

    We revisited the "Xiao Chaihu Decoction event (XCHDE)" occurred in late 1980s in Japan and the Bupleuri Radix related adverse drug reaction (ADR) reports in China After careful review, comparison, analysis and evaluation, we think the interstitial pneumonitis, drug induced Liver injury (DILI) and other severe adverse drug envents (ADEs) including death happened in Japan is probably results from multiple factors, including combinatory use of XCHDE with interferon, Kampo usage under modern medicine theory guidance, and use of XCHD on the basis of disease diagnosis instead of traditional Chinese syndrome complex differentiation. There are less ADE case reports related to XCHD preparation in China compared to Japan, mostly manifest with hypersensitivity responses of skin and perfuse perspiration. The symptoms of Radix Bupleuri injection related ADEs mainly manifest hypersensitivity-like response, 2 cases of intravenous infusion instead of intramuscular injection developed hypokalemia and renal failure. One case died from severe hypersensitivity shock. In Chinese literatures, there is no report of the interstitial pneumonitis and DILI associated with XCHDG in Japan. So far, there is no voluntary monitoring data and large sample clinical research data available. The author elaborated the classification of "reevaluation" and clarified "re-evaluation upon events" included the reaction to the suspected safety and efficacy events. Based on the current status of the clinical research on the Radix Bupleuri preparations, the author points out that post-marketing "re-evaluation upon suspected event" is not only a necessity of continuous evaluation of the safety, efficacy of drugs, it is also a necessity for providing objective clinical research data to share with the international and domestic drug administrations in the risk-benefit evaluation. It is also the unavoidable pathway to culture and push the excellent species and famous brands of TCM to the international market, in

  8. ["Re-evaluation upon suspected event" is an approach for post-marketing clinical study: lessons from adverse drug events related to Bupleuri Radix preparations].

    PubMed

    Wu, Shu-Xin; Sun, Hong-Feng; Yang, Xiao-Hui; Long, Hong-Zhu; Ye, Zu-Guang; Ji, Shao-Liang; Zhang, Li

    2014-08-01

    We revisited the "Xiao Chaihu Decoction event (XCHDE)" occurred in late 1980s in Japan and the Bupleuri Radix related adverse drug reaction (ADR) reports in China After careful review, comparison, analysis and evaluation, we think the interstitial pneumonitis, drug induced Liver injury (DILI) and other severe adverse drug envents (ADEs) including death happened in Japan is probably results from multiple factors, including combinatory use of XCHDE with interferon, Kampo usage under modern medicine theory guidance, and use of XCHD on the basis of disease diagnosis instead of traditional Chinese syndrome complex differentiation. There are less ADE case reports related to XCHD preparation in China compared to Japan, mostly manifest with hypersensitivity responses of skin and perfuse perspiration. The symptoms of Radix Bupleuri injection related ADEs mainly manifest hypersensitivity-like response, 2 cases of intravenous infusion instead of intramuscular injection developed hypokalemia and renal failure. One case died from severe hypersensitivity shock. In Chinese literatures, there is no report of the interstitial pneumonitis and DILI associated with XCHDG in Japan. So far, there is no voluntary monitoring data and large sample clinical research data available. The author elaborated the classification of "reevaluation" and clarified "re-evaluation upon events" included the reaction to the suspected safety and efficacy events. Based on the current status of the clinical research on the Radix Bupleuri preparations, the author points out that post-marketing "re-evaluation upon suspected event" is not only a necessity of continuous evaluation of the safety, efficacy of drugs, it is also a necessity for providing objective clinical research data to share with the international and domestic drug administrations in the risk-benefit evaluation. It is also the unavoidable pathway to culture and push the excellent species and famous brands of TCM to the international market, in

  9. Childhood Familial Environment, Maltreatment and Borderline Personality Disorder Symptoms in a Non-Clinical Sample: A Cognitive Behavioural Perspective

    ERIC Educational Resources Information Center

    Carr, Steven; Francis, Andrew

    2009-01-01

    The present study sought to determine if cognitive beliefs and schemas mediated the relationship between retrospectively reported childhood events and adult borderline personality disorder (BPD) symptoms in a non-clinical sample. One hundred and seventy-eight non-clinical participants completed questionnaires measuring BPD symptoms, core beliefs,…

  10. A HESI consortium approach to assess the human predictive value of non-clinical repolarization assays.

    PubMed

    Trepakova, Elena S; Koerner, John; Pettit, Syril D; Valentin, Jean-Pierre

    2009-01-01

    Drug-induced ventricular arrhythmia and Torsades de Pointes remain a serious public health issues in bringing safe new pharmaceuticals to the market place. Under the auspices of the International Life Science Institute (ILSI)-Health and Environmental Sciences Institute (HESI), a consortium involving representatives from pharmaceutical companies, regulatory agencies and opinion leaders from the scientific and medical research communities has been initiated. The objectives are (1) to assess the concordance between signals in non-clinical repolarization assays and clinical QT interval prolongation; (2) to investigate the mechanisms for any discrepancy identified between non-clinical and clinical results and to determine viable and successful alternative approaches to identify these compounds; and (3) to assess the proarrhythmic potential of such compounds. At present, the consortium is conducting a retrospective analysis of non-clinical and clinical data from both FDA and contributing companies' databases and supplementing with a literature review. The overall objectives of these initial efforts are to establish a quantitative integrated risk assessment for each compound; to define criteria for concordance and apply them to the database in order to identify non-concordant compounds.

  11. Identifying Determinants of Commitment and Turnover Behavior.

    ERIC Educational Resources Information Center

    Grady, Thomas L.

    A study tested the precursors to vocational teachers' commitment to teaching as suggested by the commitment model proposed by Pierce and Dunham. Important consequences of commitment were examined by identifying relationships between commitment, behavioral intentions, and resulting turnover. The study examined the entire population of teachers…

  12. 24 CFR 242.17 - Commitments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... FOR HOSPITALS Application Procedures and Commitments § 242.17 Commitments. (a) Issuance of commitment... terms and conditions under which an insurance endorsement shall be issued for the hospital. The... a period of 90 days. (2) The term of a commitment may be extended in such manner as HUD...

  13. Conscientious commitment to women's health.

    PubMed

    Dickens, Bernard M; Cook, Rebecca J

    2011-05-01

    Conscientious commitment, the reverse of conscientious objection, inspires healthcare providers to overcome barriers to delivery of reproductive services to protect and advance women's health. History shows social reformers experiencing religious condemnation and imprisonment for promoting means of birth control, until access became popularly accepted. Voluntary sterilization generally followed this pattern to acceptance, but overcoming resistance to voluntary abortion calls for courage and remains challenging. The challenge is aggravated by religious doctrines that view treatment of ectopic pregnancy, spontaneous abortion, and emergency contraception not by reference to women's healthcare needs, but through the lens of abortion. However, modern legal systems increasingly reject this myopic approach. Providers' conscientious commitment is to deliver treatments directed to women's healthcare needs, giving priority to patient care over adherence to conservative religious doctrines or religious self-interest. The development of in vitro fertilization to address childlessness further illustrates the inspiration of conscientious commitment over conservative objections.

  14. Launch Commit Criteria Monitoring Agent

    NASA Technical Reports Server (NTRS)

    Semmel, Glenn S.; Davis, Steven R.; Leucht, Kurt W.; Rowe, Dan A.; Kelly, Andrew O.; Boeloeni, Ladislau

    2005-01-01

    The Spaceport Processing Systems Branch at NASA Kennedy Space Center has developed and deployed a software agent to monitor the Space Shuttle's ground processing telemetry stream. The application, the Launch Commit Criteria Monitoring Agent, increases situational awareness for system and hardware engineers during Shuttle launch countdown. The agent provides autonomous monitoring of the telemetry stream, automatically alerts system engineers when predefined criteria have been met, identifies limit warnings and violations of launch commit criteria, aids Shuttle engineers through troubleshooting procedures, and provides additional insight to verify appropriate troubleshooting of problems by contractors. The agent has successfully detected launch commit criteria warnings and violations on a simulated playback data stream. Efficiency and safety are improved through increased automation.

  15. [Response of Pharmaceutical Companies to the Crisis of Post-Marketing Clinical Trials of Anti-Cancer Agents -- Results of Questionnaires to Pharmaceutical Companies].

    PubMed

    Nakajima, Toshifusa

    2016-04-01

    Investigator-oriented post-marketing clinical trials of anti-cancer agents are faced to financial crisis due to drastic decrease in research-funds from pharmaceutical companies caused by a scandal in 2013. In order to assess the balance of research funds between 2012 and 2014, we made queries to 26 companies manufacturing anti-cancer agents, and only 10 of 26 responded to our queries. Decrease in the fund was observed in 5 of 10, no change in 1, increase in 3 and no answer in 1. Companies showed passive attitude to carry out doctor-oriented clinical trials of off-patent drugs or unapproved drugs according to advanced medical care B program, though some companies answered to proceed approved routines of these drugs if clinical trials showed good results. Most companies declined to make comments on the activity of Japan Agency for Medical Research and Development (AMED), but some insisted to produce good corroboration between AMED and pharmaceutical companies in order to improve the quality of trials. Further corroboration must be necessary for this purpose among researchers, governmental administrative organs, pharmaceutical companies, patients' groups, and mass-media.

  16. [Response of Pharmaceutical Companies to the Crisis of Post-Marketing Clinical Trials of Anti-Cancer Agents -- Results of Questionnaires to Pharmaceutical Companies].

    PubMed

    Nakajima, Toshifusa

    2016-04-01

    Investigator-oriented post-marketing clinical trials of anti-cancer agents are faced to financial crisis due to drastic decrease in research-funds from pharmaceutical companies caused by a scandal in 2013. In order to assess the balance of research funds between 2012 and 2014, we made queries to 26 companies manufacturing anti-cancer agents, and only 10 of 26 responded to our queries. Decrease in the fund was observed in 5 of 10, no change in 1, increase in 3 and no answer in 1. Companies showed passive attitude to carry out doctor-oriented clinical trials of off-patent drugs or unapproved drugs according to advanced medical care B program, though some companies answered to proceed approved routines of these drugs if clinical trials showed good results. Most companies declined to make comments on the activity of Japan Agency for Medical Research and Development (AMED), but some insisted to produce good corroboration between AMED and pharmaceutical companies in order to improve the quality of trials. Further corroboration must be necessary for this purpose among researchers, governmental administrative organs, pharmaceutical companies, patients' groups, and mass-media. PMID:27220801

  17. Post-market surveillance of GM foods: applicability and limitations of schemes used with pharmaceuticals and some non-GM novel foods.

    PubMed

    Wal, J-M; Hepburn, P A; Lea, L J; Crevel, R W R

    2003-08-01

    Post-market surveillance (PMS) is increasingly required by some regulatory authorities for the marketing approval of GM-Novel Foods. This requirement, in addition to a complete conventional safety assessment, aims to show that unexpected (adverse) effects do not occur after long-term everyday exposure. Large food manufacturers have systems to obtain feedback from consumers on their products. We show that such systems can be enhanced to collect information on possible health effects of specific products and relate these to intake in specific groups of consumers. The term post-launch monitoring (PLM) is proposed to distinguish the process from that used for pharmaceuticals. GM foods differ from branded products to which existing systems have been applied. The paper discusses whether and how such systems could be applied to GM foods and what additional elements would need to be incorporated in them. A PLM system should define and organize the flow of information between the different stakeholders. We conclude that because such data will be generated from a range of sources and will need to be collated, verified, and integrated, an independent agency will be essential to undertake this activity in order to balance the interests of all stakeholders and ensure public trust.

  18. Commitment Profiles: Combinations of Organizational Commitment Forms and Job Outcomes

    ERIC Educational Resources Information Center

    Wasti, S. Arzu

    2005-01-01

    Although the three-component model of organizational commitment by Meyer and Allen (1991) posits that an employee can experience the three components concurrently, previous research has been largely variable-centered, looking at the antecedents and outcomes of each component separately. Two studies explored how the three components combine to…

  19. School Climate and Teacher Commitment

    ERIC Educational Resources Information Center

    Smith, Larry Don

    2009-01-01

    This study examined the relationship between school climate and teacher commitment. The study focused on elementary schools in Northeast Alabama. Thirty-four elementary schools consisting of 522 teachers took part in the study. The teachers completed two survey instruments: the Organizational Climate Index (OCI) and the Organizational Commitment…

  20. Commitment Profiles and Employee Turnover

    ERIC Educational Resources Information Center

    Stanley, Laura; Vandenberghe, Christian; Vandenberg, Robert; Bentein, Kathleen

    2013-01-01

    We examined how affective (AC), normative (NC), perceived sacrifice (PS), and few alternatives (FA) commitments combine to form profiles and determine turnover intention and turnover. We theorized that three mechanisms account for how profiles operate, i.e., the degree to which membership is internally regulated, the perceived desirability and…

  1. Higher Education and Social Commitment.

    ERIC Educational Resources Information Center

    Nasution, S.; Virasai, Banphot, Eds.

    The proceedings of the Regional Institute of Higher Education and Development's seminar and the meaning and implications of social commitment in higher education are reported. The welcoming address (S. Nasution) and the opening address (Y. B. Dato' Murad bin Mohd. Noor) welcome the participants and set the tone for the discussions to follow. The…

  2. Idiosyncratic Deals and Organizational Commitment

    ERIC Educational Resources Information Center

    Ng, Thomas W. H.; Feldman, Daniel C.

    2010-01-01

    This article examines the relationship between idiosyncratic deals and organizational commitment. In particular, it examines how two individual differences which reflect self-worth (core self-evaluations and age) moderate that relationship. We predicted that employees with feelings of high self-worth will expect and will feel entitled to these…

  3. 24-Hour Relativistic Bit Commitment

    NASA Astrophysics Data System (ADS)

    Verbanis, Ephanielle; Martin, Anthony; Houlmann, Raphaël; Boso, Gianluca; Bussières, Félix; Zbinden, Hugo

    2016-09-01

    Bit commitment is a fundamental cryptographic primitive in which a party wishes to commit a secret bit to another party. Perfect security between mistrustful parties is unfortunately impossible to achieve through the asynchronous exchange of classical and quantum messages. Perfect security can nonetheless be achieved if each party splits into two agents exchanging classical information at times and locations satisfying strict relativistic constraints. A relativistic multiround protocol to achieve this was previously proposed and used to implement a 2-millisecond commitment time. Much longer durations were initially thought to be insecure, but recent theoretical progress showed that this is not so. In this Letter, we report on the implementation of a 24-hour bit commitment solely based on timed high-speed optical communication and fast data processing, with all agents located within the city of Geneva. This duration is more than 6 orders of magnitude longer than before, and we argue that it could be extended to one year and allow much more flexibility on the locations of the agents. Our implementation offers a practical and viable solution for use in applications such as digital signatures, secure voting and honesty-preserving auctions.

  4. Regulatory Foci and Organizational Commitment

    ERIC Educational Resources Information Center

    Markovits, Yannis; Ullrich, Johannes; van Dick, Rolf; Davis, Ann J.

    2008-01-01

    We use regulatory focus theory to derive specific predictions regarding the differential relationships between regulatory focus and commitment. We estimated a structural equation model using a sample of 520 private and public sector employees and found in line with our hypotheses that (a) promotion focus related more strongly to affective…

  5. Acceptance and Commitment Therapy: Introduction

    ERIC Educational Resources Information Center

    Twohig, Michael P.

    2012-01-01

    This is the introductory article to a special series in Cognitive and Behavioral Practice on Acceptance and Commitment Therapy (ACT). Instead of each article herein reviewing the basics of ACT, this article contains that review. This article provides a description of where ACT fits within the larger category of cognitive behavior therapy (CBT):…

  6. Voices to reckon with: perceptions of voice identity in clinical and non-clinical voice hearers

    PubMed Central

    Badcock, Johanna C.; Chhabra, Saruchi

    2013-01-01

    The current review focuses on the perception of voice identity in clinical and non-clinical voice hearers. Identity perception in auditory verbal hallucinations (AVH) is grounded in the mechanisms of human (i.e., real, external) voice perception, and shapes the emotional (distress) and behavioral (help-seeking) response to the experience. Yet, the phenomenological assessment of voice identity is often limited, for example to the gender of the voice, and has failed to take advantage of recent models and evidence on human voice perception. In this paper we aim to synthesize the literature on identity in real and hallucinated voices and begin by providing a comprehensive overview of the features used to judge voice identity in healthy individuals and in people with schizophrenia. The findings suggest some subtle, but possibly systematic biases across different levels of voice identity in clinical hallucinators that are associated with higher levels of distress. Next we provide a critical evaluation of voice processing abilities in clinical and non-clinical voice hearers, including recent data collected in our laboratory. Our studies used diverse methods, assessing recognition and binding of words and voices in memory as well as multidimensional scaling of voice dissimilarity judgments. The findings overall point to significant difficulties recognizing familiar speakers and discriminating between unfamiliar speakers in people with schizophrenia, both with and without AVH. In contrast, these voice processing abilities appear to be generally intact in non-clinical hallucinators. The review highlights some important avenues for future research and treatment of AVH associated with a need for care, and suggests some novel insights into other symptoms of psychosis. PMID:23565088

  7. Post-marketing safety surveillance conducted in Korea (2008–2013) following the introduction of the rotavirus vaccine, RIX4414 (Rotarix™)

    PubMed Central

    Shin, Son Moon; Kim, Chun Soo; Karkada, Naveen; Liu, Aixue; Jayadeva, Girish; Han, Htay Htay

    2016-01-01

    ABSTRACT Purpose: According to regulations from the Ministry of Food and Drug Safety in Korea, additional safety information on the use of Rotarix™ vaccine (RIX4414; GSK, Belgium) in ≥3000 evaluable Korean infants was required following vaccine registration. In order to comply with these regulations, we conducted a 6-year open, non-comparative, multicenter post-marketing surveillance (NCT00750893). Methods: During this time, the original lyophilized vaccine formulation of RIX4414 was replaced by a liquid formulation. Healthy infants aged ≥6 weeks were enrolled and given 2 doses of the RIX4414 vaccine, separated by an interval of ≥4 weeks. The overall incidence of adverse events (AEs) (expected and unexpected) was then assessed for up to 30 days along with the incidence of serious adverse events (SAEs). Adverse drug reactions (ADRs: any AE whose causality to the drug could not be ruled out) were identified. Results: A total of 3040 children (mean age: 9.55 weeks) were analyzed. One or more expected AE was experienced by 30.5% infants and 8.6% had an ADR. The most commonly seen expected AE was irritability (14.0%). One or more unexpected AE was seen in 32.5% infants and 3.1% experienced an ADR. The most commonly seen unexpected AE was upper respiratory tract infection (8.7%). Of 34 SAEs recorded in 24 subjects, none were related to vaccination. Conclusions: We conclude that this 6-year surveillance showed both formulations of RIX4414 to have acceptable safety profiles when administered to Korean infants according to local prescribing recommendations and current clinical practice. PMID:27494163

  8. Confirmation of in vitro and clinical safety assessment of behentrimonium chloride-containing leave-on body lotions using post-marketing adverse event data.

    PubMed

    Cameron, D M; Donahue, D A; Costin, G-E; Kaufman, L E; Avalos, J; Downey, M E; Billhimer, W L; Gilpin, S; Wilt, N; Simion, F A

    2013-12-01

    Behentrimonium chloride (BTC) is a straight-chain alkyltrimonium chloride compound commonly used as an antistatic, hair conditioning, emulsifier, or preservative agent in personal care products. Although the European Union recently restricted the use of alkyltrimonium chlorides and bromides as preservatives to ≤0.1%, these compounds have been safely used for many years at ≤5% in hundreds of cosmetic products for other uses than as a preservative. In vitro, clinical, and controlled consumer usage tests in barrier-impaired individuals were conducted to determine if whole body, leave-on skin care products containing 1-5% BTC cause dermal irritation or any other skin reaction with use. BTC-containing formulations were predicted to be non-irritants by the EpiDerm® skin irritation test and the bovine corneal opacity and permeability (BCOP)/chorioallantoic membrane vascular assay (CAMVA) ocular irritation test battery. No evidence of allergic contact dermatitis or cumulative dermal irritation was noted under the exaggerated conditions of human occlusive patch tests. No clinically assessed or self-reported adverse reactions were noted in adults or children with atopic, eczematous, and/or xerotic skin during two-week and four-week monitored home usage studies. These results were confirmed by post-marketing data for five body lotions, which showed only 0.69 undesirable effects (mostly skin irritation) reported per million shipped consumer units during 2006-2011; a value consistent with a non-irritating body lotion. No serious undesirable effects were reported during in-market use of the products. Therefore, if formulated in appropriate conditions at 1-5%, BTC will not cause dermal irritation or delayed contact sensitization when used in a whole-body, leave-on product.

  9. Large-scale combining signals from both biomedical literature and the FDA Adverse Event Reporting System (FAERS) to improve post-marketing drug safety signal detection

    PubMed Central

    2014-01-01

    Background Independent data sources can be used to augment post-marketing drug safety signal detection. The vast amount of publicly available biomedical literature contains rich side effect information for drugs at all clinical stages. In this study, we present a large-scale signal boosting approach that combines over 4 million records in the US Food and Drug Administration (FDA) Adverse Event Reporting System (FAERS) and over 21 million biomedical articles. Results The datasets are comprised of 4,285,097 records from FAERS and 21,354,075 MEDLINE articles. We first extracted all drug-side effect (SE) pairs from FAERS. Our study implemented a total of seven signal ranking algorithms. We then compared these different ranking algorithms before and after they were boosted with signals from MEDLINE sentences or abstracts. Finally, we manually curated all drug-cardiovascular (CV) pairs that appeared in both data sources and investigated whether our approach can detect many true signals that have not been included in FDA drug labels. We extracted a total of 2,787,797 drug-SE pairs from FAERS with a low initial precision of 0.025. The ranking algorithm combined signals from both FAERS and MEDLINE, significantly improving the precision from 0.025 to 0.371 for top-ranked pairs, representing a 13.8 fold elevation in precision. We showed by manual curation that drug-SE pairs that appeared in both data sources were highly enriched with true signals, many of which have not yet been included in FDA drug labels. Conclusions We have developed an efficient and effective drug safety signal ranking and strengthening approach We demonstrate that large-scale combining information from FAERS and biomedical literature can significantly contribute to drug safety surveillance. PMID:24428898

  10. Reactogenicity and safety of the human rotavirus vaccine, Rotarix™ in The Philippines, Sri Lanka, and India: a post-marketing surveillance study.

    PubMed

    Bravo, Lulu; Chitraka, Amarjeet; Liu, Aixue; Choudhury, Jaydeep; Kumar, Kishore; Berezo, Lennie; Cimafranca, Leonard; Chatterjee, Pallab; Garg, Pankaj; Siriwardene, Prasanna; Bernardo, Rommel; Mehta, Shailesh; Balasubramanian, Sundaram; Karkada, Naveen; Htay Han, Htay

    2014-01-01

    Regulatory bodies in The Philippines, Sri Lanka, and India require post-marketing surveillance to provide additional safety data on Rotarix™ in real-life settings. In such studies conducted in The Philippines (November 2006 to July 2012; NCT00353366), Sri Lanka (November 2008 to August 2009; NCT00779779), and India (August 2009 to April 2010; NCT00938327), 2 doses of Rotarix™ were administered according to the local prescribing information (PI). The occurrence of at least Grade "2"/"3" solicited adverse event (AE) (fever, vomiting, or diarrhea), within 15 days in The Philippines or 8 days in Sri Lanka and India; unsolicited AEs within 31 days and serious adverse events (SAEs) throughout the study were recorded. Of the 1494, 522, and 332 infants enrolled in The Philippines, Sri Lanka, and India, 14.7% 14.9% and 12.7% infants, respectively recorded at least Grade "2"/"3" solicited AEs. The most commonly reported solicited AEs were irritability in The Philippines (32.2% post-Dose-1; 23.5% post-Dose-2) and India (23.0% post-Dose-1; 13.2% post-Dose-2), and fever (18.0% post-Dose-1; 20.2% post-Dose-2) in Sri Lanka. Unsolicited AEs were recorded in 24.5% (The Philippines), 4.8% (Sri Lanka), and 6.9% (India) of infants. Forty-one SAEs were recorded in the Philippines of which 6 (decreased oral intake with increased sleeping time and constipation; pneumonia, urinary tract infection, and intussusception) were considered by the investigators as causally related to vaccination. One vaccine-unrelated SAE occurred in a Sri Lankan infant. All SAEs resolved and the infants recovered. Two doses of Rotarix™, administered to healthy infants according to local PI, were well tolerated in The Philippines, Sri Lanka, and India.

  11. WIN OVER study: Efficacy and safety of olmesartan in Indian hypertensive patients: Results of an open label, non-comparative, multi-centric, post marketing observational study

    PubMed Central

    Kumbla, D.K.; Kumar, S.; Reddy, Y.V.; Trailokya, A.; Naik, M.

    2014-01-01

    Background Hypertension is a global health problem. Multiple classes of drugs including angiotensin receptor blockers (ARBs) are available for the treatment of hypertension. Olmesartan is a relatively newer ARB used in hypertension management. Objective To assess the efficacy and safety of WIN-BP (Olmesartan 20 mg/40 mg) tablet in Indian patients with hypertension. Material and methods An open label, non-comparative, multi-centric, real world post marketing observational study included Indian adult hypertensive patients who were treated with olmesartan 20 mg/40 mg tablet once daily for six months. The primary outcome was reduction of systolic blood pressure (SBP) to <140 mmHg and diastolic BP (DBP) to <90 mmHg at 3 and 6 months after initiation of treatment with olmesartan. All reported adverse events were recorded. Results A total of 8940 patients were enrolled in this study. Baseline SBP of 164 mmHg was reduced to 153, 145, 134 and 130 mmHg at the end of 15 days, 1, 3 and 6 months respectively. Similarly, baseline DBP of 100 mmHg was reduced to 93, 89, 84 and 82 mmHg at the end of 15 days, 1, 3 and 6 months respectively. The reduction in both systolic and diastolic blood pressure from day 15 to month 6 was statistically significant (p < 0.0001) with olmesartan treatment. The percentage of responders for both systolic and diastolic blood pressure increased consistently from day 15 to month 6. Only 0.08% patients reported the adverse events. No serious adverse event was reported in the study. Conclusion Olmesartan 20 mg/40 mg is effective and well tolerated without any serious adverse events in patients with hypertension. PMID:24973841

  12. Reactogenicity and safety of the human rotavirus vaccine, Rotarix™ in The Philippines, Sri Lanka, and India: a post-marketing surveillance study.

    PubMed

    Bravo, Lulu; Chitraka, Amarjeet; Liu, Aixue; Choudhury, Jaydeep; Kumar, Kishore; Berezo, Lennie; Cimafranca, Leonard; Chatterjee, Pallab; Garg, Pankaj; Siriwardene, Prasanna; Bernardo, Rommel; Mehta, Shailesh; Balasubramanian, Sundaram; Karkada, Naveen; Htay Han, Htay

    2014-01-01

    Regulatory bodies in The Philippines, Sri Lanka, and India require post-marketing surveillance to provide additional safety data on Rotarix™ in real-life settings. In such studies conducted in The Philippines (November 2006 to July 2012; NCT00353366), Sri Lanka (November 2008 to August 2009; NCT00779779), and India (August 2009 to April 2010; NCT00938327), 2 doses of Rotarix™ were administered according to the local prescribing information (PI). The occurrence of at least Grade "2"/"3" solicited adverse event (AE) (fever, vomiting, or diarrhea), within 15 days in The Philippines or 8 days in Sri Lanka and India; unsolicited AEs within 31 days and serious adverse events (SAEs) throughout the study were recorded. Of the 1494, 522, and 332 infants enrolled in The Philippines, Sri Lanka, and India, 14.7% 14.9% and 12.7% infants, respectively recorded at least Grade "2"/"3" solicited AEs. The most commonly reported solicited AEs were irritability in The Philippines (32.2% post-Dose-1; 23.5% post-Dose-2) and India (23.0% post-Dose-1; 13.2% post-Dose-2), and fever (18.0% post-Dose-1; 20.2% post-Dose-2) in Sri Lanka. Unsolicited AEs were recorded in 24.5% (The Philippines), 4.8% (Sri Lanka), and 6.9% (India) of infants. Forty-one SAEs were recorded in the Philippines of which 6 (decreased oral intake with increased sleeping time and constipation; pneumonia, urinary tract infection, and intussusception) were considered by the investigators as causally related to vaccination. One vaccine-unrelated SAE occurred in a Sri Lankan infant. All SAEs resolved and the infants recovered. Two doses of Rotarix™, administered to healthy infants according to local PI, were well tolerated in The Philippines, Sri Lanka, and India. PMID:25424932

  13. Confirmation of in vitro and clinical safety assessment of behentrimonium chloride-containing leave-on body lotions using post-marketing adverse event data.

    PubMed

    Cameron, D M; Donahue, D A; Costin, G-E; Kaufman, L E; Avalos, J; Downey, M E; Billhimer, W L; Gilpin, S; Wilt, N; Simion, F A

    2013-12-01

    Behentrimonium chloride (BTC) is a straight-chain alkyltrimonium chloride compound commonly used as an antistatic, hair conditioning, emulsifier, or preservative agent in personal care products. Although the European Union recently restricted the use of alkyltrimonium chlorides and bromides as preservatives to ≤0.1%, these compounds have been safely used for many years at ≤5% in hundreds of cosmetic products for other uses than as a preservative. In vitro, clinical, and controlled consumer usage tests in barrier-impaired individuals were conducted to determine if whole body, leave-on skin care products containing 1-5% BTC cause dermal irritation or any other skin reaction with use. BTC-containing formulations were predicted to be non-irritants by the EpiDerm® skin irritation test and the bovine corneal opacity and permeability (BCOP)/chorioallantoic membrane vascular assay (CAMVA) ocular irritation test battery. No evidence of allergic contact dermatitis or cumulative dermal irritation was noted under the exaggerated conditions of human occlusive patch tests. No clinically assessed or self-reported adverse reactions were noted in adults or children with atopic, eczematous, and/or xerotic skin during two-week and four-week monitored home usage studies. These results were confirmed by post-marketing data for five body lotions, which showed only 0.69 undesirable effects (mostly skin irritation) reported per million shipped consumer units during 2006-2011; a value consistent with a non-irritating body lotion. No serious undesirable effects were reported during in-market use of the products. Therefore, if formulated in appropriate conditions at 1-5%, BTC will not cause dermal irritation or delayed contact sensitization when used in a whole-body, leave-on product. PMID:24064305

  14. [Safety and effectiveness of pemetrexed in patients with non-small cell lung cancer in Japan - analysis of post-marketing surveillance].

    PubMed

    Okubo, Sumiko; Kobayashi, Noriko; Taketsuna, Masanori; Kaneko, Naoya; Enatsu, Sotaro; Nishiuma, Shinichi

    2014-04-01

    The safety and effectiveness of pemetrexed(PEM)in patients with non-small cell lung cancer(NSCLC)were reviewed using data from post-marketing surveillance. Among 699 patients registered from June 2009 to May 2010, 683 patients were analyzed(343, first-line therapy: 340, second-line therapy or beyond). Patient backgrounds were as follows: median age=65 years(16.1%B75 years old); 64.7% male; 91.9% performance status 0-1; 83.2% Stage IV; 99.0% non-squamous cell cancer. Also, 86% of the first-line and 20% of the second-line cohort were receiving a concomitant anti-cancer drug(mostly platinum agents). The incidence rate of adverse drug reactions(ADR)was 76.7%, including serious cases(18.0%). The most common ADRs were decreased white blood cell count(26.8%), decreased neutrophil count(25.3%), anemia(19.2%), decreased platelet count(17.0%), and nausea(23.0%). The incidence of interstitial lung disease, which is a concern during chemotherapy, was 2.6%. Peripheral neuropathy and alopecia, events influencing a patient's quality of life, were less than 1%. The estimated median survival time was 23.2 months[95%CI: 19.8 months-not calculable]in the first-line cohort, and 11.8 months[95% CI: 10.5-13.7 months]in the B second-line cohort. The surveillance results showed no apparent difference in total ADRs in this current study compared to the safety profile established in clinical trials previously conducted in Japan and overseas. These results demonstrate the safety and effectiveness of PEM treatment for NSCLC patients in daily clinical settings. PMID:24743364

  15. Schizotypy and auditory mismatch negativity in a non-clinical sample of young adults.

    PubMed

    Broyd, Samantha J; Michie, Patricia T; Bruggemann, Jason; van Hell, Hendrika H; Greenwood, Lisa-Marie; Croft, Rodney J; Todd, Juanita; Lenroot, Rhoshel; Solowij, Nadia

    2016-08-30

    Schizophrenia may be conceptualised using a dimensional approach to examine trait-like expression such as schizotypy within non-clinical populations to better understand pathophysiology. A candidate psychosis-risk marker, the auditory mismatch negativity (MMN) is thought to index the functionality of glutamatergic NMDA receptor mediated neurotransmission. Although the MMN is robustly reduced in patients with schizophrenia, the association between MMN and schizotypy in the general population is under-investigated. Thirty-five healthy participants completed the Schizotypal Personality Questionnaire (SPQ) and a multi-feature MMN paradigm (standards 82%, 50ms, 1000Hz, 80dB) with duration (100ms), frequency (1200Hz) and intensity (90dB) deviants (6% each). Spearman's correlations were used to explore the association between schizotypal personality traits and MMN amplitude. Few associations were identified between schizotypal traits and MMN. Higher Suspiciousness subscale scores tended to be correlated with larger frequency MMN amplitude. A median-split comparison of the sample on Suspiciousness scores showed larger MMN (irrespective of deviant condition) in the High compared to the Low Suspiciousness group. The trend-level association between MMN and Suspiciousness is in contrast to the robustly attenuated MMN amplitude observed in schizophrenia. Reductions in MMN may reflect a schizophrenia-disease state, whereas non-clinical schizotypy may not be subserved by similar neuropathology. PMID:27388803

  16. “Female Preponderance” of Depression in Non-clinical Populations: A Meta-Analytic Study

    PubMed Central

    Wang, Kui; Lu, Han; Cheung, Eric F. C.; Neumann, David L.; Shum, David H. K.; Chan, Raymond C. K.

    2016-01-01

    Clinical observations and research suggest a female preponderance in major depressive disorder. However, it is unclear whether a similar gender difference is found for the reporting of depressive symptoms in non-clinical populations. The present meta-analysis was conducted to address this issue. We searched for published papers targeting non-clinical populations in which the 21-item Beck Depression Inventory (BDI) was used. Eighty-four papers (91 studies) published between 1977 and 2014 were included in the final meta-analysis, which comprised 23,579 males and 29,470 females. Females in the general population reported higher level of depressive symptoms than males (d = -0.187, corresponding to 1.159 points in the 21-item BDI). This pattern was not found to influence by years of publication, socioeconomic status, or version of the BDI used. Using age group as a moderator, studies with adolescents and young adults were found to show a smaller effect size than studies with older participants. Our results appear to confirm the “female preponderance” in the level of self-report depressive symptoms in the general population, and support the social gender role theory in explaining gender difference over biological susceptibility theory and evolutionary theory.

  17. “Female Preponderance” of Depression in Non-clinical Populations: A Meta-Analytic Study

    PubMed Central

    Wang, Kui; Lu, Han; Cheung, Eric F. C.; Neumann, David L.; Shum, David H. K.; Chan, Raymond C. K.

    2016-01-01

    Clinical observations and research suggest a female preponderance in major depressive disorder. However, it is unclear whether a similar gender difference is found for the reporting of depressive symptoms in non-clinical populations. The present meta-analysis was conducted to address this issue. We searched for published papers targeting non-clinical populations in which the 21-item Beck Depression Inventory (BDI) was used. Eighty-four papers (91 studies) published between 1977 and 2014 were included in the final meta-analysis, which comprised 23,579 males and 29,470 females. Females in the general population reported higher level of depressive symptoms than males (d = -0.187, corresponding to 1.159 points in the 21-item BDI). This pattern was not found to influence by years of publication, socioeconomic status, or version of the BDI used. Using age group as a moderator, studies with adolescents and young adults were found to show a smaller effect size than studies with older participants. Our results appear to confirm the “female preponderance” in the level of self-report depressive symptoms in the general population, and support the social gender role theory in explaining gender difference over biological susceptibility theory and evolutionary theory. PMID:27695433

  18. Impulsivity is relevant for trauma exposure and PTSD symptoms in a non-clinical population.

    PubMed

    Netto, Liana R; Pereira, Juliana L; Nogueira, José F; Cavalcanti-Ribeiro, Patrícia; Santana, Rejane Conceição; Teles, Carlos A; Koenen, Karestan C; Quarantini, Lucas C

    2016-05-30

    Impulsivity is a relevant construct for explaining both normal individual differences in personality and more extreme personality disorder, and is often investigated within clinical populations. This study aims to explore the college students' impulsivity patterns and to investigate the association across levels of impulsivity with trauma exposure and PTSD development in a non-clinical population. A one-phase census survey of seven college institutions assessed 2213 students in three metropolitan regions of Northeastern Brazil. All subjects anonymously completed a self-applied protocol consisting of: a socio-demographic questionnaire, Trauma History Questionnaire (THQ), PTSD Checklist (PCL-C), and Barratt Impulsiveness Scale (BIS-11). The median for frequency of trauma exposure was 4 events for people with low and normal impulsivity, and 6 for highly impulsive ones. Individuals with higher impulsivity presented earlier exposition than non-impulsive ones, and worst outcome: 12.4% with PTSD, against 8.4% and 2.3% (normal and low impulsivity). Of the three factors of impulsivity, the Attentional factor conferred the strongest association with PTSD development. Results suggest that impulsivity is also a relevant trait in a non-clinical population and is associated with trauma exposure and PTSD. Strategies to promote mental health in adolescents may be pertinent, especially with the aim of managing impulsivity. PMID:27016879

  19. Social commitment robots and dementia.

    PubMed

    Roger, Kerstin; Guse, Lorna; Mordoch, Elaine; Osterreicher, Angela

    2012-03-01

    In 2010, approximately 500,000 Canadians suffered from a dementia-related illness. The number of sufferers is estimated to double in about 25 years. Due to this growing demographic, dementia (most frequently caused by Alzheimer's disease) will increasingly have a significant impact on our aging community and their caregivers. Dementia is associated with challenging behaviours such as agitation, wandering, and aggression. Care providers must find innovative strategies that facilitate the quality of life for this population; moreover, such strategies must value the individual person. Social commitment robots - designed specifically with communication and therapeutic purposes - provide one means towards attaining this goal. This paper describes a study in which Paro (a robotic baby harp seal) was used as part of a summer training program for students. Preliminary conclusions suggest that the integration of social commitment robots may be clinically valuable for older, agitated persons living with dementia in long-term care settings.

  20. Deterministic relativistic quantum bit commitment

    NASA Astrophysics Data System (ADS)

    Adlam, Emily; Kent, Adrian

    2015-06-01

    We describe new unconditionally secure bit commitment schemes whose security is based on Minkowski causality and the monogamy of quantum entanglement. We first describe an ideal scheme that is purely deterministic, in the sense that neither party needs to generate any secret randomness at any stage. We also describe a variant that allows the committer to proceed deterministically, requires only local randomness generation from the receiver, and allows the commitment to be verified in the neighborhood of the unveiling point. We show that these schemes still offer near-perfect security in the presence of losses and errors, which can be made perfect if the committer uses an extra single random secret bit. We discuss scenarios where these advantages are significant.

  1. How do different types of community commitment influence brand commitment? The mediation of brand attachment.

    PubMed

    Zhang, Ning; Zhou, Zhi-min; Su, Chen-ting; Zhou, Nan

    2013-11-01

    Although previous research indicates that participation in a brand community may foster consumer loyalty to the brand in question, research has seldom examined the mediating effect of community commitment on brand commitment. Drawing from the typologies of organizational commitment, we divide community commitment into three components: continuance community commitment (continuance CC), affective community commitment (affective CC), and normative community commitment (normative CC). We then assess the mediating role of brand attachment in the relationship between these three components and brand commitment. We test the hypotheses using a sample of online mobile phone brand communities in China. The empirical results reveal that brand attachment exerts an indirect (but not mediated) effect on the relationship between continuance CC and brand commitment and on the relationship between normative CC and brand commitment. We also find that it exerts a partial mediating effect on the relationship between affective CC and brand commitment. The findings contribute to the branding literature and have important implications for brand community management.

  2. Spermatogenesis: The Commitment to Meiosis.

    PubMed

    Griswold, Michael D

    2016-01-01

    Mammalian spermatogenesis requires a stem cell pool, a period of amplification of cell numbers, the completion of reduction division to haploid cells (meiosis), and the morphological transformation of the haploid cells into spermatozoa (spermiogenesis). The net result of these processes is the production of massive numbers of spermatozoa over the reproductive lifetime of the animal. One study that utilized homogenization-resistant spermatids as the standard determined that human daily sperm production (dsp) was at 45 million per day per testis (60). For each human that means ∼1,000 sperm are produced per second. A key to this level of gamete production is the organization and architecture of the mammalian testes that results in continuous sperm production. The seemingly complex repetitious relationship of cells termed the "cycle of the seminiferous epithelium" is driven by the continuous commitment of undifferentiated spermatogonia to meiosis and the period of time required to form spermatozoa. This commitment termed the A to A1 transition requires the action of retinoic acid (RA) on the undifferentiated spermatogonia or prospermatogonia. In stages VII to IX of the cycle of the seminiferous epithelium, Sertoli cells and germ cells are influenced by pulses of RA. These pulses of RA move along the seminiferous tubules coincident with the spermatogenic wave, presumably undergoing constant synthesis and degradation. The RA pulse then serves as a trigger to commit undifferentiated progenitor cells to the rigidly timed pathway into meiosis and spermatid differentiation.

  3. A brief review on quantum bit commitment

    NASA Astrophysics Data System (ADS)

    Almeida, Álvaro J.; Loura, Ricardo; Paunković, Nikola; Silva, Nuno A.; Muga, Nelson J.; Mateus, Paulo; André, Paulo S.; Pinto, Armando N.

    2014-08-01

    In classical cryptography, the bit commitment scheme is one of the most important primitives. We review the state of the art of bit commitment protocols, emphasizing its main achievements and applications. Next, we present a practical quantum bit commitment scheme, whose security relies on current technological limitations, such as the lack of long-term stable quantum memories. We demonstrate the feasibility of our practical quantum bit commitment protocol and that it can be securely implemented with nowadays technology.

  4. Anchors of Religious Commitment in Adolescents

    ERIC Educational Resources Information Center

    Layton, Emily; Dollahite, David C.; Hardy, Sam A.

    2011-01-01

    This study explores adolescent religious commitment using qualitative data from a religiously diverse (Jewish, Christian, Muslim) sample of 80 adolescents. A new construct, "anchors of religious commitment," grounded in interview data, is proposed to describe what adolescents commit to as a part of their religious identity. Seven anchors of…

  5. Organizational and Client Commitment among Contracted Employees

    ERIC Educational Resources Information Center

    Coyle-Shapiro, Jacqueline A-M.; Morrow, Paula C.

    2006-01-01

    This study examines affective commitment to employing and client organizations among long-term contracted employees, a new and growing employment classification. Drawing on organizational commitment and social exchange literatures, we propose two categories of antecedents of employee commitment to client organizations. We tested our hypotheses…

  6. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  7. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  8. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  9. 24 CFR 203.7 - Commitment process.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Commitment process. 203.7 Section 203.7 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued... Insurance, and Commitments § 203.7 Commitment process. For single family mortgage programs that are...

  10. Efficacy and safety of cross-linked hyaluronic acid single injection on osteoarthritis of the knee: a post-marketing Phase IV study

    PubMed Central

    Bashaireh, Khaldoon; Naser, Ziad; Hawadya, Khaled Al; Sorour, Sorour; Al-Khateeb, Rami Nabeel

    2015-01-01

    Purpose The primary objective of this study was to evaluate the efficacy, safety, and duration of action of viscosupplementation with Crespine® Gel over a 9-month period. Materials and methods The study was a post-marketing Phase IV study. A total of 109 participants with osteoarthritis of the knee (grades 1–4) in the tibio–femoral compartment were recruited in Jordan. Data were collected from each participant during the baseline visit. Each participant received Crespine® Gel injection, and follow-up visits took place at 3 months, 6 months, and 9 months post-injection. Main outcome measure(s) An assessment of participants by phone was conducted at 1 month, 2 months, 4 months, 5 months, 7 months, and 8 months post-injection. Western Ontario and McMaster Universities Arthritis Index questionnaires were completed during each visit. A 72-hour visit questionnaire was used to assess the safety of the injection. Statistical analysis included a two-sided 95% confidence interval for the difference between pain scores across visits, and the percent change from baseline was calculated. Main results The full analysis included 84 participants who gave their informed consent and finished the necessary baseline and follow-up visits needed to assess efficacy and safety. Peak improvement was noted at 5 months post-injection, when pain and physical performance scores had decreased to 2.60 and 9.90, respectively, and the stiffness score was 0.33. The peak improvement in stiffness was noted at 8 months post-injection, when the stiffness score had decreased to 0.32. Significant improvements were still apparent at 9 months post-injection, when the pain score was 3.36, the stiffness score was 0.42, and the physical performance score was 11.5. All side effects were local and transient, and included pain, swelling, and redness of the knee. Most side effects were treated. Conclusion Hyaluronan should be encouraged as an alternative or adjunct treatment to oral analgesics to reduce

  11. Repeat Confirmatory Testing for Persons with Discordant Whole Blood and Oral Fluid Rapid HIV Test Results: Findings from Post Marketing Surveillance

    PubMed Central

    Wesolowski, Laura G.; MacKellar, Duncan A.; Ethridge, Steven F.; Zhu, Julia H.; Owen, S. Michele; Sullivan, Patrick S.

    2008-01-01

    Background Reactive oral fluid and whole blood rapid HIV tests must be followed with a confirmatory test (Western blot (WB), immunofluorescent assay (IFA) or approved nucleic acid amplification test (NAAT)). When the confirmatory result is negative or indeterminate (i.e. discordant with rapid result), repeat confirmatory testing should be conducted using a follow-up specimen. Previous reports have not described whether repeat testing adequately resolves the HIV-infection status of persons with discordant results. Methodology Post-marketing surveillance was conducted in 368 testing sites affiliated with 14 state and 2 city health departments from August 11, 2004 to June 30, 2005 and one health department through December 31, 2005. For persons with discordant results, data were collected on demographics, risk behaviors, HIV test results and specimen types. Persons with repeat confirmatory results were classified as HIV-infected or uninfected. Regression models were created to assess risk factors for not having repeat testing. Principal Findings Of 167,371 rapid tests conducted, 2589 (1.6%) were reactive: of these, 2417 (93%) had positive WB/IFA, 172 (7%) had negative or indeterminate WB/IFA. Of 89/172 (52%) persons with a repeat confirmatory test: 17 (19%) were HIV-infected, including 3 with indeterminate WB and positive NAAT; 72 (81%) were uninfected, including 12 with repeat indeterminate WB. Factors associated with HIV-infection included having an initial indeterminate WB/IFA (vs. negative) (p<0.001) and having an initial oral fluid WB (vs. serum) (p<0.001). Persons who had male-female sex (vs. male-male sex) were at increased risk for not having a repeat test [adjusted OR 2.6, 95% CI (1.3, 4.9)]. Conclusions Though only half of persons with discordant results had repeat confirmatory testing, of those who did, nearly one in five were HIV-infected. These findings underscore the need for rapid HIV testing programs to increase repeat confirmatory testing for persons

  12. Non-clinical factors associated with TB: important for DOTS impact evaluation and disease elimination.

    PubMed

    Hill, Philip C; Whalen, Christopher C

    2014-09-01

    Initial optimism that DOTS (Directly Observed Treatment, Short-course) would have a dramatic effect on TB incidence rates in developing countries has not been supported by the evidence accumulated so far. Indeed, where TB incidence rates have decreased, non-clinical socio-economic factors appear to have played at least as great a role. We postulate that in those settings with little or no decrease in TB incidence, there are likely to be common pathway blockages that interfere with the effectiveness of DOTS implementation as socio-economic factors evolve. Measuring socio-economic trends, as well as DOTS implementation, is important for understanding TB control and opens up the opportunity for broader public health engagement.

  13. Report on the use of non-clinical studies in the regulatory evaluation of oncology drugs.

    PubMed

    Hayakawa, Yoshihiro; Kawada, Manabu; Nishikawa, Hiroyoshi; Ochiya, Takahiro; Saya, Hideyuki; Seimiya, Hiroyuki; Yao, Ryoji; Hayashi, Masahiro; Kai, Chieko; Matsuda, Akira; Naoe, Tomoki; Ohtsu, Atsushi; Okazaki, Taku; Saji, Hideo; Sata, Masataka; Sugimura, Haruhiko; Sugiyama, Yuichi; Toi, Masakazu; Irimura, Tatsuro

    2016-02-01

    Non-clinical studies are necessary at each stage of the development of oncology drugs. Many experimental cancer models have been developed to investigate carcinogenesis, cancer progression, metastasis, and other aspects in cancer biology and these models turned out to be useful in the efficacy evaluation and the safety prediction of oncology drugs. While the diversity and the degree of engagement in genetic changes in the initiation of cancer cell growth and progression are widely accepted, it has become increasingly clear that the roles of host cells, tissue microenvironment, and the immune system also play important roles in cancer. Therefore, the methods used to develop oncology drugs should continuously be revised based on the advances in our understanding of cancer. In this review, we extensively summarize the effective use of those models, their advantages and disadvantages, ranges to be evaluated and limitations of the models currently used for the development and for the evaluation of oncology drugs.

  14. The Sense of Commitment: A Minimal Approach

    PubMed Central

    Michael, John; Sebanz, Natalie; Knoblich, Günther

    2016-01-01

    This paper provides a starting point for psychological research on the sense of commitment within the context of joint action. We begin by formulating three desiderata: to illuminate the motivational factors that lead agents to feel and act committed, to pick out the cognitive processes and situational factors that lead agents to sense that implicit commitments are in place, and to illuminate the development of an understanding of commitment in ontogeny. In order to satisfy these three desiderata, we propose a minimal framework, the core of which is an analysis of the minimal structure of situations which can elicit a sense of commitment. We then propose a way of conceptualizing and operationalizing the sense of commitment, and discuss cognitive and motivational processes which may underpin the sense of commitment. PMID:26779080

  15. Civil commitment is disappearing in Oregon.

    PubMed

    Bloom, Joseph D

    2006-01-01

    Over the past 20 years, in Oregon, the number of individuals entered into the civil commitment process has risen, but the number of those actually committed has gone down dramatically. This commentary compares commitment data during a time when the state's population has increased substantially, while commitment rates have dropped by 50 percent. There are many possible factors that have contributed to this decline in commitment rates, including a stricter functional definition of "danger to self or others," but perhaps the most significant reason is the shortage of the acute psychiatric beds that are essential in the commitment process. It is hard not to conclude that civil commitment in this state is headed toward functional extinction.

  16. Our Commitment to Bioenergy Sustainability

    SciTech Connect

    2015-06-18

    The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) is committed to developing the resources, technologies, and systems needed to support a thriving bioenergy industry that protects natural resources and ad- vances environmental, economic, and social benefits. BETO’s Sustainability Technology Area proactively identifies and addresses issues that affect the scale-up potential, public acceptance, and long-term viability of advanced bioenergy systems; as a result, the area is critical to achieving BETO’s overall goals.

  17. Measuring government commitment to vaccination.

    PubMed

    Glassman, Amanda; Zoloa, Juan Ignacio; Duran, Denizhan

    2013-04-18

    Vaccination is among the most cost-effective health interventions and has attracted ever greater levels of funding from public and private donors. However, some countries, mainly populous lower-middle income countries, are lagging behind on vaccination financing and performance. In this paper, we discuss the rationale for investing in vaccination and construct a metric to measure government commitment to vaccination that could promote accountability and better tracking of performance. While noting the limitations of available data, we find that populous middle-income countries, which stand to gain tremendously from increased vaccination uptake, perform poorly in terms of their vaccination outcomes. PMID:23598491

  18. Measuring government commitment to vaccination.

    PubMed

    Glassman, Amanda; Zoloa, Juan Ignacio; Duran, Denizhan

    2013-04-18

    Vaccination is among the most cost-effective health interventions and has attracted ever greater levels of funding from public and private donors. However, some countries, mainly populous lower-middle income countries, are lagging behind on vaccination financing and performance. In this paper, we discuss the rationale for investing in vaccination and construct a metric to measure government commitment to vaccination that could promote accountability and better tracking of performance. While noting the limitations of available data, we find that populous middle-income countries, which stand to gain tremendously from increased vaccination uptake, perform poorly in terms of their vaccination outcomes.

  19. Commitment accounting for CO2 emissions

    NASA Astrophysics Data System (ADS)

    Davis, S. J.; Socolow, R. H.

    2013-12-01

    Long-lived energy infrastructure that burns fossil fuels represents a multi-decade 'commitment' to emit CO2. Today's global power sector, alone, represents hundreds of billions of tons of still unrealized 'committed emissions' of CO2. And every year, substantial new commitments to future emissions are made, as new power plants are built. The socioeconomic inertia of these commitments is a major barrier to climate change mitigation. Here, we quantify these annual commitments by a bottom-up analysis of all power plants commissioned between 1950 and 2011; assigning emission commitments to the year when each generator came on line. We find, assuming 40-year commitments, that the global commitment to future emissions from the world's generators in 2011 (the most recent year in our analysis) was 318 Gt CO2, of which 216 Gt CO2 were commitments from the world's coal-fired generators and 134 Gt CO2 were commitments from China's generators. Annual new global commitments exceeded 15 Gt CO2 per year in every year since 2000. Moreover, between 2005-2010 (the latest year of available emissions data), new global commitments were more than twice as large as actual emissions from all power plants. Country-specific ratios of new committed emissions to actual emissions, averaged over 1990-2010 were 4.1 for China, 2.6 for India, 0.9 for the EU, and 0.6 for the US. We urge that the reporting of annual CO2 emissions, already widely institutionalized, be augmented by 'commitment accounting' which makes these future emissions salient. Annual committed emissions and annual emissions of primary power infrastructure. New committed emissions (light green) have grown from approximately 4 Gt CO2 per year in 1960 to roughly 10 Gt CO2 per year between 1970-1995, and then to more than 15 Gt CO2 per year since 2000. Throughout this period, new committed emissions have exceeded annual emissions (blue curve, source: IEA). Although the commitments made 30-40 years ago have largely been realized (dark

  20. Early maladaptive schemas among young adult male substance abusers: a comparison with a non-clinical group.

    PubMed

    Shorey, Ryan C; Stuart, Gregory L; Anderson, Scott

    2013-01-01

    Early maladaptive schemas are rigidly held cognitive and behavioral patterns that guide how individuals encode and respond to stimuli in their environments (J. E. Young, 1994). Research has examined the early maladaptive schemas of substance abusers, as schemas are believed to underlie, perpetuate, and maintain problematic substance use. To date, research has not examined whether young adult male substance abuse treatment seekers (ages 18 to 25) report greater early maladaptive schema endorsement than a non-clinical comparison group. The current study extended the research on substance use and schemas by comparing the early maladaptive schemas of young adult male residential substance abuse patients (n = 101) and a group of non-clinical male college students (n = 175). Results demonstrated that the substance abuse group scored higher than the non-clinical comparison group on 9 of the 18 early maladaptive schemas. Implications of these findings for future research and substance use treatment programs are discussed.

  1. Family members' opinions about civil commitment.

    PubMed

    McFarland, B H; Faulkner, L R; Bloom, J D; Hallaux, R; Bray, J D

    1990-05-01

    As part of a survey of 260 Oregon family members with mentally ill relatives, respondents were asked about their experiences with civil commitment and their opinions about proposed modifications in the commitment statutes. Family members typically described their mentally ill relative as a schizophrenic man in his thirties who had had six psychiatric hospitalizations and was currently being treated with medications at a community mental health center. Three-fourths of the relatives had been committed. A majority (57 percent) of the respondents were in favor of mandatory outpatient treatment and medication after involuntary hospitalization but were not enthusiastic about outpatient commitment without hospitalization. Family members also wanted more education about mental illness, more information about the commitment process, and assignment of a professional to help in the commitment process.

  2. Leadership and satisfaction in change commitment.

    PubMed

    Yang, Yi-Feng

    2011-06-01

    Managerial transformational leadership skills may directly influence banking counter staff toward change commitment and improve job satisfaction and service quality, or the influence instead may be mediated by change commitment. For a sample comprised of 246 managers from four large Taiwanese banks, the following path relationships were tested: (1) the association of transformational leadership with change commitment, (2) the association of change commitment with job satisfaction, and (3) the direct or indirect (through the mediation of change commitment) effect of transformational leadership on job satisfaction. Regression was utilized to gain insight into the effects of transformational leadership and change commitment on job satisfaction. Transformational leadership may foster change by providing psychological support to the banking counter staff, enabling them to use their skills to meet the needs of individual customers in response to complex environments. PMID:21879618

  3. On the justification for civil commitment.

    PubMed

    Høyer, G

    2000-01-01

    This paper explores some of the controversies in the debate regarding the justification of civil commitment. The sometimes conflicting values reflected in the mental health legislation, human rights principles, moral philosophy and psychiatric professional standards are discussed. In spite of the often substantial use of civil commitment in many countries, there are almost no scientifically sound studies addressing the outcome of coercive treatment. The paper establishes that the traditional arguments in favour of civil commitment, like lack of insight and competence as well as the effectiveness of civil commitment, are poorly founded. The paper concludes that there seems to be a general agreement that civil commitment of patients who are dangerous to themselves or others should be the responsibility of the mental health care system, while civil commitment for treatment purposes is more controversial and hard to justify.

  4. Beyond deinstitutionalization: a commitment law in evolution.

    PubMed

    Durham, M L; Pierce, G L

    1982-03-01

    In 1973 Washington State changed its civil commitment law to more rigorously control the number of involuntary commitments in a move consistent with the national trend toward deinstitutionalization of the mentally ill and the development of community treatment alternatives. In 1979, after six years of working within narrowly drawn criteria for commitment, the state strengthened its civil commitment authority through revisions that included expanding the definition of "gravely disabled", adding destruction of property to the "likelihood of serious harm" clause, making the provisions for revoking conditional releases more stringent, and allowing spouses of mentally ill individuals to testify against them during commitment proceedings. Early figures show that involuntary commitments, while trying to cope with federal cutbacks and diminishing resources.

  5. Revealing ontological commitments by magic.

    PubMed

    Griffiths, Thomas L

    2015-03-01

    Considering the appeal of different magical transformations exposes some systematic asymmetries. For example, it is more interesting to transform a vase into a rose than a rose into a vase. An experiment in which people judged how interesting they found different magic tricks showed that these asymmetries reflect the direction a transformation moves in an ontological hierarchy: transformations in the direction of animacy and intelligence are favored over the opposite. A second and third experiment demonstrated that judgments of the plausibility of machines that perform the same transformations do not show the same asymmetries, but judgments of the interestingness of such machines do. A formal argument relates this sense of interestingness to evidence for an alternative to our current physical theory, with magic tricks being a particularly pure source of such evidence. These results suggest that people's intuitions about magic tricks can reveal the ontological commitments that underlie human cognition.

  6. Beijing: a conference of commitments?

    PubMed

    Davis, S

    1996-05-01

    The author of this article holds the view that the Declaration and Platform for Action at the UN Fourth World Conference on Women held in Beijing in 1995 was the product of the most highly participatory process ever organized under the auspices of the UN. The Declaration and Platform expressed the strongest views on gender equality, empowerment, and justice that governments have ever endorsed. These documents were the consolidation of gains made by women in previous UN conferences. The 135-page Platform can be used at all levels of decision making. Governments and international can be held accountable for its provisions. The Platform exposes the problems violence and exploitation against women and girls as well as the revelation that environmental destruction is due to an unsustainable pattern of consumption and production, particularly in developed countries. Conference participants included about 3000 nongovernmental groups (NGOs). The Women's Linkage Caucus and WEDO served to facilitate the advocacy process by providing briefings on text still under negotiation and providing on-line recommendations from the 1995 and 1994 Commission on the Status of Women preparatory committee meetings. A scoreboard that tracked government's commitment at the 1995 preparatory committee meetings was reinstated in Beijing. The information was conveyed on the Internet. The European Union is credited with diluting the language about government commitment to the Platform. Governments are still given responsibility for implementation, and the need for political will is stressed (paragraph 293). Paragraph 297 indicates the process for implementation of the Platform and coordination with NGOs. Although the Platform recognizes the importance of women's groups and other NGOs, the responsibility for implementation is still given to governments.

  7. Genetic diversity of multidrug resistant Staphylococcus aureus isolated from clinical and non clinical samples in Egypt.

    PubMed

    Bendary, M M; Solyman, S M; Azab, M M; Mahmoud, N F; Hanora, A M

    2016-01-01

    In recent years, the increasing incidence of diseases caused by Staphylococcus aureus (S. aureus) has been noted in the university hospitals of El-Sharkia and Assuit governorates - Egypt. Therefore, we studied the genetic relatedness of multidrug resistant S. aureus isolates from different sources in the above mentioned governorates. One hundred and fifty six S. aureus isolates were divided into 5 different groups, 1 non clinical isolates from different food products and 4 different clinical isolates of human and animal sources in the 2 different governorates. Epidemiological characteristics of 156 S. aureus isolates were determined by phenotypic methods including quantitative antibiogram typing and biofilm production. Genetic typing of 35 multidrug resistant (MDR) isolates (7 from each group) based on 16S rRNA gene sequence, virulence and antimicrobial resistance gene profiles was done. The genetic relatedness of the highest virulent strain from each group was detected based on different single locus sequence typing and multi-locus sequence typing (MLST). S. aureus strains isolated from different sources and geographical areas showed high diversity. The genetic typing revealed different sequence types and different sequences of coa and spa genes. S. aureus isolates were found highly diverse in Egypt. PMID:27609475

  8. Gender Differences in Risk Factors for Stice's Bulimia in a Non-Clinical Sample.

    PubMed

    Ruisoto, Pablo; Cacho, Raúl; López-Goñi, José J; Real Deus, Eulogio; Vaca, Silvia; Mayoral, Paula

    2015-01-01

    Some females are at an increased risk of developing bulimia. However, etiological factors and their interplay remain controversial. The present study analyzed Sticefe Model for eating disorders in a non-clinical population by examining gender differences with respect to the following risk factors: body mass index (BMI), body dissatisfaction, perceived social pressure to be thin, body-thin internalization, and dieting behavior. A sample of 162 American college students (64 males and 91 females) was surveyed, and validated scales were used. The Sticey model was tested using Structural Equation Modeling. Our results supported Stice r Dual Pathway Model of bulimic pathology for females but not for males. Females reported significantly higher body dissatisfaction, perceived pressure to be thin and weight-loss oriented behaviors than males (p .05), a key predictor of body dissatisfaction (r = .33; p .05) although their BMI was significantly lower than males (d = 0,51). The results of this study fail to support the role of BMI as a predictor of dietary restraint in females, the main risk factor of eating disorders. Males may abstain from dietary restraint to gain muscular volume and in turn increase their BMI. Implications are discussed. PMID:26388326

  9. Non-clinical models: validation, study design and statistical consideration in safety pharmacology.

    PubMed

    Pugsley, M K; Towart, R; Authier, S; Gallacher, D J; Curtis, M J

    2010-01-01

    The current issue of the Journal of Pharmacological and Toxicological Methods (JPTM) focuses exclusively on safety pharmacology methods. This is the 7th year the Journal has published on this topic. Methods and models that specifically relate to methods relating to the assessment of the safety profile of a new chemical entity (NCE) prior to first in human (FIH) studies are described. Since the Journal started publishing on this topic there has been a major effort by safety pharmacologists, toxicologists and regulatory scientists within Industry (both large and small Pharma as well as Biotechnology companies) and also from Contract Research Organizations (CRO) to publish the surgical details of the non-clinical methods utilized but also provide important details related to standard and non-standard (or integrated) study models and designs. These details from core battery and secondary (or ancillary) drug safety assessment methods used in drug development programs have been the focus of these special issues and have been an attempt to provide validation of methods. Similarly, the safety pharmacology issues of the Journal provide the most relevant forum for scientists to present novel and modified methods with direct applicability to determination of drug safety-directly to the safety pharmacology scientific community. The content of the manuscripts in this issue includes the introduction of additional important surgical methods, novel data capture and data analysis methods, improved study design and effects of positive control compounds with known activity in the model.

  10. Impact analysis of ICH S9 on non-clinical development of anticancer drugs.

    PubMed

    Bonelli, Milton; Di Giuseppe, Francesca; Beken, Sonja

    2015-10-01

    Cancer presents a major healthcare challenge worldwide, with several millions new cases a year, and represents a therapeutic area with a high need for new drugs. To respond to this, the parties of the International Conference for Harmonization agreed in 2007 to develop a guideline on nonclinical requirements for oncology therapeutics' development (ICH S9), which came into effect in early 2010. This guideline includes recommendations to facilitate and accelerate the development and marketing of cancer therapeutic agents for serious and life threatening malignancies and aims to address this need through a refinement and a reduction in the use of experimental animals, following the 3Rs principles. To assess the impact of ICH S9 on drug development and reduction of animal use, we performed an analysis of Marketing Authorization Applications at the European Medicines Agency relevant to the period in which the development of the guideline was approaching the final steps and its early implementation period. From the analysis performed, a consistent trend towards a decrease in the average number of non-clinical studies performed (-40.7%) and number of animals used per development program (-58.1%) for new chemical entities has been detected, highlighting increasing compliance by companies to the recommendations of ICH S9. PMID:26232707

  11. Gender Differences in Risk Factors for Stice's Bulimia in a Non-Clinical Sample.

    PubMed

    Ruisoto, Pablo; Cacho, Raúl; López-Goñi, José J; Real Deus, Eulogio; Vaca, Silvia; Mayoral, Paula

    2015-09-21

    Some females are at an increased risk of developing bulimia. However, etiological factors and their interplay remain controversial. The present study analyzed Sticefe Model for eating disorders in a non-clinical population by examining gender differences with respect to the following risk factors: body mass index (BMI), body dissatisfaction, perceived social pressure to be thin, body-thin internalization, and dieting behavior. A sample of 162 American college students (64 males and 91 females) was surveyed, and validated scales were used. The Sticey model was tested using Structural Equation Modeling. Our results supported Stice r Dual Pathway Model of bulimic pathology for females but not for males. Females reported significantly higher body dissatisfaction, perceived pressure to be thin and weight-loss oriented behaviors than males (p .05), a key predictor of body dissatisfaction (r = .33; p .05) although their BMI was significantly lower than males (d = 0,51). The results of this study fail to support the role of BMI as a predictor of dietary restraint in females, the main risk factor of eating disorders. Males may abstain from dietary restraint to gain muscular volume and in turn increase their BMI. Implications are discussed.

  12. Emotional processing in a non-clinical psychosis-prone sample.

    PubMed

    van 't Wout, Mascha; Aleman, André; Kessels, Roy P C; Larøi, Frank; Kahn, René S

    2004-06-01

    Symptoms of psychosis have been proposed to form part of a continuous distribution of experiences in the general population rather than being an all-or-nothing phenomenon. Indeed, schizotypal signs have been reported in subjects from non-clinical samples. Emotional processing has been documented to be deficient in schizophrenia. In the present study, we tested the hypothesis whether putatively psychosis-prone subjects would show abnormalities in emotion processing. Based on the extremes of Launay-Slade Hallucination Scale (LSHS) ratings of 200 undergraduate students, two groups of subjects (total N=40) were selected. All 40 participants filled in the Schizotypal Personality Questionnaire (SPQ). We compared both groups on an alexithymia questionnaire and on four behavioral emotional information processing tasks. Hallucination-proneness was associated with an increased subjective emotional arousal and fantasy-proneness. Although no differences between the high and low group were observed on three behavioral emotion processing tasks, on the affective word-priming task presentation of emotional stimuli was associated with longer reactions times to neutral words in high schizotypal subjects. Also, SPQ scores correlated with several emotion processing tasks. We conclude that these findings lend partial support to the hypothesis of continuity between symptoms characteristic of schizophrenia and psychosis-related phenomena in the normal population. PMID:15099609

  13. Requesting a commitment to change: conditions that produce behavioral or attitudinal commitment.

    PubMed

    Overton, Githa Kanisin; MacVicar, Ronald

    2008-01-01

    There is a lack of clarity in the conceptualization of commitment underlying the commitment to change (CTC) procedure used by organizers of continuing education in the health professions. This article highlights the two distinct conceptualizations of commitment that have emerged in the literature outside health care education and practice. The distinction is important because different antecedent conditions produce different types and dimensions of commitment. This article goes on to explore the antecedents of behavioral and attitudinal commitment and illustrates how different types of commitment may have been produced in previous CTC studies. As a result, the article also demonstrates the need for clarity in the conceptualization of commitment, especially to guide empirical research into the nature and strength of commitment produced by the variety of CTC strategies. Such research is relevant in increasing our understanding of how and why CTCs are able to influence practice change.

  14. Project on Elite Athlete Commitment (PEAK): IV. identification of new candidate commitment sources in the sport commitment model.

    PubMed

    Scanlan, Tara K; Russell, David G; Scanlan, Larry A; Klunchoo, Tatiana J; Chow, Graig M

    2013-10-01

    Following a thorough review of the current updated Sport Commitment Model, new candidate commitment sources for possible future inclusion in the model are presented. They were derived from data obtained using the Scanlan Collaborative Interview Method. Three elite New Zealand teams participated: amateur All Black rugby players, amateur Silver Fern netball players, and professional All Black rugby players. An inductive content analysis of these players' open-ended descriptions of their sources of commitment identified four unique new candidate commitment sources: Desire to Excel, Team Tradition, Elite Team Membership, and Worthy of Team Membership. A detailed definition of each candidate source is included along with example quotes from participants. Using a mixed-methods approach, these candidate sources provide a basis for future investigations to test their viability and generalizability for possible expansion of the Sport Commitment Model. PMID:24197720

  15. Project on Elite Athlete Commitment (PEAK): IV. identification of new candidate commitment sources in the sport commitment model.

    PubMed

    Scanlan, Tara K; Russell, David G; Scanlan, Larry A; Klunchoo, Tatiana J; Chow, Graig M

    2013-10-01

    Following a thorough review of the current updated Sport Commitment Model, new candidate commitment sources for possible future inclusion in the model are presented. They were derived from data obtained using the Scanlan Collaborative Interview Method. Three elite New Zealand teams participated: amateur All Black rugby players, amateur Silver Fern netball players, and professional All Black rugby players. An inductive content analysis of these players' open-ended descriptions of their sources of commitment identified four unique new candidate commitment sources: Desire to Excel, Team Tradition, Elite Team Membership, and Worthy of Team Membership. A detailed definition of each candidate source is included along with example quotes from participants. Using a mixed-methods approach, these candidate sources provide a basis for future investigations to test their viability and generalizability for possible expansion of the Sport Commitment Model.

  16. On the Links between Attachment Style, Parental Rearing Behaviors, and Internalizing and Externalizing Problems in Non-Clinical Children

    ERIC Educational Resources Information Center

    Roelofs, Jeffrey; Meesters, Cor; ter Huurne, Mijke; Bamelis, Lotte; Muris, Peter

    2006-01-01

    We sought to investigate the relationships between negative family factors such as insecure attachment and adverse parental rearing, and internalizing and externalizing symptoms in a large sample of non-clinical children (N = 237) aged 9 to 12 years. All children completed a set of self-report questionnaires including a single-item measure of…

  17. Brief Report: Examining the Link between Autistic Traits and Compulsive Internet Use in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Finkenauer, Catrin; Pollmann, Monique M. H.; Begeer, Sander; Kerkhof, Peter

    2012-01-01

    Individuals with autism spectrum disorders or autistic traits may profit from Internet and computer-mediated interactions, but there is concern about their Internet use becoming compulsive. This study investigated the link between autistic traits and Internet use in a 2-wave longitudinal study with a non-clinical community sample (n = 390). As…

  18. A Comparison of Three Self-Report Measures of the Broader Autism Phenotype in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Ingersoll, Brooke; Hopwood, Christopher J.; Wainer, Allison; Donnellan, M. Brent

    2011-01-01

    Three self-report measures of the broader autism phenotype (BAP) were evaluated in terms of their internal consistency, distribution of scores, factor structure, and criterion-related validity in a non-clinical sample. All measures showed a continuous distribution. The SRS-A and BAPQ showed expected sex differences and were superior to the AQ in…

  19. Relations between Behavioral Inhibition, Big Five Personality Factors, and Anxiety Disorder Symptoms in Non-Clinical and Clinically Anxious Children

    ERIC Educational Resources Information Center

    Vreeke, Leonie J.; Muris, Peter

    2012-01-01

    This study examined the relations between behavioral inhibition, Big Five personality traits, and anxiety disorder symptoms in non-clinical children (n = 147) and clinically anxious children (n = 45) aged 6-13 years. Parents completed the Behavioral Inhibition Questionnaire-Short Form, the Big Five Questionnaire for Children, and the Screen for…

  20. On the Relationship between Autistic Traits and Executive Functioning in a Non-Clinical Dutch Student Population

    ERIC Educational Resources Information Center

    Maes, Joseph HR; Vissers, Constance ThWM; Egger, Jos IM; Eling, Paul ATM

    2013-01-01

    We examined the association between autistic traits and different aspects of executive functioning (EF), using non-clinical Social Science and Science students as participants. Autistic traits, and associated personality traits, were measured using the Autism Quotient (AQ) and the Temperament and Character Inventory (TCI), respectively. EF was…

  1. Avoidance of Affect Mediates the Effect of Invalidating Childhood Environments on Borderline Personality Symptomatology in a Non-Clinical Sample

    ERIC Educational Resources Information Center

    Sturrock, Bonnie A.; Francis, Andrew; Carr, Steven

    2009-01-01

    The aim of this study was to test the Linehan (1993) proposal regarding associations between invalidating childhood environments, distress tolerance (e.g., avoidance of affect), and borderline personality disorder (BPD) symptoms. The sample consisted of 141 non-clinical participants (51 men, 89 women, one gender unknown), ranging in age from 18 to…

  2. Commitment Profiles: The Configural Effect of the Forms and Foci of Commitment on Work Outcomes

    ERIC Educational Resources Information Center

    Tsoumbris, Petros; Xenikou, Athena

    2010-01-01

    This study is based upon the conceptual linking of the multidimensional and multi-focal nature of work-related commitment. The main aims of our study were to create, through K-means cluster analysis, commitment profiles based on the three components of organizational and occupational commitment, and to examine their joint effect on key work…

  3. Requesting a Commitment to Change: Conditions that Produce Behavioral or Attitudinal Commitment

    ERIC Educational Resources Information Center

    Overton, Githa Kanisin; MacVicar, Ronald

    2008-01-01

    There is a lack of clarity in the conceptualization of "commitment" underlying the commitment to change (CTC) procedure used by organizers of continuing education in the health professions. This article highlights the two distinct conceptualizations of commitment that have emerged in the literature outside health care education and practice. The…

  4. Overview of the Core Commitments Initiative

    ERIC Educational Resources Information Center

    McTighe Musil, Caryn

    2013-01-01

    This chapter provides an overview of the Core Commitments Initiative conducted by the Association of American Colleges and Universities (AAC&U). Core Commitments was intended to reinvigorate the conversation about personal and social responsibility within higher education, and served as the impetus for this "New Directions" volume.

  5. Identity Style, Parental Authority, and Identity Commitment.

    ERIC Educational Resources Information Center

    Berzonsky, Michael D.

    2004-01-01

    The role that parental authority patterns and social-cognitive identity styles may play in establishing identity commitments was investigated. The results indicated that family authority and identity style variables combined accounted for 50% of the variation in strength of identity commitment. As hypothesized, the relationship between parental…

  6. Teachers' Organizational Commitment in Educational Organizations.

    ERIC Educational Resources Information Center

    Celep, Cevat

    2000-01-01

    This study investigated Turkish teachers' levels of commitment to their schools, the tasks involved in teaching, work groups, and the occupation. A 28-item scale was administered to 302 teachers working in public high schools in the districts of Zonguldak and in the city center. The questionnaire asked about their commitment to the school;…

  7. The Influence of Culture on Teacher Commitment

    ERIC Educational Resources Information Center

    Abd Razak, Nordin; Darmawan, I. Gusti Ngurah; Keeves, John P.

    2010-01-01

    Culture is believed to be an important factor that influences various aspects of human life, such as behaviour, thinking, perceptions and attitudes. This article examines the similarities and differences in the influence of culture on teacher commitment in three types of Malaysian primary schools. Since commitment to teaching has rarely been…

  8. Role Performance and Commitment to the Organization.

    ERIC Educational Resources Information Center

    Franklin, Jack L.

    Report examines the relationships between the power exercised by an organization, commitment to the organization, and task performance, using the theory of compliance proposed by Etzioni for the following hypotheses: (1) Organizations relying mostly on normative power tend to elicit more commitment from lower participants than do organizations…

  9. Involuntary Outpatient Commitment of the Mentally Ill.

    ERIC Educational Resources Information Center

    Wilk, Ruta J.

    1988-01-01

    Examines the issue of involuntary outpatient commitment, and its implications for social workers working in the health system. Describes a nationwide movement to establish a new system of involuntary outpatient commitment to address the failure of deinstitutionalization, mandating mental health treatment in the community for persons ineligible for…

  10. Sexually Violent Predators and Civil Commitment Laws

    ERIC Educational Resources Information Center

    Beyer Kendall, Wanda D.; Cheung, Monit

    2004-01-01

    This article analyzes the civil commitment models for treating sexually violent predators (SVPs) and analyzes recent civil commitment laws. SVPs are commonly defined as sex offenders who are particularly predatory and repetitive in their sexually violent behavior. Data from policy literature, a survey to all states, and a review of law review…

  11. Predictors of Commitment to Athletic Training Education

    ERIC Educational Resources Information Center

    Weiss, Windee M.; Neibert, Peter J.

    2013-01-01

    Context: In order for athletic training students to be successful in any athletic training education program (ATEP), a certain level of commitment to the program and profession is required. Objective: The purpose of this study was to explore the applicability of the sport commitment model (SCM) to an ATEP by applying the SCM in an academic setting…

  12. Education on the Internet: Anonymity vs. Commitment.

    ERIC Educational Resources Information Center

    Dreyfus, Hubert L.

    1998-01-01

    Argues that learning a skill requires the kind of commitment which is undermined by the Press (the Public) and the Internet, citing Soren Kierkegaard's "The Present Age", and states that learning by apprenticeship is impossible in cyberspace. Includes: aesthetic sphere--commitment to the enjoyment of sheer information; ethical sphere--turning…

  13. Cannabis use and neurocognitive functioning in a non-clinical sample of users

    PubMed Central

    Thames, April D.; Arbid, Natalie; Sayegh, Philip

    2014-01-01

    Objective With the recent debates over marijuana legalization and increases in use, it is critical to examine its role in cognition. While many studies generally support the adverse acute effects of cannabis on neurocognition, the non-acute effects remain less clear. The current study used a cross-sectional design to examine relationships between recent and past cannabis use on neurocognitive functioning in a non-clinical adult sample. Method One hundred and fifty-eight participants were recruited through fliers distributed around local college campuses and the community. All participants completed the Brief Drug Use History Form, the Structured Clinical Interview for DSM-IV Disorders, and neurocognitive assessment, and underwent urine toxicology screening. Participants consisted of recent users (n = 68), past users (n = 41), and non-users (n = 49). Results Recent users demonstrated significantly (p < .05) worse performance than non-users across cognitive domains of attention/working memory (M = 42.4, SD = 16.1 vs. M = 50.5, SD = 10.2), information processing speed (M = 44.3, SD = 7.3 vs. M = 52.1, SD = 11.0), and executive functioning (M = 43.6, SD = 13.4 vs. M = 48.6, SD = 7.2). There were no statistically significant differences between recent users and past users on neurocognitive performance. Frequency of cannabis use in the last 4 weeks was negatively associated with global neurocognitive performance and all individual cognitive domains. Similarly, amount of daily cannabis use was negatively associated with global neurocognitive performance and individual cognitive domains. Conclusions Our results support the widespread adverse effects of cannabis use on neurocognitive functioning. Although some of these adverse effects appear to attenuate with abstinence, past users' neurocognitive functioning was consistently lower than non-users. PMID:24556155

  14. [Infanticide committed by the mother].

    PubMed

    Marleau, J D; Roy, R; Laporte, L; Webanck, T; Poulin, B

    1995-04-01

    Using data gathered at the Institut Philippe Pinel in Montréal, we shall describe the sociodemographic and psychiatric profile of a sample of 17 women who have killed (n = 14) or attempted to kill (n = 3) one of their children. Our data indicate that women who have committed this type of offence generally come from a disadvantaged socioeconomic environment. Most have a psychiatric history (evaluation and/or hospitalization). Review of the offence demonstrates that most women do not use a weapon to kill their child; the preferred methods are strangulation or drowning. Most of these offences may be classified as extended suicide or altruistic acts. Several of the women present with a severe personality disorder and an additional depressive episode in the context of the offence. We hope our study will help clarify understanding of filicide and assist in the development of certain prevention axes. These results indicate that the population at large and various intervenors in our society (family physicians, psychiatrists, criminologists, social workers, pediatricians, psychologists, gynecologists) must become increasingly vigilant and avoid trivialization of signals such as verbalization of homicidal thoughts about the child or recourse to certain disorganized behaviours. PMID:7606704

  15. How Do Different Types of Community Commitment Influence Brand Commitment? The Mediation of Brand Attachment

    PubMed Central

    Zhang, Ning; Su, Chen-ting; Zhou, Nan

    2013-01-01

    Abstract Although previous research indicates that participation in a brand community may foster consumer loyalty to the brand in question, research has seldom examined the mediating effect of community commitment on brand commitment. Drawing from the typologies of organizational commitment, we divide community commitment into three components: continuance community commitment (continuance CC), affective community commitment (affective CC), and normative community commitment (normative CC). We then assess the mediating role of brand attachment in the relationship between these three components and brand commitment. We test the hypotheses using a sample of online mobile phone brand communities in China. The empirical results reveal that brand attachment exerts an indirect (but not mediated) effect on the relationship between continuance CC and brand commitment and on the relationship between normative CC and brand commitment. We also find that it exerts a partial mediating effect on the relationship between affective CC and brand commitment. The findings contribute to the branding literature and have important implications for brand community management. PMID:23768073

  16. The Impact of Trust on Organization Commitment

    NASA Technical Reports Server (NTRS)

    Robinson, Kimberly; Stinson, Thomas N. (Technical Monitor)

    2002-01-01

    As the global economy continues to spawn competitive forces, organizations have sought to become more competitive by cutting costs, eliminating non-value added work, and using more automation. Jobs have become broader and more flexible leading to a leaner workforce with higher-level knowledge and skills and more responsibility for day-to-day decisions. More than ever, organizations depend on employees as the innovators and designers of products and processes and as a source of strategic advantage. Therefore employee commitment among knowledge workers is needed to maintain organizational viability. It would seem that stronger relationships due to greater dependency, involvement, and investment would develop between employers and high-technology workers resulting in more committed employees. However, the opposite has been evidenced as key knowledge workers are changing jobs frequently. This may be due to a perceived lack of commitment by management to its employees. The notion of exchange may dominate the development of organizational commitment whereby an individual decides what to give a firm (commitment, extra effort, better performance, etc.) based on what the firm gives them (e.g., trust and security). It is the relationship between an employee's organizational commitment and the responding level of trust in the organization that is examined in this paper. An experiment is described that will seek to identify this relationship. Preliminary results are expected to show a positive relationship whereby employee commitment is positively correlated with organizational trust.

  17. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  18. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  19. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to Persons Who Commit, Threaten To Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  20. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to Persons Who Commit, Threaten to Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001, by Executive Order... commit, or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  1. Non-clinical influences on clinical decision-making: a major challenge to evidence-based practice

    PubMed Central

    Hajjaj, FM; Salek, MS; Basra, MKA; Finlay, AY

    2010-01-01

    Summary This article reviews an aspect of daily clinical practice which is of critical importance in virtually every clinical consultation, but which is seldom formally considered. Non-clinical influences on clinical decision-making profoundly affect medical decisions. These influences include patient-related factors such as socioeconomic status, quality of life and patient's expectations and wishes, physician-related factors such as personal characteristics and interaction with their professional community, and features of clinical practice such as private versus public practice as well as local management policies. This review brings together the different strands of knowledge concerning non-clinical influences on clinical decision-making. This aspect of decision-making may be the biggest obstacle to the reality of practising evidence-based medicine. It needs to be understood in order to develop clinical strategies that will facilitate the practice of evidence-based medicine. PMID:20436026

  2. Reported parental characteristics in relation to trait depression and anxiety levels in a non-clinical group.

    PubMed

    Parker, G

    1979-09-01

    Care and overprotection appear to reflect the principal dimensions underlying parental behaviours and attitudes. In previous studies of neurotically depressed patients and of a non-clinical group, subjects who scored their parents as lacking in care and/or overprotective had the greater depressive experience. The present study of another non-clinical group (289 psychology students) replicated those findings in regard to trait depression levels. In addition, associations between those parental dimensions and trait anxiety scores were demonstrated. Multiple regression analyses established that 9-10% of the variance in mood scores was accounted for by scores on those parental dimensions. Low maternal care scores predicted higher levels of both anxiety and depression, while high maternal overprotection scores predicted higher levels of anxiety but not levels of depression. Maternal influences were clearly of greater relevance than paternal influences. PMID:293182

  3. 38 CFR 14.701 - Commitment and restoration proceedings.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... appropriate court. (3) Illegal commitment. When a hospitalized veteran, previously committed to the Department... safety or the safety of others, and the Regional Counsel determines the commitment to be...

  4. 38 CFR 14.701 - Commitment and restoration proceedings.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... appropriate court. (3) Illegal commitment. When a hospitalized veteran, previously committed to the Department... safety or the safety of others, and the Regional Counsel determines the commitment to be...

  5. Measuring Cognitive Errors Using the Cognitive Distortions Scale (CDS): Psychometric Properties in Clinical and Non-Clinical Samples

    PubMed Central

    Özdel, Kadir; Taymur, Ibrahim; Guriz, Seher Olga; Tulaci, Riza Gökcer; Kuru, Erkan; Turkcapar, Mehmet Hakan

    2014-01-01

    The Cognitive Distortions Scale was developed to assess thinking errors using case examples in two domains: interpersonal and personal achievement. Although its validity and reliability has been previously demonstrated in non-clinical samples, its psychometric properties and scoring has not yet been evaluated. The aim of the current study was to evaluate the psychometric properties of the Cognitive Distortions Scale in two Turkish samples and to examine the usefulness of the categorical scoring system. A total of 325 individuals (Sample 1 and Sample 2) were enrolled in this study to assess those psychometric properties. Our Sample 1 consisted of 225 individuals working as interns at the Diskapi Yildirim Beyazit Teaching and Research Hospital and Sample 2 consisted of 100 patients diagnosed with depression presenting to the outpatient unit of the same Hospital. Construct validity was assessed using the Beck Depression Inventory, the State Trait Anxiety Inventory, the Dysfunctional Attitude Scale, and the Automatic Thought Questionnaire. Factor analyses supported a one-factor model in these clinical and non-clinical samples. Cronbach's α values were excellent in both the non-clinical and clinical samples (0.933 and 0.918 respectively). Cognitive Distortions Scale scores showed significant correlation with relevant clinical measures. Study Cognitive Distortions Scale scores were stable over a time span of two weeks. This study showed that the Cognitive Distortions Scale is a valid and reliable measure in clinical and non-clinical populations. In addition, it shows that the categorical exists/does not exist scoring system is relevant and could be used in clinical settings. PMID:25170942

  6. Measuring cognitive errors using the Cognitive Distortions Scale (CDS): psychometric properties in clinical and non-clinical samples.

    PubMed

    Özdel, Kadir; Taymur, Ibrahim; Guriz, Seher Olga; Tulaci, Riza Gökcer; Kuru, Erkan; Turkcapar, Mehmet Hakan

    2014-01-01

    The Cognitive Distortions Scale was developed to assess thinking errors using case examples in two domains: interpersonal and personal achievement. Although its validity and reliability has been previously demonstrated in non-clinical samples, its psychometric properties and scoring has not yet been evaluated. The aim of the current study was to evaluate the psychometric properties of the Cognitive Distortions Scale in two Turkish samples and to examine the usefulness of the categorical scoring system. A total of 325 individuals (Sample 1 and Sample 2) were enrolled in this study to assess those psychometric properties. Our Sample 1 consisted of 225 individuals working as interns at the Diskapi Yildirim Beyazit Teaching and Research Hospital and Sample 2 consisted of 100 patients diagnosed with depression presenting to the outpatient unit of the same Hospital. Construct validity was assessed using the Beck Depression Inventory, the State Trait Anxiety Inventory, the Dysfunctional Attitude Scale, and the Automatic Thought Questionnaire. Factor analyses supported a one-factor model in these clinical and non-clinical samples. Cronbach's α values were excellent in both the non-clinical and clinical samples (0.933 and 0.918 respectively). Cognitive Distortions Scale scores showed significant correlation with relevant clinical measures. Study Cognitive Distortions Scale scores were stable over a time span of two weeks. This study showed that the Cognitive Distortions Scale is a valid and reliable measure in clinical and non-clinical populations. In addition, it shows that the categorical exists/does not exist scoring system is relevant and could be used in clinical settings.

  7. Relations of the Big-Five personality dimensions to autodestructive behavior in clinical and non-clinical adolescent populations

    PubMed Central

    Kotrla Topić, Marina; Perković Kovačević, Marina; Mlačić, Boris

    2012-01-01

    Aim To examine the relationship between the Big-Five personality model and autodestructive behavior symptoms, namely Autodestructiveness and Suicidal Depression in two groups of participants: clinical and non-clinical adolescents. Methods Two groups of participants, clinical (adolescents with diagnosis of psychiatric disorder based on clinical impression and according to valid diagnostic criteria, N = 92) and non-clinical (high-school students, N = 87), completed two sets of questionnaires: the Autodestructiveness Scale which provided data on Autodestructiveness and Suicidal Depression, and the International Personality Item Pool (IPIP), which provided data on the Big -Five personality dimensions. Results Clinical group showed significantly higher values on the Autodestructiveness scale in general, as well as on Suicidal Depression, Aggressiveness, and Borderline subscales than the non-clinical group. Some of the dimensions of the Big-Five personality model, ie, Emotional Stability, Conscientiousness, and Agreeableness showed significant relationship (hierarchical regression analyses, P values for β coefficients from <0.001 to 0.021) with Autodestructivness and Suicidal Depression, even after controlling for the sex and group effects or, when analyzing Suicidal Depression, after controlling the effect of other subscales. Conclusion The results indicate that dimensions of the Big-Five model are important when evaluating adolescent psychiatric patients and adolescents from general population at risk of self-destructive behavior. PMID:23100207

  8. Outpatient commitment: a therapeutic jurisprudence analysis.

    PubMed

    Winick, Bruce J

    2003-01-01

    This article analyzes the legal and therapeutic jurisprudence considerations raised by outpatient commitment. Although older forms of outpatient commitment have both legal and therapeutic advantages, preventive outpatient commitment raises serious legal problems and potential antitherapeutic consequences that may outweigh its claimed therapeutic value. As a result, alternatives are proposed, including wider availability of community treatment and outreach and case management services, assertive community treatment, police and mental health court diversion programs, and creative uses of advanced directive instruments and behavioral contracting. Proposals also are made for how preventive outpatient commitment can be applied more therapeutically, including hearings that accord patients a sense of procedural justice and techniques designed to motivate individuals facing such hearings to agree to accept treatment voluntarily. PMID:16700139

  9. Sexually violent predators and civil commitment laws.

    PubMed

    Kendall, Wanda D Beyer; Cheung, Monit

    2004-01-01

    This article analyzes the civil commitment models for treating sexually violent predators (SVPs) and analyzes recent civil commitment laws. SVPs are commonly defined as sex offenders who are particularly predatory and repetitive in their sexually violent behavior. Data from policy literature, a survey to all states, and a review of law review Websites identify 16 states that have civil commitment statutes to address the problem and treatment of SVPs, four states that are in the process of passing such laws, six states that failed to enact proposed statutes, six states that lack SVP legislation, and 18 states that do not have relevant data available. The majority of such laws have created a false sense of safety because they address only convicted sex offenders. New approaches to the civil commitment of sexually violent predators have created multifaceted demands, controversy, ethical dilemmas, and learning opportunities. It is advised that research should be focused on the parameters of sexually violent behaviors, program flexibility, and treatment effectiveness.

  10. A practical quantum bit commitment protocol

    NASA Astrophysics Data System (ADS)

    Arash Sheikholeslam, S.; Aaron Gulliver, T.

    2012-01-01

    In this paper, we introduce a new quantum bit commitment protocol which is secure against entanglement attacks. A general cheating strategy is examined and shown to be practically ineffective against the proposed approach.

  11. Outpatient commitment: what, why, and for whom.

    PubMed

    Torrey, E F; Zdanowicz, M

    2001-03-01

    The authors describe studies showing the effectiveness of involuntary outpatient commitment in improving treatment compliance, reducing hospital readmission, and reducing episodes of violence among persons with severe psychiatric illnesses. They point out that because of its role in enhancing compliance with treatment, outpatient commitment can be regarded as a form of assisted treatment, such as assertive case management, representative payeeship, and mental health courts. The authors argue that such assisted treatment is necessary for persons with severe psychiatric illnesses who are noncompliant with their medication regimens because many lack awareness of their illnesses because of biologically based cognitive deficits. They recommend outpatient commitment for any individual with a severe psychiatric disorder who has impaired awareness of his or her illness and is at risk of becoming homeless, incarcerated, or violent or of committing suicide, and they provide case examples. The authors conclude by addressing eight of the most common objections to outpatient commitment by mental health professionals and civil liberties groups that oppose outpatient commitment.

  12. Increasing Medical Practice Team Commitment: Twenty-Five Strategies.

    PubMed

    Hills, Laura

    2016-01-01

    Employee commitment is one of the most important principles of practice man- agement. Yet commitment is delicate; it must be carefully earned, and it can easily deteriorate. This article explores practical strategies the medical practice manager can use to assess, foster, and increase employee commitment. It de- fines commitment and how commitment is manifested in employee attitudes and behavior. It provides a 10-question guide medical practice managers can use to assess employee commitment, and a four-part roadmap that will inspire commitment through leadership. This article also offers 25 hands-on strate- gies to increase employee commitment, and more than a dozen questions to guide difficult conversations with employees when their commitment level to the medical practice is low or unclear. Finally, this article suggest four drivers of employee commitment and a five-part strategy medical practice managers can use to model commitment through their own leadership. PMID:27039637

  13. Robust Unit Commitment Considering Uncertain Demand Response

    DOE PAGES

    Liu, Guodong; Tomsovic, Kevin

    2014-09-28

    Although price responsive demand response has been widely accepted as playing an important role in the reliable and economic operation of power system, the real response from demand side can be highly uncertain due to limited understanding of consumers' response to pricing signals. To model the behavior of consumers, the price elasticity of demand has been explored and utilized in both research and real practice. However, the price elasticity of demand is not precisely known and may vary greatly with operating conditions and types of customers. To accommodate the uncertainty of demand response, alternative unit commitment methods robust to themore » uncertainty of the demand response require investigation. In this paper, a robust unit commitment model to minimize the generalized social cost is proposed for the optimal unit commitment decision taking into account uncertainty of the price elasticity of demand. By optimizing the worst case under proper robust level, the unit commitment solution of the proposed model is robust against all possible realizations of the modeled uncertain demand response. Numerical simulations on the IEEE Reliability Test System show the e ectiveness of the method. Finally, compared to unit commitment with deterministic price elasticity of demand, the proposed robust model can reduce the average Locational Marginal Prices (LMPs) as well as the price volatility.« less

  14. Civil commitment in the United States.

    PubMed

    Testa, Megan; West, Sara G

    2010-10-01

    This article reviews the academic literature on the psychiatric practice of civil commitment. It provides an overview of the history of involuntary psychiatric hospitalization in the United States-from the creation of the first asylum and the era of institutionalization to the movement of deinstitutionalization. The ethical conflict that the practice of involuntary hospitalization presents for providers, namely the conflict between the ethical duties of beneficence and respect for patient autonomy, is presented. The evolution of the United States commitment standards, from being based on a right to treatment for patients with mental illness to being based on dangerousness, as well as the implications that the changes in commitment criteria has had on patients and society, are discussed. Involuntary hospitalization of patient populations that present unique challenges for psychiatry (e.g., not guilty by reason of insanity acquittees, sex offenders, and individuals with eating disorders, substance use disorders, and personality disorders) is discussed. Finally, an overview of outpatient commitment is provided. By reading this article, one will learn the history of involuntary psychiatric hospitalization in the United States and gain an understanding of the ethical issues that make civil commitment one of the most controversial practices in modern psychiatry.

  15. Robust Unit Commitment Considering Uncertain Demand Response

    SciTech Connect

    Liu, Guodong; Tomsovic, Kevin

    2014-09-28

    Although price responsive demand response has been widely accepted as playing an important role in the reliable and economic operation of power system, the real response from demand side can be highly uncertain due to limited understanding of consumers' response to pricing signals. To model the behavior of consumers, the price elasticity of demand has been explored and utilized in both research and real practice. However, the price elasticity of demand is not precisely known and may vary greatly with operating conditions and types of customers. To accommodate the uncertainty of demand response, alternative unit commitment methods robust to the uncertainty of the demand response require investigation. In this paper, a robust unit commitment model to minimize the generalized social cost is proposed for the optimal unit commitment decision taking into account uncertainty of the price elasticity of demand. By optimizing the worst case under proper robust level, the unit commitment solution of the proposed model is robust against all possible realizations of the modeled uncertain demand response. Numerical simulations on the IEEE Reliability Test System show the e ectiveness of the method. Finally, compared to unit commitment with deterministic price elasticity of demand, the proposed robust model can reduce the average Locational Marginal Prices (LMPs) as well as the price volatility.

  16. Civil commitment of the anorexic patient.

    PubMed

    Appelbaum, P S; Rumpf, T

    1998-07-01

    Involuntary commitment appears to be an infrequently used intervention with anorexic patients, in part because of clinicians' uncertainty about its applicability to this population. In contrast to overtly suicidal patients, anorexic patients typically fail to express an intent to harm themselves, although their actions may result in severe harm. Examination of the language of civil commitment statutes, however, suggests that when the behavior of anorexic patients endangers their lives, they will usually be committable under grave disability standards. This appears to comport with the practices of experts in the treatment of anorexia, and with practices in other countries as well. Involuntary commitment should be used as an approach of last resort, when patients decline voluntary hospitalization and their physical safety is at risk. Moreover, civil commitment should probably also be limited to circumstances in which therapeutic gain is likely from hospitalization. Many severely ill anorexic patients will lack competence to make treatment decisions on their own behalf, allowing involuntary feeding and other procedures to take place, if necessary. Civil commitment is a tool that can legitimately be used in emergent situations with anorexic patients.

  17. Commitment and the Long-Term Marriage Relationship.

    ERIC Educational Resources Information Center

    Swensen, Clifford H.; Trahaug, Geir

    1985-01-01

    Examined the relationship of commitment in marriage and change in commitment over marriage to the expression of love and marriage problems among long-term Norwegian married couples. Results indicated that those who were committed to their spouses as persons had significantly fewer marriage problems. Those whose commitment increased expressed more…

  18. The Revised Commitment Inventory: Psychometrics and Use with Unmarried Couples

    ERIC Educational Resources Information Center

    Owen, Jesse; Rhoades, Galena K.; Stanley, Scott M.; Markman, Howard J.

    2011-01-01

    The Commitment Inventory measures interpersonal commitment (dedication) and constraint commitment. Since it was first published, substantial revisions have been made, but there are no published data on the psychometric properties of the new version. Furthermore, little information is available on measuring commitment for unmarried couples. This…

  19. Commitment Elements Reframed (Antecedents & Consequences) for Organizational Effectiveness

    ERIC Educational Resources Information Center

    Fornes, Sandra L.; Rocco, Tonette S.

    2004-01-01

    The purpose of this paper is to identify theories of commitment in the workplace to develop a framework that helps the field create higher levels of commitment, productivity, and satisfaction. The paper is organized into five main sections: the method, commitment in the workplace, mapping workplace commitment, and the implications for HRD and…

  20. Romantic Relationship Commitment and Its Linkages with Commitment to Parents and Friends during Adolescence

    ERIC Educational Resources Information Center

    De Goede, Irene H. A.; Branje, Susan; van Duin, Jet; VanderValk, Inge E.; Meeus, Wim

    2012-01-01

    This five-wave longitudinal study examines linkages between adolescents' perceptions of romantic relationship commitment and the development of adolescents' perceptions of commitment to parents and friends. A total of 218 early-to-middle adolescents (39.0 percent boys) and 185 middle-to-late adolescents (30.8 percent boys) participated.…

  1. Influence of Teacher Empowerment on Teachers' Organizational Commitment, Professional Commitment and Organizational Citizenship Behavior in Schools

    ERIC Educational Resources Information Center

    Bogler, Ronit; Somech, Anit

    2004-01-01

    The present study focuses on the relationship between teacher empowerment and teachers' organizational commitment, professional commitment (PC) and organizational citizenship behavior (OCB). It examines which subscales of teacher empowerment can best predict these outcomes. The data were collected through a questionnaire returned by a sample of…

  2. Perceived Sacrifice and Few Alternatives Commitments: The Motivational Underpinnings of Continuance Commitment's Subdimensions

    ERIC Educational Resources Information Center

    Vandenberghe, Christian; Panaccio, Alexandra

    2012-01-01

    Using work on self-concepts and Conservation of Resources theory, the present research examined the motivational underpinnings of continuance commitment's subcomponents of perceived sacrifice and few alternatives. Study 1 (N=208) found job scope to be positively related to perceived sacrifice commitment, and negatively related to few alternatives…

  3. Arrhythmogenic liability screening in cardiovascular safety pharmacology: commonality between non-clinical safety pharmacology and clinical thorough QT (TQT) studies.

    PubMed

    Authier, Simon; Pugsley, Michael K; Troncy, Eric; Curtis, Michael J

    2010-01-01

    Multiple ECG analysis strategies are used in safety pharmacology in a framework focused on accurate ECG complex interval quantification and arrhythmia detection. Automated arrhythmia detection is commonly used in the clinic and adapted tools may be used to facilitate analysis of large non-clinical datasets in safety pharmacology. The ICH E14 guideline (for Thorough QT Studies (TQT) conducted in healthy volunteers) supports manual and semi-automated ECG evaluation by skilled readers with a single operator analyzing all the ECG recordings from a given subject to minimize observer bias. Both fully automated and semi-automated ECG analysis programs may be used in safety pharmacology studies. Based on power analysis, a group size of approximately n=18 per study arm is the minimal requirement in TQT studies to provide the sensitivity to detect a 5 ms QT interval prolongation. This sample size differs markedly from common safety pharmacology non-clinical study designs. New technologies such as the jacketed external telemetry (JET) ECG system may facilitate achievement of a smaller group size in integrated cardiovascular safety pharmacology risk assessment. TQT and cardiovascular safety pharmacology studies share several common experimental and scientific limitations which may benefit from technological advances. Sensitivity expectations in non-clinical studies should be commensurate with sample size and further investigations including power analyses and comparison between fully automated and semi-automated ECG analysis may help better characterize detection thresholds. Reducing overall variability, increasing reproducibility of ECG interval measurements and enhancing arrhythmia detection strategies are the cornerstones of data analysis in cardiovascular safety pharmacology and will likely continue to attract considerable attention in the safety pharmacology community.

  4. Stability and discriminative power of the Young Schema-Questionnaire in a Dutch clinical versus non-clinical population.

    PubMed

    Rijkeboer, Marleen M; van den Bergh, Huub; van den Bout, Jan

    2005-06-01

    In this study the temporal stability and general discriminative and classifying ability of the Young Schema-Questionnaire (YSQ) was examined in a clinical and non-clinical sample. To be able to cross-validate on the variables, two parallel subtests, drawn from the YSQ item pool, were utilized. Results suggest adequate rank order stability. However, mean scores tended to drop systematically over time, most likely caused by transient error. Therefore, to assess progress in therapy, the alternate utilization of the parallel parts is advised. Findings from discriminant analysis suggest high sensitivity of the YSQ and its subscales in predicting the presence or absence of psychopathology.

  5. Optimism as modifier of escalation of commitment.

    PubMed

    Juliusson, Asgeir

    2006-10-01

    To study whether optimism-pessimism modifies escalation of commitment, 52 undergraduates were told that they had made an unsuccessful investment, then they chose to continue or discontinue this investment. Optimism about future returns was induced in one group by varying the probability of a successful outcome from an initial low to medium, pessimism was induced in another group by varying this probability from an initial high to medium. Supporting the assumption of the manipulation, the results showed that optimistic participants preferred to continue investments whereas pessimistic participants preferred not to. As predicted, when the sunk cost increased, optimism led to escalation of commitment, whereas pessimism led to de-escalation of commitment. These effects were strengthened when probability of a successful outcome was ambiguous.

  6. Arrest and incarceration of civil commitment candidates.

    PubMed

    Hiday, V A

    1991-07-01

    To gauge whether more stringent civil commitment criteria have led to the criminalization of mentally ill persons, forcing them into jails and prisons instead of treating them, a statewide sample of 1,226 civil commitment candidates in North Carolina was tracked for six months after their commitment hearings. Only 72 sample members were arrested during the period, mostly for burglary or larceny (22 arrests), simple or aggravated assault (17 arrests), and minor offenses (40 arrests), including drunkenness, trespassing, and traffic violations. Fourteen sample members were jailed, and two were sent to prison. The mentally ill who were not involuntarily hospitalized or who were hospitalized for only short periods were seldom arrested; when they were arrested, the charges were generally for nondangerous offenses.

  7. Contractor and Government: Teamwork and Commitment

    NASA Technical Reports Server (NTRS)

    Griffin, Gerald D.

    1984-01-01

    The assigned topic, "Contractor and Government: Teamwork and Commitment," is a subject about vitally interested. The successes of the U.S. space program were built on such teamwork and commitment. It seems only a short time ago that man's role in space was an unknown quantity. In rapid succession, however, the flights of Shepard, Glenn, and Armstrong demonstrated man's capability to live and travel in space. Consequently, we no longer live with the same awe of space. The success of these joint industry-NASA efforts in achieving our Nation's space goals testifies to the validity of our team's past commitment, management expertise, communications techniques, and teamwork over a period of 25 years. Today, however, We are at the beginning of a new era in space.

  8. 3 CFR - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to Persons Who Commit, Threaten to Commit, or Support Terrorism Presidential Documents Other... Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001, by Executive Order..., or support terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C....

  9. 76 FR 58999 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, Or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    .... (Presidential Sig.) THE WHITE HOUSE, September 21, 2011. [FR Doc. 2011-24631 Filed 9-21-11; 2:15 pm] Billing... Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism #0; #0; #0... the National Emergency With Respect to Persons Who Commit, Threaten To Commit, Or Support Terrorism...

  10. 75 FR 57159 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten to Commit, or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ....) THE WHITE HOUSE, September 16, 2010. [FR Doc. 2010-23557 Filed 9-17-10; 8:45 am] Billing code 3195-W0... Emergency With Respect to Persons Who Commit, Threaten to Commit, or Support Terrorism On September 23, 2001... commit, threaten to commit, or support terrorism, pursuant to the International Emergency Economic...

  11. 78 FR 58149 - Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-20

    ... Congress. (Presidential Sig.) THE WHITE HOUSE, September 18, 2013. [FR Doc. 2013-23132 Filed 9-19-13; 11:15... Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism #0; #0; #0... the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism...

  12. Commitment strategies in hierarchical task network planning

    SciTech Connect

    Tsuneto, R.; Hendler, J.; Nau, D.; Erol, K.

    1996-12-31

    This paper compares three commitment strategies for HTN planning: (1) a strategy that delays variable bindings as much as possible; (2) a strategy in which no non-primitive task is expanded until all variable constraints are committed; and (3) a strategy that chooses between expansion and variable instantiation based on the number of branches that will be created in the search tree. Our results show that while there exist planning domains in which the first two strategies do well, the third does well over a broader range of planning domains.

  13. Type A behavior pattern and escalating commitment.

    PubMed

    Schaubroeck, J; Williams, S

    1993-10-01

    Subjects (N = 98) were randomly assigned to high- and low-responsibility conditions in a commitment-escalation experiment. Global Type A behavior pattern and the underlying dimension of achievement strivings were positively related to the desire to continue the same course of action in the high prior-responsibility condition but not in the low prior-responsibility condition. These findings are discussed in terms of future research into the judgment processes of people with Type A personality and the possible role of escalating commitment in disorders experienced by people with Type A personality.

  14. Quantum bit commitment under Gaussian constraints

    NASA Astrophysics Data System (ADS)

    Mandilara, Aikaterini; Cerf, Nicolas J.

    2012-06-01

    Quantum bit commitment has long been known to be impossible. Nevertheless, just as in the classical case, imposing certain constraints on the power of the parties may enable the construction of asymptotically secure protocols. Here, we introduce a quantum bit commitment protocol and prove that it is asymptotically secure if cheating is restricted to Gaussian operations. This protocol exploits continuous-variable quantum optical carriers, for which such a Gaussian constraint is experimentally relevant as the high optical nonlinearity needed to effect deterministic non-Gaussian cheating is inaccessible.

  15. Intelligence, democracy, and international environmental commitment.

    PubMed

    Obydenkova, Anastassia; Salahodjaev, Raufhon

    2016-05-01

    This paper investigates the determinants of nations' commitment to environmental protection at the international level by focusing on the role of national intelligence and the level of democracy. The national intelligence is measured by nation's IQ scores. The findings based on a sample of 152 nations provide strong evidence that intelligence has statistically significant impact on ratification of international environmental agreements, and the countries with IQ 10-points above global average are 23% more likely to sign multilateral environmental agreements than others. The findings also demonstrate that it is the combination of high-level of intelligence of nations and democracy, that likely result in international environmental commitments.

  16. IQ and non-clinical psychotic symptoms in 12-year-olds: results from the ALSPAC birth cohort

    PubMed Central

    Horwood, Jeremy; Salvi, Giovanni; Thomas, Kate; Duffy, Larisa; Gunnell, David; Hollis, Chris; Lewis, Glyn; Menezes, Paulo; Thompson, Andrew; Wolke, Dieter; Zammit, Stanley; Harrison, Glynn

    2008-01-01

    Background Non-clinical psychotic symptoms appear common in children, but it is possible that a proportion of reported symptoms result from misinterpretation. There is a well-established association between pre-morbid low IQ score and schizophrenia. Psychosis-like symptoms in children may also be a risk factor for psychotic disorder but their relationship with IQ is unclear. Aims To investigate the prevalence, nature and frequency of psychosis-like symptoms in 12-year-old children and study their relationship with IQ. Method Longitudinal study using the Avon Longitudinal Study of Parents and Children (ALSPAC) birth cohort. A total of 6455 children completed screening questions for 12 psychotic symptoms followed by a semi-structured clinical assessment. IQ was assessed at 8 years of age using the Wechsler Intelligence Scale for Children (3rd UK edition). Results The 6-month period prevalence for one or more symptoms was 13.7% (95% CI 12.8–14.5). After adjustment for confounding variables, there was a non-linear association between IQ score and psychosis-like symptoms, such that only those with below average IQ score had an increased risk of reporting such symptoms. Conclusions Non-clinical psychotic symptoms occur in a significant proportion of 12-year-olds. Symptoms are associated with low IQ and also less strongly with a high IQ score. The pattern of association with IQ differs from that observed in schizophrenia. PMID:18757973

  17. Work Commitment through the Life Cycle.

    ERIC Educational Resources Information Center

    Levitin, Teresa E.; Quinn, Robert P.

    Data obtained from a national, cross-sectional survey of the American work force were used to examine the relationship between age and an interview measure of psychological involvement with work (i.e., paid employment). For men, this relationship was curvilinear. Commitment began at a low level among the 16-20 year old men, rose to its highest…

  18. 40 CFR 63.75 - Enforceable commitments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... this section; (4) All information specified in § 63.74(b), (c) and (e)(1)(i), which defines and...) reduction from base year emissions; (ii) A statement certifying that the base year emission data submitted as part of the enforceable commitment constitute the best available data for base year emissions...

  19. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  20. Why Does an Adolescent Commit a Crime?

    ERIC Educational Resources Information Center

    Ziiadova, D.

    2004-01-01

    In the past few years, Russian adolescents have become a criminally active category of the population. A substantial portion of the contingents of participants in crime consists of students in general education schools. In 2000, their proportion added up to 27 percent of all crimes committed by minors. A study of the structure of the total file of…

  1. Commitment at Work and Independence from Management.

    ERIC Educational Resources Information Center

    Belanger, Jacques; Edwards, Paul K.; Wright, Martyn

    2003-01-01

    Case study of a Canadian aluminum smelter through 15 interviews, observation, and employee survey (n=214) revealed high commitment, acceptance of change, and worker independence from management. This pattern emerged from a traditionally strong union presence. Comparison with other cases underlines the centrality of collective organization to…

  2. Children's Developing Commitments to Joint Goals

    ERIC Educational Resources Information Center

    Hamann, Katharina; Warneken, Felix; Tomasello, Michael

    2012-01-01

    This study investigated young children's commitment to a joint goal by assessing whether peers in collaborative activities continue to collaborate until all received their rewards. Forty-eight 2.5- and 3.5-year-old children worked on an apparatus dyadically. One child got access to her reward early. For the partner to benefit as well, this child…

  3. 40 CFR 63.75 - Enforceable commitments.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES Regulations Governing... Pennsylvania Ave., NW., Washington, DC 20460 and the EPA Emission Standards Division (MD-13), Research Triangle... standard issued under section 112(d) of the Act. Commitments received after the proposal date shall be...

  4. Reframing the Dialogue about Committed Teaching.

    ERIC Educational Resources Information Center

    Bowman, Richard F.

    2003-01-01

    There is a pressing need to refocus teacher education on five professional mind sets: reflective (self), collaborative (relationships), analytic (organizations), worldly (context), and action (change). These mind sets affirm that effective, committed teaching requires integration of content expertise and organizational and relationship skills.…

  5. Civic Virtue and High Commitment Schools

    ERIC Educational Resources Information Center

    Costa, M. Victoria

    2013-01-01

    Sigal Ben-Porath objects to the educational strategies of a number of high commitment charter schools, arguing that they do not pay sufficient attention to the need to develop and exercise the civic virtues of students. This response article highlights a number of philosophical disagreements concerning the traits of character that are central to…

  6. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  7. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  8. Resistance, Justice, and Commitment to Change

    ERIC Educational Resources Information Center

    Foster, Rex D.

    2010-01-01

    This research focused on individual responses to organizational change by exploring the relationships among individual resistance, organizational justice, and commitment to change following organizational change implementations in three organizations. To accomplish this, Web-based questionnaires were used to gather individual-level quantitative…

  9. Sex, Love, and the Committed Relationship

    ERIC Educational Resources Information Center

    Whitaker, Carl A.; And Others

    1976-01-01

    Six responses are presented to the question of relationship of love, sex, and commitment as revised by Sager in the Spring 1976 issue of this journal. Theoretical and historical perspectives as well as issues of coupling, eroticism, sexual dysfunction and therapy, and psychosexual development are discussed. (HLM)

  10. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  11. 7 CFR 3550.70 - Conditional commitments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... approval of an affirmative marketing plan. (b) Limitations. Conditional commitments for new or... RHS-approved plans, specifications, and regulations and priced within the lesser of the property's... financing for any proposed construction or rehabilitation; and (5) Comply with the requirements of 7...

  12. Managing Organizational Commitment: Insights from Longitudinal Research

    ERIC Educational Resources Information Center

    Morrow, Paula C.

    2011-01-01

    This article summarizes what is known about the "active" management of affective organizational commitment (AOC) through a review of 58 studies employing longitudinal research designs. The review yields six broad categories of antecedents that have empirically demonstrated effects on AOC: socialization practices, organizational changes, human…

  13. Political commitment to tuberculosis control in Ghana.

    PubMed

    Amo-Adjei, Joshua

    2014-01-01

    As part of expanding and sustaining tuberculosis (TB) control, the Stop TB Partnership of the World Health Organization initiative has called for strong political commitment to TB control, particularly in developing countries. Framing political commitment within the theoretical imperatives of the political economy of health, this study explores the existing and the expected dimensions of political commitment to TB control in Ghana. Semi-structured in-depth interviews were conducted with 29 purposively selected staff members of the Ghana Health Service and some political officeholders. In addition, the study analysed laws, policies and regulations relevant to TB control. Four dimensions of political commitment emerged from the interviews: provision of adequate resources (financial, human and infrastructural); political authorities' participation in advocacy for TB; laws and policies' promulgation and social protection interventions. Particularly in respect to financial resources, donors such as the Global Fund to Fight AIDS, Tuberculosis and Malaria presently give more than 60% of the working budget of the programme. The documentary review showed that laws, policies and regulations existed that were relevant to TB control, albeit they were not clearly linked.

  14. [Social workers in the commitment procedure].

    PubMed

    Schröder, S; Straub, R; Stolz, K; Frick, E

    1993-09-01

    Regular inclusion of a social worker alongside the expertising physician whenever a judge has to decide on committing a person to a psychiatric hospital, is known in German legal practice as "Stuttgart model". Our experiences with this procedure are discussed on an interdisciplinary level. In our opinion this model agrees with the spirit of the new German law governing guardianship and care.

  15. Cohabitation and Marital Stability: Quality or Commitment.

    ERIC Educational Resources Information Center

    Thomson, Elizabeth; Colella, Ugo

    1992-01-01

    Used data from National Survey of Families and Households to examine cohabitation. Couples who cohabited before marriage reported lower quality marriages, lower commitment to institution of marriage, more individualistic views of marriage (wives only), and greater likelihood of divorce than couples who did not cohabit. Effects were generally…

  16. The Relationship Talk: Assessing Partner Commitment

    ERIC Educational Resources Information Center

    Nelms, Bobbie Jo; Knox, David; Easterling, Beth

    2012-01-01

    "The talk" is culturally understood to mean a discussion whereby both partners in a relationship reveal their feelings about each other and their commitment to a future together. Typically, one partner feels a greater need to clarity the future and instigates "the talk." This study reports the analysis of a 15 item questionnaire completed by 211…

  17. Committed to the Cause: James Forman Jr.

    ERIC Educational Resources Information Center

    Roach, Ronald

    2005-01-01

    Steeped in the values of the civil rights movement, James Forman Jr. has charted a path into academia that has demonstrated both a keen commitment to social justice as well as impressive legal and academic achievements. Among his most notable accomplishments prior to his Georgetown appointment in 2003, Forman co-founded the nationally acclaimed…

  18. 24 CFR 200.46 - Commitment issuance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Commitment issuance. 200.46 Section 200.46 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND...

  19. 24 CFR 200.47 - Firm commitments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Firm commitments. 200.47 Section 200.47 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND...

  20. Influencing Organizational Commitment through Office Redesign

    ERIC Educational Resources Information Center

    Morrow, Paula C.; McElroy, James C.; Scheibe, Kevin P.

    2012-01-01

    Prior research on the effects of office redesign on work-related outcomes has been largely a theoretical and yielded mixed and conflicting findings. Expanding on individual reactions to office design changes as specified by social interference theory, we propose that office redesign affects organizational commitment and this relationship is…

  1. Organizational Commitment through Organizational Socialization Tactics

    ERIC Educational Resources Information Center

    Filstad, Cathrine

    2011-01-01

    Purpose: The aim of this paper is to investigate how organizational socialization tactics affect newcomers' organizational commitment and learning processes. Design/methodology/approach: A survey was conducted using a measurement tool based on Van Maanen and Schein's theory on organizational socialization tactics and Kuvaas' measurement tools of…

  2. 24 CFR 241.510 - Commitments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Commitments. 241.510 Section 241.510 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  3. Crime, Commitment and the Responsive Bystander.

    ERIC Educational Resources Information Center

    Moriarty, Thomas

    The paper describes a field experiment conducted at Jones Beach, New York, to determine (1) how responsive are individuals who witness a crime, and (2) under what conditions will bystanders take action to prevent a crime. The major independent variable in this study was the degree of prior commitment to the victim; whether or not the subject had…

  4. Physical Education Teachers' Organizational Commitment

    ERIC Educational Resources Information Center

    Demir, Hayri

    2013-01-01

    The aim of this study was to determine physical education teachers' organizational commitment levels. The sample consisted of 204 physical education teachers working in the city center of Konya in the 2011 to 2012 academic year. The respondents were randomly selected in this research. Data collected for this research by using the Scale for…

  5. Conceptual Commitments of AGI Systems: Editorial, Commentaries, and Response

    NASA Astrophysics Data System (ADS)

    2013-06-01

    Editorial: Conceptual Commitments of AGI Systems Haris Dindo / James Marshall / Giovanni Pezzulo 23 General Problems of Unified Theories of Cognition, and Another Conceptual Commitment of LIDA Benjamin Angerer / Stefan Schneider 26 LIDA, Committed to Consciousness Antonio Chella 28 The Radical Interactionism Conceptual Commitment Olivier L. Georgeon / David W. Aha 31 Commitments of the Soar Cognitive Architecture John E. Laird 36 Conceptual Commitments of AGI Projects Pei Wang 39 Will (dis)Embodied LIDA Agents be Socially Interactive? Travis J. Wiltshire / Emilio J. C. Lobato / Florian G. Jentsch / Stephen M. Fiore 42 Author's Response to Commentaries Steve Strain / Stan Franklin 48

  6. Legal intervention in civil commitment: the impact of broadened commitment criteria.

    PubMed

    Durham, M L; Pierce, G L

    1986-03-01

    Recent legal changes in Washington State have broadened the grave-disability criterion for civil commitment of the mentally ill. Analysis of data from state mental hospitals and from records of commitment authorities in Washington's two largest counties revealed that, while there was an increase in the number of involuntary hospitalizations immediately before and after the changes in law, there was a virtual disappearance of voluntary patients in state hospitals. Moreover, expansion of the definition of "grave disability" resulted in a move toward a parens patriae-dominated civil commitment system. Analysis of the empirical consequences of the legal changes on commitment decisions is presented, along with the response of mental health officials and the public.

  7. Changes in disengagement coping mediate changes in affect following mindfulness-based cognitive therapy in a non-clinical sample.

    PubMed

    Cousin, Gaëtan; Crane, Catherine

    2016-08-01

    Past research has shown that mindfulness-based interventions increase positive affect in non-clinical populations. However, the mechanisms underlying this increase are poorly understood. On the basis of previous empirical and theoretical accounts, we hypothesized that a decreased use of disengagement coping strategies in daily life would explain the benefits of a mindfulness-based intervention in terms of increased positive affect. We analysed the data of 75 healthy adult participants (58 women; 17 men) of different ages (M = 49 years old; SD = 13; age range 19-81) who had been randomly allocated to 8-week Mindfulness-Based Cognitive Therapy (MBCT) or to a waitlist control group. The results confirmed our hypothesis: Participants in the MBCT group showed significant improvements in positive affect compared to the control group, with decreased use of disengagement coping styles mediating these improvements. The implications of this study are discussed.

  8. Changes in disengagement coping mediate changes in affect following mindfulness-based cognitive therapy in a non-clinical sample.

    PubMed

    Cousin, Gaëtan; Crane, Catherine

    2016-08-01

    Past research has shown that mindfulness-based interventions increase positive affect in non-clinical populations. However, the mechanisms underlying this increase are poorly understood. On the basis of previous empirical and theoretical accounts, we hypothesized that a decreased use of disengagement coping strategies in daily life would explain the benefits of a mindfulness-based intervention in terms of increased positive affect. We analysed the data of 75 healthy adult participants (58 women; 17 men) of different ages (M = 49 years old; SD = 13; age range 19-81) who had been randomly allocated to 8-week Mindfulness-Based Cognitive Therapy (MBCT) or to a waitlist control group. The results confirmed our hypothesis: Participants in the MBCT group showed significant improvements in positive affect compared to the control group, with decreased use of disengagement coping styles mediating these improvements. The implications of this study are discussed. PMID:26385256

  9. Perceived problems with computer gaming and internet use among adolescents: measurement tool for non-clinical survey studies

    PubMed Central

    2014-01-01

    Background Existing instruments for measuring problematic computer and console gaming and internet use are often lengthy and often based on a pathological perspective. The objective was to develop and present a new and short non-clinical measurement tool for perceived problems related to computer use and gaming among adolescents and to study the association between screen time and perceived problems. Methods Cross-sectional school-survey of 11-, 13-, and 15-year old students in thirteen schools in the City of Aarhus, Denmark, participation rate 89%, n = 2100. The main exposure was time spend on weekdays on computer- and console-gaming and internet use for communication and surfing. The outcome measures were three indexes on perceived problems related to computer and console gaming and internet use. Results The three new indexes showed high face validity and acceptable internal consistency. Most schoolchildren with high screen time did not experience problems related to computer use. Still, there was a strong and graded association between time use and perceived problems related to computer gaming, console gaming (only boys) and internet use, odds ratios ranging from 6.90 to 10.23. Conclusion The three new measures of perceived problems related to computer and console gaming and internet use among adolescents are appropriate, reliable and valid for use in non-clinical surveys about young people’s everyday life and behaviour. These new measures do not assess Internet Gaming Disorder as it is listed in the DSM and therefore has no parity with DSM criteria. We found an increasing risk of perceived problems with increasing time spent with gaming and internet use. Nevertheless, most schoolchildren who spent much time with gaming and internet use did not experience problems. PMID:24731270

  10. Commentary: civil commitment and its reform.

    PubMed

    Simpson, Alexander I F

    2015-03-01

    Internationally, civil commitment laws have gone through substantial reforms in the past 50 years. Discernible shifts from the medically paternalistic to the excessively legalistic may be giving way to a blending of legislative intent under the rubric of therapeutic jurisprudence. In the light of those international movements, Shao and Xie describe how China's new mental health law shows the impact of these international and local influences on the development and practice of mental health law in China. The new Law was passed in 2012. It sets a broad vision for mental health services and mental health promotion in Chinese society as well as providing the legal framework for civil commitment. Practicalities of implementation may be highly significant in the success of the legislation.

  11. Criminal justice procedures in civil commitment.

    PubMed

    Slovenko, R

    1977-11-01

    The actions of federal district courts and state legislatures in recent years have resulted in the growing application of procedures of the criminal justice system to the civil commitment process. Increasingly patients can be confined only if they are dangerous to others, and increasingly due-process procedures of the criminal law are required, to the detriment of the patient's treatment and his survival in the community. The author says that allegations of patients' being railroaded into hospitals are, with few exceptions, fictitious. Abuses thet do exist should be handled through writs of habeas corpus and malpractice suits, remedies much more available now than in the past. The principal abuse in commitment occurs not when patients are admitted, the author believes, but at discharge, when so many patients are turned out into communities that lack proper services for them.

  12. Criminal justice procedures in civil commitment.

    PubMed

    Slovenko, R

    1977-11-01

    The actions of federal district courts and state legislatures in recent years have resulted in the growing application of procedures of the criminal justice system to the civil commitment process. Increasingly patients can be confined only if they are dangerous to others, and increasingly due-process procedures of the criminal law are required, to the detriment of the patient's treatment and his survival in the community. The author says that allegations of patients' being railroaded into hospitals are, with few exceptions, fictitious. Abuses thet do exist should be handled through writs of habeas corpus and malpractice suits, remedies much more available now than in the past. The principal abuse in commitment occurs not when patients are admitted, the author believes, but at discharge, when so many patients are turned out into communities that lack proper services for them. PMID:914239

  13. Safe Commits for Transactional Featherweight Java

    NASA Astrophysics Data System (ADS)

    Thuong Tran, Thi Mai; Steffen, Martin

    Transactions are a high-level alternative for low-level concurrency-control mechanisms such as locks, semaphores, monitors. A recent proposal for integrating transactional features into programming languages is Transactional Featherweight Java (TFJ), extending Featherweight Java by adding transactions. With support for nested and multi-threaded transactions, its transactional model is rather expressive. In particular, the constructs governing transactions - to start and to commit a transaction - can be used freely with a non-lexical scope. On the downside, this flexibility also allows for an incorrect use of these constructs, e.g., trying to perform a commit outside any transaction. To catch those kinds of errors, we introduce a static type and effect system for the safe use of transactions for TFJ. We prove the soundness of our type system by subject reduction.

  14. Acceptance and Commitment: Implications for Prevention Science

    PubMed Central

    Biglan, Anthony; Hayes, Steven C.; Pistorello, Jacqueline

    2009-01-01

    Recent research in behavior analysis and clinical psychology points to the importance of language processes having to do with the control of negative cognition and emotion and the commitment to valued action. Efforts to control unwanted thoughts and feelings, also referred to as experiential avoidance, appear to be associated with a diverse array of psychological and behavioral difficulties. Recent research shows that interventions that reduce experiential avoidance (EA) and help people to identify and commit to the pursuit of valued directions is beneficial for ameliorating diverse problems in living. These developments have the potential to improve the efficacy of many preventive interventions. This paper reviews the basic findings in these areas and points to some ways in which these developments could enhance the impact of preventive interventions. PMID:18690535

  15. Commentary: civil commitment and its reform.

    PubMed

    Simpson, Alexander I F

    2015-03-01

    Internationally, civil commitment laws have gone through substantial reforms in the past 50 years. Discernible shifts from the medically paternalistic to the excessively legalistic may be giving way to a blending of legislative intent under the rubric of therapeutic jurisprudence. In the light of those international movements, Shao and Xie describe how China's new mental health law shows the impact of these international and local influences on the development and practice of mental health law in China. The new Law was passed in 2012. It sets a broad vision for mental health services and mental health promotion in Chinese society as well as providing the legal framework for civil commitment. Practicalities of implementation may be highly significant in the success of the legislation. PMID:25770279

  16. Commitment Tracking System Version 3.5

    1992-06-01

    The Commitment Tracking System (CTS) was developed to standardize data input and report output. A CTS administrator is responsible for data entry, updating, reporting, and record keeping. The administrator will produce reports as required for actionee/manager information and update. In addition, the administrator will process uploads to the Office Vision Company Action Log (CAL) of all required issues addressed in the Company Procedure.

  17. Assessment, Commitment and motivation in marital therapy.

    PubMed

    Rosenbluth, M; Cameron, P M

    1981-04-01

    The importance of a discrete assessment phase in the treatment of people with martial problems is emphasized. The consequence of such phase in terms of clarification of treatment selection and engagement is discussed. Examples are presented which demonstrate the importance of attending to the factors of commitment to the marriage and motivation and capacity to work in therapy. Attention to these issues facilitates proper treatment planning designed to best suit the couple's specific therapeutic needs.

  18. Constructing rich false memories of committing crime.

    PubMed

    Shaw, Julia; Porter, Stephen

    2015-03-01

    Memory researchers long have speculated that certain tactics may lead people to recall crimes that never occurred, and thus could potentially lead to false confessions. This is the first study to provide evidence suggesting that full episodic false memories of committing crime can be generated in a controlled experimental setting. With suggestive memory-retrieval techniques, participants were induced to generate criminal and noncriminal emotional false memories, and we compared these false memories with true memories of emotional events. After three interviews, 70% of participants were classified as having false memories of committing a crime (theft, assault, or assault with a weapon) that led to police contact in early adolescence and volunteered a detailed false account. These reported false memories of crime were similar to false memories of noncriminal events and to true memory accounts, having the same kinds of complex descriptive and multisensory components. It appears that in the context of a highly suggestive interview, people can quite readily generate rich false memories of committing crime. PMID:25589599

  19. Advantages of a leveled commitment contracting protocol

    SciTech Connect

    Sandholm, T.W.; Lesser, V.R.

    1996-12-31

    In automated negotiation systems consisting of self-interested agents, contracts have traditionally been binding. Such contracts do not allow agents to efficiently accommodate future events. Game theory has proposed contingency contracts to solve this problem. Among computational agents, contingency contracts are often impractical due to large numbers of interdependent and unanticipated future events to be conditioned on, and because some events are not mutually observable. This paper proposes a leveled commitment contracting protocol that allows self-interested agents to efficiently accommodate future events by having the possibility of unilaterally decommitting from a contract based on local reasoning. A decommitment penalty is assigned to both agents in a contract: to be freed from the contract, an agent only pays this penalty to the other party. It is shown through formal analysis of several contracting settings that this leveled commitment feature in a contracting protocol increases Pareto efficiency of deals and can make contracts individually rational when no full commitment contract can. This advantage holds even if the agents decommit manipulatively.

  20. Commitment and concern in the health service.

    PubMed

    Weir, R D

    1976-01-01

    As part of a general review of the use of local health services resources, a specific enquiry was mounted to examine the recurring complaint of a lack of identity or sense of belonging made by staff working in the largest district of the Grampian Health Board. The investigation pointed to clearly identifiable sources of confusion and concern: (a) a need to identify with and feel committed to the health service; (b) a sense of purpose and direction; (c) satisfaction with the conditions of service; (d) an understanding of an individual's role and its relationship to others'. It is relatively easy to list the problems, such as friction between occupational groups, lack of commitment, uncertainty over duties and authority, reluctance to delegate and resistance to, or even outright rejection of, decisions apparently at variance with professional advice. In addition to these internal stresses the health service is perpetually beset by two other external problems, namely what it is expected to achieve and the finance allowed to attain its goals. The various groups within the service are in no way agreed on roles and responsibilities, Without agreement goals cannot be defined. Without goals, use of resources cannot be rationalized. Without a demonstrably fair distribution of resources, neither the public nor health service staff will feel confident or committed. Somewhere this cycle must be broken.

  1. Constructing rich false memories of committing crime.

    PubMed

    Shaw, Julia; Porter, Stephen

    2015-03-01

    Memory researchers long have speculated that certain tactics may lead people to recall crimes that never occurred, and thus could potentially lead to false confessions. This is the first study to provide evidence suggesting that full episodic false memories of committing crime can be generated in a controlled experimental setting. With suggestive memory-retrieval techniques, participants were induced to generate criminal and noncriminal emotional false memories, and we compared these false memories with true memories of emotional events. After three interviews, 70% of participants were classified as having false memories of committing a crime (theft, assault, or assault with a weapon) that led to police contact in early adolescence and volunteered a detailed false account. These reported false memories of crime were similar to false memories of noncriminal events and to true memory accounts, having the same kinds of complex descriptive and multisensory components. It appears that in the context of a highly suggestive interview, people can quite readily generate rich false memories of committing crime.

  2. Impact of committed individuals on vaccination behavior

    NASA Astrophysics Data System (ADS)

    Liu, Xiao-Tao; Wu, Zhi-Xi; Zhang, Lianzhong

    2012-11-01

    We study how the presence of committed vaccinators, a small fraction of individuals who consistently hold the vaccinating strategy and are immune to influence, impact the vaccination dynamics in well-mixed and spatially structured populations. For this purpose, we develop an epidemiological game-theoretic model of a flu-like vaccination by integrating an epidemiological process into a simple agent-based model of adaptive learning, where individuals (except for those committed ones) use anecdotal evidence to estimate costs and benefits of vaccination. We show that the committed vaccinators, acting as “steadfast role models” in the populations, can efficiently avoid the clustering of susceptible individuals and stimulate other imitators to take vaccination, hence contributing to the promotion of vaccine uptake. We substantiate our findings by making comparative studies of our model on a full lattice and on a randomly diluted one. Our work is expected to provide valuable information for decision-making and design more effective disease-control strategy.

  3. Impact of committed individuals on vaccination behavior.

    PubMed

    Liu, Xiao-Tao; Wu, Zhi-Xi; Zhang, Lianzhong

    2012-11-01

    We study how the presence of committed vaccinators, a small fraction of individuals who consistently hold the vaccinating strategy and are immune to influence, impact the vaccination dynamics in well-mixed and spatially structured populations. For this purpose, we develop an epidemiological game-theoretic model of a flu-like vaccination by integrating an epidemiological process into a simple agent-based model of adaptive learning, where individuals (except for those committed ones) use anecdotal evidence to estimate costs and benefits of vaccination. We show that the committed vaccinators, acting as "steadfast role models" in the populations, can efficiently avoid the clustering of susceptible individuals and stimulate other imitators to take vaccination, hence contributing to the promotion of vaccine uptake. We substantiate our findings by making comparative studies of our model on a full lattice and on a randomly diluted one. Our work is expected to provide valuable information for decision-making and design more effective disease-control strategy. PMID:23214763

  4. Job Stress and Organizational Commitment among Mentoring Coordinators

    ERIC Educational Resources Information Center

    Michael, Orly; Court, Deborah; Petal, Pnina

    2009-01-01

    Purpose: This research aims to examine the impact of job stress on the organizational commitment of a random, representative sample of coordinators in the Israeli educational mentoring organization PMP. Organizational commitment, including affective, continuance and normative commitment, refers to worker relations in the organization, and how…

  5. 28 CFR 571.52 - Procedures-committed fines.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the inmate's commitment, staff shall inform the inmate that there is a committed fine, or fine and... the fine, or fine and costs is paid, except— (i) The inmate may spend money from his/her trust fund.... (b) If the inmate pays the committed fine, or fine and costs, or staff have verified payment,...

  6. Building organizational commitment of Asian nurses in the United States.

    PubMed

    Liou, Shwu-Ru; Cheng, Ching-Yu

    2008-01-01

    Fostering nurses' organizational commitment is important. However, antecedents of commitment among Asian nurses may differ from those for native nurses in Western countries. The authors analyze organizational commitment and suggest that healthcare administrators become familiar with the differences between collectivist and individualistic cultural outlooks in order to help Asian nurses adapt to new environments more quickly and smoothly.

  7. Satisfied and Dissatisfied Commitment: Teachers in Three Generations

    ERIC Educational Resources Information Center

    Choi, Pik Lin; Tang, Sylvia Yee Fan

    2011-01-01

    This paper explores the self-appraisal of teacher commitment and their associated emotional experiences in the first ten years of teaching among three generations of Hong Kong teachers. Findings affirm previous view that high commitment level of teachers is characterized with psychological attachment to the commitment objects. However the…

  8. Predicting Organizational Commitment from Organizational Culture in Turkish Primary Schools

    ERIC Educational Resources Information Center

    Ipek, Cemalettin

    2010-01-01

    This study aims to describe organizational culture and commitment and to predict organizational commitment from organizational culture in Turkish primary schools. Organizational Culture Scale (Ipek "1999") and Organizational Commitment Scale (Balay "2000") were used in the data gathering process. The data were collected from 415 primary teachers…

  9. Effects of Team and Organizational Commitment--A Longitudinal Study

    ERIC Educational Resources Information Center

    Neininger, Alexandra; Lehmann-Willenbrock, Nale; Kauffeld, Simone; Henschel, Angela

    2010-01-01

    Retention management, i.e., keeping qualified employees, is a top priority for contemporary organizations. Commitment, and especially team commitment, can be the key to mastering this challenge. There is a lack of longitudinal research concerning the development and the direction of the effects of team commitment over time. In a longitudinal…

  10. 48 CFR 801.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... who lack contracting authority. (b) A contracting officer must not ratify unauthorized commitments... unauthorized commitments. 801.602-3 Section 801.602-3 Federal Acquisition Regulations System DEPARTMENT OF..., Contracting Authority, and Responsibilities 801.602-3 Ratification of unauthorized commitments. (a)...

  11. 24 CFR 242.20 - Reopening of expired commitments.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... AUTHORITIES MORTGAGE INSURANCE FOR HOSPITALS Application Procedures and Commitments § 242.20 Reopening of... no later than 90 days after the date of expiration of the commitment. The reopening request shall be...-day period, a new application accompanied by an application fee must be submitted. If a commitment...

  12. 12 CFR 1807.501 - Commitment for use.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Commitment for use. 1807.501 Section 1807.501 Banks and Banking COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS FUND, DEPARTMENT OF THE TREASURY CAPITAL MAGNET FUND Leveraging and Commitment Requirement § 1807.501 Commitment for use. (a) CMF awards shall...

  13. 12 CFR 1807.501 - Commitment for use.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 9 2012-01-01 2012-01-01 false Commitment for use. 1807.501 Section 1807.501 Banks and Banking COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS FUND, DEPARTMENT OF THE TREASURY CAPITAL MAGNET FUND Leveraging and Commitment Requirement § 1807.501 Commitment for use. (a) CMF awards shall...

  14. 12 CFR 1807.501 - Commitment for use.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 9 2013-01-01 2013-01-01 false Commitment for use. 1807.501 Section 1807.501 Banks and Banking COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS FUND, DEPARTMENT OF THE TREASURY CAPITAL MAGNET FUND Leveraging and Commitment Requirement § 1807.501 Commitment for use. (a) CMF awards shall...

  15. 12 CFR 1807.501 - Commitment for use.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 7 2011-01-01 2011-01-01 false Commitment for use. 1807.501 Section 1807.501 Banks and Banking COMMUNITY DEVELOPMENT FINANCIAL INSTITUTIONS FUND, DEPARTMENT OF THE TREASURY CAPITAL MAGNET FUND Leveraging and Commitment Requirement § 1807.501 Commitment for use. (a) CMF awards shall...

  16. The Construct of Work Commitment: Testing an Integrative Framework

    ERIC Educational Resources Information Center

    Cooper-Hakim, Amy; Viswesvaran, Chockalingam

    2005-01-01

    This study meta-analytically examined extensive literature associated with work commitment. The primary purposes were to (a) cumulate correlations among dimensions of work commitment to see which were intercorrelated and (b) determine impact of work commitment dimensions and subdimensions on specific outcome variables (job satisfaction, job…

  17. Professional Commitment: An Analysis of Students and Alumni.

    ERIC Educational Resources Information Center

    Fjortoft, Nancy F.; Lee, Mary W. L.

    "Professional commitment" has been defined as "one's attitude toward one's profession or vocation." This study developed and tested a model to predict the development of professional commitment in students by examining the qualities of the college experience that may lead to that commitment. Factors such as background and demography, parents'…

  18. 48 CFR 970.5226-3 - Community commitment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... for Management and Operating Contracts 970.5226-3 Community commitment. As prescribed in 48 CFR 970.2673-2, insert the following clause: Community Commitment (DEC 2000) It is the policy of the DOE to be... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Community commitment....

  19. Florida's outpatient commitment law: a lesson in failed reform?

    PubMed

    Petrila, John; Christy, Annette

    2008-01-01

    An involuntary outpatient commitment law became effective in Florida in January 2005. However, only 71 orders for outpatient commitment have been issued in three years, even though during that period 41,997 adults had two or more 72-hour involuntary emergency examinations under Florida's civil commitment law. This column describes the criteria for outpatient commitment in the Florida statute and discusses possible reasons for its low rate of use, including additional statutory criteria that make filing a petition for outpatient commitment difficult, lack of community treatment resources, and lack of enforcement mechanisms.

  20. Managerial strategy and nursing commitment in Australian hospitals.

    PubMed

    Brewer, A M; Lok, P

    1995-04-01

    This study examined the relationship of managerial strategy and nursing commitment in Australian hospitals. The general principles of managerial strategy and employee response were illustrated and the meaning of commitment and resistance were defined. Data were collected by questionnaire survey and interviews. The result demonstrated that the middle manager/nurse unit manager played an important role in generating nursing commitment in the workplace. Trust and identification were the most relevant components of nursing commitment. However, the study also found that there was still a high degree of distrust between senior management and nurses. Change strategies which nurse managers could apply to promote greater organizational commitment in nursing are discussed. PMID:7797719

  1. Commitment: Functions, Formation, and the Securing of Romantic Attachment

    PubMed Central

    Stanley, Scott M.; Rhoades, Galena K.; Whitton, Sarah W.

    2010-01-01

    In this theoretical paper, we review central concepts in the psychological literature on relationship commitment to provide a foundation to discuss two themes related to long-term romantic relationships and marriages. First, we describe and discuss the role that commitment plays in stabilizing romantic attachment. Second, we use empirical research on cohabitation to highlight how the formation of commitment can be undermined by what are now common trajectories of couple development. The first topic underscores an increasingly important role for commitment in an age of companionate marriage. The second topic draws attention to dynamics that can affect the strength of romantic commitments, especially in marriage. PMID:21339829

  2. Quantum bit commitment with cheat sensitive binding and approximate sealing

    NASA Astrophysics Data System (ADS)

    Li, Yan-Bing; Xu, Sheng-Wei; Huang, Wei; Wan, Zong-Jie

    2015-04-01

    This paper proposes a cheat-sensitive quantum bit commitment scheme based on single photons, in which Alice commits a bit to Bob. Here, Bob’s probability of success at cheating as obtains the committed bit before the opening phase becomes close to \\frac{1}{2} (just like performing a guess) as the number of single photons used is increased. And if Alice alters her committed bit after the commitment phase, her cheating will be detected with a probability that becomes close to 1 as the number of single photons used is increased. The scheme is easy to realize with present day technology.

  3. Patients’ Commitment to Their Primary Physician and Why It Matters

    PubMed Central

    Berry, Leonard L.; Parish, Janet Turner; Janakiraman, Ramkumar; Ogburn-Russell, Lee; Couchman, Glen R.; Rayburn, William L.; Grisel, Jedidiah

    2008-01-01

    PURPOSE The patient-physician relationship is the cornerstone of health care service delivery. The objectives of this study were to assess the contribution of relationship commitment along with trust to patient-physician relationships and to evaluate the association of commitment and trust with adherence to medical advice and healthy eating behaviors. METHODS To test the proposed model, we developed a questionnaire that included both existing scales and a scale constructed specifically for the study; the questions addressed trust, commitment, adherence to physicians’ medical recommendations, and healthy eating behavior. The questionnaire was given to adult patients in the waiting rooms of 4 large clinics in central Texas. RESULTS A total of 1,008 patients returned questionnaires; 869 patients’ questionnaires were complete and used in the analysis. A 3-stage least squares analysis that tested a system of 4 equations which included relationship commitment yielded a systemwide R2 of 0.71 that was 0.09 higher than a system of equations excluding relationship commitment. Trust and commitment were positively associated with adherence (P <.001 and P = .02, respectively). We also found positive relationships between adherence and commitment and between trust and commitment (P <.001 for each). Adherence and commitment were both associated with healthy eating behavior as well (P <.001 for each). CONCLUSIONS Patients’ trust in their physician and commitment to the relationship offer a more complete understanding of the patient-physician relationship. In addition, trust and commitment favorably influence patients’ health behaviors. PMID:18195309

  4. The construct of work commitment: testing an integrative framework.

    PubMed

    Cooper-Hakim, Amy; Viswesvaran, Chockalingam

    2005-03-01

    This study meta-analytically examined extensive literature associated with work commitment. The primary purposes were to (a) cumulate correlations among dimensions of work commitment to see which were intercorrelated and (b) determine impact of work commitment dimensions and subdimensions on specific outcome variables (job satisfaction, job performance, turnover intentions, and turnover). Results were cumulated across 997 articles. The positive manifold of correlations suggests the presence of a common psychological construct underlying different commitment forms, with the exception of calculative, continuance, and union commitment. Most of the 94 meta-analyzed correlations were small, suggesting that concept redundancy is not a major concern. Meta-analyses of the correlations of 24 commitment constructs with 4 outcome variables suggest that different commitment forms have similar patterns of correlations with outcome variables.

  5. [Compulsory outpatient treatment can prevent involuntary commitment].

    PubMed

    Hansen, Lene Nørregård; Svensson, Eva Maria Birgitta; Brandt-Christensen, Anne Mette

    2014-04-14

    Compulsory outpatient treatment (co-pt) has been possible in Denmark since 2010. The aim is to secure necessary treatment, reduce involuntary commitment and improve quality of life for patients with a severe psychiatric illness. Co-pt has been brought into use in 33 cases. This case report describes a patient with paranoid schizophrenia who several times developed severe psychotic symptoms shortly after discharge due to lack of compliance with treatment. Within one year of co-pt the patient was not admitted to hospital and improved in overall functioning. After terminating co-pt the patient rapidly deteriorated into psychotic relapse.

  6. Antimicrobial innovation: combining commitment, creativity and coherence.

    PubMed

    van der Meer, Jos W M; Fears, Robin; Davies, Sally C; ter Meulen, Volker

    2014-10-01

    Enhanced antibiotic innovation depends on many things--defining and validating new and better targets, resourcing and facilitating high-quality preclinical and clinical research, streamlining regulation and solving market problems so as to provide incentives to the private sector. Further detail is provided in our recent report (see further information). Acting on these critical steps in concert to provide long-term solutions requires that urgent attention be paid to tackling policy disconnects. Sustaining the political commitment depends on raising the visibility of the problems and their solutions worldwide. The academies of science in the EU recognize their continuing responsibility to help do this. PMID:25270944

  7. An "alternating instructions" version of the Autobiographical Memory Test for assessing autobiographical memory specificity in non-clinical populations.

    PubMed

    Dritschel, Barbara; Beltsos, Stamatis; McClintock, Shawn M; Beltosis, Stamatis

    2014-01-01

    There is limited research regarding how executive processes contribute to key cognitive deficits in depression, particularly impoverished retrieval of autobiographical memory. This study tested a novel version of the Autobiographical Memory Test (AMT), the "Alternating Instructions" AMT (AMT-AI), to determine how participants could flexibly retrieve specific and categoric autobiographical memories. The AMT-AI consisted of a standard AMT (AMT-S), a categoric version of the AMT (AMT-R), and a section of alternating instructions (AI) in which the rules required the participant to alternate between retrieval of categoric and specific memories. A total of 49 university students completed the AMT-AI, and self-report measures of depressive symptomatology and ruminative thinking. Results showed that the mean proportion of specific memories recalled on the AMT-AI was significantly lower than on the AMT-S. Also, reduced memory specificity on the AMT-AI, but not the AMT-S, was significantly negatively correlated with increased scores on measures of depressive symptomatology and ruminative thinking. Collectively the data suggested that the AMT-AI, relative to the traditional AMT, may be more sensitive to memory specificity in non-clinical populations. Future research is warranted to further determine the psychometric properties and utility of the AMT-AI.

  8. The first 10,000 Adult Attachment Interviews: distributions of adult attachment representations in clinical and non-clinical groups.

    PubMed

    Bakermans-Kranenburg, Marian J; van IJzendoorn, Marinus H

    2009-05-01

    More than 200 adult attachment representation studies, presenting more than 10,500 Adult Attachment Interview (AAI; George, Kaplan, & Main, 1985) classifications, have been conducted in the past 25 years. In a series of analyses on the distributions of the AAI classifications in various cultural and age groups, fathers, and high-risk and clinical samples, we used the distribution of the combined samples of North American non-clinical mothers (23% dismissing, 58% secure, 19% preoccupied attachment representations, and 18% additionally coded for unresolved loss or other trauma) to examine deviations from this normative pattern, through multinomial tests and analyses of correspondence. The analyses were restricted to AAI classifications coded according to the Main, Goldwyn, and Hesse (2003) system. We did not find gender differences in the use of dismissing versus preoccupied attachment strategies, and the AAI distributions were largely independent of language and country of origin. Clinical subjects showed more insecure and unresolved attachment representations than the norm groups. Disorders with an internalizing dimension (e.g., borderline personality disorders) were associated with more preoccupied and unresolved attachments, whereas disorders with an externalizing dimension (e.g., antisocial personality disorders) displayed more dismissing as well as preoccupied attachments. Depressive symptomatology was associated with insecurity but not with unresolved loss or trauma, whereas adults with abuse experiences or PTSD were mostly unresolved. In order to find more reliable associations with clinical symptoms and disorders, future AAI studies may make more fruitful use of continuous AAI scales in addition to the conventionally used categorical classifications.

  9. Intolerance of uncertainty and metacognitions in a non-clinical sample with problematic and normal eating attitudes.

    PubMed

    Konstantellou, Anna; Reynolds, Martina

    2010-08-01

    The present study investigates intolerance of uncertainty and metacognitions in individuals with problematic eating attitudes (PEA) and individuals with normal eating attitudes (NEA). It was hypothesised that individuals with PEA will show higher levels of intolerance of uncertainty and metacognitions compared to individuals with NEA, and that the two variables would be positively associated. A non-clinical sample of 116 UK-based university students completed the Eating Attitudes Test (EAT-26), Metacognitions Questionnaire (MCQ-30) and Intolerance of Uncertainty Scale (IUS). Twenty-seven participants formed the PEA group and 89 the NEA group. Results overall supported the hypotheses, participants with PEA scored significantly higher on three of the five metacognition factors, total metacognition score and intolerance of uncertainty compared to participants with NEA. Positive correlations were also found between intolerance of uncertainty and metacognitions. Findings point towards further examining intolerance of uncertainty and metacognitions in the field of eating disorders. Changing metacognitions and targeting high levels of intolerance of uncertainty could contribute to better treatment outcome for individuals with eating disorders.

  10. Hyperbolic Discounting: Value and Time Processes of Substance Abusers and Non-Clinical Individuals in Intertemporal Choice

    PubMed Central

    2014-01-01

    The single parameter hyperbolic model has been frequently used to describe value discounting as a function of time and to differentiate substance abusers and non-clinical participants with the model's parameter k. However, k says little about the mechanisms underlying the observed differences. The present study evaluates several alternative models with the purpose of identifying whether group differences stem from differences in subjective valuation, and/or time perceptions. Using three two-parameter models, plus secondary data analyses of 14 studies with 471 indifference point curves, results demonstrated that adding a valuation, or a time perception function led to better model fits. However, the gain in fit due to the flexibility granted by a second parameter did not always lead to a better understanding of the data patterns and corresponding psychological processes. The k parameter consistently indexed group and context (magnitude) differences; it is thus a mixed measure of person and task level effects. This was similar for a parameter meant to index payoff devaluation. A time perception parameter, on the other hand, fluctuated with contexts in a non-predicted fashion and the interpretation of its values was inconsistent with prior findings that supported enlarged perceived delays for substance abusers compared to controls. Overall, the results provide mixed support for hyperbolic models of intertemporal choice in terms of the psychological meaning afforded by their parameters. PMID:25390941

  11. Open commit protocols tolerating commission failures

    SciTech Connect

    Rothermel, K.; Pappe, S. )

    1993-06-01

    To ensure atomicity of transactions in disturbed systems so-called 2-phase commit (2PC) protocols have been proposed. The basic assumption of these protocols is that the processing nodes involved in transactions are [open quotes]sane,[close quotes] i.e., they only fail with omission failures, and nodes eventually recover from failures. Unfortunately, this assumption is not realistic for so-called Open Distributed Systems (ODSs), in which nodes may have totally different reliability characteristics. In ODSs, nodes can be classified into trusted nodes (e.g., a banking server) and nontrusted nodes (e.g., a home PC requesting a remote banking service). While trusted nodes are assumed to be sane, nontrusted nodes may fail permanently and even cause commission failures to occur. In this paper, we propose a family of 2PC protocols that tolerate any number of omission failures at trusted nodes and any number of commission and omission failures at nontrusted nodes. The proposed protocols ensure that (at least) the trusted nodes participating in a transaction eventually terminate the transaction in a consistent manner. Unlike Byzantine commit protocols, our protocols do not incorporate mechanisms for achieving Byzantine agreement, which has advantages in terms of complexity: Our protocols have the same or only a slightly higher message complexity than traditional 2PC protocols. 31 refs., 10 figs., 3 tabs.

  12. Effects of Gender on Engineering Career Commitment

    NASA Astrophysics Data System (ADS)

    Barker, Anne M.

    Engineering has been one of the most difficult fields for 'women to enter and in which to succeed. Although the percentage of female engineers has Increased, women are still seriously underrcpresented in the workforce. This study examined the effect offender on career commitment, success, satisfaction, and involvement in engineering, and the effect of personality and work environment on these variables. Alumni from an engineering school in the northeastern United States were surveyed. The questionnaire was analyzed using statistical and descriptive methods to determine relationships among these variables. Women's commitment scores were lower than men's when controlled for other variables, including satisfaction and involvement. Men had longer tenure as engineers than women, even when controlled for year of graduation, professional engineering status, and number of children. Women did not leave engineering in different proportions than men, but they did earn significantly less despite controlling for year of graduation and number of hours worked weekly. Some gender differences in workplace experience were also found, including having colleagues act protectively, being mistaken for secretaries, and seeing men progress faster in their careers than equally qualified women.

  13. The Effects of Group Racial Composition on Job Satisfaction, Organizational Commitment, and Career Commitment.

    ERIC Educational Resources Information Center

    Mueller, Charles W.; Finley, Ashley; Iverson, Roderick D.; Price, James L.

    1999-01-01

    A study of the racial composition of teachers and students in 405 schools found black teachers less affected by being in the minority in their schools. In contexts where others are of the same race, white teachers experience greater coworker support, less role conflict, more autonomy, and adequate resources. Commitment to teaching career is not…

  14. Employee Commitment in Context: The Nature and Implication of Commitment Profiles

    ERIC Educational Resources Information Center

    Meyer, John P.; Stanley, Laura J.; Parfyonova, Natalya M.

    2012-01-01

    It is well established that employee commitment can take different forms (e.g., affective, normative, and continuance), yet it is only recently that theory has been advanced to explain how these different forms combine to influence behavior (Meyer & Herscovitch, 2001). We tested this theory with data from employees in three human services…

  15. Job Satisfaction, Organizational Commitment, and Religious Commitment of Full-Time University Employees

    ERIC Educational Resources Information Center

    Brown, Donna; Sargeant, Marcel A.

    2007-01-01

    This study investigated the relationship of job satisfaction and organizational and religious commitment among full time workers at Akra University (a pseudonym) based on a number of demographic factors. Analysis of variance using the Games-Howell procedure revealed that workers who were older than age 46 years had higher job satisfaction and…

  16. Commitment and exploration as mechanisms of identity formation.

    PubMed

    Meeus, W; Iedema, J; Maassen, G H

    2002-06-01

    We report a two-wave longitudinal study of 1,571 Dutch adolescents concerning the role of commitment and exploration in identity development. We used the Utrecht-Groningen Identity Development Scale to measure commitment and exploration in the domains of relational and societal identity. Our results can be summarized in three points. (1) Commitment and exploration are related processes in the development of identity. Adolescents with strong commitments also frequently explore them, and adolescents with low exploration in general have weak commitments. (2) The longitudinal stability of commitment and exploration has a medium effect size. For relational identity the stability of commitment is greater than that of exploration, but this is not the case for societal identity. The explanation we give for the lack of this difference in stability between commitment and exploration in societal identity is that the formative period for societal identity comes primarily at the end of adolescence. In that connection, we conclude that for present-day Dutch adolescents the formation of relational identity probably precedes that of societal identity. (3) In neither identity domain is commitment predictive of exploration three years later, nor is the reverse the case. We conclude that no long-term developmental sequentiality of commitment and exploration was found, but the results do not rule out the possibility of short-term developmental sequentiality.

  17. Symptoms of Anxiety, Depression, and Aggression in Non-Clinical Children: Relationships with Self-Report and Performance-Based Measures of Attention and Effortful Control

    ERIC Educational Resources Information Center

    Muris, Peter; van der Pennen, Els; Sigmond, Rianne; Mayer, Birgit

    2008-01-01

    This study investigated the relation between the regulative trait of effortful control, and in particular attention control, and psychopathological symptoms in a sample of 207 non-clinical children aged 8-12 years. For this purpose, children completed self-report scales for measuring regulative traits and various types of psychopathological…

  18. Good Laboratory Practice (GLP) status of Asian countries and its implementation in non-clinical safety studies in pharmaceutical drug development.

    PubMed

    Sasaki, Madoka; Hinotsu, Shiro; Kawakami, Koji

    2009-10-01

    Non-clinical animal studies to assess the safety of compounds under development have to comply with Good Laboratory Practice (GLP). The Organization for Economic Co-operation and Development (OECD) has established the Mutual Acceptance of Data (MAD) system in OECD member countries for the mutual acceptance of non-clinical safety study data. Since 1997 non-OECD-member countries have also been able to participate in the MAD system, if the country meets the level of standardized compliance with OECD GLP. Thus, several Asian non-OECD countries are trying to develop their GLP standards in order to become official members of the MAD system. Pharmaceutical companies face significant expense in the drug-development process, including the cost of non-clinical safety studies; in response, companies in Asian countries are seeking to establish GLP facilities to provide cost-effective services for drug development. To assess the quality and cost of GLP performance in Asian countries, in this study we approached GLP facilities in a number of Asian countries to obtain price and quality information on a 'virtual compound' to be assessed in non-clinical safety studies. Also, the development status of GLP in Asian countries in terms of policy and infrastructure was analyzed. We found that, among Asian countries, India and Singapore may be candidates for participation in te MAD system in terms of their compliance with GLP, language, and costs. These findings will be beneficial to pharmaceutical companies planning GLP studies in Asian countries.

  19. The factor structure and psychometric properties of the Clinical Outcomes in Routine Evaluation – Outcome Measure (CORE-OM) in Norwegian clinical and non-clinical samples

    PubMed Central

    2013-01-01

    Background The Clinical Outcomes in Routine Evaluation - Outcome Measure (CORE-OM) is a 34-item instrument developed to monitor clinically significant change in out-patients. The CORE-OM covers four domains: well-being, problems/symptoms, functioning and risk, and sums up in two total scores: the mean of All items, and the mean of All non-risk items. The aim of this study was to examine the psychometric properties of the Norwegian translation of the CORE-OM. Methods A clinical sample of 527 out-patients from North Norwegian specialist psychiatric services, and a non-clinical sample of 464 persons were obtained. The non-clinical sample was a convenience sample consisting of friends and family of health personnel, and of students of medicine and clinical psychology. Students also reported psychological stress. Exploratory factor analysis (EFA) was employed in half the clinical sample. Confirmatory (CFA) factor analyses modelling the theoretical sub-domains were performed in the remaining half of the clinical sample. Internal consistency, means, and gender and age differences were studied by comparing the clinical and non-clinical samples. Stability, effect of language (Norwegian versus English), and of psychological stress was studied in the sub-sample of students. Finally, cut-off scores were calculated, and distributions of scores were compared between clinical and non-clinical samples, and between students reporting stress or no stress. Results The results indicate that the CORE-OM both measures general (g) psychological distress and sub-domains, of which risk of harm separates most clearly from the g factor. Internal consistency, stability and cut-off scores compared well with the original English version. No, or only negligible, language effects were found. Gender differences were only found for the well-being domain in the non-clinical sample and for the risk domain in the clinical sample. Current patient status explained differences between clinical and non-clinical

  20. [Results of the Russian EKSPERT program: post-marketing supervision over efficacy and influence of the preparation Ekvator on quality of life at out-patients with arterial hypertension].

    PubMed

    Glezer, M G; Vygodin, V A; Avakian, A A; Prokof'eva, E B

    2014-01-01

    Results of an open multicenter prospective postmarketing observational program EKSPERT (post-marketing surveillance of the effectiveness and impact of the EKVATOR treatment on quality of life in patients with arterial hypertension in ambulatory practice). Observation of 10 000 patients conducted in 300 medical center in various regions of the Russian Federation in 1005 doctors. Selected for the final analysis 4954 registration cards. It is shown that in patients with initially insufficient effective antihypertensive treatment has a large number of risk factors: men older than 55 years--56.5%, women older than 65 years--27.8%, unfavorable family history of arterial hypertension (AH)--87.9%, diabetes mellitus (DM)--13.4%, smoking--of patients 18.6%, obesity--35%, angina--35.59%, heart failure--41.3% with a history of myocardial infarction--10.9%, stroke--4.5%, renal disease--11.8%, hypercholesterolemia > 5.0 mmol/l--76.7%. Initially drug antihypertensive treatment was performed in 76.6% of patients, while 43.9% were treated regularly. Prior studies angiotensin converting enzyme inhibitors (ACE) afforded 60.56%, sartans--11% of patients, beta-blockers--41.9%, duretics--41.46%, calcium antagonists used in 21.42% of the patients. After the cancellation of previously used other ACE inhibitors, calcium antagonists and sartans patients were switched to therapy with the EKVATOR (amlodipine and lisinopril). Intensity reduction in systolic and diastolic blood pressure (SBP and DBP) did not depend on sex of the patients, the presence of angina, diabetes. Greater reduction in blood pressure in hypertensive duration more than 5 years, in the presence of congestive heart failure due to more frequent initiation of therapy with full-dose combination (amlodipine 10 mg and lisinopril 20 mg). After 1 months of starting therapy changes uorvney target blood pressure (< 140 and 90 mmHg) reached 51.5% of patients. Target SBP reached 59.7% of patients, the target level of DBP--69.4%. It is

  1. Non-clinical safety and pharmacokinetic evaluations of propylene glycol aerosol in Sprague-Dawley rats and Beagle dogs.

    PubMed

    Werley, Michael S; McDonald, Paddy; Lilly, Patrick; Kirkpatrick, Daniel; Wallery, Jeffrey; Byron, Peter; Venitz, Jürgen

    2011-09-01

    Aerosolized propylene glycol (PG) was generated as log-normally distributed particulate clouds in different concentrations using a novel capillary aerosol generator (CAG) and evaluated in a battery of non-clinical studies intended to assess its potential inhalation and systemic toxicity in 2 species before ICH-compliant "first-time-in-man" studies. Exposures were nose-only in rats, and via face mask with oropharyngeal tube in dogs. The CAG-generated PG aerosol had a mass median aerodynamic diameter (MMAD) of 2.29μm, with a 1.56 geometric standard deviation (GSD) in the rat studies, and a MMAD of 1.34μm (1.45 GSD) in the dog studies, consistent with expected particle size exposures in man. International Congress on Harmonization (ICH) Guidelines were followed, which recommend preliminary non-clinical safety studies using the vehicle and device (CAG-PG) prior to the first human exposure including safety pharmacology, pharmacokinetic (PK) studies, single dose toxicity studies, and repeated dose toxicity studies in two species. In the rat, the only biologically relevant findings included clinical signs of ocular and nasal irritation indicated by minor bleeding around the eyes and nose, and minimal laryngeal squamous metaplasia. This finding is commonly observed in inhalation studies in the rat, and likely related to the unique sensitivity of the tissue, as well as the circuitous airflow pathway through the larynx which increases particle deposition. In the female Beagle dog, treatment-related decreases in hemoglobin, red blood cells and hematocrit were observed in the two highest exposure groups, equivalent to approximately 18 and 60mg/kg/day. In male dogs from the high dose group, similar small decreases, albeit, non-statistically significant decreases were observed in these hematological markers as well. PK studies in rats and dogs showed that the absorption of PG following pulmonary inhalation exposure occurs rapidly, and equilibrium between lung tissue and plasma

  2. Non-participation in a randomized controlled trial: the effect on clinical and non-clinical variables.

    PubMed

    Vermaire, J H; van Loveren, C; Poorterman, J H G; Hoogstraten, J

    2011-01-01

    Studies reporting clinical and non-clinical parameters of participants and non-participants of clinical trials are scarce. In the available studies non-participants were likely to show less favourable outcomes than participants on both socioeconomic parameters as well as on caries experience. However, the impact of non-participation on the total sample of the research population is not established. In the present study, as part of baseline data collection for a randomized controlled trial on caries-preventive strategies, 346 parents of children 6.0 years (± 3 months) of age were approached to let their child participate. Sixty parents refused, but 56 of them were willing to fill out the same set of questionnaires and to allow their child to be clinically examined once. Parents from participating children had higher socioeconomic status, were more often of autochthonous origin and scored better on knowledge questions than parents of non-participating children. Furthermore, parents of participating children reported a higher willingness to invest, were more likely to hold on to regular meals and their child had lower levels of plaque compared to non-participating children. Surprisingly, the participating children had higher dmfs scores than the non-participating children. Their care index (fs/ds + fs) was higher than that of non-participating children. Based on the findings of this study, the presumption that non-participating children will show less favourable clinical outcomes cannot be supported. Although participants differed from non-participants, they did not differ from the total population. It is suggested that the external validity of a randomized controlled trial on caries-preventive strategies is not necessarily affected by non-participation bias. PMID:21576959

  3. Experimental bit commitment based on quantum communication and special relativity.

    PubMed

    Lunghi, T; Kaniewski, J; Bussières, F; Houlmann, R; Tomamichel, M; Kent, A; Gisin, N; Wehner, S; Zbinden, H

    2013-11-01

    Bit commitment is a fundamental cryptographic primitive in which Bob wishes to commit a secret bit to Alice. Perfectly secure bit commitment between two mistrustful parties is impossible through asynchronous exchange of quantum information. Perfect security is however possible when Alice and Bob split into several agents exchanging classical and quantum information at times and locations suitably chosen to satisfy specific relativistic constraints. Here we report on an implementation of a bit commitment protocol using quantum communication and special relativity. Our protocol is based on [A. Kent, Phys. Rev. Lett. 109, 130501 (2012)] and has the advantage that it is practically feasible with arbitrary large separations between the agents in order to maximize the commitment time. By positioning agents in Geneva and Singapore, we obtain a commitment time of 15 ms. A security analysis considering experimental imperfections and finite statistics is presented.

  4. Experimental bit commitment based on quantum communication and special relativity.

    PubMed

    Lunghi, T; Kaniewski, J; Bussières, F; Houlmann, R; Tomamichel, M; Kent, A; Gisin, N; Wehner, S; Zbinden, H

    2013-11-01

    Bit commitment is a fundamental cryptographic primitive in which Bob wishes to commit a secret bit to Alice. Perfectly secure bit commitment between two mistrustful parties is impossible through asynchronous exchange of quantum information. Perfect security is however possible when Alice and Bob split into several agents exchanging classical and quantum information at times and locations suitably chosen to satisfy specific relativistic constraints. Here we report on an implementation of a bit commitment protocol using quantum communication and special relativity. Our protocol is based on [A. Kent, Phys. Rev. Lett. 109, 130501 (2012)] and has the advantage that it is practically feasible with arbitrary large separations between the agents in order to maximize the commitment time. By positioning agents in Geneva and Singapore, we obtain a commitment time of 15 ms. A security analysis considering experimental imperfections and finite statistics is presented. PMID:24237497

  5. Conflicting pressures on romantic relationship commitment for anxiously attached individuals.

    PubMed

    Joel, Samantha; MacDonald, Geoff; Shimotomai, Atsushi

    2011-02-01

    Anxious attachment predicts strong desires for intimacy and stability in romantic relationships, yet the relation between anxious attachment and romantic commitment is unclear. We propose that extant literature has failed to find a consistent relation because anxiously attached individuals experience conflicting pressures on commitment. Data from Australia (N=137) show that relationship satisfaction and felt security each act as suppressors of a positive relation between anxious attachment and commitment. Data from Japan (N=159) replicate the suppression effect of felt security and also demonstrate that the residual positive relation between anxious attachment and commitment can be partly explained by dependence on the partner. These findings suggest that anxiously attached individuals may be ambivalent about commitment. Dissatisfaction and worries about negative evaluation appear to exert downward pressure on commitment, counteracting the upward pressure that is exerted by factors such as relational dependency.

  6. Which serial killers commit suicide? An exploratory study.

    PubMed

    Lester, David; White, John

    2012-11-30

    In a sample of 483 serial killers, 6.2% were documented to have committed suicide. Those who committed suicide were found to come from more dysfunctional homes characterized by more psychiatric disturbance in the parents. The sexual acts involved in the murders by the suicides seemed to be more deviant in some aspects, such as committing more bizarre sexual acts or more often taping the murder.

  7. Which serial killers commit suicide? An exploratory study.

    PubMed

    Lester, David; White, John

    2012-11-30

    In a sample of 483 serial killers, 6.2% were documented to have committed suicide. Those who committed suicide were found to come from more dysfunctional homes characterized by more psychiatric disturbance in the parents. The sexual acts involved in the murders by the suicides seemed to be more deviant in some aspects, such as committing more bizarre sexual acts or more often taping the murder. PMID:23131308

  8. Escalation of commitment with transparent future outcomes.

    PubMed

    Karlsson, Niklas; Gärling, Tommy; Bonini, Nicolao

    2005-01-01

    A frequent case of irrational decision making is the tendency to escalate commitment to a chosen course of action after unsuccessful prior investments of money, effort, or time (sunk costs). In previous research it is argued that escalation does not occur when future outcomes and alternative investments are transparent. Inconsistent with this argument, in an experiment in which undergraduates were presented fictitious investment problems with sunk costs, escalation was demonstrated when full information was given about investment alternatives and estimates of future returns. Thus, it is indicated that people may escalate despite knowing that it will not make them economically better off. A more comprehensive understanding of escalation requires disentangling people's noneconomic reasons for escalation.

  9. Outpatient commitment and procedural due process.

    PubMed

    Player, Candice Teri-Lowe

    2015-01-01

    A large empirical literature on Kendra's Law has assessed the impact of court ordered outpatient treatment on outcomes such as treatment adherence, psychiatric hospitalization, quality of life, and treatment costs. Missing from the empirical literature, however, is a better understanding of procedural due process under Kendra's Law. Procedural due process concerns the safeguards that must be in place when governments deprive persons of their liberties, for example--notice, the right to a hearing and the right to appeal. This article reports the findings from a qualitative study of procedural due process and assisted outpatient treatment hearings under Kendra's Law. Attorneys reported significant barriers to effective advocacy on behalf of their clients. Further, despite the shift from a medical model of civil commitment to a judicial model in the 1970s, by and large judges continue to accord great deference to clinical testimony.

  10. Commitment to practice change: an evaluator's perspective.

    PubMed

    Shershneva, Marianna B; Wang, Min-fen; Lindeman, Gary C; Savoy, Julia N; Olson, Curtis A

    2010-09-01

    A commitment to practice change (CTC) approach may be used in educational program evaluation to document practice changes, examine the educational impact relative to the instructional focus, and improve understanding of the learning-to-change continuum. The authors reviewed various components and procedures of this approach and discussed some practical aspects of its application using an example of a study evaluating a presentation on menopausal care for primary care physicians. The CTC approach is a valuable evaluation tool, but it requires supplementation with other data to have a complete picture of the impact of education on practice. From the evaluation perspective, the self-reported nature of the CTC data is a major limitation of this method.

  11. Bit-commitment-based quantum coin flipping

    SciTech Connect

    Nayak, Ashwin; Shor, Peter

    2003-01-01

    In this paper we focus on a special framework for quantum coin-flipping protocols, bit-commitment-based protocols, within which almost all known protocols fit. We show a lower bound of 1/16 for the bias in any such protocol. We also analyze a sequence of multiround protocols that tries to overcome the drawbacks of the previously proposed protocols in order to lower the bias. We show an intricate cheating strategy for this sequence, which leads to a bias of 1/4. This indicates that a bias of 1/4 might be optimal in such protocols, and also demonstrates that a more clever proof technique may be required to show this optimality.

  12. Environmental policy: regional commitment to reducing emissions.

    PubMed

    Fisher, Brendan; Costanza, Robert

    2005-11-17

    The non-participation of the United States in the recently ratified Kyoto Protocol is a matter for global concern because it is estimated that the country produces 24% of all greenhouse-gas emissions worldwide. Here we analyse the commitment of individual states and municipalities to addressing this problem and find that, despite the federal policy, between 24 and 35% of the US population are currently (or soon will be) engaged in policies directed towards significantly reducing anthropogenic climate change. The importance of this sub-national effort, which we estimate corresponds to 27-49% of the gross domestic product, will depend--like the targets adopted in Kyoto--on the real reductions achieved in greenhouse-gas emissions.

  13. [The publication and its commitment to the society].

    PubMed

    Fajardo-Gutiérrez, Arturo

    2014-01-01

    Publishing a research is one of the most important achievements for a researcher, since it is one of the tools to evaluate his scientific work. This achievement has a three-dimensional commitment: the personal commitment, the commitment with the population from which the data were obtained, and the commitment to the institution where he works. Therefore, publishing in the Revista Médica del Instituto Mexicano del Seguro Social should be a priority and an honor for a researcher of this Institution, since he is working with it to provide solutions to medical problems that affect their beneficiaries.

  14. Synergy between intention recognition and commitments in cooperation dilemmas.

    PubMed

    Han, The Anh; Santos, Francisco C; Lenaerts, Tom; Pereira, Luís Moniz

    2015-01-01

    Commitments have been shown to promote cooperation if, on the one hand, they can be sufficiently enforced, and on the other hand, the cost of arranging them is justified with respect to the benefits of cooperation. When either of these constraints is not met it leads to the prevalence of commitment free-riders, such as those who commit only when someone else pays to arrange the commitments. Here, we show how intention recognition may circumvent such weakness of costly commitments. We describe an evolutionary model, in the context of the one-shot Prisoner's Dilemma, showing that if players first predict the intentions of their co-player and propose a commitment only when they are not confident enough about their prediction, the chances of reaching mutual cooperation are largely enhanced. We find that an advantageous synergy between intention recognition and costly commitments depends strongly on the confidence and accuracy of intention recognition. In general, we observe an intermediate level of confidence threshold leading to the highest evolutionary advantage, showing that neither unconditional use of commitment nor intention recognition can perform optimally. Rather, our results show that arranging commitments is not always desirable, but that they may be also unavoidable depending on the strength of the dilemma. PMID:25791431

  15. Education: Commodity, Come-On, or Commitment?

    NASA Astrophysics Data System (ADS)

    Moore, John W.

    2000-07-01

    July 4, and the glass art shown on pages 812-816, remind us that freedom is fragile. Through their governments, citizens of democracies have traditionally made strong commitments to education on grounds that without it individuals would not be able to act responsibly and to make wise decisions in voting booths and public meetings. All citizens have a stake in everyone's education, because a better-educated citizenry benefits all of society. In this country such a commitment has produced a system of public schools and public universities that offers opportunities to many who otherwise could not afford a level of education commensurate with their talents. But there are signs that this commitment to public education is flagging. Many students, teachers, and administrators view education as merely a way to enhance personal prosperity. How often have you heard the statistic that a college education pays for itself through increased earning power, even if it costs $20,000-30,000 per year? Investing in education pays off just as investing in the stock market does, provided you wait long enough. Attending a better school gets you a better job and a better income. In other words, a certified level of education is a commodity-something that is useful and can be turned to commercial advantage. Viewing education as a commodity has several consequences. First, if education is a means to better employment rather than better citizenship, why should anyone pay for it other than the person who benefits? Why should I pay taxes to help someone else get a better job when I could be spending the money for my own benefit? Education as a commodity makes such attitudes reasonable, though not commendable, and the result is lessened support for public education. Second, those who supply education as an economic good should be rewarded, and those who are much better at educating should be rewarded much more. Hence the fear of Arthur Levine, president of Teachers College, Columbia University

  16. The Role of Cognitive Commitment Factors in Dieting and Psychotherapy.

    ERIC Educational Resources Information Center

    Polivy, Janet

    Although motivation has long been regarded as essential for behavior, very little research has been done on its role in behavior change. This paper focuses on this issue by examining motivations for eating and dieting in obese and anorexic patients. Measuring the commitment to eating and the commitment to dieting, the study finds that motivations…

  17. Religious Commitment, Peace Activism, and Marital Violence in Quaker Families.

    ERIC Educational Resources Information Center

    Brutz, Judith L.; Allen, Craig M.

    1986-01-01

    Religious commitment is found to differentiate levels of both communication and physical violence for both wives and husbands in Quaker families. High levels of peace activism are associated with low levels of marital violence for wives but with high levels for husbands, which suggests that commitment to Quaker principles is confounded with…

  18. Commitment to Community Practice among Social Work Students: Contributing Factors

    ERIC Educational Resources Information Center

    Boehm, Amnon; Cohen, Ayala

    2013-01-01

    It is important to develop commitment to community practice among social work students to encourage their engagement in this field as professionals later in life. This research examines factors that affect commitment to community practice among social work students. A structured questionnaire was administered to 277 social work students in one…

  19. Unconditionally secure commitment in position-based quantum cryptography.

    PubMed

    Nadeem, Muhammad

    2014-10-27

    A new commitment scheme based on position-verification and non-local quantum correlations is presented here for the first time in literature. The only credential for unconditional security is the position of committer and non-local correlations generated; neither receiver has any pre-shared data with the committer nor does receiver require trusted and authenticated quantum/classical channels between him and the committer. In the proposed scheme, receiver trusts the commitment only if the scheme itself verifies position of the committer and validates her commitment through non-local quantum correlations in a single round. The position-based commitment scheme bounds committer to reveal valid commitment within allocated time and guarantees that the receiver will not be able to get information about commitment unless committer reveals. The scheme works for the commitment of both bits and qubits and is equally secure against committer/receiver as well as against any third party who may have interests in destroying the commitment. Our proposed scheme is unconditionally secure in general and evades Mayers and Lo-Chau attacks in particular.

  20. Commitment Approach to Motivating Community Recycling: New Zealand Curbside Trial.

    ERIC Educational Resources Information Center

    Bryce, Wendy J.; And Others

    1997-01-01

    In a New Zealand community, 200 households made commitment to recycle and 201 did not; 198 were asked to pay for recycling bins, 203 were not. A control group received only recycling information. Verbal commitment significantly increased participation. Difficulties in administering the financial incentive made it impossible to determine effect on…

  1. The Five Commitments: A Philosophical Framework Manifested through Dance

    ERIC Educational Resources Information Center

    Wakamatsu, Kori

    2013-01-01

    The philosophical framework known as the Five Commitments was recently approved by the Governing Board of the Brigham Young University-Public School Partnership. The Five Commitments consist of: Civic Preparation and Engagement; Engaged Learning Through Nurturing Pedagogy; Equitable Access to Academic Knowledge and Achievement; Stewardship in…

  2. Teachers' Sense of Efficacy and Commitment to Teaching.

    ERIC Educational Resources Information Center

    Coladarci, Theodore

    1992-01-01

    The degree to which teachers' sense of efficacy and other hypothesized influences on commitment to teaching predicts responses to the question of whether they would enter teaching again was studied for 170 elementary school teachers. General and personal efficacy were the two strongest predictors of commitment to teaching. (SLD)

  3. 75 FR 82095 - Purchase of Irrevocable Commitments Before Standard Termination

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ... 202-326-4024). SUPPLEMENTARY INFORMATION: On November 23, 2009 (at 74 FR 61074), the Pension Benefit... CORPORATION Purchase of Irrevocable Commitments Before Standard Termination AGENCY: Pension Benefit Guaranty... guidance on purchase of irrevocable commitments before standard termination at this time. FOR...

  4. Teachers: Emotional Intelligence, Job Satisfaction, and Organizational Commitment

    ERIC Educational Resources Information Center

    Anari, Nahid Naderi

    2012-01-01

    Purpose: The purpose of this study is to investigate the relationship between emotional intelligence and job satisfaction, between emotional intelligence and organizational commitment, and between job satisfaction and organizational commitment among high-school English teachers. Furthermore, the study aims to examine the role of gender and age in…

  5. Unconditionally secure commitment in position-based quantum cryptography.

    PubMed

    Nadeem, Muhammad

    2014-01-01

    A new commitment scheme based on position-verification and non-local quantum correlations is presented here for the first time in literature. The only credential for unconditional security is the position of committer and non-local correlations generated; neither receiver has any pre-shared data with the committer nor does receiver require trusted and authenticated quantum/classical channels between him and the committer. In the proposed scheme, receiver trusts the commitment only if the scheme itself verifies position of the committer and validates her commitment through non-local quantum correlations in a single round. The position-based commitment scheme bounds committer to reveal valid commitment within allocated time and guarantees that the receiver will not be able to get information about commitment unless committer reveals. The scheme works for the commitment of both bits and qubits and is equally secure against committer/receiver as well as against any third party who may have interests in destroying the commitment. Our proposed scheme is unconditionally secure in general and evades Mayers and Lo-Chau attacks in particular. PMID:25346509

  6. Investigation of the Relationship between Organizational Trust and Organizational Commitment

    ERIC Educational Resources Information Center

    Bastug, Gülsüm; Pala, Adem; Kumartasli, Mehmet; Günel, Ilker; Duyan, Mehdi

    2016-01-01

    Organizational trust and organizational commitment are considered as the most important entraining factors for organizational success. The most important factor in the formation of organizational commitment is trust that employees have in their organizations. In this study, the relationship between organizational trust and organizational…

  7. The Relationship between Career Growth and Organizational Commitment

    ERIC Educational Resources Information Center

    Weng, Qingxiong; McElroy, James C.; Morrow, Paula C.; Liu, Rongzhi

    2010-01-01

    This research examines the relationship between employees' career growth and organizational commitment. Career growth was conceptualized by four factors: career goal progress, professional ability development, promotion speed and remuneration growth, while organizational commitment was conceptualized using Meyer and Allen's (1997) three component…

  8. 47 CFR 54.644 - Multi-year commitments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Multi-year commitments. 54.644 Section 54.644... SERVICE Universal Service Support for Health Care Providers Healthcare Connect Fund § 54.644 Multi-year commitments. (a) Participants in the Healthcare Connect Fund are permitted to enter into multi-year...

  9. 47 CFR 54.644 - Multi-year commitments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Multi-year commitments. 54.644 Section 54.644... SERVICE Universal Service Support for Health Care Providers Healthcare Connect Fund § 54.644 Multi-year commitments. (a) Participants in the Healthcare Connect Fund are permitted to enter into multi-year...

  10. Primary Teacher Commitment and the Attractions of Teaching

    ERIC Educational Resources Information Center

    Troman, Geoff; Raggl, Andrea

    2008-01-01

    The article examines data collected from six primary schools in the ESRC Project: Primary Teacher Identity, Commitment and Career in Performative Cultures, and compares it to classic analyses of teacher commitment made by Dan Lortie and Jennifer Nias in order to assess continuity and change. The "mission" to teach is still there, as is the…

  11. Commitment, enjoyment and motivation in young soccer competitive players.

    PubMed

    Garcia-Mas, Alexandre; Palou, Pere; Gili, Margarita; Ponseti, Xavier; Borras, Pere A; Vidal, Josep; Cruz, Jaume; Torregrosa, Miquel; Villamarín, Francisco; Sousa, Catarina

    2010-11-01

    Building upon Deci's and Ryan (1985) Self-determination theory as well as the sportive behavioral correlates of the model of Commitment (Scanlan et al., 1976), this study tries to establish the relationship between motivation and commitment in youth sport. For this purpose 454 young competitive soccer players answered the Sport Motivation Scale (SMS) and the Sport Commitment Questionnaire (SCQ) during the regular season. The SMS measures the three dimensions of the Motivational continuum (the Amotivation, the Extrinsic Motivation and the Intrinsic Motivation). The SCQ measures the Sportive Commitment and its composing factors such as the Enjoyment, the Alternatives to the sport, and the Social Pressure. Our findings provided a clear pattern of the influence of motivation in sport enjoyment and commitment, outlining the positive contribution of intrinsic and extrinsic motivation to enjoyment and commitment. Amotivation, contributes positively to alternatives to sport and negatively to enjoyment and commitment, It should be noted that extrinsic motivation has a higher contribution to enjoyment whereas intrinsic motivation has a higher contribution to commitment.

  12. Teacher Team Commitment, Teamwork and Trust: Exploring Associations

    ERIC Educational Resources Information Center

    Park, Sungmin; Henkin, Alan B.; Egley, Robert

    2005-01-01

    Purpose: To investigate relationships between teamwork, trust and teacher team commitment. Design/methodology/approach: Research has confirmed the value-added effects of organizational commitment in terms of job performance, organizational effectiveness, and employee retention. This study focused on teacher teams as the unit of analysis, and…

  13. Enhancing Commitment Improves Adherence to a Medical Regimen.

    ERIC Educational Resources Information Center

    Putnam, Dana E.; And Others

    1994-01-01

    Evaluated commitment-based intervention for improvement of adherence to 10-day antibiotic regimen. Subjects were 60 college students. Experimental subjects made verbal and written commitments for adherence and completed tasks designed to increase their investment in medication regimen. Controls performed similarly structured tasks unrelated to…

  14. Commitment in Structurally Enabled and Induced Exchange Relations

    ERIC Educational Resources Information Center

    Lawler, Edward J.; Thye, Shane R.; Yoon, Jeongkoo

    2006-01-01

    Network structures both enable and constrain the development of social relations. This research investigates these features by comparing the development of commitments in structurally enabled and structurally induced exchange relations. We integrate ideas from the theory of relational cohesion and the choice process theory of commitment. In an…

  15. Generational Differences as a Determinant of Women's Perspectives on Commitment

    ERIC Educational Resources Information Center

    Stark, Marcella D.; Kirk, Amy Manning; Bruhn, Rick

    2012-01-01

    Differences between 116 graduate and undergraduate women, representing 4 generations (i.e., Baby Boomers, Transitionals, Generation Xers, and Millennials), were studied to categorize earliest awareness and definitions of commitment in relationships. More than 63% of participants in each generation viewed relationship commitment in terms of…

  16. Organizational Commitment in Times of Change: An Alternative Research Approach.

    ERIC Educational Resources Information Center

    Larkey, Linda Kathryn

    A study illustrated an interpretive approach to investigating personal commitment during radical organizational transition by examining how people talk metaphorically about commitment and identification as a process. A questionnaire was constructed to be used in phone interviews with six employee assistance program (EAP) counselors who contract…

  17. 48 CFR 852.215-71 - Evaluation factor commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Evaluation factor....215-71 Evaluation factor commitments. As prescribed in 815.304-71(b), insert the following clause: Evaluation Factor Commitments (DEC 2009) The offeror agrees, if awarded a contract, to use the...

  18. Commitment Predictors: Long-Distance versus Geographically Close Relationships

    ERIC Educational Resources Information Center

    Pistole, M. Carole; Roberts, Amber; Mosko, Jonathan E.

    2010-01-01

    In this web-based study, the authors examined long-distance relationships (LDRs) and geographically close relationships (GCRs). Two hierarchical multiple regressions (N = 138) indicated that attachment predicted LDR and GCR commitment in Step 1. Final equations indicated that high satisfaction and investments predicted LDR commitment, whereas low…

  19. Attachment and Commitment in College Students' Romantic Relationships.

    ERIC Educational Resources Information Center

    Pistole, M. Carole; Vocaturo, Loran C.

    1999-01-01

    Study examines attachment organization and dimensions of commitment in 101 females and 30 males with the use of an attachment questionnaire and the Commitment Inventory. Persons in a relationship who endorsed a secure or preoccupied attachment prototype reported stronger personal dedication than those endorsing a fearful-avoidant or…

  20. Predictors of Organizational Commitment among Staff in Assisted Living

    ERIC Educational Resources Information Center

    Sikorska-Simmons, Elzbieta

    2005-01-01

    Purpose: This study examines the role of organizational culture, job satisfaction, and sociodemographic characteristics as predictors of organizational commitment among staff in assisted living. It is particularly important to examine organizational commitment, because of its close links to staff turnover. Design and Methods: Data were collected…

  1. Qualitative and Quantitative Aspects of Commitment Development in Psychology Students

    ERIC Educational Resources Information Center

    Kunnen, E. Saskia

    2009-01-01

    We investigated the development of study- and work-related commitments in 28 psychology students during their bachelor years. Based on seven measurements of exploration and commitments (over a period of three-and-a-half years) we found the theoretically expected information-oriented, normative and diffuse trajectories. In addition, the…

  2. 49 CFR 611.11 - Local financial commitment criteria.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION MAJOR CAPITAL INVESTMENT PROJECTS § 611.11 Local financial... proposed project is supported by an acceptable degree of local financial commitment, as required by section 5309(e)(1)(C). The local financial commitment to a proposed project will be evaluated according to...

  3. 49 CFR 611.11 - Local financial commitment criteria.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION MAJOR CAPITAL INVESTMENT PROJECTS § 611.11 Local financial... proposed project is supported by an acceptable degree of local financial commitment, as required by section 5309(e)(1)(C). The local financial commitment to a proposed project will be evaluated according to...

  4. Organisational Commitments and Teaching Styles among Academics in Mainland China

    ERIC Educational Resources Information Center

    Zhang, Li-Fang; Jing, Li-Zhen

    2016-01-01

    This research pioneered the investigation of the predictive power of organisational commitments for academics' teaching styles. Participants were 370 faculty members from 15 higher educational institutions in Beijing, the People's Republic of China. Results showed that academics' organisational commitments as measured by the Organisational…

  5. 10 CFR 609.8 - Term sheets and conditional commitments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 4 2013-01-01 2013-01-01 false Term sheets and conditional commitments. 609.8 Section 609.8 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS LOAN GUARANTEES FOR PROJECTS THAT EMPLOY INNOVATIVE TECHNOLOGIES § 609.8 Term sheets and conditional commitments. (a) DOE, after review...

  6. 10 CFR 609.8 - Term sheets and conditional commitments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Term sheets and conditional commitments. 609.8 Section 609.8 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS LOAN GUARANTEES FOR PROJECTS THAT EMPLOY INNOVATIVE TECHNOLOGIES § 609.8 Term sheets and conditional commitments. (a) DOE, after review...

  7. 10 CFR 609.8 - Term sheets and conditional commitments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Term sheets and conditional commitments. 609.8 Section 609.8 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS LOAN GUARANTEES FOR PROJECTS THAT EMPLOY INNOVATIVE TECHNOLOGIES § 609.8 Term sheets and conditional commitments. (a) DOE, after review...

  8. 10 CFR 609.8 - Term sheets and conditional commitments.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 4 2012-01-01 2012-01-01 false Term sheets and conditional commitments. 609.8 Section 609.8 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS LOAN GUARANTEES FOR PROJECTS THAT EMPLOY INNOVATIVE TECHNOLOGIES § 609.8 Term sheets and conditional commitments. (a) DOE, after review...

  9. 10 CFR 609.8 - Term sheets and conditional commitments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 4 2014-01-01 2014-01-01 false Term sheets and conditional commitments. 609.8 Section 609.8 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS LOAN GUARANTEES FOR PROJECTS THAT EMPLOY INNOVATIVE TECHNOLOGIES § 609.8 Term sheets and conditional commitments. (a) DOE, after review...

  10. Unconditionally secure commitment in position-based quantum cryptography

    PubMed Central

    Nadeem, Muhammad

    2014-01-01

    A new commitment scheme based on position-verification and non-local quantum correlations is presented here for the first time in literature. The only credential for unconditional security is the position of committer and non-local correlations generated; neither receiver has any pre-shared data with the committer nor does receiver require trusted and authenticated quantum/classical channels between him and the committer. In the proposed scheme, receiver trusts the commitment only if the scheme itself verifies position of the committer and validates her commitment through non-local quantum correlations in a single round. The position-based commitment scheme bounds committer to reveal valid commitment within allocated time and guarantees that the receiver will not be able to get information about commitment unless committer reveals. The scheme works for the commitment of both bits and qubits and is equally secure against committer/receiver as well as against any third party who may have interests in destroying the commitment. Our proposed scheme is unconditionally secure in general and evades Mayers and Lo-Chau attacks in particular. PMID:25346509

  11. Considerations in civil commitment of individuals with substance use disorders.

    PubMed

    Cavaiola, Alan A; Dolan, David

    2016-01-01

    Several states currently have enacted laws that allow for civil commitment for individuals diagnosed with severe substance use disorders. Civil commitment or involuntary commitment refers to the legal process by which individuals with mental illness are court-ordered into inpatient and/or outpatient treatment programs. Although initially civil commitment laws were intended for individuals with severe mental illness, these statutes have been extended to cover individuals with severe substance use disorders. Much of the recent legislation allowing for civil commitment of individuals with substance use disorders has come about in response to the heroin epidemic and is designed to provide an alternative to the unrelenting progression of opioid use disorders. Civil commitment also provides an opportunity for individuals with opioid use disorders to make informed decisions regarding ongoing or continued treatment. However, civil commitment also raises concerns regarding the potential violation of 14th Amendment rights, specifically pertaining to abuses of deprivation of liberty or freedom, which are guaranteed under the 14th Amendment to the United States Constitution. This commentary examines these issues while supporting the need for effective brief civil commitment legislation in all states.

  12. The Application of Acceptance and Commitment Therapy to Problem Anger

    ERIC Educational Resources Information Center

    Eifert, Georg H.; Forsyth, John P.

    2011-01-01

    The goal of this paper is to familiarize clinicians with the use of Acceptance and Commitment Therapy (ACT) for problem anger by describing the application of ACT to a case of a 45-year-old man struggling with anger. ACT is an approach and set of intervention technologies that support acceptance and mindfulness processes linked with commitment and…

  13. Commitment to Change Statements Can Predict Actual Change in Practice

    ERIC Educational Resources Information Center

    Wakefield, Jacqueline; Herbert, Carol P.; Maclure, Malcolm; Dormuth, Colin; Wright, James M.; Legare, Jeanne; Brett-MacLean, Pamela; Premi, John

    2003-01-01

    Introduction: Statements of commitment to change are advocated both to promote and to assess continuing education interventions. However, most studies of commitment to change have used self-reported outcomes, and self-reports may significantly overestimate actual performance. As part of an educational randomized controlled trial, this study…

  14. Career Maturity and Commitment to Work in University Students.

    ERIC Educational Resources Information Center

    Nevill, Dorothy D.; Super, Donald E.

    1988-01-01

    Examined relationship between career maturity and commitment to work, sex, socioeconomic status, and college level among 372 undergraduates. Found commitment to work related to both attitudinal and cognitive factors of career maturity. Sex and socioeconomic status were not related to career maturity. (Author/NB)

  15. The Relationship between Perceived Organizational Support and Teachers' Organizational Commitment

    ERIC Educational Resources Information Center

    Nayir, Funda

    2012-01-01

    Problem Statement: It can be said that one of the key factors ensuring teachers adaptation to developments is teachers' level of commitment to their schools. In this commitment, the teacher is expected to internalize the organizational objectives. The teacher's perception of organizational support is important for him to internalize the…

  16. A Longitudinal Investigation of Commitment Dynamics in Cohabiting Relationships

    ERIC Educational Resources Information Center

    Rhoades, Galena K.; Stanley, Scott M.; Markman, Howard J.

    2012-01-01

    This longitudinal study followed 120 cohabiting, opposite-sex couples over 8 months to test hypotheses derived from commitment theory about how two types of commitment (dedication and constraint) operate during cohabitation. In nearly half the couples, there were large differences between partners in terms of dedication. These differences were…

  17. Transferability of Skills and Education and Thai Academics' Organisational Commitment

    ERIC Educational Resources Information Center

    Rungruang, Parisa; Donohue, Ross

    2007-01-01

    Few studies have examined the links between perceived transferability of education or perceived transferability of skills and organisational commitment. This paper reports on a study examining the relationships between transferability of education and transferability of skills, and the three components of organisational commitment (affective,…

  18. Impact of Satisfaction and Commitment on Teachers' Organizational Citizenship

    ERIC Educational Resources Information Center

    Sesen, Harun; Basim, Nejat H.

    2012-01-01

    This study examined the impact of job satisfaction and organizational commitment on teachers' organizational citizenship behavior (OCB) in a structural equation model. The study was employed to a group of teachers and their supervisors. The results indicated that job satisfaction and commitment to the school had an impact on OCBs of the teachers…

  19. Why Do Countries Commit to Human Rights Treaties?

    ERIC Educational Resources Information Center

    Hathaway, Oona A.

    2007-01-01

    This article examines states' decisions to commit to human rights treaties. It argues that the effect of a treaty on a state--and hence the state's willingness to commit to it--is largely determined by the domestic enforcement of the treaty and the treaty's collateral consequences. These broad claims give rise to several specific predictions. For…

  20. A growing commitment to future CO2 emissions

    NASA Astrophysics Data System (ADS)

    Damon Matthews, H.

    2014-11-01

    The construction of new fossil fuel energy infrastructure implies a commitment to burn fossil fuels and therefore produce CO2 emissions for several decades into the future. The recent letter by Davis and Socolow (2014 Environ. Res. Lett. 9 084018) highlights the current and growing commitment to future emissions, and argues that this emission commitment should be accounted for at the time of new construction. The idea of accounting for future committed emissions associated with current energy policy decisions is compelling and could equally be applied to other aspects of the fossil fuel supply chain, such as investing in the development of new fossil fuel reserves. There is evidence, for example, that oil reserves are growing faster that the rate of extraction, implying a growing future emissions commitment that is likely incompatible with climate mitigation targets.

  1. Exploring commitment, professional identity, and support for student nurses.

    PubMed

    Clements, Andrew James; Kinman, Gail; Leggetter, Sandra; Teoh, Kevin; Guppy, Andrew

    2016-01-01

    Problems with the recruitment and retention of nurses globally mean that insight into the factors that might increase retention in qualified staff and students is crucial. Despite clear links between work commitment and retention, there is little research exploring commitment in student nurses and midwives. This paper reports the findings of a qualitative study designed to provide insight into commitment using semi-structured interviews conducted with nine pre-registration students and a qualitative survey completed by 171 pre-registration students. Thematic analysis of the data emphasised the impact of placement experiences on commitment via interpersonal relationships. Students typically emphasised their professional identity as the basis for commitment, although many participants also highlighted a lack of acceptance by qualified practitioners, which reduced it. There was evidence that suggested that practitioner workload may impact the student experience due to challenges in making sufficient time to provide support. Implications for retention strategies are discussed.

  2. A nursing shortage: building organizational commitment among nurses.

    PubMed

    McNeese-Smith, D K

    2001-01-01

    As a major nursing shortage threatens healthcare organizations, the views of 30 staff nurses are examined to determine factors that contribute to their commitment, or lack of commitment, to their employing hospital. Content analysis identified that organizational commitment is most related to personal factors, opportunities for learning, job satisfaction, plan for retirement, monetary benefits, patient care, coworkers, cultural factors, and job security, in that order. Lack of organizational commitment is most related to conflict with personal needs. However, lack of learning, lack of appreciation and fairness, inadequate monetary benefits, patient care situations, poor relations with coworkers, career developmental stage, and lack of job security are also discussed. Application of these findings to healthcare administration is discussed, with strategies for building organizational commitment among nurses.

  3. Nurses' perception of ethical climate and organizational commitment.

    PubMed

    Borhani, Fariba; Jalali, Tayebe; Abbaszadeh, Abbas; Haghdoost, Aliakbar

    2014-05-01

    The high turnover of nurses has become a universal issue. The manner in which nurses view their organization's ethical climate has direct bearing on their organizational commitment. The aim of this study was to determine the correlation between nurses' perception of ethical climate and organizational commitment in teaching hospitals in the southeastern region of Iran. A descriptive analytical design was used in this study. The sample consisted of 275 nurses working in four teaching hospitals in the southeastern region of Iran. The instruments used in this study included a demographic questionnaire, Ethical Climate Questionnaire, and Organizational Commitment Questionnaire. Data analysis was carried out using Pearson's correlation, t-test, and descriptive statistic through Statistical Package for Social Science, version 16. The result of this research indicated a positive correlation among professionalism, caring, rules, independence climate, and organizational commitment. Therefore, findings of this study are a guideline for researchers and managers alike who endeavor to improve organizational commitment.

  4. Facility's employment practices reflect affirmative action commitment.

    PubMed

    Glaser, J W; Madden, M J

    1984-04-01

    The U.S. bishops' statements on racism over the last 40 years have addressed the structural as well as the personal aspects of racial discrimination. They have noted its persistence, described it as a moral and religious problem, and called for aggressive action among Catholics to combat it. "Meaningful equality" for blacks, however, remains a distant dream, the U.S. Supreme Court noted in a recent case involving institutional discrimination, because of the basically disadvantaged position into which blacks are born. As statistics on health, education, work, and standard of living illustrate, the socioeconomic opportunities available to blacks are markedly lower than those available to white Americans. Despite these odds, efforts to improve blacks' chances of contributing to society--through affirmative action programs--have achieved striking results in industry. Hospitals, as major workplaces, likewise should focus greater attention on developing and extending minority employment and advancement programs. Catholic health care facilities especially should evaluate their commitments to affirmative action. Increased efforts to eliminate discrimination in all aspects of a hospital's relationships with the business community as well as with its own employees will cause them to be recognized as symbols of justice not only in the workplace but also in society.

  5. WHO reaffirms commitment to women's health.

    PubMed

    Kirwin, S

    1998-04-11

    The World Health Organization (WHO) has reiterated its goal of reducing maternal mortality by 50% by 2000, and celebrated the 10th anniversary of its Safe Motherhood Initiative on April 7. The initiative is a coalition formed by the WHO, UNICEF, the World Bank, the UN Population Fund, and other nongovernmental organizations to encourage countries to look at the position of women in society and improve their health care. About 1600 women die every day due to complications in pregnancy and childbirth, mostly in Asia and Africa. Of all the health statistics monitored by the WHO, maternal mortality is the one with the largest discrepancy between developed and developing countries; the level of maternal mortality in the developing world is almost 18 times higher than that in the developed world and up to one third of all deaths among women of reproductive age in many developing countries are the result of complications of pregnancy or childbirth. The WHO claims that providing care from conception to delivery, including family planning and neonatal care, would cost only about $3 per woman, an important social and economic investment. China, Sri Lanka, Iran, and Cuba have had considerable success in reducing their levels of maternal mortality through a combination of commitment to the initiative and improved health care.

  6. Cellular commitment in the developing cerebellum

    PubMed Central

    Marzban, Hassan; Del Bigio, Marc R.; Alizadeh, Javad; Ghavami, Saeid; Zachariah, Robby M.; Rastegar, Mojgan

    2014-01-01

    The mammalian cerebellum is located in the posterior cranial fossa and is critical for motor coordination and non-motor functions including cognitive and emotional processes. The anatomical structure of cerebellum is distinct with a three-layered cortex. During development, neurogenesis and fate decisions of cerebellar primordium cells are orchestrated through tightly controlled molecular events involving multiple genetic pathways. In this review, we will highlight the anatomical structure of human and mouse cerebellum, the cellular composition of developing cerebellum, and the underlying gene expression programs involved in cell fate commitments in the cerebellum. A critical evaluation of the cell death literature suggests that apoptosis occurs in ~5% of cerebellar cells, most shortly after mitosis. Apoptosis and cellular autophagy likely play significant roles in cerebellar development, we provide a comprehensive discussion of their role in cerebellar development and organization. We also address the possible function of unfolded protein response in regulation of cerebellar neurogenesis. We discuss recent advancements in understanding the epigenetic signature of cerebellar compartments and possible connections between DNA methylation, microRNAs and cerebellar neurodegeneration. Finally, we discuss genetic diseases associated with cerebellar dysfunction and their role in the aging cerebellum. PMID:25628535

  7. A meta-meta-analysis of the effect of physical activity on depression and anxiety in non-clinical adult populations.

    PubMed

    Rebar, Amanda L; Stanton, Robert; Geard, David; Short, Camille; Duncan, Mitch J; Vandelanotte, Corneel

    2015-01-01

    Amidst strong efforts to promote the therapeutic benefits of physical activity for reducing depression and anxiety in clinical populations, little focus has been directed towards the mental health benefits of activity for non-clinical populations. The objective of this meta-meta-analysis was to systematically aggregate and quantify high-quality meta-analytic findings of the effects of physical activity on depression and anxiety for non-clinical populations. A systematic search identified eight meta-analytic outcomes of randomised trials that investigated the effects of physical activity on depression or anxiety. The subsequent meta-meta-analyses were based on a total of 92 studies with 4310 participants for the effect of physical activity on depression and 306 study effects with 10,755 participants for the effect of physical activity on anxiety. Physical activity reduced depression by a medium effect [standardised mean difference (SMD) = -0.50; 95% CI: -0.93 to -0.06] and anxiety by a small effect (SMD = -0.38; 95% CI: -0.66 to -0.11). Neither effect showed significant heterogeneity across meta-analyses. These findings represent a comprehensive body of high-quality evidence that physical activity reduces depression and anxiety in non-clinical populations.

  8. The influence of variations in eating disorder-related symptoms on processing of emotional faces in a non-clinical female sample: An eye-tracking study.

    PubMed

    Sharpe, Emma; Wallis, Deborah J; Ridout, Nathan

    2016-06-30

    This study aimed to: (i) determine if the attention bias towards angry faces reported in eating disorders generalises to a non-clinical sample varying in eating disorder-related symptoms; (ii) examine if the bias occurs during initial orientation or later strategic processing; and (iii) confirm previous findings of impaired facial emotion recognition in non-clinical disordered eating. Fifty-two females viewed a series of face-pairs (happy or angry paired with neutral) whilst their attentional deployment was continuously monitored using an eye-tracker. They subsequently identified the emotion portrayed in a separate series of faces. The highest (n=18) and lowest scorers (n=17) on the Eating Disorders Inventory (EDI) were compared on the attention and facial emotion recognition tasks. Those with relatively high scores exhibited impaired facial emotion recognition, confirming previous findings in similar non-clinical samples. They also displayed biased attention away from emotional faces during later strategic processing, which is consistent with previously observed impairments in clinical samples. These differences were related to drive-for-thinness. Although we found no evidence of a bias towards angry faces, it is plausible that the observed impairments in emotion recognition and avoidance of emotional faces could disrupt social functioning and act as a risk factor for the development of eating disorders. PMID:27138825

  9. Getting better, but not well: A 1.5 year follow-up of cognitive performance and cortisol levels in clinical and non-Clinical burnout.

    PubMed

    Oosterholt, Bart G; Maes, Joseph H R; Van der Linden, Dimitri; Verbraak, Marc J P M; Kompier, Michiel A J

    2016-05-01

    The purpose was to reexamine cognitive performance and cortisol levels of initial clinical burnout patients, non-clinical burnout individuals, and healthy controls. After 1.5-years of the initial measurement, clinical burnout patients showed a reduction of burnout symptoms and general physical and psychological complaints, but these were still elevated compared with controls. Nonetheless, they continued to report cognitive problems and still showed a minor impaired cognitive test performance. However, they no longer reported larger subjective costs associated with cognitive test performance and their cortisol awakening response (CAR) returned to a normal level. Compared with controls, non-clinical burnout individuals still reported the same, elevated, level of burnout symptoms, general physical and psychological complaints, and cognitive problems. Their cognitive test performance and associated subjective costs remained normal. However, they seemed to continue to display a lowered CAR. To conclude, after 1.5-years, clinical burnout patients got better, but not 'well', and non-clinical burnout individuals remained not 'well'.

  10. Impaired Self-Monitoring of Inner Speech in Schizophrenia Patients with Verbal Hallucinations and in Non-clinical Individuals Prone to Hallucinations

    PubMed Central

    Brébion, Gildas; Stephan-Otto, Christian; Ochoa, Susana; Roca, Mercedes; Nieto, Lourdes; Usall, Judith

    2016-01-01

    Background: Previous research has shown that various memory errors reflecting failure in the self-monitoring of speech were associated with auditory/verbal hallucinations in schizophrenia patients and with proneness to hallucinations in non-clinical individuals. Method: We administered to 57 schizophrenia patients and 60 healthy participants a verbal memory task involving free recall and recognition of lists of words with different structures (high-frequency, low-frequency, and semantically organisable words). Extra-list intrusions in free recall were tallied, and the response bias reflecting tendency to make false recognitions of non-presented words was computed for each list. Results: In the male patient subsample, extra-list intrusions were positively associated with verbal hallucinations and inversely associated with negative symptoms. In the healthy participants the extra-list intrusions were positively associated with proneness to hallucinations. A liberal response bias in the recognition of the high-frequency words was associated with verbal hallucinations in male patients and with proneness to hallucinations in healthy men. Meanwhile, a conservative response bias for these high-frequency words was associated with negative symptoms in male patients and with social anhedonia in healthy men. Conclusion: Misattribution of inner speech to an external source, reflected by false recollection of familiar material, seems to underlie both clinical and non-clinical hallucinations. Further, both clinical and non-clinical negative symptoms may exert on verbal memory errors an effect opposite to that of hallucinations. PMID:27683568

  11. Impaired Self-Monitoring of Inner Speech in Schizophrenia Patients with Verbal Hallucinations and in Non-clinical Individuals Prone to Hallucinations

    PubMed Central

    Brébion, Gildas; Stephan-Otto, Christian; Ochoa, Susana; Roca, Mercedes; Nieto, Lourdes; Usall, Judith

    2016-01-01

    Background: Previous research has shown that various memory errors reflecting failure in the self-monitoring of speech were associated with auditory/verbal hallucinations in schizophrenia patients and with proneness to hallucinations in non-clinical individuals. Method: We administered to 57 schizophrenia patients and 60 healthy participants a verbal memory task involving free recall and recognition of lists of words with different structures (high-frequency, low-frequency, and semantically organisable words). Extra-list intrusions in free recall were tallied, and the response bias reflecting tendency to make false recognitions of non-presented words was computed for each list. Results: In the male patient subsample, extra-list intrusions were positively associated with verbal hallucinations and inversely associated with negative symptoms. In the healthy participants the extra-list intrusions were positively associated with proneness to hallucinations. A liberal response bias in the recognition of the high-frequency words was associated with verbal hallucinations in male patients and with proneness to hallucinations in healthy men. Meanwhile, a conservative response bias for these high-frequency words was associated with negative symptoms in male patients and with social anhedonia in healthy men. Conclusion: Misattribution of inner speech to an external source, reflected by false recollection of familiar material, seems to underlie both clinical and non-clinical hallucinations. Further, both clinical and non-clinical negative symptoms may exert on verbal memory errors an effect opposite to that of hallucinations.

  12. A sentence completion procedure as an alternative to the Autobiographical Memory Test for assessing overgeneral memory in non-clinical populations.

    PubMed

    Raes, Filip; Hermans, Dirk; Williams, J Mark G; Eelen, Paul

    2007-07-01

    Overgeneral memory (OGM) has been proposed as a vulnerability factor for depression (Williams et al., 2007) or depressive reactivity to stressful life-events (e.g., Gibbs & Rude, 2004). Traditionally, a cue word procedure known as the Autobiographical Memory Test (AMT; Williams & Broadbent, 1986) is used to assess OGM. Although frequently and validly used in clinical populations, there is evidence suggesting that the AMT is insufficiently sensitive to measure OGM in non-clinical groups. Study 1 evaluated the usefulness of a sentence completion method to assess OGM in non-clinical groups, as an alternative to the AMT. Participants were 197 students who completed the AMT, the Sentence Completion for Events from the Past Test (SCEPT), a depression measure, and visual analogue scales assessing ruminative thinking. Results showed that the mean proportion of overgeneral responses was markedly higher for the SCEPT than for the standard AMT. Also, overgeneral responding on the SCEPT was positively associated to depression scores and depressive rumination scores, whereas overgeneral responding on the AMT was not. Results suggest that the SCEPT, relative to the AMT, is a more sensitive instrument to measure OGM, at least in non-clinical populations. Study 2 further showed that this enhanced sensitivity is most likely due to the omission of the instruction to be specific rather than to the SCEPT's sentence completion format (as opposed to free recall to cue words).

  13. Are All Identity Commitments Created Equally? The Importance of Motives for Commitment for Late Adolescents' Personal Adjustment

    ERIC Educational Resources Information Center

    Soenens, Bart; Berzonsky, Michael D.; Dunkel, Curtis S.; Papini, Dennis R.; Vansteenkiste, Maarten

    2011-01-01

    On the basis of self-determination theory it is proposed that adolescents' motives for forming and maintaining identity-relevant commitments can be either autonomous or controlled in nature. This study examined whether motives for identity commitments would add to the prediction of late adolescents' adjustment beyond the effect of strength of…

  14. Moral Commitment in Intimate Committed Relationships: A Conceptualization from Cohabiting Same-Sex and Opposite-Sex Partners

    ERIC Educational Resources Information Center

    Pope, Amber Leighann

    2010-01-01

    Diverse types of intimate committed relationships, namely cohabiting same-sex and opposite-sex partnerships, are increasingly prevalent in the United States (Bumpass & Lu, 2000; Garber, 2005; U.S. Census Bureau, 2000). Given the rise in the number of individuals participating in intimate committed relationships outside of the marital context,…

  15. 77 FR 56519 - Continuation of the National Emergency With Persons Who Commit, Threaten To Commit, or Support...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-12

    ..., 2012. [FR Doc. 2012-22710 Filed 9-11-12; 2:15 pm] Billing code 3295-F2-P ... Commit, Threaten To Commit, or Support Terrorism On September 23, 2001, by Executive Order 13224, the... terrorism, pursuant to the International Emergency Economic Powers Act (50 U.S.C. 1701-1706). The...

  16. Relationship of High School Principal Organizational Commitment and Campus Academic Performance

    ERIC Educational Resources Information Center

    Edison, David Allen

    2012-01-01

    The purpose of the study was to explore the relationship of Texas high school principals' organizational commitment and the academic performance of the high schools served by the principals. Three components of principal organizational commitment--affective commitment, continuance commitment, and normative commitment--were assessed using the…

  17. The Healthy Weight Commitment Foundation Pledge

    PubMed Central

    Ng, Shu Wen; Slining, Meghan M.; Popkin, Barry M.

    2014-01-01

    Corporate voluntary pledges to improve the health of Americans have not been held to either explicit measurable outcomes or a framework for independent evaluation. The Healthy Weight Commitment Foundation (HWCF), whose members include 16 of the nation’s leading consumer packaged goods (CPG) food and beverage manufacturers, voluntarily pledged to collectively sell 1 trillion fewer calories in the U.S. marketplace by 2012 (against a 2007 baseline), and sell 1.5 trillion fewer calories by 2015. This paper presents the findings of an independent evaluation of the 2012 HWCF marketplace pledge, conducted in 2013. The 16 HWCF companies collectively sold approximately 6.4 trillion fewer calories (−10.6%) in 2012 than in the baseline year of 2007. Taking into account population changes over the 5-year period of 2007–2012, CPG caloric sales from brands included in the HWCF pledge declined by an average of 78 kcals/capita/day. CPG caloric sales from non-HWCF national brands during the same period declined by 11 kcals/capita/day, but there was little change in calories from private label products. Thus, the total reduction in CPG caloric sales between 2007 and 2012 was 87 kcals/capita/day. This independent evaluation is the first to evaluate food industry compliance with its calorie reduction pledges and to assess how sales from the CPG food and beverage sector are changing. An accompanying paper investigates the extent to which the HWCF pledge affected household-level changes in CPG calories purchased, controlling for important economic and sociodemographic factors affecting household food purchases over this period. PMID:25240967

  18. Earth system commitments due to delayed mitigation

    NASA Astrophysics Data System (ADS)

    Pfister, Patrik L.; Stocker, Thomas F.

    2016-01-01

    As long as global CO2 emissions continue to increase annually, long-term committed Earth system changes grow much faster than current observations. A novel metric linking this future growth to policy decisions today is the mitigation delay sensitivity (MDS), but MDS estimates for Earth system variables other than peak temperature (ΔT max) are missing. Using an Earth System Model of Intermediate Complexity, we show that the current emission increase rate causes a ΔT max increase roughly 3-7.5 times as fast as observed warming, and a millenial steric sea level rise (SSLR) 7-25 times as fast as observed SSLR, depending on the achievable rate of emission reductions after the peak of emissions. These ranges are only slightly affected by the uncertainty range in equilibrium climate sensitivity, which is included in the above values. The extent of ocean acidification at the end of the century is also strongly dependent on the starting time and rate of emission reductions. The preservable surface ocean area with sufficient aragonite supersaturation for coral reef growth is diminished globally at an MDS of roughly 25%-80% per decade. A near-complete loss of this area becomes unavoidable if mitigation is delayed for a few years to decades. Also with respect to aragonite, 12%-18% of the Southern Ocean surface become undersaturated per decade, if emission reductions are delayed beyond 2015-2040. We conclude that the consequences of delaying global emission reductions are much better captured if the MDS of relevant Earth system variables is communicated in addition to current trends and total projected future changes.

  19. The Healthy Weight Commitment Foundation Pledge

    PubMed Central

    Ng, Shu Wen; Popkin, Barry M.

    2014-01-01

    Context An independent evaluation of the Healthy Weight Commitment Foundation (HWCF) marketplace pledge found that the participating companies met and exceeded their interim 2012 sales reduction pledge. Evidence acquisition This follow-up study conducted in 2013 used purchase data from 2000–2012 among U.S. households with children and compared trends in calorie purchases of HWCF, non-HWCF name brands, and private label (PL) products in the pre-pledge period (2000–2007) and the post-pledge period (2008–2012); controlled for potential effects of concurrent changes in demographic and economic factors, including the Great Recession and food prices; and assessed whether the HWCF marketplace pledge was associated with reductions in consumer packaged goods (CPG) calorie purchases by households with children. Evidence synthesis There has been a significant per capita decline in average daily CPG caloric purchases between 2000 and 2012 among households with children from all brand categories. Based on pre-pledge trends, declines in CPG caloric purchases were already occurring. However, post-pledge reductions in calories purchased from HWCF brands were less than expected, and reductions in calories purchased from non-HWCF name brands and PLs were greater than expected after economic, sociodemographic, and secular factors were accounted for. Conclusions If the 16 HWCF companies had been able to maintain their pre-pledge trajectory, there should have been an additional 42 kcals/capita/day reduction in calories purchased from HWCF products in 2012 among households with children. A lack of change in total CPG calories purchased between 2011 and 2012 calls into question the sustainability of the decline and a need for continued monitoring. PMID:25240968

  20. Elementary teachers committed to actively teaching science and engineering

    NASA Astrophysics Data System (ADS)

    Opperman, Julianne Radkowski

    Committed elementary teachers of science and engineering, members of a professional learning community called Collaborative Conversations in STEM, were studied to elicit their perceptions of experiences that influenced their commitment to, and their pedagogical content knowledge of, STEM teaching and learning. The hermeneutic phenomenological interviews enabled the teachers to express their beliefs in their own words. Data analysis employed a theoretical framework that investigated teacher epistemology and knowledge in light of their experiences. Findings revealed a web of lifelong experiences unique to each individual, and evidential of the committed elementary scientist-teachers' present day values, teaching epistemology, lifelong learning, and emotional and intellectual engagement. Scientist-teachers are individuals whose teaching and learning characteristics reflect those of scientists and engineers. Evidence indicated that no single transformative learning experience resulted in those elementary teachers' commitment to STEM teaching and learning, but recent professional development activities were influential. Formal K-16 STEM learning was not uniformly or positively influential to the teachers' commitment to, or knowledge of, STEM. Findings suggest that ongoing professional development for STEM teaching and learning can influence elementary teachers to become committed to actively teaching STEM. The Collaborative Conversations in STEM provided intellectual and emotional engagement that empowered the teachers to provide STEM teaching and learning for their students and their colleagues overcoming impediments encountered in a literacy-focused curriculum. Elementary teachers actively committed to teaching science and engineering can undergo further transformation and emerge as leaders.

  1. Abnormal brain structure in youth who commit homicide

    PubMed Central

    Cope, L.M.; Ermer, E.; Gaudet, L.M.; Steele, V.R.; Eckhardt, A.L.; Arbabshirani, M.R.; Caldwell, M.F.; Calhoun, V.D.; Kiehl, K.A.

    2014-01-01

    Background Violence that leads to homicide results in an extreme financial and emotional burden on society. Juveniles who commit homicide are often tried in adult court and typically spend the majority of their lives in prison. Despite the enormous costs associated with homicidal behavior, there have been no serious neuroscientific studies examining youth who commit homicide. Methods Here we use neuroimaging and voxel-based morphometry to examine brain gray matter in incarcerated male adolescents who committed homicide (n = 20) compared with incarcerated offenders who did not commit homicide (n = 135). Two additional control groups were used to understand further the nature of gray matter differences: incarcerated offenders who did not commit homicide matched on important demographic and psychometric variables (n = 20) and healthy participants from the community (n = 21). Results Compared with incarcerated adolescents who did not commit homicide (n = 135), incarcerated homicide offenders had reduced gray matter volumes in the medial and lateral temporal lobes, including the hippocampus and posterior insula. Feature selection and support vector machine learning classified offenders into the homicide and non-homicide groups with 81% overall accuracy. Conclusions Our results indicate that brain structural differences may help identify those at the highest risk for committing serious violent offenses. PMID:24936430

  2. Education: Commodity, Come-On, or Commitment?

    NASA Astrophysics Data System (ADS)

    Moore, John W.

    2000-07-01

    July 4, and the glass art shown on pages 812-816, remind us that freedom is fragile. Through their governments, citizens of democracies have traditionally made strong commitments to education on grounds that without it individuals would not be able to act responsibly and to make wise decisions in voting booths and public meetings. All citizens have a stake in everyone's education, because a better-educated citizenry benefits all of society. In this country such a commitment has produced a system of public schools and public universities that offers opportunities to many who otherwise could not afford a level of education commensurate with their talents. But there are signs that this commitment to public education is flagging. Many students, teachers, and administrators view education as merely a way to enhance personal prosperity. How often have you heard the statistic that a college education pays for itself through increased earning power, even if it costs $20,000-30,000 per year? Investing in education pays off just as investing in the stock market does, provided you wait long enough. Attending a better school gets you a better job and a better income. In other words, a certified level of education is a commodity-something that is useful and can be turned to commercial advantage. Viewing education as a commodity has several consequences. First, if education is a means to better employment rather than better citizenship, why should anyone pay for it other than the person who benefits? Why should I pay taxes to help someone else get a better job when I could be spending the money for my own benefit? Education as a commodity makes such attitudes reasonable, though not commendable, and the result is lessened support for public education. Second, those who supply education as an economic good should be rewarded, and those who are much better at educating should be rewarded much more. Hence the fear of Arthur Levine, president of Teachers College, Columbia University

  3. An analysis of commitment strategies in planning: The details

    NASA Technical Reports Server (NTRS)

    Minton, Steven; Bresina, John; Drummond, Mark; Philips, Andrew B.

    1991-01-01

    We compare the utility of different commitment strategies in planning. Under a 'least commitment strategy', plans are represented as partial orders and operators are ordered only when interactions are detected. We investigate claims of the inherent advantages of planning with partial orders, as compared to planning with total orders. By focusing our analysis on the issue of operator ordering commitment, we are able to carry out a rigorous comparative analysis of two planners. We show that partial-order planning can be more efficient than total-order planning, but we also show that this is not necessarily so.

  4. A solution method of unit commitment by artificial neural networks

    SciTech Connect

    Yokoyama, R. )

    1992-08-01

    This paper explores the possibility of applying the Hopfield neural network to combinatorial optimization problems in power systems, in particular to unit commitment. A large number of inequality constraints included in unit commitment are handled by dedicated neural networks. As an exact mapping of the problem onto the neural network is impossible with the state of the art, the authors have developed a two step solution method: firstly, generators to start up at each period are determined by the network and then their outputs are adjusted by a conventional algorithm. The proposed neural network could solve a unit commitment of 30 units over 24 periods, and results obtained are very encouraging.

  5. 7 CFR 4290.1200 - Leverage commitment to a RBIC-application procedure, amount, and term.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... time to time. (d) Term of Leverage commitment. Your Leverage commitment will automatically lapse on the... commitment will be included in the Participation Agreement at the time of your licensing as a RBIC,...

  6. 48 CFR 2801.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Authority, and Responsibilities 2801.602-3 Ratification of unauthorized commitments. The HCA may delegate... will be determined by the HCA. Copies of all ratifications are to be provided to the PE....

  7. 48 CFR 901.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... paragraph (b)(2) of this section is delegated to the Head of the Contracting Activity (HCA) for individual unauthorized commitments of $25,000 or under. The ratification authority of the HCA is nondelegable....

  8. APA's model law: a commitment code by and for psychiatrists.

    PubMed

    Wexler, D B

    1985-09-01

    The author argues that the APA model law is seriously flawed because it lacks sufficient mechanisms for questioning the judgment of psychiatrists throughout the commitment process and for ensuring the best disposition of patients. By failing to provide for independent screening of commitment petitions, to mandate multiple psychiatric evaluations of respondents, to provide indigent respondents a free psychiatric examination to help them prepare for the commitment hearing, and to address the shortcomings of legal advocacy, the model law sets the stage for improper or unwarranted commitments. In addition, the law circumvents the rights of patients admitted on emergency status to refuse treatment throughout the entire evaluation period, which can last up to 14 days.

  9. Minister reaffirms commitment to provide medical marijuana, but delays continue.

    PubMed

    Thaczuk, Derek

    2002-12-01

    Amid ongoing doubts about the federal government's commitment to provide marijuana for medical use, the first Canadian clinical trial of smoked cannabis has been launched, and a Senate committee has released its controversial and much-anticipated report. PMID:14719490

  10. 17 CFR 229.1207 - (Item 1207) Delivery commitments.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... ENERGY POLICY AND CONSERVATION ACT OF 1975-REGULATION S-K Disclosure by Registrants Engaged in Oil and... committed to provide a fixed and determinable quantity of oil or gas in the near future under...

  11. Strong no-go theorem for Gaussian quantum bit commitment

    SciTech Connect

    Magnin, Loieck; Magniez, Frederic; Leverrier, Anthony

    2010-01-15

    Unconditionally secure bit commitment is forbidden by quantum mechanics. We extend this no-go theorem to continuous-variable protocols where both players are restricted to use Gaussian states and operations, which is a reasonable assumption in current-state optical implementations. Our Gaussian no-go theorem also provides a natural counter-example to a conjecture that quantum mechanics can be rederived from the assumption that key distribution is allowed while bit commitment is forbidden in Nature.

  12. Conditions controlling commitment of differentiation in Bacillus megaterium.

    PubMed Central

    Freese, E B; Cooney, P; Freese, E

    1975-01-01

    The developmental stage at which cells of Bacillus megaterium are committed to continue differentiation, i.e., sporulation, depends on both the previous growth medium and the new medium to which the cells are transferred for the commitment test. The latest "stage of no return," after which cells continue differentiation, no matter how rich in nutrients the medium, is reached as soon as the forespore is completely surrounded by a double membrane. Images PMID:812086

  13. The impact of work rewards on radiographers' organizational commitment.

    PubMed

    Akroyd, D; Mulkey, W; Utley-Smith, Q

    1995-01-01

    Organizational commitment is an affective work outcome that has been used to predict work-related behaviors such as turnover, absenteeism and intent-to-leave. There has been little research in organizational commitment for the allied health professions and no empirical studies in the radiologic sciences. The purpose of this study was to examine the predictive value of selected intrinsic and extrinsic work reward variables--involvement, significance, autonomy, general working conditions, supervision and salary--on staff radiographers' organizational commitment. In this study of 600 full-time staff radiographers in North and South Carolina, supervision (for ages 20-37 years) and involvement (for ages 38-66 years) were significant predictors of organizational commitment. The results of the study indicate that healthcare organizations should provide potential supervisors with managerial training, especially for radiographers who move to supervisory positions based on clinical skills and years of experience. In the long run, such programs are much less expensive than costs associated with replacing employees who leave the organization because of low organizational commitment. Also, management strategies and programs to redesign and enhance job tasks may help maintain or increase organizational commitment. PMID:10143137

  14. Sport commitment among competitive female gymnasts: a developmental perspective.

    PubMed

    Weiss, Windee M; Weiss, Maureen R

    2007-03-01

    The purpose of this study was to examine age and competitive level differences in the relationship between determinants and level of sport commitment. Gymnasts (N = 304) comprised three age groups (8-11, 11-14.5, and 14.5-18 years) and two competitive levels (Levels 5-6 and 8-10). Multiple regression analyses revealed: (a) perceived costs and social constraints from parents and best friends were the strongest predictors of commitment for the youngest gymnasts, (b) perceived costs, personal investments, and parent social constraints predicted commitment for 11-14.5-year-old gymnasts, and (c) perceived competence and costs predicted commitment for the oldest gymnasts. Competitive level differences also emerged; for Level 5-6 gymnasts, personal investments, perceived costs, coach social support, and social constraints by coach, best friend, and teammates were predictors of commitment. Personal investments and teammate social constraints were significant predictors for Level 8-10 gymnasts. Developmental factors and additional determinants are important to consider in further studies of the sport commitment model.

  15. Employee commitment and motivation: a conceptual analysis and integrative model.

    PubMed

    Myer, John P; Becker, Thomas E; Vandenberghe, Christian

    2004-12-01

    Theorists and researchers interested in employee commitment and motivation have not made optimal use of each other's work. Commitment researchers seldom address the motivational processes through which commitment affects behavior, and motivation researchers have not recognized important distinctions in the forms, foci, and bases of commitment. To encourage greater cross-fertilization, the authors present an integrative framework in which commitment is presented as one of several energizing forces for motivated behavior. E. A. Locke's (1997) model of the work motivation process and J. P. Meyer and L. Herscovitch's (2001) model of workplace commitments serve as the foundation for the development of this new framework. To facilitate the merger, a new concept, goal regulation, is derived from self-determination theory (E. L. Deci & R. M. Ryan, 1985) and regulatory focus theory (E. I. Higgins, 1997). By including goal regulation, it is acknowledged that motivated behavior can be accompanied by different mindsets that have particularly important implications for the explanation and prediction of discretionary work behavior.

  16. Beyond the three-component model of organizational commitment.

    PubMed

    Solinger, Omar N; van Olffen, Woody; Roe, Robert A

    2008-01-01

    This article offers a conceptual critique of the three-component model (TCM) of organizational commitment (Allen & Meyer, 1990) and proposes a reconceptualization based on standard attitude theory. The authors use the attitude-behavior model by Eagly and Chaiken (1993) to demonstrate that the TCM combines fundamentally different attitudinal phenomena. They argue that general organizational commitment can best be understood as an attitude regarding the organization, while normative and continuance commitment are attitudes regarding specific forms of behavior (i.e., staying or leaving). The conceptual analysis shows that the TCM fails to qualify as general model of organizational commitment but instead represents a specific model for predicting turnover. The authors suggest that the use of the TCM be restricted to this purpose and that Eagly and Chaiken's model be adopted as a generic commitment model template from which a range of models for predicting specific organizational behaviors can be extracted. Finally, they discuss the definition and measurement of the organizational commitment attitude. Covering the affective, cognitive, and behavioral facets of this attitude helps to enhance construct validity and to differentiate the construct from other constructs.

  17. Beyond the three-component model of organizational commitment.

    PubMed

    Solinger, Omar N; van Olffen, Woody; Roe, Robert A

    2008-01-01

    This article offers a conceptual critique of the three-component model (TCM) of organizational commitment (Allen & Meyer, 1990) and proposes a reconceptualization based on standard attitude theory. The authors use the attitude-behavior model by Eagly and Chaiken (1993) to demonstrate that the TCM combines fundamentally different attitudinal phenomena. They argue that general organizational commitment can best be understood as an attitude regarding the organization, while normative and continuance commitment are attitudes regarding specific forms of behavior (i.e., staying or leaving). The conceptual analysis shows that the TCM fails to qualify as general model of organizational commitment but instead represents a specific model for predicting turnover. The authors suggest that the use of the TCM be restricted to this purpose and that Eagly and Chaiken's model be adopted as a generic commitment model template from which a range of models for predicting specific organizational behaviors can be extracted. Finally, they discuss the definition and measurement of the organizational commitment attitude. Covering the affective, cognitive, and behavioral facets of this attitude helps to enhance construct validity and to differentiate the construct from other constructs. PMID:18211136

  18. Evidence for elevated cortical hyperexcitability and its association with out-of-body experiences in the non-clinical population: new findings from a pattern-glare task.

    PubMed

    Braithwaite, Jason J; Broglia, Emma; Bagshaw, Andrew P; Wilkins, Arnold J

    2013-03-01

    Individuals with no history of neurological or psychiatric illness can report hallucinatory Out-of-Body Experiences (OBEs) and display elevated scores on measures of temporal-lobe dysfunction (Braithwaite et al., 2011). However, all previous investigations of such biases in non-clinical populations are based on indirect questionnaire measures. Here we present the first empirical investigation that a non-clinical OBE group is subject to pattern-glare, possibly as a result of cortical hyperexcitability (Wilkins et al., 1984). Fifty-nine students at the University of Birmingham viewed a series of square-wave gratings with spatial frequencies of approximately .7, 3 and 11 cycles-per-degree, both black/white and of contrasting colours. The illusions and discomfort reported when viewing gratings with mid-range spatial frequency have been hypothesized to reflect cortical hyperexcitability (Wilkins, 1995; Huang et al., 2003). Participants also completed the Cardiff Anomalous Perception Scale (CAPS: Bell et al., 2006) which included experiential measures of disruptions in 'Temporal-lobe Experience'. Participants who reported OBEs also reported significantly more visual illusions/distortions and significantly greater discomfort as a result of viewing the mid-frequency gratings. There were no such differences with respect to gratings with relatively lower or higher spatial frequency. The OBE group also produced significantly elevated scores on the CAPS measures of Temporal-lobe Experience, relative to controls. Collectively, the results are consistent with there being a neural 'vulnerability' in the cortices of individuals pre-disposed to some hallucinations, even in the non-clinical population. PMID:22209090

  19. Evidence for elevated cortical hyperexcitability and its association with out-of-body experiences in the non-clinical population: new findings from a pattern-glare task.

    PubMed

    Braithwaite, Jason J; Broglia, Emma; Bagshaw, Andrew P; Wilkins, Arnold J

    2013-03-01

    Individuals with no history of neurological or psychiatric illness can report hallucinatory Out-of-Body Experiences (OBEs) and display elevated scores on measures of temporal-lobe dysfunction (Braithwaite et al., 2011). However, all previous investigations of such biases in non-clinical populations are based on indirect questionnaire measures. Here we present the first empirical investigation that a non-clinical OBE group is subject to pattern-glare, possibly as a result of cortical hyperexcitability (Wilkins et al., 1984). Fifty-nine students at the University of Birmingham viewed a series of square-wave gratings with spatial frequencies of approximately .7, 3 and 11 cycles-per-degree, both black/white and of contrasting colours. The illusions and discomfort reported when viewing gratings with mid-range spatial frequency have been hypothesized to reflect cortical hyperexcitability (Wilkins, 1995; Huang et al., 2003). Participants also completed the Cardiff Anomalous Perception Scale (CAPS: Bell et al., 2006) which included experiential measures of disruptions in 'Temporal-lobe Experience'. Participants who reported OBEs also reported significantly more visual illusions/distortions and significantly greater discomfort as a result of viewing the mid-frequency gratings. There were no such differences with respect to gratings with relatively lower or higher spatial frequency. The OBE group also produced significantly elevated scores on the CAPS measures of Temporal-lobe Experience, relative to controls. Collectively, the results are consistent with there being a neural 'vulnerability' in the cortices of individuals pre-disposed to some hallucinations, even in the non-clinical population.

  20. International guidelines for the in vivo assessment of skin properties in non-clinical settings: Part 2. transepidermal water loss and skin hydration

    PubMed Central

    du Plessis, Johan; Stefaniak, Aleksandr; Eloff, Fritz; John, Swen; Agner, Tove; Chou, Tzu-Chieh; Nixon, Rosemary; Steiner, Markus; Franken, Anja; Kudla, Irena; Holness, Linn

    2015-01-01

    Background There is an emerging perspective that it is not sufficient to just assess skin exposure to physical and chemical stressors in workplaces, but that it is also important to assess the condition, i.e. skin barrier function of the exposed skin at the time of exposure. The workplace environment, representing a non-clinical environment, can be highly variable and difficult to control, thereby presenting unique measurement challenges not typically encountered in clinical settings. Methods An expert working group convened a workshop as part of the 5th International Conference on Occupational and Environmental Exposure of Skin to Chemicals (OEESC) to develop basic guidelines and best practices (based on existing clinical guidelines, published data, and own experiences) for the in vivo measurement of transepidermal water loss (TEWL) and skin hydration in non-clinical settings with specific reference to the workplace as a worst-case scenario. Results Key elements of these guidelines are: (i) to minimize or recognize, to the extent feasible, the influences of relevant endogenous-, exogenous-, environmental- and measurement/instrumentation-related factors; (ii) to measure TEWL with a closed-chamber type instrument; (iii) report results as a difference or percent change (rather than absolute values); and (iv) accurately report any notable deviations from this guidelines. Conclusion It is anticipated that these guidelines will promote consistent data reporting, which will facilitate inter-comparison of study results. PMID:23331328

  1. Analysis of iron acquisition and storage-related genes in clinical and non-clinical strains of Yersinia enterocolitica biovar 1A.

    PubMed

    Kanaujia, Pawan Kumar; Bajaj, Priyanka; Virdi, Jugsharan Singh

    2015-10-01

    Possession of mechanisms for iron acquisition and its storage enhances the ability of the bacteria to survive in the iron-limiting environment of the host. In this study, 81 strains of Yersinia enterocolitica biovar 1A isolated from various clinical (n = 51) and non-clinical (n = 30) sources were investigated for the presence of the genes related to iron acquisition and storage. Important genes which were present in more than 85% of the strains included hasA, foxA, bfr, bfd, ftnA, and hmsT as well as the fhuCDB, fepBDGCfesfepA, feoAB, yfuABCD, hemPRSTUV, and hmsHFRS gene clusters. Majority of these genes is being reported for the first time in biovar 1A strains and showed significant homology with genes present in the known pathogenic biovars of Y. enterocolitica. However, no significant difference was observed in the distribution of iron acquisition and storage-related genes among clinical and non-clinical biovar 1A strains. Thus, it may be suggested that the presence of iron acquisition and storage-related genes per se might not be responsible for the supposedly better ability of clinical biovar 1A strains to cause infections in humans. However, in the backdrop of this data, the need to undertake functional studies are highly recommended.

  2. Clinical obsessions in obsessive-compulsive patients and obsession-relevant intrusive thoughts in non-clinical, depressed and anxious subjects: where are the differences?

    PubMed

    Morillo, Carmen; Belloch, Amparo; García-Soriano, Gemma

    2007-06-01

    Contemporary cognitive models of obsessive-compulsive disorder (OCD) assume that clinical obsessions evolve from some modalities of intrusive thoughts (ITs) that are experienced by the vast majority of the population. These approaches also consider that the differences between "abnormal" obsessions and "normal" ITs rely on quantitative parameters rather than qualitative. The present paper examines the frequency, contents, emotional impact, consequences, cognitive appraisals and control strategies associated with clinical obsessions in a group of 31 OCD patients compared with the obsession-relevant ITs in three control groups: 22 depressed patients, 31 non-obsessive anxious patients, and 30 non-clinical community subjects. Between-group differences indicated that the ITs frequency, the unpleasantness and uncontrollability of having the IT, and the avoidance of thought triggers obtained the highest effect sizes, and they were specific to OCD patients. Moreover, two dysfunctional appraisals (worry that the thought will come true, and the importance of controlling thoughts) were specific to OCD patients. The OCD and depressed patients shared some dysfunctional appraisals about their most disturbing obsession or IT (guilt, unacceptability, likelihood thought would come true, danger, and responsibility for having the IT), whereas the non-obsessive anxious were nearer to the non-clinical participants than to the other two groups of patients. The OCD patients showed an increased use of thought control strategies, with overt neutralizing, thought suppression, and searching for reassurance being highly specific to this group.

  3. Fertility after repartnering in the Netherlands: Parenthood or commitment?

    PubMed

    Ivanova, Katya; Kalmijn, Matthijs; Uunk, Wilfred

    2014-09-01

    In this paper, we focus on childbearing after the dissolution of the first marital union. The discussion of what drives fertility decisions after dissolution has been largely dominated by the arguments that: (a) people want to have a child as a way to achieve the adult status of parenthood (the "parenthood hypothesis"), and that (b) a shared child can signal the partners' commitment to each other (the "commitment hypothesis"). Earlier studies have reported mixed findings for these hypotheses. We used couple data from several Dutch surveys (N = 8094 couples of which 10.2% included a repartnering partner) and utilized a new analytical approach to test the commitment proposition in particular. Our main findings lend support to the parenthood hypothesis when it comes to men's transition to a union-specific birth and to the commitment hypothesis when considering women's transition. Whereas for men, children from a prior union decrease the likelihood of transitioning to a union-specific birth, for women children from a prior union do not matter. That is, women would find it important to confirm the union as a family despite the presence of children. Additional support for the commitment hypothesis for women is that being in a second union rather than first union increases chances of parity progression.

  4. Developmental and Dyadic Perspectives on Commitment in Adult Romantic Relationships

    PubMed Central

    Oriña, M. Minda; Collins, W. Andrew; Simpson, Jeffry A.; Salvatore, Jessica E.; Haydon, Katherine C.; Kim, John S.

    2012-01-01

    We tested hypotheses concerning the developmental roots of becoming the “weak-link” (less committed) partner in adult romantic relationships, and the associations between partners’ absolute and relative levels of commitment and dyadic outcomes. We examined 78 target participants who have been studied since birth and were involved in a romantic relationship when they were 20–21 years old. As predicted, people who received lower quality support from caregivers in toddlerhood or were unable to resolve conflicts with a best friend in mid-adolescence were more likely to become the weak-link (less committed) partner in their adult romantic relationships at age 20–21. Furthermore, the lower the weak-link partner was in commitment and the greater the discrepancy in commitment between the partners, the greater the likelihood that romantic couples displayed hostility (rated by observers) during a videotaped conflict resolution task when they were 20–21 years old. These findings are discussed from developmental and dyadic perspectives. PMID:21617252

  5. Fertility after repartnering in the Netherlands: Parenthood or commitment?

    PubMed

    Ivanova, Katya; Kalmijn, Matthijs; Uunk, Wilfred

    2014-09-01

    In this paper, we focus on childbearing after the dissolution of the first marital union. The discussion of what drives fertility decisions after dissolution has been largely dominated by the arguments that: (a) people want to have a child as a way to achieve the adult status of parenthood (the "parenthood hypothesis"), and that (b) a shared child can signal the partners' commitment to each other (the "commitment hypothesis"). Earlier studies have reported mixed findings for these hypotheses. We used couple data from several Dutch surveys (N = 8094 couples of which 10.2% included a repartnering partner) and utilized a new analytical approach to test the commitment proposition in particular. Our main findings lend support to the parenthood hypothesis when it comes to men's transition to a union-specific birth and to the commitment hypothesis when considering women's transition. Whereas for men, children from a prior union decrease the likelihood of transitioning to a union-specific birth, for women children from a prior union do not matter. That is, women would find it important to confirm the union as a family despite the presence of children. Additional support for the commitment hypothesis for women is that being in a second union rather than first union increases chances of parity progression. PMID:26047545

  6. The Relationship between Multiple Commitments and Organizational Citizenship Behavior in Arab and Jewish Culture

    ERIC Educational Resources Information Center

    Cohen, Aaron

    2006-01-01

    This study examined the relation between multiple commitments (organizational commitment, occupational commitment, job involvement, and group commitment), ethnicity, and cultural values (individualism/collectivism, power distance, uncertainty avoidance, and masculinity/femininity) with organizational citizenship behaviors (OCB) and in-role…

  7. 38 CFR 14.700 - Court cost and expenses; commitment, restoration, fiduciary appointments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...; commitment, restoration, fiduciary appointments. 14.700 Section 14.700 Pensions, Bonuses, and Veterans... Commitments-Fiduciaries § 14.700 Court cost and expenses; commitment, restoration, fiduciary appointments. It... beneficiaries, and their estates in State court proceedings involving commitment and restoration, and...

  8. 38 CFR 14.700 - Court cost and expenses; commitment, restoration, fiduciary appointments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...; commitment, restoration, fiduciary appointments. 14.700 Section 14.700 Pensions, Bonuses, and Veterans... Commitments-Fiduciaries § 14.700 Court cost and expenses; commitment, restoration, fiduciary appointments. It... beneficiaries, and their estates in State court proceedings involving commitment and restoration, and...

  9. The Relationship between Career Maturity and Work Commitment in a Sample of Australian High School Students.

    ERIC Educational Resources Information Center

    Patton, Wendy; Creed, Peter A.

    2002-01-01

    Australian high school students (n=377) completed the Career Development Inventory and a work commitment measure. Commitment was moderately correlated with career development. Commitment and the knowledge component of career maturity were strongly related for females. Females had higher work commitment scores than males. (Contains 39 references.)…

  10. Personal Characteristics, Job Characteristics, and Work Experiences as Predictors of Organizational Commitment.

    ERIC Educational Resources Information Center

    McCracken, J. David; And Others

    1984-01-01

    A study was conducted to determine the major factors related to organizational commitment among 108 county extension agents in the Ohio Cooperative Extension Service. Objectives included determining agent commitment, differences in the level of commitment among agents, and relationship between organizational commitment and (1) personal…

  11. Getting to Zero: Goal Commitment to Reduce Blood Stream Infections.

    PubMed

    McAlearney, Ann Scheck; Hefner, Jennifer L

    2016-08-01

    While preventing health care-associated infections (HAIs) can save lives and reduce health care costs, efforts designed to eliminate HAIs have had mixed results. Variability in contextual factors such as work culture and management practices has been suggested as a potential explanation for inconsistent results across organizations and interventions. We examine goal-setting as a factor contributing to program outcomes in eight hospitals focused on preventing central line-associated bloodstream infections (CLABSIs). We conducted qualitative case studies to compare higher- and lower-performing hospitals, and explored differences in contextual factors that might contribute to performance variation. We present a goal commitment framework that characterizes factors associated with successful CLABSI program outcomes. Across 194 key informant interviews, internal and external moderators and characteristics of the goal itself differentiated actors' goal commitment at higher- versus lower-performing hospitals. Our findings have implications for organizations struggling to prevent HAIs, as well as informing the broader goal commitment literature.

  12. Relevant Sex Appeals in Advertising: Gender and Commitment Context Differences

    PubMed Central

    Lanseng, Even J.

    2016-01-01

    This research investigates differences in men's and women's attitudes toward ads featuring product-relevant sex appeals. It is found that women, but not men, were more negative toward an ad featuring an attractive opposite-sex model when their commitment thoughts were heightened. Women were also more negative toward an ad with an attractive same-sex model in the presence of commitment thoughts, but only when they scored high on sociosexuality. Men appeared unaffected, regardless of their level of sociosexuality. Commitment thoughts were manipulated by two types of prime, a parenting prime (study1) and a romantic prime (study 2). Results are explained by differences in how men and women react to sexual material and by differences in men's and women's evolved mating preferences. PMID:27746749

  13. Asymmetries in commitment in an avian communication network.

    PubMed

    Randler, Christoph; Vollmer, Christian

    2013-02-01

    Mobbing of predators occurs within a conspecific and heterospecific context but has not been quantified within the framework of a communication network and analysed with respect to heterospecific reciprocity. Here, we used playbacks of mobbing calls to show that mobbing is unequally distributed within a community of deciduous forest birds. Five species (great tit Parus major, blue tit Cyanistes caeruleus, marsh tit Poecile palustris, nuthatch Sitta europaea and chaffinch Fringilla coelebs) responded to each other's playbacks of mobbing calls. Commitment to mob was measured by minimum distance, response latency and uttering of calls. Commitment was higher when conspecific calls were broadcast. Yet, responses to heterospecific calls were significantly different between the five species. Chaffinches had the lowest commitment, and blue tits tended to have the highest. The communication network is asymmetric. Some species invest more than they receive from other species. As mobbing might incur costs, these are unequally distributed across the community. PMID:23325292

  14. Economic perspectives on the advance market commitment for pneumococcal vaccines.

    PubMed

    Snyder, Christopher M; Begor, Wills; Berndt, Ernst R

    2011-08-01

    Pharmaceutical companies have long been reluctant to invest in producing new vaccines for the developing world because they have little prospect of earning an attractive return. One way to stimulate such investment is the use of an advance market commitment, an innovative financing program that guarantees manufacturers a long-term market. Under this arrangement, international donors pay a premium for initial doses sold to developing countries. In exchange, companies agree to continue supplying the vaccine over the longer term at more sustainable prices. This article provides a preliminary economic analysis of a pilot advance market commitment program for pneumococcal vaccines, explaining the principles behind the program's design and assessing its early performance. Spurred by the advance market commitment--and other contemporaneous initiatives that also increased resources to vaccine suppliers--new, second-generation pneumococcal vaccines have experienced a much more rapid rollout in developing countries than older first-generation vaccines.

  15. Unit Commitment Considering Generation Flexibility and Environmental Constraints

    SciTech Connect

    Lu, Shuai; Makarov, Yuri V.; Zhu, Yunhua; Lu, Ning; Prakash Kumar, Nirupama; Chakrabarti, Bhujanga B.

    2010-07-31

    This paper proposes a new framework for power system unit commitment process, which incorporates the generation flexibility requirements and environmental constraints into the existing unit commitment algorithm. The generation flexibility requirements are to address the uncertainties with large amount of intermittent resources as well as with load and traditional generators, which causes real-time balancing requirements to be variable and less predictable. The proposed flexibility requirements include capacity, ramp and ramp duration for both upward and downward balancing reserves. The environmental constraints include emission allowance for fossil fuel-based generators and ecological regulations for hydro power plants. Calculation of emission rates is formulated. Unit commitment under this new framework will be critical to the economic and reliable operation of the power grid and the minimization of its negative environmental impacts, especially when high penetration levels of intermittent resources are being approached, as required by the renewable portfolio standards in many states.

  16. Love, Hate and Murder: Commitment Devices in Violent Relationships

    PubMed Central

    Aizer, Anna; Bó, Pedro Dal

    2009-01-01

    Many violent relationships are characterized by a high degree of cyclicality: women who are the victims of domestic violence often leave and return multiple times. To explain this we develop a model of time inconsistent preferences in the context of domestic violence. This time inconsistency generates a demand for commitment. We present supporting evidence that women in violent relationships display time inconsistent preferences by examining their demand for commitment devices. We find that no-drop policies – which compel the prosecutor to continue with prosecution even if the victim expresses a desire to drop the charges – result in an increase in reporting. No-drop policies also result in a decrease in the number of men murdered by intimates suggesting that some women in violent relationships move away from an extreme type of commitment device when a less costly one is offered. PMID:24244055

  17. Procedural justice and layoff survivors' commitment: a quantitative review.

    PubMed

    Grubb, W Lee

    2006-10-01

    Layoffs are common in today's organizations. Most studies that have examined the correlation between procedural justice and the organizational commitment of layoff survivors have yielded positive correlations, but the magnitude of the correlations varies widely. This study is the first to estimate the population correlation and to identify the primary sources that cause variation in the correlation across studies. The results indicated that justice and commitment correlations can always be expected to be positive. Based on a total sample size of 9080 individuals, the estimated mean population correlation was .34. Variation was primarily explained by attributes of the justice measure where multiple items scales and scales composed of both interactional and procedural justice items yielded higher correlations than single item measures. Therefore, it is important that employers recognize the substantial assuaging affect that procedural and interactional justice can have on survivors' organizational commitment. PMID:17153823

  18. Asymmetries in commitment in an avian communication network

    NASA Astrophysics Data System (ADS)

    Randler, Christoph; Vollmer, Christian

    2013-02-01

    Mobbing of predators occurs within a conspecific and heterospecific context but has not been quantified within the framework of a communication network and analysed with respect to heterospecific reciprocity. Here, we used playbacks of mobbing calls to show that mobbing is unequally distributed within a community of deciduous forest birds. Five species (great tit Parus major, blue tit Cyanistes caeruleus, marsh tit Poecile palustris, nuthatch Sitta europaea and chaffinch Fringilla coelebs) responded to each other's playbacks of mobbing calls. Commitment to mob was measured by minimum distance, response latency and uttering of calls. Commitment was higher when conspecific calls were broadcast. Yet, responses to heterospecific calls were significantly different between the five species. Chaffinches had the lowest commitment, and blue tits tended to have the highest. The communication network is asymmetric. Some species invest more than they receive from other species. As mobbing might incur costs, these are unequally distributed across the community.

  19. Security bound of cheat sensitive quantum bit commitment

    PubMed Central

    He, Guang Ping

    2015-01-01

    Cheat sensitive quantum bit commitment (CSQBC) loosens the security requirement of quantum bit commitment (QBC), so that the existing impossibility proofs of unconditionally secure QBC can be evaded. But here we analyze the common features in all existing CSQBC protocols, and show that in any CSQBC having these features, the receiver can always learn a non-trivial amount of information on the sender's committed bit before it is unveiled, while his cheating can pass the security check with a probability not less than 50%. The sender's cheating is also studied. The optimal CSQBC protocols that can minimize the sum of the cheating probabilities of both parties are found to be trivial, as they are practically useless. We also discuss the possibility of building a fair protocol in which both parties can cheat with equal probabilities. PMID:25796977

  20. Commentary: inventing diagnosis for civil commitment of rapists.

    PubMed

    Zander, Thomas K

    2008-01-01

    In the past two decades, public fear and antipathy toward sexual offenders have led to public registries of their names and addresses, longer prison sentences, consideration of the death penalty, and civil commitment laws that allow potentially lifetime preventive detention after these offenders complete prison sentences. Twenty states and the federal government have enacted such civil commitment laws. Some forensic evaluators of rapists base findings supporting such commitment on the diagnosis of paraphilia not otherwise specified, using this miscellaneous category as a substitute for a proposed diagnosis that was rejected for inclusion in the Diagnostic and Statistical Manual of Mental Disorders (DSM) in 1986. Despite the deliberate rejection of such a hypothesized rape paraphilia for DSM, and despite a continued lack of research supporting the validity or interrater reliability of such a diagnosis, it is widely used as a basis for confining rapists. This article discusses the history and ethics-related implications of this forensic practice.

  1. Counseling psychology trainees' social justice interest and commitment.

    PubMed

    Miller, Matthew J; Sendrowitz, Kerrin

    2011-04-01

    Scholars within the field of counseling psychology have for some time now articulated eloquent and compelling calls for attending to social justice in the social sciences. To date, counseling psychologists have been at the forefront of addressing social justice issues in research, practice, and professional development. The present study advances empirical perspectives on social justice by testing the external validity of M. J. Miller et al.'s (2009) social-cognitive model of social justice interest and commitment in a sample of 229 doctoral trainees in counseling psychology. Present findings support the ability of the model to explain, in part, counseling psychology trainees' social justice interest and commitment. In addition, the present study provides novel findings that demonstrate the direct and indirect ways in which program training environment and personal moral imperative relate to social justice interest and commitment. Study limitations, future directions for research, and implications for training are discussed.

  2. Security bound of cheat sensitive quantum bit commitment.

    PubMed

    He, Guang Ping

    2015-01-01

    Cheat sensitive quantum bit commitment (CSQBC) loosens the security requirement of quantum bit commitment (QBC), so that the existing impossibility proofs of unconditionally secure QBC can be evaded. But here we analyze the common features in all existing CSQBC protocols, and show that in any CSQBC having these features, the receiver can always learn a non-trivial amount of information on the sender's committed bit before it is unveiled, while his cheating can pass the security check with a probability not less than 50%. The sender's cheating is also studied. The optimal CSQBC protocols that can minimize the sum of the cheating probabilities of both parties are found to be trivial, as they are practically useless. We also discuss the possibility of building a fair protocol in which both parties can cheat with equal probabilities. PMID:25796977

  3. Security bound of cheat sensitive quantum bit commitment.

    PubMed

    He, Guang Ping

    2015-03-23

    Cheat sensitive quantum bit commitment (CSQBC) loosens the security requirement of quantum bit commitment (QBC), so that the existing impossibility proofs of unconditionally secure QBC can be evaded. But here we analyze the common features in all existing CSQBC protocols, and show that in any CSQBC having these features, the receiver can always learn a non-trivial amount of information on the sender's committed bit before it is unveiled, while his cheating can pass the security check with a probability not less than 50%. The sender's cheating is also studied. The optimal CSQBC protocols that can minimize the sum of the cheating probabilities of both parties are found to be trivial, as they are practically useless. We also discuss the possibility of building a fair protocol in which both parties can cheat with equal probabilities.

  4. Security bound of cheat sensitive quantum bit commitment

    NASA Astrophysics Data System (ADS)

    He, Guang Ping

    2015-03-01

    Cheat sensitive quantum bit commitment (CSQBC) loosens the security requirement of quantum bit commitment (QBC), so that the existing impossibility proofs of unconditionally secure QBC can be evaded. But here we analyze the common features in all existing CSQBC protocols, and show that in any CSQBC having these features, the receiver can always learn a non-trivial amount of information on the sender's committed bit before it is unveiled, while his cheating can pass the security check with a probability not less than 50%. The sender's cheating is also studied. The optimal CSQBC protocols that can minimize the sum of the cheating probabilities of both parties are found to be trivial, as they are practically useless. We also discuss the possibility of building a fair protocol in which both parties can cheat with equal probabilities.

  5. Asymmetries in commitment in an avian communication network.

    PubMed

    Randler, Christoph; Vollmer, Christian

    2013-02-01

    Mobbing of predators occurs within a conspecific and heterospecific context but has not been quantified within the framework of a communication network and analysed with respect to heterospecific reciprocity. Here, we used playbacks of mobbing calls to show that mobbing is unequally distributed within a community of deciduous forest birds. Five species (great tit Parus major, blue tit Cyanistes caeruleus, marsh tit Poecile palustris, nuthatch Sitta europaea and chaffinch Fringilla coelebs) responded to each other's playbacks of mobbing calls. Commitment to mob was measured by minimum distance, response latency and uttering of calls. Commitment was higher when conspecific calls were broadcast. Yet, responses to heterospecific calls were significantly different between the five species. Chaffinches had the lowest commitment, and blue tits tended to have the highest. The communication network is asymmetric. Some species invest more than they receive from other species. As mobbing might incur costs, these are unequally distributed across the community.

  6. Bases of social power, leadership styles, and organizational commitment.

    PubMed

    Pierro, Antonio; Raven, Bertram H; Amato, Clara; Bélanger, Jocelyn J

    2013-01-01

    Affective organizational commitment reflects the extent to which organizational members are loyal and willing to work toward organizational objectives (Meyer & Allen, 1997). In particular, affective organizational commitment holds very important implications at all organizational levels (e.g., turnover rates, performance, and citizenship behavior). Whereas previous research has evinced the positive influence of transformational and charismatic leadership styles on affective commitment toward the organization (Bass & Avolio, 1994), little is known with regard to the nature of this relationship. In line with the interpersonal power/interaction model, the present investigation aimed to investigate the mechanism at play between transformational leadership style and affective organizational commitment. Specifically, we hypothesized that transformational leadership style would increase affective organizational commitment through its effect on willingness to comply with soft bases of power. In two studies, we subjected the foregoing hypotheses to empirical scrutiny. In Study 1, the proposed mediation model was empirically supported with Italian employees in the public sector. Attesting to the robustness of our findings, Study 2 replicated the findings of Study 1 with Italian employees from the public and private sectors. In addition, Study 2 replicated Study 1 using a different measure of transformational leadership. Both Study 1 and Study 2 provided results consistent with our hypotheses. Specifically, the present paper reports empirical evidence that (1) the more participants report having a transformational leader, the more willing they become to comply with soft (but not harsh) power bases, (2) in turn, greater willingness to comply with soft (but not harsh) power bases increases one's affective organizational commitment. These findings provide additional support for the interpersonal power/interaction model and pave the way for new research directions.

  7. Bases of social power, leadership styles, and organizational commitment.

    PubMed

    Pierro, Antonio; Raven, Bertram H; Amato, Clara; Bélanger, Jocelyn J

    2013-01-01

    Affective organizational commitment reflects the extent to which organizational members are loyal and willing to work toward organizational objectives (Meyer & Allen, 1997). In particular, affective organizational commitment holds very important implications at all organizational levels (e.g., turnover rates, performance, and citizenship behavior). Whereas previous research has evinced the positive influence of transformational and charismatic leadership styles on affective commitment toward the organization (Bass & Avolio, 1994), little is known with regard to the nature of this relationship. In line with the interpersonal power/interaction model, the present investigation aimed to investigate the mechanism at play between transformational leadership style and affective organizational commitment. Specifically, we hypothesized that transformational leadership style would increase affective organizational commitment through its effect on willingness to comply with soft bases of power. In two studies, we subjected the foregoing hypotheses to empirical scrutiny. In Study 1, the proposed mediation model was empirically supported with Italian employees in the public sector. Attesting to the robustness of our findings, Study 2 replicated the findings of Study 1 with Italian employees from the public and private sectors. In addition, Study 2 replicated Study 1 using a different measure of transformational leadership. Both Study 1 and Study 2 provided results consistent with our hypotheses. Specifically, the present paper reports empirical evidence that (1) the more participants report having a transformational leader, the more willing they become to comply with soft (but not harsh) power bases, (2) in turn, greater willingness to comply with soft (but not harsh) power bases increases one's affective organizational commitment. These findings provide additional support for the interpersonal power/interaction model and pave the way for new research directions. PMID:23072507

  8. [Strategic considerations on the design and choice of animal models for non-clinical investigations of cell-based medicinal products].

    PubMed

    Lehmann, Jörg; Schulz, Ronny M; Sanzenbacher, Ralf

    2015-11-01

    For the development of medicinal products animal models are still indispensable to demonstrate efficacy and safety prior to first use in humans. Advanced therapy medicinal products (ATMP), which include cell-based medicinal products (CBMP), differ in their pharmacology and toxicology compared to conventional pharmaceuticals, and thus, require an adapted regime for non-clinical development. Developers are, therefore, challenged to develop particular individual concepts and to reconcile these with regulatory agencies. Guidelines issued by the European Medicines Agency (EMA), the U.S. Food and Drug Administration (FDA) and other sources can provide direction.The published approaches for non-clinical testing of efficacy document that homologous animal models where the therapeutic effect is investigated in a disease-relevant animal model utilizing cells derived from the same species are commonly used. The challenge is that the selected model should reflect the human disease in all critical features and that the cells should be comparable to the investigated human medicinal product in terms of quality and biological activity. This is not achievable in all cases. In these cases, alternative methods may provide supplemental information. To demonstrate the scientific proof-of-concept (PoC), small animal models such as mice or rats are preferred. During the subsequent product development phase, large animal models (i.e. sheep, minipigs, dogs) must be considered, as they may better reflect the anatomical or physiological situation in humans. In addition to efficacy, those models may also be suitable to prove some safety aspects of ATMP (e.g. regarding dose finding, local tolerance, or undesired interactions and effects of the administered cells in the target tissue). In contrast, for evaluation of the two prominent endpoints for characterizing the safety of ATMP (i.e. biodistribution, tumorigenicity) heterologous small animal models, especially immunodeficient mouse strains

  9. SCIENCE INTERVIEW: China's Leader Commits to Basic Research, Global Science.

    PubMed

    2000-06-16

    SCIENCE INTERVIEW:China's Leader Commits to Basic Research, Global Science In an exclusive interview with Science, President Jiang Zemin offers a glimpse of a new China that is encouraging young scientists to use the Internet for their work--and reveals his secret past as a nuclear engineer. Alternately tough, charming, charismatic, and personally warm, Jiang makes clear in this interview that he is a pragmatist and is committed to major structural change. His comments are edited for brevity and include written answers to questions submitted prior to the interview. PMID:17835103

  10. Simplified quantum bit commitment using single photon nonlocality

    NASA Astrophysics Data System (ADS)

    He, Guang Ping

    2014-10-01

    We simplified our previously proposed quantum bit commitment (QBC) protocol based on the Mach-Zehnder interferometer, by replacing symmetric beam splitters with asymmetric ones. It eliminates the need for random sending time of the photons; thus, the feasibility and efficiency are both improved. The protocol is immune to the cheating strategy in the Mayers-Lo-Chau no-go theorem of unconditionally secure QBC, because the density matrices of the committed states do not satisfy a crucial condition on which the no-go theorem holds.

  11. Motivational predictors of psychometrically-defined schizotypy in a non-clinical sample: goal process representation, approach-avoid temperament, and aberrant salience.

    PubMed

    Karoly, Paul; Jung Mun, Chung; Okun, Morris

    2015-03-30

    Patterns of problematic volitional control in schizotypal personality disorder pertaining to goal process representation (GPR), approach and avoidance temperament, and aberrant salience have not been widely investigated in emerging adults. The present study aimed to provide preliminary evidence for the utility of examining these three motivational constructs as predictors of high versus low levels of psychometrically-defined schizotypy in a non-clinic sample. When college students with high levels of self-reported schizotypy (n = 88) were compared to those with low levels (n = 87) by means of logistic regression, aberrant salience, avoidant temperament, and the self-criticism component of GPR together accounted for 51% of the variance in schizotypy group assignment. Higher score on these three motivational dimensions reflected a proclivity toward higher levels of schizotypy. The current findings justify the continued exploration of goal-related constructs as useful motivational elements in psychopathology research. PMID:25638536

  12. Implementation of a Theory-based, Non-clinical Patient Navigator Program to Address Barriers in an Urban Cancer Center Setting.

    PubMed

    Fleisher, Linda; Miller, Suzanne M; Crookes, Danielle; Kandadai, Venk; Wen, Kuang Yi; Slamon, Rachel E; Chaivous, Jeanne

    2012-06-01

    Cancer patients face a myriad of psychosocial and practical issues. Especially challenging is the time from an initial diagnosis to the onset of treatment and patient navigation services are important to guide patients, especially underserved populations, through this maze of uncertainty. Here we report on the Pennsylvania Patient Navigator Demonstration Project (PaPND) designed to evaluate the acceptability, feasibility, and impact of a culturally and linguistically appropriate non-clinical navigator program. The development of the project, based on behavioral theory and community-based participatory research principles, is described. Forty-four cancer patients from diverse backgrounds participated, which included a baseline assessment, navigation services, and a four week and twelve week follow-up assessment. On average, participants experienced 1.8 barriers with transportation and insurance issues the most common barriers. The majority (56%) of the barriers required more than an hour of the navigator's time to address, with insurance, transportation and caregiver/support issues requiring the most time. Overall patients were fairly satisfied with the navigation services. The findings showed improvement patient's stress-related thoughts, cognition (understanding of their disease), expectancies and beliefs or values/goals, as well as self-efficacy of managing cancer related issues from the baseline to follow-up assessments. The evaluation results suggest that providing and connecting cancer patients to appropriate information to improve their understanding of their diagnosis and recommended treatments needs to be addressed, and where the integration of non-clinical and clinical navigation is essential. In addition, more attention to the assessment of psychosocial issues, such as the patients' emotional worries, and more comprehensive training in these areas would enhance navigation programs.

  13. Reduced Theta-Band Power and Phase Synchrony during Explicit Verbal Memory Tasks in Female, Non-Clinical Individuals with Schizotypal Traits

    PubMed Central

    Choi, Jeong Woo; Jang, Kyoung-Mi; Jung, Ki-Young; Kim, Myung-Sun; Kim, Kyung Hwan

    2016-01-01

    The study of non-clinical individuals with schizotypal traits has been considered to provide a promising endophenotypic approach to understanding schizophrenia, because schizophrenia is highly heterogeneous, and a number of confounding factors may affect neuropsychological performance. Here, we investigated whether deficits in explicit verbal memory in individuals with schizotypal traits are associated with abnormalities in the local and inter-regional synchrony of brain activity. Memory deficits have been recognized as a core problem in schizophrenia, and previous studies have consistently shown explicit verbal memory impairment in schizophrenic patients. However, the mechanism of this impairment has not been fully revealed. Seventeen individuals with schizotypal traits and 17 age-matched, normal controls participated. Multichannel event-related electroencephalograms (EEGs) were recorded while the subjects performed a continuous recognition task. Event-related spectral perturbations (ERSPs) and inter-regional theta-band phase locking values (TPLVs) were investigated to determine the differences in local and global neural synchrony between the two subject groups. Additionally, the connection patterns of the TPLVs were quantitatively analyzed using graph theory measures. An old/new effect was found in the induced theta-band ERSP in both groups. However, the difference between the old and new was larger in normal controls than in schizotypal trait group. The tendency of elevated old/new effect in normal controls was observed in anterior-posterior theta-band phase synchrony as well. Our results suggest that explicit memory deficits observed in schizophrenia patients can also be found in non-clinical individuals with psychometrically defined schizotypal traits. PMID:26840071

  14. The stability of 'food addiction' as assessed by the Yale Food Addiction Scale in a non-clinical population over 18-months.

    PubMed

    Pursey, Kirrilly M; Collins, Clare E; Stanwell, Peter; Burrows, Tracy L

    2016-01-01

    The Yale Food Addiction Scale (YFAS) is a widely used tool to assess the behavioural indicators of addictive-like eating. No studies, however, have used a longitudinal design to determine whether these addictive-like eating behaviours are a stable or transient phenomenon in a community-based population. This study aimed to evaluate whether food addiction Diagnosis and Symptom scores as assessed by the YFAS remain stable over 18-months in a non-clinical population. Young adults aged 18-35 years were recruited from the community to a web-based survey in 2013. The survey included demographics, anthropometrics and the YFAS. Participants who volunteered to be recontacted for future research were invited to complete the same survey 18-months later. The YFAS scoring outputs Diagnosis and Symptom scores were tested for agreement and reliability between the two time points. Of the 303 participants who completed the original survey and agreed to be recontacted, 69 participants (22.8% of those recontacted, 94% female, 67% normal weight at baseline) completed the 18-month follow-up survey. At baseline, thirteen participants met the YFAS predefined criteria for Diagnosis, while eleven participants met these criteria at the 18-month follow-up. YFAS Diagnosis was found to have moderate agreement [K = .50, 95% CI (.23, .77)] between the two time points while Symptom scores had good agreement [K = .70, 95% CI (.54, .83)]. Intraclass correlation coefficients were interpreted as moderate over the 18-month period for both the Diagnosis [ICC = .71, 95% CI (.45, .88)] and Symptom scores [ICC = .72, 95% CI (.58, .82)]. YFAS assessed food addiction Diagnosis and Symptom scores were found to be relatively stable over 18-months in a non-clinical population of predominantly female, young adults. Future research is required to determine the impact of behavioural weight loss interventions on YFAS assessed addictive-like eating.

  15. Response to "The Future Is Now for Renewed Commitment"

    ERIC Educational Resources Information Center

    Campolo, Tony

    2012-01-01

    Decades have passed since the author wrote "The Future is Now for Renewed Commitment" for the 1981 for the "National ACAC Journal." Back then, prospective students were sure that a college education was a ticket to social and economic success. Today that certainty is greatly diminished and many young people are asking whether or not a college…

  16. Functional Analytic Psychotherapy with Juveniles Who Have Committed Sexual Offenses

    ERIC Educational Resources Information Center

    Newring, Kirk A. B.; Wheeler, Jennifer G.

    2012-01-01

    We have previously discussed the application of Functional Analytic Psychotherapy (FAP) with adults who have committed sexual offense behaviors (Newring & Wheeler, 2010). The present entry borrows heavily from the foundation presented in that chapter, and extends this approach to working with adolescents, youth, and juveniles with sexual offense…

  17. Committed Dating Relationships and Mental Health among College Students

    ERIC Educational Resources Information Center

    Whitton, Sarah W.; Weitbrecht, Eliza M.; Kuryluk, Amanda D.; Bruner, Michael R.

    2013-01-01

    Objective: To examine whether involvement in committed dating relationships is associated with university students’ mental health (depressive symptoms and problem alcohol use, including binge drinking), and whether these associations differ by gender. Participants: A sample of 889 undergraduate students aged 18 to 25. Methods: Self-report measures…

  18. Effects of parental divorce on marital commitment and confidence.

    PubMed

    Whitton, Sarah W; Rhoades, Galena K; Stanley, Scott M; Markman, Howard J

    2008-10-01

    Research on the intergenerational transmission of divorce has demonstrated that compared with offspring of nondivorced parents, those of divorced parents generally have more negative attitudes toward marriage as an institution and are less optimistic about the feasibility of a long-lasting, healthy marriage. It is also possible that when entering marriage themselves, adults whose parents divorced have less personal relationship commitment to their own marriages and less confidence in their own ability to maintain a happy marriage with their spouse. However, this prediction has not been tested. In the current study, we assessed relationship commitment and relationship confidence, as well as parental divorce and retrospectively reported interparental conflict, in a sample of 265 engaged couples prior to their first marriage. Results demonstrated that women's, but not men's, parental divorce was associated with lower relationship commitment and lower relationship confidence. These effects persisted when controlling for the influence of recalled interparental conflict and premarital relationship adjustment. The current findings suggest that women whose parents divorced are more likely to enter marriage with relatively lower commitment to, and confidence in, the future of those marriages, potentially raising their risk for divorce.

  19. 10 CFR 603.215 - Recipient's commitment and cost sharing.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... self-interest in the success of the project and incorporating the technology into products and... it a vested interest in the project's success; the willingness to commit to meaningful cost sharing... demonstrate the recipient's self-interest in the success of the current project....

  20. Accelerating Computation of the Unit Commitment Problem (Presentation)

    SciTech Connect

    Hummon, M.; Barrows, C.; Jones, W.

    2013-10-01

    Production cost models (PCMs) simulate power system operation at hourly (or higher) resolution. While computation times often extend into multiple days, the sequential nature of PCM's makes parallelism difficult. We exploit the persistence of unit commitment decisions to select partition boundaries for simulation horizon decomposition and parallel computation. Partitioned simulations are benchmarked against sequential solutions for optimality and computation time.

  1. Personal Commitment, Support and Progress in Doctoral Studies

    ERIC Educational Resources Information Center

    Martinsuo, Miia; Turkulainen, Virpi

    2011-01-01

    Earlier research on doctoral education has associated study progress with the student's own capabilities and faculty support. The purpose of this study is to investigate how students' personal commitment and various forms of support, as well as their complementary effects, explain progress in doctoral studies. Data were collected by a…

  2. Victim-Offender Mediation with Adolescents Who Commit Hate Crimes.

    ERIC Educational Resources Information Center

    McConnell, Stephen C.; Swain, Jennifer E.

    The number of reported hate crimes has steadily increased. Racial prejudice motivates most of these crimes, which typically are committed by a small, loosely associated group of adolescent offenders. In addition to the physical pain and material loss associated with these crimes, they can be psychologically devastating to the victim. New…

  3. Conceptualizing the Critical Path Linked by Teacher Commitment

    ERIC Educational Resources Information Center

    Sun, Jingping

    2015-01-01

    Purpose: The purpose of this paper is to propose a critical path through which school leadership travels to students by highlighting the importance of teacher commitment. Design/methodology/approach: Using both meta-analytic and narrative review methods, this paper systematically reviews the evidence in the past 20 years about the…

  4. Primary Teacher Identity, Commitment and Career in Performative School Cultures

    ERIC Educational Resources Information Center

    Troman, Geoff

    2008-01-01

    The research reported here maps changes in primary teachers' identity, commitment and perspectives and subjective experiences of occupational career in the context of performative primary school cultures. The research aimed to provide in-depth knowledge of performative school culture and teachers' subjective experiences in their work of teaching.…

  5. Profiles of Identity Exploration and Commitment across Domains

    ERIC Educational Resources Information Center

    Bartoszuk, Karin; Pittman, Joe F.

    2010-01-01

    We examined the relationships between family structure, gender and age and profiles of identity exploration and commitment in the ideological (occupation, values, politics, religion, gender roles) and interpersonal identity (dating, friendships, and family) domains among 388 young adults. The general profile revealed low exploration in both…

  6. Organizational Commitment in Estonian University Libraries: A Review and Survey

    ERIC Educational Resources Information Center

    Kont, Kate-Riin; Jantson, Signe

    2014-01-01

    The data used in this article is based on the reviewing of relevant literature to provide an overview of the concepts of organizational commitment, job security, and interpersonal relations, as well as on the results of the original online survey, conducted by the article's authors, held in 2012 in Estonian university libraries governed by public…

  7. 48 CFR 852.215-71 - Evaluation factor commitments.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Evaluation factor commitments. 852.215-71 Section 852.215-71 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions and Clauses...

  8. 28 CFR 2.7 - Committed fines and restitution orders.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ....7 Section 2.7 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND... on parole or mandatory release until payment of the fine, or until the fine commitment order is... the United States. (b) Restitution orders. Where a prisoner applying for parole is under an order...

  9. 28 CFR 2.7 - Committed fines and restitution orders.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ....7 Section 2.7 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND... on parole or mandatory release until payment of the fine, or until the fine commitment order is... the United States. (b) Restitution orders. Where a prisoner applying for parole is under an order...

  10. 28 CFR 2.7 - Committed fines and restitution orders.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ....7 Section 2.7 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND... on parole or mandatory release until payment of the fine, or until the fine commitment order is... the United States. (b) Restitution orders. Where a prisoner applying for parole is under an order...

  11. 28 CFR 2.7 - Committed fines and restitution orders.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ....7 Section 2.7 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND... on parole or mandatory release until payment of the fine, or until the fine commitment order is... the United States. (b) Restitution orders. Where a prisoner applying for parole is under an order...

  12. Environmental Knowledge and Commitment of Selected University Students.

    ERIC Educational Resources Information Center

    Rose, Elsie G.; Card, Jaclyn A.

    Junior and senior students (N=175) majoring in elementary education, recreation, and forestry were given an ecological attitude inventory which measured: (1) level of environmental knowledge; (2) verbal, actual, and emotional commitment to the environment; and (3) the degree to which they spoke, behaved, and felt positively toward the environment.…

  13. Fixation and Commitment while Designing and Its Measurement

    ERIC Educational Resources Information Center

    Gero, John S.

    2011-01-01

    This paper introduces the notion that fixation and commitment while designing can be measured by studying the protocol of the design session. It is hypothesized that the dynamic entropy of the linkograph of the protocol provides the basis for such a measurement. The hypothesis is empirically tested using a design protocol and the results…

  14. Acceptance and Commitment Therapy (ACT) as a Career Counselling Strategy

    ERIC Educational Resources Information Center

    Hoare, P. Nancey; McIlveen, Peter; Hamilton, Nadine

    2012-01-01

    Acceptance and commitment therapy (ACT) has potential to contribute to career counselling. In this paper, the theoretical tenets of ACT and a selection of its counselling techniques are overviewed along with a descriptive case vignette. There is limited empirical research into ACT's application in career counselling. Accordingly, a research agenda…

  15. Organizational Commitment, Knowledge Management Interventions, and Learning Organization Capacity

    ERIC Educational Resources Information Center

    Massingham, Peter; Diment, Kieren

    2009-01-01

    Purpose: The purpose of this paper is to examine the relationship between organizational commitment and knowledge management initiatives in developing learning organization capacity (LOC). Design/methodology/approach: This is an empirical study based on a single case study, using partial least squares (PLS) analysis. Findings: The strategic…

  16. 48 CFR 701.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Ratification of unauthorized commitments. 701.602-3 Section 701.602-3 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development,...

  17. 48 CFR 1201.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Ratification of unauthorized commitments. 1201.602-3 Section 1201.602-3 Federal Acquisition Regulations System DEPARTMENT OF TRANSPORTATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority...

  18. 48 CFR 3401.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Ratification of unauthorized commitments. 3401.602-3 Section 3401.602-3 Federal Acquisition Regulations System DEPARTMENT OF EDUCATION ACQUISITION REGULATION GENERAL ED ACQUISITION REGULATION SYSTEM Career Development,...

  19. 48 CFR 2901.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Ratification of unauthorized commitments. 2901.602-3 Section 2901.602-3 Federal Acquisition Regulations System DEPARTMENT OF LABOR GENERAL DEPARTMENT OF LABOR ACQUISITION REGULATION SYSTEM Career Development,...

  20. 48 CFR 1.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Ratification of unauthorized commitments. 1.602-3 Section 1.602-3 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  1. 48 CFR 701.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Ratification of unauthorized commitments. 701.602-3 Section 701.602-3 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL DEVELOPMENT GENERAL FEDERAL ACQUISITION REGULATION SYSTEM Career Development,...

  2. 48 CFR 901.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Ratification of unauthorized commitments. 901.602-3 Section 901.602-3 Federal Acquisition Regulations System DEPARTMENT OF ENERGY GENERAL FEDERAL ACQUISITION REGULATIONS SYSTEM Career Development, Contracting Authority,...

  3. 48 CFR 801.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Ratification of unauthorized commitments. 801.602-3 Section 801.602-3 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS GENERAL DEPARTMENT OF VETERANS AFFAIRS ACQUISITION REGULATION SYSTEM Career...

  4. 48 CFR 301.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Ratification of unauthorized commitments. 301.602-3 Section 301.602-3 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL HHS ACQUISITION REGULATION SYSTEM Career Development, Contracting Authority,...

  5. 48 CFR 1401.602-3 - Ratification of unauthorized commitments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Ratification of unauthorized commitments. 1401.602-3 Section 1401.602-3 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR GENERAL DEPARTMENT OF THE INTERIOR ACQUISITION REGULATION SYSTEM Career...

  6. 17 CFR 229.1207 - (Item 1207) Delivery commitments.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...) Significant supplies dedicated or contracted to the registrant; (iii) Any significant reserves or supplies... been unable to meet any significant delivery commitments in the last three years, describe the circumstances concerning such events and their impact on the registrant. (d) For purposes of this...

  7. Sport Commitment among Competitive Female Gymnasts: A Developmental Perspective

    ERIC Educational Resources Information Center

    Weiss, Windee M.; Weiss, Maureen R.

    2007-01-01

    The purpose of this study was to examine age and competitive level differences in the relationship between determinants and level of sport commitment. Gymnasts (N = 304) comprised three age groups (8-11, 11-14.5, and 14.5-18 years) and two competitive levels (Levels 5-6 and 8-10). Multiple regression analyses revealed: (a) perceived costs and…

  8. Psychometric Properties of the Commitment to Physical Activity Scale

    ERIC Educational Resources Information Center

    DeBate, Rita DiGioacchino; Huberty, Jennifer; Pettee, Kelley

    2009-01-01

    Objective: To assess psychometric properties of the Commitment to Physical Activity Scale (CPAS). Methods: Girls in third to fifth grades (n = 932) completed the CPAS before and after a physical activity intervention. Psychometric measures included internal consistency, factor analysis, and concurrent validity. Results: Three CPAS factors emerged:…

  9. Organizational Commitment among High School Teachers of India and Iran

    ERIC Educational Resources Information Center

    Joolideh, Faranak; Yeshodhara, K.

    2009-01-01

    Purpose: This paper aims to investigate the organizational commitment of teachers in India and Iran. It is an attempt to understand how these perceptions vary by demographic variables such as age and subject taught by teachers. Design/methodology/approach: Data were collected from 721 high school teachers in Bangalore (India) and Sanandaj (Iran).…

  10. Caregiver Commitment to Foster Children: The Role of Child Behavior

    ERIC Educational Resources Information Center

    Lindhiem, Oliver; Dozier, Mary

    2007-01-01

    Objective: This study aimed to examine the association between child behavior problems and caregiver commitment to their child in a group of young foster children. Method: The sample consisted of 102 caregiver-child dyads from the greater Baltimore area. Child behavior was assessed using the Child Behavior Checklist [CBCL; Achenbach, T. M. (1991).…

  11. Simulating Terrorism: Credible Commitment, Costly Signaling, and Strategic Behavior

    ERIC Educational Resources Information Center

    Siegel, David A.; Young, Joseph K.

    2009-01-01

    We present two simulations designed to convey the strategic nature of terrorism and counterterrorism. The first is a simulated hostage crisis, designed primarily to illustrate the concepts of credible commitment and costly signaling. The second explores high-level decision making of both a terrorist group and the state, and is designed to…

  12. The Relationship between Diversity Training, Organizational Commitment, and Career Satisfaction

    ERIC Educational Resources Information Center

    Yap, Margaret; Holmes, Mark Robert; Hannan, Charity-Ann; Cukier, Wendy

    2010-01-01

    Purpose: The purpose of this paper is to investigate the association between employees' perceptions of diversity training (DT) existence and effectiveness with organizational commitment (OC), and career satisfaction (CS). Design/methodology/approach: The analyses in this paper utilize survey data collected between 2006 and 2007 from over 11,000…

  13. The Social Psychology of Commitment to College Teaching.

    ERIC Educational Resources Information Center

    Bess, James L.

    The social science literature, particularly in psychology, that may relate to faculty satisfaction, motivation, and commitment to teaching is reviewed. The question of satisfaction from work and its relation to motivation, a topic of controversy in the field (Greene, 1972) is examined, and the concept of motivation is briefly described from four…

  14. The "untreatability" of psychopathy and hospital commitment in the USA.

    PubMed

    Felthous, Alan R

    2011-01-01

    One argument in support of a public policy of not subjecting persons with psychopathic disorders to civil or criminal commitment is that these disorders do not improve with treatment. This article examines the relationship between the assumption of untreatability of psychopathic disorders and outpatient civil commitment, inpatient civil commitment, and insanity acquittee commitment. Research on the treatability of psychopathy is reviewed and the treatment of conditions co-morbid with psychopathy is considered. Research evidence is insufficient to support the conclusion that psychopathy is improved, worsened or not affected by treatment. Evidence does support effective treatments for conditions that can be co-morbid with psychopathic disorders including impulsive aggression which can be interpreted as a manifestation of psychopathic disorder. The absence of evidence based treatment efficacy for psychopathic disorders is a logical reason for not subjecting individuals with only a psychopathic disorder to involuntary hospitalization. This assumption should not becloud the possibility of treatable co-morbid conditions which may or may not qualify for involuntary hospitalization. Where the primary mental disorder, for which an individual is involuntarily hospitalized, results in behavioral improvement, the continued presence of a psychopathic disorder itself, should not be sufficient reason to continue coerced confinement. Even so, where the primary disorder is incompletely treated, psychopathy can be considered a risk factor when deciding upon the appropriate time for discharge and when formulating a safe and effective after care plan.

  15. Reality Shock and Commitment: A Study of New Employees' Expectations.

    ERIC Educational Resources Information Center

    Dean, Roger A.; Wanous, John P.

    Reality shock within organizations can be defined as the discrepancy between an individual's expectations established prior to joining an organization and the individual's perceptions after becoming a member of the organization. To investigate the effects of reality shock on organizational commitment, 109 bank tellers were monitored for 10 months…

  16. Our Commitment to Reliable Health and Medical Information

    MedlinePlus

    ... below: The commitment to reliable health and medical information on the internet HON was founded to encourage the dissemination of ... and trustworthy code for medical and health related information available on Internet.The HONcode is designed for three target audiences: ...

  17. Commitment of Licensed Social Workers to Aging Practice

    ERIC Educational Resources Information Center

    Simons, Kelsey; Bonifas, Robin; Gammonley, Denise

    2011-01-01

    This study sought to identify client, professional, and employment characteristics that enhance licensed social workers' commitment to aging practice. A series of binary logistic regressions were performed using data from 181 licensed, full-time social workers who reported aging as their primary specialty area as part of the 2004 NASW's national…

  18. Commitment and Self-Control in a Prisoner's Dilemma Game

    ERIC Educational Resources Information Center

    Locey, Matthew L.; Rachlin, Howard

    2012-01-01

    Humans often make seemingly irrational choices in situations of conflict between a particular smaller-sooner reinforcer and a more abstract, temporally extended, but larger reinforcer. In two experiments, the extent to which the availability of commitment responses--self-imposed restrictions on future choices--might improve self-control in such…

  19. Organizational Career Growth, Affective Occupational Commitment and Turnover Intentions

    ERIC Educational Resources Information Center

    Weng, Qingxiong; McElroy, James C.

    2012-01-01

    Survey data, collected from the People's Republic of China, were used to test Weng's (2010) four facet model of career growth and to examine its effect on occupational commitment and turnover intentions. Weng conceptualized career growth as consisting of four factors: career goal progress, professional ability development, promotion speed, and…

  20. 24 CFR 599.509 - Modification of commitments and plans.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... HOUSING AND URBAN DEVELOPMENT COMMUNITY FACILITIES RENEWAL COMMUNITIES Post-Designation Requirements § 599... 24 Housing and Urban Development 3 2012-04-01 2012-04-01 false Modification of commitments and plans. 599.509 Section 599.509 Housing and Urban Development Regulations Relating to Housing and...