[Organizational commitment and job satisfaction: an exploratory study in family health units in Portugal].

PubMed

Pereira, Isabel; Veloso, Ana; Silva, Isabel Soares; Costa, Patricio

2017-05-18

This study explored the relationship between organizational commitment and job satisfaction among workers in family health units. Six family health units in the North of Portugal participated, including 105 health professionals (physicians, nurses, and clinical secretaries). The study used the Portuguese adaptations of the Organizational Commitment Scale by Meyer & Allen (1997) and the Job Satisfaction Survey (Spector, 1985). The results suggest a positive association between organizational commitment and job satisfaction. The professionals are moderately satisfied and committed to the family health units; the most satisfactory aspects are the nature of the work, relationship to coworkers, and communication, while pay is the most unsatisfactory. The affective component of the commitment appears, highlighting the professionals' involvement in (and identification with) the family health units project. The linear regression model proved significant, and organizational commitment explains 22.7% of the variance in job satisfaction. For this sample, organizational commitment predicts job satisfaction.

Context matters: the impact of unit leadership and empowerment on nurses' organizational commitment.

PubMed

Laschinger, Heather K Spence; Finegan, Joan; Wilk, Piotr

2009-05-01

The aim of this study was to test a multilevel model linking unit-level leader-member exchange quality and structural empowerment to nurses' psychological empowerment and organizational commitment at the individual level of analysis. Few studies have examined the contextual effects of unit leadership on individual nurse outcomes. Workplace empowerment has been related to retention outcomes such as organizational commitment in several studies, but few have studied the impact of specific unit characteristics within which nurses work on these outcomes. We surveyed 3,156 nurses in 217 hospital units to test the multilevel model. A multilevel path analysis revealed significant individual and contextual effects on nurses' organizational commitment. Both unit-level leader-member exchange quality and structural empowerment had significant direct effects on individual-level psychological empowerment and organizational commitment. Psychological empowerment mediated the relationship between core self-evaluations and organizational commitment at the individual level of analysis. The contextual effects of positive supervisor relationships and their influence on empowering working conditions at the unit level and, subsequently, nurses' organizational commitment highlight the importance of leadership for creating conditions that result in a committed nursing workforce.

Fuzzy multiobjective models for optimal operation of a hydropower system

NASA Astrophysics Data System (ADS)

Teegavarapu, Ramesh S. V.; Ferreira, André R.; Simonovic, Slobodan P.

2013-06-01

Optimal operation models for a hydropower system using new fuzzy multiobjective mathematical programming models are developed and evaluated in this study. The models use (i) mixed integer nonlinear programming (MINLP) with binary variables and (ii) integrate a new turbine unit commitment formulation along with water quality constraints used for evaluation of reservoir downstream impairment. Reardon method used in solution of genetic algorithm optimization problems forms the basis for development of a new fuzzy multiobjective hydropower system optimization model with creation of Reardon type fuzzy membership functions. The models are applied to a real-life hydropower reservoir system in Brazil. Genetic Algorithms (GAs) are used to (i) solve the optimization formulations to avoid computational intractability and combinatorial problems associated with binary variables in unit commitment, (ii) efficiently address Reardon method formulations, and (iii) deal with local optimal solutions obtained from the use of traditional gradient-based solvers. Decision maker's preferences are incorporated within fuzzy mathematical programming formulations to obtain compromise operating rules for a multiobjective reservoir operation problem dominated by conflicting goals of energy production, water quality and conservation releases. Results provide insight into compromise operation rules obtained using the new Reardon fuzzy multiobjective optimization framework and confirm its applicability to a variety of multiobjective water resources problems.

Data Literacy: Real-World Learning through Problem-Solving with Data Sets

ERIC Educational Resources Information Center

Erwin, Robin W., Jr.

2015-01-01

The achievement of deep learning by secondary students requires teaching approaches that draw students into task commitment, integrated curricula, and analytical thinking. By using real-world data sets in project based instructional units, teachers can guide students in analyzing, interpreting, and reporting quantitative data. Working with…

Satellite water quality monitoring in coastal and estuarine waters: a look at SeaWiFS, MODIS, MERIS, and HICO

EPA Science Inventory

The United States Environmental Protection Agency’s charge to protect human health and the environment requires a long-term commitment to creating sustainable solutions to environmental problems. The most direct way to ensure that management practices are achieving sustainability...

Reintroduction of Fire into Fire-Dependent Ecosystems: Some Southern Examples

Treesearch

Dale Wade; George Custer; Jim Thorsen; Paul Kaskey; John Kush; Bill Twomey; Doug Voltolina

1997-01-01

Natural resource problems associated with, or resulting from, attempted fire exclusion are challenging managers across the United States. Critical issues range from epidemic insect and disease conditions to species extirpations. Southern burners continue to demonstrate that seemingly insurmountable constraints can be overcome through commitment and cooperation, and...

Problems of Equity in the Reconstituted Family: A Social Exchange Analysis.

ERIC Educational Resources Information Center

Nelson, Margaret; Nelson, Gordon K.

1982-01-01

Applies social exchange principles to the difficulties of setting up a stepfamily. Discusses obstacles to role adjustment and maintenance of equity among members. Concludes that if the reconstituting family can establish a basis of trust, the stepfamily can merge as a developmental unit toward expansion and commitment. (Author)

Three Communication Responsibilities concerning Sexual Harassment.

ERIC Educational Resources Information Center

Buzza, Bonnie Wilson

Sexual harassment is widespread on college campuses across the United States and is a subject that merits sensitive and sensible discussion. Once they acknowledge the problem, speech communication professionals can become better informed about sexual harassment and ways of dealing with it, and commit themselves to responsible communicative action.…

Suicide and Drug Abuse in the Medical Community

ERIC Educational Resources Information Center

Bressler, Bernard

1976-01-01

In the United States each year the equivalent of an average-size medical school graduating class commits suicide, with the highest incidence occurring in the decade following the completion of training. Of these suicides, 20 percent to 30 percent are associated with drug abuse and 40 percent with alcoholism. Various problem areas are considered.…

[Psychiatric security units in Norway. Patients and activity].

PubMed

Linaker, O M; Thoresen, R; Figenschou, L; Sølvberg, H; Refsnes, U; Jakobsen, D

1994-05-20

The authors briefly discuss past and present reasons for the psychiatric security unit system in Norway. They describe the patients in these units at the beginning of 1993 (N = 123). Of these patients, 16% were females, 78% had a main diagnosis of schizophrenia, and 12% were admitted because of personality disorders. Physical restraints had been used for 25%, pharmacological restraints for 17%, and forced pharmacological treatment had been necessary for 26% of the patients during the last six months. There were high rates of behaviour problems related to criminality, abuse, violence and auto-aggression. Nearly all the patients were committed involuntarily, and additional legal restrictions were imposed for one third of them. The majority (63%) of the patients had been in security units for more than one year. The highest levels of security within the security unit system were used for those with the most serious criminality or behaviour problems prior to admission.

Improving patient care by making small sustainable changes: a cardiac telemetry unit's experience.

PubMed

Braaten, Jane S; Bellhouse, Dorothy E

2007-01-01

With the introduction of each new drug, technology, and regulation, the processes of care become more complicated, creating an elaborate set of procedures connecting various hospital units and departments. Using methods of Adaptive Design and the Toyota Production System, a nursing unit redesigned work systems to achieve sustainable improvements in productivity, staff and patient satisfaction, and quality outcomes. The first hurdle of redesign was identifying problems, to which staff had become so accustomed with various work arounds that they had trouble seeing the process bottlenecks. Once the staff identified problems, they assumed they could solve the problem because they assumed they knew the causes. Utilizing root cause analysis, asking, "why, why, why," was essential to unearthing the true cause of a problem. Similarly, identifying solutions that were simple and low cost was an essential step in problem solving. Adopting new procedures and sustaining the commitment to identify and signal problems was a last and critical step toward realizing improvement, requiring a manager to function as "teacher/coach" rather than "fixer/firefighter".

Incorporating Wind Power Forecast Uncertainties Into Stochastic Unit Commitment Using Neural Network-Based Prediction Intervals.

PubMed

Quan, Hao; Srinivasan, Dipti; Khosravi, Abbas

2015-09-01

Penetration of renewable energy resources, such as wind and solar power, into power systems significantly increases the uncertainties on system operation, stability, and reliability in smart grids. In this paper, the nonparametric neural network-based prediction intervals (PIs) are implemented for forecast uncertainty quantification. Instead of a single level PI, wind power forecast uncertainties are represented in a list of PIs. These PIs are then decomposed into quantiles of wind power. A new scenario generation method is proposed to handle wind power forecast uncertainties. For each hour, an empirical cumulative distribution function (ECDF) is fitted to these quantile points. The Monte Carlo simulation method is used to generate scenarios from the ECDF. Then the wind power scenarios are incorporated into a stochastic security-constrained unit commitment (SCUC) model. The heuristic genetic algorithm is utilized to solve the stochastic SCUC problem. Five deterministic and four stochastic case studies incorporated with interval forecasts of wind power are implemented. The results of these cases are presented and discussed together. Generation costs, and the scheduled and real-time economic dispatch reserves of different unit commitment strategies are compared. The experimental results show that the stochastic model is more robust than deterministic ones and, thus, decreases the risk in system operations of smart grids.

Relationships between Teacher Efficacy and Job Satisfaction among Novice and Experienced Secondary Agricultural Educators

ERIC Educational Resources Information Center

Epps, Rebekah B.; Foor, Ryan M.

2015-01-01

The teacher shortage in the United States is a continuous problem for the American education system. Maintaining a high level of job satisfaction of teachers is an important goal for administrators, superintendents, and school systems. Employees who are more satisfied are generally more productive and committed to the profession. Beliefs in…

Towards the Use of Employees as a Resource, Not a Cost.

ERIC Educational Resources Information Center

Coates, G.

1992-01-01

Discusses demographic changes that are expected to create a shortage of young workers in the United Kingdom and suggests steps that companies need to take to address the problems that could result. Topics discussed include human resource management (HRM) strategies; the core-periphery model of employees; and commitment to an organization. (79…

The application of civil commitment law and practices to a case of delusional disorder: a cross-national comparison of legal approaches in the United States and the United Kingdom.

PubMed

Fennell, Philip; Goldstein, Robert Lloyd

2006-01-01

Legal approaches to civil commitment in the United States and the United Kingdom are compared. A concise overview of the historical evolution of civil commitment in both countries precedes a discussion of the present scheme of commitment standards in each system. These current standards in U.S. and U.K. jurisdictions are then applied to a hypothetical case of delusional disorder. A discussion of the constructive use of civil commitment in patients with delusional disorder who may be dangerous focuses on its value as a preventive measure against potential harm to self or others, as well as the pros and cons of coercive assessment and treatment. Despite the many differences in approach to commitment, the authors concur that in both countries the patient with delusional disorder was committable before the commission of a serious criminal offense.

Impact of primary healthcare providers' initial role security and therapeutic commitment on implementing brief interventions in managing risky alcohol consumption: a cluster randomised factorial trial.

PubMed

Keurhorst, M; Anderson, P; Heinen, M; Bendtsen, Preben; Baena, Begoña; Brzózka, Krzysztof; Colom, Joan; Deluca, Paolo; Drummond, Colin; Kaner, Eileen; Kłoda, Karolina; Mierzecki, Artur; Newbury-Birch, Dorothy; Okulicz-Kozaryn, Katarzyna; Palacio-Vieira, Jorge; Parkinson, Kathryn; Reynolds, Jillian; Ronda, Gaby; Segura, Lidia; Słodownik, Luiza; Spak, Fredrik; van Steenkiste, Ben; Wallace, Paul; Wolstenholme, Amy; Wojnar, Marcin; Gual, Antoni; Laurant, M; Wensing, M

2016-07-16

Brief interventions in primary healthcare are cost-effective in reducing drinking problems but poorly implemented in routine practice. Although evidence about implementing brief interventions is growing, knowledge is limited with regard to impact of initial role security and therapeutic commitment on brief intervention implementation. In a cluster randomised factorial trial, 120 primary healthcare units (PHCUs) were randomised to eight groups: care as usual, training and support, financial reimbursement, and the opportunity to refer patients to an internet-based brief intervention (e-BI); paired combinations of these three strategies, and all three strategies combined. To explore the impact of initial role security and therapeutic commitment on implementing brief interventions, we performed multilevel linear regression analyses adapted to the factorial design. Data from 746 providers from 120 PHCUs were included in the analyses. Baseline role security and therapeutic commitment were found not to influence implementation of brief interventions. Furthermore, there were no significant interactions between these characteristics and allocated implementation groups. The extent to which providers changed their brief intervention delivery following experience of different implementation strategies was not determined by their initial attitudes towards alcohol problems. In future research, more attention is needed to unravel the causal relation between practitioners' attitudes, their actual behaviour and care improvement strategies to enhance implementation science. ClinicalTrials.gov: NCT01501552.

Males are overrepresented among life science researchers committing scientific misconduct.

PubMed

Fang, Ferric C; Bennett, Joan W; Casadevall, Arturo

2013-01-22

A review of the United States Office of Research Integrity annual reports identified 228 individuals who have committed misconduct, of which 94% involved fraud. Analysis of the data by career stage and gender revealed that misconduct occurred across the entire career spectrum from trainee to senior scientist and that two-thirds of the individuals found to have committed misconduct were male. This exceeds the overall proportion of males among life science trainees and faculty. These observations underscore the need for additional efforts to understand scientific misconduct and to ensure the responsible conduct of research. As many of humanity's greatest problems require scientific solutions, it is critical for the scientific enterprise to function optimally. Misconduct threatens the scientific enterprise by undermining trust in the validity of scientific findings. We have examined specific demographic characteristics of individuals found to have committed research misconduct in the life sciences. Our finding that misconduct occurs across all stages of career development suggests that attention to ethical aspects of the conduct of science should not be limited to those in training. The observation that males are overrepresented among those who commit misconduct implies a gender difference that needs to be better understood in any effort to promote research integrity.

Community-level firearm injury surveillance: local data for local action.

PubMed

Kellermann, A L; Bartolomeos, K; Fuqua-Whitley, D; Sampson, T R; Parramore, C S

2001-10-01

In the United States, firearms are used to commit homicide more frequently than all other methods combined. According to the US Department of Justice, firearms are used to commit more than 1 million crimes each year. Despite the magnitude of this problem, little is known about the epidemiology of firearm crimes and assaults. Many states require medical personnel to report all nonfatal shootings to law enforcement, but the rate of compliance with this requirement is unknown. To enhance cooperation between community emergency departments and law enforcement agencies, we created a unified firearm injury notification system for the City of Atlanta, Georgia, and 5 surrounding counties: Fulton, DeKalb, Cobb, Gwinnett, and Clayton. Our findings are reported here.

The impact of middle manager affective commitment on perceived improvement program implementation success.

PubMed

Fryer, Ashley-Kay; Tucker, Anita L; Singer, Sara J

Recent literature suggests that middle manager affective commitment (emotional attachment, identification, and involvement) to an improvement program may influence implementation success. However, less is known about the interplay between middle manager affective commitment and frontline worker commitment, another important driver of implementation success. We contribute to this research by surveying middle managers who directly manage frontline workers on nursing units. We assess how middle manager affective commitment is related to their perceptions of implementation success and whether their perceptions of frontline worker support mediate this relationship. We also test whether a set of organizational support factors foster middle manager affective commitment. We adapt survey measures of manager affective commitment to our research context of hospitals. We surveyed 67 nurse managers from 19 U.S. hospitals. We use hierarchical linear regression to assess relationships among middle manager affective commitment to their units' falls reduction program and their perceptions of three constructs related to the program: frontline worker support, organizational support, and implementation success. Middle manager affective commitment to their unit's falls reduction program is positively associated with their perception of implementation success. This relationship is mediated by their perception of frontline worker support for the falls program. Moreover, middle managers' affective commitment to their unit's falls program mediates the relationship between perceived organizational support for the program and perceived implementation success. We, through this research, offer an important contribution by providing empirical support of factors that may influence successful implementation of an improvement program: middle manager affective commitment, frontline worker support, and organizational support for an improvement program. Increasing levels of middle manager affective commitment to an improvement program could strengthen program implementation success by facilitating frontline worker support for the program. Furthermore, providing the organizational support items in our survey construct may bolster middle manager affective commitment.

Interpersonal Conflict and Organizational Commitment Among Licensed Practical Nurses.

PubMed

Loes, Chad N; Tobin, Mary B

The shortage of nursing professionals in the United States is unquestionable. This shortage, which is predicted to continue into the foreseeable future, is a particularly salient problem within the nursing profession. This is especially true for long-term care facility administrators who not only are faced with the challenge of increasing numbers of aging residents but also regularly struggle with turnover among more cost-effective nursing staff, such as licensed practical nurses (LPNs). The primary purpose of this study was to examine whether perceived interpersonal conflict influences organizational commitment among LPNs. To accomplish this, we analyzed responses from 1165 LPNs throughout a Midwestern state who were queried on their perceptions of interpersonal conflict and organizational commitment in their work settings. Considering a wide range of potential confounding influences such as age and years working as an LPN, for example, we found that higher perceived interpersonal conflict was associated with significantly lower levels of organizational commitment. The implications of these findings, along with recommendations for nurse administrators to reduce LPN turnover, are discussed in the article.

Cohesion: The Vital Ingredient for Successful Army Units

DTIC Science & Technology

1982-04-19

responding in military life as well.𔄀 A special problem of social cohesion directly related to social background was the integration of minority troops...forces has been a powerful verification of sociological theory concerning social cohesion and organizational effectiveness. Sociological theory does not...prevent the development of groups with social cohesion committed to the military hierarchy. 2 5 Personality of Wnit Mmbers Among the characteristics

Relative Importance of Human Resource Practices on Affective Commitment and Turnover Intention in South Korea and United States

PubMed Central

Lee, Jaeyoon; Sohn, Young Woo; Kim, Minhee; Kwon, Seungwoo; Park, In-Jo

2018-01-01

The main purpose of this study was to investigate the impact of perceived HR practices on affective commitment and turnover intention. This study explored which HR practices were relatively more important in predicting affective commitment and turnover intention. A total of 302 employees from the United States and 317 from South Korea completed the same questionnaires for assessing the aforementioned relationships. The results illustrated that among perceived HR practices, internal mobility had the most significant association with turnover intention in both the United States and South Korea. While internal mobility was a stronger predictor of affective commitment for the United States sample, training was the most important variable for predicting affective commitment in South Korea. The second purpose of the study was to examine whether individuals’ positive affect influences the relationship between perceived HR practices and affective commitment and turnover intention. In the United States, positive affect moderated the relationship between perceived HR practices and affective commitment and turnover intention such that the relationships were stronger for individuals reporting high positive affect relative to those reporting low positive affect. However, these relationships were not significant in South Korea. We discuss the implications of these results, study limitations, and practical suggestions for future research. PMID:29867647

Is organizational justice climate at the workplace associated with individual-level quality of care and organizational affective commitment? A multi-level, cross-sectional study on dentistry in Sweden.

PubMed

Berthelsen, Hanne; Conway, Paul Maurice; Clausen, Thomas

2018-02-01

The aim of this study is to investigate whether organizational justice climate at the workplace level is associated with individual staff members' perceptions of care quality and affective commitment to the workplace. The study adopts a cross-sectional multi-level design. Data were collected using an electronic survey and a response rate of 75% was obtained. Organizational justice climate and affective commitment to the workplace were measured by items from Copenhagen Psychosocial Questionnaire and quality of care by three self-developed items. Non-managerial staff working at dental clinics with at least five respondents (n = 900 from 68 units) was included in analyses. A set of Level-2 random intercept models were built to predict individual-level organizational affective commitment and perceived quality of care from unit-level organizational justice climate, controlling for potential confounding by group size, gender, age, and occupation. The results of the empty model showed substantial between-unit variation for both affective commitment (ICC-1 = 0.17) and quality of care (ICC-1 = 0.12). The overall results showed that the shared perception of organizational justice climate at the clinical unit level was significantly associated with perceived quality of care and affective commitment to the organization (p < 0.001). Organizational justice climate at work unit level explained all variation in affective commitment among dental clinics and was associated with both the individual staff members' affective commitment and perceived quality of care. These findings suggest a potential for that addressing organizational justice climate may be a way to promote quality of care and enhancing affective commitment. However, longitudinal studies are needed to support causality in the examined relationships. Intervention research is also recommended to probe the effectiveness of actions increasing unit-level organizational justice climate and test their impact on quality of care and affective commitment.

Enhancing US-Japan Cooperation to Combat Antimicrobial Resistance

PubMed Central

2014-01-01

The Global Health Security Agenda (GHSA) is aimed at preventing, detecting, and responding to infectious disease threats. To move toward these goals, the United States has committed to partner with at least 30 countries around the world. One of the objectives of the GHSA includes “[p]reventing the emergence and spread of antimicrobial drug resistant organisms.” Antimicrobial resistance (AMR) has become a growing global health security problem, with inappropriate use of antimicrobial medications in humans and animals and a lack of new antimicrobial medications contributing to this problem. While AMR is a growing global concern, working on it regionally can make this multifaceted problem more manageable. The United States and Japan, both world leaders in the life sciences, are close allies that have established cooperative programs in medical research and global health that can be used to work on combating AMR and advance the GHSA. Although the United States and Japan have cooperated on health issues in the past, their cooperation on the growing problem of AMR has been limited. Their existing networks, cooperative programs, and close relationships can and should be used to work on combating this expanding problem. PMID:25470465

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

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

... Commit, or Support Terrorism On September 23, 2001, by Executive Order 13224, the President declared a national emergency with respect to persons who commit, threaten to commit, or support terrorism, pursuant... economy of the United States constituted by the grave acts of terrorism and threats of terrorism committed...

Greater Commitment Needed to Solve Continuing Problems at Three Mile Island.

DTIC Science & Technology

1981-08-26

respon- sibility for assuring the reliability of electric bulk power supply throughout the United States. The basic authority for Federal regulation of...and support FERC on ratemaking and cost of service matters, (2) intervene in regulatory cases at botn State and Federal levels on national energy policy...of the GPU operating companies. Through the ratemaking process, State regulators may review a utility’s expenses, set the amount of revenues the

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…

78 FR 49787 - Request for Comments and Notice of Public Hearing Concerning China's Compliance With WTO Commitments

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-15

... OFFICE OF THE UNITED STATES TRADE REPRESENTATIVE Request for Comments and Notice of Public Hearing Concerning China's Compliance With WTO Commitments AGENCY: Office of the United States Trade Representative... public hearing and seek public comment to assist the Office of the United States Trade Representative...

Mountain research

NASA Astrophysics Data System (ADS)

The newly incorporated International Mountain Society (IMS) will in May begin publication of an interdisciplinary scientific journal, Mountain Research and Development. The quarterly will be copublished with the United National University; additional support will come from UNESCO.A primary objective of IMS is to ‘help solve mountain land-use problems by developing a foundation of scientific and technical knowledge on which to base management decisions,’ according to Jack D. Ives, president of the Boulder-based organization. ‘The Society is strongly committed to the belief that a rational worldwide approach to mountain problems must involve a wide range of disciplines in the natural and human sciences, medicine, architecture, engineering, and technology.’

Bioethicists Can and Should Contribute to Addressing Racism.

PubMed

Danis, Marion; Wilson, Yolonda; White, Amina

2016-01-01

The problems of racism and racially motivated violence in predominantly African American communities in the United States are complex, multifactorial, and historically rooted. While these problems are also deeply morally troubling, bioethicists have not contributed substantially to addressing them. Concern for justice has been one of the core commitments of bioethics. For this and other reasons, bioethicists should contribute to addressing these problems. We consider how bioethicists can offer meaningful contributions to the public discourse, research, teaching, training, policy development, and academic scholarship in response to the alarming and persistent patterns of racism and implicit biases associated with it. To make any useful contribution, bioethicists will require preparation and should expect to play a significant role through collaborative action with others.

Advance price or purchase commitments to create markets for treatments for diseases of poverty: lessons from three policies.

PubMed Central

Towse, Adrian; Kettler, Hannah

2005-01-01

New drugs and vaccines are needed for tackling diseases of poverty in low- and middle-income countries. The lack of effective demand or market for these products translates into insufficient investment being made in research and development to meet the need for them. Many have advocated cost-reducing (push) and market-enhancing (pull) incentives to tackle this problem. Advance price or purchase commitments (APPCs) funded by international agencies and governments offer one way forward. This paper looks at design issues for APPCs for drugs and vaccines for diseases of poverty drawing on experience and lessons from three case studies: the introduction of the meningitis C vaccine in the United Kingdom; the Orphan Drug Act (ODA) in the United States of America (US); and the newly legislated US Project BioShield for bioterrorist interventions. Our key conclusion is that that APPCs have the potential to be a powerful tool and should be tried. The correct structure and design may only be determined through the process of taking action to set one up. PMID:15868022

Smart house-based optimal operation of thermal unit commitment for a smart grid considering transmission constraints

NASA Astrophysics Data System (ADS)

Howlader, Harun Or Rashid; Matayoshi, Hidehito; Noorzad, Ahmad Samim; Muarapaz, Cirio Celestino; Senjyu, Tomonobu

2018-05-01

This paper presents a smart house-based power system for thermal unit commitment programme. The proposed power system consists of smart houses, renewable energy plants and conventional thermal units. The transmission constraints are considered for the proposed system. The generated power of the large capacity renewable energy plant leads to the violated transmission constraints in the thermal unit commitment programme, therefore, the transmission constraint should be considered. This paper focuses on the optimal operation of the thermal units incorporated with controllable loads such as Electrical Vehicle and Heat Pump water heater of the smart houses. The proposed method is compared with the power flow in thermal units operation without controllable loads and the optimal operation without the transmission constraints. Simulation results show the validation of the proposed method.

Short-term bulk energy storage system scheduling for load leveling in unit commitment: modeling, optimization, and sensitivity analysis

PubMed Central

Hemmati, Reza; Saboori, Hedayat

2016-01-01

Energy storage systems (ESSs) have experienced a very rapid growth in recent years and are expected to be a promising tool in order to improving power system reliability and being economically efficient. The ESSs possess many potential benefits in various areas in the electric power systems. One of the main benefits of an ESS, especially a bulk unit, relies on smoothing the load pattern by decreasing on-peak and increasing off-peak loads, known as load leveling. These devices require new methods and tools in order to model and optimize their effects in the power system studies. In this respect, this paper will model bulk ESSs based on the several technical characteristics, introduce the proposed model in the thermal unit commitment (UC) problem, and analyze it with respect to the various sensitive parameters. The technical limitations of the thermal units and transmission network constraints are also considered in the model. The proposed model is a Mixed Integer Linear Programming (MILP) which can be easily solved by strong commercial solvers (for instance CPLEX) and it is appropriate to be used in the practical large scale networks. The results of implementing the proposed model on a test system reveal that proper load leveling through optimum storage scheduling leads to considerable operation cost reduction with respect to the storage system characteristics. PMID:27222741

Short-term bulk energy storage system scheduling for load leveling in unit commitment: modeling, optimization, and sensitivity analysis.

PubMed

Hemmati, Reza; Saboori, Hedayat

2016-05-01

Energy storage systems (ESSs) have experienced a very rapid growth in recent years and are expected to be a promising tool in order to improving power system reliability and being economically efficient. The ESSs possess many potential benefits in various areas in the electric power systems. One of the main benefits of an ESS, especially a bulk unit, relies on smoothing the load pattern by decreasing on-peak and increasing off-peak loads, known as load leveling. These devices require new methods and tools in order to model and optimize their effects in the power system studies. In this respect, this paper will model bulk ESSs based on the several technical characteristics, introduce the proposed model in the thermal unit commitment (UC) problem, and analyze it with respect to the various sensitive parameters. The technical limitations of the thermal units and transmission network constraints are also considered in the model. The proposed model is a Mixed Integer Linear Programming (MILP) which can be easily solved by strong commercial solvers (for instance CPLEX) and it is appropriate to be used in the practical large scale networks. The results of implementing the proposed model on a test system reveal that proper load leveling through optimum storage scheduling leads to considerable operation cost reduction with respect to the storage system characteristics.

Relationship between organizational culture and commitment of employees in health care centers in west of Iran

PubMed Central

Hamidi, Yadollah; Mohammadibakhsh, Roghayeh; Soltanian, Alireza; Behzadifar, Masoud

2017-01-01

Introduction Presence of committed personnel in each organization not only reduces their absenteeism, delays, and displacements but also leads to a dramatic increase in performance and efficiency of an organization, mental freshness of employees, better manifestation of noble objectives, and organizational mission as well as fulfillment of personal goals. Therefore, the purpose of this study was to determine the relationship between organizational culture and organizational commitment of employees in administrative units of health care centers in the cities of Hamedan Province based on the Denison model in 2015. Methods In this cross-sectional study, 177 employees in administrative units of health care centers in the cities of Hamedan Province were selected by a multistage stratified sampling method. The data collection instruments included the standardized Denison organizational culture survey and organizational commitment questionnaire by Meyer and Allen. Data were analyzed by IBM-SPSS version 21 using descriptive statistics and Pearson product-moment coefficient. Results Among the 12 indicators of organizational culture, the highest mean scores were assigned to empowerment (16.74), organizational learning (16.41), vision (16.4), and strategic direction (16.35); respectively. Furthermore, the indicators of capability development (14.2), core values (15.31), team orientation (15.45), and goals (15.46) received the lowest mean scores in this respect. Among the four dimensions of organizational culture, the highest mean score was related to “mission” in organizational culture and the lowest score was associated with “involvement.” Meyer and Allen’s organizational commitment model also had three components in which affective commitment in this study obtained the highest score (26.63) and continuance commitment received the lowest score (24.73). In this study, there was a significant correlation between all the components of organizational culture and organizational commitment of employees in administrative units of health care centers (p < 0.05). Conclusion Reflecting on all the dimensions and indicators of organizational culture can lead to an escalation of organizational commitment among employees. Furthermore, focus on factors affecting the improvement of continuance commitment can promote organizational commitment of employees in administrative units of health care centers. PMID:28243419

Relationship between organizational culture and commitment of employees in health care centers in west of Iran.

PubMed

Hamidi, Yadollah; Mohammadibakhsh, Roghayeh; Soltanian, Alireza; Behzadifar, Masoud

2017-01-01

Presence of committed personnel in each organization not only reduces their absenteeism, delays, and displacements but also leads to a dramatic increase in performance and efficiency of an organization, mental freshness of employees, better manifestation of noble objectives, and organizational mission as well as fulfillment of personal goals. Therefore, the purpose of this study was to determine the relationship between organizational culture and organizational commitment of employees in administrative units of health care centers in the cities of Hamedan Province based on the Denison model in 2015. In this cross-sectional study, 177 employees in administrative units of health care centers in the cities of Hamedan Province were selected by a multistage stratified sampling method. The data collection instruments included the standardized Denison organizational culture survey and organizational commitment questionnaire by Meyer and Allen. Data were analyzed by IBM-SPSS version 21 using descriptive statistics and Pearson product-moment coefficient. Among the 12 indicators of organizational culture, the highest mean scores were assigned to empowerment (16.74), organizational learning (16.41), vision (16.4), and strategic direction (16.35); respectively. Furthermore, the indicators of capability development (14.2), core values (15.31), team orientation (15.45), and goals (15.46) received the lowest mean scores in this respect. Among the four dimensions of organizational culture, the highest mean score was related to "mission" in organizational culture and the lowest score was associated with "involvement." Meyer and Allen's organizational commitment model also had three components in which affective commitment in this study obtained the highest score (26.63) and continuance commitment received the lowest score (24.73). In this study, there was a significant correlation between all the components of organizational culture and organizational commitment of employees in administrative units of health care centers (p < 0.05). Reflecting on all the dimensions and indicators of organizational culture can lead to an escalation of organizational commitment among employees. Furthermore, focus on factors affecting the improvement of continuance commitment can promote organizational commitment of employees in administrative units of health care centers.

Optimizing and Validating a Brief Assessment for Identifying Children of Service Members at Risk for Psychological Health Problems Following Parent Deployment

DTIC Science & Technology

2017-09-01

these groups . In the 2014/2015 year, efforts focused on securing a commitment from the United States Marine Corps to host the study. In Winter 2014...we can reach an adjusted sample size target in the 2017/2018 project year by expanding our recruitment to incorporate deploying infantry groups ...Vocabulary Test Revised. Circle Pines, MN: American Guidance Service. George, C. & Solomon , J. (2008). The caregving system: A behavioral systems approach

The Argo Merchant oil spill on-scene coordinator's report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1977-12-01

This report factually documents the oil spill response action initiated by the United States Government following the grounding and subsequent foundering of the Liberian-registered tanker ARGO MERCHANT off the Northeast Coast of the United States at 0700 hours on December 15, 1976. This report covers the following factors associated with the pollution incident: Description of the cause and initial situation; Organization of response action and resources committed; Effectiveness of response and removal actions by The discharger, State and local forces, and Federal agencies and special forces; Unique problems encountered; and Recommendations on Means to prevent a reoccurrence, Improvement of responsemore » actions, and Changes needed to improve National or Regional Contingency Plans.« less

[Outsourced services and their consequences for nursing care].

PubMed

Zamberlan, Cláudia; de Siqueira, Heidi Crecência Heckler

2005-01-01

This experience report intends to turn visible and to share with other professionals a practical experiment. The influence of outsourced services is emphasized in the process of nursing care, focusing the difficulties found, in the same institution, in the units not outsourced related to nursing care and problem resolution of clients submitted to hemodynamics procedures that are hospitalized after the intervention and/or return to common units of the Institution which services are outsourced. The experience evidences the need of a integrated team between the two services, using the continuing education as a way to rescue fundamental knowledge for clients' integral care, as well as a more committed profession with the being and making nursing.

Systematic Evaluation of Stochastic Methods in Power System Scheduling and Dispatch with Renewable Energy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wang, Yishen; Zhou, Zhi; Liu, Cong

2016-08-01

As more wind power and other renewable resources are being integrated into the electric power grid, the forecast uncertainty brings operational challenges for the power system operators. In this report, different operational strategies for uncertainty management are presented and evaluated. A comprehensive and consistent simulation framework is developed to analyze the performance of different reserve policies and scheduling techniques under uncertainty in wind power. Numerical simulations are conducted on a modified version of the IEEE 118-bus system with a 20% wind penetration level, comparing deterministic, interval, and stochastic unit commitment strategies. The results show that stochastic unit commitment provides amore » reliable schedule without large increases in operational costs. Moreover, decomposition techniques, such as load shift factor and Benders decomposition, can help in overcoming the computational obstacles to stochastic unit commitment and enable the use of a larger scenario set to represent forecast uncertainty. In contrast, deterministic and interval unit commitment tend to give higher system costs as more reserves are being scheduled to address forecast uncertainty. However, these approaches require a much lower computational effort Choosing a proper lower bound for the forecast uncertainty is important for balancing reliability and system operational cost in deterministic and interval unit commitment. Finally, we find that the introduction of zonal reserve requirements improves reliability, but at the expense of higher operational costs.« less

78 FR 1211 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-08

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice 2012-0558] Application for Final Commitment...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

Dimensionality of Organizational Commitment in Volunteer Workers: Chamber of Commerce Board Members and Role Fulfillment

ERIC Educational Resources Information Center

Dawley, David D.; Stephens, Robert D.; Stephens, David B.

2005-01-01

This study explores the multi-dimensionality of organizational commitment of volunteer chamber of commerce board members using the Meyer and Allen (1997) scale. The effect of organizational commitment on desirable board member roles is also tested. Theory is developed by uniting past research in both organizational commitment and employee…

Capacity Adequacy and Revenue Sufficiency in Electricity Markets With Wind Power

DOE Office of Scientific and Technical Information (OSTI.GOV)

Levin, Todd; Botterud, Audun

2015-05-01

We present a computationally efficient mixed-integer program (MIP) that determines optimal generator expansion decisions, as well as periodic unit commitment and dispatch. The model is applied to analyze the impact of increasing wind power capacity on the optimal generation mix and the profitability of thermal generators. In a case study, we find that increasing wind penetration reduces energy prices while the prices for operating reserves increase. Moreover, scarcity pricing for operating reserves through reserve shortfall penalties significantly impacts the prices and profitability of thermal generators. Without scarcity pricing, no thermal units are profitable, however scarcity pricing can ensure profitability formore » peaking units at high wind penetration levels. Capacity payments can also ensure profitability, but the payments required for baseload units to break even increase with the amount of wind power. The results indicate that baseload units are most likely to experience revenue sufficiency problems when wind penetration increases and new baseload units are only developed when natural gas prices are high and wind penetration is low.« less

Behavior problems of children in foster care: Associations with foster mothers' representations, commitment, and the quality of mother-child interaction.

PubMed

Dubois-Comtois, Karine; Bernier, Annie; Tarabulsy, George M; Cyr, Chantal; St-Laurent, Diane; Lanctôt, Anne-Sophie; St-Onge, Janie; Moss, Ellen; Béliveau, Marie-Julie

2015-10-01

This study investigated different environmental and contextual factors associated with maltreated children's adjustment in foster care. Participants included 83 children (52 boys), ages 1-7 years, and their foster caregivers. Quality of interaction with the foster caregiver was assessed from direct observation of a free-play situation; foster caregiver attachment state of mind and commitment toward the child were assessed using two interviews; disruptive behavior symptoms were reported by foster caregivers. Results showed that quality of interaction between foster caregivers and children were associated with behavior problems, such that higher-quality interactions were related to fewer externalizing and internalizing problems. Foster caregivers' state of mind and commitment were interrelated but not directly associated with behavior problems of foster children. Type of placement moderated the association between foster caregiver commitment and foster child behavior problems. Whereas greater foster caregiver commitment was associated with higher levels of adjustment for children in foster families (kin and non-kin), this was not the case in foster-to-adopt families. Finally, the associations between foster child behavior problems and history of maltreatment and placement related-risk conditions fell below significance after considering child age and quality of interaction with the foster caregiver. Findings underscore the crucial contribution of the foster caregiver-child relationship to fostering child adjustment and, thereby, have important implications for clinical services offered to this population. Copyright © 2015 Elsevier Ltd. All rights reserved.

Effect of accuracy of wind power prediction on power system operator

NASA Technical Reports Server (NTRS)

Schlueter, R. A.; Sigari, G.; Costi, T.

1985-01-01

This research project proposed a modified unit commitment that schedules connection and disconnection of generating units in response to load. A modified generation control is also proposed that controls steam units under automatic generation control, fast responding diesels, gas turbines and hydro units under a feedforward control, and wind turbine array output under a closed loop array control. This modified generation control and unit commitment require prediction of trend wind power variation one hour ahead and the prediction of error in this trend wind power prediction one half hour ahead. An improved meter for predicting trend wind speed variation is developed. Methods for accurately simulating the wind array power from a limited number of wind speed prediction records was developed. Finally, two methods for predicting the error in the trend wind power prediction were developed. This research provides a foundation for testing and evaluating the modified unit commitment and generation control that was developed to maintain operating reliability at a greatly reduced overall production cost for utilities with wind generation capacity.

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

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…

Management Commitment to Safety, Teamwork, and Hospital Worker Injuries.

PubMed

McGonagle, Alyssa K; Essenmacher, Lynnette; Hamblin, Lydia; Luborsky, Mark; Upfal, Mark; Arnetz, Judith

2016-01-01

Although many studies link teamwork in health care settings to patient safety, evidence linking teamwork to hospital worker safety is lacking. This study addresses this gap by providing evidence linking teamwork perceptions in hospital workers to worker injuries, and further, finds a linkage between manager commitment to safety and teamwork. Organizational records of worker injuries and survey responses regarding management commitment to safety and teamwork from 446 hospital workers within 42 work units in a multi-site hospital system were examined. Results underscored the particular importance of teamwork on worker injuries as well as the importance of management commitment to safety as relating to teamwork. To improve worker safety, organizational leaders and unit managers should work to maintain environments wherein teamwork can thrive.

Management Commitment to Safety, Teamwork, and Hospital Worker Injuries

PubMed Central

McGonagle, Alyssa K.; Essenmacher, Lynnette; Hamblin, Lydia; Luborsky, Mark; Upfal, Mark; Arnetz, Judith

2016-01-01

Although many studies link teamwork in health care settings to patient safety, evidence linking teamwork to hospital worker safety is lacking. This study addresses this gap by providing evidence linking teamwork perceptions in hospital workers to worker injuries, and further, finds a linkage between manager commitment to safety and teamwork. Organizational records of worker injuries and survey responses regarding management commitment to safety and teamwork from 446 hospital workers within 42 work units in a multi-site hospital system were examined. Results underscored the particular importance of teamwork on worker injuries as well as the importance of management commitment to safety as relating to teamwork. To improve worker safety, organizational leaders and unit managers should work to maintain environments wherein teamwork can thrive. PMID:27867448

Assessing Civic Knowledge and Engagement

ERIC Educational Resources Information Center

Hatcher, Julie A.

2011-01-01

Preparing graduates to be active citizens is a core value of colleges and universities in the United States. Historically, higher education has had a commitment to developing the civic commitment of its graduates; yet the degree to which this commitment is endorsed and actualized varies with time and across institutions. In "College Learning for…

75 FR 30010 - Improving Market and Planning Efficiency Through Improved Software; Notice of Agenda and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-28

... Market and Planning Efficiency Through Improved Software; Notice of Agenda and Procedures for Staff... conference to be held on June 2, 2010 and June 3, 2010, to discuss issues related to unit commitment software... Unit Commitment Software Federal Energy Regulatory Commission June 2, 2010 8 a.m Richard O'Neill, FERC...

Protecting Our Youth, Preserving Our Future: Sovereignty's Impact on Children in Need of Treatment.

ERIC Educational Resources Information Center

Epperley, Linda A.

Under Oklahoma's new "in need of treatment" (INT) procedure, juvenile commitments have increased 10 times since 1983. About 8% of commitments are American Indian children. Generally, the mental health dilemma of Indian communities is characterized by multiple and interacting problems, acute symptoms masked by related problems such as…

Organisational commitment in nurses: is it dependent on age or education?

PubMed

Jones, April

2015-02-01

In hospitals in the United States, the ratio of nurses to patients is declining, resulting in an increase in workloads for the remaining nurses. Consequently, the level of commitment that these nurses have to their jobs is important. Outside health care, employees from different generations working for a variety of organisations differ in their levels of organisational commitment, but this information has not been available for nurses. This study, carried out in the state of Alabama, looks at whether nurses from different generations differ in their levels of organisational commitment, and also whether there are any differences in organisational commitment between licensed practical nurses (LPNs) and registered nurses (RNs). A questionnaire designed to measure levels of organisational commitment was answered by 145 nurses. The results were analysed for any differences in organisational commitment in nurses from different generations and with different nursing degrees. Nurses from different generations showed the same levels of organisational commitment, but LPNs showed significantly less affective commitment, that is, lower feelings of loyalty to their workplace, than RNs. This information may be useful for hospital administrators and human resource managers in the United States to highlight the value of flexible incentive packages to address the needs of a diverse workforce. For healthcare employers in the UK, the concept that there is an association between nursing qualifications and levels of organisational commitment is critical for building organisational stability and effectiveness, and for nurse recruitment and retention.

Safety climate and safety behaviors in the construction industry: The importance of co-workers commitment to safety.

PubMed

Schwatka, Natalie V; Rosecrance, John C

2016-06-16

There is growing empirical evidence that as safety climate improves work site safety practice improve. Safety climate is often measured by asking workers about their perceptions of management commitment to safety. However, it is less common to include perceptions of their co-workers commitment to safety. While the involvement of management in safety is essential, working with co-workers who value and prioritize safety may be just as important. To evaluate a concept of safety climate that focuses on top management, supervisors and co-workers commitment to safety, which is relatively new and untested in the United States construction industry. Survey data was collected from a cohort of 300 unionized construction workers in the United States. The significance of direct and indirect (mediation) effects among safety climate and safety behavior factors were evaluated via structural equation modeling. Results indicated that safety climate was associated with safety behaviors on the job. More specifically, perceptions of co-workers commitment to safety was a mediator between both management commitment to safety climate factors and safety behaviors. These results support workplace health and safety interventions that build and sustain safety climate and a commitment to safety amongst work teams.

76 FR 35244 - Bureau of International Labor Affairs; Office of Trade and Labor Affairs; Bahrain-United States...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-16

... failing to fulfill its obligations and commitments under the International Labour Organization Declaration... were inconsistent with its commitments under the Labor Chapter. The objectives of the review of the... commitments or obligations arising under a labor chapter * * *.'' The Procedural Guidelines specify that OTLA...

The Relationship between Teachers' Perception about School Managers' Talent Management Leadership and the Level of Organizational Commitment

ERIC Educational Resources Information Center

Aytaç, Tufan

2015-01-01

Problem statement: Talent Management (TM) has been recently seen as a critical success factor in the development of educational organizations. The problem this study addresses is whether there is a relationship between teacher perceptions about school managers' TM leadership and their level of organizational commitment (OC). The level of school…

Generating short-term probabilistic wind power scenarios via nonparametric forecast error density estimators: Generating short-term probabilistic wind power scenarios via nonparametric forecast error density estimators

DOE PAGES

Staid, Andrea; Watson, Jean -Paul; Wets, Roger J. -B.; ...

2017-07-11

Forecasts of available wind power are critical in key electric power systems operations planning problems, including economic dispatch and unit commitment. Such forecasts are necessarily uncertain, limiting the reliability and cost effectiveness of operations planning models based on a single deterministic or “point” forecast. A common approach to address this limitation involves the use of a number of probabilistic scenarios, each specifying a possible trajectory of wind power production, with associated probability. We present and analyze a novel method for generating probabilistic wind power scenarios, leveraging available historical information in the form of forecasted and corresponding observed wind power timemore » series. We estimate non-parametric forecast error densities, specifically using epi-spline basis functions, allowing us to capture the skewed and non-parametric nature of error densities observed in real-world data. We then describe a method to generate probabilistic scenarios from these basis functions that allows users to control for the degree to which extreme errors are captured.We compare the performance of our approach to the current state-of-the-art considering publicly available data associated with the Bonneville Power Administration, analyzing aggregate production of a number of wind farms over a large geographic region. Finally, we discuss the advantages of our approach in the context of specific power systems operations planning problems: stochastic unit commitment and economic dispatch. Here, our methodology is embodied in the joint Sandia – University of California Davis Prescient software package for assessing and analyzing stochastic operations strategies.« less

Generating short-term probabilistic wind power scenarios via nonparametric forecast error density estimators: Generating short-term probabilistic wind power scenarios via nonparametric forecast error density estimators

DOE Office of Scientific and Technical Information (OSTI.GOV)

Staid, Andrea; Watson, Jean -Paul; Wets, Roger J. -B.

Forecasts of available wind power are critical in key electric power systems operations planning problems, including economic dispatch and unit commitment. Such forecasts are necessarily uncertain, limiting the reliability and cost effectiveness of operations planning models based on a single deterministic or “point” forecast. A common approach to address this limitation involves the use of a number of probabilistic scenarios, each specifying a possible trajectory of wind power production, with associated probability. We present and analyze a novel method for generating probabilistic wind power scenarios, leveraging available historical information in the form of forecasted and corresponding observed wind power timemore » series. We estimate non-parametric forecast error densities, specifically using epi-spline basis functions, allowing us to capture the skewed and non-parametric nature of error densities observed in real-world data. We then describe a method to generate probabilistic scenarios from these basis functions that allows users to control for the degree to which extreme errors are captured.We compare the performance of our approach to the current state-of-the-art considering publicly available data associated with the Bonneville Power Administration, analyzing aggregate production of a number of wind farms over a large geographic region. Finally, we discuss the advantages of our approach in the context of specific power systems operations planning problems: stochastic unit commitment and economic dispatch. Here, our methodology is embodied in the joint Sandia – University of California Davis Prescient software package for assessing and analyzing stochastic operations strategies.« less

Design and analysis of electricity markets

NASA Astrophysics Data System (ADS)

Sioshansi, Ramteen Mehr

Restructured competitive electricity markets rely on designing market-based mechanisms which can efficiently coordinate the power system and minimize the exercise of market power. This dissertation is a series of essays which develop and analyze models of restructured electricity markets. Chapter 2 studies the incentive properties of a co-optimized market for energy and reserves that pays reserved generators their implied opportunity cost---which is the difference between their stated energy cost and the market-clearing price for energy. By analyzing the market as a competitive direct revelation mechanism we examine the properties of efficient equilibria and demonstrate that generators have incentives to shade their stated costs below actual costs. We further demonstrate that the expected energy payments of our mechanism is less than that in a disjoint market for energy only. Chapter 3 is an empirical validation of a supply function equilibrium (SFE) model. By comparing theoretically optimal supply functions and actual generation offers into the Texas spot balancing market, we show the SFE to fit the actual behavior of the largest generators in market. This not only serves to validate the model, but also demonstrates the extent to which firms exercise market power. Chapters 4 and 5 examine equity, incentive, and efficiency issues in the design of non-convex commitment auctions. We demonstrate that different near-optimal solutions to a central unit commitment problem which have similar-sized optimality gaps will generally yield vastly different energy prices and payoffs to individual generators. Although solving the mixed integer program to optimality will overcome such issues, we show that this relies on achieving optimality of the commitment---which may not be tractable for large-scale problems within the allotted timeframe. We then simulate and compare a competitive benchmark for a market with centralized and self commitment in order to bound the efficiency losses stemming from coordination losses (cost of anarchy) in a decentralized market.

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.

Gender and Gender Role Differences in Student-Teachers' Commitment to Teaching

ERIC Educational Resources Information Center

Moses, Ikupa; Admiraal, Wilfried F.; Berry, Amanda K.

2016-01-01

Low commitment to teaching amongst teachers is a problem facing the teaching profession in many countries. Gender might be an important factor in explaining what kinds of prospective teachers are attracted to teaching. This empirical study examined the relationship between student-teachers' gender, gender roles and commitment to teaching within…

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…

A Quantitative Study on Organisational Commitment and Communication Satisfaction of Professional Staff at a Master's Institution in the United States

ERIC Educational Resources Information Center

Bray, Nathaniel J.; Williams, Laine

2017-01-01

This study examined communication satisfaction and organisational commitment for professional staff at an American Master's institution using two quantitative surveys: Downs and Hazen's Communication Satisfaction Questionnaire and Meyer and Allen's TCM Employee Commitment Survey. One hundred and sixty-eight full-time and part-time staff…

Transformational Leadership, Organizational Commitment, and Job Satisfaction: A Comparative Study of Kenyan and U.S. Financial Firms

ERIC Educational Resources Information Center

Walumbwa, Fred O.; Orwa, Bani; Wang, Peng; Lawler, John J.

2005-01-01

This study explores the nature of the relationship between transformational leadership and two work-related attitudes, organizational commitment and job satisfaction, by comparing Kenya and the United States. The results show that transformational leadership has a strong and positive effect on organizational commitment and job satisfaction in both…

77 FR 47382 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-08

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice 2012-0345] Application for Final Commitment...: Export-Import Bank of the U.S. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

EPA Form 5770-3: United States Environmental Protection Agency Fellowship Facilities and Commitment Statement

EPA Pesticide Factsheets

Requires information about the institution that will sponsor the fellowship applicant, the sponsor's summarized plans for the applicant's training, and the institution's commitment to provide that training.

Managing Nonpoint Source Pollution in Western Washington: Landowner Learning Methods and Motivations

NASA Astrophysics Data System (ADS)

Ryan, Clare M.

2009-06-01

States, territories, and tribes identify nonpoint source pollution as responsible for more than half of the Nation’s existing and threatened water quality impairments, making it the principal remaining cause of water quality problems across the United States. Combinations of education, technical and financial assistance, and regulatory measures are used to inform landowners about nonpoint source pollution issues, and to stimulate the use of best management practices. A mail survey of non-commercial riparian landowners investigated how they learn about best management practices, the efficacy of different educational techniques, and what motivates them to implement land management activities. Landowners experience a variety of educational techniques, and rank those that include direct personal contact as more effective than brochures, advertisements, radio, internet, or television. The most important motivations for implementing best management practices were linked with elements of a personal stewardship ethic, accountability, personal commitment, and feasibility. Nonpoint source education and social marketing campaigns should include direct interpersonal contacts, and appeal to landowner motivations of caring, responsibility, and personal commitment.

Race and Gender as Moderator Variables in Predicting Relationship Satisfaction and Relationship Commitment in a Sample of Dating Heterosexual Couples.

ERIC Educational Resources Information Center

Sanderson, Bettie; Kurdek, Lawrence A.

1993-01-01

Examined relationship satisfaction and commitment among African-American (n=34 couples) and white (n=61 couples) dating heterosexual couples. Found that extent to which variables from interdependence, individual differences, and problem-solving models were linked to both relationship satisfaction and relationship commitment did not differ for…

Social, economic, and political factors in progress towards improving child survival in developing nations.

PubMed

Lykens, Kristine; Singh, Karan P; Ndukwe, Elewichi; Bae, Sejong

2009-01-01

Child mortality is a persistent health problem faced by developing nations. In 2000 the United Nations (UN) established a set of high priority goals to address global problems of poverty and health, the Millennium Development Goals, which address extreme poverty, hunger, primary education, child mortality, maternal health, infectious diseases, environmental sustainability, and partnerships for development. Goal 4 aims to reduce by two thirds, between 2000 and 2015, the under-five mortality rate in developing countries. In sub-Saharan Africa from 2000 to 2006 these rates have only been reduced from 167 per 1,000 live births to 157, and 27 nations in this region have made no progress towards the goal. A country-specific database was developed from the UN Millennium Development Goal tracking project and other international sources which include age distribution, under-nutrition, per capita income, government expenditures on health, external resources for health, civil liberties, and political rights. A multiple regression analysis examined the extent to which these factors explain the variance in child mortality rates in developing countries. Nutrition, external resources, and per capita income were shown to be significant factors in child survivability. Policy options include developed countries' renewed commitment of resources, and developing nations' commitments towards governance, development, equity, and transparency.

ERIC First Analysis: National Defense Commitments; 1982-83 National High School Debate Resolutions.

ERIC Educational Resources Information Center

Wagner, David L.

The purpose of this booklet is to provide a brief overview of some of the issues involved in the 1982-83 high school debate resolutions, which focus on the defense commitments of the United States. The first of the booklet's four chapters provides a review of information sources for use in researching the topic of defense commitments. The…

The roles of unit leadership and nurse-physician collaboration on nursing turnover intention.

PubMed

Galletta, Maura; Portoghese, Igor; Battistelli, Adalgisa; Leiter, Michael P

2013-08-01

To report a study of the relationship between variables at the group and individual level with nurses' intention to leave their unit. Workplaces are collective environments where workers constantly interact with each other. The quality of working relationship employees develop at the unit-level influences both employee outcomes and unit performance by shaping employee attitudes. The study was a cross-sectional design with self-administered questionnaires. A questionnaire including measures of leader-member exchange and nurse-physician collaboration analysed at group-level and affective commitment and turnover intention analysed at individual level, was administered individually to 1018 nurses in five Italian hospitals. Data were collected in 2009. A total of 832 nurses (81·7% response rate) completed questionnaires. The results showed that affective commitment at individual level completely mediated the relationship between leader-member exchange at group-level and nursing turnover intention. Furthermore, the cross-level interaction was significant: at individual level, the nurses with high levels of individual affective commitment towards their unit showed low levels of turnover intention and this relationship was stronger when the nurse-physician collaboration at group-level was high. This study showed the importance for organizations to implement management practices that promote both high-quality nurse-supervisor and nurse-physician relationships, because they increase nurses' identification with their units. Individual affective commitment is an important quality for retaining a workforce and good nurses' relationship at group-level relationships with both supervisors and physicians are instrumental in developing identification with the work unit. Thus, the quality of relationship among staff members is an important factor in nurses' decision to leave. © 2012 Blackwell Publishing Ltd.

Innovative contracting strategies for combating climate change : research summary.

DOT National Transportation Integrated Search

2011-11-01

Problem: : Under the States Smart, Green & Growing initiative, SHA is committed to reducing : greenhouse gas (GHG) emissions from on- and off-road vehicles and equipment. To : meet the commitment and address associated challenges, the agency...

Developing nursing research in the United Arab Emirates: a narrative review.

PubMed

McCreaddie, M; Kuzemski, D; Griffiths, J; Sojka, E M; Fielding, M; Al Yateem, N; Williams, J J

2018-03-01

This article identified, critically analysed and synthesized the literature on international nursing and midwifery research capacity building and standards. The United Arab Emirates is heavily dependent up on expatriate nurses. Only 4% of nurses working within the country are Emirati. The nation is therefore committed to developing nurses and nursing as a profession. The United Arab Emirates' Nursing and Midwifery Council was formed in 2009 and initially focused on regulation, education and specialization. This review was undertaken to inform the work of the Council's newly established Scientific Research Sub-Committee. A rapid narrative review was conducted using the Cumulative Index of Nursing and Allied Health Literature database, key words, Boolean operators, parameters and a journal-specific search. An inclusion/exclusion criterion was identified. The search provided 332 articles with 45 included in the final review. The literature on nursing research 'standards' and 'capacity building' is diverse and inconsistent across continents and in approaches. Nursing research has evolved to varying degrees across the globe. Nevertheless, irrespective of the locale, there are similar problems encountered in growing research, for example nursing faculty shortage, lack of collaborative research, funding. There are also specific challenges in the Middle East and North Africa region. The review was constrained by time and access. There are specific challenges for the United Arab Emirates. However, the country is well placed to learn from the experiences of colleagues elsewhere. Time and commitment is required to build the solid foundations necessary to ensure robust, sustained growth. Identifying research capacity as both a process and outcome at the outset may also assist. Further, it may be prudent to consider initiating a Gulf Coast Countries' collaborative approach to building research capacity to harness scare resources and create a larger critical mass. © 2017 International Council of Nurses.

Preferred providers and the credible commitment problem in health insurance: first experiences with the implementation of managed competition in the Dutch health care system.

PubMed

Boonen, Lieke H H M; Schut, Frederik T

2011-04-01

We investigate the impact of the transition towards managed competition in the Dutch health care system on health insurers' contracting behaviour. Specifically, we examine whether insurers have been able to take up their role as prudent buyers of care and examine consumers' attitudes towards insurers' new role. Health insurers' contracting behaviour is investigated by an extensive analysis of available information on purchasing practices by health insurers and by interviews with directors of health care purchasing of the four major health insurers, accounting for 90% of the market. Consumer attitudes towards insurers' new role are investigated by surveys among a representative sample of enrollees over the period 2005-2009. During the first four years of the reform, health insurers were very reluctant to engage in selective contracting and preferred to use 'soft' positive incentives to encourage preferred provider choice rather than engaging in restrictive managed care activities. Consumer attitudes towards channelling vary considerably by type of provider but generally became more negative in the first two years after the reform. Insurers' reluctance to use selective contracting can be at least partly explained by the presence of a credible-commitment problem. Consumers do not trust that insurers with restrictive networks are committed to provide good quality care. The credible-commitment problem seems to be particularly relevant to the Netherlands, since Dutch enrollees are not used to restrictions on provider choice. Since consumers are quite sensitive to differences in provider quality, more reliable information about provider quality is required to reduce the credible-commitment problem.

Error Patterns in Ordering Fractions among At-Risk Fourth-Grade Students

PubMed Central

Malone, Amelia S.; Fuchs, Lynn S.

2016-01-01

The 3 purposes of this study were to: (a) describe fraction ordering errors among at-risk 4th-grade students; (b) assess the effect of part-whole understanding and accuracy of fraction magnitude estimation on the probability of committing errors; and (c) examine the effect of students' ability to explain comparing problems on the probability of committing errors. Students (n = 227) completed a 9-item ordering test. A high proportion (81%) of problems were completed incorrectly. Most (65% of) errors were due to students misapplying whole number logic to fractions. Fraction-magnitude estimation skill, but not part-whole understanding, significantly predicted the probability of committing this type of error. Implications for practice are discussed. PMID:26966153

GPs' role security and therapeutic commitment in managing alcohol problems: a randomised controlled trial of a tailored improvement programme.

PubMed

Keurhorst, Myrna; van Beurden, Ivonne; Anderson, Peter; Heinen, Maud; Akkermans, Reinier; Wensing, Michel; Laurant, Miranda

2014-04-17

General practitioners with more positive role security and therapeutic commitment towards patients with hazardous or harmful alcohol consumption are more involved and manage more alcohol-related problems than others. In this study we evaluated the effects of our tailored multi-faceted improvement implementation programme on GPs' role security and therapeutic commitment and, in addition, which professional related factors influenced the impact of the implementation programme. In a cluster randomised controlled trial, 124 GPs from 82 Dutch general practices were randomised to either the intervention or control group. The tailored, multi-faceted programme included combined physician, organisation, and patient directed alcohol-specific implementation strategies to increase role security and therapeutic commitment in GPs. The control group was mailed the national guideline and patients received feedback letters. Questionnaires were completed before and 12 months after start of the programme. We performed linear multilevel regression analysis to evaluate effects of the implementation programme. Participating GPs were predominantly male (63%) and had received very low levels of alcohol related education before start of the study (0.4 h). The programme increased therapeutic commitment (p = 0.005; 95%-CI 0.13 - 0.73) but not role security (p = 0.58; 95%-CI -0.31 - 0.54). How important GPs thought it was to improve their care for problematic alcohol consumption, and the GPs' reported proportion of patients asked about alcohol consumption at baseline, contributed to the effect of the programme on therapeutic commitment. A tailored, multi-faceted programme aimed at improving GP management of patients with hazardous and harmful alcohol consumption improved GPs' therapeutic commitment towards patients with alcohol-related problems, but failed to improve GPs' role security. How important GPs thought it was to improve their care for problematic alcohol consumption, and the GPs' reported proportion of patients asked about alcohol consumption at baseline, both increased the impact of the programme on therapeutic commitment. It might be worthwhile to monitor proceeding of role security and therapeutic commitment throughout the year after the implementation programme, to see whether the programme is effective on short term but faded out on the longer term. ClinicalTrials.gov Identifier: NCT00298220.

The space shuttle program: a policy failure?

PubMed

Logsdon, J M

1986-05-30

The 5 January 1972 announcement by President Richard Nixon that the United States would develop during the 1970's a new space transportation system-the space shuttle-has had fundamental impacts on the character of U.S. space activities. In retrospect, it can be argued that the shuttle design chosen was destined to fail to meet many of the policy objectives established for the system; the shuttle's problems in serving as the primary launch vehicle for the United States and in providing routine and cost-effective space transportation are in large part a result of the ways in which compromises were made in the 1971-72 period in order to gain White House and congressional approval to proceed with the program. The decision to develop a space shuttle is an example of a poor quality national commitment to a major technological undertaking.

Adult literacy policy and provision in an age of austerity

NASA Astrophysics Data System (ADS)

Limage, Leslie J.

1986-12-01

Against a background of growing concern for the large numbers of semiliterate or completely illiterate school leavers and adults in the industrialized countries, this article examines four key aspects necessary for gauging a nation's response to the problem of adult illiteracy. The four aspects — awareness raising, high-level national commitment, resource allocation, and range and extent of in-school and out-of-school basic education/literacy provision — are analyzed with particular reference to the United Kingdom, the United States, France and Canada. The article indicates that, in a period of economic austerity when education budgets are being cut, provision for adult literacy and for remedial classes in school is one of the first areas to be sacrificed. The article ends on a pessimistic note with respect to the implementation of a `Right to Read' charter in all industrialized countries.

Assessment of Commitment to Equal Opportunity Goals in the Military

DTIC Science & Technology

1988-09-30

N ASSESSMENT OF COMMITMENT TO EQUAL OPPORTUNITY GOALS IN THE MILITARX by Carl A. Bartling, Ph.D. Department of Psychology Arkansas Coll*" Batesville...Arkansas for The Defense Equal Opportunity Management Institute Patrick Air Force Base, Florida United States Navy-ASEE 1988 Summer Faculty Research...Commitment to Equal Opportunity Goals in the Military (UNCLASSIFIED) 12. PERSONAL AUTHORM Carl A. Bartling 13. TYPE OF REPORT 113b. TIME COV ERED

Professional's Attitudes Do Not Influence Screening and Brief Interventions Rates for Hazardous and Harmful Drinkers: Results from ODHIN Study.

PubMed

Bendtsen, Preben; Anderson, Peter; Wojnar, Marcin; Newbury-Birch, Dorothy; Müssener, Ulrika; Colom, Joan; Karlsson, Nadine; Brzózka, Krzysztof; Spak, Fredrik; Deluca, Paolo; Drummond, Colin; Kaner, Eileen; Kłoda, Karolina; Mierzecki, Artur; Okulicz-Kozaryn, Katarzyna; Parkinson, Kathryn; Reynolds, Jillian; Ronda, Gaby; Segura, Lidia; Palacio, Jorge; Baena, Begoña; Slodownik, Luiza; van Steenkiste, Ben; Wolstenholme, Amy; Wallace, Paul; Keurhorst, Myrna N; Laurant, Miranda G H; Gual, Antoni

2015-07-01

To determine the relation between existing levels of alcohol screening and brief intervention rates in five European jurisdictions and role security and therapeutic commitment by the participating primary healthcare professionals. Health care professionals consisting of, 409 GPs, 282 nurses and 55 other staff including psychologists, social workers and nurse aids from 120 primary health care centres participated in a cross-sectional 4-week survey. The participants registered all screening and brief intervention activities as part of their normal routine. The participants also completed the Shortened Alcohol and Alcohol Problems Perception Questionnaire (SAAPPQ), which measure role security and therapeutic commitment. The only significant but small relationship was found between role security and screening rate in a multilevel logistic regression analysis adjusted for occupation of the provider, number of eligible patients and the random effects of jurisdictions and primary health care units (PHCU). No significant relationship was found between role security and brief intervention rate nor between therapeutic commitment and screening rate/brief intervention rate. The proportion of patients screened varied across jurisdictions between 2 and 10%. The findings show that the studied factors (role security and therapeutic commitment) are not of great importance for alcohol screening and BI rates. Given the fact that screening and brief intervention implementation rate has not changed much in the last decade in spite of increased policy emphasis, training initiatives and more research being published, this raises a question about what else is needed to enhance implementation. © The Author 2015. Medical Council on Alcohol and Oxford University Press. All rights reserved.

Effects of Sexual Harassment on Job Satisfaction, Retention, Cohesion, Commitment and Unit Effectiveness: The Case of the Air Force

DTIC Science & Technology

2010-07-01

quid pro quo ). Examples of questions that were used in previous studies to measure crude/offensive behavior, as well as, other forms of sexual ...includes, but is not limited to, harassment in which submission is made a condition of employment (or quid pro quo ). Global or organizational...Effects of Sexual Harassment on Job Satisfaction, Retention, Cohesion, Commitment and Unit Effectiveness: The Case of the Air Force Dr. Brenda

The green eyed monster in the bottle: Relationship contingent self-esteem, romantic jealousy, and alcohol-related problems.

PubMed

DiBello, Angelo M; Rodriguez, Lindsey M; Hadden, Benjamin W; Neighbors, Clayton

2015-10-01

Previous research suggests that both jealousy and relationship contingent self-esteem (RCSE) are related to alcohol use and alcohol-related problems. No work, however, has examined these two constructs together as they relate to motives for alcohol use and alcohol-related problems. The current study aims to build upon emerging literature examining different types of jealousy (i.e., emotional, cognitive, and behavioral), relationship quality (i.e., satisfaction, commitment, closeness), RCSE, and alcohol use. More specifically, the current study aimed to examine the associations between RCSE and drinking to cope and RCSE and alcohol-related problems, in the context of the different types of jealousy. Moreover, the current study aimed to assess whether the associations between RCSE, jealousy, and drinking outcomes vary as a function of relationship quality. Two hundred and seventy seven individuals (87% female) at a large southern university participated in the study. They completed measures of RCSE, relationship satisfaction, commitment, closeness, and jealousy as well as alcohol-related outcomes. Using PROCESS, moderated mediational analyses were used to evaluate different types of jealousy as mediators of the association between RCSE and drinking to cope/alcohol-related problems. Further, we aimed to examine whether relationship quality moderated the association between RCSE and jealousy in predicting alcohol-related variables. Results indicated that cognitive jealousy mediated the association between both RCSE and drinking to cope and RCSE and alcohol-related problems. Further, relationship satisfaction, commitment, and closeness were all found to moderate the association between RSCE and cognitive jealousy such that at lower, but not higher levels of satisfaction, commitment, and closeness, cognitive jealousy mediated the association between RCSE and drinking to cope and RCSE and alcohol-related problems. Copyright © 2015. Published by Elsevier Ltd.

Mental health problems in young male offenders with and without sex offences: a comparison based on the MAYSI-2.

PubMed

Boonmann, Cyril; Nelson, Rebecca J; DiCataldo, Frank; Jansen, Lucres M C; Doreleijers, Theo A H; Vermeiren, Robert R J M; Colins, Olivier F; Grisso, Thomas

2016-12-01

There is a need for better knowledge about the relationship between sexual offending by young people and mental health problems. This study aimed to compare mental health problems between young people who commit sexual offences and those who do not. After completion of the Massachusetts Youth Screening Instrument-Version 2 (MAYSI-2), 334 young people who, according to MAYSI-2 information, had committed a sex offence were compared with 334 young people whose MAYSI-2 data suggested that they had not committed a sex offence. They were matched for age, race/ethnicity, type of facility and adjudication status. We also examined the young sex offenders for within group differences. The young sex offenders were less likely to report anger-irritability or substance misuse than the comparison youths. Within the sex offender group, older juveniles were more likely to report alcohol and drug use problems than younger ones, Caucasians were more likely to report anger and suicidal ideation than their non-Caucasian peers, those detained were more likely to report alcohol and drug use problems and somatic complaints than those on probation, and convicted youths were more likely to report alcohol and drug use problems and anger-irritability than those awaiting trial. Juvenile sexual offending seems less likely to be committed in the context of an anti-social lifestyle than other offending. Important findings among young sex offenders are their higher levels of mental health problems among those detained and convicted than among those on probation or awaiting trial. Assessment of the mental health of young sex offenders seems to be even more important the further they are into the justice system. Copyright © 2015 John Wiley & Sons, Ltd. Copyright © 2015 John Wiley & Sons, Ltd.

Affective Commitment among Student Affairs Professionals

ERIC Educational Resources Information Center

Boehman, Joseph

2007-01-01

Student affairs professionals in the United States were surveyed to determine the predictive value of overall job satisfaction, organizational support, organizational politics, and work/nonwork interaction on affective organizational commitment. Results indicate that a supportive work environment leads to increased affective attachment to the…

Suicide among forensic psychiatric patients.

PubMed

Johnson, C; Smith, J; Crowe, C; Donovan, M

1993-04-01

This paper examines the problem of suicide among patients discharged from a Regional Secure Unit. The stereotype that emerges is a young man with anti-social personality traits, suffering from an affective psychosis, with a history of substance abuse and impulsive violence directed both towards himself and others, who is alienated from care staff and social supports because of his provocative and uncooperative behaviour. In contrast with the general population, forensic patients are more likely to commit suicide using a violent method and are more likely to have a suicide verdict recorded by the coroner. The implications of these findings for treatment and preventive interventions are discussed.

Crimes against the Elderly. Hearing before the Subcommittee on Children, Family, Drugs and Alcoholism of the Committee on Labor and Human Resources. United States Senate, Ninety-Ninth Congress, First Session on Oversight of the Problem of Crimes Committed against Senior Citizens and What Measures May Be Taken to Help Prevent Such from Happening (St. Petersburg, FL, December 9, 1985).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This document contains the text of a Senate hearing on crimes against the elderly. Senator Paula Hawkins examines funding for day care of the elderly and discusses the crime of elder abuse and other crimes against the elderly. Two victims of abuse testify about their abuse, a victim of violent crime describes her victimization, and a…

Obtaining lower bounds from the progressive hedging algorithm for stochastic mixed-integer programs

DOE PAGES

Gade, Dinakar; Hackebeil, Gabriel; Ryan, Sarah M.; ...

2016-04-02

We present a method for computing lower bounds in the progressive hedging algorithm (PHA) for two-stage and multi-stage stochastic mixed-integer programs. Computing lower bounds in the PHA allows one to assess the quality of the solutions generated by the algorithm contemporaneously. The lower bounds can be computed in any iteration of the algorithm by using dual prices that are calculated during execution of the standard PHA. In conclusion, we report computational results on stochastic unit commitment and stochastic server location problem instances, and explore the relationship between key PHA parameters and the quality of the resulting lower bounds.

Strategic effects of future environmental policy commitments: climate change, solar radiation management and correlated air pollutants.

PubMed

Qu, Jingwen; Silva, Emilson Caputo Delfino

2015-03-15

We study the effects of environmental policy commitments in a futuristic world in which solar radiation management (SRM) can be utilized to reduce climate change damages. Carbon and sulfur dioxide emissions (correlated pollutants) can be reduced through tradable permits. We show that if nations simultaneously commit to carbon permit policies, national SRM levels rise with carbon quotas. Alternatively, if they simultaneously commit to SRM policies, the global temperature falls with each unit increase in the global SRM level. A nation always wishes to be a leader in policymaking, but prefers carbon to SRM policymaking. The globe prefers SRM policy commitments. Copyright © 2014 Elsevier Ltd. All rights reserved.

A Model Midshipman: Factors Related to Academic and Military Success of Prior Enlisted Midshipmen at the United States Naval Academy

DTIC Science & Technology

2005-06-01

Perceived Career Success , Commitment and Turnover Intentions. The Journal of American Academy of Business, Cambridge, 164-170. 22 undergone an...organizational commitment and career success and longevity, which was described earlier.40 One key to all of the opportunities for development presented...2004, September) The Effects of Mentoring on Perceived Career Success , Commitment and Turnover Intentions. The Journal of American Academy of

28 CFR 2.7 - Committed fines and restitution orders.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Committed fines and restitution orders. 2.7 Section 2.7 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

28 CFR 2.7 - Committed fines and restitution orders.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 28 Judicial Administration 1 2011-07-01 2011-07-01 false Committed fines and restitution orders. 2.7 Section 2.7 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

19 CFR 206.16 - Industry adjustment plan and commitments.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Industry adjustment plan and commitments. 206.16 Section 206.16 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION NONADJUDICATIVE INVESTIGATIONS INVESTIGATIONS RELATING TO GLOBAL AND BILATERAL SAFEGUARD ACTIONS, MARKET DISRUPTION, TRADE DIVERSION, AND REVIEW...

Recovery at Work: The Relationship Between Social Identity and Commitment Among Substance Abuse Counselors

PubMed Central

Curtis, Sara L.; Eby, Lillian T.

2010-01-01

The complex makeup of the substance abuse treatment workforce poses unique challenges to the field. One interesting dynamic is the high rate of counselors who are personally recovering from addictions. Based on social identity theory, it was expected that counselors working in the field of substance abuse treatment who are in recovery themselves will identify more with their profession and report higher professional and organizational commitment. Data from a study of substance abuse counselors from across the United States supports the proposed relationship between personal recovery status and professional commitment but not organizational commitment. PMID:20674241

Exploring the differential impact of individual and organizational factors on organizational commitment of physicians and nurses.

PubMed

Miedaner, Felix; Kuntz, Ludwig; Enke, Christian; Roth, Bernhard; Nitzsche, Anika

2018-03-15

Physician and nursing shortages in acute and critical care settings require research on factors which might drive their commitment, an important predictor of absenteeism and turnover. However, the degree to which the commitment of a physician or a nurse is driven by individual or organizational characteristics in hospitals remains unclear. In addition, there is a need for a greater understanding of how antecedent-commitment relationships differ between both occupational groups. Based on recent findings in the literature and the results of a pilot study, we investigate the degree to which selected individual and organizational characteristics might enhance an employee's affective commitment working in the field of neonatal intensive care. Moreover, our aim is to examine the different antecedent-commitment relationships across the occupational groups of nurses and physicians. Information about individual factors affecting organizational commitment was derived from self-administered staff questionnaires, while additional information about organizational structures was taken from hospital quality reports and a self-administered survey completed by hospital department heads. Overall, 1486 nurses and 540 physicians from 66 Neonatal Intensive Care Units participated in the study. We used multilevel modeling to account for different levels of analysis. Although organizational characteristics can explain differences in an employee's commitment, the differences can be largely explained by his or her individual characteristics and work experiences. Regarding occupational differences, individual support by leaders and colleagues was shown to influence organizational commitment more strongly in the physicians' group. In contrast, the degree of autonomy in the units and perceived quality of care had a larger impact on the nurses' organizational commitment. With the growing number of hospitals facing an acute shortage of highly-skilled labor, effective strategies on the individual and organizational levels have to be considered to enhance an employee's commitment to his or her organization. Regarding occupational differences in antecedent-commitment relationships, more specific management actions should be undertaken to correspond to different needs and aspirations of nurses and physicians. German Clinical Trials Register ( DRKS00004589 , date of trial registration: 15.05.2013).

Nurses well-being in intensive care units: study of factors promoting team commitment.

PubMed

Galletta, Maura; Portoghese, Igor; Coppola, Rosa C; Finco, Gabriele; Campagna, Marcello

2016-05-01

Intensive care units (ICUs) are challenging work environments because of the critical condition of patients, and ICU nurses frequently lament low job satisfaction and high staff turnover. Nevertheless, organizational and work characteristics, and the quality of relationships with staff can help to maintain nurses' enthusiasm and increase job satisfaction. The aim of this study was to analyse how nursing work environment factors affect identification and commitment among ICU nurses. A cross-sectional study was carried out in 12 ICUs from four Italian urban hospitals. A total of 222 nurses participated and completed a self-reported questionnaire. Results show that nursing work characteristics are directly related to team commitment, and that the nursing work characteristics and team commitment relationship was mediated by both perceived supervisor support and job satisfaction. Our findings may concretely contribute to literature and offer additional suggestions to improve nurses' work conditions and patient health in ICUs. © 2014 British Association of Critical Care Nurses.

Testing of Strategies for the Acceleration of the Cost Optimization

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ponciroli, Roberto; Vilim, Richard B.

The general problem addressed in the Nuclear-Renewable Hybrid Energy System (N-R HES) project is finding the optimum economical dispatch (ED) and capacity planning solutions for the hybrid energy systems. In the present test-problem configuration, the N-R HES unit is composed of three electrical power-generating components, i.e. the Balance of Plant (BOP), the Secondary Energy Source (SES), and the Energy Storage (ES). In addition, there is an Industrial Process (IP), which is devoted to hydrogen generation. At this preliminary stage, the goal is to find the power outputs of each one of the N-R HES unit components (BOP, SES, ES) andmore » the IP hydrogen production level that maximizes the unit profit by simultaneously satisfying individual component operational constraints. The optimization problem is meant to be solved in the Risk Analysis Virtual Environment (RAVEN) framework. The dynamic response of the N-R HES unit components is simulated by using dedicated object-oriented models written in the Modelica modeling language. Though this code coupling provides for very accurate predictions, the ensuing optimization problem is characterized by a very large number of solution variables. To ease the computational burden and to improve the path to a converged solution, a method to better estimate the initial guess for the optimization problem solution was developed. The proposed approach led to the definition of a suitable Monte Carlo-based optimization algorithm (called the preconditioner), which provides an initial guess for the optimal N-R HES power dispatch and the optimal installed capacity for each one of the unit components. The preconditioner samples a set of stochastic power scenarios for each one of the N-R HES unit components, and then for each of them the corresponding value of a suitably defined cost function is evaluated. After having simulated a sufficient number of power histories, the configuration which ensures the highest profit is selected as the optimal one. The component physical dynamics are represented through suitable ramp constraints, which considerably simplify the numerical solving. In order to test the capabilities of the proposed approach, in the present report, the dispatch problem only is tackled, i.e. a reference unit configuration is assumed, and each one of the N-R HES unit components is assumed to have a fixed installed capacity. As for the next steps, the main improvement will concern the operation strategy of the ES facility. In particular, in order to describe a more realistic battery commitment strategy, the ES operation will be regulated according to the electricity price forecasts.« less

Entrepreneurship Education through Industrial Internship for Technical and Vocational Students

NASA Astrophysics Data System (ADS)

Sumual, H.; Soputan, G. J.

2018-02-01

The spirit of entrepreneurship must be formed in an integrated process in learning so that commitment, responsibility and work ethic on the candidate of vocational high school graduates are effectively promoted. Learning teaching factory teaches students how to find problems, build prototypes, learn to make business plan, and learn to present their own solutions. The research objective is to assess the effectiveness of Teaching Factory implementation in improving the competence and skills of students in the field of entrepreneurship. The method used in this research is case study. Key informants were determined purposively in charge of teaching factory, students, and teachers who teach in productive subject. The results achieved in this study are: 1) culinary and hospitality units are the most active groups in producing products for teaching factory, 2) the role of entrepreneurial groups in each unit of production in order to increase productivity 3) students earn revenues of teaching factory and production unit get percentage of product or service sales, 3) the role of each production unit determines the level of teaching factory effectiveness.

Constructing probabilistic scenarios for wide-area solar power generation

DOE PAGES

Woodruff, David L.; Deride, Julio; Staid, Andrea; ...

2017-12-22

Optimizing thermal generation commitments and dispatch in the presence of high penetrations of renewable resources such as solar energy requires a characterization of their stochastic properties. In this study, we describe novel methods designed to create day-ahead, wide-area probabilistic solar power scenarios based only on historical forecasts and associated observations of solar power production. Each scenario represents a possible trajectory for solar power in next-day operations with an associated probability computed by algorithms that use historical forecast errors. Scenarios are created by segmentation of historic data, fitting non-parametric error distributions using epi-splines, and then computing specific quantiles from these distributions.more » Additionally, we address the challenge of establishing an upper bound on solar power output. Our specific application driver is for use in stochastic variants of core power systems operations optimization problems, e.g., unit commitment and economic dispatch. These problems require as input a range of possible future realizations of renewables production. However, the utility of such probabilistic scenarios extends to other contexts, e.g., operator and trader situational awareness. Finally, we compare the performance of our approach to a recently proposed method based on quantile regression, and demonstrate that our method performs comparably to this approach in terms of two widely used methods for assessing the quality of probabilistic scenarios: the Energy score and the Variogram score.« less

Constructing probabilistic scenarios for wide-area solar power generation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Woodruff, David L.; Deride, Julio; Staid, Andrea

Optimizing thermal generation commitments and dispatch in the presence of high penetrations of renewable resources such as solar energy requires a characterization of their stochastic properties. In this study, we describe novel methods designed to create day-ahead, wide-area probabilistic solar power scenarios based only on historical forecasts and associated observations of solar power production. Each scenario represents a possible trajectory for solar power in next-day operations with an associated probability computed by algorithms that use historical forecast errors. Scenarios are created by segmentation of historic data, fitting non-parametric error distributions using epi-splines, and then computing specific quantiles from these distributions.more » Additionally, we address the challenge of establishing an upper bound on solar power output. Our specific application driver is for use in stochastic variants of core power systems operations optimization problems, e.g., unit commitment and economic dispatch. These problems require as input a range of possible future realizations of renewables production. However, the utility of such probabilistic scenarios extends to other contexts, e.g., operator and trader situational awareness. Finally, we compare the performance of our approach to a recently proposed method based on quantile regression, and demonstrate that our method performs comparably to this approach in terms of two widely used methods for assessing the quality of probabilistic scenarios: the Energy score and the Variogram score.« less

Why managers should care about fairness: the effects of aggregate justice perceptions on organizational outcomes.

PubMed

Simons, Tony; Roberson, Quinetta

2003-06-01

This work examines the aggregation of justice perceptions to the departmental level and the business-unit level, the impact of these aggregate perceptions on business-unit-level outcomes, and the usefulness of the distinction between procedural and interpersonal justice at different levels of analysis. Latent variables analyses of individual-level and department-level data from 4,539 employees in 783 departments at 97 hotel properties showed that the 2 justice types exercise unique paths of impact on employees' organizational commitment and thus on turnover intentions and discretionary service behavior. Business-unit-level analyses further demonstrate paths of association between aggregate justice perceptions, aggregate commitment levels, and the business-unit-level outcomes of employee turnover rates and customer satisfaction ratings.

[Psychopathological and psychosocial aspects of military crimes].

PubMed

Woś, Jarosław; Florkowski, Antoni; Zboralski, Krzysztof

2013-03-01

Crimes in the military, as well as criminal behaviors in the civilian community are determined by multiple factors. However, in case of military crimes committed by soldiers on active duty, an important part of forensic psychiatric opinion, is to assess whether occurring mental disorder resulted in inability to perform military duties. was to investigate the psychopathological and psychosocial determinants of criminal behavior in soldiers who committed military crime. The study included 122 soldiers who committed military crime. Material for this study consisted of forensic psychiatric opinions formed on the order of military prosecutor and the military judicial authorities. The results indicate that military crimes are determined by multiple factors. In most cases, the criminal behavior was associated with personality disorder (70%), alcohol problems (43%) and psychoactive substance use (30%). Psychosocial factors analysis revealed more frequent behavioral problems during childhood and adolescence (51%), history of parental alcohol problem (31%) and previous criminal record (29%). Forensic psychiatric examinations revealed that military crimes are more frequent in soldiers on compulsory military service, and in those with personality disorder or/and alcohol problems.

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.

Stochastic Optimization for Unit Commitment-A Review

DOE Office of Scientific and Technical Information (OSTI.GOV)

Zheng, Qipeng P.; Wang, Jianhui; Liu, Andrew L.

2015-07-01

Optimization models have been widely used in the power industry to aid the decision-making process of scheduling and dispatching electric power generation resources, a process known as unit commitment (UC). Since UC's birth, there have been two major waves of revolution on UC research and real life practice. The first wave has made mixed integer programming stand out from the early solution and modeling approaches for deterministic UC, such as priority list, dynamic programming, and Lagrangian relaxation. With the high penetration of renewable energy, increasing deregulation of the electricity industry, and growing demands on system reliability, the next wave ismore » focused on transitioning from traditional deterministic approaches to stochastic optimization for unit commitment. Since the literature has grown rapidly in the past several years, this paper is to review the works that have contributed to the modeling and computational aspects of stochastic optimization (SO) based UC. Relevant lines of future research are also discussed to help transform research advances into real-world applications.« less

Empowerment: the emperor's new clothes.

PubMed

Argyris, C

1998-01-01

Everyone talks about empowerment, but it's not working. CEOs subtly undermine empowerment. Employees are often unprepared or unwilling to assume the new responsibilities it entails. Even change professionals stifle it. When empowerment is used as the ultimate criteria of success in organizations, it covers up many of the deeper problems that they must overcome. To understand this apparent contradiction, the author explores two kinds of commitment: external and internal. External commitment--or contractual compliance--is what employees display when they have little control over their destinies and are accustomed to working under the command-and-control model. Internal commitment occurs when employees are committed to a particular project, person, or program for their own individual reasons or motivations. Internal commitment is very closely allied with empowerment. The problem with change programs designed to encourage empowerment is that they actually end up creating more external than internal commitment. One reason is that these programs are rife with inner contradictions and send out mixed messages like "do your own thing--the way we tell you." The result is that employees feel little responsibility for the change program, and people throughout the organization feel less empowered. What can be done? Companies would do well to recognize potential inconsistencies in their change programs; to understand that empowerment has its limits; to establish working conditions that encourage employees' internal commitment; and to realize that morale and even empowerment are penultimate criteria in organizations. The ultimate goal is performance.

Efficacy beliefs predict collaborative practice among intensive care unit nurses.

PubMed

Le Blanc, Pascale M; Schaufeli, Wilmar B; Salanova, Marisa; Llorens, Susana; Nap, Raoul E

2010-03-01

This paper is a report of an investigation of whether intensive care nurses' efficacy beliefs predict future collaborative practice, and to test the potential mediating role of team commitment in this relationship. Recent empirical studies in the field of work and organizational psychology have demonstrated that (professional) efficacy beliefs are reciprocally related to workers' resources and well-being over time, resulting in a positive gain spiral. Moreover, there is ample evidence that workers' affective commitment to their organization or work-team is related to desirable work behaviours such as citizenship behaviour. A longitudinal design was applied to questionnaire data from the EURICUS-project. Structural Equation Modelling was used to analyse the data. The sample consisted of 372 nurses working in 29 different European intensive care units. Data were collected in 1997 and 1998. However, our research model deals with fundamental psychosocial processes that are not time-dependent. Moreover, recent empirical literature shows that there is still room for improvement in ICU collaborative practice. The hypotheses that (i) the relationship between efficacy beliefs and collaborative practice is mediated by team commitment and (ii) efficacy beliefs, team commitment and collaborative practice are reciprocally related were supported, suggesting a potential positive gain spiral of efficacy beliefs. Healthcare organizations should create working environments that provide intensive care unit nurses with sufficient resources to perform their job well. Further research is needed to design and evaluate interventions for the enhancement of collaborative practice in intensive care units.

Identity processes and coping strategies in college students: short-term longitudinal dynamics and the role of personality.

PubMed

Luyckx, Koen; Klimstra, Theo A; Duriez, Bart; Schwartz, Seth J; Vanhalst, Janne

2012-09-01

Coping strategies and identity processes are hypothesized to influence one another over time. This three-wave longitudinal study (N = 458; 84.9% women) examined, for the first time, how and to what extent identity processes (i.e., commitment making, identification with commitment, exploration in breadth, exploration in depth, and ruminative exploration) and coping strategies (i.e., problem solving, social support seeking, and avoidance) predicted one another over time. Cross-lagged analyses indicated that processes of identity exploration seemed especially to be intertwined with different coping strategies over time, suggesting that identity exploration may resemble problem-solving behavior on the pathway to an achieved identity. Commitment processes were found to be influenced by certain coping strategies, although identification with commitment also negatively influenced avoidance coping. These temporal sequences remained significant when controlling for baseline levels of Big Five personality traits. Hence, evidence was obtained for reciprocal pathways indicating that coping strategies and identity processes reinforce one another over time in college students.

Comparing daily drivers of problem drinking among older and younger adults: An electronic daily diary study using smartphones.

PubMed

Kuerbis, Alexis; Treloar Padovano, Hayley; Shao, Sijing; Houser, Jessica; Muench, Frederick J; Morgenstern, Jon

2018-02-01

By 2030, numbers and proportions of older adults with substance-use problems are expected to increase. While risk factors for problem drinking in late life have been identified, it remains unknown whether these factors drive daily drinking among older problem drinkers. This study examined the daily drivers of drinking among problem drinkers, moderated by age, utilizing ecological momentary assessment (EMA). Participants (N = 139), ages 20-73, received daily EMA online surveys completed via a smartphone prior to initiation of treatment. Multilevel modeling tested the moderating impact of age on within- and between-person relationships between drinking and focal predictors (mood, loneliness, boredom, stress, poor sleep, social factors, alcohol salience, commitment and confidence not to drink heavily). Older adults reported greater alcohol consumption when daily boredom levels were higher. Heavier drinking among younger adults was associated with poorer sleep quality. Greater daily confidence, daily commitment and daily alcohol salience did not impact drinking to the same extent for older adults as for younger adults. Greater person-level commitment predicted reduced drinking equivalently across age, but low person-level commitment predicted greater drinking among older adults compared to their younger counterparts. Older adults may have unique daily drivers of drinking that are not fully realized in current research and intervention efforts. Addressing the growing substance-use treatment needs among this population will require identifying the unique drivers of drinking among older adults, such as boredom, when compared to younger adults. Copyright © 2018 Elsevier B.V. All rights reserved.

Incorporating operational flexibility into electric generation planning Impacts and methods for system design and policy analysis

NASA Astrophysics Data System (ADS)

Palmintier, Bryan S.

This dissertation demonstrates how flexibility in hourly electricity operations can impact long-term planning and analysis for future power systems, particularly those with substantial variable renewables (e.g., wind) or strict carbon policies. Operational flexibility describes a power system's ability to respond to predictable and unexpected changes in generation or demand. Planning and policy models have traditionally not directly captured the technical operating constraints that determine operational flexibility. However, as demonstrated in this dissertation, this capability becomes increasingly important with the greater flexibility required by significant renewables (>= 20%) and the decreased flexibility inherent in some low-carbon generation technologies. Incorporating flexibility can significantly change optimal generation and energy mixes, lower system costs, improve policy impact estimates, and enable system designs capable of meeting strict regulatory targets. Methodologically, this work presents a new clustered formulation that tractably combines a range of normally distinct power system models, from hourly unit-commitment operations to long-term generation planning. This formulation groups similar generators into clusters to reduce problem size, while still retaining the individual unit constraints required to accurately capture operating reserves and other flexibility drivers. In comparisons against traditional unit commitment formulations, errors were generally less than 1% while run times decreased by several orders of magnitude (e.g., 5000x). Extensive numerical simulations, using a realistic Texas-based power system show that ignoring flexibility can underestimate carbon emissions by 50% or result in significant load and wind shedding to meet environmental regulations. Contributions of this dissertation include: 1. Demonstrating that operational flexibility can have an important impact on power system planning, and describing when and how these impacts occur; 2. Demonstrating that a failure to account for operational flexibility can result in undesirable outcomes for both utility planners and policy analysts; and 3. Extending the state of the art for electric power system models by introducing a tractable method for incorporating unit commitment based operational flexibility at full 876o hourly resolution directly into planning optimization. Together these results encourage and offer a new flexibility-aware approach for capacity planning and accompanying policy design that can enable cleaner, less expensive electric power systems for the future. (Copies available exclusively from MIT Libraries, libraries.mit.edu/docs - docs mit.edu)

Improving Deterministic Reserve Requirements for Security Constrained Unit Commitment and Scheduling Problems in Power Systems

NASA Astrophysics Data System (ADS)

Wang, Fengyu

Traditional deterministic reserve requirements rely on ad-hoc, rule of thumb methods to determine adequate reserve in order to ensure a reliable unit commitment. Since congestion and uncertainties exist in the system, both the quantity and the location of reserves are essential to ensure system reliability and market efficiency. The modeling of operating reserves in the existing deterministic reserve requirements acquire the operating reserves on a zonal basis and do not fully capture the impact of congestion. The purpose of a reserve zone is to ensure that operating reserves are spread across the network. Operating reserves are shared inside each reserve zone, but intra-zonal congestion may block the deliverability of operating reserves within a zone. Thus, improving reserve policies such as reserve zones may improve the location and deliverability of reserve. As more non-dispatchable renewable resources are integrated into the grid, it will become increasingly difficult to predict the transfer capabilities and the network congestion. At the same time, renewable resources require operators to acquire more operating reserves. With existing deterministic reserve requirements unable to ensure optimal reserve locations, the importance of reserve location and reserve deliverability will increase. While stochastic programming can be used to determine reserve by explicitly modelling uncertainties, there are still scalability as well as pricing issues. Therefore, new methods to improve existing deterministic reserve requirements are desired. One key barrier of improving existing deterministic reserve requirements is its potential market impacts. A metric, quality of service, is proposed in this thesis to evaluate the price signal and market impacts of proposed hourly reserve zones. Three main goals of this thesis are: 1) to develop a theoretical and mathematical model to better locate reserve while maintaining the deterministic unit commitment and economic dispatch structure, especially with the consideration of renewables, 2) to develop a market settlement scheme of proposed dynamic reserve policies such that the market efficiency is improved, 3) to evaluate the market impacts and price signal of the proposed dynamic reserve policies.

75 FR 65615 - Conditional Commitment for a Federal Loan Guarantee for Project Financing for Southwest Intertie...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-26

... DEPARTMENT OF ENERGY Conditional Commitment for a Federal Loan Guarantee for Project Financing for... based on the analysis in the Final Environmental Impact Statement for Project Financing for Southwest... support of debt financing for transmission infrastructure investment projects located in the United States...

The Relationship of Parenting Styles to Commitment to the Church among Young Adults.

ERIC Educational Resources Information Center

Dudley, Roger L.; Wisbey, Randall L.

2000-01-01

Investigates the effects of parenting style experiences during childhood has on the religious commitment of young adults. Surveyed Seventh-day Adventist young adults (n=653) in United States and Canada. Reveals that the affectionate constraint parenting style produced the largest percentage of members. Includes references. (CMK)

78 FR 69414 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-19

... EXPORT-IMPORT BANK [Public Notice: 2013-0053] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP088217XX AGENCY: Export-Import Bank of the United States. [[Page 69415

75 FR 45693 - Request for Comments and Notice of Public Hearing Concerning China's Compliance With WTO Commitments

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-03

... Concerning China's Compliance With WTO Commitments AGENCY: Office of the United States Trade Representative. ACTION: Request for comments and notice of public hearing concerning China's compliance with its WTO.... FOR FURTHER INFORMATION CONTACT: For procedural questions concerning written comments or participation...

Organizational Socialization, Person-Environment Fit and Commitment of Recent College Graduates

ERIC Educational Resources Information Center

Wachtfogel, Marc

2009-01-01

To determine whether person-environment fit and organizational commitment are impacted by socialization content, a survey was administered to 500 recent college graduates across the United States. The variables examined for the study were: socialization content (performance proficiency, people, politics, language, organization goals/values, and,…

Delinquency and family problems in incarcerated adolescents with and without a history of inhalant use.

PubMed

McGarvey, E L; Canterbury, R J; Waite, D

1996-01-01

In this retrospective study of incarcerated adolescents, inhalants were used by significantly more nonminority than minority youth. Among both minority and nonminority groups, family problems and delinquent behaviors were higher among those youth with a history of inhalant use than those who reported no use. Family problems included history of running away from home, breaking rules, fighting with parents, and having relatives who had attempted suicide. Delinquent behavior included earlier personal use of drugs, selling illegal drugs, buying drugs from dealers, committing crimes while under the influence, committing crimes to get money to buy drugs, and threatening to hurt people.

Acceptance and Commitment Training: A Brief Intervention to Reduce Procrastination among College Students

ERIC Educational Resources Information Center

Scent, Camille L.; Boes, Susan R.

2014-01-01

Academic procrastination is a multifaceted problem with cognitive, behavioral, and motivational correlates. Considered from an acceptance and commitment therapy (ACT) point of view, these correlates relate to experiential avoidance and cognitive fusion. This article describes a brief ACT intervention for reducing procrastination.

Predicting Conflict Management Based on Organizational Commitment and Selected Demographic Variables

ERIC Educational Resources Information Center

Balay, Refik

2007-01-01

The purpose of this study is to investigate the relationship between different levels of organizational commitment (compliance, identification, internalization) of teachers and their different conflict management strategies (compromising, problem solving, forcing, yielding, avoiding). Based on a questionnaire survey of 418 teachers, this study…

Indicators of commitment to the church: a longitudinal study of church-affiliated youth.

PubMed

Dudley, R L

1993-01-01

In an attempt to discover the factors that determine which late adolescents drop out of the church and which remain committed to it, a broad sample of Seventh-day Adventist youth was surveyed. These youth were part of a ten-year study which originally involved over 1,500 subjects distributed throughout the United States and Canada. Commitment was found to be related to cognitive, experiential, and activity dimensions of religion. Ethical considerations, a perception of one's importance to the local congregation, and peer influence also played a part in the stepwise regression package, which accounted for half of the variance in commitment scores.

Keep Your Friends Close and Your Enemies Closer: Saudi Arabia, America’s Key Strategic Partner in the Middle East

DTIC Science & Technology

2017-03-31

the United States’ vital interests in the Middle East have grown. The U.S. remains committed to ensuring the unimpeded flow of oil to global markets ...interests in the Middle East have grown. The U.S. remains committed to ensuring the unimpeded flow of oil to global markets and the security of...unimpeded flow of oil to the global market , the security of Israel, and the containment of Iran.1 The United States’ relationship with Saudi Arabia

An examination of the role of perceived support and employee commitment in employee-customer encounters.

PubMed

Vandenberghe, Christian; Bentein, Kathleen; Michon, Richard; Chebat, Jean-Charles; Tremblay, Michel; Fils, Jean-François

2007-07-01

The authors examined the relationships between perceived organizational support, organizational commitment, commitment to customers, and service quality in a fast-food firm. The research design matched customer responses with individual employees' attitudes, making this study a true test of the service provider-customer encounter. On the basis of a sample of matched employee-customer data (N = 133), hierarchical linear modeling analyses revealed that perceived organizational support had both a unit-level and an employee-level effect on 1 dimension of service quality: helping behavior. Contrary to affective organizational commitment, affective commitment to customers enhanced service quality. The 2 sub-dimensions of continuance commitment to the organization--perceived high sacrifice and perceived lack of alternatives--exerted effects opposite in sign: The former fostered service quality, whereas the latter reduced it. The implications of these findings are discussed within the context of research on employee-customer encounters.

Can Civility Norms Boost Positive Effects of Management Commitment to Safety?

PubMed

McGonagle, Alyssa K; Childress, Niambi M; Walsh, Benjamin M; Bauerle, Timothy J

2016-07-03

We proposed that civility norms would strengthen relationships between management commitment to safety and workers' safety motivation, safety behaviors, and injuries. Survey data were obtained from working adults in hazardous jobs-those for which physical labor is required and/or a realistic possibility of physical injury is present (N = 290). Results showed that management commitment positively related to workers' safety motivation, safety participation, and safety compliance, and negatively related to minor injuries. Furthermore, management commitment to safety displayed a stronger positive relationship with safety motivation and safety participation, and a stronger negative relationship with minor worker injuries when civility norms were high (versus low). The results confirm existing known relationships between management commitment to safety and worker safety motivation and behavior; furthermore, civility norms facilitate the relationships between management commitment to safety and various outcomes important to worker safety. In order to promote an optimally safe working environment, managers should demonstrate a commitment to worker safety and promote positive norms for interpersonal treatment between workers in their units.

What drives political commitment for nutrition? A review and framework synthesis to inform the United Nations Decade of Action on Nutrition.

PubMed

Baker, Phillip; Hawkes, Corinna; Wingrove, Kate; Demaio, Alessandro Rhyl; Parkhurst, Justin; Thow, Anne Marie; Walls, Helen

2018-01-01

Generating country-level political commitment will be critical to driving forward action throughout the United Nations Decade of Action on Nutrition (2016-2025). In this review of the empirical nutrition policy literature, we ask: what factors generate, sustain and constrain political commitment for nutrition, how and under what circumstances? Our aim is to inform strategic 'commitment-building' actions. We adopted a framework synthesis method and realist review protocol. An initial framework was derived from relevant theory and then populated with empirical evidence to test and modify it. Five steps were undertaken: initial theoretical framework development; search for relevant empirical literature; study selection and quality appraisal; data extraction, analysis and synthesis and framework modification. 75 studies were included. We identified 18 factors that drive commitment, organised into five categories: actors; institutions; political and societal contexts; knowledge, evidence and framing; and, capacities and resources. Irrespective of country-context, effective nutrition actor networks, strong leadership, civil society mobilisation, supportive political administrations, societal change and focusing events, cohesive and resonant framing, and robust data systems and available evidence were commitment drivers. Low-income and middle-income country studies also frequently reported international actors, empowered institutions, vertical coordination and capacities and resources. In upper-middle-income and high-income country studies, private sector interference frequently undermined commitment. Political commitment is not something that simply exists or emerges accidentally; it can be created and strengthened over time through strategic action. Successfully generating commitment will likely require a core set of actions with some context-dependent adaptations. Ultimately, it will necessitate strategic actions by cohesive, resourced and strongly led nutrition actor networks that are responsive to the multifactorial, multilevel and dynamic political systems in which they operate and attempt to influence. Accelerating the formation and effectiveness of such networks over the Nutrition Decade should be a core task for all actors involved.

What drives political commitment for nutrition? A review and framework synthesis to inform the United Nations Decade of Action on Nutrition

PubMed Central

Baker, Phillip; Hawkes, Corinna; Wingrove, Kate; Parkhurst, Justin; Thow, Anne Marie; Walls, Helen

2018-01-01

Introduction Generating country-level political commitment will be critical to driving forward action throughout the United Nations Decade of Action on Nutrition (2016–2025). In this review of the empirical nutrition policy literature, we ask: what factors generate, sustain and constrain political commitment for nutrition, how and under what circumstances? Our aim is to inform strategic ‘commitment-building’ actions. Method We adopted a framework synthesis method and realist review protocol. An initial framework was derived from relevant theory and then populated with empirical evidence to test and modify it. Five steps were undertaken: initial theoretical framework development; search for relevant empirical literature; study selection and quality appraisal; data extraction, analysis and synthesis and framework modification. Results 75 studies were included. We identified 18 factors that drive commitment, organised into five categories: actors; institutions; political and societal contexts; knowledge, evidence and framing; and, capacities and resources. Irrespective of country-context, effective nutrition actor networks, strong leadership, civil society mobilisation, supportive political administrations, societal change and focusing events, cohesive and resonant framing, and robust data systems and available evidence were commitment drivers. Low-income and middle-income country studies also frequently reported international actors, empowered institutions, vertical coordination and capacities and resources. In upper-middle-income and high-income country studies, private sector interference frequently undermined commitment. Conclusion Political commitment is not something that simply exists or emerges accidentally; it can be created and strengthened over time through strategic action. Successfully generating commitment will likely require a core set of actions with some context-dependent adaptations. Ultimately, it will necessitate strategic actions by cohesive, resourced and strongly led nutrition actor networks that are responsive to the multifactorial, multilevel and dynamic political systems in which they operate and attempt to influence. Accelerating the formation and effectiveness of such networks over the Nutrition Decade should be a core task for all actors involved. PMID:29527338

Effectiveness of Acceptance and Commitment Therapy on Interpersonal Problemsand Psychological Flexibility in Female High School Students With Social Anxiety Disorder

PubMed Central

Azadeh, Sayedeh Monireh; Kazemi-Zahrani, Hamid; Besharat, Mohammad Ali

2016-01-01

Social anxiety is a psychological disorder which has devastative and pernicious effects on interpersonal relationships and one's psychological flexibility. The aim of this research was to determine the effectiveness of Acceptance and Commitment Therapy on interpersonal problems and psychological flexibility in female high school students with social anxiety disorder. With a semi-experimental design, the subjects were assessed using the Social Anxiety Scale and clinical interview. The statistical population of the research was high school female students studying in 5 areas of Isfahan. 30 individuals were purposively selected as the sample. The subjects of the research were randomly assigned to the experimental and control groups. Acceptance and Commitment Therapy was given in 10 sessions of 90 minutes in the experimental group and the control group did not receive any treatment. Pre-test and post-test scores of Inventory of Interpersonal Problems, and Acceptance and Action Questionnaire were analyzed using multivariate analysis of variance & the results showed that after the intervention, there was a significant difference between the scores of the subjects in the experimental and control groups. This means that Acceptance and Commitment Therapy can influence interpersonal problems and their six dimensions and psychological flexibility as well. PMID:26493425

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…

Doing "Business as Usual": Dynamics of Voice in Community Organizing Talk

ERIC Educational Resources Information Center

O'Connor, Kevin; Hanny, Courtney; Lewis, Cameron

2011-01-01

This article examines discourse in a community change project committed to undoing "business as usual"--attempts to "fix" problems within the community without involvement of residents in the process. We show how, despite commitments to recognizing community "voice," participants' orientation to powerful "centering institutions" (Jan Blommaert…

Battered police: risk factors for violence against law enforcement officers.

PubMed

Covington, Michele W; Huff-Corzine, Lin; Corzine, Jay

2014-01-01

Although we hear more about violence committed by the police, violence against police officers is also a major problem in the United States. Using data collected from the Orlando, Florida Police Department files, this study examines situational variables, offender characteristics, and officer demographics that may correlate with violence directed at law enforcement officers. Logistic regression results indicate that battery against one or more police officers is significantly more likely when multiple officers are involved, when offenders are women, when offenders are larger than average as measured by body mass index (BMI), and when offenders are known to have recently consumed alcohol. We close with a discussion of policy implications and directions for future research.

Dual or dueling culture and commitment: The impact of a tri-hospital merger.

PubMed

Jones, Janice M

2003-04-01

This article addresses differences in RNs' commitment to their employing hospital versus the umbrella corporate organization, and the role of organizational culture during a tri-hospital merger. This study is the first to investigate the construct of dual commitment in healthcare organizations. Fiscal restraints, decreasing reimbursement, and increasing competition have made organizational mergers and acquisitions prevalent. As corporate culture changes, organizational variables previously related to organizational commitment may no longer apply. RNs employed on general nursing units at 3 hospitals involved in a merger process completed 2 versions of Mowday's Organizational Commitment Questionnaire. Commitment to hospital and corporate system were examined. Semi-structured interviews, participant observation, and analysis of company documents assessed the organizational culture changes that have occurred. Thirty-one percent of the nurses returned completed questionnaires; 9 were interviewed. RNs from the acquiring hospital demonstrated a significantly stronger commitment to the corporate system than the nurses from the acquired hospitals. The RNs at all 3 hospitals showed significantly greater commitment to their own particular hospital than to the umbrella corporate system. Moderate level of commitment reflected uncertainty of job status, work overload, and feelings of unappreciation. These attitudes prevent nurses from exerting efforts on behalf of the organization.

Relationships between Organizational Commitment, Core Job Characteristics, and Organizational Citizenship Behaviors in United States Air Force Organizations

DTIC Science & Technology

2006-06-01

characteristics designated by Hackman and Oldham (1974) used in current research is the JCI developed by Sims, Szilagyi , and Keller (1976). Unlike the JDS...commitment to the organization. Administrative Science Quarterly, 16, 143-150. Sims, H. P., Jr., Szilagyi , A. D., & Keller, R. T. (1976). The

77 FR 24950 - Midwest Independent Transmission, System Operator, Inc.; Supplemental Notice of Technical Conference

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-26

... Conference. The Midwest Independent Transmission System Operator, Inc. (MISO) and/or Potomac Economics, Inc... MWs? 4. MISO states that ``[i]n principle, voltage issues would be modeled using thermal constraints... committed? Please explain. b. Can units committed based on economics in the SCUC and SCED processes be...

75 FR 41685 - Implementation of the National HIV/AIDS Strategy

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-16

.... The actions we take now will build upon a legacy of global leadership, national commitment, and... our national response to HIV/AIDS. Today I am releasing a National HIV/AIDS Strategy for the United..., moreover, is not enough. Success will require the commitment of all parts of society, including businesses...

12 CFR 347.204 - Commitment to be examined and provide information.

Code of Federal Regulations, 2010 CFR

2010-01-01

... STATEMENTS OF GENERAL POLICY INTERNATIONAL BANKING Foreign Banks § 347.204 Commitment to be examined and... located outside of the United States that the FDIC requests to determine: (i) The relationship between the... relationship on such U.S. branch or depository institution subsidiary; (2) The FDIC will be allowed to examine...

Working Commitment among Trainee Teachers: A Meta Evaluation Approach

ERIC Educational Resources Information Center

Hamzah, Mohd Sahandri Gani B.; Mohamed, Hapidah Bt.; Abdullah, Saifuddin Kumar B.; Baki, Roselan B.

2008-01-01

The main aim of the study was to evaluate trainee teachers working commitment in their teaching practicum. There were seven component teaching practices and eleven demographic factors. The instrument of the study was extracted from various sources to suit the research design based on Units, Treatments, Observing, and Surveying (UTOS) model…

78 FR 13931 - Designation of Commander Nazir Group, Also Known as Mullah Nazir Group, as a Specially Designated...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... DEPARTMENT OF STATE [Public Notice 8209] Designation of Commander Nazir Group, Also Known as... known as Mullah Nazir Group, committed, or poses a significant risk of committing, acts of terrorism... the United States. Consistent with the determination in section 10 of Executive Order 13224 that...

76 FR 28299 - The Designation of Badruddin Haqqani Also Known as Atiqullah as a Specially Designated Global...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-16

... DEPARTMENT OF STATE [Public Notice: 7457] The Designation of Badruddin Haqqani Also Known as... Atiqullah, committed, or poses a significant risk of committing, acts of terrorism that threaten the security of U.S. nationals or the national security, foreign policy, or economy of the United States...

A multidimensional analysis of ethical climate, job satisfaction, organizational commitment, and organizational citizenship behaviors.

PubMed

Huang, Chun-Chen; You, Ching-Sing; Tsai, Ming-Tien

2012-07-01

The high turnover of nurses has become a global problem. Several studies have proposed that nurses' perceptions of the ethical climate of their organization are related to higher job satisfaction and organizational commitment and thus lead to higher organizational citizenship behaviors. This study uses hierarchical regression to understand which types of ethical climate, facets of job satisfaction, and the three components of organizational commitment influence different dimensions of organizational citizenship behaviors. Questionnaires were distributed to 450 nurses, and 352 usable questionnaires were returned. The findings of the article suggest that hospitals can increase organizational citizenship behaviors by influencing an organization's ethical climate, job satisfaction, and organizational commitment. Hospital administrators can foster within organizations, the climate types of caring, law and code and rules climate, satisfaction with coworkers, and affective commitment and normative commitment that increase organizational citizenship behavior, while preventing organizations from developing the type of instrumental climate and continuance commitment that decreases it.

Feasibility randomized-controlled trial of online Acceptance and Commitment Therapy for patients with complex chronic pain in the United Kingdom.

PubMed

Scott, W; Chilcot, J; Guildford, B; Daly-Eichenhardt, A; McCracken, L M

2018-04-28

Acceptance and Commitment Therapy (ACT) has growing support for chronic pain. However, more accessible treatment delivery is needed. This study evaluated the feasibility of online ACT for patients with complex chronic pain in the United Kingdom to determine whether a larger trial is justified. Participants with chronic pain and clinically meaningful disability and distress were randomly assigned to ACT online plus specialty medical pain management, or specialty medical management alone. Participants completed questionnaires at baseline, and 3- and 9-month post-randomization. Primary feasibility outcomes included recruitment, retention and treatment completion rates. Secondary outcomes were between-groups effects on treatment outcomes and psychological flexibility. Of 139 potential participants, 63 were eligible and randomized (45% recruitment rate). Retention rates were 76-78% for follow-up assessments. Sixty-one per cent of ACT online participants completed treatment. ACT online was less often completed by employed (44%) compared to unemployed (80%) participants. Fifty-six per cent of ACT online participants rated themselves as 'much improved' or better on a global impression of change rating, compared to only 20 per cent of control participants. Three-month effects favouring ACT online were small for functioning, medication and healthcare use, committed action and decentring, medium for mood, and large for acceptance. Small-to-medium effects were maintained for functioning, healthcare use and committed action at 9 months. Online ACT for patients with chronic pain in the United Kingdom appears feasible to study in a larger efficacy trial. Some adjustments to treatment and trial procedures are warranted, particularly to enhance engagement among employed participants. This study supports the feasibility of online Acceptance and Commitment Therapy for chronic pain in the United Kingdom and a larger efficacy trial. Refinements to treatment delivery, particularly to better engage employed patients, may improve treatment completion and outcomes. © 2018 European Pain Federation - EFIC®.

Committed dating relationships and mental health among college students.

PubMed

Whitton, Sarah W; Weitbrecht, Eliza M; Kuryluk, Amanda D; Bruner, Michael R

2013-01-01

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. A sample of 889 undergraduate students aged 18 to 25. Self-report measures of dating relationship status, depression, and problematic alcohol use were collected via an online survey from August to December 2010. Involvement in a committed relationship, compared with being single, was associated with fewer depressive symptoms for college women but not for men. Committed relationship involvement was also associated with less problematic alcohol use for both genders. Findings suggest that involvement in committed relationships may be protective to college student mental health, and highlight the potential of healthy relationship programming to benefit student well-being.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Silverman, L.

This paper outlines the following: United Nations` framework convention on climatic change; the United States` climate change action plan; current issues to be resolved (targets/timetables, policies, advancing commitments of all parties, and compliance); and implications for clean coal technologies.

78 FR 13068 - Richard Stowell: Debarment Order

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

... three felony counts under Federal law for conduct relating to the importation into the United States of... to commit an offense against the United States. Specifically, Mr. Stowell's company United purchased... of Malaysia,'' and ``Shrimp, Product of Indonesia.'' Mr. Stowell then sent the shrimp to another...

Goal Disengagement in Emerging Adulthood: The Adaptive Potential of Action Crises

ERIC Educational Resources Information Center

Brandstätter, Veronika; Herrmann, Marcel

2016-01-01

In emerging adulthood, being committed to and making progress on important personal goals constitutes a source of identity and well-being. Goal striving, however, does not always go without problems. Even though highly committed to a goal, individuals may experience recurring setbacks and, consequently, increasing doubts about the goal that might…

Feasibility of a Prototype Web-Based Acceptance and Commitment Therapy Prevention Program for College Students

ERIC Educational Resources Information Center

Levin, Michael E.; Pistorello, Jacqueline; Seeley, John R.; Hayes, Steven C.

2014-01-01

Objective: This study examined the feasibility of a prototype Web-based acceptance and commitment therapy (ACT) program for preventing mental health problems among college students. Participants: Undergraduate first-year students ("N" = 76) participated between May and November 2011. Methods: Participants were randomized to ACT or a…

Students as Policy Actors: The TDSB Equity Foundation Statement and Commitments to Equity Policy

ERIC Educational Resources Information Center

Ferfolja, Tania

2013-01-01

Discrimination on the basis of homophobia/transphobia in many schools is an internationally recognised problem. The Toronto District School Board's (TDSB) Equity Foundation Statement and Commitments to Equity Policy (EFS) provides an explicit mandate to schools in its jurisdiction to address such discrimination and educate about sexual and…

Commitment to Literacy: Another Opportunity for Excellence.

ERIC Educational Resources Information Center

Roth, Audrey J.

English composition teachers in community colleges encounter a wide range of writing abilities and problems in their classes and must provide a great deal of individualized attention to assist students in mastering the process of writing. If teachers of writing are to be able to carry out their designated commitment to literacy for students,…

Multidimensional Assessment of Criminal Recidivism: Problems, Pitfalls, and Proposed Solutions

ERIC Educational Resources Information Center

Vrieze, Scott I.; Grove, William M.

2010-01-01

All states have statutes in place to civilly commit individuals at high risk for violence. The authors address difficulties in assessing such risk but use as an example the task of predicting sexual violence recidivism; the principles espoused here generalize to predicting all violence. As part of the commitment process, mental health…

Freud's free clinics: a tale of two continents.

PubMed

Richards, Arnold

2013-12-01

Two important schools of thought began in the nineteenth century in Central Europe: Marxism and psychoanalysis. They had much common but there were significant differences. The Marxist influence on early psychoanalysts played out in one way in Europe and another way in the United States. Freud and his Austro-Marxist colleagues were committed to human welfare and social justice. They established a network of clinics that offered psychoanalysis to patients of limited means. The free clinics movement did not cross the Atlantic. There was a cohort of Marxists in the United States who belonged to the United States Communist Party. They were not publicly socially committed, but this paper will try to show that their Marxism influenced their psychoanalytic theory, practice, and politics.

The Relationship between the Catholic Teacher's Faith and Commitment in the Catholic High School

ERIC Educational Resources Information Center

Cho, Young Kwan

2012-01-01

This study investigates the relationship between Catholic teachers' faith and their school commitment in Catholic high schools. A national sample of 751 teachers from 39 Catholic high schools in 15 archdioceses in the United States participated in a self-administered website survey. Data were analyzed using descriptive statistics and the Pearson…

Identity Exploration, Commitment, and Distress: A Cross National Investigation in China, Taiwan, Japan, and the United States

ERIC Educational Resources Information Center

Berman, Steven L.; You, Yu-Fang; Schwartz, Seth; Teo, Grace; Mochizuki, Kohei

2011-01-01

This study tested cross cultural measurement equivalence of three identity constructs by testing the factor invariance among participants from four nations. Data from measures of identity exploration, commitment, and distress were collected from university students in Mainland China (n = 85), Taiwan (n = 117), Japan (n = 117), and the United…

Rankings & Estimates: Rankings of the States 2010 and Estimates of School Statistics 2011

ERIC Educational Resources Information Center

National Education Association Research Department, 2010

2010-01-01

The data presented in this combined report--"Rankings & Estimates"--provide facts about the extent to which local, state, and national governments commit resources to public education. As one might expect in a nation as diverse as the United States--with respect to economics, geography, and politics--the level of commitment to…

Rankings & Estimates: Rankings of the States 2015 and Estimates of School Statistics 2016

ERIC Educational Resources Information Center

National Education Association, 2016

2016-01-01

The data presented in this combined report--"Rankings & Estimates"--provide facts about the extent to which local, state, and national governments commit resources to public education. As one might expect in a nation as diverse as the United States--with respect to economics, geography, and politics--the level of commitment to…

How Providing Mentoring Relates to Career Success and Organizational Commitment: A Study in the General Managerial Population

ERIC Educational Resources Information Center

Bozionelos, Nikos; Bozionelos, Giorgos; Kostopoulos, Konstantinos; Polychroniou, Panagiotis

2011-01-01

Purpose: This study aims to investigate the relationship of mentoring provided with career success and organizational commitment in the general managerial population. Design/methodology/approach: Participants were 194 native British who were employed in a variety of jobs, professions and industries in the United Kingdom. Findings: Mentoring…

Competing for School Improvement Dollars: State Grant-Making Strategies

ERIC Educational Resources Information Center

Lazarin, Melissa

2012-01-01

In 2009 the Obama administration announced a focused commitment to turn around 5,000 of the United States' chronically lowest-performing public schools as part of the American Recovery and Reinvestment Act (ARRA). This commitment came with $3 billion in funding for the School Improvement Grant program, or SIG, along with new guidelines to ensure…

75 FR 80113 - Unblocking of One Specially Designated National Pursuant to Executive Order 13224

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-21

... International Emergency Economic Powers Act, 50 U.S.C. 1701-1706, and the United Nations Participation Act of 1945, 22 U.S.C. 287c, imposing economic sanctions on persons who commit, threaten to commit, or support... as subject to the economic sanctions. The Order authorizes the Secretary of the Treasury, in...

77 FR 42546 - In the Matter of the Designation of Ahmed Abdulrahman Sihab Ahmed Sihab as a Specially Designated...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-19

... DEPARTMENT OF STATE [Public Notice 7957] In the Matter of the Designation of Ahmed Abdulrahman... Sihab, committed, or poses a significant risk of committing, acts of terrorism that threaten the security of U.S. nationals or the national security, foreign policy, or economy of the United States...

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.

45 CFR 95.610 - Submission of advance planning documents.

Code of Federal Regulations, 2012 CFR

2012-10-01

... and implementation; (v) A commitment to conduct/prepare the problem(s) needs assessment, feasibility... statement of the problem/need that the existing capabilities can not resolve, new or changed program..., planning activities/deliverables, State and contractor resource needs, planning project procurement...

45 CFR 95.610 - Submission of advance planning documents.

Code of Federal Regulations, 2013 CFR

2013-10-01

... and implementation; (v) A commitment to conduct/prepare the problem(s) needs assessment, feasibility... statement of the problem/need that the existing capabilities can not resolve, new or changed program..., planning activities/deliverables, State and contractor resource needs, planning project procurement...

45 CFR 95.610 - Submission of advance planning documents.

Code of Federal Regulations, 2014 CFR

2014-10-01

... and implementation; (v) A commitment to conduct/prepare the problem(s) needs assessment, feasibility... statement of the problem/need that the existing capabilities can not resolve, new or changed program..., planning activities/deliverables, State and contractor resource needs, planning project procurement...

INTERNET PROTOCOL SUITE.

DOT National Transportation Integrated Search

1997-09-04

In 1993, the North American Free Trade Agreement (NAFTA) committed the United States, Canada and Mexico to facilitate movements of people and goods among the three member countries. In a subsequent agreement in February, 1995, Canada and the United S...

Strategies for Detecting and Correcting Errors in Accounting Problems.

ERIC Educational Resources Information Center

James, Marianne L.

2003-01-01

Reviews common errors in accounting tests that students commit resulting from deficiencies in fundamental prior knowledge, ineffective test taking, and inattention to detail and provides solutions to the problems. (JOW)

Against the odds: experiences of nurse leaders in Clinical Development Units (Nursing) in Australia.

PubMed

Atsalos, Christine; O'Brien, Louise; Jackson, Debra

2007-06-01

This paper is a report of a longitudinal study to develop an understanding of the phenomena of Clinical Development Unit (Nursing) leadership by exploring the experiences of the nurse leaders of nine Australian units as they attempted to develop their existing wards or units into recognized centres of nursing excellence. The concept of Clinical Development Unit (Nursing) in Australia originated in the British Nursing Development Unit movement, which has been widely credited with introducing innovative approaches to developing nurses and nursing. A network of nine Clinical Development Units (Nursing) was set up in a suburban area health service in Australia. The aim was to develop existing wards or units into centres of excellence by disseminating a new vision for Australian nurses that was based on the pioneering work of the British Nursing Development Unit movement. Principles of Heideggerian hermeneutic phenomenology provided a framework for the study. Nine Clinical Development Unit (Nursing) leaders participated in qualitative interviews from 1998 to 2002. These interviews were transcribed into text and thematically analysed. Despite attempts to implement a variety of measures to nurture these Clinical Development Units (Nursing) until they had become well established, the new Clinical Development Unit (Nursing) leaders were unable to maintain the Clinical Development Unit (Nursing) vision with which they had been entrusted. This paper discusses their reactions to the problems they faced and the new understandings they developed of their Clinical Development Unit (Nursing) role over time. The findings illuminate the difficulties involved in maintaining the commitment of all levels of staff and management when attempting to introduce new nursing projects.

The Association Between Serious Mental Health Problems and Violence: Some Common Assumptions and Misconceptions.

PubMed

Ahonen, Lia; Loeber, Rolf; Brent, David A

2017-01-01

The media, the general public, and politicians often emphasize that mental illness is a precursor and a cause of violence, particularly emphasizing an assumed relationship between mental illness, including psychopathy and psychosis, and the use of guns to commit violence. We report which individuals with serious mental health problems have an increased risk to commit violence (including gun violence). Second, we answer the question to what extent serious mental health problems explain most violence and especially gun-related violence. And what is the opinion of experts on these questions? Third, we review which effective screening instrument can help to identify individuals with mental health problems who are at risk to carry a gun and commit violence. For policy makers and legislators, this article points out that most psychiatric disorders are not related to violence, with some exceptions such as schizophrenia and bipolar disorder, and often only in conjunction with substance use. We show that the attributable risk of mental illness to explain violence in general is low. We also emphasize that conduct disorder in late childhood or adolescence is a better predictor of violence than is mental illness at a later age. Empirically based screening methods to identify individuals with mental health problems who are prone to violence appear to have limited utility. Implications are discussed for clinicians and practitioners working in the justice system, researchers, and policy makers.

Some Syndromes Among Suicidal People: The Problem of Suicide Potentiality.

ERIC Educational Resources Information Center

Wold, Carl I.

An on-going research project at the Los Angeles Suicide Prevention Center is attempting to describe the potential suicide. Comparisons on a rating scale were made among patients who commit suicide and a random sample of case histories from the coroner's office. Approximately 10 syndromes or subgroupings of people who commit suicide have been…

The Problem of Convergence and Commitment in Multigroup Evaluation Planning.

ERIC Educational Resources Information Center

Hausken, Chester A.

This paper outlines a model for multigroup evaluation planning in a rural-education setting wherein the commitment to the structure necessary to evaluate a program is needed on the part of a research and development laboratory, the state departments of education, county supervisors, and the rural schools. To bridge the gap between basic research,…

[Acceptance and commitment therapy (ACT) and addiction: a literature review].

PubMed

De Groot, F; Morrens, M; Dom, G

2014-01-01

Acceptance and commitment therapy (ACT) is a recent form of cognitive behavioural therapy, based on the relational frame theory (RFT). act is being used to treat a wide range of problems, including addiction. To review the literature on the use of act to treat addiction. We searched the literature systematically using PubMed en Psycinfo. We found 16 studies, 10 of which were rct's. Eight studies dealt with drug problems or mixed substance problems, 7 studies focused on cigarette smoking, and only 1 publication concerned alcohol treatment. The majority of studies reported positive results for act following treatment and at follow-up. Although more research is needed, act is shown itself to be a promising treatment for addiction.

78 FR 13875 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... EXPORT-IMPORT BANK [Public Notice: 2013-0116] Application for Final Commitment for a Long-Term... the Purpose of the Transaction To support the export of U.S. manufactured helicopters to Brazil... passengers and equipment to oil platforms off the coast of Brazil, Norway, the United Kingdom, and/or other...

77 FR 61750 - Application for Final Commitment for a Long-term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-11

... export of a U.S.-manufactured satellite and associated services to China (Hong Kong). Brief non-proprietary description of the anticipated use of the items being exported: The U.S. exports will be used to... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice 2012-0528] Application for Final Commitment...

78 FR 33090 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-03

... for long-haul passenger service from Australia to other countries. To the extent that Ex-Im Bank is... EXPORT-IMPORT BANK [Public Notice 2013-0030] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP087980XX AGENCY: Export-Import Bank of the United...

78 FR 33090 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-03

... EXPORT-IMPORT BANK [Public Notice 2013-0030] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP087980XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10...

78 FR 67144 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-08

... EXPORT-IMPORT BANK [Public Notice 2013-0050] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP086418XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10...

78 FR 16501 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-15

... EXPORT-IMPORT BANK [Public Notice 2013-0022] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 million: AP086115XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10...

78 FR 54465 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-04

... EXPORT-IMPORT BANK [Public Notice: 2013-0041] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP086031XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3...

78 FR 75344 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-11

... EXPORT-IMPORT BANK [Public Notice: 2013-0057] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP088400XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3...

78 FR 69850 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-21

... EXPORT-IMPORT BANK [Public Notice: 2013-0054] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP086750XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3...

78 FR 27236 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-09

... EXPORT-IMPORT BANK [Public Notice 2013-0029] Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100 Million: AP087013XX AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10...

Doctoral Students in Music Education: Occupational Identity, Career Intent and Commitment, and Confidence for Teaching in Higher Education

ERIC Educational Resources Information Center

Martin, Lisa D.

2016-01-01

The purpose of this study was to examine music education doctoral students' shifting occupational identity beliefs, career intent and commitment, and overall confidence for teaching in higher education. A total of 124 music education doctoral students, enrolled at 29 institutions of higher education in the United States, completed a onetime,…

Education for Committed Leadership: The Correlation between Bible College Institutional Culture and Student Commitment to the Religious Organization

ERIC Educational Resources Information Center

Bland, Mary J.

2013-01-01

The purpose of this study is to confirm the belief that differences in the institutional culture of United Pentecostal Church International (UPCI)-endorsed Bible colleges correlate with changes in the level of identification with the UPCI experienced by students who complete a program of study at these institutions. Because adherents of the UPCI…

75 FR 52453 - Entry Requirements for Certain Softwood Lumber Products Exported From Any Country Into the United...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-26

...)(3)(iii)(B)(3), which states that ``the exporter has paid, or committed to pay, all export charges..., to his best knowledge and belief, that the exporter has paid or committed to pay ``all export charges... discrepancies between the export permit date and the entry summary data. The commenter suggests using the...

The Relationship between Transformational Leadership and Organizational Commitment in Nonprofit Long Term Care Organizations: The Direct Care Worker Perspective

ERIC Educational Resources Information Center

Porter, Jeanette A.

2015-01-01

The United States population is rapidly aging, and retaining direct care workers (DCWs) will continue to be a workforce concern for the industry in addressing the demand for long term care services. To date, scant literature exists that addresses the DCW perspective of leadership behaviors and their influence on organizational commitment. To…

78 FR 13931 - Designation of Iyad ag Ghali, Also Known as Iyad ag Ghaly, as a Specially Designated Global...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-01

... DEPARTMENT OF STATE [Public Notice 8211] Designation of Iyad ag Ghali, Also Known as Iyad ag Ghaly... Ghaly, committed, or poses a significant risk of committing, acts of terrorism that threaten the security of U.S. nationals or the national security, foreign policy, or economy of the United States...

76 FR 69318 - In the Matter of the Designation of Mali Khan also known as Madi Khan as a Specially Designated...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-08

... DEPARTMENT OF STATE [Public Notice 7681] In the Matter of the Designation of Mali Khan also known... Khan, committed, or poses a significant risk of committing, acts of terrorism that threaten the security of U.S. nationals or the national security, foreign policy, or economy of the United States...

77 FR 58205 - In the Matter of the Designation of the Haqqani Network Also Known as HQN as a Specially...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-19

... DEPARTMENT OF STATE [Public Notice 8033] In the Matter of the Designation of the Haqqani Network..., committed, or poses a significant risk of committing, acts of terrorism that threaten the security of U.S. nationals or the national security, foreign policy, or economy of the United States. Consistent with the...

77 FR 68882 - The Designation of Qari Zakir, Also Known as Abdul Rauf, as a Specially Designated Global...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-16

... DEPARTMENT OF STATE [Public Notice 8088] The Designation of Qari Zakir, Also Known as Abdul Rauf..., committed, or poses a significant risk of committing, acts of terrorism that threaten the security of U.S. nationals or the national security, foreign policy, or economy of the United States. Consistent with the...

Dual pricing algorithm in ISO markets

DOE Office of Scientific and Technical Information (OSTI.GOV)

O'Neill, Richard P.; Castillo, Anya; Eldridge, Brent

The challenge to create efficient market clearing prices in centralized day-ahead electricity markets arises from inherent non-convexities in unit commitment problems. When this aspect is ignored, marginal prices may result in economic losses to market participants who are part of the welfare maximizing solution. In this essay, we present an axiomatic approach to efficient prices and cost allocation for a revenue neutral and non-confiscatory day-ahead market. Current cost allocation practices do not adequately attribute costs based on transparent cost causation criteria. Instead we propose an ex post multi-part pricing scheme, which we refer to as the Dual Pricing Algorithm. Lastly,more » our approach can be incorporated into current dayahead markets without altering the market equilibrium.« less

Dual pricing algorithm in ISO markets

DOE PAGES

O'Neill, Richard P.; Castillo, Anya; Eldridge, Brent; ...

2016-10-10

The challenge to create efficient market clearing prices in centralized day-ahead electricity markets arises from inherent non-convexities in unit commitment problems. When this aspect is ignored, marginal prices may result in economic losses to market participants who are part of the welfare maximizing solution. In this essay, we present an axiomatic approach to efficient prices and cost allocation for a revenue neutral and non-confiscatory day-ahead market. Current cost allocation practices do not adequately attribute costs based on transparent cost causation criteria. Instead we propose an ex post multi-part pricing scheme, which we refer to as the Dual Pricing Algorithm. Lastly,more » our approach can be incorporated into current dayahead markets without altering the market equilibrium.« less

Passion, Relational Mobility, and Proof of Commitment: A Comparative Socio-Ecological Analysis of an Adaptive Emotion in a Sexual Market.

PubMed

Yamada, Junko; Kito, Mie; Yuki, Masaki

2017-01-01

Although monogamy, the exclusive bonding with a specific partner, is one characteristic of modern human mating, long-term romantic relationships inherently possess the commitment problem, which is the conflict between maintaining a relationship with a certain partner and seeking attractive alternatives. Frank has argued that love and passion help solve this problem because they make individuals commit voluntarily to the relationship, leading the other party to also be committed with less concern over being cheated on or rejected. Combining this idea with the comparative socio-ecological approach, we hypothesize that passion will be more pronounced in social environments in which people have greater freedom to choose and replace their partners (i.e., high relational mobility) than in societies in which relationships tend to be more stable and hard to change (i.e., low relational mobility). To test this hypothesis, we compared Americans (living in a society with high relational mobility) and Japanese (living in a society with low relational mobility). As predicted, Americans were more passionate toward their romantic partners than Japanese, and this cultural difference was partially explained by the levels of perceived relational mobility in participants' local ecology. Moreover, more intense passion was found to lead to greater commitment behaviors in both societies. The importance of taking socioecological factors into consideration for the theory of the adaptive function of interpersonal emotions is also discussed.

Males Are Overrepresented among Life Science Researchers Committing Scientific Misconduct

PubMed Central

Fang, Ferric C.; Bennett, Joan W.; Casadevall, Arturo

2013-01-01

ABSTRACT A review of the United States Office of Research Integrity annual reports identified 228 individuals who have committed misconduct, of which 94% involved fraud. Analysis of the data by career stage and gender revealed that misconduct occurred across the entire career spectrum from trainee to senior scientist and that two-thirds of the individuals found to have committed misconduct were male. This exceeds the overall proportion of males among life science trainees and faculty. These observations underscore the need for additional efforts to understand scientific misconduct and to ensure the responsible conduct of research. PMID:23341553

Love and the commitment problem in romantic relations and friendship.

PubMed

Gonzaga, G C; Keltner, D; Londahl, E A; Smith, M D

2001-08-01

On the basis of the proposition that love promotes commitment, the authors predicted that love would motivate approach, have a distinct signal, and correlate with commitment-enhancing processes when relationships are threatened. The authors studied romantic partners and adolescent opposite-sex friends during interactions that elicited love and threatened the bond. As expected, the experience of love correlated with approach-related states (desire, sympathy). Providing evidence for a nonverbal display of love, four affiliation cues (head nods, Duchenne smiles, gesticulation, forward leans) correlated with self-reports and partner estimates of love. Finally, the experience and display of love correlated with commitment-enhancing processes (e.g., constructive conflict resolution, perceived trust) when the relationship was threatened. Discussion focused on love, positive emotion, and relationships.

United States Food Loss and Waste 2030 Champions

EPA Pesticide Factsheets

U.S. Food Loss and Waste 2030 Champions are businesses and organizations that have made a public commitment to reduce food loss and waste in their own operations in the United States by 50 percent by the year 2030.

United States Coast Guard recycling guide

DOT National Transportation Integrated Search

1996-07-01

In accordance with the Pollution Prevention Act of 1990, the United States Coast Guard (CG) is committed to a pollution prevention program that will improve the quality of the environment. A key element of this program is the minimization of municipa...

78 FR 76282 - Secretarial Infrastructure Business Development Mission to the United Arab Emirates, the Kingdom...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-17

... new communities. The government is committed to continue to spend heavily in the education, health... relationship is going through a massive transformation. The United States posted a trade surplus with Qatar of...

78 FR 76818 - Secretarial Infrastructure Business Development Mission to the United Arab Emirates, the Kingdom...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-19

... new communities. The government is committed to continue to spend heavily in the education, health... going through a massive transformation. The United States posted a trade surplus with Qatar of $2.6...

A resolution reaffirming the commitment of the United States to a negotiated settlement of the Israeli-Palestinian conflict through direct Israeli-Palestinian negotiations, reaffirming opposition to the inclusion of Hamas in a unity government unless it is willing to accept peace with Israel and renounce violence, and declaring that Palestinian efforts to gain recognition of a state outside direct negotiations demonstrates absence of a good faith commitment to peace negotiations, and will have implications for continued United States aid.

THOMAS, 112th Congress

Sen. Cardin, Benjamin L. [D-MD

2011-05-16

Senate - 06/28/2011 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (All Actions) Tracker: This bill has the status Agreed to in SenateHere are the steps for Status of Legislation:

Behavior analysis and neuroscience: Complementary disciplines.

PubMed

Donahoe, John W

2017-05-01

Behavior analysis and neuroscience are disciplines in their own right but are united in that both are subfields of a common overarching field-biology. What most fundamentally unites these disciplines is a shared commitment to selectionism, the Darwinian mode of explanation. In selectionism, the order and complexity observed in nature are seen as the cumulative products of selection processes acting over time on a population of variants-favoring some and disfavoring others-with the affected variants contributing to the population on which future selections operate. In the case of behavior analysis, the central selection process is selection by reinforcement; in neuroscience it is natural selection. The two selection processes are inter-related in that selection by reinforcement is itself the product of natural selection. The present paper illustrates the complementary nature of behavior analysis and neuroscience through considering their joint contributions to three central problem areas: reinforcement-including conditioned reinforcement, stimulus control-including equivalence classes, and memory-including reminding and remembering. © 2017 Society for the Experimental Analysis of Behavior.

Teacher Participation in School Decision-Making and Job Satisfaction as Correlates of Organizational Commitment in Senior Schools in Botswana

ERIC Educational Resources Information Center

Mosheti, Paul Alan

2013-01-01

The Problem: Two major national educational challenges in Botswana are to retain teachers and recruit more. Both retention and recruitment efforts often involve issues of teacher decision-making, teacher job satisfaction, and how these correlate with commitment to the school organization. Little was known about Botswana teachers' views on these…

Pilot study for evidence-based nursing management: improving the levels of job satisfaction, organizational commitment, and intent to leave among nurses in Turkey.

PubMed

Arslan Yurumezoglu, Havva; Kocaman, Gulseren

2012-06-01

Because of the nursing shortage problem, an important goal for nurse managers is preventing nurses from leaving the organization. This study analyzed the effect of evidence-based nursing management practices on nurses' levels of job satisfaction, organizational commitment, and intent to leave using the Promoting Action Research Implementation in Health Service framework as a guide. This study employed a single-group, quasi-experimental, pretest-post-test design with repeated measures. Data were collected using the Minnesota Job Satisfaction Questionnaire and the Organizational Commitment Scale. The study was conducted at a 127-bed private, accredited hospital. The sample was composed of 58 nurses who participated in all three measurements. Data analysis was conducted using repeated-measures anova and the Cochrane Q-test. An improvement was observed in the nurses' intrinsic, extrinsic, and total satisfaction levels, and in the degree of normative commitment. Nurse managers stated that they benefited from this study. In order to find effective and long-lasting solutions to the nursing shortage problem, evidence-based recommendations should be used in nursing management. © 2012 Blackwell Publishing Asia Pty Ltd.

The Oregon Court of Appeals and the State Civil Commitment Statute.

PubMed

Bloom, Joseph D; Britton, Juliet; Berry, Wil

2017-03-01

In 1973 the Oregon Legislature passed a major revision of its civil commitment law adopting changes that mirrored those taking place across the United States. The new sections offered significant protections of the rights of individuals who are alleged to have mental illness, a limitation on the length of commitment, the adoption of both dangerousness and gravely disabled type commitment criteria and the adoption of "beyond a reasonable doubt" as the standard of proof for commitment hearings. From 1973 to the present time, the Oregon Court of Appeals adjudicated a large number of appeals emanating from civil commitment courts. This article is based on a review of 98 written Oregon Court of Appeals commitment decisions from the years 1998 through 2015 and is accompanied by a review of legislative intent in 1973. It appears that the court of appeals has significantly altered the 1973 legislative changes by moving the dangerousness criteria to imminence and the gravely disabled criteria to a focus on survival. Empirically, civil commitment has dramatically decreased in Oregon over a 40-year period and the case law, as developed by Oregon Court of Appeals, has had a significant contributing role in this reduction. © 2017 American Academy of Psychiatry and the Law.

Career Commitment of Nurse Faculty.

PubMed

Jones, Malena

2017-11-01

A nurse faculty shortage exists, and it is predicted to continue in the United States (American Association of Colleges of Nursing [AACN], 2016). Several factors that have been identified as contributing to this shortage include aging faculty, lack of doctoral-prepared faculty, and the economic cost of pursuing an academic career (AACN, 2016). However, there is a need to explore subtle factors. This study was conducted to examine the interaction of career commitment to education, faculty satisfaction, and teacher efficacy on developing qualified and retaining committed faculty. The purpose of this study was to investigate relationships among education, teacher self-efficacy, and career satisfaction of nurse faculty to career commitment. A cross-sectional design was used to survey a convenience sample of nurse faculty (N = 470). An online survey contained three scales (Career Satisfaction, Teacher Self-Efficacy Beliefs, and Career Commitment) to obtain data. Descriptive data, Pearson's correlations, and path analysis were used to analyze data. Teacher self-efficacy and career satisfaction predicted career commitment. Education measured by credit hours significantly predicted teacher self-efficacy. The relationship between career satisfaction and career commitment was significant and statistically positive. Model fit indices confirm the career commitment for nurse faculty model fits the data. The study highlights the importance of teacher self-efficacy, career satisfaction, and career commitment among nurse faculty. The results provide valuable insight to the factors that may influence attraction or retention of nurse faculty.

40 CFR 63.1563 - When do I have to comply with this subpart?

Code of Federal Regulations, 2011 CFR

2011-07-01

... National Emission Standards for Hazardous Air Pollutants for Petroleum Refineries: Catalytic Cracking Units... for an existing catalytic cracking unit allowing additional time to meet the emission limitations and work practice standards for catalytic cracking units in §§ 63.1564 and 63.1565 if you commit to...

40 CFR 63.1563 - When do I have to comply with this subpart?

Code of Federal Regulations, 2010 CFR

2010-07-01

... National Emission Standards for Hazardous Air Pollutants for Petroleum Refineries: Catalytic Cracking Units... for an existing catalytic cracking unit allowing additional time to meet the emission limitations and work practice standards for catalytic cracking units in §§ 63.1564 and 63.1565 if you commit to...

United States Counter-narcotics Policies towards Burma, and How the Illegal Myanmar Regime is Manipulating Those Policies to Commit Ethnic Genocide

DTIC Science & Technology

2006-06-01

minority, insurgent, Southeast Asia, ASEAN, UN, United Nations, United Nations Security Council, Shan, Karen, Wa, yaa baa, methamphetamine , illicit... Methamphetamines ............................................................................63 B. ILLICT NARCOTIC TRANSPORTATION...129 x THIS PAGE INTENTIONALLY LEFT BLANK xi LIST OF FIGURES Figure 1. British Conquests

Ethnic identity, externalizing problem behaviour and the mediating role of self-esteem among Dutch, Turkish-Dutch and Moroccan-Dutch adolescents.

PubMed

Wissink, Inge B; Deković, Maja; Yağmur, Sengül; Stams, Geert Jan; de Haan, Mariëtte

2008-04-01

The present study examined whether self-esteem mediates the relationship between two aspects of ethnic identity (i.e. ethnic identity exploration and ethnic identity commitment-affirmation) and externalizing problem behaviour in Dutch, Turkish-Dutch and Moroccan-Dutch adolescents living in the Netherlands. A total number of 345 adolescents (115 Dutch, 115 Turkish-Dutch, 115 Moroccan-Dutch) with a mean age of 14.5 filled in questionnaires at school. Turkish-Dutch and Moroccan-Dutch adolescents reported higher levels of both aspects of ethnic identity than their native Dutch counterparts, but there were no ethnic differences in self-esteem and externalizing problem behaviour. Only in the Moroccan-Dutch group was support found for the mediational model: stronger ethnic identity commitment-affirmation was related to a higher level of self-esteem, which, in turn, was related to a lower level of externalizing problem behaviour.

The Mediating Effects of Basic Psychological Needs at Work on the Relationship between the Dimensions of the Learning Organization and Organizational Commitment in Registered Nurses

ERIC Educational Resources Information Center

Baird, Bonni Lynn

2012-01-01

The purpose of this study was to determine the mediating effects of the Basic Psychological Needs at Work, comprised of competence, autonomy and relatedness, on the relationship between the Dimensions of the Learning Organization and affective and normative organizational commitment in the United States nursing population. The study incorporated…

The Unintended Consequences of Killing Civilians

DTIC Science & Technology

2012-05-17

of the Geneva Conventions, the media invites domestic and international responses, publicizing the debate. Political leaders of America have always...the debate. Political leaders of America have always declared their commitment to protecting human rights in the many nations where the U.S. military...messaging and some activities of military units in the theater of operations. Political leaders of America have always declared their commitment to

Electronic Commerce: A National Performance Review Initiative.

DTIC Science & Technology

1995-09-01

This study of the National Information Infrastructure (NII) was conducted as part of IDA’s Central Research Program. Electronic commerce is one of... commerce is nothing more than conducting business via electronic means. An outgrowth of the NPR, the electronic commerce initiative, commits the...private, and public sectors are committed to implementing electronic commerce throughout the United States. The objective ol this paper is to enhance

Syria: Overview of the Humanitarian Response

DTIC Science & Technology

2013-09-04

more than two- year civil war in Syria. The humanitarian situation, for one, has garnered significant bipartisan attention. Members have proposed and...the prospect that atrocities reaching the level of crimes against humanity and war crimes by armed groups may have been committed. Outside Syria...the United Nations. Funding commitments made during the first half of 2013 have been incorporated into the revised appeals. As of September 3, 2013

The Adolescent Substance Abuse Goal Commitment (ASAGC) Questionnaire: An Examination of Clinical Utility and Psychometric Properties.

PubMed

Kaminer, Yifrah; Ohannessian, Christine McCauley; McKay, James R; Burke, Rebecca H

2016-02-01

Commitment to change is an innovative potential mediator or mechanism of behavior change that has not been examined in adolescents with substance use disorders (SUD). The Adolescent Substance Abuse Goal Commitment (ASAGC) questionnaire is a 16-item measure developed to assess an individual's commitment to his/her stated treatment goal. The objectives of this study are to explore the research and clinical utility of the commitment construct as measured by the ASAGC. During sessions 3 and 9 of a 10-week SUD treatment, therapists completed the ASAGC for 170 13-18 year-old adolescents. An exploratory factor analysis was conducted on the ATAGC items. Concurrent validity with related constructs, self-efficacy and motivation for change, was examined as well. At both sessions, the factor analysis resulted in two scales--Commitment to Recovery and Commitment to Harm Reduction. The ASAGC scales were found to demonstrate a high level of internal consistency (alpha coefficients ranged from .92 to .96 over time). In contrast to the Commitment to Harm Reduction scale, the Commitment to Recovery scale consistently correlated with scales from the Situational Confidence Questionnaire assessing self-efficacy, evidencing concurrent validity. Similarly, the Commitment to Recovery scale was related to the Problem Recognition Questionnaire, providing further evidence of the validity of the ASAGC. The ASAGC is a reliable and valid clinical research instrument for the assessment of adolescents' commitment to their substance abuse treatment goal. Clinical researchers may take advantage of the clinical utility of the ASAGC including its ability to differentiate between commitment to abstinence versus commitment to harm reduction. Copyright © 2015 Elsevier Inc. All rights reserved.

Zoophilia and the law: legal responses to a rare paraphilia.

PubMed

Holoyda, Brian; Newman, William

2014-01-01

Although societies' responses to bestiality have varied internationally, the response in the United States has typically involved condemnation and prosecution. Currently, there are 31 states with statutes prohibiting human-animal sexual contact. Despite the prevalence of antibestiality legislation, there is limited case law in the United States. Most commonly, bestiality arises in legal cases involving sexually violent predator (SVP) civil commitments. Identifying offenders who commit acts of bestiality is important, since these individuals may be at increased risk of committing a variety of other sexually and nonsexually violent acts against humans. Because of the different laws among the states, however, commonly used forensic risk assessment tools for sexual recidivism can yield different scores for individuals charged with or convicted of bestiality offenses. Forensic evaluators should consider this factor when conducting risk assessments. State legislatures should also consider modernizing their bestiality statutes to accord with current terminology and objectives for such laws. © 2014 American Academy of Psychiatry and the Law.

[Influence of organizational commitment and professional nurses in conflict resolution strategies].

PubMed

Pinho, Paula; Albuquerque, Carlos

2013-01-01

INTRODUCE: The changes in the health area and the set of structural changes in the nursing profession and career interfere in the dynamics and stability of the future of the nurses. To study the influence of organizational and professional commitment of the nurses in the strategies of conflict resolution. This is a quantitative, transversal and non-experimental research, following a descriptive-correlational way. Non-probabilistic sample of 102 nurses to perform duties in Health Units, mostly female (82.4%) with a mean age of 39.33 years and standard deviation 9.226. The measuring instrument consists of three scales calibrated and validated for the portuguese population: Organizational Commitment Questionnaire, Professional Commitment Scale and Inventory Strategies for Conflict Resolution, which assesses how individuals deal with conflict situations before higher (Form A), subordinate (Form B) and colleagues (Form C). Nurses demonstrate a moderate organizational commitment and higher affective commitment and normative commitment to the instrumental. Nurses demonstrate a moderate professional commitment and the results show that nurses have higher values on the dimensions of that interest and challenge the relevance dimension of nursing as a profession. The organizational commitment influences the adoption of strategies of conflict resolution as a conflict situation arises with the boss, subordinates or colleagues. The higher the level of organizational commitment higher the level of professional commitment. Nurses more engaged professionally demonstrate strategies that use more integrative and compromise in conflict resolution whether against the boss, subordinates or colleagues. The results ensure the need to promote and stimulate the affective commitment by the positive consequences it entails the organization and the profession. The organizational performance benefits from the stimulation of the conflict under certain conditions and that the constructive management of conflict is essential to organizational effectiveness.

Nuclear weapons, irrational behavior, and extended deterrence

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rhodes, E.J.

1985-01-01

This dissertation examines the problem of extended deterrence deductively develops a theory of commitment-through-contingent irrationality, and draws upon this theory to frame a set of comparatively attractive policy recommendations. To these ends, the dissertation explores the nature, sources, and types of irrationality and irrational behavior, the necessary and sufficient conditions for the existence of coercive power, the various logical modes of commitment, and the various modes of nuclear coercion. These strands are fused into a theory of nuclear coercion based on contingently irrational behavior that has relevance for the problem of extended deterrence and that has important implications for USmore » policy.« less

77 FR 58139 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-19

... the United Arab Emirates. Brief non-proprietary description of the anticipated use of the items being exported: To provide airline service between the United Arab Emirates and other countries. To the extent...

77 FR 69452 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-19

... United Arab Emirates. Brief non-proprietary description of the anticipated use of the items being exported: To be used for long-haul passenger air service between the United Arab Emirates and destinations...

Leadership behaviours: effects on job satisfaction, productivity and organizational commitment.

PubMed

Chiok Foong Loke, J

2001-07-01

Research in the west has shown that job satisfaction, productivity and organizational commitment are affected by leadership behaviours. The purpose of this study is to determine the effect of leadership behaviours on employee outcomes in Singapore. Very little research related to this subject has been done in health care settings in this country. The comparison of the results of the different types of settings and samples will allow a better understanding of the relationship between leadership behaviours and employee outcomes and thus help to determine if leadership is worth the extra effort. The study explored the relationships between five leadership behaviours identified by Kouzes and Posner and the employee outcomes of registered nurses practising in the general wards, intensive care units and the coronary care unit in an acute hospital. Survey questionnaires were used to elicit responses from 100 registered nurses and 20 managers belonging to the organization. Data collected included demographic characteristics and the degree to which the five types of leadership behaviours were used as perceived by the nurse managers and the registered nurses. In addition, the level of nurse job satisfaction, the degree of productivity and the extent of organizational commitment are described. The findings show a similar trend to the original studies in the United States of America. Use of leadership behaviours and employee outcomes were significantly correlated. The regression results indicate that 29% of job satisfaction, 22% of organizational commitment and 9% of productivity were explained by the use of leadership behaviours. Recommendations are made in the light of these findings.

77 FR 29531 - 150th Anniversary of the United States Department of Agriculture

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-18

... Anniversary of the United States Department of Agriculture By the President of the United States of America A... Department of Agriculture (USDA) and codified a commitment to the health of our people and our land. One... policy and science to an evolving food and agriculture system. The USDA has stood shoulder-to-shoulder...

3 CFR 8886 - Proclamation 8886 of October 9, 2012. 50th Anniversary of the Office of the United States Trade...

Code of Federal Regulations, 2013 CFR

2013-01-01

... the United States Trade RepresentativeBy the President of the United States of America A Proclamation... jobs right here at home. Throughout its history, USTR has worked to level the playing field for... has supported America's commitment to market-based competition and innovation, helping draw good jobs...

Well-Being of Children of the World: How Are Children Doing Today?

ERIC Educational Resources Information Center

Neugebauer, Roger

2010-01-01

In September 2000, building upon a decade of major United Nations conferences and summits, world leaders came together at United Nations Headquarters in New York to adopt the United Nations Millennium Declaration, committing their nations to a new global partnership to reduce extreme poverty and setting out a series of time-bound targets--with a…

3 CFR 8818 - Proclamation 8818 of May 14, 2012. To Implement the United States-Colombia Trade Promotion...

Code of Federal Regulations, 2013 CFR

2013-01-01

..., 2009, modified certain rules of origin under the North American Free Trade Agreement and incorporated... Schedule of the United States to Adjust Rules of Origin Under the North American Free Trade Agreement... commitments under the United States-Korea Free Trade Agreement and incorporated by reference Publication 4308...

The Problem of Empirical Redundancy of Constructs in Organizational Research: An Empirical Investigation

ERIC Educational Resources Information Center

Le, Huy; Schmidt, Frank L.; Harter, James K.; Lauver, Kristy J.

2010-01-01

Construct empirical redundancy may be a major problem in organizational research today. In this paper, we explain and empirically illustrate a method for investigating this potential problem. We applied the method to examine the empirical redundancy of job satisfaction (JS) and organizational commitment (OC), two well-established organizational…

Criminal Parental Responsibility: Blaming Parents on the Basis of Their Duty to Control versus Their Duty to Morally Educate Their Children

ERIC Educational Resources Information Center

le Sage, Leonie; de Ruyter, Doret

2008-01-01

Several states in the United States of America and countries in Europe punish parents when their minor child commits a crime. When parents are being punished for the crimes committed by their children, it should be presumed that parents might be held responsible for the deeds of their children. This article addresses the question whether or not…

A World Fit for Children: Millennium Development Goals; Special Session on Children Documents; The Convention on the Rights of the Child.

ERIC Educational Resources Information Center

United Nations Children's Fund, New York, NY.

In May 2002, participants at the United Nations General Assembly's Special Session on Children committed to a set of specific goals for children and youth and a basic framework for meeting these goals. This report compiles the commitments that were part of the Special Session: (1) the Millennium Development Goals, earlier pledged to by all 189…

Global reorganisation of cis-regulatory units upon lineage commitment of human embryonic stem cells

PubMed Central

Freire-Pritchett, Paula; Schoenfelder, Stefan; Várnai, Csilla; Wingett, Steven W; Cairns, Jonathan; Collier, Amanda J; García-Vílchez, Raquel; Furlan-Magaril, Mayra; Osborne, Cameron S; Fraser, Peter; Rugg-Gunn, Peter J; Spivakov, Mikhail

2017-01-01

Long-range cis-regulatory elements such as enhancers coordinate cell-specific transcriptional programmes by engaging in DNA looping interactions with target promoters. Deciphering the interplay between the promoter connectivity and activity of cis-regulatory elements during lineage commitment is crucial for understanding developmental transcriptional control. Here, we use Promoter Capture Hi-C to generate a high-resolution atlas of chromosomal interactions involving ~22,000 gene promoters in human pluripotent and lineage-committed cells, identifying putative target genes for known and predicted enhancer elements. We reveal extensive dynamics of cis-regulatory contacts upon lineage commitment, including the acquisition and loss of promoter interactions. This spatial rewiring occurs preferentially with predicted changes in the activity of cis-regulatory elements and is associated with changes in target gene expression. Our results provide a global and integrated view of promoter interactome dynamics during lineage commitment of human pluripotent cells. DOI: http://dx.doi.org/10.7554/eLife.21926.001 PMID:28332981

Two tradeoffs between economy and reliability in loss of load probability constrained unit commitment

NASA Astrophysics Data System (ADS)

Liu, Yuan; Wang, Mingqiang; Ning, Xingyao

2018-02-01

Spinning reserve (SR) should be scheduled considering the balance between economy and reliability. To address the computational intractability cursed by the computation of loss of load probability (LOLP), many probabilistic methods use simplified formulations of LOLP to improve the computational efficiency. Two tradeoffs embedded in the SR optimization model are not explicitly analyzed in these methods. In this paper, two tradeoffs including primary tradeoff and secondary tradeoff between economy and reliability in the maximum LOLP constrained unit commitment (UC) model are explored and analyzed in a small system and in IEEE-RTS System. The analysis on the two tradeoffs can help in establishing new efficient simplified LOLP formulations and new SR optimization models.

Research on unit commitment with large-scale wind power connected power system

NASA Astrophysics Data System (ADS)

Jiao, Ran; Zhang, Baoqun; Chi, Zhongjun; Gong, Cheng; Ma, Longfei; Yang, Bing

2017-01-01

Large-scale integration of wind power generators into power grid brings severe challenges to power system economic dispatch due to its stochastic volatility. Unit commitment including wind farm is analyzed from the two parts of modeling and solving methods. The structures and characteristics can be summarized after classification has been done according to different objective function and constraints. Finally, the issues to be solved and possible directions of research and development in the future are discussed, which can adapt to the requirements of the electricity market, energy-saving power generation dispatching and smart grid, even providing reference for research and practice of researchers and workers in this field.

A polyhedral study of production ramping

DOE PAGES

Damci-Kurt, Pelin; Kucukyavuz, Simge; Rajan, Deepak; ...

2015-06-12

Here, we give strong formulations of ramping constraints—used to model the maximum change in production level for a generator or machine from one time period to the next—and production limits. For the two-period case, we give a complete description of the convex hull of the feasible solutions. The two-period inequalities can be readily used to strengthen ramping formulations without the need for separation. For the general case, we define exponential classes of multi-period variable upper bound and multi-period ramping inequalities, and give conditions under which these inequalities define facets of ramping polyhedra. Finally, we present exact polynomial separation algorithms formore » the inequalities and report computational experiments on using them in a branch-and-cut algorithm to solve unit commitment problems in power generation.« less

Sad mood promotes self-initiated mental contrasting of future and reality.

PubMed

Kappes, Heather Barry; Oettingen, Gabriele; Mayer, Doris; Maglio, Sam

2011-10-01

Self-regulation by mentally contrasting a positive future with negative reality leads people to differentiate in their goal commitments: They commit to goals when expectations of success are high and let go when expectations of success are low. On the contrary, when indulging in the positive future or dwelling on negative reality, people fail to consider expectations of success and do not form selective goal commitments (Oettingen, Pak, & Schnetter, 2001). Whereas prior research has examined the effects of experimentally induced mental contrasting, we address sad mood as a contextual influence promoting self-initiated mental contrasting. Across various mood inductions, sad moods--which are associated with problem solving strategies--facilitated self-initiated mental contrasting more than neutral moods (Studies 1, 5) or happy moods (Studies 2, 3, 4, 6). Importantly, mood did not affect the relation between mental contrasting and selective formation of goal commitment (Studies 5, 6). The results suggest that sad moods aid in self-regulation by making people self-initiate goal commitments that are sensitive to their expectations of success.

Contracting for Change

ERIC Educational Resources Information Center

Scholtes, Peter R.

1975-01-01

An organizational workshop for staff members focused on organizational change through identification of problems, one-to-one communication, and the writing of contracts for behavioral change. Contract forming assists members to agree on definition of problems, to involve and commit themselves, and to define processes for change. (EA)

Managing the Ocean Resources of the United States: The Role of the Federal Marine Sanctuaries Program

NASA Astrophysics Data System (ADS)

Pontecorvo, Guilio

In 1969, the Straton Commission report provided a plan for the systematic development of a national policy on marine affairs. In subsequent years no such systematic approach to a coherent marine policy was undertaken. The de facto policy approach of the 1970s was a plethora of individual legislative acts which provided specific de jure rules, but which left administrators the complex problems of working out the administration of areas of overlapping authority, with conflicting or inconsistent goals and jurisdiction. The major acts of the 1970s, the Fishery Conservation a n d Management Act of 1976; Mammals and Non-Migratory Birds—The Marine Mammal Protection Act of 1972; Coastal Zone Management Act of 1972; Endangered Species Act of 1973; Marine Protection, Research, and Sanctuaries Act of 1972; and others, are clear indications of a national commitment to regulation of the markets for the output from the ocean sector. But while the need for intervention in markets was clear to legislators, the failure to employ a systematic approach and provide guidelines adequate to permit the rationalization of complex problems doomed the piecemeal approach to ocean policy to ever increasing administrative problems and ultimately to ineffective government programs.

Regional Solutions for Regional Problems: East Timor and Solomon Islands

DTIC Science & Technology

2012-03-21

concludes that the key factors underpinning effective regional solutions are: a regional state willing to take a leadership role and committed to achieving...a regional state willing to take a leadership role and committed to achieving a successful outcome; legitimacy through host nation request and/or an...effective international action often turns on the political will of coalitions of countries that comprise regional or international institutions

United States' arms control obligations under the NonProliferation Treaty

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1986-06-27

Article VI of the 1986 Non-Proliferation Treaty obligates the nuclear weapon states party to the Treaty ''to pursue negotiations in good faith on effective measures relating to cessation of the nuclear arms race, ...to nuclear disarmament, and on a treaty on general and complete disarmament under strict and effective international control.'' The preamble to the NPT refers to the 1963 Limited Test Ban Treaty ''determination...to achieve the discontinuance of...explosions.'' These provisions are interpreted by many non-nuclear weapon states party to the NPT as an obligation of the nuclear weapon states party to the treaty to pursue a comprehensive test banmore » (CTB). However, a review of the history of the NPT negotiations and US ratification proceedings makes clear that Article VI imposes no legal obligation on the US to pursue a CTB. The United States did not make a one-to-one correspondence between Article VI and any specific arms control measure; to the contrary, the United States argued successfully that such a connection (to any specific measure) would be pernicious to the attempt to achieve agreement on the NPT. This interpretation held through the negotiations and ratification proceedings. However, a majority of NPT signatories assert that Article VI does indeed imply a commitment to a CTB. In the absence of progress on other arms control measures, which would relieve the pressure for a CTB, this interpretation creates a political problem for the US and could threaten the NPT regime in the future. These problems emphasize the need for the United States to more clearly explain its compliance with Article VI and to develop a long-term strategy that will permit necessary testing while assuring the survival of the NPT regime in effective form.« less

Factors that impact clinical laboratory scientists' commitment to their work organizations.

PubMed

Bamberg, Richard; Akroyd, Duane; Moore, Ti'eshia M

2008-01-01

To assess the predictive ability of various aspects of the work environment for organizational commitment. A questionnaire measuring three dimensions of organizational commitment along with five aspects of work environment and 10 demographic and work setting characteristics was sent to a national, convenience sample of clinical laboratory professionals. All persons obtaining the CLS certification by NCA from January 1, 1997 to December 31, 2006. Only respondents who worked full-time in a clinical laboratory setting were included in the database. Levels of affective, normative, and continuance organizational commitment, organizational support, role clarity, role conflict, transformational leadership behavior of supervisor, and organizational type, total years work experience in clinical laboratories, and educational level of respondents. Questionnaire items used either a 7-point or 5-point Likert response scale. Based on multiple regression analysis for the 427 respondents, organizational support and transformational leadership behavior were found to be significant positive predictors of affective and normative organizational commitment. Work setting (non-hospital laboratory) and total years of work experience in clinical laboratories were found to be significant positive predictors of continuance organizational commitment. Overall the organizational commitment levels for all three dimensions were at the neutral rating or below in the slightly disagree range. The results indicate a less than optimal level of organizational commitment to employers, which were predominantly hospitals, by CLS practitioners. This may result in continuing retention problems for hospital laboratories. The results offer strategies for improving organizational commitment via the significant predictors.

Racial Inequality in Education.

ERIC Educational Resources Information Center

Troyna, Barry, Ed.

Contributors to this book are united in their commitment to combating racial inequality in education and in outlining the extent and manner in which racism and its associated practices have become embedded in the institutional and sociopolitical structures of the United Kingdom. The following chapters are included: (1) "A Conceptual Overview…

Convention on the Rights of the Child

ERIC Educational Resources Information Center

Whitehead, Diane

2009-01-01

The Association for Childhood Education International and the United States National Committee of the World Organization for Early Childhood Education have actively pursued long-standing commitments to ensure the rights of children in the United States. Both organizations are respected for their knowledge of child development, children's…

76 FR 26239 - Bovine Tuberculosis and Brucellosis; Public Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-06

... Inspection Service [Docket No. APHIS-2011-0044] Bovine Tuberculosis and Brucellosis; Public Meetings AGENCY... bovine tuberculosis and brucellosis programs in the United States. The meetings are being organized by... tuberculosis (TB) and bovine brucellosis in the United States. In keeping with its commitment to partnering...

Cost Effectiveness of Research and Development Related to Railroad Electrification in the United States

DOT National Transportation Integrated Search

1977-12-01

The object of this report is to determine the impact of research and development on railroad electrification in the United States. It is presumed that electrification is economically viable and that a prior commitment has been made to electrifying th...

20 CFR 668.120 - How must INA programs be administered?

Code of Federal Regulations, 2010 CFR

2010-04-01

... Federal commitment to support the growth and development of Native American people and communities as... administer INA programs through a single organizational unit and consistent with the requirements in section...) within the Employment and Training Administration (ETA) as this single organizational unit required by...

Minding Ps and Qs: The Political and Policy Questions Framing Health Care Spending.

PubMed

Sage, William M

2016-12-01

Tracing the evolution of political conversations about health care spending and their relationship to the formation of policy is a valuable exercise. Health care spending is about science and ethics, markets and government, freedom and community. By the late 1980s the unique upward trajectory of post-Medicare U.S. health care spending had been established, recessions and tax cuts were eroding federal and state budgets, and efforts to harness market forces to serve policy goals were accelerating. From the initial writings on "managed competition," through the failed Clinton health reform effort in the early 1990s, to the passage of the Affordable Care Act in 2010, the policy narrative of health spending acquired a superficial consistency. On closer examination, however, it becomes apparent that the cost problem has been repeatedly reframed in political discourse even during this relatively brief period. The clearest transition has been from a narrative centered on rationing necessary care to one committed to reducing wasteful care - although the role of accumulated law and regulation in perpetuating waste remains largely unrecognized and the recently articulated commitment to population health seems an imperfect proxy for explicitly developing social solidarity with respect to health and health care in the United States.

WTO Dispute Settlement: Status of U.S. Compliance in Pending Cases

DTIC Science & Technology

2010-01-29

meat , poultry meat , and rice, for 2008 and 2009.183 Brazil’s request was based on language in the Arbitrator’s report directing the United States to...subsidy commitments regarding various unscheduled products (e.g., cotton, oilseeds, protein meals) as well as three scheduled products (rice, poultry ... meat , and rice).148 By providing export subsidies both to unscheduled products and to scheduled products in excess of its reduction commitments, the

A Short Guide to U.S. Arms Control Policy.

ERIC Educational Resources Information Center

Howard, Norman, Ed.; Sussman, Colleen, Ed.

Steps the United States is taking to lessen the danger of war while building international confidence and security are described. The commitment of the United States to arms control is based on the conviction that the United States and the Soviet Union have a common interest in the avoidance of nuclear war and the survival of the human race. A…

78 FR 76614 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-18

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0059] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

78 FR 16675 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-18

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0023] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

78 FR 21948 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-12

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0027] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

77 FR 74010 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-12

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2012-0546] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

78 FR 23763 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-22

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0028] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

78 FR 16852 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-19

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0024] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

78 FR 56227 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-12

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0045] Application for Final...-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank...

78 FR 59688 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-27

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0049] Application for Final... AGENCY: Export-Import Bank of the United States. ACTION: Notice. SUMMARY: This Notice is to inform the public, in accordance with Section 3(c)(10) of the Charter of the Export-Import Bank of the United States...

77 FR 29519 - To Implement the United States-Colombia Trade Promotion Agreement and for Other Purposes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-18

... Proclamation 8332 of December 29, 2008, implemented U.S. tariff commitments under the United States-Oman Free... States Implementing the United States-Oman Free Trade Agreement.'' Annex II to that publication included... to certain goods of Oman under the terms of general note 31 to the HTS, subchapter XVI of chapter 99...

Heterogeneity in preferences for woody biomass energy in the US Mountain West

Treesearch

Robert M. Campbell; Tyron J. Venn; Nathaniel M. Anderson

2018-01-01

The United States has passed legislation aimed at reducing greenhouse gas emissions (United States Congress, 2005; United States Congress, 2007; EPA, 2015). In order to achieve the goals set by these commitments, significant amounts of fossil fuel energy will need to be replaced with renewable energy. There are multiple renewable technologies from which to choose, and...

78 FR 68838 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-15

...) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank''), that Ex-Im Bank has... services in competition with the exportation of goods or provision of services by a United States industry... information which would jeopardize jobs in the United States by supplying information that competitors could...

Council on Library Resources, Inc. Thirty-Seventh Annual Report/1993.

ERIC Educational Resources Information Center

Council on Library Resources, Inc., Washington, DC.

The Council on Library Resources was created to address the problems of libraries and is now committed to the most significant library problem of all, ensuring that library resources are embraced as part of the solution for people who seek to solve their own problems and those of their communities and institutions. In this annual report, the…

Systems Thinking and Leadership: How Nephrologists Can Transform Dialysis Safety to Prevent Infections.

PubMed

Wong, Leslie P

2018-04-06

Infections are the second leading cause of death for patients with ESKD. Despite multiple efforts, nephrologists have been unable to prevent infections in dialysis facilities. The American Society of Nephrology and the Centers for Disease Control and Prevention have partnered to create Nephrologists Transforming Dialysis Safety to promote nephrologist leadership and engagement in efforts to "Target Zero" preventable dialysis infections. Because traditional approaches to infection control and prevention in dialysis facilities have had limited success, Nephrologists Transforming Dialysis Safety is reconceptualizing the problem in the context of the complexity of health care systems and organizational behavior. By identifying different parts of a problem and attempting to understand how these parts interact and produce a result, systems thinking has effectively tackled difficult problems in dynamic settings. The dialysis facility is composed of different physical and human elements that are interconnected and affect not only behavior but also, the existence of a culture of safety that promotes infection prevention. Because dialysis infections result from a complex system of interactions between caregivers, patients, dialysis organizations, and the environment, attempts to address infections by focusing on one element in isolation often fail. Creating a sense of urgency and commitment to eradicating dialysis infections requires leadership and motivational skills. These skills are not taught in the standard nephrology or medical director curriculum. Effective leadership by medical directors and engagement in infection prevention by nephrologists are required to create a culture of safety. It is imperative that nephrologists commit to leadership training and embrace their potential as change agents to prevent infections in dialysis facilities. This paper explores the systemic factors contributing to the ongoing dialysis infection crisis in the United States and the role of nephrologists in instilling a culture of safety in which infections can be anticipated and prevented. Copyright © 2018 by the American Society of Nephrology.

Clara Harrison Town and the origins of the first institutional commitment law for the "feebleminded": psychologists as expert diagnosticians.

PubMed

Farreras, Ingrid G

2014-11-01

The first law providing for the commitment of "feeble-minded" individuals in the United States was passed in 1915, in the state of Illinois. House Bill 655 not only allowed for the permanent, involuntary institutionalization of feeble-minded individuals, but it shifted the commitment and discharge authority from the institution superintendents to the courts. Clara Harrison Town, a student of Lightner Witmer, and the state psychologist at the second largest institution for feeble-minded individuals in the country, was instrumental in this law passing and in ensuring that psychologists, for the first time, be viewed as court "experts" when testifying as to the feeble mindedness of individuals.

HPV Vaccination Practices Among Juvenile Justice Facilities in the United States

PubMed Central

Henderson, Courtney E.; Rich, Josiah D.; Lally, Michelle A.

2010-01-01

The juvenile justice setting provides a unique opportunity to administer the human papillomavirus (HPV) vaccine to a high-risk, medically underserved population. We examined current HPV vaccination practices in the United States. Most states (39) offer the HPV vaccine to females committed to juvenile justice facilities. PMID:20413087

76 FR 68615 - National Alzheimer's Disease Awareness Month, 2011

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2011-11-04

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78 FR 60248 - Order Denying Export Privileges

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2013-10-01

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75 FR 17839 - National Cancer Control Month, 2010

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2010-04-07

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Commitment to Liberal Education at the United States Air Force Academy

ERIC Educational Resources Information Center

Enger, Rolf C.; Jones, Steven K.; Born, Dana H.

2010-01-01

Located just north of Colorado Springs, Colorado, the United States Air Force Academy (USAFA) is one of the nation's federally funded military service academies. With an enrollment of approximately 4,400 undergraduates, the academy offers an integrated four-year curriculum of academics, athletics, leadership and character development, military…

Examining the Reasons Black Male Youths Give for Committing Crime with Reference to Inner City Areas of London

ERIC Educational Resources Information Center

Achinewhu-Nworgu, Elizabeth; Nworgu, Chioma; Azaiki, Steve; Nworgu, Helen

2013-01-01

This paper presents a mini research carried out by the Focus Learning Support (FLS) team on reasons why young black males in the community commit crime. Knife and gun crime is seen as a serious problem in the black community involving black males in the inner London city areas--many of whom are both victims and offenders of knife and gun crime.…

Comprehensive Materials and Morphologies Study of Ion Traps (COMMIT) for Scalable Quantum Computation

DTIC Science & Technology

2012-04-21

the photoelectric effect. The typical shortest wavelengths needed for ion traps range from 194 nm for Hg+ to 493 nm for Ba +, corresponding to 6.4-2.5...REPORT Comprehensive Materials and Morphologies Study of Ion Traps (COMMIT) for scalable Quantum Computation - Final Report 14. ABSTRACT 16. SECURITY...CLASSIFICATION OF: Trapped ion systems, are extremely promising for large-scale quantum computation, but face a vexing problem, with motional quantum

Homicide in the western family and background factors of a perpetrator.

PubMed

Aho, Anna Liisa; Remahl, Anni; Paavilainen, Eija

2017-07-01

Familicide is a multiple-victim homicide incident in which the killer's spouse and one or more children are slain. A systematic review was conducted to reveal the background factors of western homicide perpetrators. The systematic search was performed in the Arto, Medic, Cinahl, Medline, EBSCOhost Academic Search Premier and Social Services abstracts databases. The keywords were familicide, family homicide, familicide-suicide, filicide-suicide, extended suicide, child, murder, family, filicide and infanticide. The searches revealed 4139 references from the databases. The references were filtered and 32 peer-reviewed research articles revealed in years 2004-2014 were selected as data. The articles were analysed using inductive content analysis, by finding all possible background factors related to homicide. The factors were described as percentages of the range. The background factors of familicide perpetrators were categorised as follows: perpetrators who had committed homicide of a child and intimate partner and possibly committed suicide; a father had who killed a child; a mother who had killed a child; a father who had committed a filicide-suicide; and a mother who had committed a filicide-suicide. Psychological instability, violence and crime were found in all these categories of familicides. Perpetrators who had committed a suicide in addition to the familicide had more often been diagnosed with depression, but they sought treatment for mental health problems less often and had violence and self-destructiveness less often in their background than in other familicide categories. Social and healthcare professionals should be more sensitive to emerging family problems and be prepared for intervention.

Praise matters: the influence of nurse unit managers' praise on nurses' practice, work environment and job satisfaction: a questionnaire study.

PubMed

Sveinsdóttir, Herdís; Ragnarsdóttir, Erla Dögg; Blöndal, Katrín

2016-03-01

The aim of this study was to investigate the associations between praise from nurse unit managers and job satisfaction, professional practice, workload, work climate and organizational commitment of nurses caring for surgical patients. Praise influences experiences of employees. Web-based, cross-sectional explorative survey design. A structured questionnaire was used to measure praise given by nurse unit managers as perceived by nurses (n = 383; 49% response rate) working with surgical patients. Data were collected between December 2009-January 2010. Several variables assessed the major concepts under study. Binary logistic regression analysis was employed to compare nurses who receive praise very rarely/rarely as compared with very often/rather often. Praise was received often/very often by 31·6% of participants. Compared with nurses receiving praise rarely/very rarely those who received it often/rather showed more job satisfaction, stated they had more opportunities to practice professionally, described a more positive work climate and were more committed to the organization such as being proud to work at and willing to make effort for the unit and hospital. There was no difference between the groups regarding workload. Main findings of the regression analysis were that nurses display their organizational commitment by not thinking about leaving the current workplace and those who value professional recognition are likelier to receive praise than their counterparts. Nurse unit managers should praise their staff in a realistic fashion. Such praise is cost-effective, takes short time, produces positive influences on members of their staff and may improve patient safety. © 2015 John Wiley & Sons Ltd.

Problem Solving Teams in a Total Quality Management Environment.

ERIC Educational Resources Information Center

Towler, Constance F.

1993-01-01

Outlines the problem-solving team training process used at Harvard University (Massachusetts), including the size and formation of teams, roles, and time commitment. Components of the process are explained, including introduction to Total Quality Management (TQM), customer satisfaction, meeting management, Parker Team Player Survey, interactive…

Reserve valuation in electric power systems

NASA Astrophysics Data System (ADS)

Ruiz, Pablo Ariel

Operational reliability is provided in part by scheduling capacity in excess of the load forecast. This reserve capacity balances the uncertain power demand with the supply in real time and provides for equipment outages. Traditionally, reserve scheduling has been ensured by enforcing reserve requirements in the operations planning. An alternate approach is to employ a stochastic formulation, which allows the explicit modeling of the sources of uncertainty. This thesis compares stochastic and reserve methods and evaluates the benefits of a combined approach for the efficient management of uncertainty in the unit commitment problem. Numerical studies show that the unit commitment solutions obtained for the combined approach are robust and superior with respect to the traditional approach. These robust solutions are especially valuable in areas with a high proportion of wind power, as their built-in flexibility allows the dispatch of practically all the available wind power while minimizing the costs of operation. The scheduled reserve has an economic value since it reduces the outage costs. In several electricity markets, reserve demand functions have been implemented to take into account the value of reserve in the market clearing process. These often take the form of a step-down function at the reserve requirement level, and as such they may not appropriately represent the reserve value. The value of reserve is impacted by the reliability, dynamic and stochastic characteristics of system components, the system operation policies, and the economic aspects such as the risk preferences of the demand. In this thesis, these aspects are taken into account to approximate the reserve value and construct reserve demand functions. Illustrative examples show that the demand functions constructed have similarities with those implemented in some markets.

78 FR 2672 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

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2013-01-14

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78 FR 78955 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

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2013-12-27

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78 FR 8130 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

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2013-02-05

... the transaction: To support the export of U.S.-manufactured cargo aircraft to Dubai, the United Arab... or Financial Guarantee in Excess of $100 Million: AP087679XX AGENCY: Export-Import Bank of the United...) of the Charter of the Export-Import Bank of the United States (``Ex-Im Bank''), that Ex-Im Bank has...

Mission (IM) possible? Nurse civility in the NICU.

PubMed

Simons, Sherri Lee

2008-01-01

Nurses will work in a unit and choose to stay because they feel pride in their work and are respected. Eliminating horizontal hostility at the unit level begins with a commitment from the NICU's leadership. Establishing and maintaining an environment of civility is essential if the unit is to successfully recruit and maintain the best staff to care for the patients entrusted to it.

Uncovering values-based practice: VBP's implicit commitments to subjectivism and relativism.

PubMed

Cassidy, Ben

2013-06-01

Despite assertions to the contrary, KWM Fulford's values-based practice is implicitly committed to subjectivism when it comes to reasoning about values. This renders the approach unworkable. The act of merely uncovering underlying values is not enough to effect change and, therefore, resolve problems if we have no way, even in principle, of determining which values are right and which are wrong. Fulford's only departure from subjectivism about value is his commitment to 'framework values', which seems grounded in a version of ethical relativism. I argue that we need to reject both subjectivism and relativism if progress within ethical discussions about practice is to be meaningful and a real possibility. © 2013 John Wiley & Sons Ltd.

Volunteering for charity: pride, respect, and the commitment of volunteers.

PubMed

Boezeman, Edwin J; Ellemers, Naomi

2007-05-01

This study builds upon and extends the social-identity-based model of cooperation with the organization (T. R. Tyler, 1999; T. R. Tyler & S. L. Blader, 2000) to examine commitment and cooperative intent among fundraising volunteers. In Study 1, structural equation modeling indicated that pride and respect related to the intent to remain a volunteer with an organization, and that this relation was mediated primarily by normative organizational commitment. In Study 2, structural equation modeling indicated that the perceived importance of volunteer work was related to pride, that perceived organizational support related to the experience of respect, and that pride and respect mediated the relation between perceived importance and support on the one hand and organizational commitment on the other. Overall, the results suggest that volunteer organizations may do well to implement pride and respect in their volunteer policy, for instance to address the reliability problem (J. L. Pearce, 1993). 2007 APA, all rights reserved

Optimization-based sale transactions and hydrothermal scheduling

DOE Office of Scientific and Technical Information (OSTI.GOV)

Prasannan, B.; Luh, P.B.; Yan, H.

1995-12-31

Selling and purchasing power are important activities for utilities because of potential savings. When a selling utility presents an offer including prices, power levels and durations, a purchasing utility selects power levels and durations within the offered range subject to relevant constraints. The decisionmaking process is complicated because transactions are coupled with system demand and reserve, therefore decisions have to be made in conjunction with the commitment and dispatching of units. Furthermore, transaction decisions have to be made in almost real time in view of the competitiveness of the power market caused by deregulation. In this paper, transactions are analyzedmore » from a selling utility`s viewpoint for a system consisting of thermal, hydro and pumped-storage units. To effectively solve the problem, linear sale revenues are approximated by nonlinear functions, and non-profitable options are identified and eliminated from consideration. The multipliers are then updated at the high level by using a modified subgradient method to obtain near optimal solutions quickly. Testing results show that the algorithm produces good sale offers efficiently.« less

Optimization-based sale transactions and hydrothermal scheduling

DOE Office of Scientific and Technical Information (OSTI.GOV)

Prasannan, B.; Luh, P.B.; Yan, H.

1996-05-01

Selling and purchasing power are important activities for utilities because of potential savings. When a selling utility presents an offer including prices, power levels and durations, a purchasing utility selects power levels and durations within the offered range subject to relevant constraints. The decisionmaking process is complicated because transactions are coupled with system demand and reserve, therefore decisions have to be made in conjunction with the commitment and dispatching of units. Furthermore, transaction decisions have to be made in almost real time in view of the competitiveness of the power market caused by deregulation. In this paper, transactions are analyzedmore » from a selling utility`s viewpoint for a system consisting of thermal, hydro and pumped-storage units. To effectively solve the problem, linear sale revenues are approximated by nonlinear functions, and non-profitable options are identified and eliminated from consideration. The multipliers are then updated at the high level by using a modified subgradient method to obtain near optimal solutions quickly. Testing results show that the algorithm produces good sale offers efficiently.« less

Bullying and School Liability--Implications for School Personnel

ERIC Educational Resources Information Center

Essex, Nathan

2011-01-01

Bullying is a serious and escalating problem in public schools across America. Each day, thousands of students face taunts and humiliation stemming from bullies. Bullying victims experience emotional and psychological problems that may persist for a lifetime. Other victims commit suicide or retaliate against bullies out of fear for their own…

Leadership for Learning: An Action Theory of School Change.

ERIC Educational Resources Information Center

Wagner, Tony

2001-01-01

Common factors contributing to teachers' resistance include risk aversion, craft expertise, and autonomy and isolation. Leaders' problem is to create ownership, not buy-in. Principals cannot make change alone or by edict, but must nurture engagement and commitment and motivate groups to learn and solve problems cooperatively. (MLH)

Embodying Diversity: Problems and Paradoxes for Black Feminists

ERIC Educational Resources Information Center

Ahmed, Sara

2009-01-01

This paper examines some of the problems and paradoxes of embodying diversity for organisations. With reference to a research project based on interviews with diversity practitioners, as well as personal experience of working within universities as a Black feminist, this paper explores how diversity becomes a commitment that requires that those…

Population Growth and Global Security: Toward an American Strategic Commitment.

ERIC Educational Resources Information Center

Mumford, Steven

1981-01-01

Addresses the world population problem by highlighting three crucial areas: the relationship between population growth control and national security issues, the role of American leadership in resolving the problem, and the barriers to effective action. One barrier discussed in detail is the Roman Catholic Church's stand on abortion and…

Hard Hearts and Open Minds? Governance, Identity, and Counterinsurgency Strategy

DTIC Science & Technology

2008-05-01

by a foreign power. The cases considered will be the United Kingdom in Malaya (1948-1960); France in Algeria (1954-1962); and the United States in...cases presented here are those of the United Kingdom in Malaya from 1948- 1960, France in Algeria from 1954-1962, and the United States in South Vietnam...supported counterinsurgencies in history in terms of resources and manpower committed. (Though France was not technically a “foreign” power in Algeria

How Do I Get My Students to Work Together? Getting Cooperative Learning Started

NASA Astrophysics Data System (ADS)

Hamby Towns, Marcy

1998-01-01

The American Chemical Society Committee on Professional Training presented in their Spring 1996 newsletter the results of an industrial roundtable which was convened to address what industry looks for in new hires. Roundtable participants voiced broad agreement that in addition to technical skills, one of the key experiences industry seeks in new hires is team problem solving. Cooperative learning activities improve team problem solving skills and promote the development of interpersonal skills and communication skills through face-to-face interactions. Cooperative learning is not simply putting students into groups and telling them to work together. Cooperative learning requires preparation on the part of the students and the instructor. This article discusses how to implement cooperative learning through a series of activities which allow the students to get to know each other. Students who build supportive committed relationships with each other become more committed to the course, more committed to each other, and more willing to take on tough tasks because they expect to succeed. In essence, they form a coherent learning community.

Data-centric protection in DICOM

NASA Astrophysics Data System (ADS)

Künzi, Julien; Petkovic, M.; Koster, Paul

2009-02-01

In this paper we address the problem of privacy protection and trust enhancement in a distributed healthcare eco system. Increased trust in other parties of the eco system encourages medical entities to share data. This increases the availability of data and consequently improves the general quality of health care. We present two different solutions to the above described problem, both being developed using the DICOM standard (Digital Imaging and Communications in Medicine). The first approach, which is partially relying on legislation, uses sticky policies and commitment protocols to enhance trust. We propose to attach the access control policies to the data in the DICOM files. Furthermore, the source of data disclosure makes sure that the destination commits to enforce the policies by obtaining a signature on the policies and thus providing a proof of the commitment by the destination. The second approach aims at increasing trust by technical enforcement. For this purpose, digital rights management (DRM) technology is used. We demonstrate that it is possible to create a DICOM DRM container using the tools provided by this standard, hence still guaranteeing backward compatibility.

Criteria for successful multiprofessional cooperation in palliative care teams.

PubMed

Jünger, S; Pestinger, M; Elsner, F; Krumm, N; Radbruch, L

2007-06-01

Team work is considered a central component of palliative care. Within this comparatively young field of medicine, the emergence of new institutions (eg, palliative care units) highlights the challenge of establishing a completely new team. This study focuses on the factors, which enhance both the success and outcome criteria of good team work from the perception of team members in a palliative care unit. The palliative care team at the University Hospital of Aachen (n = 19) was interviewed 1 year after the unit's startup by the means of semistructured interviews. Interview texts were analysed using qualitative content analysis. Factors crucial to cooperation in the team members' views were close communication, team philosophy, good interpersonal relationships, high team commitment, autonomy and the ability to deal with death and dying. Moreover, close communication was by far the most frequently mentioned criteria for cooperation. Team performance, good coordination of workflow and mutual trust underpin the evaluation of efficient team work. Inefficient team work is associated with the absence of clear goals, tasks and role delegation, as well as a lack of team commitment. In a new team, close communication is particularly important for staff as they reorientate themselves to the dynamics of a new peer group. The results confirm the overwhelming importance of clarity, commitment and close, positive exchange among team members for successful team work.

Suicide Mortality among Kentucky Farmers, 1979-1985.

ERIC Educational Resources Information Center

Stallones, Lorann

1990-01-01

Compared age-specific suicide rates for Kentucky White farmers, Kentucky White males, and United States White males. Found suicide rates highest for farmers, followed by Kentucky males, and the United States males. All males were most likely to use firearms to commit suicide, but farmers and other Kentucky males used firearms significantly more…

Tuning the Discipline of History in the United States: Harmony (and Dissonance) in Teaching and Learning

ERIC Educational Resources Information Center

McInerney, Daniel J.

2017-01-01

Tuning's progress in the discipline of history in the United States since 2009 illustrates the project's continuing capacity to develop "educational structures and programmes on the basis of diversity and autonomy", maintaining the initiative's original European Union commitment in a markedly different academic environment across the…

Male adolescent sexual offenders: exhibitionism and obscene phone calls.

PubMed

Saunders, E B; Awad, G A

1991-01-01

Clinical assessment of 19 male adolescent sexual offenders who had committed exhibitionism or telephone scatologia showed that the majority were maladjusted, had committed numerous sexual offenses and came from multi-problem families. Several of them appeared to be sexually deviant, although they did not meet DSM-III-R criteria for a diagnosis of paraphilia. Anti-social traits, sexual deviance in the family, homosexual conflicts, repressed sexuality and sexual deviance were considered to be contributory factors.

Committed to work but vulnerable: Self-perceptions and mental health in NEET 18-year-olds from a contemporary British cohort

PubMed Central

Goldman-Mellor, Sidra; Caspi, Avshalom; Arseneault, Louise; Ajala, Nifemi; Ambler, Antony; Danese, Andrea; Fisher, Helen; Hucker, Abigail; Odgers, Candice; Williams, Teresa; Wong, Chloe; Moffitt, Terrie E.

2016-01-01

Background Labour market disengagement among youths has lasting negative economic and social consequences, yet is poorly understood. We compared four types of work-related self-perceptions, as well as vulnerability to mental health and substance abuse problems, among youths not in education, employment, or training (NEET) and among their peers. Methods Participants were from the Environmental Risk (E-Risk) longitudinal study, a nationally representative U.K. cohort of 2,232 twins born in 1994–95. We measured commitment to work, job-search effort, professional/technical skills, “soft” skills (e.g., teamwork, decision-making, communication), optimism about getting ahead, and mental health and substance-use disorders at age 18. We also examined childhood mental health. Results At age 18, 11.6% of participants were NEET. NEET participants reported themselves as committed to work and searching for jobs with greater diligence than their non-NEET peers. However, they reported fewer “soft” skills (B = −0.98, p < .001) and felt less optimistic about their likelihood of getting ahead in life (B = −2.41, p < .001). NEET youths also had higher rates of concurrent mental health and substance-abuse problems, but these did not explain the relationship with work-related self-perceptions. Nearly 60% of NEET (vs. 35% of non-NEET) youths had already experienced ≥1 mental health problem in childhood/adolescence. Associations of NEET status with concurrent mental health problems were independent of pre-existing mental health vulnerability. Conclusions Our findings indicate that while NEET is clearly an economic and mental health issue, it does not appear to be a motivation issue. Alongside skills, work-related self-perceptions and mental-health problems may be targets for intervention and service provision among this high-risk population. PMID:26791344

The Negative Impact of Organizational Cynicism on Physicians and Nurses

PubMed Central

Volpe, Rebecca L.; Mohammed, Susan; Hopkins, Margaret; Shapiro, Daniel; Dellasega, Cheryl

2015-01-01

Despite the potentially severe consequences that could result, there is a paucity of research on organizational cynicism within US healthcare providers. In response, this study investigated the effect of cynicism on organizational commitment, job satisfaction, and interest in leaving the hospital for another job in a sample of 205 physicians and 842 nurses. Three types of cynicism were investigated: trait (dispositional), global (directed toward the hospital), and local (directed toward a specific unit or department). Findings indicate that all three types of cynicism were negatively related to affective organizational commitment and job satisfaction, but positively related to interest in leaving. In both nurse and physician samples, cynicism explained about half of the variance in job satisfaction and affective commitment, which is the type of commitment managers are most eager to promote. Cynicism accounted for about a quarter and a third of the variance in interest in leaving the hospital for nurses and physicians, respectively. Trait, global and local cynicism each accounted for unique variance in affective commitment, satisfaction, and interest in leaving, with global cynicism exerting the largest influence on each outcome. The implications for managers are that activities aimed at decreasing organizational cynicism are likely to increase affective organizational commitment, job satisfaction, and organizational tenure. PMID:25350015

Empowering workplace and wellbeing among healthcare professionals: the buffering role of job control.

PubMed

Galletta, Maura; Portoghese, Igor; Fabbri, Daniele; Pilia, Ilaria; Campagna, Marcello

2016-05-26

Health care workers are exposed to several job stressors that can adversely affect their wellbeing. Workplace incivility is a growing organizational concern with the potential to create workplaces harmful to individuals' wellbeing and increase occupational health risks. Based on the Job Demands-Resources (JD-R) model, the purpose of the present study was to investigate the role of two resources (organizational empowerment and job control) on individuals' well-being (emotional exhaustion) and attitude at work (unit affective commitment). A total of 210 hospital workers completed a self-administered questionnaire that was used to measure organizational empowerment, workplace incivility, job control, exhaustion, and affective commitment. Data were collected in 2014. Data were examined via linear regression analyses. The results showed that workplace incivility was positively related to emotional exhaustion and negatively related to affective commitment. Workplace empowerment was positively related to affective commitment and negatively related to emotional exhaustion. Furthermore, the positive relationship between workplace empowerment and affective commitment was significantly moderated by job control. Our results found support for the JD-R model. Specifically, results showed the buffering effect of job control in the relationship between empowerment and affective commitment. Our findings may concretely contribute to the stress literature and offer additional suggestions to promote healthy workplaces.

Business Leadership in Global Climate Change Responses

PubMed Central

Esty, Daniel C.

2018-01-01

In the 2015 Paris Climate Change Agreement, 195 countries committed to reducing greenhouse gas emissions in recognition of the scientific consensus on the consequences of climate change, including substantial public health burdens. In June 2017, however, US president Donald Trump announced that the United States would not implement the Paris Agreement. We highlight the business community’s backing for climate change action in the United States. Just as the US federal government is backing away from its Paris commitments, many corporate executives are recognizing the need to address the greenhouse gas emissions of their companies and the business logic of strong environmental, social, and governance practices more generally. We conclude that climate change could emerge as an issue on which the business and public health communities might align and provide leadership. PMID:29698101

Business Leadership in Global Climate Change Responses.

PubMed

Esty, Daniel C; Bell, Michelle L

2018-04-01

In the 2015 Paris Climate Change Agreement, 195 countries committed to reducing greenhouse gas emissions in recognition of the scientific consensus on the consequences of climate change, including substantial public health burdens. In June 2017, however, US president Donald Trump announced that the United States would not implement the Paris Agreement. We highlight the business community's backing for climate change action in the United States. Just as the US federal government is backing away from its Paris commitments, many corporate executives are recognizing the need to address the greenhouse gas emissions of their companies and the business logic of strong environmental, social, and governance practices more generally. We conclude that climate change could emerge as an issue on which the business and public health communities might align and provide leadership.

[General practitioners' commitment to treating excessive alcohol consumption: A question of role security in treating affected patients?].

PubMed

Fankhänel, Thomas; Rascher, Anja; Thiel, Carolin; Schulz, Katrin; Klement, Andreas

2016-01-01

Only a few general practitioners (GPs) are committed to screen their patients for alcohol consumption and, in case of excessive alcohol consumption conduct by a brief intervention according to WHO recommendations. Apart from inadequate compensation and work load, another barrier identified by the GPs was their uncertainty about how to deal with affected patients. Most German universities presently spend no more than 90minutes lecture time on addiction medicine teaching. Our research aims to investigate the question whether medical studies and advanced medical education increases the role security of medical students and physicians and their commitment to implementing alcohol screening and brief intervention. Moreover, we will explore whether lack of therapeutic commitment can be related to lack of role security. Questionnaires were administered to pre-clinical and clinical medical students as well as senior house officers. Role security and therapeutic commitment of students and senior house officers were assessed using the Alcohol and Alcohol Problems Questionnaire (SAAPPQ) subscales "Role Security" and "Therapeutic Commitment". Analysis was based on 367 questionnaires. As expected, senior house officers reported more Role Security than clinical medical students who showed a higher level of Role Security than pre-clinical medical students. No differences could be found for Therapeutic Commitment. An association between Role Security and Therapeutic Commitment was only revealed for clinical medical students. Medical studies and advanced medical education can increase students' and senior house officers' Role Security to treat patients with excessive alcohol consumption, but not Therapeutic Commitment. Moreover, no association between Role Security and Therapeutic Commitment could be found for senior house officers. Hence, it may be assumed that educational activities aiming to increase Role Security do not promote the development of motivational aspects such as Therapeutic Commitment to the management of patients with excessive alcohol intake. Copyright © 2016. Published by Elsevier GmbH.

Analysis of the phenomenon of attempted suicides in 1978-2010 in Poland, with particular emphasis on rural areas of Lublin Province.

PubMed

Makara-Studzińska, Marta; Sygit, Katarzyna; Sygit, Marian; Goździewska, Małgorzata; Zubilewicz, Jadwiga; Kryś-Noszczyk, Karolina

2012-01-01

The increasing quality of life of modern man should go hand-in-hand with reducing the scale of the problem of attempted suicides. During the last 55 years, the World Health Organization has recorded an increase in the number of suicides by about 60% in the developed and developing countries. In Poland, the highest rate of suicides have been committed by males, and the circumstances depended on gender, age and socio-economic factors. The aim of the presented study is to present the scale of the problem and present results of the analysis of the phenomenon of attempted suicides in 1978-2010, with particular emphasis on a Polish agricultural region - the Lublin Province in eastern Poland. 167,557 attempted suicides were analyzed across the country, included suicide attempts that resulted in death. Brief description of the state of knowledge and summary: Between 1978-2010 in Poland, the number of attempted suicides was higher in urban than in rural areas, especially among men aged between 31-50 years, while the tendency to commit suicide increased in rural areas in comparison to urban areas. Women usually represented a quarter of the people who attempted or committed suicide, with the majority cases reported in 2002. Most attempted suicides were carried out in the cities, but since 1990, the number of attempted suicides in the country is growing by an average of 8 per annum. In the Lublin Province, far more people are attempting to commit suicide in the rural areas. Despite the trend of increasing numbers of attempted suicides (about 4.36 suicides per year), the number of fatal suicides is decreasing, and the number of suicides committed by teenagers under 14 years of age is decreasing more dynamically.

Missile defense and strategic stability: Terminal High Altitude Area Defense (THAAD) in South Korea

DOE PAGES

Sankaran, Jaganath; Fearey, Bryan L.

2017-02-06

South Korea is threatened by its troubled relationship with North Korea. North Korea possesses a large cache of missiles as well as chemical and biological weapons, and the future potential to mount nuclear weapons on its missiles. The United States is also challenged because of its defense commitments to Seoul. As a countermeasure, the United States and South Korea decided to deploy Terminal High Altitude Area Defense (THAAD) missile defenses in South Korea. However, China has objected. Chinese scholars believe the THAAD radar would be able to track Chinese inter-continental ballistic missiles, thereby weakening their deterrent. A technical analysis doesmore » not support this assertion. But, it is vital for South Korea, given its proximity and economic interdependence, to reassure China. The United States Forces Korea will deploy THAD and that is not a commitment by Seoul to become part of U.S.-led missile defenses in the Asia-Pacific.« less

Missile defense and strategic stability: Terminal High Altitude Area Defense (THAAD) in South Korea

DOE Office of Scientific and Technical Information (OSTI.GOV)

Sankaran, Jaganath; Fearey, Bryan L.

South Korea is threatened by its troubled relationship with North Korea. North Korea possesses a large cache of missiles as well as chemical and biological weapons, and the future potential to mount nuclear weapons on its missiles. The United States is also challenged because of its defense commitments to Seoul. As a countermeasure, the United States and South Korea decided to deploy Terminal High Altitude Area Defense (THAAD) missile defenses in South Korea. However, China has objected. Chinese scholars believe the THAAD radar would be able to track Chinese inter-continental ballistic missiles, thereby weakening their deterrent. A technical analysis doesmore » not support this assertion. But, it is vital for South Korea, given its proximity and economic interdependence, to reassure China. The United States Forces Korea will deploy THAD and that is not a commitment by Seoul to become part of U.S.-led missile defenses in the Asia-Pacific.« less

The influence of organizational commitment and health on sickness absenteeism: a longitudinal study.

PubMed

Schalk, René

2011-07-01

The prevention of sickness absenteeism of nurses is an important issue for organizations in health care as well as for nurses. The role of work-related attitudes, such as organizational commitment, as a cause of absenteeism is still unclear. To examine the influence over time of organizational commitment, health complaints, and visits to a general practitioner on sickness absenteeism. This was a longitudinal, three-wave study in two nursing homes in the Netherlands among 224 nurses. Questionnaire data (self reports of organizational commitment, health complaints, visits to a general practitioner), as well as absenteeism data retrieved from personnel files was used. Health complaints and visits to a general practitioner were found to predict absenteeism behaviour. Commitment was related to health complaints at the same point in time, but did not predict future sickness absenteeism. With respect to managing sickness absenteeism of nurses it should be acknowledged by managers that nurses call in sick when they perceive that there is a real health problem, not because of negative work attitudes. It is important, however, for managers to signal signs of decreasing organizational commitment because this is associated with increases in health complaints. This can eventually result in increases in absenteeism. © 2011 The Author. Journal compilation © 2011 Blackwell Publishing Ltd.

Commitments to Improve the Quality of Learning.

ERIC Educational Resources Information Center

Cross, K. Patricia

For the nation as a whole, there is a moving bandwagon of educational change, clearly hitched to attempts to personalize and individualize instruction. The new emphases on the quality of learning appears to offer some potential solutions to two current problems: the twin problems of quality and equality in education. Traditional group-oriented…

The Effects of Mothers' Educational Levels on University Students' Environmental Protection Commitments and Environmental Behaviors

ERIC Educational Resources Information Center

Saraçli, Sinan; Yilmaz, Veysel; Arslan, Talha

2014-01-01

Problem Statement: The damage caused by recent environmental problems has led to increased environmental concerns and the development of environment-friendly consumption behaviours in almost every society. Environment-friendly consumption involves the consideration of environmental benefits by minimizing any damage done to the environment at all…

Training Directors' Conceptualizations of the Intersections of Diversity and Trainee Competence Problems: A Preliminary Analysis

ERIC Educational Resources Information Center

Miller, David S. Shen; Forrest, Linda; Elman, Nancy S.

2009-01-01

Counseling psychology has demonstrated leadership on multicultural issues through serious and committed attention to diversity in scholarship, conferences, and training and recruitment. Yet a survey of the literature on trainees with competence problems resulted in limited references to race/ethnicity and/or gender (REG). Using transcripts of…

Current medical research funding and frameworks are insufficient to address the health risks of global environmental change.

PubMed

Ebi, Kristie L; Semenza, Jan C; Rocklöv, Joacim

2016-11-11

Three major international agreements signed in 2015 are key milestones for transitioning to more sustainable and resilient societies: the UN 2030 Agenda for Sustainable Development; the Sendai Framework for Disaster Risk Reduction; and the Paris Agreement under the United Nations Framework Convention on Climate Change. Together, these agreements underscore the critical importance of understanding and managing the health risks of global changes, to ensure continued population health improvements in the face of significant social and environmental change over this century. BODY: Funding priorities of major health institutions and organizations in the U.S. and Europe do not match research investments with needs to inform implementation of these international agreements. In the U.S., the National Institutes of Health commit 0.025 % of their annual research budget to climate change and health. The European Union Seventh Framework Programme committed 0.08 % of the total budget to climate change and health; the amount committed under Horizon 2020 was 0.04 % of the budget. Two issues apparently contributing to this mismatch are viewing climate change primarily as an environmental problem, and therefore the responsibility of other research streams; and narrowly framing research into managing the health risks of climate variability and change from the perspective of medicine and traditional public health. This reductionist, top-down perspective focuses on proximate, individual level risk factors. While highly successful in reducing disease burdens, this framing is insufficient to protect health and well-being over a century that will be characterized by profound social and environmental changes. International commitments in 2015 underscored the significant challenges societies will face this century from climate change and other global changes. However, the low priority placed on understanding and managing the associated health risks by national and international research institutions and organizations leaves populations poorly prepared to cope with changing health burdens. Risk-centered, systems approaches can facilitate understanding of the complex interactions and dependencies across environmental, social, and human systems. This understanding is needed to formulate effective interventions targeting socio-environmental factors that are as important for determining health burdens as are individual risk factors.

A Case Study of Resources Management Planning with Multiple Objectives and Projects

Treesearch

David L. Peterson; David G. Silsbee; Daniel L. Schmoldt

1995-01-01

Each National Park Service unit in the United States produces a resources management plan (RMP) every four years or less. The plans commit budgets and personnel to specific projects for four years, but they are prepared with little quantitative and analytical rigor and without formal decisionmaking tools. We have previously described a multiple objective planning...

Strategic and tactiocal planning for managing national park resources

Treesearch

Daniel L. Schmoldt; David L. Peterson

2001-01-01

Each National Park Service unit in the United States produces a resource management plan (RMP) every four years or less. These plans constitute a strategic agenda for a park. Later, tactical plans commit budgets and personnel to specific projects over the planning horizon. Yet, neither planning stage incorporates much quantitative and analytical rigor and is devoid of...

A resolution honoring Admiral Thad Allen of the United States Coast Guard (Ret.) for his lifetime of selfless commitment and exemplary service to the United States.

THOMAS, 112th Congress

Sen. Cochran, Thad [R-MS

2011-05-05

Senate - 06/30/2011 Resolution agreed to in Senate without amendment and with a preamble by Unanimous Consent. (All Actions) Tracker: This bill has the status Agreed to in SenateHere are the steps for Status of Legislation:

"Long, Boring, and Tedious": Youths' Experiences with Complex, Religious Texts

ERIC Educational Resources Information Center

Rackley, Eric D.; Kwok, Michelle

2016-01-01

Growing out of the renewed attention to text complexity in the United States and the large population of youth who are deeply committed to reading scripture, this study explores 16 Latter-day Saint and Methodist youths' experiences with complex, religious texts. The study took place in the Midwestern United States. Data consisted of an academic…

Care delivery and compensation system changes: a case study of organizational readiness within a large dental care practice organization in the United States.

PubMed

Cunha-Cruz, Joana; Milgrom, Peter; Huebner, Colleen E; Scott, JoAnna; Ludwig, Sharity; Dysert, Jeanne; Mitchell, Melissa; Allen, Gary; Shirtcliff, R Mike

2017-12-20

Dental care delivery systems in the United States are consolidating and large practice organizations are becoming more common. At the same time, greater accountability for addressing disparities in access to care is being demanded when public funds are used to pay for care. As change occurs within these new practice structures, attempts to implement change in the delivery system may be hampered by failure to understand the organizational climate or fail to prepare employees to accommodate new goals or processes. Studies of organizational behavior within oral health care are sparse and have not addressed consolidation of current delivery systems. The objective of this case study was to assess organizational readiness for implementing change in a large dental care organization consisting of staff model clinics and affiliated dental practices and test associations of readiness with workforce characteristics and work environment. A dental care organization implemented a multifaceted quality improvement program, called PREDICT, in which community-based mobile and clinic-based dental services were integrated and the team compensated based in part on meeting performance targets. Dental care providers and supporting staff members (N = 181) were surveyed before program implementation and organizational readiness for implementing change (ORIC) was assessed by two 5-point scales: change commitment and efficacy. Providers and staff demonstrated high organizational readiness for change. Median change commitment was 3.8 (Interquartile range [IQR]: 3.3-4.3) and change efficacy was 3.8 (IQR: 3.0-4.2). In the adjusted regression model, change commitment was associated with organizational climate, support for methods to arrest tooth decay and was inversely related to office chaos. Change efficacy was associated with organizational climate, support for the company's mission and was inversely related to burnout. Each unit increase in the organizational climate scale predicted 0.45 and 0.8-unit increases in change commitment and change efficacy. The survey identified positive readiness for change and highlighted weaknesses that are important cautions for this organization and others initiating change. Future studies will examine how organizational readiness to change, workforce characteristics and work environment influenced successful implementation within this organization.

Comprehensive test ban negotiations

NASA Astrophysics Data System (ADS)

Grab, G. Allen; Heckrotte, Warren

1983-10-01

Although it has been a stated policy goal of American and Soviet leaders since 1958 (with the exception of Ronald Reagan), the world today is still without a Comprehensive Test Ban Treaty. Throughout their history, test an negotiatins have been plagued by a number of persistent problems. Chief among these is East-West differences on the verification question, with the United States concerned about the problem of possible Soviet cheating and the USSR concerned about the protection of its national sovereignty. In addition, internal bureaucratic politics have played a major role in preventing the successful conclusion of an agreement. Despite these problems, the superpowers have concluded several significant partial meausres: a brief (1958-1961) total moratorium on nuclear weapons tests; the Limited Test Ban Treaty of 1963, banning tests in the air, water and outer space; the Threshold Test Ban Treaty of 1974 (150 KT limit on underground explosions); and the Peaceful Nuclear Explosions Treaty of 1976 (150 KT limit on individal PNEs). Today, the main U.S. objections to a CTBT center is the nuclear weapons laboratories, the Department of Energy, and the Pentagon, who all stress the issues of stockpile reliability and verification. Those who remain committed to a CTBT emphasize and the potential political leverage it offers in checking both horizontal and vertical proliferation.

Partners in Freedom: Contributions of the Langley Research Center to U.S. Military Aircraft of the 1990's

NASA Technical Reports Server (NTRS)

Chambers, Joseph R.

2000-01-01

Established in 1917 as the nation#s first civil aeronautics research laboratory under the National Advisory Commit-tee for Aeronautics (NACA), Langley was a small laboratory that solved the problems of flight for military and civil aviation. Throughout history, Langley has maintained a working partnership with the Department of Defense, U.S. industry, universities, and other government agencies to support the defense of the nation with research. During World War II, Langley directed virtually all of its workforce and facilities to research for military aircraft. Following the war, a balanced program of military and civil projects was undertaken. In some instances Langley research from one aircraft program helped solve a problem in another. At the conclusion of some programs, Langley obtained the research models for additional tests to learn more about previously unknown phenomena. The data also proved useful in later developmental programs. Many of the military aircraft in the U.S. inventory as of late 1999 were over 20 years old. Langley activities that contributed to the development of some of these aircraft began over 50 years prior. This publication documents the role, from early concept stages to problem solving for fleet aircraft, that Langley played in the military aircraft fleet of the United States for the 1990's.

About Stressful Situations

MedlinePlus

... Coping Skills (cont.) 2. Commit to a Positive Attitude A positive attitude helps stop you from being dragged down by unhappy feelings. A positive attitude also boosts the problem solving that a stressful ...

Iran: Politics, Human Rights, and U.S. Policy

DTIC Science & Technology

2017-02-17

Revolution in Iran in 1979, the United States and Iran have been at odds politically and diplomatically, and U.S. policy has been intended to reduce the...the potential for Iran to develop a nuclear weapon increased. Beginning in 2010, the United States orchestrated broad international economic pressure...characterized Iran as an adversary of the United States and stated a commitment to countering Iran’s regional influence – although without taking steps that

Looking back at the future: why Hillarycare failed.

PubMed

Navarro, Vicente

2008-01-01

The current Democratic Party candidates for U.S. president, including Hillary Rodham Clinton, have committed themselves to establishing universal health care that will guarantee access to care in time of need, a basic human right still denied in the United States. This commitment is partly a response to the U.S. population's high levels of dissatisfaction (now at unprecedented levels) with the way health care is funded and organized. The article analyzes why a similar commitment by President Bill Clinton in 1992 failed, and challenges some of the main explanations for that failure put forward by protagonists of the White House health care reform task force (chaired by Hillary Clinton). The author emphasizes that the primary reason for the failure was the lack of political will to confront major players in medical care funding, especially the insurance companies and large employers. He postulates that unless such political will exists and unless the system of funding electoral campaigns undergoes major reform-reducing or eliminating the power of financial and economic lobbies in the political process-the United States will not have universal health care. It is a worrisome sign that these lobbies are financing the campaigns of many of today's presidential candidates.

The emergence, growth and decline of political priority for newborn survival in Bolivia.

PubMed

Smith, Stephanie L

2014-12-01

Bolivia is expected to achieve United Nations Millennium Development Goal Four, reducing under-five child mortality by two-thirds between 2021 and 2025. However, progress on child mortality reduction masks a disproportionately slow decline in newborn deaths during the 2000s. Bolivia's neonatal mortality problem emerged on the policy agenda in the mid-1990s and grew through 2004 in relationship to political commitments to international development goals and the support of a strong policy network. Network status declined later in the decade. This study draws upon a framework for analysing determinants of political priority for global health initiatives to understand the trajectory of newborn survival policy in Bolivia from the early 1990s. A process-tracing case study methodology is used, informed by interviews with 26 individuals with close knowledge of newborn survival policy in the country and extensive document analysis. The case of newborn survival in Bolivia highlights the significance of political commitments to international development goals, health policy network characteristics (cohesion, composition, status and key actor support) and political transitions and instability in shaping agenda status, especially decline-an understudied phenomenon considering the transitory nature of policy priorities. The study suggests that the sustainability of issue attention therefore become a focal point for health policy networks and analyses. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine © The Author 2013; all rights reserved.

The integrated project: a promising promotional strategy for primary health care.

PubMed

Daniel, C; Mora, B

1985-10-01

The integrated project using parasite control and nutrition as entry points for family planning practice has shown considerable success in promoting health consciousness among health workers and project beneficiaries. This progress is evident in the Family Planning, Parasite Control and Nutrition (FAPPCAN) areas. The project has also mobilized technical and financial support from the local government as well as from private and civic organizations. The need for integration is underscored by the following considerations: parasite control has proved to be effective for preventive health care; the integrated project uses indigenous community health workers to accomplish its objectives; the primary health care (PHC) movement depends primarily on voluntary community participation and the integrated project has shown that it can elicit this participation. The major health problems in the Philippines are: a prevalence of communicable and other infectious diseases; poor evironmental sanitation; malnutrition; and a rapid population growth rate. The integrated program utilizes the existing village health workers in identifying problems related to family planning, parasite control and nutrition and integrates these activities into the health delivery system; educates family members on how to detect health and health-related problems; works out linkages with government agencies and the local primary health care committee in defining the scope of health-related problems; mobilizes community members to initiate their own projects; gets the commitment of village officials and committe members. The integrated project operates within the PHC. A health van with a built-in video playback system provides educational and logistical support to the village worker. The primary detection and treatment of health problems are part of the village health workers' responsibilities. Research determines the project's capability to reactivate the village primary health care committees and sustain community commitment. The project initially covered 4 villages. Implementation problems included: inactive village health workers, inadequate supervision and monitoring of PHC, a lack of commitment of committee members, and the lack of financial support.

NEEDS v.5.15 User Guide

EPA Pesticide Factsheets

View a user guide for the the updated National Electric Energy Data System (NEEDS), the database used to construct the model plants that represent existing and planned/committed units in EPA modeling applications.

Internet-Based Acceptance and Commitment Therapy for Psychological Distress Experienced by People With Hearing Problems: Study Protocol for a Randomized Controlled Trial.

PubMed

Molander, Peter; Hesser, Hugo; Weineland, Sandra; Bergwall, Kajsa; Buck, Sonia; Hansson-Malmlöf, Johan; Lantz, Henning; Lunner, Thomas; Andersson, Gerhard

2015-09-01

Psychological distress and psychiatric symptoms are prevalent among people with hearing loss or other audiological conditions, but psychological interventions for these groups are rare. This article describes the study protocol for a randomized controlled trial for evaluating the effect of a psychological treatment delivered over the Internet for individuals with hearing problems and concurrent psychological distress. Participants who are significantly distressed will be randomized to either an 8-week Internet-delivered acceptance-based cognitive behavioral therapy (i.e., acceptance and commitment therapy [ACT]), or wa it-list control. We aim to include measures of distress associated with hearing difficulties, anxiety, and depression. In addition, we aim to measure acceptance associated with hearing difficulties as well as quality of life. The results of the trial may further our understanding of how to best treat people who present problems with both psychological distress and hearing in using the Internet.

Options for pricing ancillary services in a deregulated power system

NASA Astrophysics Data System (ADS)

Yamin, Hatim Yahya

2001-07-01

GENCOs in restructured systems are compensated for selling energy in the market. In a restructured market, a mechanism is required to entice participants in the market to provide ancillary services and to ensure adequate compensation that would guarantee its economic viability. The ISO controls the dispatch of generation, manages the reliability of the transmission grid, provides open access to the transmission, buys and provides ancillary services as required, coordinates day-ahead, hour-ahead schedules and performs real time balancing of load and generation, settles real time imbalances and ancillary services sales and purchases. The ISO, also, administers congestion management protocols for the transmission grid. Since the ISO does not own any generating units it must ensure that there is enough reserves for maintaining reliability according to FERC regulations, and sufficient unloaded generating capacity for balancing services in a real-time market. The ISO could meet these requirements by creating a competitive market for ancillary services, which are metered and remain unbundled to provide an accurate compensation for each supplier and cost to each consumer, In this study, we give an overview for restructuring and ancillary services in a restructured power marketplace. Also, we discuss the effect of GENCOs' actions in the competitive energy and ancillary service markets. In addition, we propose an auction market design for hedging ancillary service costs in California market. Furthermore, we show how to include the n-1 and voltage contingencies in security constrained unit commitment. Finally, we present two approaches for GENCOs' unit commitment in a restructured power market; one is based on game theory and the other is based on market price forecasting. In each of the two GENCOs' unit commitment approaches, we discuss the GENCOs' optimal bidding strategies in energy and ancillary service markets to maximize the GENCOs' profit.

Brief report: the Utrecht-Management of Identity Commitments Scale (U-MICS): gender and age measurement invariance and convergent validity of the Turkish version.

PubMed

Morsunbul, Umit; Crocetti, Elisabetta; Cok, Figen; Meeus, Wim

2014-08-01

The purpose of this study was to evaluate the factor structure and convergent validity of the Turkish version of the Utrecht-Management of Identity Commitments Scale (U-MICS). Participants were 1201 (59.6% females) youth aged between 12 and 24 years (M(age) = 17.53 years, SD(age) = 3.25). Results indicated that the three-factor model consisting of commitment, in-depth exploration, and reconsideration of commitment provided a very good fit to the data and applied equally well to boys and girls as well as to three age groups (early adolescents, middle adolescents, and emerging adults). Significant relations between identity processes and self-concept clarity, personality, internalizing and externalizing problem behaviors, and parental relationships supported convergent validity. Thus, the Turkish version of U-MICS is a reliable tool for assessing identity in Turkish-speaking respondents. Copyright © 2014 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

The Phenomenology of Specialization of Criminal Suspects

PubMed Central

Tumminello, Michele; Edling, Christofer; Liljeros, Fredrik; Mantegna, Rosario N.; Sarnecki, Jerzy

2013-01-01

A criminal career can be either general, with the criminal committing different types of crimes, or specialized, with the criminal committing a specific type of crime. A central problem in the study of crime specialization is to determine, from the perspective of the criminal, which crimes should be considered similar and which crimes should be considered distinct. We study a large set of Swedish suspects to empirically investigate generalist and specialist behavior in crime. We show that there is a large group of suspects who can be described as generalists. At the same time, we observe a non-trivial pattern of specialization across age and gender of suspects. Women are less prone to commit crimes of certain types, and, for instance, are more prone to specialize in crimes related to fraud. We also find evidence of temporal specialization of suspects. Older persons are more specialized than younger ones, and some crime types are preferentially committed by suspects of different ages. PMID:23691257

Does smoking cannabis affect work commitment?

PubMed

Hyggen, Christer

2012-07-01

  This study aimed to examine the associations between cannabis use and work commitment.   We used a 25-year panel survey initiated in 1985 with follow-ups in 1987, 1989, 1993, 2003 and 2010. Registered data from a range of public registers were matched with individual responses for the entire period.   The panel survey was a nation-wide study set in Norway.   A total of 1997 respondents born between 1965 and 1968 were included in the panel.   Work involvement scale (WIS) was used to assess work commitment. Involvement with cannabis was based on self-reported smoking of cannabis within the last 12 months and exposure to cannabis through friends. This information was categorized into 'abstaining', 'exposed', 'experimented' and 'involved'. Control measures included socio-economic background, mental health (HSCL-10), education, work satisfaction, unemployment, receipt of social assistance, consumption of alcohol, alcohol-related problems and use of other illicit drugs.   The level of work commitment was associated with involvement with cannabis. In 1993, when the respondents were in their mid-20s, those who were involved or had experimented with cannabis displayed lower levels of work commitment than those who were abstaining or merely exposed to cannabis through friends (P < 0.05). Work commitment among those who experimented with cannabis converged towards the levels reported by abstainers and the exposed as they grew older, whereas those involved reported decreasing work commitment into adulthood (P < 0.001). Using linear regression models for panel data, an association with continued use of cannabis across the life-course and a lowering of work commitment was established. Results remained significant even when controlling for a range of other factors known to be related to work commitment, such as socio-economic background, education, labour market experiences, mental health and family characteristics (P < 0.05).   In Norway the use of cannabis is associated with a reduction in work commitment among adults. © 2012 The Author, Addiction © 2012 Society for the Study of Addiction.

28 CFR 2.11 - Application for parole; notice of hearing.

Code of Federal Regulations, 2014 CFR

2014-07-01

... pursuant to § 2.12. Prisoners committed under the Federal Juvenile Delinquency Act shall be considered for... RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

28 CFR 2.11 - Application for parole; notice of hearing.

Code of Federal Regulations, 2011 CFR

2011-07-01

... pursuant to § 2.12. Prisoners committed under the Federal Juvenile Delinquency Act shall be considered for... RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

28 CFR 2.11 - Application for parole; notice of hearing.

Code of Federal Regulations, 2012 CFR

2012-07-01

... pursuant to § 2.12. Prisoners committed under the Federal Juvenile Delinquency Act shall be considered for... RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

28 CFR 2.11 - Application for parole; notice of hearing.

Code of Federal Regulations, 2013 CFR

2013-07-01

... pursuant to § 2.12. Prisoners committed under the Federal Juvenile Delinquency Act shall be considered for... RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

28 CFR 2.11 - Application for parole; notice of hearing.

Code of Federal Regulations, 2010 CFR

2010-07-01

... pursuant to § 2.12. Prisoners committed under the Federal Juvenile Delinquency Act shall be considered for... RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees...

A systems approach to improving rural care in Ethiopia.

PubMed

Bradley, Elizabeth H; Byam, Patrick; Alpern, Rachelle; Thompson, Jennifer W; Zerihun, Abraham; Abebe, Yigeremu; Abeb, Yigeremu; Curry, Leslie A

2012-01-01

Multiple interventions have been launched to improve the quality, access, and utilization of primary health care in rural, low-income settings; however, the success of these interventions varies substantially, even within single studies where the measured impact of interventions differs across sites, centers, and regions. Accordingly, we sought to examine the variation in impact of a health systems strengthening intervention and understand factors that might explain the variation in impact across primary health care units. We conducted a mixed methods positive deviance study of 20 Primary Health Care Units (PHCUs) in rural Ethiopia. Using longitudinal data from the Ethiopia Millennium Rural Initiative (EMRI), we identified PHCUs with consistently higher performance (n = 2), most improved performance (n = 3), or consistently lower performance (n = 2) in the provision of antenatal care, HIV testing in antenatal care, and skilled birth attendance rates. Using data from site visits and in-depth interviews (n = 51), we applied the constant comparative method of qualitative data analysis to identify key themes that distinguished PHCUs with different performance trajectories. Key themes that distinguished PHCUs were 1) managerial problem solving capacity, 2) relationship with the woreda (district) health office, and 3) community engagement. In higher performing PHCUs and those with the greatest improvement after the EMRI intervention, health center and health post staff were more able to solve day-to-day problems, staff had better relationships with the woreda health official, and PHCU communities' leadership, particularly religious leadership, were strongly engaged with the health improvement effort. Distance from the nearest city, quality of roads and transportation, and cultural norms did not differ substantially among PHCUs. Effective health strengthening efforts may require intensive development of managerial problem solving skills, strong relationships with government offices that oversee front-line providers, and committed community leadership to succeed.

Satellite Power System (SPS) societal assessment

NASA Technical Reports Server (NTRS)

1980-01-01

Construction and operation of a 60-unit (300 GW) domestic SPS over the period 2000 to 2030 would stress many segments of U.S. society. A significant commitment of resources (land, energy, materials) would be required, and a substantial proportion of them would have to be committed prior to the production of any SPS electricity. Forty-four concerns about the SPS were identified via a public outreach experiment involving 9000 individuals from three special interest organizations. The concerns focused on environmental impacts (particularly the effects of microwave radiation) and the centralizing tendency of the SPS on society.

A History of the Lightning Launch Commit Criteria and the Lightning Advisory Panel for America's Space Program

NASA Technical Reports Server (NTRS)

Merceret, Francis J. (Editor); Willett, John C.; Christian, Hugh J.; Dye, James E.; Krider, E. Phillip; Madura, John T.; OBrien, T. Paul; Rust, W. David; Walterscheid, Richard L.

2010-01-01

The history of the Lightning Launch Commit Criteria (LLCC) used at all spaceports under the jurisdiction of the United States is provided. The formation and history of the Lightning Advisory Panel (LAP) that now advises NASA, the Air Force and the Federal Aviation Administration on LLCC development and improvement is emphasized. The period covered extends from the early days of space flight through 2010. Extensive appendices provide significant detail about important aspects that are only summarized in the main text.

An in silico investigation into the causes of telomere length heterogeneity and its implications for the Hayflick limit.

PubMed

Golubev, A; Khrustalev, S; Butov, A

2003-11-21

In telomerase-negative cell populations the mean telomere length (TL) decreases with increasing population doubling number (PD). A critically small TL is believed to stop cell proliferation at a cell-, age- and species-specific PD thus defining the Hayflick limit. However, positively skewed TL distributions are broad compared to differences between initial and final mean TL and strongly overlap at middle and late PD, which is inconsistent with a limiting role of TL. We used computer-assisted modelling to define what set of premises may account for the above. Our model incorporates the following concepts. DNA end replication problem: telomeres loose 1 shortening unit (SU) upon each cell division. Free radical-caused TL decrease: telomeres experience random events resulting in the loss of a random SU number within a remaining TL. Stochasticity of gene expression and cell differentiation: cells experience random events inducing mitoses or committing cells to proliferation arrest, the latter option requiring a specified number of mitoses to be passed. Cells whose TL reaches 1SU cannot divide. The proliferation kinetics of such virtual cells conforms to the transition probability model of cell cycle. When no committing events occur and at realistic SU estimates of the initial TL, maximal PD values far exceed the Hayflick limit observed in normal cells and are consistent with the crisis stage entered by transformed cells that have surpassed the Hayflick limit. At intermediate PD, symmetrical TL distributions are yielded. Upon introduction of committing events making the ratio of the rates of proliferating and committing events (P/C) range from 1.10 to 1.25, TL distributions at intermediate PD become positively skewed, and virtual cell clones show bimodal size distributions. At P/C as high as 1.25 the majority of virtual cells at maximal PD contain telomeres with TL>1SU. A 10% increase in P/C within the 1.10-1.25 range produces a two-fold increase in the maximal PD, which can reach values of up to 25 observed in rodent and some human cells. Increasing the number of committed mitoses from 0 to 10 can increases PD to about 50 observed in human fibroblasts. Introduction of the random TL breakage makes the shapes of TL distributions quite dissimilar from those observed in real cells. Telomere length decrease is a correlate of cell proliferation that cannot alone account for the Hayflick limit, which primarily depends on parameters of cell population kinetics. Free radical damage influences the Hayflick limit not through TL but rather by affecting the ratio of the rates of events that commit cells to mitoses or to proliferation arrest.

Courage to care for our United States veterans: A constructivist way of teaching and learning for future nurses.

PubMed

Magpantay-Monroe, Edna R

2018-01-01

The knowledge and skills in providing veteran centered care is essential. The purpose of this retrospective evaluation is to examine a faculty's reflections on a BSN psychiatric mental health curriculum initiative that provides knowledge and skills regarding veterans care through several avenues to senior nursing students. This qualitative study use self-reflections through a constructivist view of teaching and learning as the framework. Open discussions in didactic about the unique psychological health issues of veterans formed a foundational knowledge for the students. The seminar time was used to discuss real veteran case situations. Simulation provided opportunities to address veteran resources. Problem based projects use available evidence to solve veteran health issues. The educators show their commitment to the compassionate and caring ideals of our profession by fostering an educational environment where future nurses can truly learn about veteran centered care. Copyright © 2017. Published by Elsevier Ltd.

[VI Ibero-American Summit of heads of state and government: Declaration of Viña del Mar].

PubMed

1997-09-01

The leaders of 21 Ibero-American countries came to Viña del Mar (Chile) for the sixth meeting of the now-traditional Ibero-American Summits. The Declaration that resulted from the Summit reiterated the commitment of these nations to the principles of democracy, the rule of law, and political pluralism. The development of efficient and participatory systems of democratic government was one of the most important of the topics dealt with at the meeting and served as the framework for the discussion and the search for solutions to common problems, such as poverty, arms trafficking, unequal opportunity for men and women, and inappropriate government practices. The leaders also supported a series of initiatives and international programs in the technological and cultural arenas that will strengthen the ties and unite the Spanish- and Portuguese-speaking countries.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Krishnamurthy, Dheepak

This paper is an overview of Power System Simulation Toolbox (psst). psst is an open-source Python application for the simulation and analysis of power system models. psst simulates the wholesale market operation by solving a DC Optimal Power Flow (DCOPF), Security Constrained Unit Commitment (SCUC) and a Security Constrained Economic Dispatch (SCED). psst also includes models for the various entities in a power system such as Generator Companies (GenCos), Load Serving Entities (LSEs) and an Independent System Operator (ISO). psst features an open modular object oriented architecture that will make it useful for researchers to customize, expand, experiment beyond solvingmore » traditional problems. psst also includes a web based Graphical User Interface (GUI) that allows for user friendly interaction and for implementation on remote High Performance Computing (HPCs) clusters for parallelized operations. This paper also provides an illustrative application of psst and benchmarks with standard IEEE test cases to show the advanced features and the performance of toolbox.« less

[Leadership and change processes in hospitals].

PubMed

Skogsaas, Bente P; Svendsen, Martin Veel

2006-11-30

Successful change processes in hospitals require leaders with strong competence and personal suitability, who can develop resource efficient and creative solutions. We have investigated how division leaders handle change processes and solve problems that arise in cross-disciplinary meeting activities. Eight division leaders at two hospitals in the same region of Norway have gone through in-depth interviews about change leadership. Some of the division leaders were familiar with facilitating change processes and used a range of methods and tools, but the majority had limited insight into which methods would be most appropriate in the various phases of a change process. They signalised that the most difficult challenge was to handle interactions dominated by suspicion, negative interpretation, assumptions and hidden agendas. Such interplays were the most limiting factor in the development of a common understanding of demands, goals and commitment to change processes across departments and units.

Gender and Educational Differences in Perception of Domestic Violence Against Women Among Libyan Migrants in Manchester.

PubMed

El Abani, Suaad; Pourmehdi, Mansour

2018-02-01

Domestic violence against women (DVAW) is a worldwide phenomenon and refers to any act committed against women that results in physical and psychological harm, and coercion, loss of liberty, and deprivation. There is a dearth of research and information about the extent and prevalence of domestic violence among Libyan communities. The aim of the study was to explore community knowledge of, and attitudes toward, DVAW and to improve our understanding of the factors that influence knowledge, attitudes, and responses, particularly educational and gender differences. Using snowball sampling, we analyzed 20 semistructured interviews with Libyans living in Manchester, United Kingdom. We found gender and education-influenced participants' perception of DVAW. Men in general did not recognize DVAW as a serious social problem; noticeably, they saw it as a personal and family issue. Knowing attitudes toward DVAW is necessary for government and communities' prevention policies as attitudes influence perpetration of DVAW.

Nutritional Care Considerations of Older Americans

PubMed Central

Greene, Joncier

1979-01-01

The US Census Bureau's 1977 projection of the nation's population aged 65 and older by the year 2000 was 31.8 million. This paper addresses the projection that in the future a higher proportion of the population in the United States will be older persons. It is obvious that older Americans are living longer with an increased incidence of diseases such as diabetes, hypertension, cardiac problems, and obesity, requiring medical and nutritional care. This paper discusses commitment to provide quality services in terms of prescribing appropriate and functional therapeutic diets to meet the needs of older Americans. Two mechanisms are discussed that are effective tools for calculating diabetic diet prescriptions and weight reduction diets based on energy level and energy needs. Also discussed are the provision of assistance to meet the social support needs of old people such as food stamps, Meals-on-Wheels, and homemaker's service. PMID:490673

[Global and national strategies against antibiotic resistance].

PubMed

Abu Sin, Muna; Nahrgang, Saskia; Ziegelmann, Antina; Clarici, Alexandra; Matz, Sibylle; Tenhagen, Bernd-Alois; Eckmanns, Tim

2018-05-01

Antimicrobial resistance (AMR) is increasingly perceived as a global health problem. To tackle AMR effectively, a multisectoral one health approach is needed. We present some of the initiatives and activities at the national and global level that target the AMR challenge. The Global Action Plan on AMR, which has been developed by the World Health Organization (WHO), in close collaboration with the Food and Agriculture Organization of the United Nations (FAO) and the World Organisation for Animal Health (OIE) is considered a blueprint to combat AMR. Member states endorsed the action plan during the World Health Assembly 2015 and committed themselves to develop national action plans on AMR. The German Antibiotic Resistance Strategy (DART 2020) is based on the main objectives of the global action plan and was revised and published in 2015. Several examples of the implementation of DART 2020 are outlined here.

[Not enough help for themselves--the risk of physicians to commit suicide].

PubMed

Püschel, Klaus; Schalinski, Sarah

2006-01-01

Physicians seem unwilling to deal with their own suicidal problems professionally. Suicide is a repressed topic. According to international studies, medical students and physicians are clearly over-represented among suicide victims. Committing suicide stands in sharp contrast to the positive image physicians enjoy as competent, strong helpers transmitting positive energy. Various studies and meta-analyses show that physicians use knowledge specific to their profession and are therefore "more successful" than the general population in committing suicide. Moreover, the data reveal a number of risk factors specifically correlating with medical practice. This is confirmed by an increased number of suicides during medical training and professional life in comparison with the general population. Gender-specific analyses show an even higher suicide risk for female physicians. In this context it cannot be excluded that out of "professional respect" cardiovascular causes of death are sometimes falsely documented in death certificates instead of suicide. Despite their special education, physicians are not very good at diagnosing their own emotional disorders and asking colleagues for adequate professional help. They rather tend to camouflage their own psychological problems also because they are afraid of occupational and personal discrimination.

Parliamentarians from CIS and the Far East reaffirm commitment to population program. Parliamentarians conference in Ulaanbaatar.

PubMed

1999-01-01

This article summarizes the proceedings of the Parliamentarian Conference held in Ulaanbaatar, Mongolia. Parliamentarian representatives from Japan, South Korea, China, Russia, and Commonwealth of Independent States countries agreed to work together in providing better lives to their people through rational population planning. Problems faced by the region, as mentioned in the conference, include persistently high maternal and infant mortality, internal migration from rural to urban areas, high unemployment rate, lower enrollment of boys and men as compared to girls and women in educational institutions, and environmental problems such as soil erosion resulting from over grazing. In addition, member representatives presented the status of the region's reproductive health/rights, gender and population policy, food security and environment, and adolescents and elderly. It was noted that there has been significant progress in reproductive health, gender equality, agricultural sector, and legislation for the youth and the elderly. However, these issues still need to be improved and developed. The UN Population Fund has reinforced its commitment towards population and development programs in the region, and the parliamentarians have reaffirmed its commitment to creating the legal framework favorable to the implementation of the Program of Action in the Ulaanbaatar Declaration.

[ORGANIZATIONAL COMMITMENT AND WORK ENGAGEMENT - THEORETICAL CONCEPTIONS AND TERMINOLOGICAL PROBLEMS].

PubMed

Łaguna, Mariola; Mielniczuk, Emilia; Żaliński, Adam; Wałachowska, Karolina

2015-01-01

Engagement in professional activities and positive attitudes towards an organization are of significant importance to functioning and health of employees. Studies analysing the phenomena of employees' engagement and their relations with an organization undergo a dynamic development in both international and Polish research. Two theoretical conceptions: organizational commitment (by Meyer and Allen) and work engagement (by Schaufeli and Bakker) have become prominent in the field. They capture 2 similar, albeit distinct constructs. In English-language journals academics concentrate on theoretical and empirical analyses of similarities and differences between the 2 concepts, while in Polish publications scholars also have to deal with the issue of the original term translation. The problem lies mostly in Polish nomenclature of the dimensions proposed in both of these conceptions. Lack of common translations for different studies may cause confusion in this area of research. In the paper authors present a review of Polish translations of terms used in the discussed conceptions and a linguistic analysis of terms, both in English and in Polish. Authors provide solutions which could help to clarify terminology in Polish-language publications concerning organizational commitment and work engagement. This allows for further development of research in this field.

An exploratory survey of Spanish and English nursing students' views on studying or working abroad.

PubMed

Goodman, Benny; Jones, Ray; Sanchón Macias, Marivi

2008-04-01

Student mobility within Europe is encouraged by the EU's 'Bologna process' and financially supported by the Socrates programme. However, relatively few UK nursing students travel to Europe for study. To compare the willingness to study or work abroad and the perceived barriers and benefits of doing so, amongst students in England and Spain. Third year nursing students completed a 15 item questionnaire on work and study abroad. Spanish students were younger than UK students, had fewer family commitments, and better language skills. There was little difference between Spanish and UK students in wanting to study abroad, UK students named English speaking countries as likely destinations. Spanish students named Italy; the UK and USA were also popular. Perceived barriers for UK students were funding, family, and language. Family commitments were not a major problem for Spanish students. Spanish were more likely than English students to see language as a problem. UK and Spanish Nursing students are equally enthusiastic about studying or working abroad but UK students have limited language skills, are less able to access Socrates funding for European destinations, and given their age and family commitments, funding is a barrier for 'non-Socrates' destinations.

The Problem of Time: Enabling Student To Make Long-Term Commitments to Community-based Learning.

ERIC Educational Resources Information Center

Wallace, John

2000-01-01

Describes a partnership between the Jane Addams School for Democracy in Minnesota and two institutions of higher education to address the problems of rapid student turnover in service learning. Promising strategies have two dimensions: to the extent possible lower academic and financial barriers to students' participation, and foster a community…

A Navajo Paradigm for Long Life Happiness--and for Reversing Navajo Language Shift.

ERIC Educational Resources Information Center

House, Deborah

1997-01-01

Describes a Navajo model by which individuals may assume responsibility for reversing Navajo language shift. Argues that reversing Navajo language shift requires that Navajos acknowledge the problem, that Navajo principles of balance and the natural order be applied to the problem, and that Navajo individuals and families make a commitment to…

78 FR 39285 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-01

... EXPORT-IMPORT BANK OF THE UNITED STATES [Public Notice: 2013-0033] Application for Final... operating lease for long-haul service from Brazil and Chile to other countries. To the extent that Ex-Im... in the United States. DATES: Comments must be received on or before July 26, 2013 to be assured of...

Affordable and Sustainable Energy in the Borough of Woking in the United Kingdom

ERIC Educational Resources Information Center

Thorp, John P.; Curran, Lara

2009-01-01

Woking Borough Council in the United Kingdom has long been committed to protecting the environment, a goal explicitly stated as one of the borough's top three priorities. Woking is also known for its pioneering approach in operating an extensive networked electricity and district heating system based on co- and trigeneration, as well as what is…

Equal Opportunity Climate and Total Quality Management: A Preliminary Study.

DTIC Science & Technology

1994-09-01

The purpose of the present study is to show the relationship between military Equal Opportunity (EO) and Total Quality Management (TQM). Three...military units were identified that had a recognized TQM program and had completed the Military Equal Opportunity Climate Survey (MEOCS). These three units...commitment, satisfaction, positive EO behaviors (minorities asked to make suggestions, socializing ), fair treatment, and supervision. Discussion

Indicators of Higher Education Equity in the United States: 45 Year Trend Report

ERIC Educational Resources Information Center

Cahalan, Margaret; Perna, Laura

2015-01-01

The U.S. has a core constitutional and founding commitment to equality of opportunity for all citizens. Whether viewed as an end in itself or a means to fostering increased national achievement and competitiveness, the 21st century United States conversation about equity reflects a national consensus about the many benefits of and necessity for…

"Attraction, Attention, and Desire": Consumer Culture as Pedagogical Paradigm in Museums in the United States, 1900-1930

ERIC Educational Resources Information Center

Cain, Victoria

2012-01-01

Urged on by a young generation of reform-minded professionals, museums in the United States adopted the premises and practices of consumer culture in the early twentieth century. This article argues that this turn towards consumer culture resulted from a new institutional commitment to public education and a radical re-conception of visual…

Making God Known, Loved, and Served: The Future of Catholic Primary and Secondary Schools in the United States

ERIC Educational Resources Information Center

Catholic Education: A Journal of Inquiry and Practice, 2008

2008-01-01

In June 2005, shortly before Rev. John I. Jenkins, CSC, became president of the University of Notre Dame, the United States Conference of Catholic Bishops released a pastoral statement, "Renewing Our Commitment to Catholic Elementary and Secondary Schools in the Third Millennium." This document, building upon the rich experience of two…

A three-stage birandom program for unit commitment with wind power uncertainty.

PubMed

Zhang, Na; Li, Weidong; Liu, Rao; Lv, Quan; Sun, Liang

2014-01-01

The integration of large-scale wind power adds a significant uncertainty to power system planning and operating. The wind forecast error is decreased with the forecast horizon, particularly when it is from one day to several hours ahead. Integrating intraday unit commitment (UC) adjustment process based on updated ultra-short term wind forecast information is one way to improve the dispatching results. A novel three-stage UC decision method, in which the day-ahead UC decisions are determined in the first stage, the intraday UC adjustment decisions of subfast start units are determined in the second stage, and the UC decisions of fast-start units and dispatching decisions are determined in the third stage is presented. Accordingly, a three-stage birandom UC model is presented, in which the intraday hours-ahead forecasted wind power is formulated as a birandom variable, and the intraday UC adjustment event is formulated as a birandom event. The equilibrium chance constraint is employed to ensure the reliability requirement. A birandom simulation based hybrid genetic algorithm is designed to solve the proposed model. Some computational results indicate that the proposed model provides UC decisions with lower expected total costs.

The association of leadership styles and empowerment with nurses' organizational commitment in an acute health care setting: a cross-sectional study.

PubMed

Asiri, Samirah A; Rohrer, Wesley W; Al-Surimi, Khaled; Da'ar, Omar O; Ahmed, Anwar

2016-01-01

The current challenges facing healthcare systems, in relation to the shortage of health professionals, necessitates mangers and leaders to learn from different leadership styles and staff empowerment strategies, so as to create a work environment that encourages nursing staff commitment to patients and their organization. This study intends to measure the effects of nurses' overall perception of the leadership style of their managers, and psychological empowerment on their organizational commitment in acute care units, in National Guard Health Affairs, Riyadh City, Saudi Arabia. This was a cross-sectional survey, where the data was obtained from nurses at King Abdulaziz Medical City. Hard copy questionnaires were distributed to 350 randomly selected nurses. Three hundred and thirty two (332) were completed, representing a response rate of 95 %. Three validated survey instruments were used to obtain the data: (1) The Multifactor Leadership Questionnaire (MLQ), formulated by Bass and Avolio (1997), (2) The Psychological Empowerment Scale developed by Spreitzer (1995) and (3) The Three-Component Model of Employee Commitment developed by Meyer and Allen (1997). A theoretical model that conceptually links leadership, empowerment, and organizational commitment was used. The SPSS program version 19 was employed to perform descriptive and inferential statistics including correlation and stepwise multiple regression analysis. Overall most nurses perceived their immediate nursing managers as not displaying the ideal level of transformational leadership (TFL) behaviors. Nurses' commitment appeared to be negatively correlated with TFL style and perceived psychological empowerment. However, commitment was positively correlated with the Transactional Leadership (TAL) style. Analysis, also, showed that commitment is significantly associated with the nurse's nationality by region: North American (P = 0.001) and Arab (p = 0.027). The other important predictors of commitment include TAL (P = 0.027), Laissez-faire Leadership (LFL (P = 0.012), and autonomy (P = 0.016). The linear combination of these predictors explained 20 % of the variability of the nurses' commitment. The study findings suggest that leadership styles and employee empowerment could play an instrumental role in promoting organizational commitment of nurses working in acute health care settings, at least in the Saudi Arabian context.

ASP, Art and Science of Practice: Educating Military Operations Research Practitioners

DTIC Science & Technology

2015-04-01

the ships are relatively slow. This is a multiple traveling salesman problem with moving customers, where the Navy may consume a gallon of fuel to...Defense, in a unique relationship that ensures NPS students and faculty are focused on critical and important problems facing the military. Our students...integrate graduate education with a commitment to solving real military problems , and our programs have already been documented in the open literature

Implementation Of The Materials Certification Process

DOT National Transportation Integrated Search

2000-05-26

The South Dakota Department of Transportation has committed resources to investigate certification practices across the United States, and to develop and implement an improved material certification process. The research team reviewed Study SD96-06 a...

President Kennedy's Speech at Rice University

NASA Technical Reports Server (NTRS)

1988-01-01

This video tape presents unedited film footage of President John F. Kennedy's speech at Rice University, Houston, Texas, September 12, 1962. The speech expresses the commitment of the United States to landing an astronaut on the Moon.

22 CFR 40.22 - Multiple criminal convictions.

Code of Federal Regulations, 2010 CFR

2010-04-01

... years, and who has also been convicted of at least one other such offense or any other offense committed... by the United States Ambassador to the Federal Republic of Germany acting pursuant to Executive Order...

Implementing evidence in an onco-haematology nursing unit: a process of change using participatory action research.

PubMed

Abad-Corpa, Eva; Delgado-Hito, Pilar; Cabrero-García, Julio; Meseguer-Liza, Cristobal; Zárate-Riscal, Carmen Lourdes; Carrillo-Alcaraz, Andrés; Martínez-Corbalán, José Tomás; Caravaca-Hernández, Amor

2013-03-01

To implement evidence in a nursing unit and to gain a better understanding of the experience of change within a participatory action research. Study design of a participatory action research type was use from the constructivist paradigm. The analytical-methodological decisions were inspired by Checkland Flexible Systems for evidence implementation in the nursing unit. The study was carried out between March and November 2007 in the isolation unit section for onco-haematological patients in a tertiary level general university hospital in Spain. Accidental sampling was carried out with the participation of six nurses. Data were collected using five group meetings and individual reflections in participants' dairies. The participant observation technique was also carried out by researchers. Data analysis was carried out by content analysis. The rigorous criteria were used: credibility, confirmability, dependence, transferability and reflexivity. A lack of use of evidence in clinical practice is the main problem. The factors involved were identified (training, values, beliefs, resources and professional autonomy). Their daily practice (complexity in taking decisions, variability, lack of professional autonomy and safety) was compared with an ideal situation (using evidence it will be possible to normalise practice and to work more effectively in teams by increasing safety and professional recognition). It was decided to create five working areas about several clinical topics (mucositis, pain, anxiety, satisfaction, nutritional assessment, nauseas and vomiting, pressure ulcers and catheter-related problems) and seven changes in clinical practice were agreed upon together with 11 implementation strategies. Some reflections were made about the features of the study: the changes produced; the strategies used and how to improve them; the nursing 'subculture'; attitudes towards innovation; and the commitment as participants in the study and as healthcare professionals. The findings throw light on the process of change in the healthcare sector. The results are useful to modify nursing practice based on evidence. © 2013 The Authors. International Journal of Evidence-Based Healthcare © 2013 The Joanna Briggs Institute.

'Just because a doctor says something, doesn't mean that [it] will happen': self-perception as having a Fertility Problem among Infertility Patients.

PubMed

Leyser-Whalen, Ophra; Greil, Arthur L; McQuillan, Julia; Johnson, Katherine M; Shrefffler, Karina M

2018-03-01

Only some individuals who have the medically defined condition 'infertility' adopt a self-definition as having a fertility problem, which has implications for social and behavioural responses, yet there is no clear consensus on why some people and not others adopt a medical label. We use interview data from 28 women and men who sought medical infertility treatment to understand variations in self-identification. Results highlight the importance of identity disruption for understanding the dialectical relationship between medical contact and self-identification, as well as how diagnosis acts both as a category and a process. Simultaneously integrating new medical knowledge from testing and treatment with previous fertility self-perceptions created difficulty for settling on an infertility self-perception. Four response categories emerged for adopting a self-perception of having a fertility problem: (i) the non-adopters - never adopting the self-perception pre- or post-medical contact; (ii) uncertain - not being fully committed to the self-perception pre- or post-medical contact; (iii) assuming the label - not having prior fertility concerns but adopting the self-perception post-medical contact; and (iv) solidifying a tentative identity - not being fully committed to a self-perception pre-medical contact, but fully committed post-medical contact. (A virtual abstract of this paper can be viewed at: https://www.youtube.com/channel/UC_979cmCmR9rLrKuD7z0ycA). © 2017 Foundation for the Sociology of Health & Illness.

[Individual, community, regulatory, and systemic approaches to tobacco control interventions].

PubMed

Gorini, Giuseppe

2011-01-01

During the 60s and the 70s strategies for decreasing initiation or quitting have been developed, in order to find those with high success rates. Unfortunately, interventions with an individual approach involved few smokers, so their impact in decreasing smoking prevalence was limited. The socio-ecological model offers a theoretical framework to community interventions for smoking cessation developed during the 80s, in which smoking was considered not only an individual, but also a social problem. In the 80s and the 90s smoking cessation community trials were developed, such as the Community Intervention Trial for Smoking Cessation (COMMIT). Afterwards, policy interventions (price policy; smoking bans in public places; advertising bans; bans of sales to minors) were developed, such as the American Stop Smoking Intervention Study for Cancer Prevention (ASSIST). California has been the first State all over the world to develop a comprehensive Tobacco Control Program in 1988, becoming the place for an ever-conducted natural experiment. All policy interventions in tobacco control have been finally grouped together in the World Health Organization - Framework Convention on Tobacco Control (WHO-FCTC), the first Public Health Treaty. Study designs have changed, according to the individual, community, or regulatory approaches: the classical randomized controlled trials (RCTs), in which the sampling unit is the individual, have been carried out for the evaluation of smoking cessation treatments, whereas cluster RCTs, in which the sampling unit is the community, have been conducted for evaluating community interventions, such as COMMIT. Finally, quasi-experimental studies (before/after study; prospective cohorts, both with a control group), in which the observational unit is a State, have been used for evaluating tobacco control policies, such as ASSIST and the International Tobacco Control Policy Evaluation Project. Although the successes of the last 20 years, tobacco control is at a critical point: in a reductionist approach, we tried to study its parts, but few efforts have been done to consider tobacco control as a complex network that needs an alternative approach to be understood, the systems thinking approach. New attempts of understanding and solving contradictions within tobacco control using a systems thinking approach are presented.

Is the swiss health care system a model for the United States?

PubMed

Chaufan, Claudia

2014-01-01

Both supporters and critics of the Patient Protection and Affordable Care Act (ACA) have argued that it is similar to Switzerland's Federal Law on Health Insurance (LAMal), which currently governs Swiss health care, and have either praised or condemned the ACA on the basis of this alleged similarity. I challenge these observers on the grounds that they overlook critical problems with the Swiss model, such as its inequities in access, and critical differences between it and the ACA, such as the roots in, and continuing commitment to, social insurance of the Swiss model. Indeed, the daunting challenge of attempting to impose the tightly regulated model of operation of the Swiss model on mega-corporations like UnitedHealth, WellPoint, or Aetna is likely to trigger no less ferocious resistance than a fully public, single-payer system would. I also conclude that the ACA might unravel in ways unintended or even opposed by its designers and supporters, as employers, confronted with ever-rising costs, retreat from sponsoring insurance, and workers react in outrage as they confront the unaffordable underinsurance mandated by the ACA. A new political and ideological landscape may then ensue that finally ushers in a truly national health program.

Enhanced Androgen Signaling with Androgen Receptor Overexpression in the Osteoblast Lineage Controls Skeletal Turnover, Matrix Quality and Bone Architecture

DTIC Science & Technology

2009-12-01

calculatedbyconverting thegrayscale output of bone voxels in Hounsfield units (HU) to mineral values (mg/cc of HA) through the use of a calibration phantom...NUMBER Kristine M. Wiren, Ph.D. 5e. TASK NUMBER E-Mail: wirenk@ohsu.edu 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES...and d) characterization of effects of androgen on MSC colony forming units and lineage commitment in vitro. In this final report, we have included

[A study of work values, professional commitment, turnover intention and related factors among clinical nurses].

PubMed

Wang, Kuei-Ying; Chou, Chuan-Chiang; Huang, Jui-Lan

2010-02-01

The high rate of turnover in nursing positions is a global problem. There have been few studies done addressing the relationship between work values and nurse turnover intention. The purpose of this study was to explore the relationship between work values, professional commitment and turnover intention among clinical nurses. A cross-sectional survey was conducted between February 1st to March 10th, 2008 on a convenience sample of nurses, all of whom had at least a half year of work experience at one of four teaching hospitals in Taiwan. A total of 289 valid responses were received, with a response rate of 96.3%. Major findings included: (1) Nurses who were older, had more years of school, had worked more years, held specific job duties, earned a higher salary, held Buddhist beliefs, or were married with two or more children presented higher work values and professional commitment and lower turnover intention; (2) As a group, total work values and professional commitment scores corresponded negatively with turnover intention scores; (3) Significant factors affecting turnover intent in clinical nurses included professional commitment, institution characteristics, Buddhist beliefs and salary. These four variables accounted for 52.2% of the variation in turnover intention. This study indicated that nurses with higher work values and professional commitment tend to exhibit less turnover intention. It is highly recommended to develop strategies to bolster the teaching of altruistic values and professional commitment in nursing education in order to reduce turnover intent. Also, further studies on the influence of religious beliefs and organizational attributes on nurse turnover intentions are also suggested.

The Problem of Higher Education in the Executive System of Russian Government

ERIC Educational Resources Information Center

Salakhova, Valentina B.; Ovsyanik, Olga A.; Shmeleva, Natalya B.; Lvova, Elena N.; Shabanova, Oksana V.

2016-01-01

The relevance of the investigated problem is attributed to the fact that in modern Russian society punishment of crime is not only the punishment for a committed offense, but also a method aimed at correction and discipline of the convict. However, legal and psychological literature, as well as mass opinion has formed the belief that penitentiary…

The Universities and Environmental Quality--Commitment to Problem Focused Education. A Report to The President's Environmental Quality Council.

ERIC Educational Resources Information Center

Steinhart, John S.; Cherniack, Stacie

This report is based on a study of a few of the multidisciplinary enviromental programs in over 30 universities. The study was undertaken to discover what kind of programs have been tried, which ones have been successful, and how the federal government might encourage effective interdisciplinary problem-focused programs. The report reviews the…

Ethnic Identity, Externalizing Problem Behaviour and the Mediating Role of Self-Esteem among Dutch, Turkish-Dutch and Moroccan-Dutch Adolescents

ERIC Educational Resources Information Center

Wissink, Inge B.; Dekovic, Maja; Yagmur, Sengul; Stams, Geert Jan; de Haan, Mariette

2008-01-01

The present study examined whether self-esteem mediates the relationship between two aspects of ethnic identity (i.e. ethnic identity exploration and ethnic identity commitment-affirmation) and externalizing problem behaviour in Dutch, Turkish-Dutch and Moroccan-Dutch adolescents living in the Netherlands. A total number of 345 adolescents (115…

How to Stop Dealing with the Same Types of Problems Day after Day, Part 2

ERIC Educational Resources Information Center

Martin, Gary

2005-01-01

Gaining expertise in leadership requires time, commitment, an adequate knowledge base, and a working plan for learning and growth. Without a plan for learning, only tacit or "how-to" expertise is developed. Leaders often know how to solve the problems facing them, but fail to analyze and act on the underlying causes. This results in administrators…

How to Stop Dealing with the Same Types of Problems Day after Day, Part 1

ERIC Educational Resources Information Center

Martin, Gary

2005-01-01

Gaining expertise in leadership requires time, commitment, an adequate knowledge base, and a working plan for learning and growth. Without a plan for learning, only tacit or "how-to" expertise is developed. Leaders often know how to solve the problems facing them, but they fail to analyze and act on the underlying causes. This results in…

Old Tools for New Problems: Modifying Master Gardener Training to Improve Food Access in Rural Areas

ERIC Educational Resources Information Center

Randle, Anne

2015-01-01

Extension faces ever-changing problems, which can be addressed by modifying successful tools rather than inventing new ones. The Master Gardener program has proven its effectiveness, but the cost and time commitment can make it inaccessible to rural, low-income communities, where training in home gardening may address issues of food access and…

System-wide emissions implications of increased wind power penetration.

PubMed

Valentino, Lauren; Valenzuela, Viviana; Botterud, Audun; Zhou, Zhi; Conzelmann, Guenter

2012-04-03

This paper discusses the environmental effects of incorporating wind energy into the electric power system. We present a detailed emissions analysis based on comprehensive modeling of power system operations with unit commitment and economic dispatch for different wind penetration levels. First, by minimizing cost, the unit commitment model decides which thermal power plants will be utilized based on a wind power forecast, and then, the economic dispatch model dictates the level of production for each unit as a function of the realized wind power generation. Finally, knowing the power production from each power plant, the emissions are calculated. The emissions model incorporates the effects of both cycling and start-ups of thermal power plants in analyzing emissions from an electric power system with increasing levels of wind power. Our results for the power system in the state of Illinois show significant emissions effects from increased cycling and particularly start-ups of thermal power plants. However, we conclude that as the wind power penetration increases, pollutant emissions decrease overall due to the replacement of fossil fuels.

36 CFR 1206.4 - What is the purpose of the Commission?

Code of Federal Regulations, 2010 CFR

2010-07-01

... preserve, publish, and encourage the use of primary documentary sources. Through our grant programs... Native American tribes or groups, and individuals committed to the preservation, publication, or use of United States documentary resources. ...

Supporting Our Nation's Nuclear Industry

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lyons, Peter

2011-12-16

On the 60th anniversary of the world's first nuclear power plant to produce electricity, Assistant Secretary for Nuclear Energy Peter Lyons discusses the Energy Department's and the Administration's commitment to promoting a nuclear renaissance in the United States.

Supporting Our Nation's Nuclear Industry

ScienceCinema

Lyons, Peter

2018-02-07

On the 60th anniversary of the world's first nuclear power plant to produce electricity, Assistant Secretary for Nuclear Energy Peter Lyons discusses the Energy Department's and the Administration's commitment to promoting a nuclear renaissance in the United States.

2015 Key Water Power Program and National Laboratory Accomplishments

DOE Office of Scientific and Technical Information (OSTI.GOV)

Office of Energy Efficiency and Renewable Energy

The U.S. Department of Energy Water Power Program is committed to developing and deploying a portfolio of innovative technologies and market solutions for clean, domestic power generation from water resources across the United States.

Flexible operation of batteries in power system scheduling with renewable energy

DOE PAGES

Li, Nan; Uckun, Canan; Constantinescu, Emil M.; ...

2015-12-17

The fast growing expansion of renewable energy increases the complexities in balancing generation and demand in the power system. The energy-shifting and fast-ramping capability of energy storage has led to increasing interests in batteries to facilitate the integration of renewable resources. In this paper, we present a two-step framework to evaluate the potential value of energy storage in power systems with renewable generation. First, we formulate a stochastic unit commitment approach with wind power forecast uncertainty and energy storage. Second, the solution from the stochastic unit commitment is used to derive a flexible schedule for energy storage in economic dispatchmore » where the look-ahead horizon is limited. Here, analysis is conducted on the IEEE 24-bus system to demonstrate the benefits of battery storage in systems with renewable resources and the effectiveness of the proposed battery operation strategy.« less

Does culture impact on notions of criminal responsibility and action? The case of spirit possession.

PubMed

Ahmad, Ayesha; Dein, Simon

2016-10-01

Multicultural societies such as the United Kingdom are host to people with diverse belief systems and behavioral norms. Whilst a country requires that all members of society conform to standardized legal requirements, cases arise that involve certain complexities related to the cultural or religious context in which a certain action was committed. This paper addresses the impact of culture on notions of criminal responsibility and action. Through a case study of a recent event in the United Kingdom, we explore whether a cultural defense is relevant for contextualizing incidents in which an individual commits a criminal action during an alleged period of spirit possession From this analysis, we suggest that using a cultural defense can aid understanding of an individual's relationship to the society that he or she identifies with and facilitate the practice of justice in a multicultural society. © The Author(s) 2016.

Projects for increasing job satisfaction and creating a healthy work environment.

PubMed

Brunges, Michele; Foley-Brinza, Christine

2014-12-01

Workplace culture is one of the biggest factors driving employee commitment and engagement. Multiple studies have shown that hospitals will perform better over time if employees are committed to their jobs and engaged in what they do. By creating and implementing multiple projects during a three-year period, a team at the University of Florida Health Shands Hospital, Gainesville, increased job satisfaction. Projects included ensuring meal breaks were offered, creating a serenity area, developing the patient ambassador role, actively addressing bullying and unprofessional behavior, assigning a student mentee to work with staff members on culture change, offering regular fun activities, redesigning the unit, reorganizing schedules to reduce stress, implementing education and training initiatives, establishing a Unit Practice Council, and implementing reward and recognition programs. Survey results and anecdotal evidence suggest that these projects combined to increase employee satisfaction and employee retention rates. Copyright © 2014 AORN, Inc. Published by Elsevier Inc. All rights reserved.

Evaluating the Veterans Health Administration's Staffing Methodology Model: A Reliable Approach.

PubMed

Taylor, Beth; Yankey, Nicholas; Robinson, Claire; Annis, Ann; Haddock, Kathleen S; Alt-White, Anna; Krein, Sarah L; Sales, Anne

2015-01-01

All Veterans Health Administration facilities have been mandated to use a standardized method of determining appropriate direct-care staffing by nursing personnel. A multi-step process was designed to lead to projection of full-time equivalent employees required for safe and effective care across all inpatient units. These projections were intended to develop appropriate budgets for each facility. While staffing levels can be increased, even in facilities subject to budget and personnel caps, doing so requires considerable commitment at all levels of the facility. This commitment must come from front-line nursing personnel to senior leadership, not only in nursing and patient care services, but throughout the hospital. Learning to interpret and rely on data requires a considerable shift in thinking for many facilities, which have relied on historical levels to budget for staffing, but which does not take into account the dynamic character of nursing units and patient need.

Global Climate Change: Three Policy Perspectives

DTIC Science & Technology

2008-11-26

example, the EPA spent approximately $2 billion supporting development of a feasible flue gas desulfurization (FGD) device for electric utility use to...Framework Convention on Climate Change, the United States committed to the objective of achieving “stabilization of greenhouse gas concentrations in...the United States would convene a meeting of the world’s “major economies” that are responsible for most greenhouse gas emissions. Held in September

After the Cold War: The U.S. Role in Europe's Transition. Revised. [and] Teacher's Resource Book.

ERIC Educational Resources Information Center

Lhowe, Mary, Ed.

These materials explore the decisions that face the United States as a result of the changes in the past decade in the countries of Eastern Europe and the former Soviet Union. The background readings allow students to examine such questions of values and foreign policy as: (1) Should the United States remain committed to its Western European…

Blackness and Whiteness as Historical Forces in the 20th Century United States

ERIC Educational Resources Information Center

Greason, Walter

2009-01-01

At the core of the epistemology of black identity in the 20th century United States is the assertion that freedom is a human right, not a privilege to be earned. By the late 19th century, an ideology of racial uplift had emerged that revolved around four concepts--compassion, service, education, and a commitment to social and economic justice for…

From Alliance to Acquaintance: The Australian-American Security Relationship

DTIC Science & Technology

1991-12-01

THE DROVER’S DOG: HAWKE, 1983-1991 ................ 266 "Concerned to do Nothing" ...................... 269 "Brave Little New Zealand ...1951, Australia and New Zealand concluded a tripartite security pact with the United States. ANZUS did not commit the United States to help defend...discussions highlighted their extensive mutual interests and shared strategic perceptions as allies under the ANZUS (Australia, New Zealand and the

A Cross-Cultural Examination of University Students' Motivation toward Band and Academics in Singapore and the United States

ERIC Educational Resources Information Center

Tan, Leonard; Miksza, Peter

2018-01-01

The purpose of the study was to investigate how university band students' (non--music majors) motivational goal orientations toward band and academics differ across participants from Singapore (n = 200) and the United States (n = 227) and examine how they relate to a suite of adaptive dispositions (i.e., flow, grit, and commitment) relevant for…

21st Century Girls' Schools: For What Reasons Are New Independent Girls' Schools Opening in the United States?

ERIC Educational Resources Information Center

Palmieri, James R.

2014-01-01

For a multitude of reasons, the founding of an independent school in the modern-day United States is an extremely challenging undertaking. The list of essentials necessary to envision, prepare, open, and operate a functioning school are endless, yet school founders are driven to do so out of a commitment to and passion for a particular school…

Wind Energy Forecasting: A Collaboration of the National Center for Atmospheric Research (NCAR) and Xcel Energy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Parks, K.; Wan, Y. H.; Wiener, G.

2011-10-01

The focus of this report is the wind forecasting system developed during this contract period with results of performance through the end of 2010. The report is intentionally high-level, with technical details disseminated at various conferences and academic papers. At the end of 2010, Xcel Energy managed the output of 3372 megawatts of installed wind energy. The wind plants span three operating companies1, serving customers in eight states2, and three market structures3. The great majority of the wind energy is contracted through power purchase agreements (PPAs). The remainder is utility owned, Qualifying Facilities (QF), distributed resources (i.e., 'behind the meter'),more » or merchant entities within Xcel Energy's Balancing Authority footprints. Regardless of the contractual or ownership arrangements, the output of the wind energy is balanced by Xcel Energy's generation resources that include fossil, nuclear, and hydro based facilities that are owned or contracted via PPAs. These facilities are committed and dispatched or bid into day-ahead and real-time markets by Xcel Energy's Commercial Operations department. Wind energy complicates the short and long-term planning goals of least-cost, reliable operations. Due to the uncertainty of wind energy production, inherent suboptimal commitment and dispatch associated with imperfect wind forecasts drives up costs. For example, a gas combined cycle unit may be turned on, or committed, in anticipation of low winds. The reality is winds stayed high, forcing this unit and others to run, or be dispatched, to sub-optimal loading positions. In addition, commitment decisions are frequently irreversible due to minimum up and down time constraints. That is, a dispatcher lives with inefficient decisions made in prior periods. In general, uncertainty contributes to conservative operations - committing more units and keeping them on longer than may have been necessary for purposes of maintaining reliability. The downside is costs are higher. In organized electricity markets, units that are committed for reliability reasons are paid their offer price even when prevailing market prices are lower. Often, these uplift charges are allocated to market participants that caused the inefficient dispatch in the first place. Thus, wind energy facilities are burdened with their share of costs proportional to their forecast errors. For Xcel Energy, wind energy uncertainty costs manifest depending on specific market structures. In the Public Service of Colorado (PSCo), inefficient commitment and dispatch caused by wind uncertainty increases fuel costs. Wind resources participating in the Midwest Independent System Operator (MISO) footprint make substantial payments in the real-time markets to true-up their day-ahead positions and are additionally burdened with deviation charges called a Revenue Sufficiency Guarantee (RSG) to cover out of market costs associated with operations. Southwest Public Service (SPS) wind plants cause both commitment inefficiencies and are charged Southwest Power Pool (SPP) imbalance payments due to wind uncertainty and variability. Wind energy forecasting helps mitigate these costs. Wind integration studies for the PSCo and Northern States Power (NSP) operating companies have projected increasing costs as more wind is installed on the system due to forecast error. It follows that reducing forecast error would reduce these costs. This is echoed by large scale studies in neighboring regions and states that have recommended adoption of state-of-the-art wind forecasting tools in day-ahead and real-time planning and operations. Further, Xcel Energy concluded reduction of the normalized mean absolute error by one percent would have reduced costs in 2008 by over $1 million annually in PSCo alone. The value of reducing forecast error prompted Xcel Energy to make substantial investments in wind energy forecasting research and development.« less

High school students' knowledge and experience with a peer who committed or attempted suicide: a focus group study.

PubMed

Shilubane, Hilda N; Ruiter, Robert A C; Bos, Arjan E R; Reddy, Priscilla S; van den Borne, Bart

2014-10-18

Suicide is a major public health problem for adolescents in South Africa, and also affects those associated with them. Peers become more important during adolescence and can be a significant source of social support. Because peers may be the first to notice psychological problems among each other, the present study's objectives were to assess students' knowledge about suicide, perceived risk factors, signs of poor mental health in adolescents who committed suicide, students' awareness of available mental health care and resources, and beliefs about prevention. This qualitative study used focus group discussions to elicit the thoughts and feelings of high school students who had a peer who committed or attempted suicide. Peers and class mates of suicide attempters and suicide completers were identified with the help of a social worker and school management and were invited to participate. All focus group discussions were audio taped and analyzed. A total of 56 adolescents (13-19 years of age) from Limpopo schools in South Africa participated in six focus group discussions. The data were analyzed by NVivo version 8, using an inductive approach. Participants reported to be affected by the suicide attempt or completed suicide. They felt guilty about their failure to identify and prevent the suicide and displayed little knowledge of warning signs for suicidal behaviour. They identified several risk factors for the suicide of their peers, such as poor relationship issues, teenage pregnancy, punishment, and attention seeking behaviour. Resources for students with mental health problems and survivors of suicide attempts were not perceived to be available at schools and elsewhere. School-based suicide prevention programs based on theory and evidence are necessary. Such interventions should also focus on detection of mental health problems by peers. Counseling services for students with mental health problems and suicide survivors should be available and made known to students at risk and peers.

Committed to work but vulnerable: self-perceptions and mental health in NEET 18-year olds from a contemporary British cohort.

PubMed

Goldman-Mellor, Sidra; Caspi, Avshalom; Arseneault, Louise; Ajala, Nifemi; Ambler, Antony; Danese, Andrea; Fisher, Helen; Hucker, Abigail; Odgers, Candice; Williams, Teresa; Wong, Chloe; Moffitt, Terrie E

2016-02-01

Labour market disengagement among youths has lasting negative economic and social consequences, yet is poorly understood. We compared four types of work-related self-perceptions, as well as vulnerability to mental health and substance abuse problems, among youths not in education, employment or training (NEET) and among their peers. Participants were from the Environmental Risk (E-Risk) longitudinal study, a nationally representative UK cohort of 2,232 twins born in 1994-1995. We measured commitment to work, job-search effort, professional/technical skills, 'soft' skills (e.g. teamwork, decision-making, communication), optimism about getting ahead, and mental health and substance use disorders at age 18. We also examined childhood mental health. At age 18, 11.6% of participants were NEET. NEET participants reported themselves as committed to work and searching for jobs with greater diligence than their non-NEET peers. However, they reported fewer 'soft' skills (B = -0.98, p < .001) and felt less optimistic about their likelihood of getting ahead in life (B = -2.41, p < .001). NEET youths also had higher rates of concurrent mental health and substance abuse problems, but these did not explain the relationship with work-related self-perceptions. Nearly 60% of NEET (vs. 35% of non-NEET) youths had already experienced ≥1 mental health problem in childhood/adolescence. Associations of NEET status with concurrent mental health problems were independent of pre-existing mental health vulnerability. Our findings indicate that while NEET is clearly an economic and mental health issue, it does not appear to be a motivation issue. Alongside skills, work-related self-perceptions and mental health problems may be targets for intervention and service provision among this high-risk population. © 2015 Association for Child and Adolescent Mental Health.

Semiannual Report: Oct 1, 2002 - Mar 31, 2003

EPA Pesticide Factsheets

Semiannual Report #EPA-350-K-03-001, May, 2003. The OIG completed a number of investigations, audits, and evaluations that demonstrate our commitment to help EPA better deliver cost-effective solutions to pressing environmental problems.

The Chicago Teachers Strike and Its Public

ERIC Educational Resources Information Center

Shuffelton, Amy B.

2014-01-01

This article considers the 2012 Chicago Teachers Strike in light of John Dewey's "The Public and Its Problems." It engages Dewey's conceptualization of practical reason to challenge the educational reform movement's commitment to technocratic decision-making.

Collaborative problem solving with a total quality model.

PubMed

Volden, C M; Monnig, R

1993-01-01

A collaborative problem-solving system committed to the interests of those involved complies with the teachings of the total quality management movement in health care. Deming espoused that any quality system must become an integral part of routine activities. A process that is used consistently in dealing with problems, issues, or conflicts provides a mechanism for accomplishing total quality improvement. The collaborative problem-solving process described here results in quality decision-making. This model incorporates Ishikawa's cause-and-effect (fishbone) diagram, Moore's key causes of conflict, and the steps of the University of North Dakota Conflict Resolution Center's collaborative problem solving model.

Positionalism of Relations and Its Consequences for Fact-Oriented Modelling

NASA Astrophysics Data System (ADS)

Keet, C. Maria

Natural language-based conceptual modelling as well as the use of diagrams have been essential components of fact-oriented modelling from its inception. However, transforming natural language to its corresponding object-role modelling diagram, and vv., is not trivial. This is due to the more fundamental problem of the different underlying ontological commitments concerning positionalism of the fact types. The natural language-based approach adheres to the standard view whereas the diagram-based approach has a positionalist commitment, which is, from an ontological perspective, incompatible with the former. This hinders seamless transition between the two approaches and affects interoperability with other conceptual modelling languages. One can adopt either the limited standard view or the positionalist commitment with fact types that may not be easily verbalisable but which facilitates data integration and reusability of conceptual models with ontological foundations.

Conceptual Commitments of the LIDA Model of Cognition

NASA Astrophysics Data System (ADS)

Franklin, Stan; Strain, Steve; McCall, Ryan; Baars, Bernard

2013-06-01

Significant debate on fundamental issues remains in the subfields of cognitive science, including perception, memory, attention, action selection, learning, and others. Psychology, neuroscience, and artificial intelligence each contribute alternative and sometimes conflicting perspectives on the supervening problem of artificial general intelligence (AGI). Current efforts toward a broad-based, systems-level model of minds cannot await theoretical convergence in each of the relevant subfields. Such work therefore requires the formulation of tentative hypotheses, based on current knowledge, that serve to connect cognitive functions into a theoretical framework for the study of the mind. We term such hypotheses "conceptual commitments" and describe the hypotheses underlying one such model, the Learning Intelligent Distribution Agent (LIDA) Model. Our intention is to initiate a discussion among AGI researchers about which conceptual commitments are essential, or particularly useful, toward creating AGI agents.

Circulating Hematopoietic Stem and Progenitor Cells in Aging Atomic Bomb Survivors.

PubMed

Kyoizumi, Seishi; Kubo, Yoshiko; Misumi, Munechika; Kajimura, Junko; Yoshida, Kengo; Hayashi, Tomonori; Imai, Kazue; Ohishi, Waka; Nakachi, Kei; Young, Lauren F; Shieh, Jae-Hung; Moore, Malcolm A; van den Brink, Marcel R M; Kusunoki, Yoichiro

2016-01-01

It is not yet known whether hematopoietic stem and progenitor cells (HSPCs) are compromised in the aging population of atomic bomb (A-bomb) survivors after their exposure nearly 70 years ago. To address this, we evaluated age- and radiation-related changes in different subtypes of circulating HSPCs among the CD34-positive/lineage marker-negative (CD34(+)Lin(-)) cell population in 231 Hiroshima A-bomb survivors. We enumerated functional HSPC subtypes, including: cobblestone area-forming cells; long-term culture-initiating cells; erythroid burst-forming units; granulocyte and macrophage colony-forming units; and T-cell and natural killer cell progenitors using cell culture. We obtained the count of each HSPC subtype per unit volume of blood and the proportion of each HSPC subtype in CD34(+)Lin(-) cells to represent the lineage commitment trend. Multivariate analyses, using sex, age and radiation dose as variables, showed significantly decreased counts with age in the total CD34(+)Lin(-) cell population and all HSPC subtypes. As for the proportion, only T-cell progenitors decreased significantly with age, suggesting that the commitment to the T-cell lineage in HSPCs continuously declines with age throughout the lifetime. However, neither the CD34(+)Lin(-) cell population, nor HSPC subtypes showed significant radiation-induced dose-dependent changes in counts or proportions. Moreover, the correlations of the proportions among HSPC subtypes in the survivors properly revealed the hierarchy of lineage commitments. Taken together, our findings suggest that many years after exposure to radiation and with advancing age, the number and function of HSPCs in living survivors as a whole may have recovered to normal levels.

Circulating Hematopoietic Stem and Progenitor Cells in Aging Atomic Bomb Survivors

PubMed Central

Kyoizumi, Seishi; Kubo, Yoshiko; Misumi, Munechika; Kajimura, Junko; Yoshida, Kengo; Hayashi, Tomonori; Imai, Kazue; Ohishi, Waka; Nakachi, Kei; Young, Lauren F.; Shieh, Jae-Hung; Moore, Malcolm A.; van den Brink, Marcel R. M.; Kusunoki, Yoichiro

2016-01-01

It is not yet known whether hematopoietic stem and progenitor cells (HSPCs) are compromised in the aging population of atomic bomb (A-bomb) survivors after their exposure nearly 70 years ago. To address this, we evaluated age- and radiation-related changes in different subtypes of circulating HSPCs among the CD34-positive/lineage marker-negative (CD34+Lin− ) cell population in 231 Hiroshima A-bomb survivors. We enumerated functional HSPC subtypes, including: cobblestone area-forming cells; long-term culture-initiating cells; erythroid burst-forming units; granulocyte and macrophage colony-forming units; and T-cell and natural killer cell progenitors using cell culture. We obtained the count of each HSPC subtype per unit volume of blood and the proportion of each HSPC subtype in CD34+Lin− cells to represent the lineage commitment trend. Multivariate analyses, using sex, age and radiation dose as variables, showed significantly decreased counts with age in the total CD34+Lin− cell population and all HSPC subtypes. As for the proportion, only T-cell progenitors decreased significantly with age, suggesting that the commitment to the T-cell lineage in HSPCs continuously declines with age throughout the lifetime. However, neither the CD34+Lin− cell population, nor HSPC subtypes showed significant radiation-induced dose-dependent changes in counts or proportions. Moreover, the correlations of the proportions among HSPC subtypes in the survivors properly revealed the hierarchy of lineage commitments. Taken together, our findings suggest that many years after exposure to radiation and with advancing age, the number and function of HSPCs in living survivors as a whole may have recovered to normal levels. PMID:26720799

The climate change convention and human health.

PubMed

Rowbotham, E J

1995-01-01

The United Nations Framework Convention on Climate Change, signed at Rio in June 1992, is intended to minimize climate change and its impact. Much of its text is ambiguous and it is not specifically directed to health considerations. It is, however, recognized that adverse effects of climate change on health are a concern of humankind, and health is an integral part of the Convention. The Convention includes commitments by the developed countries to reduce emissions of greenhouse gases and to increase public awareness of these commitments. The significance of the Convention in these respects is discussed critically and future developments considered.

Adverse outcome pathways

EPA Science Inventory

The Systems Toxicology Unit of the European Commission Joint Research Centre (JRC) is strongly committed to development and uptake of AOPs. In coordination with the OECD, the JRC and EPA have collaborated closely in the development of training and outreach materials related to th...

Affirmative Action: Essential to Achieving Justice and Good Health Care for All in America.

ERIC Educational Resources Information Center

Sinkford, Jeanne C.; Valachovic, Richard W.

2003-01-01

Explains the position of the American Dental Education Association regarding affirmative action, namely, that affirmative action represents the United States' longstanding principled and constitutional commitment to equal opportunity for all citizens. (EV)

Religiousness, religious coping methods and distress level among psychiatric patients in Malaysia.

PubMed

Nurasikin, M S; Khatijah, L A; Aini, A; Ramli, M; Aida, S A; Zainal, N Z; Ng, C G

2013-06-01

Patients having psychiatric diagnoses often experience high level of distress. Religiousness is often used by them as part of their coping mechanism and problem-solving strategies. To determine the level of religious commitment and coping methods in psychiatric patients and its relationship with distress level. Religious commitment and coping patterns were measured with the Duke University Religious Index (DUREL) and Brief RCOPE, respectively. Psychopathology was assessed using the Brief Psychiatric Rating Scale (BPRS) and distress level was assessed with the Depressive, Anxiety and Stress Scale (DASS). Social support and experiences of recent threatening events were measured with the Multidimensional Scale of Perceived Social Support (MSPSS) and Life Threatening Events (LTE). A total of 228 patients were included in this study with a mean age of 40.2 years. The majority were male, Malay, Muslim, single and with psychotic disorder. The subjects had a high level of religious commitment and had used more positive coping methods. Negative religious coping, psychiatric symptoms and diagnosis of anxiety disorder or major depression were significantly associated with high distress level. Higher religious commitment was significantly associated with lower distress (p < .05). Psychiatric patients were religiously committed and used more positive religious coping methods. Practices of negative religious coping, severe psychiatric symptoms and anxiety/depression were associated with higher distress.

[Evaluation of budget design and execution, an instrument of performance-based budgeting: some experiences applied to health].

PubMed

Peñaloza-Vassallo, K; Gutiérrez-Aguado, A; Prado-Fernández, M

2017-01-01

Since 2008, the evaluation of budget design and execution (EDEP for its acronym in Spanish) - one of the evaluations tools developed by the Peruvian Ministry of Economy and Finance (MEF) as part of the implementation of Performance Budgeting- seek to provide reliable information about design coherence and progress in the implementation of public interventions, in order to improve their management and make informed budget decisions. The EDEP methodology includes preparing an evaluation report and defining a matrix of commitments to improve performance. Commitments are defined based on the recommendation of the EDEP. The EDEP seeks to correct exiting problems in public programs and optimize their results. MEF tracks the fulfillment of these commitments and links together the analysis of public budget requests and the progress of these commitments. Now, almost 10 years after its implementation, 57 EDEP have been carried out in different sectors and 07 of them are related to health interventions such as: the comprehensive health system, vaccination service, normal births, acute respiratory infections and acute diarrheal diseases, among others. Beyond the discrepancies in the application of this tool, the EDEP and its matrix of commitments have allowed the use of the results of the evaluations and have become a mechanism to generate useful information to improve the public services.

Empowerment: the right medicine for improving employee commitment and morale in the NHS?

PubMed

Cunningham, I; Hyman, J

1996-01-01

States that in recent years, empowerment of National Health Service (NHS) Trust employees has been given substantial political and managerial support. Examines the extent to which the commitment and morale of staff in two NHS Trust hospitals has altered following the introduction of a raft of techniques under the empowerment label. The researchers interviewed substantial numbers of staff with managerial responsibilities, personnel specialists and conducted written surveys seeking employee opinion. Reports the findings, which confirm that, under empowerment, the work of both managers and staff has become more intensive, but managers claim that their commitment has risen, while for non-managerial employees, severe problems of commitment to the Trust, declining morale and high stress were exposed. Identifies reasons for these difficulties which were: the salience of budgetary and operational priorities; lack of training; resistance to the implementation of empowerment; and recognition that little real authority was being devolved to employees. Concludes that the limited effects attributable to empowerment could be explained by its association with harder-edged manpower policies introduced to meet financial and competitive pressures. Under favourable contextual conditions, empowerment may exert more positive effects.

Leadership style and organisational commitment among nursing staff in Saudi Arabia.

PubMed

Al-Yami, Mansour; Galdas, Paul; Watson, Roger

2018-03-23

To examine how nurse managers' leadership styles, and nurses' organisational commitment in Saudi Arabia relate. Effective leadership is influential in staff retention; however, recruiting and maintaining nurses is an increasing problem in Saudi Arabia. Using a survey design, the Multifactor Leadership Questionnaire and the Organisational Commitment Questionnaire were distributed to a sample of 219 nurses and nurse managers from two hospitals in Saudi Arabia. Transformational leadership was the most dominant leadership style. After controlling for the influence of manager/staff status, nationality and hospitals, transformational leadership was the strongest contributor to organisational commitment. Perceptions of both transformational and transactional leadership styles, increased with age for nurse managers and nursing staff. Introducing the Full Range of Leadership model to the Saudi nursing workforce could help to prepare Saudi nurses for positions as nurse managers and leaders. The study provides insight into the type of leadership that is best suited to the dynamic and changing health care system in Saudi Arabia. It is possible that transformational leaders could influence and induce positive changes in nursing. © 2018 The Authors. Journal of Nursing Management Published by John Wiley & Sons Ltd.

Ask an Expert.

ERIC Educational Resources Information Center

Trautman, Steve; Klein, Kate

1993-01-01

Offers guidelines for determining when and how to recruit subject matter experts (SMEs) and for ensuring that they deliver high quality training. Considers common problems of SMEs, such as giving too much information, conflicts with their job commitments, and stage fright. (JOW)

Implementation Process of 5S for a Company in Real Life - Problems, Solutions, Successes

NASA Astrophysics Data System (ADS)

Czifra, György

2017-09-01

Developed in Japan, 5S is a system of organizing workplace for efficiency, effectiveness and safety. Is 5s important? The answer is: "YES", because the implementation is about empowering employees to control their work area and create an environment where they want to work every day. It is a program that only works with grass roots level engagement. With commitment to safety, we are equally committed to 5S to ensure a safe place to work. It enabled us to indicate where waste was occurring and thus improve the work area sustainably. We recognized real problems, found solutions and ultimately we were successful in our endeavors. Throughout different companies, various words of similar meaning are used. No matter what specific words are used to identify the steps in 5S, the purpose remains the same: create a clean, organized and efficient work environment.

Relationship between ethical work climate and nurses' perception of organizational support, commitment, job satisfaction and turnover intent.

PubMed

Abou Hashish, Ebtsam Aly

2017-03-01

Healthcare organizations are now challenged to retain nurses' generation and understand why they are leaving their nursing career prematurely. Acquiring knowledge about the effect of ethical work climate and level of perceived organizational support can help organizational leaders to deal effectively with dysfunctional behaviors and make a difference in enhancing nurses' dedication, commitment, satisfaction, and loyalty to their organization. This study aims to determine the relationship between ethical work climate, and perceived organizational support and nurses' organizational commitment, job satisfaction, and turnover intention. A descriptive correlational research design was conducted in all inpatient care units at three major hospitals affiliated to different health sectors at Alexandria governorate. All nurses working in these previous hospitals were included in the study (N = 500). Ethical Climate Questionnaire, Survey of Perceived Organizational Support, Organizational Commitment Questionnaire, Index of Job Satisfaction, and Intention to Turnover scale were used to measure study variables. Ethical considerations: Approval was obtained from Ethics Committee at Faculty of Nursing, Alexandria University. Privacy and confidentiality of data were maintained and assured by obtaining subjects' informed consent to participate in the research before data collection. The result revealed positive significant correlations between nurses' perception of overall ethical work climate and each of perceived organizational support, commitment, as well as their job satisfaction. However, negative significant correlations were found between nurses' turnover intention and each of these variables. Also, approximately 33% of the explained variance of turnover intention is accounted by ethical work climate, organizational support, organizational commitment, and job satisfaction, and these variables independently contributed significantly in the prediction of turnover intention. Strategies to foster and enhance ethical and supportive work climates as well as job-related benefits are considered significant factors in increasing nurses' commitment and satisfaction and decreasing their turnover intention.

Proceedings of the National Conference on Adult Education, 23-25 September 1971. Organised by the Adult Education Board, Singapore.

ERIC Educational Resources Information Center

Purdue Univ., Lafayette, IN. Herman C. Krannert Graduate School of Industrial Administration.

The objectives of this conference on Adult Education in Singapore were: (1) to discuss problems and experiences currently confronted by various adult education agencies; (2) to seek solutions to these problems; (3) to identify new areas of commitment in light of new needs and social changes; and (4) to suggest programs to improve the quality of…

A Study of the Spelling Errors Committed by Students of English in Saudi Arabia: Exploration and Remedial Measures

ERIC Educational Resources Information Center

Hameed, Paikar Fatima Mazhar

2016-01-01

The craziness of English spelling has undeniably perplexed learners, especially in an EFL context as in the Kingdom of Saudi Arabia. In these situations, among other obstacles, learners also have to tackle the perpetual and unavoidable problem of MT interference. Sadly, this perplexity takes the shape of a real problem in the language classroom…

Guidance and Control Software,

DTIC Science & Technology

1980-05-01

commitments of function, cost, and schedule . The phrase "software engineering" was intended to contrast with the phrase "computer science" the latter aims...the software problems of cost, delivery schedule , and quality were gradually being recognized at the highest management levels. Thus, in a project... schedule dates. Although the analysis of software problems indicated that the entire software development process (figure 1) needed new methods, only

Using simulated historical time series to prioritize fuel treatments on landscapes across the United States: The LANDFIRE prototype project

Treesearch

Robert E. Keane; Matthew Rollins; Zhi-Liang Zhu

2007-01-01

Canopy and surface fuels in many fire-prone forests of the United States have increased over the last 70 years as a result of modern fire exclusion policies, grazing, and other land management activities. The Healthy Forest Restoration Act and National Fire Plan establish a national commitment to reduce fire hazard and restore fire-adapted ecosystems across the USA....

[Factors related to nurses' patient identification behavior and the moderating effect of person-organization value congruence climate within nursing units].

PubMed

Kim, Young Mee; Kang, Seung Wan; Kim, Se Young

2014-04-01

This research was an empirical study designed to identify precursors and interaction effects related to nurses' patient identification behavior. A multilevel analysis methodology was used. A self-report survey was administered to registered nurses (RNs) of a university hospital in South Korea. Of the questionnaires, 1114 were analyzed. The individual-level factors that had a significantly positive association with patient identification behavior were person-organization value congruence, organizational commitment, occupational commitment, tenure at the hospital, and tenure at the unit. Significantly negative group-level precursors of patient identification behavior were burnout climate and the number of RNs. Two interaction effects of the person-organization value congruence climate were identified. The first was a group-level moderating effect in which the negative relationship between the number of RNs and patient identification behavior was weaker when the nursing unit's value congruence climate was high. The second was a cross-level moderating effect in which the positive relationship between tenure at the unit and patient identification behavior was weaker when value congruence climate was high. This study simultaneously tested both individual-level and group-level factors that potentially influence patient identification behavior and identified the moderating role of person-organization value congruence climate. Implications of these results are discussed.

Project-Based Management Development: "The Volvo Story."

ERIC Educational Resources Information Center

Branch, John; Smith, Bryan

1992-01-01

A modular group project-based approach to management development was implemented by Volvo Concessionaires (United Kingdom) in partnership with training consultants. Ingredients of its success included top-level commitment, investment in diagnosis and tailoring, and use of company-specific case studies. (SK)

The Official Web Site of The United States Navy Judge Advocate General's

Science.gov Websites

with the very best in legal services: Legal Services Tax Information Claims » Admiralty Claims VWAP to Service, Committed to Excellence framework Home | About Us | News | Careers | Legal Services

Microbiology of Shell Egg Production in the United States

USDA-ARS?s Scientific Manuscript database

A significant proportion of human illnesses caused by Salmonella are linked to the consumption of contaminated eggs. Substantial government and industry resources have been committed to comprehensive Salmonella testing and risk reduction programs for commercial egg-laying flocks. The implementation ...

77 FR 68775 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-16

... monitoring equipment. Information on Decision: Information on the final decision for this transaction will be... information which would jeopardize jobs in the United States by supplying information that competitors could...

Two countries, one forest: Working beyond political boundaries in the Northern Appalachian/Acadian Forest

Treesearch

James Sullivan

2007-01-01

Two Countries, One Forest (2C1Forest) is a collaboration of conservation organizations and researchers committed to the long-term ecological health of the Northern Appalachian/ Acadian ecoregion of the United States and Canada.

Characteristics for the Identification of Children Who Commit Family Murder in South Africa.

PubMed

Moen, Melanie Carmen

2017-06-01

Children who commit family murder have been increasingly reported on in the South African media. Violence of this type has far-reaching consequences for families and communities. In this qualitative study, nine documented cases of children who committed family murder were analyzed to gain an in-depth understanding of the factors that contribute to children murdering family members. The personal and systemic reasons for these types of murders guided the research. The Interpersonal Parental Acceptance-Rejection Theory (IPARTheory) was used as theoretical framework. The researcher argues that the quality of the interaction between the parent and the child, as well as individual differences within a specific environment, is central to committing family member murder. A narrative summary of the general characteristics of children who kill a family member was compiled. In this study, the children were predominantly exposed to dysfunctional family environments characterized by problematic attachment to the caregiver/s, rejection, abuse, and extreme parenting styles. The parenting styles were often extremely authoritarian or in some cases permissive. The caregivers often expected the child to conform to their idea of the ideal child, and nonconformance resulted in punishment and rejection. These children presented with interpersonal relationship problems, anxiety, and aggression, and fantasized about escaping their challenging home environments. In some of the cases, the children abused alcohol and drugs. In only a few of the cases, signs of antisocial personality disorder were present. The family murders committed by children were predominantly committed by males. The weapons used in the murders were often everyday objects available in the environment. In this study, it was important to note that children who commit family murder have unique backgrounds and circumstances. Therefore, the characteristics discussed in this article only serve as a guideline to understanding these children.

Influencing factors on professional commitment in Iranian nurses: A qualitative study

PubMed Central

Jafaraghaee, Fateme; Mehrdad, Neda; Parvizy, Soroor

2014-01-01

Background: Dissatisfaction and tending to leave are some of the major nursing problems around the world. Professional commitment is a key factor in attracting and keeping the nurses in their profession. Commitment is a cultural dependent variable. Some organizational and socio-cultural factors are counted as the drivers of professional commitment. This study aimed to explore factors influencing the professional commitment in Iranian nurses. Materials and Methods: A qualitative content analysis was used to obtain rich data. We performed 21 in-depth face-to-face semi-structured interviews. The sampling was based on the maximum variation with the staff nurses and managers in 5 university affiliated hospitals. Constant comparative method used for data analysis Results: Two main categories were emerged: “Challenging with different feelings” and “Managers’ role”. Challenging with different feelings had two subcategories: “Burnout” and “sense of valuing”. The other theme was composed of three subcategories: “Gratitude or punishment climate”, “manager's view of caring” and “knowledge-based vs. routine-based nursing”. Conclusions: Findings revealed the burnout as a common sense in nurses. They also sensed being valued because of having a chance to help others. Impediments in the health care system such as work overload and having more concern in the benefits of organization rather than patient's care and wellbeing lead to a sense of humiliation and frustration. Congruence between the managers and nurses’ perceived values of the profession would be a main driver to the professional commitment. Making a sense of support and gratitude, valuing the care and promoting the knowledge-based practice were among the other important factors for making the professional commitment. PMID:24949071

Relationship between Family-Work and Work-Family Conflict with Organizational Commitment and Desertion Intention among Nurses and Paramedical Staff at Hospitals

PubMed Central

Hatam, Nahid; Jalali, Marzie Tajik; Askarian, Mehrdad; Kharazmi, Erfan

2016-01-01

Background: High turnover intention rate is one of the most common problems in healthcare organizations throughout the world. There are several factors that can potentially affect the individuals’ turnover intention; they include factors such as work-family conflict, family-work conflict, and organizational commitment. The aim of this research was to determine the relationship between family-work and work-family conflicts and organizational commitment and turnover intention among nurses and paramedical staff at hospitals affiliated to Shiraz University of Medical Sciences (SUMS) and present a model using SEM. Methods: This is a questionnaire based cross-sectional study among 400 nurses and paramedical staff of hospitals affiliated to SUMS using a random-proportional (quota) sampling method. Data collection was performed using four standard questionnaires. SPSS software was used for data analysis and SmartPLS software for modeling variables. Results: Mean scores of work-family conflict and desertion intention were 2.6 and 2.77, respectively. There was a significant relationship between gender and family-work conflict (P=0.02). Family-work conflict was significantly higher in married participants (P=0.001). Based on the findings of this study, there was a significant positive relationship between work-family and family-work conflict (P=0.001). Also, work-family conflict had a significant inverse relationship with organizational commitment (P=0.001). An inverse relationship was seen between organizational commitment and turnover intentions (P=0.001). Conclusion: Thus, regarding the prominent and preventative role of organizational commitment in employees’ desertion intentions, in order to prevent negative effects of staff desertion in health sector, attempts to make policies to increase people’s organizational commitment must be considered by health system managers more than ever. PMID:27218108

Relationship between Family-Work and Work-Family Conflict with Organizational Commitment and Desertion Intention among Nurses and Paramedical Staff at Hospitals.

PubMed

Hatam, Nahid; Jalali, Marzie Tajik; Askarian, Mehrdad; Kharazmi, Erfan

2016-04-01

High turnover intention rate is one of the most common problems in healthcare organizations throughout the world. There are several factors that can potentially affect the individuals' turnover intention; they include factors such as work-family conflict, family-work conflict, and organizational commitment. The aim of this research was to determine the relationship between family-work and work-family conflicts and organizational commitment and turnover intention among nurses and paramedical staff at hospitals affiliated to Shiraz University of Medical Sciences (SUMS) and present a model using SEM. This is a questionnaire based cross-sectional study among 400 nurses and paramedical staff of hospitals affiliated to SUMS using a random-proportional (quota) sampling method. Data collection was performed using four standard questionnaires. SPSS software was used for data analysis and SmartPLS software for modeling variables. Mean scores of work-family conflict and desertion intention were 2.6 and 2.77, respectively. There was a significant relationship between gender and family-work conflict (P=0.02). Family-work conflict was significantly higher in married participants (P=0.001). Based on the findings of this study, there was a significant positive relationship between work-family and family-work conflict (P=0.001). Also, work-family conflict had a significant inverse relationship with organizational commitment (P=0.001). An inverse relationship was seen between organizational commitment and turnover intentions (P=0.001). Thus, regarding the prominent and preventative role of organizational commitment in employees' desertion intentions, in order to prevent negative effects of staff desertion in health sector, attempts to make policies to increase people's organizational commitment must be considered by health system managers more than ever.

Can Conflict Resolution Be Win-Win?

ERIC Educational Resources Information Center

Lippitt, Gordon L.

1983-01-01

Conflict, a common managerial problem, offers opportunities for creative and positive actions. "Win-win" conflict resolution, which occurs chiefly through compromise, contribution, and synthesis tactics, requires trust, commitment, communication, and dialog. It can be encouraged by generating positive feelings, redirecting negative…

Safety in the Workplace.

ERIC Educational Resources Information Center

Shaw, Richard

1999-01-01

Addresses workplace safety needs and tips for helping an organization achieve a high level of safety. Tips include showing administration commitment, establishing retribution-free reporting of safety problems and violations, rewarding excellent safety effort, and allowing no compromises in following safety procedures. (GR)

Nuclear Test-Experimental Science: Annual report, fiscal year 1988

DOE Office of Scientific and Technical Information (OSTI.GOV)

Struble, G.L.; Donohue, M.L.; Bucciarelli, G.

1988-01-01

Fiscal year 1988 has been a significant, rewarding, and exciting period for Lawrence Livermore National Laboratory's nuclear testing program. It was significant in that the Laboratory's new director chose to focus strongly on the program's activities and to commit to a revitalized emphasis on testing and the experimental science that underlies it. It was rewarding in that revolutionary new measurement techniques were fielded on recent important and highly complicated underground nuclear tests with truly incredible results. And it was exciting in that the sophisticated and fundamental problems of weapons science that are now being addressed experimentally are yielding new challengesmore » and understanding in ways that stimulate and reward the brightest and best of scientists. During FY88 the program was reorganized to emphasize our commitment to experimental science. The name of the program was changed to reflect this commitment, becoming the Nuclear Test-Experimental Science (NTES) Program.« less

12 CFR 1.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... political subdivision of a State, including any municipal corporate instrumentality of 1 or more States, or... of the United States Government, if the obligation, insurance, or guarantee commits the full faith..., and sell for the bank's own account, including qualified Canadian government obligations; and (6...

Predictors of Attrition in the Finnish Conscript Service

DTIC Science & Technology

2006-11-01

characteristics like low self - esteem , a low frustration level, problems with authority, and high aggression have been more often found in those who attrit than...others (Dovrat, 1995). Similarly, the more a recruit has problems with morale, self -discipline, self - esteem , pride, and commitment, the less is his or her...diploma graduates have a decreased attrition risk (Hawes, 1990). Presumably, experiences at school such as social interaction, with self -discipline

[Evaluation of injuries by means of photographs in a homicide (manslaughter or murder) barred by the statute of limitations].

PubMed

Madea, Burkhard

2009-01-01

Pursuant to Section 78 German Criminal Code, criminal offences under Section 220a (genocide) and Section 211 (murder) are not subject to a statute of limitations. To the extent that prosecution is subject to a statute of limitations, the period of limitation is thirty years in the case of acts punishable by imprisonment for life. After the expiration of the period of limitation, evidence and investigation records relevant for the offence may no longer be available. Once a homicide is statute-barred, main proceedings may be opened only, if the elements of murder are present. The problems arising from the statute of limitations are discussed on the basis of a case on which the author had to give an export opinion. The homicide was committed in Amsterdam in 1967. In 2004, after the period of limitation had expired in The Netherlands and--as far as manslaughter is concerned, also in the Federal Republic of Germany--a meanwhile 60-year-old man accused himself of having committed the offence (manual strangulation of a tied male). After the expiration of the statute of limitations the results of the police investigations and the autopsy report were no longer available. How the offence might have been committed and whether the elements of murder were present therefore had to be discussed on the basis of still available photographs of the crime scene and the victim. After studying these pieces of evidence, the criminal court decided that the accused had actually committed a voluntary homicide, but that it was no longer ascertainable, if the elements of murder were fulfilled. The issues relevant to legal medicine are presented against the background of the problems associated with the statute of limitations.

Safety management vs. picking leaves.

PubMed

Wright, D

1991-09-01

A safety program will generally have as its base a comprehensive written document made available for everyone in the organization. The document should indicate a positive commitment to safety by management. It should not be a "how to" guide, but rather a broad outline to establish responsibilities, goals, and methods. The safety manager is appointed in writing and answers to the highest level of management. As opposed to a "doer," the safety manager acts as a director and administrator of the safety program. This is accomplished through the advisory capacity of the safety program for solicited and unsolicited problems. The focus of the safety manager is on the system and how it contributes to safety problems, rather than individual problems. Management has the ultimate responsibility for safety. Their efforts should reflect a proactive attitude to correct problems in the system. In order to identify areas of interest, technically competent input from the safety manager should be required. The support of the safety program by top management determines the success of the program. Without a clear and firm commitment by the organization, safety will receive no more than lip service from the employees. The benefits of a proactive approach will be realized in the organization's ability to manage safety issues, rather than reacting to them.

Solving multi-leader-common-follower games.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Leyffer, S.; Munson, T.; Mathematics and Computer Science

Multi-leader-common-follower games arise when modelling two or more competitive firms, the leaders, that commit to their decisions prior to another group of competitive firms, the followers, that react to the decisions made by the leaders. These problems lead in a natural way to equilibrium problems with equilibrium constraints (EPECs). We develop a characterization of the solution sets for these problems and examine a variety of nonlinear optimization and nonlinear complementarity formulations of EPECs. We distinguish two broad cases: problems where the leaders can cost-differentiate and problems with price-consistent followers. We demonstrate the practical viability of our approach by solving amore » range of medium-sized test problems.« less

CRREL, 30 Years Retrospective 1986-1991

DTIC Science & Technology

1990-01-01

development. During World War n, organizations were created which, in 1961, were brought together to form the Cold Re- gions Research and Engineering...and the Cold War has thawed. In early 1991, the United States and a coalition of 33 nations fought one of the most successful military campaigns in...the history of warfare in the desert of the Middle East-a war that may reshape military doctrine for years to come. The United States is committed

Memorial Day Message from NASA Administrator Jim Bridenstine

NASA Image and Video Library

2018-05-25

As we all go our separate ways this Memorial Day weekend, I urge everyone to remember the heroic sacrifice of the men and women who died in defense of our country while serving in the United States military. It is the dedication and commitment of these men and women, those who were willing to make the ultimate sacrifice for the principles of our nation, that have made the United States the greatest country on Earth.

United States Air Force Security Forces in an Era of Terrorist Threats

DTIC Science & Technology

1999-06-01

their primary duties. The third alternative is to eliminate the Palace Tenure deployments of security personnel and replace them with dedicated units...The Phoenix Raven program, the 820th Security Forces Group, and Palace Tenure commitments. The specified mission varies by organization, but the...820th Security Forces Group. January 1999, slide 4. 166 Statement of LT. Col. Larry A. Buckingham , 820th Security Forces Group Commander, “820th Security

Math Wars.

ERIC Educational Resources Information Center

Abreu, Julio

2000-01-01

Four decades ago following Russia's Sputnik satellite launching, the nation embraced "new" math as part of its commitment not to fall behind its global neighbors. Issues addressed in "new-new" math include equal access to challenging learning, problem solving, reasoning and proof, communications, multiple ways to solve…

The birth of a collaborative model: obstetricians, midwives, and family physicians.

PubMed

Pecci, Christine Chang; Mottl-Santiago, Julie; Culpepper, Larry; Heffner, Linda; McMahan, Therese; Lee-Parritz, Aviva

2012-09-01

In the United States, the challenges of maternity care include provider workforce, cost containment, and equal access to quality care. This article describes a collaborative model of care involving midwives, family physicians, and obstetricians at the Boston Medical Center, which serves a low-income multicultural population. Leadership investment in a collaborative model of care from the Department of Obstetrics and Gynecology, Section of Midwifery, and the Department of Family Medicine created a culture of safety and commitment to patient-centered care. Essential elements of the authors' successful model include a commitment to excellence in patient care, communication, and interdisciplinary education. Copyright © 2012 Elsevier Inc. All rights reserved.

The trust-commitment challenge in service quality-loyalty relationships.

PubMed

Moreira, Antonio Carrizo; Silva, Pedro Miguel

2015-01-01

The purpose of this paper is to develop and empirically test a model to examine service quality, satisfaction, trust and commitment as loyalty antecedents in a private healthcare service. The approach was tested using structural equation modelling, involving 175 patients from a private Portuguese healthcare unit, using a revised Service Quality Assessment Scale (SQAS) scale for service quality evaluation. The scale used to evaluate service quality is valid and meaningful. Service quality proved to be a multidimensional construct and relevant to build satisfaction. The path satisfaction→trust→loyalty was validated, whereas the path satisfaction→commitment→loyalty was not statistically supported. The revised SQAS scale showed good internal consistency in healthcare context. Further trust-commitment antecedents must be examined in a private healthcare landscape to generalise the findings. Healthcare quality managers must explore the service quality dimensions to generate satisfaction among their patients. Developing trust generates positive patient attitudes and loyalty. This study explores using the SQAS scale in a private healthcare context. The authors provide further evidence that service quality is an antecedent and different from satisfaction. All the measures used proved to be valid and reliable. Trust and commitment play different roles in their relationship with loyalty.

Age-specific radiation dose commitment factors for a one-year chronic intake

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hoenes, G.R.; Soldat, J.K.

1977-11-01

During the licensing process for nuclear facilities, radiation doses and dose commitments must be calculated for people in the environs of a nuclear facility. These radiation doses are determined by examining characteristics of population groups, pathways to people, and radionuclides found in those pathways. The pertinent characteristics, which are important in the sense of contributing a significant portion of the total dose, must then be analyzed in depth. Dose factors are generally available for adults, see Reference 1 for example, however numerous improvements in data on decay schemes and half-lives have been made in recent years. In addition, it ismore » advisable to define parameters for calculation of the radiation dose for ages other than adults since the population surrounding nuclear facilities will be composed of various age groups. Further, since infants, children, and teens may have higher rates of intake per unit body mass, it is conceivable that the maximally exposed individual may not be an adult. Thus, it was necessary to develop new radiation-dose commitment factors for various age groups. Dose commitment factors presented in this report have been calculated for a 50-year time period for four age groups.« less

Alcohol availability and neighborhood poverty and their relationship to binge drinking and related problems among drinkers in committed relationships

PubMed Central

McKinney, Christy M.; Chartier, Karen G.; Caetano, Raul; Harris, T. Robert

2012-01-01

The authors examined the relationship of alcohol outlet density (AOD) and neighborhood poverty with binge drinking and alcohol-related problems among drinkers in married and cohabitating relationships and assessed whether these associations differed across sex. A U.S. national population couples survey was linked to U.S. Census data on AOD and neighborhood poverty. The 1,784 current drinkers in the survey reported on their binge drinking, alcohol-related problems, and other covariates. AOD was defined as the number of alcohol outlets per 10,000 persons and was obtained at the zip code level. Neighborhood poverty was as having a low (<20%) or high (≥20%) proportion of residents living in poverty at the census tract level. We used logistic regression for survey data to estimate odds ratios and 95% confidence intervals and tested for differences of associations by sex. Associations of neighborhood poverty with binge drinking were stronger for male than for female drinkers. The association of neighborhood poverty with alcohol-related problems was also stronger for men than for women. We observed no relationships between AOD and binge drinking or alcohol-related problems in this couples survey. Efforts to reduce binge drinking or alcohol-related problems among partners in committed relationships may have the greatest impact if targeted to male drinkers living in high-poverty neighborhoods. Binge drinking and alcohol-related problems, as well as residence in an impoverished neighborhood are risk factors for intimate partner violence (IPV) and other relationship conflicts. PMID:22890980

Alcohol availability and neighborhood poverty and their relationship to binge drinking and related problems among drinkers in committed relationships.

PubMed

McKinney, Christy M; Chartier, Karen G; Caetano, Raul; Harris, T Robert

2012-09-01

The authors examined the relationship of alcohol outlet density (AOD) and neighborhood poverty with binge drinking and alcohol-related problems among drinkers in married and cohabitating relationships and assessed whether these associations differed across sex. A U.S. national population couples survey was linked to U.S. Census data on AOD and neighborhood poverty. The 1,784 current drinkers in the survey reported on their binge drinking, alcohol-related problems, and other covariates. AOD was defined as the number of alcohol outlets per 10,000 persons and was obtained at the zip code level. Neighborhood poverty was defined as having a low (<20%) or high (≥20%) proportion of residents living in poverty at the census tract level. We used logistic regression for survey data to estimate odds ratios and 95% confidence intervals and tested for differences of associations by sex. Associations of neighborhood poverty with binge drinking were stronger for male than for female drinkers. The association of neighborhood poverty with alcohol-related problems was also stronger for men than for women. We observed no relationships between AOD and binge drinking or alcohol-related problems in this couples survey. Efforts to reduce binge drinking or alcohol-related problems among partners in committed relationships may have the greatest impact if targeted to male drinkers living in high-poverty neighborhoods. Binge drinking and alcohol-related problems, as well as residence in an impoverished neighborhood are risk factors for intimate partner violence (IPV) and other relationship conflicts.

Iron balance in the red blood cell donor.

PubMed

Brittenham, G M

2005-01-01

Phlebotomy of a unit of blood produces a loss of 200 to 250 mg of iron in haemoglobin. Because of physiological differences in iron balance between women of childbearing age and men, the loss of similar amounts of iron at donation has divergent consequences for committed donors. Women of childbearing age have an increased risk of iron deficiency if they donate more than one unit per year while men are usually able to maintain iron balance while donating four or more units of blood per year. Lack of iron is the most important medical reason for deferral from repeat donation and primarily affects women of childbearing age. Deferral of these women discourages them from further donation and may lead to their loss as donors. Provisions for blood donation should protect those who give blood from adverse consequences of their altruism. Safe and effective approaches to iron replacement after donation have been developed that can prevent iron deficiency in women who give blood repeatedly. Blood centres should consider incorporating programmes of iron replacement for women of childbearing age who give blood repeatedly to protect these donors against iron deficiency and to enhance their retention and commitment as dedicated donors.

Institutional Readiness for Interprofessional Education Among Nutrition and Dietetics and Athletic Training Education Programs.

PubMed

Eliot, Kathrin; Breitbach, Anthony; Wilson, Mardell; Chushak, Maria

2017-01-01

Organizations recommend interprofessional education (IPE) as a means of promoting collaborative patient-centered care. In turn, various external accreditors in the health professions have integrated IPE competencies into their standards. However, little is known about how athletic training (AT) and nutrition and dietetics (ND) have incorporated IPE into their educational programs. This study examined institutional factors that affect the level of IPE participation within ND and AT programs in the United States. The Interprofessional Education Assessment and Planning Instrument for Academic Institutions was distributed electronically to directors of accredited programs in ND and AT. In addition to gathering demographic information, survey questions addressed the institutions' level of involvement and commitment to IPE. Differences emerged between ND and AT programs for several items in the instrument. Factors that affected the differences included program level and academic unit in which the program resides. Results also suggest that ND and AT programs have similar levels of IPE participation, but there are great opportunities for growth. Institutional factors such resource commitment, academic unit type, and level of program may affect implementation and contribute to the development and success of IPE initiatives.

Perceptions of internal marketing and organizational commitment by nurses.

PubMed

Chang, Ching Sheng; Chang, Hae Ching

2009-01-01

This paper is a report of a study to determine whether a favourable perception of internal marketing is associated with increased organizational commitment. The role of nurses in healthcare treatment is expanding, and becoming more important as time progresses. Therefore, the primary concern of business of health care is to use internal marketing strategies effectively to enhance and develop nurses' organizational commitment and reduce turnover to promote competitive advantages for the organization. A cross-sectional design was used. Questionnaires were distributed in 2006 to a convenience sample of 450 Registered Nurses in two teaching hospitals in Taiwan, and 318 questionnaires were returned. Eighteen were excluded because of incomplete answers, which left 300 usable questionnaires (response rate 66.7%). Validity and reliability testing of the questionnaire proved satisfactory and Structural Equation Modeling was used to analyse the data. A favourable perception of internal marketing was associated with increased organizational commitment. Communication management had the greatest influence on organizational commitment and external activity had the smallest impact. Hospital managers need to recognize the importance of internal marketing for staff retention and the survival of their organizations as competitive pressure increases. As a great deal of time and costs are involved in educating nurses, the best way to retain outstanding nurses and reduce turnover costs and personnel problems is for employers to understand the needs and expectations of their nursing staff.

An examination of women's representation and participation in bicycle advisory committees in California.

DOT National Transportation Integrated Search

2012-04-01

In the United States, women bicycle at significantly lower rates than men. One method of remedying this disparity is to ensure that women are engaged in bicycle planning and policy making through, for example, participation in bicycle advisory commit...

75 FR 70999 - National Entrepreneurship Week, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-19

... President of the United States of America A Proclamation Entrepreneurs embody the promise that lies at the... reach. During National Entrepreneurship Week, we renew our commitment to supporting the entrepreneurs... decisive action to accelerate growth and remove barriers for entrepreneurs and small business owners to...

Detailed Life Cycle Assessment of Bounty Paper Towel Operations in the United States

EPA Science Inventory

Life Cycle Assessment (LCA) is a well-established and informative method of understanding the environmental impacts of consumer products across the entire value chain. However, companies committed to sustainability are interested in more methods that examine their products and ac...

American Osteopathic Association Commitment to Quality and Lifelong Learning

ERIC Educational Resources Information Center

Tunanidas, Amelia G.; Burkhart, Diane N.

2005-01-01

The American Osteopathic Association (AOA) initiated programs to enhance quality for 54, 000 doctors of osteopathic medicine (DOs) practicing in the United States. Seven core competencies are required in undergraduate and graduate medical education standards. They include osteopathic philosophy and osteopathic manipulative medicine, medical…

37 CFR 11.803 - Reporting professional misconduct.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 37 Patents, Trademarks, and Copyrights 1 2013-07-01 2013-07-01 false Reporting professional misconduct. 11.803 Section 11.803 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK... professional misconduct. (a) A practitioner who knows that another practitioner has committed a violation of...

37 CFR 11.803 - Reporting professional misconduct.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 37 Patents, Trademarks, and Copyrights 1 2014-07-01 2014-07-01 false Reporting professional misconduct. 11.803 Section 11.803 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK... professional misconduct. (a) A practitioner who knows that another practitioner has committed a violation of...

Acting on Priorities: A Commitment to Excellence. Dimension: Languages '90.

ERIC Educational Resources Information Center

Terry, Robert M., Ed.

Selected papers from the conference address four priorities in second language teaching: teacher education; instruction; curriculum; and testing. Papers include: "Listening Processes and Authentic Texts" (Donna Reseigh Long); "Directory of Foreign Language Teacher Preparation Programs in the United States: A Preliminary Report"…

78 FR 44562 - Application for Final Commitment for a Long-Term Loan or Financial Guarantee in Excess of $100...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-24

... long-haul air service between Norway/Sweden and destinations in Asia, United States and other countries... Air Shuttle ASA. Guarantor(s): N/A. Description of Items Being Exported: The items being exported are...

U.S. Decision Making and Post-Cold War NATO Enlargement

DTIC Science & Technology

2015-03-01

believed that President Yeltsin was truly committed to democratic reform in Russia and attributed Yeltsin’s public conflagrations to Russian...recommending any concrete steps toward enlargement.46 The position of America’s Allies began to change once the United States demonstrated its firm

A Seat at the Table: Affective Formation and United Methodist Higher Education

ERIC Educational Resources Information Center

Benac, Dustin D.

2015-01-01

The increasingly pronounced distinction between educational institutions that retain their ecclesial identity and those that jettison religious commitments reflects a bifurcated educational landscape in which institutions are characterized either as a "church-related" or a "Christian college and university." This development…

Stochastic Multi-Timescale Power System Operations With Variable Wind Generation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wu, Hongyu; Krad, Ibrahim; Florita, Anthony

This paper describes a novel set of stochastic unit commitment and economic dispatch models that consider stochastic loads and variable generation at multiple operational timescales. The stochastic model includes four distinct stages: stochastic day-ahead security-constrained unit commitment (SCUC), stochastic real-time SCUC, stochastic real-time security-constrained economic dispatch (SCED), and deterministic automatic generation control (AGC). These sub-models are integrated together such that they are continually updated with decisions passed from one to another. The progressive hedging algorithm (PHA) is applied to solve the stochastic models to maintain the computational tractability of the proposed models. Comparative case studies with deterministic approaches are conductedmore » in low wind and high wind penetration scenarios to highlight the advantages of the proposed methodology, one with perfect forecasts and the other with current state-of-the-art but imperfect deterministic forecasts. The effectiveness of the proposed method is evaluated with sensitivity tests using both economic and reliability metrics to provide a broader view of its impact.« less

"Fiefdoms" and co-management: the paradox of autonomy in an experience of democratization of hospital management.

PubMed

da Silva, Atila Mendes; Sá, Marilene de Castilho; Miranda, Lilian

2015-10-01

This study aimed to analyze the implementation of Management Committees and Production Units in a hospital in Rio de Janeiro based on the views of the actors responsible for this process, focusing on the issue of autonomy of the subjects involved in care delivery. This case study adopted a qualitative clinical psychosociological research approach using mainly semi-structured interviews. The management arrangements were valued by the interviewees principally as a way of increasing worker commitment, since the inclusion of workers in the Management Committees is likely to widen decision-making capacity and, at the same time, make staff more committed to care delivery. On the other hand, workers mentioned resistance arising from a struggle to maintain the concentration of power within the professional categories, and the challenge of dealing with differing conflicts of interests. The study suggests that the Management Committees and Production Units should include possibilities of addressing conflicts and intersubjective processes to avoid becoming excessively idealized and ineffective spaces.

Differences in Hospital Managers’, Unit Managers’, and Health Care Workers’ Perceptions of the Safety Climate for Respiratory Protection

PubMed Central

Peterson, Kristina; Rogers, Bonnie M. E.; Brosseau, Lisa M.; Payne, Julianne; Cooney, Jennifer; Joe, Lauren; Novak, Debra

2017-01-01

This article compares hospital managers’ (HM), unit managers’ (UM), and health care workers’ (HCW) perceptions of respiratory protection safety climate in acute care hospitals. The article is based on survey responses from 215 HMs, 245 UMs, and 1,105 HCWs employed by 98 acute care hospitals in six states. Ten survey questions assessed five of the key dimensions of safety climate commonly identified in the literature: managerial commitment to safety, management feedback on safety procedures, coworkers’ safety norms, worker involvement, and worker safety training. Clinically and statistically significant differences were found across the three respondent types. HCWs had less positive perceptions of management commitment, worker involvement, and safety training aspects of safety climate than HMs and UMs. UMs had more positive perceptions of management’s supervision of HCWs’ respiratory protection practices. Implications for practice improvements indicate the need for frontline HCWs’ inclusion in efforts to reduce safety climate barriers and better support effective respiratory protection programs and daily health protection practices. PMID:27056750

Differences in Hospital Managers', Unit Managers', and Health Care Workers' Perceptions of the Safety Climate for Respiratory Protection.

PubMed

Peterson, Kristina; Rogers, Bonnie M E; Brosseau, Lisa M; Payne, Julianne; Cooney, Jennifer; Joe, Lauren; Novak, Debra

2016-07-01

This article compares hospital managers' (HM), unit managers' (UM), and health care workers' (HCW) perceptions of respiratory protection safety climate in acute care hospitals. The article is based on survey responses from 215 HMs, 245 UMs, and 1,105 HCWs employed by 98 acute care hospitals in six states. Ten survey questions assessed five of the key dimensions of safety climate commonly identified in the literature: managerial commitment to safety, management feedback on safety procedures, coworkers' safety norms, worker involvement, and worker safety training. Clinically and statistically significant differences were found across the three respondent types. HCWs had less positive perceptions of management commitment, worker involvement, and safety training aspects of safety climate than HMs and UMs. UMs had more positive perceptions of management's supervision of HCWs' respiratory protection practices. Implications for practice improvements indicate the need for frontline HCWs' inclusion in efforts to reduce safety climate barriers and better support effective respiratory protection programs and daily health protection practices. © 2016 The Author(s).

Essays on restructured electricity markets

NASA Astrophysics Data System (ADS)

Nicholson, Emma Leah

This dissertation focuses on the performance of restructured electricity markets in the United States. In chapter 1, I study bidder-specific offer caps ("BSOCs") which are used to mitigate market power in three wholesale electricity markets. The price of electricity is determined through multi-unit uniform price auctions and BSOCs impose an upper limit, which is increasing in marginal cost, on each generator's bid. I apply BSOCs in both the uniform and discriminatory price auctions and characterize the equilibria in a two firm model with stochastic demand. BSOCs unambiguously increase expected production efficiency in the uniform price auction and they can increase the expected profit of the generator with the lower cap. Chapter 2, coauthored with Ramteen Sioshansi, Ph.D., compares two types of uniform price auction formats used in wholesale electricity markets, centrally committed markets and self committed markets. In centrally committed markets, generators submit two-part bids consisting of a fixed startup cost and a variable (per MWh) energy cost, and the auctioneer ensures that no generator operates at a loss. Generators in self committed markets must incorporate their startup costs into their one part energy bids. We derive Nash equilibria for both the centrally and self committed electricity markets in a model with two symmetric generators with nonconvex costs and deterministic demand. Using a numerical example, we demonstrate that if the caps on the bid elements are chosen appropriately, the two market designs are equivalent in terms of generator revenues and settlement costs. Regulators and prominent academic experts believe that electric restructuring polices have stifled investment in new generation capacity. In chapter 3 I seek to determine whether these fears are supported by empirical evidence. I examine both total investment in megawatts and the number of new investments across regions that adopted different electric restructuring policies to determine whether electric restructuring is associated with lower levels of investment in new generation capacity. The estimation results do not prove that total investment levels are lower in regions with restructured electric systems, but I cannot rule the possibility out.

Impact of changing consumer lifestyles on the emergence/reemergence of foodborne pathogens.

PubMed Central

Collins, J. E.

1997-01-01

Foodborne illness of microbial origin is the most serious food safety problem in the United States. The Centers for Disease Control and Prevention reports that 79% of outbreaks between 1987 and 1992 were bacterial; improper holding temperature and poor personal hygiene of food handlers contributed most to disease incidence. Some microbes have demonstrated resistance to standard methods of preparation and storage of foods. Nonetheless, food safety and public health officials attribute a rise in incidence of foodborne illness to changes in demographics and consumer lifestyles that affect the way food is prepared and stored. Food editors report that fewer than 50% of consumers are concerned about food safety. An American Meat Institute (1996) study details lifestyle changes affecting food behavior, including an increasing number of women in the workforce, limited commitment to food preparation, and a greater number of single heads of households. Consumers appear to be more interested in convenience and saving time than in proper food handling and preparation. PMID:9366599

Responding to Emotional Stress in Pediatric Hospitals: Results From a National Survey of Chief Nursing Officers.

PubMed

Huetsch, Michael; Green, Jeremy

2016-01-01

The aim of this study was to identify leadership awareness of emotional stress and employee support efforts in pediatric hospitals. The current pediatric environment has seen increases in treatment intensity, care duration, and acuity of patients resulting in increased likelihood of being exposed to emotional events. Mail survey was sent to chief nursing officers at 87 pediatric hospitals. A total of 49 responses (56%) were received. Hospitals with less than 250 beds were significantly more likely to rate emotional stress as a large to very large problem, whereas ANCC Magnet® hospitals felt better about support efforts after patient deaths. Most commonly used support offerings focused on staff recovery after a traumatic event as opposed to training for prevention of emotional stress. Emotional stress is a well-recognized issue in pediatric hospitals with comparatively large resource commitment. Further focus on caregiver prevention training and unit leadership recognition of stress may be needed.

DNA profiles, computer searches, and the Fourth Amendment.

PubMed

Kimel, Catherine W

2013-01-01

Pursuant to federal statutes and to laws in all fifty states, the United States government has assembled a database containing the DNA profiles of over eleven million citizens. Without judicial authorization, the government searches each of these profiles one-hundred thousand times every day, seeking to link database subjects to crimes they are not suspected of committing. Yet, courts and scholars that have addressed DNA databasing have focused their attention almost exclusively on the constitutionality of the government's seizure of the biological samples from which the profiles are generated. This Note fills a gap in the scholarship by examining the Fourth Amendment problems that arise when the government searches its vast DNA database. This Note argues that each attempt to match two DNA profiles constitutes a Fourth Amendment search because each attempted match infringes upon database subjects' expectations of privacy in their biological relationships and physical movements. The Note further argues that database searches are unreasonable as they are currently conducted, and it suggests an adaptation of computer-search procedures to remedy the constitutional deficiency.

Cultural Adaptation of Headmasters' Transformational Leadership Scale and a Study on Teachers' Perceptions

ERIC Educational Resources Information Center

Balyer, Aydin; Özcan, Kenan

2012-01-01

Problem Statement: Transformational leadership increases organization members' commitment and engagement in meeting organizational goals and it enhances skills and capacities. Many studies reveal that transformational leadership behaviors, such as idealized influence, inspirational motivation, individualized consideration, innovative climate, and…

Myxedema psychosis--insanity defense in homicide.

PubMed

Easson, W M

1980-09-01

In the course of a hypothyroid psychosis, a young man committed murder. He was later judged to be not guilty by reason of insanity, although he was clearly sane at the time of his trial. Diagnostic, treatment and longer range management problems are discussed.

Beyond Rio? The Evolution of International Environmental Law.

ERIC Educational Resources Information Center

Brunnee, Jutta

1993-01-01

Discusses the expansion and innovation in the use of international environmental law mechanisms to address the problems of global environmental protection. Presents initiatives involving customary international law, forms of international agreements, nonbinding "soft law," and an example involving Canada's biodiversity commitments. (MDH)

Supporting Mathematical Thinking

ERIC Educational Resources Information Center

Houssart, Jenny; Roaf, Caroline; Watson, Anne

2005-01-01

This book looks at how practitioners have focused on the fully educational application of intellect to the problem of developing mathematical thinking among one's pupils. Each chapter demonstrates reflective minds at work, relying on close observation, willingness to understand the student's thinking processes and patient commitment to students…

Influence of School Managers' Ethical Leadership Behaviors on Organizational Culture: Teachers' Perceptions

ERIC Educational Resources Information Center

Toytok, Esef Hakan; Kapusuzoglu, Saduman

2016-01-01

Problem Statement: Frequently researched, organizational effectiveness is influenced by leadership, organizational culture and climate, organizational commitment, and job satisfaction; additionally, for effective, sustainable management, ethical leadership, which also influences organizational culture, is emphasized. To our knowledge, no previous…

The locked psychiatric ward: hotel or detention camp for people with dual diagnosis.

PubMed

Terkelsen, Toril Borch; Larsen, Inger Beate

2013-10-01

The concepts of autonomy and liberty are established goals in mental health care; however, involuntary commitment is used towards people with mental health and substance abuse problems (dual diagnosis). To explore how patients and staff act in the context of involuntary commitment, how interactions are described and how they might be interpreted. Ethnographic methodology in a locked psychiatric ward in Norway. Two parallel images emerged: (a) The ward as a hotel. Several patients wanted a locked ward for rest and safety, even when admission was classified as involuntary. The staff was concerned about using the ward for real treatment of motivated people, rather than merely as a comfortable hotel for the unmotivated. (b) The ward as a detention camp. Other patients found involuntary commitment and restrictions in the ward as a kind of punishment, offending them as individuals. Contrary, the staff understood people with dual diagnoses more like a generalized group in need of their control and care. Patients and staff have different perceptions of involuntary commitment. Based on the patients' points of view, mental health care ought to be characterized by inclusion and recognition, treating patients as equal citizens comparable to guests in a hotel.

The Effect of a Brief Acceptance and Commitment Therapy Intervention on the Near-Miss Effect in Problem Gamblers

ERIC Educational Resources Information Center

Nastally, Becky L.; Dixon, Mark R.

2012-01-01

In the current study, 3 participants with a history of problem gambling were exposed to computerized slot machine play consisting of outcomes that depicted wins, losses, and near misses (2 out of 3 identical slot machine symbols). Participants were asked to rate each type of outcome in terms of its closeness to a win on a scale of 1 to 10 before…

Joint implementation: Biodiversity and greenhouse gas offsets

NASA Astrophysics Data System (ADS)

Cutright, Noel J.

1996-11-01

One of the most pressing environmental issues today is the possibility that projected increases in global emissions of greenhouse gases from increased deforestation, development, and fossil-fuel combustion could significantly alter global climate patterns. Under the terms of the United Nations Framework Convention on Climate Change, signed in Rio de Janeiro during the June 1992 Earth Summit, the United States and other industrialized countries committed to balancing greenhouse gas emissions at 1990 levels in the year 2000. Included in the treaty is a provision titled “Joint Implementation,” whereby industrialized countries assist developing countries in jointly modifying long-term emission trends, either through emission reductions or by protecting and enhancing greenhouse gas sinks (carbon sequestration). The US Climate Action Plan, signed by President Clinton in 1993, calls for voluntary climate change mitigation measures by various sectors, and the action plan included a new program, the US Initiative on Joint Implementation. Wisconsin Electric decided to invest in a Jl project because its concept encourages creative, cost-effective solutions to environmental problems through partnering, international cooperation, and innovation. The project chosen, a forest preservation and management effort in Belize, will sequester more than five million tons of carbon dioxide over a 40-year period, will become economically selfsustaining after ten years, and will have substantial biodiversity benefits.

Stent grafts for the treatment of abdominal aortic aneurysms.

PubMed

Diethrich, Edward B

2003-01-01

Stent grafting for treatment of abdominal aortic aneurysms (AAAs) has been a major advance in endovascular surgery. Initial success with the original endoluminal stent graft encouraged worldwide study of the technology. In the United States, the Food and Drug Administration (FDA) insisted on considerable experience with the devices before approval because of early problems with device rupture, stent fracture, fabric perforation, graft migration, and modular separation. Complications associated with the endovascular graft technology led many to recommend its use only in patients who were considered at "high risk" for the standard, open procedure. Further study and device improvements have led to results that indicate the procedure has the potential to reduce operating time and blood loss and shorten intensive care unit and hospital stays compared with open surgical intervention. At present, there are three FDA-approved devices available for use, and a fourth is expected in 2003. The ultimate decision by the individual practitioner or the institutional team regarding which patients should be treated with endovascular technology is still not entirely straightforward. Patient selection should be based on vascular anatomy, the availability of a suitable device, the patient's desire for a minimally invasive procedure, and a commitment to what is likely to be a lifetime of device surveillance.

Clinical Pharmacology and Therapeutics—past, present and future

PubMed Central

Reid, John L.

1997-01-01

Aims To obtain information about the speciality of clinical pharmacology and therapeutics in the United Kingdom. Methods A survey of the views of 26 individuals in academic posts in clinical pharmacology and therapeutics was carried out by postal questionnaire. Response rate was 100%. Results Of 25 assessable responses of 25 centres, there were 35 academic staff of professorial status (median 2, range 0–5) and 61 staff of reader/senior lecturer status (median 2, range 0–5) but only 20 clinical staff in training grades in 19 institutions. All had extensive clinical commitments. Two-thirds of respondents considered that the speciality was stable locally and nationally. However, recruitment of trainees was poor with only 8% of responders having several good applicants for each post and 90% reported that recruitment had deteriorated in the last 5–10 years. Likely good future careers for clinical pharmacologists in training were considered by 75–80% of respondents to likely lie in the pharmaceutical industry or regulatory authorities. Greater flexibility is required to facilitate training in clinical pharmacology and therapeutics. Conclusions Clincal pharmacology and therapeutics in the United Kingdom has a strong academic base but a sub-optimal age structure. Recent experience in recruitment into training posts was disappointing. This may reflect wider problems of recruitment into academic medicine in this country. PMID:9241105

The United States Army Medical Department Journal. The United States Army Dental Corps: A Century of Commitment, Service, and Care

DTIC Science & Technology

2011-03-01

Nerve in US Army 70 Dental Assistants Before and After Training as Preventive Dental Specialists David G. Greathouse, PhD; et al Palatal Fracture in...Command’s Corporate Dental Application (CDA). Originally conceived and developed as a standard solution to replace an array of locally implemented... palatal fracture and displacement of the bone up into the nasal vestibule. Their article carefully describes the unusual circumstances surrounding

What Happens to Children Whose Parents Commit Suicide?

PubMed

Romanowicz, Magdalena; McKean, Alastair J; Vande Voort, Jennifer L

2018-05-01

Suicide remains one of the leading causes of death among 25- to 49-year-olds in the United States, and each year roughly 30,000 children are victims of parental suicide in the United States (Center for Disease Control and Prevention, 2005). 1 We report a case of a young child who lost both of his parents to suicide. Copyright © 2018 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

Children's Rights and School Psychology: An Introduction to the Multiple Journal Series Honoring the 25th Anniversary of the United Nations Convention on the Rights of the Child

ERIC Educational Resources Information Center

Mcloughlin, Caven S.; Hart, Stuart N.

2014-01-01

This year, 2014, is the 25th anniversary of the United Nations Convention on the Rights of the Child--the world's "positive ideology" and its clearest statement of commitments to and respect and aspirations for the dignity of the child. To commemorate this landmark, a program of articles by respected experts has been organized to advance…

Element level bridge inspection : benefits and use of data for bridge management.

DOT National Transportation Integrated Search

2016-02-01

In 2012, Congress passed the Moving Ahead for Progress in the 21st Century Act (MAP-21) and committed to the development of a datadriven, : risk based approach to asset management in the United States. This law requires the collection and submission ...

Plastic pollution of the world's seas and oceans as a contemporary challenge in ocean governance.

PubMed

Haward, Marcus

2018-02-14

The pervasive nature of marine plastic pollution was highlighted at the recent United Nations Environment Assembly. This meeting saw strong commitments for action, but at the same time reinforced the challenges for contemporary ocean governance in addressing marine plastic pollution.

The Literacy Educator's Role in Suicide Prevention

ERIC Educational Resources Information Center

Fisher, Douglas

2005-01-01

Suicide, the second leading cause of death for adolescents in the United States, is preventable. Nearly 80% of individuals who commit suicide have demonstrated signs well in advance. Adolescent suicide prevention efforts require collaboration with teachers--individuals who know students well. Literacy educators have a role in suicide…

A National Climate for Creativity and Invention.

ERIC Educational Resources Information Center

Torrance, E. Paul

1992-01-01

This article offers guidelines for developing a national climate for creativity and invention. It recalls the post-Sputnik climate in the United States and notes evidence of Japan's increasing commitment to creativity. It recommends encouraging students to imagine themselves as inventors, providing early training in inventing skills, and…

77 FR 55097 - National Preparedness Month, 2012

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-06

... National Preparedness Month, 2012 By the President of the United States of America A Proclamation As... of our country. During National Preparedness Month, we renew our commitment to promoting emergency... people and as one American family. This month, let us honor that spirit by standing with all those...

75 FR 72845 - New Postal Product

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-26

... contract for future functional equivalence analyses of the GEPS 3 product. \\1\\ Notice of United States... analysis of the formulas, and certification of the Governors' vote; and Attachment 4--an application for... costing information and volume commitments, do not alter the contracts' functional equivalency. Id. at 3-4...

75 FR 69715 - New Postal Product

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-15

... contract for future functional equivalence analyses of the GEPS 3 product. \\1\\ Notice of United States... GEPS contracts, a description of applicable GEPS contracts, formulas for prices, an analysis of the... information and volume commitments, do not alter the contracts' functional equivalency. Id. at 3-4. The Postal...

Putting Customers First: Standards for Serving the American People.

ERIC Educational Resources Information Center

Clinton, Bill; Gore, Al

This document, part of the Clinton Administration's "Reinventing Government" initiative involving a long-term, significant revamping of the federal bureaucracy, presents a comprehensive set of published customer service standards for the United States Government. It presents more than 1,500 standards representing commitments from more…

Access to infertility care in the developing world: the family promotion gap.

PubMed

Asemota, Obehi A; Klatsky, Peter

2015-01-01

Infertility in resource-poor settings is an overlooked global health problem. Although scarce health care resources must be deployed thoughtfully, prioritization of resources may be different for recipient and donor countries, the latter of whom focus on maternal health care, prevention, and family planning. For women and couples with involuntary childlessness, the negative psychosocial, sociocultural, and economic consequences in low-income countries are severe, possibly more so than in most Western societies. Despite the local importance of infertility, few resources are committed to help advance infertility care in regions like sub-Saharan Africa. The worldwide prevalence of infertility is remarkably similar across low-, middle-, and high-income countries. The World Health Organization (WHO) recognizes infertility as a global health problem and established universal access to reproductive health care as one of the United Nation's Millennium Developmental Goals for 2015. Currently, access to infertility care is varied and is usually only attainable by the very wealthy in low-income countries. We provide an overview on the current state of access to infertility care in low-income countries such as in sub-Saharan Africa and a rationale for providing comprehensive reproductive care and possible solutions for providing cost-effective infertility services in these settings. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Judging Interpretations: But Is It Rigorous? Trustworthiness and Authenticity in Naturalistic Evaluation

ERIC Educational Resources Information Center

Schwandt, Thomas A.; Lincoln, Yvonna S.; Guba, Egon G.

2007-01-01

Among the most knotty problems faced by investigators committed to interpretive practices in disciplines and fields such as sociocultural anthropology, jurisprudence, literary criticism, historiography, feminist studies, public administration, policy analysis, planning, educational research, and evaluation are deciding whether an interpretation is…

[Rehabilitation after anterior cruciate ligament suturing].

PubMed

Andrtová, M; Chlupatá, I

1994-01-01

The authors discuss problems of rehabilitation after suture of the anterior cruciate ligament where frequently errors are committed and where inadequate rehabilitation may cause damage to the patient. Different periods of rehabilitation after LCA sutures are discussed and suitable methods of exercise for different periods are recommended.

Internship Opportunities | Argonne National Laboratory

Science.gov Websites

Skip to main content Argonne National Laboratory Toggle Navigation Toggle Search Home Learning -class research to tomorrow's STEM problem solvers Home Learning Center Undergraduates Graduates Faculty ) 252-4114 Contact Us Argonne Educational Programs is committed to providing a learning environment that

Darwin and Developmental Psychology: Past and Present.

ERIC Educational Resources Information Center

Charlesworth, William R.

1992-01-01

Darwin's weak influence on developmental psychology is traced. It is explained by (1) developmentalists' commitment to an ideology of meliorism; (2) conceptual issues relating to ontogeny and phylogeny; and (3) methodological problems. Suggests that developmentalists use evolutionary theory as a heuristic for structuring new research. (BC)

What is Our Youth Thinking? Social-Political Attitudes of the 1980s.

ERIC Educational Resources Information Center

Hepburn, Mary A.

1985-01-01

Data culled from five 1980s studies show that youth today are committed to rewarding careers, good jobs, traditional values, marriage, and family. They are fixated on personal bread-and-butter issues and turn away from community and group problems. (RM)

Companion piece: Convention on the Rights of the Child special protection measures: overview of implications and value for children in the United States.

PubMed

Svevo-Cianci, Kimberly; Velazquez, Sonia C

2010-01-01

The United Nations Convention on the Rights of the Child (CRC) is an international treaty that commits ratifying states parties to uphold the rights of all children under the age of 18. This article discusses the issues of highest relevance to the United States and reviews the pros and cons of ratifying, from the perspective of the convention's intent and potential, sovereignty of states, and national public policies, and regarding the special protection recommended for particularly vulnerable children. Specific implementation issues discussed include training, accountability, and monitoring.

Study on the Key Factor Parameters to Increase Productivity in Construction and Manufacturing Industries.

NASA Astrophysics Data System (ADS)

Almazyed, K.; Alaswad, A.; Olabi, A. G.

2016-02-01

Proper management of human and non-human resources in construction and manufacturing projects can give-in considerable savings in time and cost. Construction and Manufacturing industry faces issues in connection with problems related with productivity and the problems are usually connected with performance of employees. The performance of employees is affected by many factors. In this paper a survey was made on respondents who are employed various projects of Saudi Arabia. The researcher developed a theoretical framework from the existing research which was used as a Model to collect and analyze the field data to test the hypothesis. In this research activity three predictors (commitment, job satisfaction and job performance) for determining the change in productivity. The results highlight that commitment and job performance (respectively) are the two predictors which are explaining 37% of variation in the productivity of the companies. The results also show that Job Satisfaction has no role in the prediction of productivity.

[Acceptance and Commitment Therapy: Theoretical background and practice].

PubMed

Eisenbeck, Nikolett; Schlosser, Károly Kornél; Szondy, Máté; Szabó-Bartha, Anett

The Acceptance and Commitment Therapy (ACT) is one of the modern, so-called third-wave behavioural therapies. Among them the most successful is ACT, both in the number of therapists and respective scientific research. ACT's theoretical and philosophical background is described explicitly and its therapeutic interventions were developed according to this philosophy. Its psychopathological model is based on the idea that mainly the person's regulatory efforts of their own thoughts and feelings lead to psychological problems. That is, the source of human suffering and various psychological problems is the so called psychological inflexibility: control attempts of private events instead of living a life based on personal values and long-term goals. Therefore, clinical work in ACT focuses on the acceptance and defusion of the unwanted inner experiences and on the development of a meaningful life. The present article aims to provide a comprehensive description of ACT in Hungarian: its theoretical background, clinical techniques, and efficacy. At the end of the article, the state of ACT in Hungary will also be briefly discussed.

Unprecedented climate events: Historical changes, aspirational targets, and national commitments

PubMed Central

Diffenbaugh, Noah S.; Singh, Deepti; Mankin, Justin S.

2018-01-01

The United Nations Paris Agreement creates a specific need to compare consequences of cumulative emissions for pledged national commitments and aspirational targets of 1.5° to 2°C global warming. We find that humans have already increased the probability of historically unprecedented hot, warm, wet, and dry extremes, including over 50 to 90% of North America, Europe, and East Asia. Emissions consistent with national commitments are likely to cause substantial and widespread additional increases, including more than fivefold for warmest night over ~50% of Europe and >25% of East Asia and more than threefold for wettest days over >35% of North America, Europe, and East Asia. In contrast, meeting aspirational targets to keep global warming below 2°C reduces the area experiencing more than threefold increases to <10% of most regions studied. However, large areas—including >90% of North America, Europe, East Asia, and much of the tropics—still exhibit sizable increases in the probability of record-setting hot, wet, and/or dry events. PMID:29457133

Unprecedented climate events: Historical changes, aspirational targets, and national commitments.

PubMed

Diffenbaugh, Noah S; Singh, Deepti; Mankin, Justin S

2018-02-01

The United Nations Paris Agreement creates a specific need to compare consequences of cumulative emissions for pledged national commitments and aspirational targets of 1.5° to 2°C global warming. We find that humans have already increased the probability of historically unprecedented hot, warm, wet, and dry extremes, including over 50 to 90% of North America, Europe, and East Asia. Emissions consistent with national commitments are likely to cause substantial and widespread additional increases, including more than fivefold for warmest night over ~50% of Europe and >25% of East Asia and more than threefold for wettest days over >35% of North America, Europe, and East Asia. In contrast, meeting aspirational targets to keep global warming below 2°C reduces the area experiencing more than threefold increases to <10% of most regions studied. However, large areas-including >90% of North America, Europe, East Asia, and much of the tropics-still exhibit sizable increases in the probability of record-setting hot, wet, and/or dry events.