Potential Leaders and Democratic Values

ERIC Educational Resources Information Center

Monsma, Stephen V.

1971-01-01

Indicates that potential contenders for public office are likely to be more knowledgeable, interested, and libertarian than the average citizen. Concludes that these differences exist before leaders are elected and that this discrimination is functional in a democracy. (MB)

Locus of control, sources of motivation, and mental boundaries as antecedents of leader-member exchange quality.

PubMed

Barbuto, John E; Finch, Weltmer Dayna; Pennisi, Lisa A

2010-02-01

In this study were examined leaders' and members' scores on locus of control, sources of motivation, and mental boundaries to predict the quality of leader-member exchanges. 80 elected officials and their 388 direct reports were sampled in a field study. Analysis indicated followers' scores on locus of control, leaders' scores of self-concept internal motivation, leaders' scores on locus of control, and followers' rated goal-internalization motivation were positively related to leader-member exchanges. Implications and directions for research are discussed.

Current and Future Leaders' Perceptions of Agricultural Biotechnology

ERIC Educational Resources Information Center

Wingenbach, Gary J.; Miller, Rene P.

2009-01-01

Were elected state FFA officers' attitudes toward agricultural biotechnology significantly different from elected Texas legislators' attitudes about the same topic? The purpose of this study was to determine if differences existed in agricultural biotechnology perceptions or information source preferences when compared by leadership status:…

Size, skills, and suffrage: Motivated distortions in perceived formidability of political leaders

PubMed Central

Blaker, Nancy M.; Pollet, Thomas V.

2017-01-01

Research shows that perception of physical size and status are positively associated. The current study was developed to replicate and extend earlier research on height perceptions of political leaders, indicating that supporters perceive their leaders as taller than non-supporters do, and winners are perceived as taller after the elections, while losers are perceived as shorter after the elections (winner/loser effects). Individuals use greater height and strength as indications of greater physical formidability. We hypothesized that in-group leaders’ height and strength, but not weight, would be overestimated more compared to out-group leaders’, and that this status-size association is not only driven by dominance, but also by prestige. We also tested whether previously found gender effects in estimates were due to using one’s own height as an anchor, and we used an improved methodological approach by relying on multiple measurements of physical formidability and a within-subject design for testing winner/loser effects. The results of a two-part longitudinal study (self-selected sample via voting advice website; NWave1 = 2,011; NWave2 = 322) suggest that estimated physical formidability of political leaders is affected by motivated perception, as prestige was positively associated with estimated formidability, and in-group leaders were estimated more formidable than out-group leaders. We conclude that distortions in judged formidability related to social status are the result of motivated social perception in order to promote group functioning and leadership. Although we did not replicate a winner-effect (greater estimations of formidability after winning the elections), we did find some evidence for a loser-effect. Earlier suggestions that men make larger estimations than women because of their own larger body size are not supported. Implications for theory and future research are discussed. PMID:29267275

Self-other rating agreement and leader-member exchange (LMX): a quasi-replication.

PubMed

Barbuto, John E; Wilmot, Michael P; Singh, Matthew; Story, Joana S P

2012-04-01

Data from a sample of 83 elected community leaders and 391 direct-report staff (resulting in 333 useable leader-member dyads) were reanalyzed to test relations between self-other rating agreement of servant leadership and member-reported leader-member exchange (LMX). Polynomial regression analysis indicated that the self-other rating agreement model was not statistically significant. Instead, all of the variance in member-reported LMX was accounted for by the others' ratings component alone.

Professional Ethics: Leader’s Business

DTIC Science & Technology

1990-02-20

not be uudued for apen publicatlon until it has bee clea by th appsopalt milituy mr or T IC PROFESSIONAL ETHICS: LEADER’S BUSINESS ELECTE JUN 20 1990...34Professional Ethics: Leader’s Business " Individual Study Project 6. PERFORMING ORG. REPORT NUMBER 7. AUTHOR(&) 8. CONTRACT OR GRANT NUMBER...ETHICS: LEADER’S BUSINESS AN INDIVIDUAL STUDY PROJECT ctWy by 0 Lieutenant Colonel Kevin P. Byrnes, FA Acce-ion For Colonel Robert B. TinsmanNT Project

Evaluating U.S. and EU Trans Sahel Policies

DTIC Science & Technology

2013-03-01

elected leaders as well as young Africans who are leaders in civil society and entrepreneurship . Protecting Human Rights, Civil Society, and...GSPC: Newest Franchise in al-Qa‘ida‘s Global Jihad,‖ The Combating Terrorism Center, United States Military Academy, West Point, April 2007, 2. 40

Growing leaders in a professional membership organization.

PubMed

Shekleton, Maureen E; Preston, John C; Good, Laura E

2010-09-01

This study describes the background, development and delivery of an innovative approach to prepare elected state association leaders for their new leadership roles in their respective state organizations. State-based professional associations face unprecedented threats to scope of practice in the current volatile healthcare environment. In 2009 the American Association of Nurse Anesthetists (AANA) began offering a Leadership Development 'Boot Camp' for all nurse anesthetist state association presidents-elect designed with the intent of providing the participants with information, resources and tools they need in their new role. An organizational assessment examined the philosophy of and need for leadership development across the entire organizational structure. Recommendations from the assessment included the need for intensive leadership development at the state level. A 3-day intensive workshop was designed and implemented. Adult learning theory was used for its development. The success of this programme has lead to its implementation as part of leadership development of the AANA. Nurse managers and elected volunteer leaders in state-based professional associations face similar challenges requiring sound leadership ability. Principles applied to the development of the AANA programme can be applied to leadership development for new nurse managers. © 2010 The Authors. Journal compilation © 2010 Blackwell Publishing Ltd.

Citizens' Political Information Behaviors during Elections on Twitter in South Korea: Information Worlds of Opinion Leaders

ERIC Educational Resources Information Center

Lee, Ji Sue

2016-01-01

This research investigated South Korean citizens' political information behaviors on Twitter during the 2014 Seoul Mayoral election. By using the mixed methods design of network analysis, tweet content analysis, and interviews, this research examined how citizens collaboratively engaged in the political communication and deliberation via Twitter…

Essential Websites for Educational Leaders in the 21st Century

ERIC Educational Resources Information Center

Lerman, James

2004-01-01

Those who are striving to improve schools, are educational leaders. Formal position, or what kind of school they are trying to make better does not matter, it's the effort to improve schools that puts them in a leadership position. Parents, teachers, students, administrators, graduate students, elected and appointed officials, agency staff, and…

Fear and Loathing in Neoliberalism: School Leader Responses to Policy Layers

ERIC Educational Resources Information Center

Pinto, Laura Elizabeth

2015-01-01

Since the election of a Liberal government in 2003, Ontario's core education policy has remained largely unchanged; yet schools have been bombarded with mandatory, prescriptive "policy layers" released on an annual basis consistent with neoliberalism. The purpose of this study is to understand how leaders cope with the sheer volume of…

Evaluating the feasibility and uptake of a community-led HIV testing and multi-disease health campaign in rural Uganda

PubMed Central

Kabami, Jane; Chamie, Gabriel; Kwarisiima, Dalsone; Biira, Edith; Ssebutinde, Peter; Petersen, Maya; Charlebois, Edwin D.; Kamya, Moses R.; Havlir, Diane V.; Clark, Tamara D.

2017-01-01

Abstract Introduction: Multi-disease community health campaigns can be effective for population-wide HIV testing in a research setting (SEARCH: NCT01864603). We sought to evaluate feasibility and uptake of a community-led health campaign (CLHC) planned and implemented by village leaders and local clinic workers in Uganda. Methods: Over five months in 2014, locally elected village leaders and Ministry of Health (MoH) clinic staff in a rural parish in Uganda planned a census followed by a CLHC, after training by two SEARCH trial consultants and by leaders from a neighbouring parish that had previously participated in a SEARCH health campaign. We defined feasibility as: (1) elected leaders’ participation in training and implementation of pre-campaign census and mobilization activities; (2) implementation of all campaign activities by MoH-funded, local clinic staff; and (3) community participation in the campaign, including point-of-care screening for HIV, malaria, hypertension and diabetes, and same-day referral for male circumcision and family planning (FP). Costing of all salaries and supplies was conducted. Results: Elected leaders from all eight villages in the parish participated in CLHC training. They and local clinic staff met monthly to select and plan CLHC services. Village leaders then leveraged existing volunteer health teams to perform a door-to-door census, enumerating 5,202 parish residents over 2 weeks. 2,753 (53%) residents participated in the 6-day CLHC. Of 1,584 adult participants, 1,474 (93%) tested for HIV: 105/1,474 (7.1%) tested HIV positive. 27% (751/2,753) of participants reported fever and underwent malaria rapid diagnostic testing: 5.3% (40/751) tested positive. Among adults screened, 19% (271/1,452) were hypertensive, and 3% (18/637) had a random blood sugar >11.1 mmol/L. Of 805 men and boys (>10 years), 91 (11%) accepted same-day clinic referral and underwent medical circumcision. Of 900 women offered same-day long-term FP referrals, 25 accepted. The CLHC cost, including census, mobilization and testing services, was $23,597 ($8.57/participant). Conclusions: Elected village leaders successfully planned and conducted a 6-day multi-disease health campaign with service provision by local clinic staff that reached over half of a rural Ugandan community. These data suggest it is feasible for local leaders and clinics to adopt a multi-disease health campaign approach to scale-up HIV testing in rural Africa. PMID:28406269

Exploratory study of the impacts of Mutual Health Organizations on social dynamics in Benin.

PubMed

Ridde, Valery; Haddad, Slim; Yacoubou, Moussa; Yacoubou, Ismaelou

2010-08-01

The primary aim of Mutual Health Organizations (MHOs) is the financial protection of their members. However, given their community-based, participative and voluntary nature, it is conceivable that MHOs, as social organizations, would affect social dynamics. In an exploratory study in Benin, we studied social dynamics related to mutual aid, relationships of trust, and empowerment. Four MHOs, as contrasted cases, were selected from among the 11 in the region. Focus groups (n = 20) and individual interviews (n = 29) were conducted with members, non-members, and elected leaders of the four MHOs, and with professionals from the health facilities concerned. We carried out a qualitative thematic analysis of the content. Mutual aid practices, which pre-date MHOs, can be mobilized to promote MHO membership. Mutual aid practices are based on relationships of trust. The primary reason for joining an MHO is to improve financial accessibility to health services. Non-members see that members have a strong sense of empowerment in this regard, based on a high level of trust in MHOs and their elected leaders, even if their trust in health professionals is not as strong. Non-members share these feelings of confidence in MHOs and their leadership, although they trust health professionals somewhat less than do the members. The MHOs' low penetration rate therefore cannot be explained by lack of trust, as this study shows that, even with some distrust of the professionals, the overall level of trust in MHOs is high and MHOs and their leaders function as intermediaries with health professionals. Other explanatory factors are the lack of information available to villagers and, most especially, the problems they face in being able to pay the MHO premiums. Copyright 2010 Elsevier Ltd. All rights reserved.

The New Leader of the Free World

ERIC Educational Resources Information Center

Williamson, Kevin D.

2012-01-01

On January 20, 2009, Dr. Manmohan Singh, the prime minister of India, became the leader of the free world. The free world's attention was focused elsewhere: Senator Barack Obama, who on that day became President Barack Obama, quietly abdicated the role now taken up by Dr. Singh, having run an election campaign premised upon the ever-present but…

School Autonomy and Government Control: School Leaders' Views on a Changing Policy Landscape in England

ERIC Educational Resources Information Center

Higham, Rob; Earley, Peter

2013-01-01

The Conservative-Liberal Democrat Coalition government elected in 2010 has argued contemporary reform will increase the autonomy of schools in England. Given the complexities that exist, however, in the balance between autonomy and control, we explore how school leaders view autonomy as it exists within the wider policy framework. The article…

"You Have to Be Involved...to Play a Part in It": Assessing Kainai Attitudes about Voting in Canadian Elections

ERIC Educational Resources Information Center

Belanger, Yale D.

2009-01-01

Two days prior to the federal election on June 28, 2004, the "Lethbridge Herald" ran an article in which the renowned Cree leader and former Member of Parliament Elijah Harper (Churchill electoral district in Manitoba, 1993-97) publicly implored First Nations people in Canada to participate in the forthcoming vote. Citing the recent…

How Nonpartisan Ballot Design Conceals Partisanship: A Survey Experiment of School Board Members in Two States

ERIC Educational Resources Information Center

Crawford, Evan

2017-01-01

Studies suggest that between one-fourth and one-third of localities elect their leaders on partisan ballots. Does the presence of a party label on the ballot affect the level of partisanship in local office? I leverage the fact that within select states, school boards vary as to whether their members are elected on partisan or nonpartisan ballots.…

Afghanistan: Politics, Elections, and Government Performance

DTIC Science & Technology

2010-09-14

post-Taliban Afghanistan, the National Assembly (parliament)—particularly the 249-seat elected lower house (Wolesi Jirga, House of the People — has...Among them are several outspoken women, intellectuals , and business leaders, such as the 43- year-old Malalai Joya (Farah Province), a leading...moratorium, executing 15 criminals. In August 2010, the issue of stoning to death as a punishment arose when Taliban insurgents ordered a young

Smart Growth Tools

EPA Pesticide Factsheets

This page describes a variety of tools useful to federal, state, tribal, regional, and local government staff and elected officials; community leaders; developers; and others interested in smart growth development.

The Value of an Elective in Business and Leadership for Medical Students.

PubMed

Agarwal, Ankit; Anderson, Jade; Sarfaty, Suzanne; Rimer, Edward; Hirsch, Ariel E

2015-01-01

This report describes the impact of the implementation of an elective in business and leadership targeted to preclinical medical students. Of the 42 students who completed the elective, 30 (71%) completed the survey. Students reported that they had a better understanding of the U.S. healthcare system (p <.01), had a better understanding of the role of physician-leaders (p <.01), and were more inclined to pursue managerial positions in medicine during their career (p <.01). We determined that an elective in business and leadership in medicine is a valuable addition to the standard undergraduate medical curriculum to enhance medical student exposure to the principles of the business of medicine and physician leadership.

Jordan: Background and U.S. Relations

DTIC Science & Technology

2010-10-14

the 2007 parliamentary elections, the Brotherhood reorganized in 2008 and internally elected Dr. Hamam Said (alternate spellings: Himman Said/ Hammam ...Sa’id /Hamam Sa’id/ Hammam Saaed) as the movement’s new general guide. Press reports have described the leader as a “hawk,” stressing his Palestinian...the “culture of shame,” Jordanian tribal traditions look down on certain types of employment such as construction. In fact, the government estimates

Afghanistan: Politics, Elections, and Government Performance

DTIC Science & Technology

2011-03-28

independents.” Among them are a number of outspoken women, intellectuals , and business leaders. Of the independents that were present in the 2005...but, of those, about 800 were deemed too unsafe to open, most of them in restive Helmand and Qandahar provinces. A total of about 6,200 polling...workers recruited by the IEC to make women feel comfortable enough to vote. In general, however, election observers reported that poll workers were

Afghanistan: Politics, Elections, and Government Performance

DTIC Science & Technology

2010-12-16

particularly the 249-seat elected lower house (Wolesi Jirga, House of the People )—has been the key institution for non- Pashtuns and political...outspoken women, intellectuals , and business leaders. One, the 43-year-old Malalai Joya (Farah Province), was a leading critic of war-era faction...death as a punishment arose when Taliban insurgents ordered a young couple who had eloped stoned to death in a Taliban-controlled area of Konduz

Elected medical staff leaders: who needs 'em?

PubMed

Thompson, R E

1994-03-01

Authority, influence, and power are not synonyms. In working with elected medical staff leaders, a physician executive who chooses to exert authority may soon find him- or herself relatively powerless. But one who chooses to downplay authority, to influence through persuasion, and to coach leaders to lead effectively soon generates support for his or her ideas. The need to coax, cajole, explain, persuade, and "seek input" frustrates many leaders in all kinds of organizations. It would be much easier just to order people about. It's so tempting to think: "Who needs 'em? I'm the 'chief physician.' I know what needs to be done. Let's weigh anchor, take her out, and do what it takes to sail those rough, uncharted seas." If you really enjoy sailing a large ship in rough seas without a crew, go right ahead. Or if you think it makes sense to run an organization with only an executive staff and no knowledgeable middle managers, by all means let clinician leaders know that, now that you're aboard, they're just window-dressing. If you can make this approach work, well and good. Your life will be much less complicated, each day will have far fewer frustrations, and progress toward established goals will be much faster. However, given the reality of traditionally thinking physicians, it would be best to keep an up-dated resume in the locked lower left-hand drawer of your desk.

A Comparison of Citizen and Leader Perceptions of Selected Quality of Life Indicators.

ERIC Educational Resources Information Center

Purohit, Sally R.; Clonts, Howard A.

A total enumeration of elected and appointed officials, a 30% sample of business firms in each of 3 counties, and a 2% sample of the household residents (N=a total of 800 respondents living in a 3-county rural area of Alabama) were surveyed for purposes of comparing the attitudes of leaders and citizens toward public services and economic…

Camp Minden Dialogue

EPA Pesticide Factsheets

The Minden Dialogue Committee is made up of a group of individual volunteer citizens, community leaders, local and statewide organizations, scientists, elected officials and state representatives that will look at alternatives to address onsite materials.

Afghanistan: Politics, Elections, and Government Performance

DTIC Science & Technology

2014-11-04

which 10 seats are elected by Kuchi nomads ) and a selected 102 seat upper house (Meshrano Jirga, House of Elders). The upper house is selected as...Ghazni; 9 in Badakhshan, Konduz, and Faryab; 8 in Helmand; and 2 to 6 in the remaining provinces. Ten are reserved for Kuchis ( nomads ). Afghanistan...Islamic clergy. One of his vice presidential running mates was Ismail Khan, a faction leader discussed above. The ticket polled in the single digits

Afghanistan: Politics, Elections, and Government Performance

DTIC Science & Technology

2010-10-13

249-seat elected lower house (Wolesi Jirga, House of the People )—has been the key institution for the non-Pashtuns and political independents to...several outspoken women, intellectuals , and business leaders, such as the 43- year-old Malalai Joya (Farah Province), a leading critic of war-era...criminals. In August 2010, the issue of stoning to death as a punishment arose when Taliban insurgents ordered a young couple who had eloped stoned to death

'Many are called...': participation by minority leaders in an AIDS intervention in San Francisco.

PubMed

Morales, E S; Fullilove, M T

1992-01-01

Though the AIDS epidemic has posed a significant threat to minority people, especially African Americans and Latinos, minority community response to the epidemic has lagged significantly behind the organized efforts initiated by the European-American gay community. To test the efficacy of an educational intervention in increasing the involvement of minority leaders in AIDS-related efforts, we identified and recruited 166 African-American and Latino leaders to participate in a randomized controlled trial. This report describes the identification and recruitment of leaders to the study. Overall, participation was low. Rates of participation were not associated with race but were significantly associated with category of leadership--that is, whether the individual was a religious leader, an agency director, an elected official, or an informal leader, with religious leaders least likely and agency directors most likely to participate. We discuss the implications of these findings for improving epidemic response in minority communities.

Camp Minden Fact Sheet February 2015

EPA Pesticide Factsheets

On January 28, 2015, EPA announced the creation of a Dialogue Committee made up of a group of individual volunteer citizens, community leaders, local and statewide organizations, scientists, elected officials and state representatives.

American Academy of Pediatrics

MedlinePlus

... AAP AAP Voices Blueprint for Children Recent AAP.org AAP Urges Elected Leaders to Protect Communities from ... on Children's Health Use Information for Parents HealthyChildren.org The official parenting website of the AAP Quick ...

PLQP & Company: Decidable Logics for Quantum Algorithms

NASA Astrophysics Data System (ADS)

Baltag, Alexandru; Bergfeld, Jort; Kishida, Kohei; Sack, Joshua; Smets, Sonja; Zhong, Shengyang

2014-10-01

We introduce a probabilistic modal (dynamic-epistemic) quantum logic PLQP for reasoning about quantum algorithms. We illustrate its expressivity by using it to encode the correctness of the well-known quantum search algorithm, as well as of a quantum protocol known to solve one of the paradigmatic tasks from classical distributed computing (the leader election problem). We also provide a general method (extending an idea employed in the decidability proof in Dunn et al. (J. Symb. Log. 70:353-359, 2005)) for proving the decidability of a range of quantum logics, interpreted on finite-dimensional Hilbert spaces. We give general conditions for the applicability of this method, and in particular we apply it to prove the decidability of PLQP.

Election-Year Bonus: Glossary of Congressional Terms

ERIC Educational Resources Information Center

Social Education, 1978

1978-01-01

The glossary present definitions of over 120 political terms, including appropriation bill, budget, contract authorizations, congressional record, minority leader, override a veto, readings of bills, point of order, and adjournment sine die. (DB)

Quality of cardio-pulmonary resuscitation (CPR) during paediatric resuscitation training: time to stop the blind leading the blind.

PubMed

Arshid, Muhammad; Lo, Tsz-Yan Milly; Reynolds, Fiona

2009-05-01

Recent evidence suggested that the quality of cardio-pulmonary resuscitation (CPR) during adult advanced life support training was suboptimal. This study aimed to assess the CPR quality of a paediatric resuscitation training programme, and to determine whether it was sufficiently addressed by the trainee team leaders during training. CPR quality of 20 consecutive resuscitation scenario training sessions was audited prospectively using a pre-designed proforma. A consultant intensivist and a senior nurse who were also Advanced Paediatric Life Support (APLS) instructors assessed the CPR quality which included ventilation frequency, chest compression rate and depth, and any unnecessary interruption in chest compressions. Team leaders' response to CPR quality and elective change of compression rescuer during training were also recorded. Airway patency was not assessed in 13 sessions while ventilation rate was too fast in 18 sessions. Target compression rate was not achieved in only 1 session. The median chest compression rate was 115 beats/min. Chest compressions were too shallow in 10 sessions and were interrupted unnecessarily in 13 sessions. More than 50% of training sessions did not have elective change of the compression rescuer. 19 team leaders failed to address CPR quality during training despite all team leaders being certified APLS providers. The quality of CPR performance was suboptimal during paediatric resuscitation training and team leaders-in-training had little awareness of this inadequacy. Detailed CPR quality assessment and feedback should be integrated into paediatric resuscitation training to ensure optimal performance in real life resuscitations.

Laboratory for Computer Science Progress Report 21, July 1983-June 1984.

DTIC Science & Technology

1984-06-01

Systems 269 4. Distributed Consensus 270 5. Election of a Leader in a Distributed Ring of Processors 273 6. Distributed Network Algorithms 274 7. Diagnosis...multiprocessor systems. This facility, funded by the new!y formed Strategic Computing Program of the Defense Advanced Research Projects Agency, will enable...Academic Staff P. Szo)ovits, Group Leader R. Patil Collaborating Investigators M. Criscitiello, M.D., Tufts-New England Medical Center Hospital R

Martha N. Hill: transformational leader.

PubMed

Coombs, V J

1998-01-01

Martha N. Hill, PhD, RN, FAAN, is a world-renowned researcher, educator, and nursing leader. Her election as president of the American Heart Association, effective June 1997, places her in one of the highest regarded positions in the field of cardiology. Despite her success on a national and international level, Dr. Hill has managed to continue to mentor and conduct clinical research with her nursing colleagues and students at The Johns Hopkins University in Baltimore, Maryland.

Powerful women leaders rise in Asia despite gender inequality.

PubMed

Over the years, Asia has produced some of the worlds most formidable women leaders, including Indira Ghandi, Madame Mao, Benazir Bhutto, and Corazon Aquino. The list continues with South Asia's leaders, prime ministers, opposition leaders, and vice-presidents, however, such an impressive list does not reflect true equality nor enlightened gender politics. According to Sonny Lo, sociology professor at Hong Kong University, no Asian political system observes true gender equality. It is noted that these Asian leaders rose into prominence after the death or imprisonment of their fathers or husbands. Nevertheless, the elections of Anson Chan and life-long dissident Annette Lu, signal the emergence of a new model for women leaders in Asia. Still, Lo emphasizes that this new trend is merely a reflection of civil service equal opportunity rules. Lo adds that even Taiwan President Chen Sui-Bian's all-women cabinet does not reflect the nation's sentiment, but a wish to project an image.

The general age of leadership: older-looking presidential candidates win elections during war.

PubMed

Spisak, Brian R

2012-01-01

As nation-state leaders age they increasingly engage in inter-state militarized disputes yet in industrialized societies a steady decrease in testosterone associated with aging is observed--which suggests a decrease in dominance behavior. The current paper points out that from modern societies to Old World monkeys increasing both in age and social status encourages dominant strategies to maintain acquired rank. Moreover, it is argued this consistency has shaped an implicit prototype causing followers to associate older age with dominance leadership. It is shown that (i) faces of older leaders are preferred during intergroup conflict and (ii) morphing U.S. Presidential candidates to appear older or younger has an overriding effect on actual election outcomes. This indicates that democratic voting can be systematically adjusted by activating innate biases. These findings appear to create a new line of research regarding the biology of leadership and contextual cues of age.

The General Age of Leadership: Older-Looking Presidential Candidates Win Elections during War

PubMed Central

Spisak, Brian R.

2012-01-01

As nation-state leaders age they increasingly engage in inter-state militarized disputes yet in industrialized societies a steady decrease in testosterone associated with aging is observed – which suggests a decrease in dominance behavior. The current paper points out that from modern societies to Old World monkeys increasing both in age and social status encourages dominant strategies to maintain acquired rank. Moreover, it is argued this consistency has shaped an implicit prototype causing followers to associate older age with dominance leadership. It is shown that (i) faces of older leaders are preferred during intergroup conflict and (ii) morphing U.S. Presidential candidates to appear older or younger has an overriding effect on actual election outcomes. This indicates that democratic voting can be systematically adjusted by activating innate biases. These findings appear to create a new line of research regarding the biology of leadership and contextual cues of age. PMID:22649504

Body of Knowledge of Family and Consumer Sciences.

ERIC Educational Resources Information Center

Baugher, Shirley L.; Anderson, Carol L.; Green, Kinsey B.; Nickols, Sharon Y.; Shane, Jan; Jolly, Laura; Miles, Joyce

2000-01-01

Describes how the body of knowledge for family and consumer sciences has evolved over the years; outlines external influences and trends affecting the field. Presents a dialogue of elected leaders discussing the body of knowledge for the future. (JOW)

Careers in Health

ERIC Educational Resources Information Center

Roman-Vargas, Madeline; Estrada, Ricardo A.

2008-01-01

Carreras en Salud (Careers in Health) provides bilingual/bicultural individuals with a fully-supported customized career path for nursing and other allied health occupations bridging individuals from unemployment/underemployment to high-demand healthcare positions. Healthcare providers, elected officials, and community leaders have partnered with…

Mediated Leader Effects: The Impact of Newspapers' Portrayal of Party Leadership on Electoral Support.

PubMed

Aaldering, Loes; van der Meer, Tom; Van der Brug, Wouter

2018-01-01

Conventional wisdom holds that party leaders matter in democratic elections. As very few voters have direct contact with party leaders, media are voters' primary source of information about these leaders and, thus, the likely origin of leader effects on party support. Our study focuses on these supposed electoral effects of the media coverage of party leaders. We examine the positive and negative effects of specific leadership images in Dutch newspapers on vote intentions. To this end, we combine an extensive automated content analysis of leadership images in the media with a panel data set, the Dutch 1Vandaag Opinion Panel (1VOP), consisting of more than fifty thousand unique respondents and 110 waves of interviews conducted between September 2006 and September 2012. The results confirm that media coverage of party leaders' character traits affects voters: Positive mediated leadership images increase support for the leader's party, while negative images decrease this support. However, this influence is not unconditional: During campaign periods, positive leadership images have a stronger effect, while negative images no longer have an impact on subsequent vote intentions.

Zimbabwe: 2008 Elections and Implications for U.S. Policy

DTIC Science & Technology

2008-09-26

region.඀ President Mwanawasa reportedly suffered a stroke on the eve of the AU Summit in Sharm el- Sheikh and passed away on August 19, 2008. Since...stakeholders once the results are announced.59 At the June 29- July 1 AU Summit in Sharm el Sheikh, Egypt, Botswana’s Vice President joined leaders from...Zimbabwe, and he called on AU leaders not to allow Mugabe to attend the Sharm el-Sheikh summit. The African Union has some precedent for intervening

Cross-Cultural Variation in Political Leadership Styles.

PubMed

Paramova, Petia; Blumberg, Herbert

2017-11-01

Guided by gaps in the literature with regard to the study of politicians the aim of the research is to explore cross-cultural differences in political leaders' style. It compares the MLQ (Avolio & Bass, 2004) scores of elected political leaders (N = 140) in Bulgaria and the UK. The statistical exploration of the data relied on multivariate analyses of covariance. The findings of comparisons across the two groups reveal that compared to British political leaders, Bulgarian leaders were more likely to frequently use both transactional and passive/avoidant behaviours. The study tests Bass's (1997) strong assertion about the universality of transformational leadership. It contributes to the leadership literature by providing directly measured data relating to the behaviours of political leaders. Such information on the characteristics of politicians could allow for more directional hypotheses in subsequent research, exploring the contextual influences within transformational leadership theory. The outcomes might also aid applied fields. Knowledge gained of culturally different leaders could be welcomed by multicultural political and economic unions, wherein understanding and allowances might aid communication.

Value-Added Early Learning

ERIC Educational Resources Information Center

Dichter, Harriet

2011-01-01

Elected state leaders often prioritize economic prosperity and competitiveness, which provides an important opportunity too rarely taken for investing in early education. In 2003, Pennsylvania recognized the connection between early education and the economy, and smartly embraced early learning as part of its economic prosperity and…

Multifunctional Materials and Structures Gordon Research Conference

DTIC Science & Technology

2016-03-08

accelerating transport or dynamic chemical changes in strong, stiff materials, optimizing interfaces between hard and soft materials, multi-physics...Forms; Discuss Future Site and Scheduling Preferences; Election of the Next Vice Chair 7:30 pm - 9:30 pm Actuation and Morphing Discussion Leader

Leadership Responsibilities of Professionals

ERIC Educational Resources Information Center

Mitstifer, Dorothy I.

2014-01-01

This paper introduces a leadership development model that raises the question "Leadership for what?" Leadership is about going somewhere-personally and in concert with others-in an organization. Although leadership, especially position (elected or appointed) leadership, often is discussed in terms of leader qualities and skills, the…

Evolution, appearance, and occupational success.

PubMed

Little, Anthony C; Roberts, Craig S

2012-01-01

Visual characteristics, including facial appearance, are thought to play an important role in a variety of judgments and decisions that have real occupational outcomes in many settings. Indeed, there is growing evidence suggesting that appearance influences hiring decisions and even election results. For example, attractive individuals are more likely to be hired, taller men earn more, and the facial appearance of candidates has been linked to real election outcomes. In this article, we review evidence linking physical appearance to occupational success and evaluate the hypothesis that appearance based biases are consistent with predictions based on evolutionary theories of coalition formation and leadership choice. We discuss why appearance based effects are so pervasive, addressing ideas about a "kernel of truth" in attributions and about coalitional psychology. We additionally highlight that appearance may be differently related to success at work according to the types of job or task involved. For example, leaders may be chosen because the characteristics they possess are seen as best suited to lead in particular situations. During a time of war, a dominant-appearing leader may inspire confidence and intimidate enemies while during peace-time, when negotiation and diplomacy are needed, interpersonal skills may outweigh the value of a dominant leader. In line with these ideas, masculine-faced leaders are favored in war-time scenarios while feminine-faced leaders are favored in peace-time scenarios. We suggest that such environment or task specific competencies may be prevalent during selection processes, whereby individuals whose appearance best matches perceived task competences are most likely selected, and propose the general term "task-congruent selection" to describe these effects. Overall, our review highlights how potentially adaptive biases could influence choices in the work place. With respect to certain biases, understanding their origin and current prevalence is important in order to potentially reduce discrimination in the work place.

A waning of technocratic faith - NASA and the politics of the Space Shuttle decision, 1967-1972

NASA Technical Reports Server (NTRS)

Launius, R. D.

1992-01-01

This paper analyzes the decision to build the Space Shuttle as part of a broader public policy trend away from a deference to technical experts and toward greater politicization of traditionally apolitical issues. At the beginning of the 1960s U.S. leaders had a strong faith in the ability of technology to solve most problems. By 1970 this commitment to technological answers had waned and a resurgence of the right of elected officials to control technical matters was gaining currency. The lengthy and bitter Shuttle decision-making process was part of a much broader shift in the formation of public policy, played out in other arenas as well, aimed at the reemergence of direct political management of technological and scientific affairs by politicians.

Disruptive Forces

ERIC Educational Resources Information Center

O'Banion, Terry

2009-01-01

More than 6,500 trustees serve the nation's community colleges. The overwhelming majority of these trustees are exceptional community leaders, elected and appointed to champion the community college mission for the community and students they represent. These local trustees serve the greater good, and as the guardians of their local community…

A New Key Unlocks Dormitory Financing.

ERIC Educational Resources Information Center

Ransdell, Gary A.

2000-01-01

Describes how one university creatively financed its dormitory renovation without imposing undue hardships on students (and with approval from of the university's governing board and elected state leaders). Planners developed a nonprofit foundation to fund the recapitalization and renovation of the dormitories. The foundation owned the…

The Impact of Elections on Cooperation: Evidence from a Lab-in-the-Field Experiment in Uganda

PubMed Central

Grossman, Guy; Baldassarri, Delia

2013-01-01

Communities often rely on sanctioning to induce public goods contributions. Past studies focus on how external agencies or peer sanctioning induce cooperation. In this article, we focus instead on the role played by centralized authorities, internal to the community. Combining “lab-in-the-field” experiments with observational data on 1,541 Ugandan farmers from 50 communities, we demonstrate the positive effect of internal centralized sanctioning authorities on cooperative behavior. We also show that the size of this effect depends on the political process by which authority is granted: subjects electing leaders contribute more to public goods than subjects who were assigned leaders through a lottery. To test the ecological validity of our findings, we relate farmers’ behavior in the experiment to their level of cooperation in their community organization. We show that deference to authority in the controlled setting predicts cooperative behavior in the farmers’ natural environment, in which they face a similar social dilemma. PMID:23729913

The Transformation of a College.

ERIC Educational Resources Information Center

Wisniewski, Richard

1996-01-01

Describes the restructuring process at the University of Tennessee, Knoxville, focusing on changes in the College of Education over four years. Grant monies allowed faculty members to attend programs and conferences, hire specialists, develop a planning document, implement a plan that included 11 new units, and elect unit leaders. (SM)

Special Events: Planning for Success, Second Edition.

ERIC Educational Resources Information Center

Harris, April L.

This book is intended to serve as a practical reference tool for advancement services professionals, illustrating the importance of special events as a way to communicate with and personalize contact between the higher education institution and donors, community leaders, students, elected officials, and others. Each chapter offers comprehensive…

Native Intelligence

ERIC Educational Resources Information Center

Seven, Richard

2006-01-01

Amid concerns from tribal leaders that No Child Left Behind testing is squeezing out electives that have traditionally covered their history and cultures, an ambitious brace of programs is making Native America part of the core curriculum at David Wolfle Elementary School and other schools in the western Washington State. By tapping into…

Alternant Leadership: Increasing School System Effectiveness.

ERIC Educational Resources Information Center

Knoop, Robert; Wagner, James

1986-01-01

A model of "alternant leadership"--leading and succeeding one another by turn--is presented that proposes a democratic, collegial, multivoter, team approach to electing educational leaders. The rationale is based on contingency theories of administration and studies on leadership succession. Related articles are EA 519 583 and 584. (MLF)

School Leaders' Problem Framing: A Sense-Making Approach to Problem-Solving Processes of Beginning School Leaders

ERIC Educational Resources Information Center

Sleegers, Peter; Wassink, Hartger; van Veen, Klaas; Imants, Jeroen

2009-01-01

In addition to cognitive research on school leaders' problem solving, this study focuses on the situated and personal nature of problem framing by combining insights from cognitive research on problem solving and sense-making theory. The study reports the results of a case study of two school leaders solving problems in their daily context by…

Cross-Cultural Variation in Political Leadership Styles

PubMed Central

Paramova, Petia; Blumberg, Herbert

2017-01-01

Guided by gaps in the literature with regard to the study of politicians the aim of the research is to explore cross-cultural differences in political leaders’ style. It compares the MLQ (Avolio & Bass, 2004) scores of elected political leaders (N = 140) in Bulgaria and the UK. The statistical exploration of the data relied on multivariate analyses of covariance. The findings of comparisons across the two groups reveal that compared to British political leaders, Bulgarian leaders were more likely to frequently use both transactional and passive/avoidant behaviours. The study tests Bass’s (1997) strong assertion about the universality of transformational leadership. It contributes to the leadership literature by providing directly measured data relating to the behaviours of political leaders. Such information on the characteristics of politicians could allow for more directional hypotheses in subsequent research, exploring the contextual influences within transformational leadership theory. The outcomes might also aid applied fields. Knowledge gained of culturally different leaders could be welcomed by multicultural political and economic unions, wherein understanding and allowances might aid communication. PMID:29358986

The mainstream is not electable: when vision triumphs over representativeness in leader emergence and effectiveness.

PubMed

Halevy, Nir; Berson, Yair; Galinsky, Adam D

2011-07-01

Theories of visionary leadership propose that groups bestow leadership on exceptional group members. In contrast, social identity perspectives claim that leadership arises, in part, from a person's ability to be seen as representative of the group. Integrating these perspectives, the authors propose that effective leaders often share group members' perspectives concerning the present, yet offer a unique and compelling vision for the group's future. In addition, although intergroup contexts may increase the value of representativeness, the authors predict that vision dominates representativeness in single-group situations characterized by high levels of collective stress (e.g., a natural disaster). Five studies demonstrated that visionary leaders (those who offer novel solutions to their group's predicament) attract more followers, promote group identification and intrinsic motivation, mobilize collective action, and effectively regulate group members' emotions and reactions to crises compared to representative leaders. The authors discuss when, why, and how vision triumphs over representativeness in leader emergence and effectiveness. © 2011 by the Society for Personality and Social Psychology, Inc

Do heads of government age more quickly? Observational study comparing mortality between elected leaders and runners-up in national elections of 17 countries

PubMed Central

Olenski, Andrew R; Abola, Matthew V

2015-01-01

Objectives To determine whether being elected to head of government is associated with accelerated mortality by studying survival differences between people elected to office and unelected runner-up candidates who never served. Design Observational study. Setting Historical survival data on elected and runner-up candidates in parliamentary or presidential elections in Australia, Austria, Canada, Denmark, Finland, France, Germany, Greece, Ireland, Italy, New Zealand, Norway, Poland, Spain, Sweden, United Kingdom, and United States, from 1722 to 2015. Participants Elected and runner-up political candidates. Main outcome measure Observed number of years alive after each candidate’s last election, relative to what would be expected for an average person of the same age and sex as the candidate during the year of the election, based on historical French and British life tables. Observed post-election life years were compared between elected candidates and runners-up, adjusting for life expectancy at time of election. A Cox proportional hazards model (adjusted for candidate’s life expectancy at the time of election) considered years until death (or years until end of study period for those not yet deceased by 9 September 2015) for elected candidates versus runners-up. Results The sample included 540 candidates: 279 winners and 261 runners-up who never served. A total of 380 candidates were deceased by 9 September 2015. Candidates who served as a head of government lived 4.4 (95% confidence interval 2.1 to 6.6) fewer years after their last election than did candidates who never served (17.8 v 13.4 years after last election; adjusted difference 2.7 (0.6 to 4.8) years). In Cox proportional hazards analysis, which considered all candidates (alive or deceased), the mortality hazard for elected candidates relative to runners-up was 1.23 (1.00 to 1.52). Conclusions Election to head of government is associated with a substantial increase in mortality risk compared with candidates in national elections who never served. PMID:26666894

Do heads of government age more quickly? Observational study comparing mortality between elected leaders and runners-up in national elections of 17 countries.

PubMed

Olenski, Andrew R; Abola, Matthew V; Jena, Anupam B

2015-12-14

To determine whether being elected to head of government is associated with accelerated mortality by studying survival differences between people elected to office and unelected runner-up candidates who never served. Observational study. Historical survival data on elected and runner-up candidates in parliamentary or presidential elections in Australia, Austria, Canada, Denmark, Finland, France, Germany, Greece, Ireland, Italy, New Zealand, Norway, Poland, Spain, Sweden, United Kingdom, and United States, from 1722 to 2015. Elected and runner-up political candidates. Observed number of years alive after each candidate's last election, relative to what would be expected for an average person of the same age and sex as the candidate during the year of the election, based on historical French and British life tables. Observed post-election life years were compared between elected candidates and runners-up, adjusting for life expectancy at time of election. A Cox proportional hazards model (adjusted for candidate's life expectancy at the time of election) considered years until death (or years until end of study period for those not yet deceased by 9 September 2015) for elected candidates versus runners-up. The sample included 540 candidates: 279 winners and 261 runners-up who never served. A total of 380 candidates were deceased by 9 September 2015. Candidates who served as a head of government lived 4.4 (95% confidence interval 2.1 to 6.6) fewer years after their last election than did candidates who never served (17.8 v 13.4 years after last election; adjusted difference 2.7 (0.6 to 4.8) years). In Cox proportional hazards analysis, which considered all candidates (alive or deceased), the mortality hazard for elected candidates relative to runners-up was 1.23 (1.00 to 1.52). Election to head of government is associated with a substantial increase in mortality risk compared with candidates in national elections who never served. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

A Multi-Level Geographical Study of Italian Political Elections from Twitter Data

PubMed Central

Caldarelli, Guido; Chessa, Alessandro; Pammolli, Fabio; Pompa, Gabriele; Puliga, Michelangelo; Riccaboni, Massimo; Riotta, Gianni

2014-01-01

In this paper we present an analysis of the behavior of Italian Twitter users during national political elections. We monitor the volumes of the tweets related to the leaders of the various political parties and we compare them to the elections results. Furthermore, we study the topics that are associated with the co-occurrence of two politicians in the same tweet. We cannot conclude, from a simple statistical analysis of tweet volume and their time evolution, that it is possible to precisely predict the election outcome (or at least not in our case of study that was characterized by a “too-close-to-call” scenario). On the other hand, we found that the volume of tweets and their change in time provide a very good proxy of the final results. We present this analysis both at a national level and at smaller levels, ranging from the regions composing the country to macro-areas (North, Center, South). PMID:24802857

Mediated Leader Effects: The Impact of Newspapers’ Portrayal of Party Leadership on Electoral Support

PubMed Central

Aaldering, Loes; van der Meer, Tom; Van der Brug, Wouter

2017-01-01

Conventional wisdom holds that party leaders matter in democratic elections. As very few voters have direct contact with party leaders, media are voters’ primary source of information about these leaders and, thus, the likely origin of leader effects on party support. Our study focuses on these supposed electoral effects of the media coverage of party leaders. We examine the positive and negative effects of specific leadership images in Dutch newspapers on vote intentions. To this end, we combine an extensive automated content analysis of leadership images in the media with a panel data set, the Dutch 1Vandaag Opinion Panel (1VOP), consisting of more than fifty thousand unique respondents and 110 waves of interviews conducted between September 2006 and September 2012. The results confirm that media coverage of party leaders’ character traits affects voters: Positive mediated leadership images increase support for the leader’s party, while negative images decrease this support. However, this influence is not unconditional: During campaign periods, positive leadership images have a stronger effect, while negative images no longer have an impact on subsequent vote intentions. PMID:29527251

Health system reform.

PubMed

Ortolon, Ken

2009-06-01

A vote on reforming the nation's health care system seems likely this summer as President Obama makes good on a campaign pledge. Although the Democratic leadership in Congress appears ready to push through reform legislation before the next election, TMA and AMA leaders say very little is known about what that "reform" likely will look like.

A Student Teamwork Induction Protocol

ERIC Educational Resources Information Center

Kamau, Caroline; Spong, Abigail

2015-01-01

Faulty group processes have harmful effects on performance but there is little research about intervention protocols to pre-empt them in higher education. This naturalistic experiment compared a control cohort with an inducted cohort. The inducted cohort attended a workshop, consultations, elected a leader and used tools (a group log and group…

Today. Tomorrow. Forever. 2014 Annual Report

ERIC Educational Resources Information Center

Smithsonian Institution, 2014

2014-01-01

Two big milestones marked 2014 for the Smithsonian Institution. First, Dr. David Skorton was elected 13th Secretary. Academic leader, cardiologist, and musician, Dr. Skorton and his wife, Professor Robin Davisson, come to the Smithsonian from Cornell University. Dr. Skorton has served as Cornell's president since 2006 and holds academic…

Why We (AAHPERD Leaders) Do What We Do

ERIC Educational Resources Information Center

Strand, Bradford; Worrell, Vicki; Wiedow, Gale

2013-01-01

At a recent American Alliance for Health, Physical Education, Recreation and Dance (AAHPERD) Leadership Development Conference, presidents-elect representing state, district, and national AAHPERD associations were asked to describe in one sentence why they do what they do. The 67 responses were entered into wordle.net that generated the 20-item…

Evidence-Based Review of Wilderness First Aid Practices

ERIC Educational Resources Information Center

Schimelpfenig, Tod; Johnson, David E.; Lipman, Grant S.; McEvoy, David H.; Bennett, Brad L.

2017-01-01

Wilderness First Aid is a common certification for outdoor recreationists, educators, and trip leaders. A panel of educators, researchers, and clinicians evaluated 15 core and eight elective WFA practices for strength of recommendations based on the quality of supporting evidence and balance between the benefits and risks/burdens according to the…

Education: A Citizens' Solutions Guide

ERIC Educational Resources Information Center

Johnson, Jean

2012-01-01

It's been a decade since former President Bush proposed and Congress passed the No Child Left Behind law. The goal of this law was to raise student achievement and reduce the gap between different groups of students, especially white and minority students. The law's passage reflected a broad consensus among elected officials, business leaders and…

Self-Imposed Barriers

ERIC Educational Resources Information Center

Derrington, Mary Lynne; Sharratt, Gene C.

2009-01-01

Anne is a natural-born leader. Told as a child she could do anything she set her mind to, she fulfilled that prophesy growing up, including being elected student body president of her high school. As an adult, she enjoyed a happy home life and professional success in education, assuming several leadership positions in her 2,600-student school…

Teaching Psychiatric Residents about Women and Leadership

ERIC Educational Resources Information Center

Steiner, Jeanne L.; Mazure, Carolyn; Siggins, Lorraine D.; Waxman, Merle; Jacobs, Selby C.

2004-01-01

Objective: The purpose of this project was to develop a seminar on women as leaders within an academic department of psychiatry and to evaluate its effectiveness. Methods: A seminar was offered as an elective to all residents within the Yale University Department of Psychiatry. Didactic presentations and open discussion were structured around the…

The NHS could learn from inspiring leaders like Barack Obama.

PubMed

Coghill, Yvonne

2017-02-01

I remember November 2008 like it was yesterday. I was the lead for the NHS Leadership Academy's national Breaking Through programme for black and minority ethnic staff, and recall being at our annual conference bursting with pride at the news that Barack Obama had been elected president of the United States.

Partisan Differences on Higher Education Accountability Policy: A Multi-State Study of Elected State Legislators

ERIC Educational Resources Information Center

Morse, Andrew Q.

2014-01-01

Public institutions in the United States face a policy challenge to adapt to accountability expectations among a variety of stakeholders (Bogue & Hall, 2012; Thelin, 2004; Richardson & Martinez, 2009). Among the major stakeholders are state legislators who hold fiscal and policy influence over public institutions, but these leaders have…

Leading Public Schools in an Oligarchial Age

ERIC Educational Resources Information Center

Lugg, Catherine A.

2010-01-01

Contemporary educational leaders should realize that America's political system of governance is not particularly democratic in the sense that the people rule. While popular elections occur in the U.S., participation rates by citizens are notoriously low, particularly at the local level. In very practical terms, the U.S. is less of a democratic…

Labour draws up NHS battle lines as general election looms nearer.

PubMed

Kleebauer, Alistair

2015-02-10

A Labour government would recruit 20,000 extra nurses, which would include 10,000 more newly trained nurses. Other pledges include joined up services from home to hospital and introducing measures such as tackling stress and lifting morale to boost staff wellbeing, the party's leader Ed Miliband has said.

Understanding Traumatic Brain Injury: An Introduction

ERIC Educational Resources Information Center

Trudel, Tina M.; Scherer, Marcia J.; Elias, Eileen

2009-01-01

This article is the first of a multi-part series on traumatic brain injury (TBI). Historically, TBI has received very limited national public policy attention and support. However since it has become the signature injury of the military conflicts in Iraq and Afghanistan, TBI has gained the attention of elected officials, military leaders,…

Traumatic Brain Injury: Looking Back, Looking Forward

ERIC Educational Resources Information Center

Bartlett, Sue; Lorenz, Laura; Rankin, Theresa; Elias, Eileen; Weider, Katie

2011-01-01

This article is the eighth of a multi-part series on traumatic brain injury (TBI). Historically, TBI has received limited national attention and support. However, since it is the signature injury of the military conflicts in Iraq and Afghanistan, TBI has gained attention of elected officials, military leaders, policymakers, and the public. The…

An Optimal Method for Detecting Internal and External Intrusion in MANET

NASA Astrophysics Data System (ADS)

Rafsanjani, Marjan Kuchaki; Aliahmadipour, Laya; Javidi, Mohammad M.

Mobile Ad hoc Network (MANET) is formed by a set of mobile hosts which communicate among themselves through radio waves. The hosts establish infrastructure and cooperate to forward data in a multi-hop fashion without a central administration. Due to their communication type and resources constraint, MANETs are vulnerable to diverse types of attacks and intrusions. In this paper, we proposed a method for prevention internal intruder and detection external intruder by using game theory in mobile ad hoc network. One optimal solution for reducing the resource consumption of detection external intruder is to elect a leader for each cluster to provide intrusion service to other nodes in the its cluster, we call this mode moderate mode. Moderate mode is only suitable when the probability of attack is low. Once the probability of attack is high, victim nodes should launch their own IDS to detect and thwart intrusions and we call robust mode. In this paper leader should not be malicious or selfish node and must detect external intrusion in its cluster with minimum cost. Our proposed method has three steps: the first step building trust relationship between nodes and estimation trust value for each node to prevent internal intrusion. In the second step we propose an optimal method for leader election by using trust value; and in the third step, finding the threshold value for notifying the victim node to launch its IDS once the probability of attack exceeds that value. In first and third step we apply Bayesian game theory. Our method due to using game theory, trust value and honest leader can effectively improve the network security, performance and reduce resource consumption.

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

Expanding the scope of leadership training in medicine.

PubMed

Gabel, Stewart

2014-06-01

All physicians take a leadership role at some point in their career-some exert influence in their practices and communities as informal leaders, and others hold formal leadership roles to which they are appointed or elected. These formal leadership roles convey power to those individuals who hold such positions. Formal leadership, however, is limited in its influence unless it is accompanied by a series of personal and interpersonal competencies that characterize both formal and informal leaders.Many physicians who do not hold formal leadership roles will be called on to provide (or will wish to provide) informal leadership at various times in their careers. Both formal and informal leaders should be trained in the personal and interpersonal competencies necessary for effective leadership to advance the principles-driven and values-oriented goals inherent in the health care enterprise.In this article, the author defines leadership and describes the characteristics of formal and informal leaders, then discusses the types of leadership and the power derived from different leadership roles. He concludes by arguing in favor of expanding the scope of leadership training to include informal as well as formal leaders.

A Five-Year Evolution of a Student-led Elective on Health Disparities at The Alpert Medical School.

PubMed

Leung, Lucinda B; Simmons, James E; Ho, Julius; Anselin, Emma; Yalamanchili, Rian; Rabatin, Joseph S

2016-10-04

Medical students are often unprepared for social challenges in caring for safety net patients. We aim to evaluate and chronicle the evolution of a pre-clinical elective alongside medical disparities curriculum. Medical students designed the course to supplement clinical training on care of vulnerable patients. From 2011-2015, there have been 80 first-year medical student participants, five cohorts of second-year course leaders, and two supporting faculty advisors for this 10-12 session evening elective. Students (n=67) rated the course extremely highly (ranging from 4.4-4.6 on a five-point Likert scale). Medical students reported having significantly more knowledge of underserved populations after taking the course (difference=0.72, SE=0.16, P <0.001). Career interests and attitudes toward health disparities remained strong after taking the course. This student-created elective equipped participants with improved knowledge in caring for underserved patients and contributed to the incorporation of health disparities in medical curriculum. [Full article available at http://rimed.org/rimedicaljournal-2016-10.asp].

Effect of an Undergraduate Special Problems Elective upon Student Knowledge of Antibiotic Therapy.

ERIC Educational Resources Information Center

MacCosbe, Paul E.; Segelman, Alvin B.

1984-01-01

The knowledge of antibiotic therapy among students taking an elective course in antibiotic prescription following a course in antibiotics and infectious diseases was compared with those not taking the follow-up elective course, and it was determined that the elective course reinforced existing knowledge. (MSE)

Defense.gov Press Articles

Science.gov Websites

departs Joint Base Andrews, Md., June 21, 2015, for a trip to Germany, Estonia and Belgium. During the , civic leaders and elected officials inside a Marine Corps hangar on Joint Base McGuire-Dix-Lakehurst , N.J., Dec. 15, 2014. The president visited the base to thank troops for their service. U.S. Army photo

Court of Public Opinion

ERIC Educational Resources Information Center

Oguntoyinbo, Lekan

2011-01-01

It was late on Election Day 2010 and Vander Plaats, a Sioux City, Iowa, businessman and leader of a campaign to oust three Iowa Supreme Court justices, had just gotten word that he and his team had pulled it off. The voters had rejected the three justices up for a retention vote: David Baker, Michael Streit, and Chief Justice Marsha Ternus.…

American Political Leaders. American Biographies.

ERIC Educational Resources Information Center

Wilson, Richard L.

The men and women profiled in this book spring from diverse backgrounds. Each was elected or appointed to his or her position, and all have wielded political leadership in ways that have had a profound impact on the lives of their fellow citizens. The book highlights the lives and achievements of 250+ individuals with the qualities to have become…

Defining the Role of School Boards: Architect, Communicator, Leader. Newsletter

ERIC Educational Resources Information Center

Center for Comprehensive School Reform and Improvement, 2006

2006-01-01

In the world of school reform and improvement, attention is seldom paid to the role of the school board. Yet most school districts across the country are governed by an elected or appointed school board whose members are the ultimate architects of the district's plan for increasing student achievement. Therefore, a clear understanding of the…

Personal Reflections of Comfort and Upset Moments in Leadership Journey

ERIC Educational Resources Information Center

Loisulie, Paul

2017-01-01

Leadership is one of the key factors for development of all organizations be they small or large. This study describes the feelings and thinking of the author on leadership aspects basing on his own practical experiences from being a University of Dodoma Academic Staff Association's Leader. The author was elected as a chairperson of the University…

Acculturation and Leadership Styles of Elected Latino Leaders

ERIC Educational Resources Information Center

Trevino, Dale

2010-01-01

Given the increased demographic change of Latinos in our society, the need for understanding who they are, how they live, and more importantly how they lead has never been more urgent. Answers regarding how Latinos lead warrant further empirical research and investigation. The purpose of this exploratory study was to examine how a group of elected…

Saudi Arabia: Modernity, Stability, and the Twenty-First Century Monarchy

DTIC Science & Technology

2015-06-01

one of the feud- ing Saudi leaders was just too great a temptation .67 The end result was the destruction of the Second Saudi State and its occupation...the Shah who waited until after Ford lost the election to send him a response declaring that Iran would not “commit suicide ” because the West could

Youth Voting: State and City Approaches to Early Civic Engagement. Education Trends

ERIC Educational Resources Information Center

Aragon, Stephanie

2015-01-01

Opportunities for youth participation in city and state elections, such as those occurring in Maryland and Illinois, are becoming a part of the policymaker's toolkit to create engaged citizens and lifelong voters. This report reviews new efforts by state and city leaders to encourage youth voting within their boundaries. Key takeaways in this…

Taking on Leadership Roles: Community College Student Government Leaders Transition to Formal Positions of Elected Authority

ERIC Educational Resources Information Center

Miles, Jennifer M.; Nadler, Daniel P.; Miller, Michael T.

2011-01-01

Student government is important to community colleges for a variety of reasons, well beyond simply providing students an opportunity to be involved in charting the direction of the college. Student governments provide opportunities for students to learn about the democratic process, how to represent the interests of others, the responsibility of…

TBI-ROC Part One: Understanding Traumatic Brain Injury--An Introduction

ERIC Educational Resources Information Center

Trudel, Tina M.; Scherer, Marcia J.; Elias, Eileen

2011-01-01

This article is the first of a multi-part series on traumatic brain injury (TBI). Historically, TBI has received very limited national public policy attention and support. However since it has become the signature injury of the military conflicts in Iraq and Afghanistan, TBI has gained the attention of elected officials, military leaders,…

Incorporating leadership knowledge and skills into the dental education community.

PubMed

Slavkin, Harold C; Lawrence, Lisa

2007-06-01

Leadership has been studied for the past four decades with an emphasis upon leadership and the transformation of various cultures, especially within the private sector. It is also becoming evident that leaders and leadership skills are often derived from core personal values and perceptions of what is and what could be. This summary describes an eleven-week selective course termed "Dean's Leadership Course" at the School of Dentistry at the University of Southern California. This selective course (a non-credit elective learning opportunity outside the formal curriculum) recruits a modest team of learners consisting of faculty, staff, and students and approaches leadership within the context of a "learning organization" coupled with case-based and problem-based learning. At the conclusion of this eleven-week course, participants are granted continuing education credit. This summary encourages others in dental education to consider the compelling opportunity to nurture and cultivate leadership within the university dental school environs.

Leadership Styles of Oxford House Officers

PubMed Central

Komer, Anne C; Jason, Leonard A; Harvey, Ronald; Olson, Brad

2015-01-01

Oxford House recovery homes are unusual compared to most recovery homes in that they function entirely without the use of staff; instead members are elected to officer positions. The aim of this study was to perform preliminary analysis of the types of leadership styles utilized by members of oxford house. Twentynine house residents of five Oxford Houses were asked to rate their own leadership styles using the leader behavior description questionnaire and the multifactor leader questionnaire. Results showed that participants were more likely to use person-oriented behaviors above task-oriented actions. Transformational leadership was associated with higher outcomes than Transactional leadership. Implications for future research are discussed. PMID:26380329

Leadership Styles of Oxford House Officers.

PubMed

Komer, Anne C; Jason, Leonard A; Harvey, Ronald; Olson, Brad

Oxford House recovery homes are unusual compared to most recovery homes in that they function entirely without the use of staff; instead members are elected to officer positions. The aim of this study was to perform preliminary analysis of the types of leadership styles utilized by members of oxford house. Twentynine house residents of five Oxford Houses were asked to rate their own leadership styles using the leader behavior description questionnaire and the multifactor leader questionnaire. Results showed that participants were more likely to use person-oriented behaviors above task-oriented actions. Transformational leadership was associated with higher outcomes than Transactional leadership. Implications for future research are discussed.

Engaging Nursing Voice and Presence During the Federal Election Campaign 2015.

PubMed

Whyte, Nora B; Duncan, Susan M

2016-01-01

During the Canadian federal election in 2015, we conducted a systematic inquiry into the methods and messages developed by national nursing organizations to communicate their policy platforms and their strategies for member and public engagement. Throughout the campaign and in the post-election period, the nursing organizations presented an outward-looking view to improve health and healthcare for Canadians. We observed ways in which they adopted a nursing lens on the issues by showcasing background research, by drawing on relevant nursing knowledge and by communicating clear policy messages based on nursing expertise. The organizations and their members were effective in using social media as a primary tool for reaching out to the candidates, the public and the opinion leaders. The increasing engagement of nursing students in political action is noted as a promising sign for the future impact of the profession. Although the nursing presence was visible in this election, healthcare did not become a strong issue for the public and the political parties. We include a section on post-election uptake of issues raised during the campaign. We conclude with a call for a policy research agenda that deepens our knowledge of political advocacy with a view to identifying how patterns of engagement are defining nursing's collective influence and contributions to health equity.

Secure Cluster Head Sensor Elections Using Signal Strength Estimation and Ordered Transmissions

PubMed Central

Wang, Gicheol; Cho, Gihwan

2009-01-01

In clustered sensor networks, electing CHs (Cluster Heads) in a secure manner is very important because they collect data from sensors and send the aggregated data to the sink. If a compromised node is elected as a CH, it can illegally acquire data from all the members and even send forged data to the sink. Nevertheless, most of the existing CH election schemes have not treated the problem of the secure CH election. Recently, random value based protocols have been proposed to resolve the secure CH election problem. However, these schemes cannot prevent an attacker from suppressing its contribution for the change of CH election result and from selectively forwarding its contribution for the disagreement of CH election result. In this paper, we propose a modified random value scheme to prevent these disturbances. Our scheme dynamically adjusts the forwarding order of contributions and discards a received contribution when its signal strength is lower than the specified level to prevent these malicious actions. The simulation results have shown that our scheme effectively prevents attackers from changing and splitting an agreement of CH election result. Also, they have shown that our scheme is relatively energy-efficient than other schemes. PMID:22408550

Presidential, But Not Prime Minister, Candidates With Lower Pitched Voices Stand a Better Chance of Winning the Election in Conservative Countries.

PubMed

Banai, Benjamin; Laustsen, Lasse; Banai, Irena Pavela; Bovan, Kosta

2018-01-01

Previous studies have shown that voters rely on sexually dimorphic traits that signal masculinity and dominance when they choose political leaders. For example, voters exert strong preferences for candidates with lower pitched voices because these candidates are perceived as stronger and more competent. Moreover, experimental studies demonstrate that conservative voters, more than liberals, prefer political candidates with traits that signal dominance, probably because conservatives are more likely to perceive the world as a threatening place and to be more attentive to dangerous and threatening contexts. In light of these findings, this study investigates whether country-level ideology influences the relationship between candidate voice pitch and electoral outcomes of real elections. Specifically, we collected voice pitch data for presidential and prime minister candidates, aggregate national ideology for the countries in which the candidates were nominated, and measures of electoral outcomes for 69 elections held across the world. In line with previous studies, we found that candidates with lower pitched voices received more votes and had greater likelihood of winning the elections. Furthermore, regression analysis revealed an interaction between candidate voice pitch, national ideology, and election type (presidential or parliamentary). That is, having a lower pitched voice was a particularly valuable asset for presidential candidates in conservative and right-leaning countries (in comparison to presidential candidates in liberal and left-leaning countries and parliamentary elections). We discuss the practical implications of these findings, and how they relate to existing research on candidates' voices, voting preferences, and democratic elections in general.

Leaders' smiles reflect cultural differences in ideal affect.

PubMed

Tsai, Jeanne L; Ang, Jen Ying Zhen; Blevins, Elizabeth; Goernandt, Julia; Fung, Helene H; Jiang, Da; Elliott, Julian; Kölzer, Anna; Uchida, Yukiko; Lee, Yi-Chen; Lin, Yicheng; Zhang, Xiulan; Govindama, Yolande; Haddouk, Lise

2016-03-01

Cultures differ in the emotions they teach their members to value ("ideal affect"). We conducted 3 studies to examine whether leaders' smiles reflect these cultural differences in ideal affect. In Study 1, we compared the smiles of top-ranked American and Chinese government leaders, chief executive officers, and university presidents in their official photos. Consistent with findings that Americans value excitement and other high-arousal positive states more than Chinese, American top-ranked leaders (N = 98) showed more excited smiles than Chinese top-ranked leaders (N = 91) across occupations. In Study 2, we compared the smiles of winning versus losing political candidates and higher versus lower ranking chief executive officers and university presidents in the United States and Taiwan/China. American leaders (N = 223) showed more excited smiles than Taiwanese/Chinese leaders (N = 266), regardless of election outcome or ranking. In Study 3, we administered self-report measures of ideal affect in college student samples from 10 different nations (N = 1,267) and then 8 years later, coded the smiles that legislators from those nations showed in their official photos (N = 3,372). The more nations valued excitement and other high arousal positive states, the more their leaders showed excited smiles; similarly, the more nations valued calm and other low-arousal positive states, the more their leaders showed calm smiles. These results held after controlling for national differences in democratization, human development, and gross domestic product per capita. Together, these findings suggest that leaders' smiles reflect the affective states valued by their cultures. (c) 2016 APA, all rights reserved).

Airghanistan: Aviation and Nation building in Central Asia

DTIC Science & Technology

2010-06-01

Politics The country of Afghanistan remains largely divided along cultural, tribal, ethnic, and religious lines. The view of the central government is... religious lines challenges the 45 Dale, War in Afghanistan, 38 and Katzman, Kenneth, Afghanistan Post... religious leaders, could select a broad-based Afghan Transitional Authority to lead the country, pending approval of a constitution and the election of a

The Making of the Executive Head: The Process of Defining Institutional Leaders in Certain Western European Countries.

ERIC Educational Resources Information Center

Neave, Guy

1988-01-01

An examination of the formal procedures by which European university's chief executive is selected and the role he or she fulfills finds many differences among countries. One notable innovation is the election of administrators within the institution. It is suggested that the drive toward professional management may endanger academic collegiality.…

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-21

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements.

Political dynamics determined by interactions between political leaders and voters.

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

Bernard, Michael Lewis; Bier, Asmeret; Backus, George A.

2010-03-01

The political dynamics associated with an election are typically a function of the interplay between political leaders and voters, as well as endogenous and exogenous factors that impact the perceptions and goals of the electorate. This paper describes an effort by Sandia National Laboratories to model the attitudes and behaviors of various political groups along with that population's primary influencers, such as government leaders. To accomplish this, Sandia National Laboratories is creating a hybrid system dynamics-cognitive model to simulate systems- and individual-level political dynamics in a hypothetical society. The model is based on well-established psychological theory, applied to both individualsmore » and groups within the modeled society. Confidence management processes are being incorporated into the model design process to increase the utility of the tool and assess its performance. This project will enhance understanding of how political dynamics are determined in democratic society.« less

"Should we talk about it?": A study of the experiences business leaders have of employing people with mental health problems.

PubMed

Pettersen, Kaare Torgny; Fugletveit, Ragnhild

2015-01-01

Job seekers with mental health problems are more at risk of being excluded from the labour market than those without such problems. Our aim has been to explore the experiences business leaders have of employing people with mental health problems and to investigate whether they can suggest what might be done in order to include more job seekers with mental health problems in their companies. Our empirical sample consisted of in-depth interviews with ten business leaders who were recruited from five public and five private companies. On the one hand business leaders want more openness in the hiring process in relation to any psychological problems job seekers have. On the other hand, employers were unsure whether job seekers would state that they have or have had mental health problems. The study concludes that more attention must be focused on changing business leaders' attitudes and changing unhealthy corporate cultures that create and sustain the idea that people with mental health problems are disabled. In order to reverse the trend of increasing numbers of people with mental health problems being excluded from the labour market, it seems imperative that business leaders develop their understanding of how the workplace can accommodate employees who have a history of mental health problems.

The politics of health care reforms in U.S. presidential elections.

PubMed

Navarro, Vicente

2008-01-01

This article analyzes why people in the United States have major problems in accessing medical care that are due to financial constraints. The author suggests that the cause of these problems is the way in which medical care and elections are funded in the United States, with private sources being the largest component in the funding of both activities. The article includes a comparison of funding of the electoral process in the United States with similar electoral processes in the countries of the European Union, and postulates that privatization of the funding of U.S. elections (primary and general) is responsible for privatization of the funding of medical care-the root of people's problem in paying for their medical care. Privatization of election funding gives undue power to the economic, financial, and professional groups that dominate medicine in the United States.

RUPS: Research Utilizing Problem Solving. Administrators Version. Leader's Manual.

ERIC Educational Resources Information Center

Jung, Charles; And Others

This manual is to be used by leaders of RUPS (Research Utilizing Problem Solving) workshops for school or district administrators. The workshop's goal is for administrators to develop problem solving skills by using the RUPS simulation situations in a teamwork setting. Although workshop leaders should be familiar with the RUPS materials and…

Establishing a nationwide baseline of historical burn-severity data to support monitoring of trends in wildfire effects and national fire policies

Treesearch

Brian Schwind; Brad Quayle; Jeffery C. Eidenshink

2010-01-01

There is a need to provide agency leaders, elected officials, and the general public with summary information regarding the effects of large wildfires. Recently, the Wildland Fire Leadership Council (WFLC), which implements and coordinates National Fire Plan (NFP) and Federal Wildland Fire Management Policies adopted a strategy to monitor the effectiveness and effects...

Politics and the Glass Cliff: Evidence that Women Are Preferentially Selected to Contest Hard-to-Win Seats

ERIC Educational Resources Information Center

Ryan, Michelle K.; Haslam, S. Alexander; Kulich, Clara

2010-01-01

Recent archival and experimental research has revealed that women are more likely than men to be appointed to leadership positions when an organization is in crisis. As a result, women often confront a "glass cliff" in which their position as leader is precarious. Our first archival study examined the 2005 UK general election and found…

Leadership Styles of Lecturer's Technical and Vocational in Teaching and Learning

ERIC Educational Resources Information Center

Razak, Nur Afifah Binti Abdul; Jaafar, Siti Norain Bt; Hamidon, Nur Izeanty Binti; Zakaria, Normah Binti

2015-01-01

Leadership style is a way of using the power of a leader held as a tool to influence the students and to achieve the objectives in the classroom and affect the election approaches in teaching and learning process. The purpose of this research is to study the style of lecturer's leadership in UTHM Technical and Vocational (TVeT). The study focuses…

The Birth of New Labour and the Death of Comprehensive Education

ERIC Educational Resources Information Center

Chitty, Clyde

2012-01-01

It is argued that the creation of something called "New Labour" in the mid-1990s marked the death of the comprehensive school in England--or, rather, the end of any attempt to create a nationwide system of comprehensive schools. The election of Tony Blair as Labour Party Leader in July 1994 can be viewed as THE defining year in post-war…

Governmental Use of Cartoons in Chile as a Means of Informing and Persuading Voters.

ERIC Educational Resources Information Center

Schnell, Jim

In an electoral process in 1988 and 1989, voters replaced General Augusto Pinochet as leader of Chile. The use of political cartoons by both pro- and anti-Pinochet forces is explored in this paper. Cartoons have long been recognized as a form of mass communication. In the Chilean elections cartoons played an important role in the battle for the…

The Racial Generation Gap and the Future for Our Children

ERIC Educational Resources Information Center

Lesley, Bruce

2016-01-01

Children are not faring well in America. Over the course of the current campaign cycle, eight million children will be born in this country. If our nation's elected leaders do nothing, more than 75,000 of those children below the age of 2 will be abused or neglected, over 500,000 will be uninsured, and nearly two million will live in poverty.…

Crisis in Haiti: Two Hundred Years after Slaves Rose up against France, Armed Rebels Oust Haiti's Elected Leader

ERIC Educational Resources Information Center

Social Education, 2004

2004-01-01

Haitians had expected 2004 to be a year of celebrations marking the 200th anniversary of independence from France following the only successful slave revolt of its time. Instead political violence exploded early in the year and armed gunmen took over cities demanding President Jean-Bertrand Aristide resign. Just as the rebels prepared to move in…

Somalia follow-up.

PubMed

Johnston, B

1982-01-01

This article is a sequel to 1 which described how plans were made to deliver primary health care in Somalian refugee camps, and provides information on the program which was developed for the training of health workers in the camps. A map is provided to show the location of the camps. The main problems to be dealt with were food, water, shelter, sanitation, drug supplies, staff, management, equipment, and facilities. Health problems included infectious diseases, malnutrition, parasites, and obstetrical and gynecological problems. A 2-week workshop was organized with health professionals, and the final program consisted of 5 modules, details of which are contained in the text. 5 teams went out, each having 5 members and an elected leader. The role of the community health worker was defined and the job description written. Detailed learning objectives were set for each module. The community health workers were selected from and by the camp population. The 1st module of training lasted 1 month and was followed by the other modules. At the end of the 1st training period, which involved 1,800 people, the teachers were called back for a 3-day evaluation period. The only change was a clarification of the immunization timetable. A country-wide evaluation was made at the end of 12 months, the result of which was a traditional birth attendant training program.

Partners in public health law: elected officials, health directors, and attorneys.

PubMed

Benjamin, Georges; Lopez, Wilfredo; Monson, Angela Zoe

2002-01-01

The partnership that has developed over the years between elected officials, health directors, and attorneys came about through necessity and practicality. This article examines this partnership and some of the conflicts and problems it contains. The article discusses the problems of overlap of authority between public health departments and elected officials. It also emphasizes that existing laws and regulations often provide sufficiently flexible authority, and that such laws and regulations can be exercised in new ways to address current public health problems. The article concludes with a discussion of the challenges faced by public health officials and legislators in forming a partnership to secure necessary financial support and legal authority for public health activities.

Weather on Steroids: The Art of Climate Change Science.

NASA Astrophysics Data System (ADS)

Boudrias, M. A.; Gershunov, A.; Sizonenko, T.; Wiese, A.; Fox, H.

2017-12-01

There have been many different kinds of efforts to improve climate change literacy of diverse audiences in the past several years. The challenge has been to balance science content with audience-specific messaging that engages them in both rational and affective ways. In the San Diego Region, Climate Education Partners (CEP) has been working with business leaders, elected officials, tribal leaders, and other community leaders to develop a suite of programs and activities to enhance the channels of communication outside traditional settings. CEP has partnered with the La Jolla Historical Society and the Scripps Institution of Oceanography in a unique exhibition of art inspired by climate science, a project blending science and art to communicate the science of climate change in a new way and engage audiences more effectively. Weather on Steroids: the Art of Climate Change Science explores the question of consequences, challenges, and opportunities that arise from the changing climate on our planet. The exhibition merges the artistic and scientific to create a visual dialogue about the vexing problem of climate change, explores how weather variability affects the day-to-day life of local communities, and investigates Southern California vulnerability to climate change. Science serves as the inspiration for the creative responses from visual artists, who merge subjective images with empirical observation to reveal how climate variations upset the planet's balance with extreme weather impacts. Both the scientists and artists created didactic pages to explain their perspectives and each pair worked closely to incorporate the information into the creative piece so that the connection of each of 11 art installations to the science that inspired them is clear. By illuminating the reality of climate change, Weather on Steroids aspires to proactively stimulate public dialogue about one of the most important issues of our time.

A bicriteria heuristic for an elective surgery scheduling problem.

PubMed

Marques, Inês; Captivo, M Eugénia; Vaz Pato, Margarida

2015-09-01

Resource rationalization and reduction of waiting lists for surgery are two main guidelines for hospital units outlined in the Portuguese National Health Plan. This work is dedicated to an elective surgery scheduling problem arising in a Lisbon public hospital. In order to increase the surgical suite's efficiency and to reduce the waiting lists for surgery, two objectives are considered: maximize surgical suite occupation and maximize the number of surgeries scheduled. This elective surgery scheduling problem consists of assigning an intervention date, an operating room and a starting time for elective surgeries selected from the hospital waiting list. Accordingly, a bicriteria surgery scheduling problem arising in the hospital under study is presented. To search for efficient solutions of the bicriteria optimization problem, the minimization of a weighted Chebyshev distance to a reference point is used. A constructive and improvement heuristic procedure specially designed to address the objectives of the problem is developed and results of computational experiments obtained with empirical data from the hospital are presented. This study shows that by using the bicriteria approach presented here it is possible to build surgical plans with very good performance levels. This method can be used within an interactive approach with the decision maker. It can also be easily adapted to other hospitals with similar scheduling conditions.

Leaders’ Smiles Reflect Cultural Differences in Ideal Affect

PubMed Central

Tsai, Jeanne L.; Ang, Jen Ying Zhen; Blevins, Elizabeth; Goernandt, Julia; Fung, Helene H.; Jiang, Da; Elliott, Julian; Kölzer, Anna; Uchida, Yukiko; Lee, Yi-Chen; Lin, Yicheng; Zhang, Xiulan; Govindama, Yolande; Haddouk, Lise

2015-01-01

Cultures differ in the emotions they teach their members to value (“ideal affect”). We conducted three studies to examine whether leaders’ smiles reflect these cultural differences in ideal affect. In Study 1, we compared the smiles of top ranked American and Chinese government leaders, chief-executive-officers (CEOs), and university presidents in their official photos. Consistent with findings that Americans value excitement and other high arousal positive states more than Chinese, American top ranked leaders (N = 98) showed more excited smiles than Chinese top ranked leaders (N = 91) across occupations. In Study 2, we compared the smiles of winning vs. losing political candidates and higher vs. lower ranking CEOs and university presidents in the US and Taiwan/China. American leaders (N = 223) showed more excited smiles than Taiwanese/Chinese leaders (N =266), regardless of election outcome or ranking. In Study 3, we administered self-report measures of ideal affect in college student samples from 10 different nations (N = 1,267) and then eight years later, coded the smiles that legislators from those nations showed in their official photos (N = 3,372). The more nations valued excitement and other high arousal positive states, the more their leaders showed excited smiles; similarly, the more nations valued calm and other low arousal positive states, the more their leaders showed calm smiles. These results held after controlling for national differences in GDP per capita, democratization, and human development. Together, these findings suggest that leaders’ smiles reflect the affective states valued by their cultures. PMID:26751631

JPRS Report, Near East and South Asia.

DTIC Science & Technology

1988-02-16

now violating all laws and regulations here to enable us to send you the goods." Karl-Erik Schmitz has previously stressed to reporters that he has... cumin seeds, pumpkin seeds, coriander seeds, roasted pear seeds, turpentine trees, henna, dyes and indigo, gypsum, ready-made indoor and outdoor... stressing the impor- tance of local government as a nursery of national leaders. We should have learnt by now that non-party elections would

A resolution condemning the continued detention of Burmese democracy leader Daw Aung San Suu Kyi and calling on the military regime in Burma to permit a credible and fair election process and the transition to civilian, democratic rule.

THOMAS, 111th Congress

Sen. Gregg, Judd [R-NH

2010-04-14

Senate - 05/07/2010 Resolution agreed to in Senate with amendments 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:

JPRS Report, East Europe

DTIC Science & Technology

1991-06-15

Milosevic, Tudjman Plans on Bosnia Attacked [OSLOBODJENJE 31 May] 30 VMRO Leader Calls for New Elections [BORBA 31 May] 31 Results of National...tend toward it. And finally, even the Ukraine is divided into two parts—Western (with a strong nation- alistic orientation) and Eastern (practically...leadership of any political party. We insist that the state play its essential role in economy, i.e., that it provide necessary conditions for the market

Formation of Professional Competence of Legal Specialty Students in the Elective Courses Studying

ERIC Educational Resources Information Center

Akhmejanova, Gulnara; Olzhabayev, Bulat; Grigoryeva, Roza; Karibaeva, Zhanara; Avilkhan, Akmamyk; Sakenov, Janat

2016-01-01

This article examines the scientific problem of the formation of professional competence of legal specialty students in the elective courses studying. The analysis has been conducted and the content of professional competence of legal specialty students has been substantiated. This work substantiates the role of elective courses in the formation…

Transnational networks, diffusion dynamics, and electoral revolutions in the postcommunist world

NASA Astrophysics Data System (ADS)

Bunce, Valerie; Wolchik, Sharon L.

2007-05-01

Since 1996, eight elections have taken place in postcommunist Europe and Eurasia that have replaced illiberal with liberal governments. There is ample evidence that these “electoral revolutions” reflected the cross-national diffusion of a distinctive model of regime change that was developed elsewhere and that was designed to promote democratization in authoritarian political contexts featuring semi-competitive elections. This electoral model spread throughout the postcommunist region because of both shared perceptions by opposition groups of similar local conditions and the existence of transnational democracy promotion networks that included local, regional and American participants. As these revolutions spread, however, they were less successful in carrying through democratic change-in part because local conditions were less supportive and in part because authoritarian leaders and their international allies were both forewarned and forearmed.

The perception of attractiveness and trustworthiness in male faces affects hypothetical voting decisions differently in wartime and peacetime scenarios.

PubMed

Little, Anthony C; Roberts, S Craig; Jones, Benedict C; Debruine, Lisa M

2012-01-01

Facial appearance of candidates has been linked to real election outcomes. Here we extend these findings by examining the contributions of attractiveness and trustworthiness in male faces to perceived votability. We first use real faces to show that attractiveness and trustworthiness are positively and independently related to perceptions of good leadership (rating study). We then show that computer graphic manipulations of attractiveness and trustworthiness influence choice of leader (experiments 1 and 2). Finally, we show that changing context from wartime to peacetime can affect which face receives the most votes. Attractive faces were relatively more valued for wartime and trustworthy faces relatively more valued for peacetime (experiments 1 and 2). This pattern suggests that attractiveness, which may indicate health and fitness, is perceived to be a useful attribute in wartime leaders, whereas trustworthiness, which may indicate prosocial traits, is perceived to be more important during peacetime. Our studies highlight the possible role of facial appearance in voting behaviour and the role of attributions of attractiveness and trust. We also show that there may be no general characteristics of faces that make them perceived as the best choice of leader; leaders may be chosen because of characteristics that are perceived as the best for leaders to possess in particular situations.

Local search heuristic for the discrete leader-follower problem with multiple follower objectives

NASA Astrophysics Data System (ADS)

Kochetov, Yury; Alekseeva, Ekaterina; Mezmaz, Mohand

2016-10-01

We study a discrete bilevel problem, called as well as leader-follower problem, with multiple objectives at the lower level. It is assumed that constraints at the upper level can include variables of both levels. For such ill-posed problem we define feasible and optimal solutions for pessimistic case. A central point of this work is a two stage method to get a feasible solution under the pessimistic case, given a leader decision. The target of the first stage is a follower solution that violates the leader constraints. The target of the second stage is a pessimistic feasible solution. Each stage calls a heuristic and a solver for a series of particular mixed integer programs. The method is integrated inside a local search based heuristic that is designed to find near-optimal leader solutions.

The future of climate change policy by provincial government in Indonesia: A study on the vision and mission of elected governors in 2017 election

NASA Astrophysics Data System (ADS)

Kurniawan, T.

2018-03-01

The IPCC in 2015 has recognized the critical role of local governments in scaling up the adaptation of communities to climate change. The role will be executed properly if the leaders have an awareness of climate change as a strategic agenda in his administration. In the context of Indonesia, the vision and mission of a regional head can be a clue as to how he supports efforts in tackling climate change. The five-year regional development plan is an elaboration of the development agendas offered by a regional head in his vision and mission. Therefore, this paper aims to analyze the future of climate change policy in some provincial governments based on the vision and mission of the elected governors. To achieve the goal, the author employs a qualitative approach to analyze the contents of the vision and mission and their preference to climate change. The results of the study indicate that the elected governors are still not very aware of climate change and did not specify it in their vision and mission. Therefore, in the preparation of five-year regional development plan, it is necessary for some stakeholders to address and specifically mention the issues of climate change.

Beauty at the ballot box: disease threats predict preferences for physically attractive leaders.

PubMed

White, Andrew Edward; Kenrick, Douglas T; Neuberg, Steven L

2013-12-01

Why does beauty win out at the ballot box? Some researchers have posited that it occurs because people ascribe generally positive characteristics to physically attractive candidates. We propose an alternative explanation-that leadership preferences are related to functional disease-avoidance mechanisms. Because physical attractiveness is a cue to health, people concerned with disease should especially prefer physically attractive leaders. Using real-world voting data and laboratory-based experiments, we found support for this relationship. In congressional districts with elevated disease threats, physically attractive candidates are more likely to be elected (Study 1). Experimentally activating disease concerns leads people to especially value physical attractiveness in leaders (Study 2) and prefer more physically attractive political candidates (Study 3). In a final study, we demonstrated that these findings are related to leadership preferences, specifically, rather than preferences for physically attractive group members more generally (Study 4). Together, these findings highlight the nuanced and functional nature of leadership preferences.

Fundamentals for New Leaders

DTIC Science & Technology

2015-06-12

in Initial Period) model is the author’s solution and a remedy for a new leader. The result of this research targets a particular audience―new...problem of being a first time leader is constant and present in all cultures. If it is a universal problem, there should be a solution on how to become

ISS method for coordination control of nonlinear dynamical agents under directed topology.

PubMed

Wang, Xiangke; Qin, Jiahu; Yu, Changbin

2014-10-01

The problems of coordination of multiagent systems with second-order locally Lipschitz continuous nonlinear dynamics under directed interaction topology are investigated in this paper. A completely nonlinear input-to-state stability (ISS)-based framework, drawing on ISS methods, with the aid of results from graph theory, matrix theory, and the ISS cyclic-small-gain theorem, is proposed for the coordination problem under directed topology, which can effectively tackle the technical challenges caused by locally Lipschitz continuous dynamics. Two coordination problems, i.e., flocking with a virtual leader and containment control, are considered. For both problems, it is assumed that only a portion of the agents can obtain the information from the leader(s). For the first problem, the proposed strategy is shown effective in driving a group of nonlinear dynamical agents reach the prespecified geometric pattern under the condition that at least one agent in each strongly connected component of the information-interconnection digraph with zero in-degree has access to the state information of the virtual leader; and the strategy proposed for the second problem can guarantee the nonlinear dynamical agents moving to the convex hull spanned by the positions of multiple leaders under the condition that for each agent there exists at least one leader that has a directed path to this agent.

Kosovo and U.S. Policy: Background to Independence

DTIC Science & Technology

2008-06-20

Assembly chose a President and a government in March 2002. LDK leader Ibrahim Rugova was elected as President and Bajram Rexhepi of the PDK became Prime... Agim Ceku, who was formerly head of the KLA and head of the Kosovo Protection Corps. The new government pledged to implement standards set by the...July 24, 2006, Kosovo President Fatmir Sejdiu and Prime Minister Agim Ceku met with their Serbian counterparts Boris Tadic and Vojislav Kostunica to

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-22

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements. Astronaut Tracy Dyson speaks to legislators in Alabama House of Representatives

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-22

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements. MSFC Director Todd May and Astronaut Tracy Dyson chat with Alabama Governor Kay Ivey.

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-22

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements. MSFC Director Todd May and Astronaut Tracy Dyson speak to the Alabama State Senate.

Bahrain: Reform, Security, and U.S. Policy

DTIC Science & Technology

2014-02-14

outlawed because of its calls for outright change of regime and has boycotted all the COR elections. However, it is smaller in membership than Wifaq...faction, also is an outlawed faction. It is a successor to the Islamic Front for the Liberation of Bahrain (IFLB), a party purportedly linked Iran...clerics in Iran linked to Ayatollah Shirazi. Amal’s leader, Shaykh Muhammad Ali al-Mafoodh, has been in prison since 2011 and Amal was outlawed in

Translations on Latin America No. 1803

DTIC Science & Technology

1978-03-27

PAGE INTER-AMERICAN AFFAIRS Break With Chile Seen if Left Union Wins Elections (Antoine Bianca Interview; 0 ESTADO DE SAO PAULO 12 Feb 78) Ties...8217 Analyzed (Daniel Marin; CLARIN, 13 Feb 78).. 13 Martinez de Hoz Denies That He Is Leaving Post (LA PRENSA, 24 Feb 78) . 16 Finance Ministry...BRAZIL CHILE Opposition Analyzed by Intellectuals (FOLHA DE SAO PAULO, 26 Feb 78) 38 New MDB Chamber Leader Cites Personal, Party Stands on

Racial Disparities in 30-Day Readmission Rates After Elective Spine Surgery: A Single Institutional Experience.

PubMed

Adogwa, Owoicho; Elsamadicy, Aladine A; Mehta, Ankit I; Cheng, Joseph; Bagley, Carlos A; Karikari, Isaac O

2016-11-01

Retrospective cohort review. The aim of this study is to investigate whether patient race is an independent predictor of unplanned 30-day hospital readmission after elective spine surgery. Racial disparities are known to exist for many aspects of surgical care. However, it is unknown if disparities exist in 30-day readmissions after elective spine surgery, an area that is becoming a prime focus for clinical leaders and policymakers. Records of 600 patients undergoing elective spine surgery at a major academic medical center were reviewed. We identified all unplanned readmissions within 30 days of discharge. Unplanned readmissions were defined to have occurred as a result of either a surgical or a nonsurgical complication. Patient's records were reviewed to determine the cause of readmission and the length of hospital stay. The main outcome measure was risk-adjusted odds of all-cause 30-day readmission. We used multivariate logistic regression to determine if Black patients had an increased likelihood of 30-day readmission compared with White patients. Baseline characteristics were similar between both groups. Black patients had higher readmission rates than White patients (10.56% vs. 7.86%, P = 0.04). In a univariate analysis, race, body mass index, sex, patient age, smoking, diabetes, and fusion levels were associated with increased 30-day readmission rates. However, in a multivariate logistic regression model, race was an independent predictor of 30-day readmission after elective spine surgery. In addition, no significant differences in baseline, 1-year and 2-year patient reported outcomes measures were observed between both groups. This study suggests that Black patients are more likely to be readmitted within 30-days of discharge after elective spine surgery. Efforts at reducing disparities should focus not only on race-based measures but also effective post discharge care. 3.

A preliminary study on travel health issues of medical students undertaking electives.

PubMed

Goldsmid, John M; Bettiol, Silvana S; Sharples, Nadine

2003-01-01

With the inclusion of elective programs, often overseas, in many medical courses, it was decided that a preliminary retrospective analysis of health problems associated with these programs in medical students from the University of Tasmania would be desirable. A questionnaire covering general travel health issues was distributed to all medical students in the University of Tasmania, on return from their elective. They were asked to complete the questionnaire and return it on an anonymous and voluntary basis. In addition, student elective submissions were consulted for information relating to their chosen destination. Results of the study indicate that general practitioners were the most common source of pretravel advice for Tasmanian medical students. Overall, 64% of students experienced some sort of health problem of which travelers' diarrhea was the most common. Most problems were mild and self-limiting, but a number of serious infections were recorded, including acute leptospirosis, paratyphoid, and Staphylococcus aureus cellulitis. Of particular concern were the reports of assault and sexual harassment recorded by several students. Elective programs are an important part of many medical courses. With the widespread destinations chosen by students, it is important that they be given adequate pretravel health advice. Most of the health problems encountered by students from the University of Tasmania were mild, but exposure to serious infections was recorded. It is thus imperative that students take out travel health insurance and that they are counseled on how to avoid dangerous situations while abroad.

Female leadership raises aspirations and educational attainment for girls: a policy experiment in India.

PubMed

Beaman, Lori; Duflo, Esther; Pande, Rohini; Topalova, Petia

2012-02-03

Exploiting a randomized natural experiment in India, we show that female leadership influences adolescent girls' career aspirations and educational attainment. A 1993 law reserved leadership positions for women in randomly selected village councils. Using 8453 surveys of adolescents aged 11 to 15 and their parents in 495 villages, we found that, relative to villages in which such positions were never reserved, the gender gap in aspirations closed by 20% in parents and 32% in adolescents in villages assigned a female leader for two election cycles. The gender gap in adolescent educational attainment was erased, and girls spent less time on household chores. We found no evidence of changes in young women's labor market opportunities, which suggests that the impact of women leaders primarily reflects a role model effect.

Female Leadership Raises Aspirations and Educational Attainment for Girls: A Policy Experiment in India

PubMed Central

Beaman, Lori; Duflo, Esther; Pande, Rohini; Topalova, Petia

2012-01-01

Exploiting a randomized natural experiment in India, we show that female leadership influences adolescent girls’ career aspirations and educational attainment. A 1993 law reserved leadership positions for women in randomly selected village councils. Using 8,453 surveys of adolescents aged 11–15 and their parents in 495 villages, we find that, compared to villages that were never reserved, the gender gap in aspirations closed by 25% in parents and 32% in adolescents in villages assigned to a female leader for two election cycles. The gender gap in adolescent educational attainment is erased and girls spent less time on household chores. We find no evidence of changes in young women’s labor market opportunities, suggesting that the impact of women leaders primarily reflects a role model effect. PMID:22245740

Obstacles and problems of ethical leadership from the perspective of nursing leaders: a qualitative content analysis.

PubMed

Barkhordari-Sharifabad, Maasoumeh; Ashktorab, Tahereh; Atashzadeh-Shoorideh, Foroozan

2017-01-01

In the nursing profession, leadership plays a significant role in creating motivation and thus enabling nurses to provide high quality care. Ethics is an essential component of leadership qualifications and the ethical leader can help create an ethical atmosphere, offer ethical guidance, and ensure the occupational satisfaction of personnel through prioritizing moralities. However, some issues prevent the implementation of this type of leadership by nursing leaders. The aim of this study was to identify and describe some problems and obstacles in ethical leadership faced by nursing leaders, and to help them achieve more accurate information and broader perspective in this field. The present study was conducted using a qualitative approach and content analysis. A total of 14 nursing managers and educators were selected purposefully, and deep and semi-structured interviews were conducted with them. Content analysis was performed using an inductive approach. Three main categories were obtained after data analysis: ethical, cultural and managerial problems. "Ethical problems" pertain to doubt in ethical actions, ethical conflicts and ethical distress; "cultural problems" include organizational and social culture; and "managerial problems" are connected to organizational and staff-related issues. Nursing leaders put forth various aspects of the problems associated with ethical leadership in the clinical setting. This style of leadership could be promoted by developing suitable programs and providing clear-cut strategies for removing the current obstacles and correcting the organizational structure. This can lead to ethical improvement in nursing leaders and subsequently the nurses.

Improving Remote Voting Security with CodeVoting

NASA Astrophysics Data System (ADS)

Joaquim, Rui; Ribeiro, Carlos; Ferreira, Paulo

One of the major problems that prevents the spread of elections with the possibility of remote voting over electronic networks, also called Internet Voting, is the use of unreliable client platforms, such as the voter's computer and the Internet infrastructure connecting it to the election server. A computer connected to the Internet is exposed to viruses, worms, Trojans, spyware, malware and other threats that can compromise the election's integrity. For instance, it is possible to write a virus that changes the voter's vote to a predetermined vote on election's day. Another possible attack is the creation of a fake election web site where the voter uses a malicious vote program on the web site that manipulates the voter's vote (phishing/pharming attack). Such attacks may not disturb the election protocol, therefore can remain undetected in the eyes of the election auditors.

Leaders We Have A Problem! It is Teacher Retention...What Can We Do About It?

ERIC Educational Resources Information Center

Williams, La'Shonte; Kritsonis, William Allan

2007-01-01

This article examines the schoolwork environment and how to combat the major problem of teacher retention. Leaders within an organization have the important task of motivating their employees. Various organizations will spend extra money every year developing new programs to keep quality employees. Still, leaders are wondering why so many of their…

Trusted to the Rulers of the People Alone: A Legal Analysis of the Constitutionality of Removing Locally Elected School Board Members in Georgia

ERIC Educational Resources Information Center

Collier Good, Cayanna

2013-01-01

This dissertation explored the constitutionality of a Georgia law, under both the Georgia Constitution and the United States Constitution, which allows for the removal of elected school board members based on threatened loss of district accreditation. The problem is that elected board members are being removed from office based on district…

Role of the Internet in the ROK Presidential Election in 2002

DTIC Science & Technology

2005-01-01

fortunes in cyberspace. For example, in 2004, supporters of the first female leader of the opposition Grand National Party, Mrs. Park Gun- hye ... Park Gun- hye There always have been soccer fanatics in Korea. Peaceful demonstration has also been a common form of anti-war protest used by...cheered for Mr. Roh Moo-hyun at every rally; and they voluntarily raised billions of Korean won for the Roh electoral campaign fund, which was

Building In Accountability Mechanisms for Democracies & Bureaucracies: From Governmental & Educational Special Interest Operations to High-Quality Performance Systems. An Added Perspective to "What Price Democracy? Politics, Markets and America's Schools" by Dr. Terry Moe and Dr. John Chubb.

ERIC Educational Resources Information Center

Packard, Richard D.

To assure accountability to educational policy developed by elected and appointed leaders, agencies and organizations must adopt high quality evaluation designs tailored to meet three basic tenets: (1) different processes for policy formation and demonstration of accountability; (2) clear accountability expectations built into policies; (3)…

Getting Decision Makers to the Table: Digestible Facts, a Few Good Friends and Sharing Recipes for Solutions to Climate Change Impacts.

NASA Astrophysics Data System (ADS)

Boudrias, M. A.; Estrada, M.; Gershunov, A.; Silva-Send, N. J.; Young, E.

2014-12-01

Decision makers and community leaders are key audiences to engage in our efforts to improve climate literacy. Climate Education Partners has been working with business leaders, elected officials, tribal leaders, and other Key Influentials in the San Diego Region to enhance the channels of communication outside traditional settings. Over the past year we have interviewed over 90 Key Influential San Diego leaders asking them about their knowledge of climate change and their personal and professional efforts to adapt to and/or mitigate the impacts of climate change. We also engaged them directly in the creation of an innovative educational resource called "San Diego, 2050 is Calling. How will we answer?" Results of the interviews indicate that 90% of these leaders are concerned about climate change, more than 50% are already doing something about the impacts, and the majority of them want more information, greater dialogue and examples of actions taken by other community leaders. We found that repeated engagement of leaders at the San Diego County Water Authority went from basic collaboration in our water tours, to greater participation of their top leaders in a water tour for top decision makers from the City of San Diego, finally culminating with full support of and participation in the 2050 report. The 2050 report represents an integrated approach blending local climate change science, social science education theory and presentation of a suite of solution-driven opportunities for local leaders. The report includes science infographics that illustrate rigorous scientific facts, statements from expert scientists and direct quotes from decision makers, and examples of successful climate change adaptation actions from companies, government groups and others. The video and photography sessions for the 2050 report led to many unexpected discussion among leaders with differing opinions on climate change, greater enthusiasm to participate in outreach activities with other leaders and an increased willingness to share their successes publicly. Climate Education Partners is finding that linking excellent local science with healthy community dialogue is resulting in San Diego leaders and their communities making more informed decisions on how to adapt to climate change now and for all future generations.

Election 2000: Voting Issues and Recommendations.

ERIC Educational Resources Information Center

Davison, Donald L.

2001-01-01

Focuses on the many issues that the close 2000 presidential election brought to the forefront, such as: problems with the punch card systems, the need for convenient registration, the topic of provisional ballots, and the relevance of the Electoral College. (CMK)

Beyond Utility Targeting: Toward Axiological Air Operations

DTIC Science & Technology

2000-01-01

encounter the leader- sociopath , bereft of values, quite willing to live underground in hiding and in- sensitive to the absence of human comforts...that is a mere one thousand value-analysis problems to begin solving. A more difficult problem to solve is the problem of the leader- sociopath

Preference for leaders with masculine voices holds in the case of feminine leadership roles.

PubMed

Anderson, Rindy C; Klofstad, Casey A

2012-01-01

Human voice pitch research has focused on perceptions of attractiveness, strength, and social dominance. Here we examine the influence of pitch on selection of leaders, and whether this influence varies by leadership role. Male and female leaders with lower-pitched (i.e., masculine) voices are generally preferred by both men and women. We asked whether this preference shifts to favor higher-pitch (i.e., feminine) voices within the specific context of leadership positions that are typically held by women (i.e., feminine leadership roles). In hypothetical elections for two such positions, men and women listened to pairs of male and female voices that differed only in pitch, and were asked which of each pair they would vote for. As in previous studies, men and women preferred female candidates with masculine voices. Likewise, men preferred men with masculine voices. Women, however, did not discriminate between male voices. Overall, contrary to research showing that perceptions of voice pitch can be influenced by social context, these results suggest that the influence of voice pitch on perceptions of leadership capacity is largely consistent across different domains of leadership.

A Case Study Examining How School Leaders Support Schoolwide Implementation of Problem-Based Learning in a Comprehensive Public High School

ERIC Educational Resources Information Center

Callison, Matthew

2017-01-01

A critical step in addressing a call for schools to use curricula such as problem-based learning (PBL) is developing an understanding of how school leaders can support its implementation. The purpose of this study was to examine ways school leaders at a comprehensive, public high school provided supports to teachers as they implemented this…

A resolution congratulating the Southern Baptist Convention for electing Reverend Fred Luter, Jr., as the president of the Southern Baptist Convention, acknowledging Reverend Luter's unique role as the first African-American leader of the Southern Baptist Convention, and honoring the commitment of the Southern Baptist Convention to an inclusive faith-based community and society.

THOMAS, 112th Congress

Sen. Landrieu, Mary L. [D-LA

2012-06-29

Senate - 11/30/2012 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:

West Europe Report

DTIC Science & Technology

1987-03-24

influence on PASOK’s electoral policy? A "demoted" Koutsogxorgas or a promoted Papa stefanakis? PASOK Source on Causes Athens TO VIMA in Greek 8 Feb...elections together." At any rate, the decision to remove from every government power any kind of "front-liners" and "leaders of the post -Andreas season...now be able to continue his career from a less exposed—but not a less important—political post . On the other hand, his absence from an "EG of

Success in the city: the road to implementation of Tobacco 21 and Sensible Tobacco Enforcement in New York City

PubMed Central

Moreland-Russell, Sarah; Combs, Todd; Schroth, Kevin; Luke, Douglas

2016-01-01

New York City, a leader in municipal tobacco control in the USA, furthered its goal of reducing the community's burden of tobacco use in 2014 by implementing Sensible Tobacco Enforcement and Tobacco 21. These policies are intended to restrict youth access and eliminate sources of cheap tobacco. Strong partnerships, substantial local data and support from the public and elected officials were key in overcoming many challenges and ensuring these policies were signed into law. PMID:27697942

The Culture and Conflict Review, Volume 2, Number 1, January 2008. The Achilles’ Heel of Afghanistan

DTIC Science & Technology

2008-01-01

occasion this commander had bribed his way around justice.1 Despite the successful removal of the Taliban in 2001, followed by democratic elections in...Leithead, “’ Bribes ’ free top Taleban leader,” BBC News, January 8, 2008. at http://news.bbc.co.uk/2/hi/south_asia/7176807.stm, accessed on January 8...which in turn reduces tax revenues, thus, further reducing the ability of the government to operate effectively. Bribes also can have the same

Explaining the Success of Nepal Communist Party - Maoist (NCP-M): A Comparison of Maoist Insurgencies in the 21st Century

DTIC Science & Technology

2010-12-01

enjoying such success. The Shining Path of Peru started its armed struggle modeled along the Maoist doctrine in May 1980. The insurgency quickly...Maria Sison and based almost entirely on Mao’s doctrine of peasant-based mass revolution.4 The movement gathered strength with the election of...Conflicts (Philadelphia: University of Pennsylvania Press, 2007), 2. 6 classic Maoist “people’s war” doctrine , its leaders were ready to accept political

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-22

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements. Astronaut Tracy Dyson, Alabama Governor Kay Ivey, and MSFC Director pose with proclamation signed by Governor Ivey declaring February 22, 2108, as NASA Day

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-22

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements. NASA Trained Alabama Lead Teachers, (LtoR) Jacquelyn Adams, Arlinda Davis,Timothy Johnson,Laura Crowe demonstrate how rocket boosters work.

Latin America Report. Who’s Who in the Brazilian Constituent Assembly

DTIC Science & Technology

1987-03-04

leftist bench includes such weighty ideologues as Florestan Fernandes , elected by the Sao Paulo PT [.Workers Party]; respected congressional leaders...to maintain the nation’s sovereignty. In the final text^ a conciliatory7 S S?,^i!S!^’%S’t"y W°Uld — d0mestic «*«. « ^termined politics? Fernandes (PT...Oliveira Fernandes (PUT), 43, reelected (19,633 votes). Economist. Was director of the State Department of Highways (1974-1975), ARENA-apponted

The U.S. Ground Combat Presence in Korea: In Defense of U.S. Interests or a Strategic Dinosaur

DTIC Science & Technology

1983-05-09

Whatever the reasons, the assassination set off a year of political turbulence in South Korea. Choi Kyu Hah became the acting president and promised to...Korean Army, a December 1979 coup resulted in the Army Chief of Staff - General Chung Seung Hwa - being replaced. A number of other senior officers in the...parlimentary elections promised by Choi . This brought him into conflict with Kim Young Sam, leader of the opposition New Democratic Party (NDP), and the

South Korea--U.S. Economic Relations: Cooperation, Friction, and Future Prospects

DTIC Science & Technology

2004-07-01

The Korean won lost half its value in the space of a few days, tumbling from 900 to 1900 won to the dollar. In a futile attempt to prop up the...elected longtime democracy activist Kim Dae Jung to the presidency, the first time since the early 1960s that an opposition leader had won the...the 1997 crisis, banks and other financial institutions turned to consumers — at times recklessly — as a new source of profit. CRS-5 2 Hye- Seung Seo

Brazil-U.S. Relations

DTIC Science & Technology

2008-09-18

unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 Brazil-U.S. Relations Summary On January 1, 2007, Luis Inácio “Lula” da Silva...Inácio “Lula” da Silva, Brazil has aimed, with varying degrees of success, to raise its global profile. Brazil has become a leader of developing...prominent sociologist of the center-left Brazilian Social Democratic Party (PSDB), was elected by a wide margin over Luis Inácio “Lula” da Silva of the

Hispanic Children and Their Families: A Key to Our Nation's Future = Los Ninos Latinos y Sus Familias: La Llave al Futuro de Nuestro Pais. Hearing before the Select Committee on Children, Youth, and Families. House of Representatives, One Hundred First Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Select Committee on Children, Youth, and Families.

This document comprises testimony presented at a hearing on Hispanic children and their families. Nine witnesses included educators, social scientists, community leaders, and elected officials from Hispanic communities. The following testimony was presented: (1) reports citing the growing Hispanic dropout rate and declining economic progress…

Protecting the health of medical students on international electives in low-resource settings.

PubMed

Johnston, Niall; Sandys, Nichola; Geoghegan, Rosemary; O'Donovan, Diarmuid; Flaherty, Gerard

2018-01-01

Increasingly, medical students from developed countries are undertaking international medical electives in developing countries. Medical students understand the many benefits of these electives, such as the opportunity to develop clinical skills, to gain insight into global health issues and to travel to interesting regions of the world. However, they may be much less aware of the risk to their health and wellbeing while abroad. Compounding this problem, medical students may not seek advice from travel medicine practitioners and often receive inadequate or no information from their medical school prior to departure. The PubMed database was searched for relevant literature relating to the health of medical elective students. Combinations of the following key words were used as search terms: 'international health elective', 'medical student' and 'health risks'. Articles were restricted to those published in English from 1997 through June 2017. A secondary review of the reference lists of these articles was performed. The grey literature was also searched for relevant material. This narrative literature review outlines the risks of clinical electives in resource-poor settings which include exposure to infectious illness, trauma, sexual health problems, excessive sun exposure, mental health issues and crime. Medical students may mitigate these health risks by being informed and well prepared for high-risk situations. The authors provide evidence-based travel advice which aims to improve pre-travel preparation and maximize student traveller safety. A safer and more enjoyable elective may be achieved if students follow road safety advice, take personal safety measures, demonstrate cultural awareness, attend to their psychological wellbeing and avoid risk-taking behaviours. This article may benefit global health educators, international elective coordinators and travel medicine practitioners. For students, a comprehensive elective checklist, an inventory of health kit items and useful web-based educational resources are provided to help prepare for electives abroad. © International Society of Travel Medicine, 2017. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com

A practical guide to applying lean tools and management principles to health care improvement projects.

PubMed

Simon, Ross W; Canacari, Elena G

2012-01-01

Manufacturing organizations have used Lean management principles for years to help eliminate waste, streamline processes, and cut costs. This pragmatic approach to structured problem solving can be applied to health care process improvement projects. Health care leaders can use a step-by-step approach to document processes and then identify problems and opportunities for improvement using a value stream process map. Leaders can help a team identify problems and root causes and consider additional problems associated with methods, materials, manpower, machinery, and the environment by using a cause-and-effect diagram. The team then can organize the problems identified into logical groups and prioritize the groups by impact and difficulty. Leaders must manage action items carefully to instill a sense of accountability in those tasked to complete the work. Finally, the team leaders must ensure that a plan is in place to hold the gains. Copyright © 2012 AORN, Inc. Published by Elsevier Inc. All rights reserved.

Elective removal of convexo-concave Björk-Shiley valves.

PubMed

Rajesh, P B; Smith, G H; Lawford, P V; Black, M M

1994-08-01

Replacement has been an accepted method for treating advanced cardiac valvular disease for more than 25 years. However, the perfect prosthesis has yet to be developed, judging by the number of devices available. A prosthesis that initially appears promising may cause problems in due course, and indeed some devices have been modified or withdrawn from clinical use. A notable example of a prosthetic valve that has give problems is the Björk-Shiley convexo-concave prosthesis, some models of which have undergone mechanical failure due to strut fracture. We report the elective removal of such a valve and the subsequent examination of the prosthesis. The results of this examination suggest that a policy of elective removal is justified.

The Army’s Approach to Property Accountability: A Strategic Assessment

DTIC Science & Technology

2012-02-07

can formalize the process of “paying attention” to a problem and reinforce the idea that the Army leaders really share a concern for the problem.34...budgetary constriction, strategic decisions related to force deployments and training sets, leader development, and congressional oversight. This paper...training sets, leader development, and congressional oversight. This paper examines the effectiveness of the Army’s strategic message in the context of

RIES - Rijnland Internet Election System: A Cursory Study of Published Source Code

NASA Astrophysics Data System (ADS)

Gonggrijp, Rop; Hengeveld, Willem-Jan; Hotting, Eelco; Schmidt, Sebastian; Weidemann, Frederik

The Rijnland Internet Election System (RIES) is a system designed for voting in public elections over the internet. A rather cursory scan of the source code to RIES showed a significant lack of security-awareness among the programmers which - among other things - appears to have left RIES vulnerable to near-trivial attacks. If it had not been for independent studies finding problems, RIES would have been used in the 2008 Water Board elections, possibly handling a million votes or more. While RIES was more extensively studied to find cryptographic shortcomings, our work shows that more down-to-earth secure design practices can be at least as important, and the aspects need to be examined much sooner than right before an election.

Social Position Influencing the Water Perception Gap Between Local Leaders and Constituents in a Socio-Hydrological System

NASA Astrophysics Data System (ADS)

Haeffner, Melissa; Jackson-Smith, Douglas; Flint, Courtney G.

2018-02-01

How well city leaders represent their constituents and meet their needs are key concerns in transitioning to local sustainable water governance. To date, however, there is little research documenting the influence of social position between elected leaders who make policy, career staff water managers who design and operate systems and implement policies, and the members of the public whose individual water use behaviors are important drivers of water sustainability outcomes. In this study, we ask: "How does social position explain variation in water perceptions and concerns between different actors in a socio-hydrological system?" Using a mixed method approach with survey and interview data, we explore the ways that positioning within the governance system, geographic context, and citizen engagement in local government mediate perceptions of the urban water system. Regardless of local biophysical water supply conditions, residents showed most concern about future water shortages and high water costs, while their leaders were consistently most concerned about deteriorating local water infrastructure. Further, constituents who received water-related information directly from public utility mailings or served on community committees and boards had perceptions that were more aligned with leaders' concerns. The importance of social structure over natural and built environments in shaping water issue perceptions underscores the value of social analysis in socio-hydrology studies. Further, practitioners looking to increase consensus for a transition to sustainable water governance might work to develop institutional mechanisms to increase opportunities for water user involvement in local water system governance.

Bed crisis and elective surgery late cancellations: An approach using the theory of constraints.

PubMed

Sahraoui, Abderrazak; Elarref, Mohamed

2014-01-01

Late cancellations of scheduled elective surgery limit the ability of the surgical care service to achieve its goals. Attributes of these cancellations differ between hospitals and regions. The rate of late cancellations of elective surgery conducted in Hamad General Hospital, Doha, Qatar was found to be 13.14% which is similar to rates reported in hospitals elsewhere in the world; although elective surgery is performed six days a week from 7:00 am to 10:00 pm in our hospital. Simple and systematic analysis of these attributes typically provides limited solutions to the cancellation problem. Alternatively, the application of the theory of constraints with its five focusing steps, which analyze the system in its totality, is more likely to provide a better solution to the cancellation problem. To find the constraint, as a first focusing step, we carried out a retrospective and descriptive study using a quantitative approach combined with the Pareto Principle to find the main causes of cancellations, followed by a qualitative approach to find the main and ultimate underlying cause which pointed to the bed crisis. The remaining four focusing steps provided workable and effective solutions to reduce the cancellation rate of elective surgery.

Bed crisis and elective surgery late cancellations: An approach using the theory of constraints

PubMed Central

Sahraoui, Abderrazak; Elarref, Mohamed

2014-01-01

Late cancellations of scheduled elective surgery limit the ability of the surgical care service to achieve its goals. Attributes of these cancellations differ between hospitals and regions. The rate of late cancellations of elective surgery conducted in Hamad General Hospital, Doha, Qatar was found to be 13.14% which is similar to rates reported in hospitals elsewhere in the world; although elective surgery is performed six days a week from 7:00 am to 10:00 pm in our hospital. Simple and systematic analysis of these attributes typically provides limited solutions to the cancellation problem. Alternatively, the application of the theory of constraints with its five focusing steps, which analyze the system in its totality, is more likely to provide a better solution to the cancellation problem. To find the constraint, as a first focusing step, we carried out a retrospective and descriptive study using a quantitative approach combined with the Pareto Principle to find the main causes of cancellations, followed by a qualitative approach to find the main and ultimate underlying cause which pointed to the bed crisis. The remaining four focusing steps provided workable and effective solutions to reduce the cancellation rate of elective surgery. PMID:25320686

The National Public Health Leadership Institute: evaluation of a team-based approach to developing collaborative public health leaders.

PubMed

Umble, Karl; Steffen, David; Porter, Janet; Miller, Delesha; Hummer-McLaughlin, Kelley; Lowman, Amy; Zelt, Susan

2005-04-01

Recent public health literature contains calls for collaborative public health interventions and for leaders capable of guiding them. The National Public Health Leadership Institute aims to develop collaborative leaders and to strengthen networks of leaders who share knowledge and jointly address public health problems. Evaluation results show that completing the institute training increases collaborative leadership and builds knowledge-sharing and problem-solving networks. These practices and networks strengthen interorganizational relationships, coalitions, services, programs, and policies. Intensive team-and project-based learning are key to the program's impact.

The National Public Health Leadership Institute: Evaluation of a Team-Based Approach to Developing Collaborative Public Health Leaders

PubMed Central

Umble, Karl; Steffen, David; Porter, Janet; Miller, Delesha; Hummer-McLaughlin, Kelley; Lowman, Amy; Zelt, Susan

2005-01-01

Recent public health literature contains calls for collaborative public health interventions and for leaders capable of guiding them. The National Public Health Leadership Institute aims to develop collaborative leaders and to strengthen networks of leaders who share knowledge and jointly address public health problems. Evaluation results show that completing the institute training increases collaborative leadership and builds knowledge-sharing and problem-solving networks. These practices and networks strengthen interorganizational relationships, coalitions, services, programs, and policies. Intensive team-and project-based learning are key to the program’s impact. PMID:15798124

Resources and estuarine health: Perceptions of elected officials and recreational fishers

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

Burger, J.; Sanchez, J.; McMahon, M.

1999-10-29

It is important to understand the perceptions of user groups regarding both the health of their estuaries and environmental problems requiring management. Recreational fishers were interviewed to determine the perceptions of one of the traditional user groups of Barnegat Bay (New Jersey), and elected officials were interviewed to determine if the people charged with making decisions about environmental issues in the bay held similar perceptions. Although relative ratings were similar, there were significant differences in perceptions of the severity of environmental problems, and for the most part, public officials thought the problems were more severe than did the fishers. Personalmore » watercraft (often called Jet Skis) were rated as the most severe problem, followed by chemical pollution, junk, over fishing, street runoff, and boat oil. Small boats, sailboats, wind surfers, and foraging birds were not considered environmental problems by either elected officials or fishermen. The disconnect between the perceptions of the recreational fishers and those of the locally elected public officials suggests that officials may be hearing from some of the more vocal people about problems, rather than from the typical fishers. Both groups felt there were decreases in some of the resources in the bay; over 50% felt the number of fish and crabs had declined, the size of fish and crabs had declined, and the number of turtles had declined. Among recreational fishers, there were almost no differences in perceptions of the severity of environmental problems or in changes in the bay. The problems that were rated the most severe were personal watercraft and over fishing by commercial fishers. Recreational fishers ranked sailboats, wind surfers, and fishing by birds as posing no problem for the bay. Most fishers felt there had been recent major changes in Barnegat Bay, with there now being fewer and smaller fish, fewer and smaller crabs, and fewer turtles. The results suggest that the views of a wide range of coastal users should be considered when making environmental health decisions.« less

Problems in Staff and Educational Development Leadership: Solving, Framing, and Avoiding

ERIC Educational Resources Information Center

Blackmore, Paul; Wilson, Andrew

2005-01-01

Analysis of interviews using critical incident technique with a sample of leaders in staff and educational development in higher education institutions reveals a limited use of classical problem-solving approaches. However, many leaders are able to articulate ways in which they frame problems. Framing has to do with goals, which may be complex,…

Loss of international medical experiences: knowledge, attitudes and skills at risk.

PubMed

Grudzen, Corita R; Legome, Eric

2007-11-28

Despite the great influence International Medical Experiences (IMs) can have on young physicians and their impact on patients and communities, they are not offered in all training programs and are at risk of being reduced in some due to stringent guidelines for funding of graduate medical education. IMs provide unique experiences in clinical, epidemiologic, cultural, and political arenas. From an educational perspective, they broaden a physician's differential diagnostic skills and introduce clinical entities rarely seen in the U.S. Time spent in developing countries emphasizes the importance of community health and increases cultural and linguistic competence. Experience working with the underserved during an IM has been shown to increase interest in volunteerism, humanitarian efforts, and work with underserved populations both in the US and abroad. IMs also afford physicians the opportunity to learn about the delivery of health care abroad and are associated with an increase in primary care specialty choice. It is time for the leaders in graduate medical education to prioritize international health opportunities. Leaders in academic medicine can press for changes in reimbursement patterns at the national level or special funds for international electives. Hospitals can set up separate accounts to help finance resident salaries and benefits while abroad. Individual departments must be flexible with resident schedules to allow elective time. Medical students and housestaff can organize and lobby larger organizations such as the American Medical Association (AMA), the American Association of Medical Colleges (AAMC), and specialty groups to make IMs universally accessible.

[Attitudes toward the environment: a North / South analysis].

PubMed

Worcester, R M; Corrado, M

1992-01-01

The results of public opinion surveys were used to assess the variation in views and attitudes toward the environment among different social strata in several countries. The developed countries have recently become concerned about the disappearance of the rain forests, but mere survival is more of a preoccupation for the majority of Brazilians than damage tot he rain forest. A survey of a representative national sample during the 1989 presidential election indicated that fewer than 10% of Brazilians considered ecological problems among the 3 major national problems. But in a survey to determine which environmental problems in Brazil were considered most serious, burning of the tropical forest was identified by the greatest proportion of respondents, 19%, followed by industrial pollution of rivers and cities, 17%. Surveys in 1990-91 in Great Britain indicated in contrast that some 92% of respondents were in favor of 1 or more measures to limit deterioration of the tropical forest, such as limiting importation of wood from countries not protecting their forests or contributing funds to ecological groups. Opinion surveys in British Columbia, whose main economic activity is forestry, showed that 40% of respondents considered ecological problems to be the most serious, ahead of unemployment, the economy, or social services. But specific questions on clear cutting of forests, preservation of old forest in Vancouver, or pollution controls for the paper industry, which closely affected the local economy, divided opinion and probably demonstrated a desire to protect the environment without too greatly disturbing the local economy. Study of the reactions of developing country populations to environmental problems is difficult because of language and cultural barriers, political instability, war, natural catastrophes, and difficulty of establishing representative samples, among other factors. Results of a study of the opinion of the Maya population of southern Mexico and northern Guatemala on deforestation, land use, and development are expected to appear shortly. A study in Lima identified the proliferation of refuse in the street as the worst ecological problem for 42%, followed by air pollution caused by automotive exhausts for 30%. Only 1% believed disappearance of the rain forest to be the principal problem. The ordering of ecological problems was significantly influenced by social class. A comparison of the views on ecological problems of opinion leaders and the general public was conducted in 1988-89 in 16 countries on 4 continents. In most cases, the opinions of the leaders corresponded to those of the general public. Most respondents in all countries except Saudi Arabia considered their environment of average quality, and a majority believed that the place where they lived had worsening environmental conditions over the past decade. Majorities in all countries except Japan stated they support organizations that protect the environment.

Common interests bind AGU and geophysical groups around the globe

NASA Astrophysics Data System (ADS)

McEntee, Christine

2012-02-01

In continuation of our work to strengthen alliances with key organizations in the Earth and space science community, AGU president Michael McPhaden, president-elect Carol Finn, and I held a series of meetings with leaders from other science societies during the 2011 Fall Meeting. Over the course of 2 days we met with leaders from the Geophysical Society of America, European Geosciences Union, Japan Geosciences Union, Ethiopian Geophysical Union, Asia Oceania Geosciences Society, Chinese Geophysical Society, and Asociación Latinoamericana de Geofísica Espacial. This gave us a valued opportunity to discuss the common interests and challenges we all face and to learn from each other's experience. The meetings allowed AGU to strengthen existing cooperative agreements and reach new levels of understanding between us and other societies. Additionally, we met with representatives from the Korean Ocean Research and Development Institute to discuss their intention to establish a geophysical union modeled after AGU.

AGU Student and Early Career Leadership

NASA Astrophysics Data System (ADS)

Dolan, A. M.; Tamalavage, A.; Crumsey, J.; Klima, K.; Lechner, H. N.; LLera, K.; Oaida, C.; Okoro, M. H.; Riker, J.; van Emmerik, T. H. M.; Enderlein, C.

2017-12-01

The American Geophysical Union (AGU) is the largest single organization dedicated to the advancement of geophysics in order to promote discovery in Earth and space science for the benefit of humanity. AGU unites scientists across disciplines by promoting collaborative advances in Earth, atmospheric, oceanic, hydrologic, space, and planetary sciences. One critical strand of AGU is the volunteer leaders who work together with AGU staff to ensure that the voice of the AGU membership is heard in all forms of decision making within the organization. Volunteer leaders include the president and president elect of individual Section and Focus groups, and importantly Student and Early Career (S/EC) representatives from across the AGU landscape. Here, we will describe the roles of past and current AGU S/EC leaders and how these roles have evolved from the onset of student and early career scientist representation on the AGU Council. We will also discuss current plans for solidifying the relationship between S/EC leaders and other S/EC volunteers within AGU (e.g. those who sit on the executive committees of Section or Focus groups). We will describe the process for becoming an AGU S/EC leader and the roles that current S/EC leaders fulfill on the AGU Council, the Board, the Council Leadership Team, and on various committees that enable decision making and progress within AGU (e.g. the Governance Committee, the Centennial Committee, and the Ethics Committee). Including S/EC volunteers within AGU leadership ensures that the organization indeed progresses forward to achieve the vision of AGU: to galvanize a community of Earth and space scientists that collaboratively advances and communicates science and its power to ensure a sustainable future.

Silent at school--elective mutism and abuse.

PubMed Central

MacGregor, R; Pullar, A; Cundall, D

1994-01-01

A retrospective case-control study of electively mute children from one city is reported. Eight of 18 children selectively mute in school had suffered definite or probable abuse compared with only one control with a speech or language problem, and no classroom controls. The implications for management are discussed. PMID:8048829

The evolution of leader-follower reciprocity: the theory of service-for-prestige.

PubMed

Price, Michael E; Van Vugt, Mark

2014-01-01

We describe the service-for-prestige theory of leadership, which proposes that voluntary leader-follower relations evolved in humans via a process of reciprocal exchange that generated adaptive benefits for both leaders and followers. We propose that although leader-follower relations first emerged in the human lineage to solve problems related to information sharing and social coordination, they ultimately evolved into exchange relationships whereby followers could compensate leaders for services which would otherwise have been prohibitively costly for leaders to provide. In this exchange, leaders incur costs to provide followers with public goods, and in return, followers incur costs to provide leaders with prestige (and associated fitness benefits). Because whole groups of followers tend to gain from leader-provided public goods, and because prestige is costly for followers to produce, the provisioning of prestige to leaders requires solutions to the "free rider" problem of disrespectful followers (who benefit from leader services without sharing the costs of producing prestige). Thus service-for-prestige makes the unique prediction that disrespectful followers of beneficial leaders will be targeted by other followers for punitive sentiment and/or social exclusion. Leader-follower relations should be more reciprocal and mutually beneficial when leaders and followers have more equal social bargaining power. However, as leaders gain more relative power, and their high status becomes less dependent on their willingness to pay the costs of benefitting followers, service-for-prestige predicts that leader-follower relations will become based more on leaders' ability to dominate and exploit rather than benefit followers. We review evidential support for a set of predictions made by service-for-prestige, and discuss how service-for-prestige relates to social neuroscience research on leadership.

A nonlinear bi-level programming approach for product portfolio management.

PubMed

Ma, Shuang

2016-01-01

Product portfolio management (PPM) is a critical decision-making for companies across various industries in today's competitive environment. Traditional studies on PPM problem have been motivated toward engineering feasibilities and marketing which relatively pay less attention to other competitors' actions and the competitive relations, especially in mathematical optimization domain. The key challenge lies in that how to construct a mathematical optimization model to describe this Stackelberg game-based leader-follower PPM problem and the competitive relations between them. The primary work of this paper is the representation of a decision framework and the optimization model to leverage the PPM problem of leader and follower. A nonlinear, integer bi-level programming model is developed based on the decision framework. Furthermore, a bi-level nested genetic algorithm is put forward to solve this nonlinear bi-level programming model for leader-follower PPM problem. A case study of notebook computer product portfolio optimization is reported. Results and analyses reveal that the leader-follower bi-level optimization model is robust and can empower product portfolio optimization.

Leader-Follower Output Synchronization of Linear Heterogeneous Systems With Active Leader Using Reinforcement Learning.

PubMed

Yang, Yongliang; Modares, Hamidreza; Wunsch, Donald C; Yin, Yixin

2018-06-01

This paper develops optimal control protocols for the distributed output synchronization problem of leader-follower multiagent systems with an active leader. Agents are assumed to be heterogeneous with different dynamics and dimensions. The desired trajectory is assumed to be preplanned and is generated by the leader. Other follower agents autonomously synchronize to the leader by interacting with each other using a communication network. The leader is assumed to be active in the sense that it has a nonzero control input so that it can act independently and update its control to keep the followers away from possible danger. A distributed observer is first designed to estimate the leader's state and generate the reference signal for each follower. Then, the output synchronization of leader-follower systems with an active leader is formulated as a distributed optimal tracking problem, and inhomogeneous algebraic Riccati equations (AREs) are derived to solve it. The resulting distributed optimal control protocols not only minimize the steady-state error but also optimize the transient response of the agents. An off-policy reinforcement learning algorithm is developed to solve the inhomogeneous AREs online in real time and without requiring any knowledge of the agents' dynamics. Finally, two simulation examples are conducted to illustrate the effectiveness of the proposed algorithm.

A Phenomenological Study of Mindfulness of Curriculum Directors in a Midwest State

ERIC Educational Resources Information Center

Carenza, Gregory S.

2012-01-01

Problem. Today's educational leaders face a growing barrage of challenges that threaten to detract from their ability to sustain resonant leadership over time. Leaders who ignore the signs and signals around them not only debilitate themselves as leaders but their organizations as well. These leaders simply are not getting enough, accurate, or…

Health Professions Education Scholarship Unit Leaders as Institutional Entrepreneurs.

PubMed

Varpio, Lara; O'Brien, Bridget; J Durning, Steven; van der Vleuten, Cees; Gruppen, Larry; Ten Cate, Olle; Humphrey-Murto, Susan; Irby, David M; Hamstra, Stanley J; Hu, Wendy

2017-08-01

Health professions education scholarship units (HPESUs) are organizational structures within which a group is substantively engaged in health professions education scholarship. Little research investigates the strategies employed by HPESU administrative leaders to secure and maintain HPESU success. Using institutional entrepreneurship as a theoretical lens, this study asks: Do HPESU administrative leaders act as institutional entrepreneurs (IEs)? This study recontextualizes two preexisting qualitative datasets that comprised interviews with leaders in health professions education in Canada (2011-2012) and Australia and New Zealand (2013-1014). Two researchers iteratively analyzed the data using the institutional entrepreneurship construct until consensus was achieved. A third investigator independently reviewed and contributed to the recontextualized analyses. A summary of the analyses was shared with all authors, and their feedback was incorporated into the final interpretations. HPESU leaders act as IEs in three ways. First, HPESU leaders construct arguments and position statements about how the HPESU resolves an institution's problem(s). This theorization discourse justifies the existence and support of the HPESU. Second, the leaders strategically cultivate relationships with the leader of the institution within which the HPESU sits, the leaders of large academic groups with which the HPESU partners, and the clinician educators who want careers in health professions education. Third, the leaders work to increase the local visibility of the HPESU. Practical insights into how institutional leaders interested in launching an HPESU can harness these findings are discussed.

A Peer-Support and Mindfulness Program to Improve the Mental Health of Medical Students.

PubMed

Moir, Fiona; Henning, Marcus; Hassed, Craig; Moyes, Simon A; Elley, C Raina

2016-01-01

There is evidence that peer-support programs can improve mental health indices and help-seeking behavior among students in some secondary school and university settings and that mindfulness can improve mental health in medical students. Peer-led programs have not been formally assessed in a medical student population, where psychological issues exist and where it has been shown that students approach peers for help in preference to staff members or professional services. Medical students elected peer leaders who underwent training and then provided the intervention. The peer leaders provided support to students in the intervention group, as well as offering teaching in mindfulness meditation. An exploratory study was conducted with 2nd- and 3rd-year medical students at 1 medical school in New Zealand randomized into 2 groups. In addition to existing mental health resources, intervention participants received a program including peer support and peer-taught mindfulness practice. Study participants not offered the intervention participants could use existing mental health resources. Primary measures included depression (PHQ-9) and anxiety (GAD-7) scores. Secondary measures were quality of life, resilience (15-item resilience scale), academic self-concept, and motivation to learn, assessed at baseline and 6 months. Of the 402 students eligible, 275 (68%) participated and 232 (58%) completed the study. At baseline, 53% were female and mean age was 21 years (SD = 3)-PHQ-9 score (M = 5.2, SD = 3.7) and GAD-7 score (M = 4.5, SD = 3.4). Twelve peer leaders were elected. There was good participation in the intervention. One fourth of intervention students used the face-to-face peer support and more than 50% attended a peer social event and/or participated in the mindfulness program. Although improvements in mental health were seen in the intervention group, the difference between the intervention and nonintervention groups did not reach statistical significance. Although evidence exists for effectiveness of peer support and mindfulness in other contexts, this exploratory study was not able to show a statistically significant effect. Future studies could consider using a longer training period for the peer leaders, as well as targeting the study population to those most likely to benefit such as those with poorer mental health, or using a more intensive intervention or larger sample size. A cluster randomized study design would also reduce the risk of contamination.

NASA Shared Services Center breaks ground

NASA Image and Video Library

2006-02-24

NASA officials and elected leaders were on hand for the groundbreaking ceremony of the NASA Shared Services Center Feb. 24, 2006, on the grounds of Stennis Space Center. The NSSC provides agency centralized administrative processing, human resources, procurement and financial services. From left, Louisiana Economic Development Secretary Mike Olivier, Stennis Space Center Director Rick Gilbrech, Computer Sciences Corp. President Michael Laphen, NASA Deputy Administrator Shana Dale, Rep. Gene Taylor, Sen. Trent Lott, Mississippi Gov. Haley Barbour, NASA Administrator Mike Griffin and Shared Services Center Executive Director Arbuthnot use golden shovels to break ground at the site.

NASA Shared Services Center breaks ground

NASA Technical Reports Server (NTRS)

2006-01-01

NASA officials and elected leaders were on hand for the groundbreaking ceremony of the NASA Shared Services Center Feb. 24, 2006, on the grounds of Stennis Space Center. The NSSC provides agency centralized administrative processing, human resources, procurement and financial services. From left, Louisiana Economic Development Secretary Mike Olivier, Stennis Space Center Director Rick Gilbrech, Computer Sciences Corp. President Michael Laphen, NASA Deputy Administrator Shana Dale, Rep. Gene Taylor, Sen. Trent Lott, Mississippi Gov. Haley Barbour, NASA Administrator Mike Griffin and Shared Services Center Executive Director Arbuthnot use golden shovels to break ground at the site.

NASA Day in Montgomery, Feb. 22, 2018

NASA Image and Video Library

2018-02-22

Officials from Marshall Space Flight Center discussed the state's role in leading America back to the Moon and on to Mars with elected officials, industry leaders, students and the public during the Aerospace States Association’s Alabama Aerospace Week in Montgomery, Ala. NASA was honored by the Alabama legislature with a resolution and proclamation from Gov. Kay Ivey recognizing the agency's achievements. Dr. Quentin T. Ross, Jr., President, Alabama State University, Astronaut Tracy Dyson, and MSFC Director Todd May talk to members of the media at Alabama State University.

Southeast Asia: Problems and Prospects Held at Washington, DC on 4-5 December 1984.

DTIC Science & Technology

1985-06-01

widespread. Burmese leaders may have sometimes been considered as " embryo Buddhas," but the military leader is equally a part of the Burman tradition. Kings...mentions Aung San as the reincarnation of King Alaungpaya (1752-1 760), the " embryo Buddha" who was as much warrior as religious leader, and Ne Win as...Vietnam which struck Cambodia. ASEAN supports the right of Cambodia to determine its own destiny . This problem is still unresolved because of Vietnam. Only

We can be heroes: MLA's leadership journey(s).

PubMed

Tooey, Mary Joan M J

2017-01-01

Are there key attributes of leaders? Extrovert versus introvert? Charismatic? Detail oriented? Visionary? How do past leaders of the Medical Library Association (MLA) stack up? What leadership skills will MLA's leaders need in a complex information future? Leadership attributes of MLA's past and current presidents were studied to determine the common characteristics shared among these leaders. An examination of the leadership literature identified critical leadership characteristics essential to successful future leaders. MLA's past, current, and future leadership development efforts were examined. Finally, all members were encouraged to consider leadership with a small "l" and become leaders based on their own strengths, interests, and environments. A text analysis was performed on past presidential profiles, the past twenty-five years of MLA presidents were surveyed, and conversations with MLA's current presidents were held to determine commonalities among leadership characteristics. These were compared and contrasted with characteristics in the current leadership literature regarding the qualities of future leaders. The text analysis of past presidential profiles was not particularly revelatory regarding leadership qualities of early MLA presidents although several generalized traits emerged including collaborative traits; management traits such as effectiveness and efficiency, innovation, and vision; personal traits such as humor and energy; and finally, a passion for the work were revealed. These aligned with traits identified in the survey of the past twenty-five years of MLA presidents and with the thoughts of the president-elect, president, and past president. Additional qualities identified were communication skills, political acumen, creativity, courage, and respect for the opinions and concerns of all members. MLA's current leadership programs were reviewed in the context of examining traits needed by leaders of the future. A lack of focus on the needs of middle managers and the development of individual leadership skills was identified. As an organization, MLA should focus on leadership development in contrast to management training to prepare members as leaders in careers and work that may be vastly different than current situations. Equipping members with the skills enabling them to lead and thrive in these diverse situations, whether as the heads of programs or middle managers, or exploring and empowering individual leadership development while maintaining a passion for the profession, will be essential.

Energy Efficient and Stable Weight Based Clustering for Mobile Ad Hoc Networks

NASA Astrophysics Data System (ADS)

Bouk, Safdar H.; Sasase, Iwao

Recently several weighted clustering algorithms have been proposed, however, to the best of our knowledge; there is none that propagates weights to other nodes without weight message for leader election, normalizes node parameters and considers neighboring node parameters to calculate node weights. In this paper, we propose an Energy Efficient and Stable Weight Based Clustering (EE-SWBC) algorithm that elects cluster heads without sending any additional weight message. It propagates node parameters to its neighbors through neighbor discovery message (HELLO Message) and stores these parameters in neighborhood list. Each node normalizes parameters and efficiently calculates its own weight and the weights of neighboring nodes from that neighborhood table using Grey Decision Method (GDM). GDM finds the ideal solution (best node parameters in neighborhood list) and calculates node weights in comparison to the ideal solution. The node(s) with maximum weight (parameters closer to the ideal solution) are elected as cluster heads. In result, EE-SWBC fairly selects potential nodes with parameters closer to ideal solution with less overhead. Different performance metrics of EE-SWBC and Distributed Weighted Clustering Algorithm (DWCA) are compared through simulations. The simulation results show that EE-SWBC maintains fewer average numbers of stable clusters with minimum overhead, less energy consumption and fewer changes in cluster structure within network compared to DWCA.

Framing Political Change: Can a Left Populism Disrupt the Rise of the Reactionary Right?

PubMed Central

Labonté, Ronald

2017-01-01

Solomon Benatar offers an important critique of the limited frame that sets the boundaries of much of what is referred to as ‘global health.’ In placing his comments within a criticism of increasing poverty (or certainly income and wealth inequalities) and the decline in our environmental commons, he locates our health inequities within the pathology of our present global economy. In that respect it is a companion piece to an editorial I published around the same time. Both Benatar’s and my paralleling arguments take on a new urgency in the wake of the US presidential election. Although not a uniquely American event (the xenophobic right has been making inroads in many parts of the world), the degree of vitriol expressed by the President-elect of the world’s (still) most powerful and militarized country is being used to further legitimate the policies of right-extremist parties in Europe while providing additional justification for the increasingly autocratic politics of leaders (elected or otherwise) in many other of the world’s nations. To challenge right-populism’s rejection of the predatory inequalities that 4 years of (neo)-liberal globalization have created demands strong and sustained left populism built, in part, on the ecocentric frame advocated by Benatar PMID:28949469

Contesting the 'national interest' and maintaining 'our lifestyle': a discursive analysis of political rhetoric around climate change.

PubMed

Kurz, Tim; Augoustinos, Martha; Crabb, Shona

2010-09-01

The release of the fourth United Nations Intergovernmental Panel on Climate Change (IPCC) report in February 2007 prompted a flood of responses from political leaders around the globe. Perhaps nowhere was this more apparent than in Australia, where its release coincided with the first sitting week of the Australian Parliament, in an election year. The current study involves a discursive analysis of climate change rhetoric produced by politicians from the major Australian political parties in the period following the release of the IPCC leading up to the national election. Data include both transcripts of parliamentary debate and statements directly broadcast in the media. The analysis focuses on the various ways in which the issue of climate change was invoked and rhetorically managed by each of the two parties in the lead up to the election. In particular, it focuses on the ways in which appeals to the 'national interest' and 'lifestyle maintenance', both regular features of political rhetoric, were mobilized by both parties to discursively manage their positions on the climate change issue. Implications of the ways in which such appeals were constructed are discussed in relation to the discursive limits of the ways in which the issue of climate change is constructed in public debate.

[The human right to adequate food: an urban vision].

PubMed

Casemiro, Juliana Pereira; Valla, Victor Vincent; Guimarães, Maria Beatriz Lisboa

2010-07-01

The human right to adequate food is comprehended in two dimensions: being free of hunger and denutrition and having access to an adequate food. The urban context, in which the possession of food is done primarily through merchandising because of its strong consuming appealing, became a big challenge to debate this topic in poor districts today. Here we combine considerations of a qualitative study carried out in São João de Meriti, Rio de Janeiro State, joining leaders from Pastoral da Criança in focal group sessions. The unemployment, the sub-employment and the difficulty in reaching the public health system, the social assistance and basic sanitation were presented as the major obstacles to bring into effect the human right to food. It was possible to determine that, among the strategies to fight the poverty and hunger, a big highlight is the establishment of mutual help mechanisms. The social support, generosity and religiousness were presented as the most important categories among the thoughts of the leaders. Facing a reality in which poverty and hunger appear as something inherent or become a mechanism of change during elections, the issue of the clienteles appears as a huge concern and challenge for those leaders.

Diggins on Obama and McCain

ERIC Educational Resources Information Center

Goldstein, Evan R.

2008-01-01

In this article, the author provides the contentions of intellectual historian John Patrick Diggins on the November 2008 elections and the presidential leadership. Diggins observed that "all people spoke about was winning the elections, and no one seemed to be concerned with the problems of the future." Diggins also expressed how he was skeptical…

The Village Election

ERIC Educational Resources Information Center

Kowszun, Jorj

2017-01-01

A vote with two candidates is simple -- the majority is clear. When there are more candidates, the vote is still clear if one receives more votes than all the others put together. Problems can occur if no candidate has that overall majority. Here are illustrated several voting methods that attempt to achieve fairness in a single election without…

Leader Derailment in Academe: Does the Training Match the Problems?

ERIC Educational Resources Information Center

Williams, Feruzan Irani; Campbell, Constance; McCartney, William; Gooding, Carl

2012-01-01

Leader derailment of middle managers in higher education is most often attributable to self-defeating behaviors (SDBs) and problems with interpersonal relationships (PIRs). This study attempted to determine whether training provided for middle managers in Academe sufficiently addresses these issues. Our findings suggest that while little more than…

Education Leadership in a Culture of Compliance

ERIC Educational Resources Information Center

Abbate, Fred J.

2010-01-01

Leadership in education is much like leadership in business and government. Three problems in particular make education seem different, including the almost constant pressure, the politics of the job, and state and federal regulations. But these are similar to problems faced by leaders in other organizations. However, education leaders must take…

Obstacles and problems of ethical leadership from the perspective of nursing leaders: a qualitative content analysis

PubMed Central

Barkhordari-Sharifabad, Maasoumeh; Ashktorab, Tahereh; Atashzadeh-Shoorideh, Foroozan

2017-01-01

In the nursing profession, leadership plays a significant role in creating motivation and thus enabling nurses to provide high quality care. Ethics is an essential component of leadership qualifications and the ethical leader can help create an ethical atmosphere, offer ethical guidance, and ensure the occupational satisfaction of personnel through prioritizing moralities. However, some issues prevent the implementation of this type of leadership by nursing leaders. The aim of this study was to identify and describe some problems and obstacles in ethical leadership faced by nursing leaders, and to help them achieve more accurate information and broader perspective in this field. The present study was conducted using a qualitative approach and content analysis. A total of 14 nursing managers and educators were selected purposefully, and deep and semi-structured interviews were conducted with them. Content analysis was performed using an inductive approach. Three main categories were obtained after data analysis: ethical, cultural and managerial problems. “Ethical problems” pertain to doubt in ethical actions, ethical conflicts and ethical distress; “cultural problems” include organizational and social culture; and “managerial problems” are connected to organizational and staff-related issues. Nursing leaders put forth various aspects of the problems associated with ethical leadership in the clinical setting. This style of leadership could be promoted by developing suitable programs and providing clear-cut strategies for removing the current obstacles and correcting the organizational structure. This can lead to ethical improvement in nursing leaders and subsequently the nurses. PMID:28523116

Virtues, Vices, and Political Influence in the U.S. Senate.

PubMed

ten Brinke, Leanne; Liu, Christopher C; Keltner, Dacher; Srivastava, Sameer B

2016-01-01

What qualities make a political leader more influential or less influential? Philosophers, political scientists, and psychologists have puzzled over this question, positing two opposing routes to political power--one driven by human virtues, such as courage and wisdom, and the other driven by vices, such as Machiavellianism and psychopathy. By coding nonverbal behaviors displayed in political speeches, we assessed the virtues and vices of 151 U.S. senators. We found that virtuous senators became more influential after they assumed leadership roles, whereas senators who displayed behaviors consistent with vices--particularly psychopathy--became no more influential or even less influential after they assumed leadership roles. Our results inform a long-standing debate about the role of morality and ethics in leadership and have important implications for electing effective government officials. Citizens would be wise to consider a candidate's virtue in casting their votes, which might increase the likelihood that elected officials will have genuine concern for their constituents and simultaneously promote cooperation and progress in government. © The Author(s) 2015.

Medicaid Expansion in a Litmus State: The Missouri Struggle.

PubMed

Brasfield, James

2016-12-01

For a century Missouri was a bellwether state in presidential elections, always picking the winner. Since 2008 it has been experiencing a partisan divide along urban/rural lines with President Obama losing the state twice. The battle over Medicaid expansion found a Democratic governor unable to convince a Republican legislative majority to support ACA-based expansion. The more highly partisan legislative environment has rendered traditional bargaining and negotiations impossible on the controversial question of Medicaid expansion.Despite supportive advocacy by hospitals and the business community, the Republican legislative leaders have opposed any movement on Medicaid expansion over the past four years. There will be a new occupant in the governor's mansion in 2017, which may create a fork in the road. Democrats are unlikely to regain a legislative majority, and one path is continued Republican refusal to consider expansion. The other path features the new governor responding to the national 2016 election outcome, and creating the prospects for a deal, perhaps around a waiver plan. Copyright © 2016 by Duke University Press.

Depression literacy and help-seeking in Australian police.

PubMed

Reavley, Nicola J; Milner, Allison J; Martin, Angela; Too, Lay San; Papas, Alicia; Witt, Katrina; Keegel, Tessa; LaMontagne, Anthony D

2018-02-01

To assess depression literacy, help-seeking and help-offering to others in members of the police force in the state of Victoria, Australia. All staff in police stations involved in a cluster randomised controlled trial of an integrated workplace mental health intervention were invited to participate. Survey questions covered sociodemographic and employment information, recognition of depression in a vignette, stigma, treatment beliefs, willingness to assist co-workers with mental health problems, help-giving and help-seeking behaviours, and intentions to seek help. Using the baseline dataset associated with the trial, the paper presents a descriptive analysis of mental health literacy and helping behaviours, comparing police station leaders and lower ranks. Respondents were 806 staff, comprising 618 lower-ranked staff and 188 leaders. Almost 84% of respondents were able to correctly label the problem described in the vignette. Among those who had helped someone with a mental health problem, both lower ranks and leaders most commonly reported 'talking to the person' although leaders were more likely to facilitate professional help. Leaders' willingness to assist the person and confidence in doing so was very high, and over 80% of leaders appropriately rated police psychologists, general practitioners, psychologists, talking to a peer and contacting welfare as helpful. However, among both leaders and lower ranks with mental health problems, the proportion of those unlikely to seek professional help was greater than those who were likely to seek it. Knowledge about evidence-based interventions for depression was lower in this police sample than surveys in the general population, pointing to the need for education and training to improve mental health literacy. Such education should also aim to overcome barriers to professional help-seeking. Interventions that aim to improve mental health literacy and help-seeking behaviour appear to be suitable targets for better protecting police member mental health.

Today's Leader--"An Endangered Species"

ERIC Educational Resources Information Center

Tregoe, Ben

1976-01-01

Leadership behavior derives from the different ways in which leaders respond to different situations. Problems arise when only one type of behavior is utilized in a variety of different situations. A list of variables to be considered by leaders in making appropriate behavioral decisions is provided. (EC)

Robust pinning control of heterogeneous complex networks with jointly connected topologies and time-varying parametric uncertainty

NASA Astrophysics Data System (ADS)

Manfredi, Sabato

2018-05-01

The pinning/leader control problems provide the design of the leader or pinning controller in order to guide a complex network to a desired trajectory or target (synchronisation or consensus). Let a time-invariant complex network, pinning/leader control problems include the design of the leader or pinning controller gain and number of nodes to pin in order to guide a network to a desired trajectory (synchronization or consensus). Usually, lower is the number of pinned nodes larger is the pinning gain required to assess network synchronisation. On the other side, realistic application scenario of complex networks is characterised by switching topologies, time-varying node coupling strength and link weight that make hard to solve the pinning/leader control problem. Additionally, the system dynamics at nodes can be heterogeneous. In this paper, we derive robust stabilisation conditions of time-varying heterogeneous complex networks with jointly connected topologies when coupling strength and link weight interactions are affected by time-varying uncertainties. By employing Lyapunov stability theory and linear matrix inequality (LMI) technique, we formulate low computationally demanding stabilisability conditions to design a pinning/leader control gain for robust network synchronisation. The effectiveness of the proposed approach is shown by several design examples applied to a paradigmatic well-known complex network composed of heterogeneous Chua's circuits.

Putting Student Enthusiasm to Work

ERIC Educational Resources Information Center

Roman, Harry T.

2007-01-01

In this article, the author suggests ways to harness student enthusiasm to work. Have students compose letters inviting business leaders to visit and talk about their operations. Be specific and up-front in the letters to these business leaders that students would especially benefit from trying to solve real problems; and any such problems they…

Why Don't Teachers Collaborate? A Leadership Conundrum

ERIC Educational Resources Information Center

Piercey, David

2010-01-01

Though teacher collaboration is important for school improvement, it is not yet the norm in schools. Part of the problem might be ingrained psychological reactions to dealing with leaders or the organizational restraints in large hierarchies. But the problem might also rest with our school leaders themselves because they may have difficulty…

Incentive Control Strategies for Decision Problems with Parametric Uncertainties

NASA Astrophysics Data System (ADS)

Cansever, Derya H.

The central theme of this thesis is the design of incentive control policies in large scale systems with hierarchical decision structures, under the stipulation that the objective functionals of the agents at the lower level of the hierarchy are uncertain to the top-level controller (the leader). These uncertainties are modeled as a finite -dimensional parameter vector whose exact value constitutes private information to the relevant agent at the lower level. The approach we have adopted is to design incentive policies for the leader such that the dependence of the decision of the agents on the uncertain parameter is minimized. We have identified several classes of problems for which this approach is feasible. In particular, we have constructed policies whose performance is arbitrarily close to the solution of a version of the same problem that does not involve uncertainties. We have also shown that for a certain class of problem wherein the leader observes a linear combination of the agents' decisions, the leader can achieve the performance he would obtain if he had observed each decision separately.

Transforming and Improving American Education: A Memo to President-elect Obama. No. 7

ERIC Educational Resources Information Center

Lips, Dan; Marshall, Jennifer A.

2008-01-01

The authors of this memo to President-elect Barack Obama state that many in Congress are now proposing that the federal government intervene to address a range of problems in education by creating new programs and federal subsidies, including public school infrastructure and construction, funding for runaway college tuition costs, and the costs of…

Solving the second-order free rider problem in a public goods game: An experiment using a leader support system

PubMed Central

Ozono, Hiroki; Jin, Nobuhito; Watabe, Motoki; Shimizu, Kazumi

2016-01-01

Punishment of non-cooperators—free riders—can lead to high cooperation in public goods games (PGG). However, second-order free riders, who do not pay punishment costs, reduce the effectiveness of punishment. Here we introduce a “leader support system,” in which one group leader can freely punish group followers using capital pooled through the support of group followers. In our experiment, participants engage in three stages repeatedly: a PGG stage in which followers decide to cooperate for their group; a support stage in which followers decide whether to support the leader; and a punishment stage in which the leader can punish any follower. We compare a support-present condition with a no-support condition, in which there is an external source for the leader’s punishment. The results show that punishment occurs more frequently in the support-present condition than the no-support condition. Within the former, both higher cooperation and higher support for a leader are achieved under linkage-type leaders—who punish both non-cooperators and non-supporters. In addition, linkage-type leaders themselves earn higher profits than other leader types because they withdraw more support. This means that leaders who effectively punish followers could increase their own benefits and the second-order free rider problem would be solved. PMID:27934871

Character Issues: Reality Character Problems and Solutions through Education in Indonesia

ERIC Educational Resources Information Center

Saidek, Abdul Rahim; Islami, Raisul; Abdoludin

2016-01-01

Weak character education raises the problem of corruption, a fight between students, free sex, drugs and rape/abortion indicate that the issue of character education of the nation must be improved and the concern of all parties, the nation's leaders, law enforcement officers, educators, religious leaders, groups and other etc. There are two…

Community College Leaders for Tomorrow: Emerging Problems and Leadership Strategies to Avert Declining Resources.

ERIC Educational Resources Information Center

LeCroy, Jan; Shaw, Ruth

Similar problems and challenges face community colleges and their leaders throughout the United States. Even in areas of high growth and relatively low unemployment, such as Dallas, which has witnessed a rapid growth in community college education, colleges must deal with issues such as their appropriate role and mission, the type of educational…

Group decisions in humans and animals: a survey

PubMed Central

Conradt, Larissa; List, Christian

2008-01-01

Humans routinely make many decisions collectively, whether they choose a restaurant with friends, elect political leaders or decide actions to tackle international problems, such as climate change, that affect the future of the whole planet. We might be less aware of it, but group decisions are just as important to social animals as they are for us. Animal groups have to collectively decide about communal movements, activities, nesting sites and enterprises, such as cooperative breeding or hunting, that crucially affect their survival and reproduction. While human group decisions have been studied for millennia, the study of animal group decisions is relatively young, but is now expanding rapidly. It emerges that group decisions in animals pose many similar questions to those in humans. The purpose of the present issue is to integrate and combine approaches in the social and natural sciences in an area in which theoretical challenges and research questions are often similar, and to introduce each discipline to the other's key ideas, findings and successful methods. In order to make such an introduction as effective as possible, here, we briefly review conceptual similarities and differences between the sciences, and provide a guide to the present issue. PMID:19073475

A Course on Surface Phenomena.

ERIC Educational Resources Information Center

Woods, Donald R.

1983-01-01

Describes a graduate or senior elective course combining fundamentals of surface phenomena with practical problem-solving structured around a series of case problems. Discusses topics covered and their development through acquiring new knowledge applied to the case problem, practical calculations of solutions, and applications to additional…

A Methodology for Examining the Relative Emphases on Four Components of English in Secondary English Elective Programs.

ERIC Educational Resources Information Center

Gillis, Candida

This research concerned two problems: (1) the development of economical procedures that any English department could use to examine the emphases on each area of English; (2) when the procedures were used to collect data in two schools, determining from the findings whether the criticism of elective programs was warranted. The methodology used was…

Remembering Dick Crane

NASA Astrophysics Data System (ADS)

Jossem, E. Leonard

2007-09-01

Physicist, polymath, educator, leader, Horace Richard Crane died on April 19, 2007, a few months short of his 100th birthday. Those of us who were fortunate enough to have had him as a friend mourn his loss, but for all of us he leaves a rich and varied legacy of published works that invite reading and rereading. Dick's work as a physicist was recognized in 1966 by his election to the National Academy of Sciences and in 1986 by the award of the President's National Medal of Science: "For the first measurement of the magnetic moment and spin of free electrons and positrons."

When followers become toxic.

PubMed

Offerman, Lynn R

2004-01-01

Leaders are vulnerable, too. That is, they can be led astray just as their followers can--actually, by their followers. This happens in a variety of ways. Sometimes, good leaders end up making poor decisions because well-meaning followers are united and persuasive about a course of action. This is a particular problem for leaders who attract and empower strong followers. These executives need to become more skeptical of the majority view and push followers to examine their opinions more closely. At other times, leaders get into trouble because they are surrounded by followers who fool them with flattery and isolate them from uncomfortable realities. Charismatic leaders, who are most susceptible to this problem, need to make an extra effort to unearth disagreement and to find followers who are not afraid to pose hard questions. Organizational mechanisms like 360-degree feedback and executive coaching can help these leaders get at the truth within their companies. Finally, unscrupulous and ambitious followers may end up encroaching on the authority of the leader to such an extent that the leader becomes little more than a figurehead who has responsibility but no power. There's not much leaders can do to completely guard against a determined corporate lago, but those who communicate and live by a positive set of values will find themselves better protected. And since followers tend to model themselves after their leaders, the straightforward leader is less likely to have manipulative followers. In this article, George Washington University professor Lynn Offermann explores each of these dynamics in depth, arguing that leaders need to stir debate, look for friends who can deliver bad news, and communicate and act on a solid set of values.

Team Building and Problem-Based Learning in the Leadership Classroom: Findings from a Two-Year Study

ERIC Educational Resources Information Center

Barbour, JoAnn

2006-01-01

Leader educators know that demands on leaders of organizations are increasing, requiring different strategies of leading, for example, working in diverse and global environments, using shared decision-making, and developing effective work teams. To educate future leaders in a postmodern era, instructors must attempt nontraditional teaching methods…

Community Redefined: School Leaders Moving from Autonomy to Global Interdependence through Short-Term Study Abroad

ERIC Educational Resources Information Center

Fine, Janis B.; McNamara, Krista W.

2011-01-01

In times of increased global interdependence, producing inter-culturally competent school leaders who can engage in informed, ethical decision-making when confronted with problems that involve a diversity of perspectives is becoming an urgent leadership priority. Helping school leaders form and internalize a global perspective requires today's…

We can be heroes: MLA’s leadership journey(s)*

PubMed Central

Tooey, Mary Joan (M.J.)

2017-01-01

Objective Are there key attributes of leaders? Extrovert versus introvert? Charismatic? Detail oriented? Visionary? How do past leaders of the Medical Library Association (MLA) stack up? What leadership skills will MLA’s leaders need in a complex information future? Leadership attributes of MLA’s past and current presidents were studied to determine the common characteristics shared among these leaders. An examination of the leadership literature identified critical leadership characteristics essential to successful future leaders. MLA’s past, current, and future leadership development efforts were examined. Finally, all members were encouraged to consider leadership with a small “l” and become leaders based on their own strengths, interests, and environments. Methods A text analysis was performed on past presidential profiles, the past twenty-five years of MLA presidents were surveyed, and conversations with MLA’s current presidents were held to determine commonalities among leadership characteristics. These were compared and contrasted with characteristics in the current leadership literature regarding the qualities of future leaders. Results The text analysis of past presidential profiles was not particularly revelatory regarding leadership qualities of early MLA presidents although several generalized traits emerged including collaborative traits; management traits such as effectiveness and efficiency, innovation, and vision; personal traits such as humor and energy; and finally, a passion for the work were revealed. These aligned with traits identified in the survey of the past twenty-five years of MLA presidents and with the thoughts of the president-elect, president, and past president. Additional qualities identified were communication skills, political acumen, creativity, courage, and respect for the opinions and concerns of all members. MLA’s current leadership programs were reviewed in the context of examining traits needed by leaders of the future. A lack of focus on the needs of middle managers and the development of individual leadership skills was identified. Conclusions As an organization, MLA should focus on leadership development in contrast to management training to prepare members as leaders in careers and work that may be vastly different than current situations. Equipping members with the skills enabling them to lead and thrive in these diverse situations, whether as the heads of programs or middle managers, or exploring and empowering individual leadership development while maintaining a passion for the profession, will be essential. PMID:28096752

Educators' Perceptions of Their Instructional Leadership Styles and Their Problem Solving Styles

ERIC Educational Resources Information Center

Issa, Reine M.

2014-01-01

Instructional leadership is not well-defined in the literature. The term has been used to describe the principal's role as an instructional leader. However, principals are not the only instructional leaders. Teachers are as well. In this study, data on leadership and problem solving style were collected one time from 378 educators in K-12 school…

Radiologic-pathologic Correlation-An Advanced Fourth-year Elective: How We Do It.

PubMed

Hartman, Matthew; Silverman, Jan; Spruill, Laura; Hill, Jeanne

2016-07-01

Traditionally, the radiology elective has been designed to teach medical students the fundamentals of radiologic interpretation. When questioned, many students state that they want to take a radiology elective so they can "interpret images." For the students on radiology, rotation/elective education was often passive, consisting of didactic conferences and observational shadowing of radiologists as they interpreted images. Students had only a superficial appreciation of how radiologists interacted with clinical services, multidisciplinary teams, and pathology. There was very little emphasis on imaging appropriateness or the most efficient and effective imaging for various clinical problems. With the expansion of numerous imaging modalities and the emphasis on patient-centered care, including imaging safety and dose reduction, it is important to change the focus of radiology education from interpretation to the optimal integration of imaging into clinical medicine. Radiology-pathology (rad path) electives were created at Allegheny General Hospital and the Medical University of South Carolina as a new option to provide a high-quality advanced elective for fourth-year medical students. These electives enable students to correlate radiologic images with gross and microscopic pathology specimens, thus increasing their knowledge and understanding of both. The rad path elective combines aspects of surgery, radiology, and pathology and requires students to be active learners. The implementation of this elective is an exciting work in progress that has been evolving over the past 2 and 4 years at Medical University of South Carolina and Allegheny General Hospital, respectively. We will discuss the historical basis for the elective, the advantages and challenges of having such an integrated course, and some different strategies for creating a rad path elective. Copyright © 2016 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

The evolution of leader–follower reciprocity: the theory of service-for-prestige

PubMed Central

Price, Michael E.; Van Vugt, Mark

2014-01-01

We describe the service-for-prestige theory of leadership, which proposes that voluntary leader–follower relations evolved in humans via a process of reciprocal exchange that generated adaptive benefits for both leaders and followers. We propose that although leader–follower relations first emerged in the human lineage to solve problems related to information sharing and social coordination, they ultimately evolved into exchange relationships whereby followers could compensate leaders for services which would otherwise have been prohibitively costly for leaders to provide. In this exchange, leaders incur costs to provide followers with public goods, and in return, followers incur costs to provide leaders with prestige (and associated fitness benefits). Because whole groups of followers tend to gain from leader-provided public goods, and because prestige is costly for followers to produce, the provisioning of prestige to leaders requires solutions to the “free rider” problem of disrespectful followers (who benefit from leader services without sharing the costs of producing prestige). Thus service-for-prestige makes the unique prediction that disrespectful followers of beneficial leaders will be targeted by other followers for punitive sentiment and/or social exclusion. Leader–follower relations should be more reciprocal and mutually beneficial when leaders and followers have more equal social bargaining power. However, as leaders gain more relative power, and their high status becomes less dependent on their willingness to pay the costs of benefitting followers, service-for-prestige predicts that leader–follower relations will become based more on leaders’ ability to dominate and exploit rather than benefit followers. We review evidential support for a set of predictions made by service-for-prestige, and discuss how service-for-prestige relates to social neuroscience research on leadership. PMID:24926244

An Analysis of Resources Provided by Central Offices to School Leaders to Guide Catholic Identity

ERIC Educational Resources Information Center

Freitag, John D.

2014-01-01

This report describes a problem based learning project that analyzes the training resources, documents, manuals, and program materials provided to school leaders to insure Catholic identity. Current research suggests that a critical element of Catholic school leadership is the ability of school leaders to maintain and enhance Catholic identity.…

An Analysis of Resources Provided by Central Offices to School Leaders to Guide Catholic Identity

ERIC Educational Resources Information Center

Kesterson, Brock A.; Bohac, Meghan A.; Freitag, John D.; Guidry, Todd M.

2014-01-01

This report describes a problem based learning project that analyzes the training resources, documents, manuals, and program materials provided to school leaders to ensure Catholic identity. Current research suggests that a critical element of Catholic school leadership is the ability of school leaders to maintain and enhance Catholic identity.…

Mapping of initiatives to increase membership in mutual health organizations in Benin.

PubMed

Turcotte-Tremblay, Anne-Marie; Haddad, Slim; Yacoubou, Ismaïlou; Fournier, Pierre

2012-12-05

Mutual health organizations (MHO) have been implemented across Africa to increase access to healthcare and improve financial protection. Despite efforts to develop MHOs, low levels of both initial enrolment and membership renewals continue to threaten their financial viability. The purpose of this study was to map initiatives implemented to increase the pool of MHO members in Benin. A multiple case study was conducted to assess MHOs supported by five major promoters in Benin. Three months of fieldwork resulted in 23 semi-structured interviews and two focus groups with MHO promoters, technicians, elected members, and health professionals affiliated with the MHOs. Fifteen non-structured interviews provided additional information and a valuable source of triangulation. MHOs have adopted a wide range of initiatives targeting different entry points and involving a variety of stakeholders. Initiatives have included new types of collective health insurance packages and efforts to raise awareness by going door-to-door and organizing health education workshops. Different types of partnerships have been established to strengthen relationships with healthcare professionals and political leaders. However, the selection and implementation of these initiatives have been limited by insufficient financial and human resources. The study highlights the importance of prioritizing sustainable strategies to increase MHO membership. No single MHO initiative has been able to resolve the issue of low membership on its own. If combined, existing initiatives could provide a comprehensive and inclusive approach that would target all entry points and include key stakeholders such as household decision-makers, MHO elected members, healthcare professionals, community leaders, governmental authorities, medical advisors, and promoters. There is a need to evaluate empirically the implementation of these interventions. Mechanisms to promote dialogue between MHO stakeholders would be useful to devise innovative strategies, avoid repeating unsuccessful ones, and develop a coordinated plan to promote MHOs.

An Investigation of the Phenomenon of Shortages of Indian Teachers as Described by Tribal College Leaders in Teacher Preparation

ERIC Educational Resources Information Center

O'Dell, Cynthia Best

2010-01-01

In Montana, less than 3% of K-12 teachers are American Indian (Montana Office of Public Instruction, 2009). The lack of Indian teachers, which was the problem identified for this dissertation, is of great concern to educational leaders. The shortage of Native American teachers can be correlated to problems in the education of K-12 students…

Leadership rounds to reduce health care-associated infections.

PubMed

Knobloch, Mary Jo; Chewning, Betty; Musuuza, Jackson; Rees, Susan; Green, Christopher; Patterson, Erin; Safdar, Nasia

2018-03-01

Evidence-based guidelines exist to reduce health care-associated infections (HAIs). Leadership rounds are one tool leaders can use to ensure compliance with guidelines, but have not been studied specifically for the reduction of HAIs. This study examines HAI leadership rounds at one facility. We explored unit-based HAI leadership rounds led by 2 hospital leaders at a large academic hospital. Leadership rounds were observed on 19 units, recorded, and coded to identify themes. Themes were linked to the Consolidated Framework for Implementation Research and used to guide interviews with frontline staff members. Staff members disclosed unit-specific problems and readily engaged in problem-solving with top hospital leaders. These themes appeared over 350 times within 22 rounds. Findings revealed that leaders used words that demonstrated fallibility and modeled curiosity, 2 factors associated with learning climate and psychologic safety. These 2 themes appeared 115 and 142 times, respectively. The flexible nature of the rounds appeared to be conducive for reflection and evaluation, which was coded 161 times. Each interaction between leaders and frontline staff can foster psychologic safety, which can lead to open problem-solving to reduce barriers to implementation. Discovering specific communication and structural factors that contribute to psychologic safety may be powerful in reducing HAIs. Published by Elsevier Inc.

Minutes of SPR Executive Committee Meeting

NASA Astrophysics Data System (ADS)

Hudson, Mary; Killeen, Tim

The meeting was called to order at 7:10 AM by President-Elect Chris Russell, who announced the results of the 1988 election in SPR. Vince Wickwar, Dan Baker, and Mel Goldstein are the new Aeronomy, Magnetospheric Physics, and Solar and Heliospheric Physics section secretaries, respectively, and Bruce Tsurutani is the new President-Elect. Chris also reported that ballots were not received at four institutions: University of Californa— Los Angeles, Jet Propulsion Laboratory, Los Alamos National Laboratory, and Task. Therefore 329 members did not receive ballots (or first and second AGU subscription notices). AGU claims, as far as they can tell, that this is a U.S. mail or institutional mail handling problem.

Remarks on Hierarchic Control for a Linearized Micropolar Fluids System in Moving Domains

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

Jesus, Isaías Pereira de, E-mail: isaias@ufpi.edu.br

We study a Stackelberg strategy subject to the evolutionary linearized micropolar fluids equations in domains with moving boundaries, considering a Nash multi-objective equilibrium (non necessarily cooperative) for the “follower players” (as is called in the economy field) and an optimal problem for the leader player with approximate controllability objective. We will obtain the following main results: the existence and uniqueness of Nash equilibrium and its characterization, the approximate controllability of the linearized micropolar system with respect to the leader control and the existence and uniqueness of the Stackelberg–Nash problem, where the optimality system for the leader is given.

A mechanism for leader stepping

NASA Astrophysics Data System (ADS)

Ebert, U.; Carlson, B. E.; Koehn, C.

2013-12-01

The stepping of negative leaders is well observed, but not well understood. A major problem consists of the fact that the streamer corona is typically invisible within a thunderstorm, but determines the evolution of a leader. Motivated by recent observations of streamer and leader formation in the laboratory by T.M.P. Briels, S. Nijdam, P. Kochkin, A.P.J. van Deursen et al., by recent simulations of these processes by J. Teunissen, A. Sun et al., and by our theoretical understanding of the process, we suggest how laboratory phenomena can be extrapolated to lightning leaders to explain the stepping mechanism.

Using evidence to strengthen accountability for health financing in Sierra Leone.

PubMed

Lebbie, Sowo A; Le Voir, Rosanna; Tom-Kargbo, Joanna; Yilla, Mohamed Drissa; Kamara, Abu Bakarr; Nam, Sara L

2016-12-01

In 2012, the government of Sierra Leone cut the national budget allocation to the health sector. Civil society organizations planned a nationwide health budget advocacy campaign, coinciding with the 2012 general elections, to hold future leaders to account on financing for women's and children's health. As part of the campaign, Evidence for Action produced district health budget tracking scorecards. The scorecards presented Ministry of Finance data on the allocation and disbursement of health funds in each district. The data were communicated using simple, non-technical language so that citizens could understand the key messages and take action. A total of 5600 scorecards were shared at district electoral forums attended by political candidates, community members, and health activists. Since the election, the proportion of the total government budget allocated to health increased from 7.4% in 2012 to 11.2% in 2014. However, transforming politicians' commitments and pledges into implementation has been challenging, confirming that accountability is a long-term process. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

National health policies under the Reagan Administration and the new Congress.

PubMed

Bromberg, M D

1981-03-01

The projected impact of the recent U.S. elections on federal health-care policies and programs is discussed. The elections brought Ronald Reagan to the White House, Republican control to the Senate, and a conservative majority to the House of Representatives. The voters have thus produced a mandate for an end to government intervention as the solution to all the nation's ills. The new power base in Washington will increasingly turn to private industry for provision of health-related services. Costs under a privately based system will be controlled by competition, which is the basis for free enterprise. The nation is at a crossroads in health-care policy. An aging population is in need of more health services, while the government, faced with limited resources, has been moving toward rationing services. Costs must be held down in the short run by voluntary efforts; promoting increased competition provides long-range hope for cost control. Today's leaders should seize the opportunity offered by the new conservative focus of the federal government to shape a viable health-payment system for the future.

Leaders who create change and those who manage it. How leaders limit success.

PubMed

Bruhn, John G

2004-01-01

There is no formula for either leading or managing change. Every organization and leader is unique. Leading change, however, is more art than science. Managing change is more science than art. Leading change is not simply a matter of a leader's style or personality; it is a leader's philosophy of how to generate and mobilize the total resources of an organization to enable it to be its best. Managing change, on the other hand, is focused on maintaining stability in an organization and containing the effects of unwanted and unexpected change. Leaders set the limits of success in their organizations by how they manage change. The different approaches of 2 leaders who have created change to correct problems in our health care delivery system are discussed.

Country watch: Zimbabwe.

PubMed

Laver, S

1999-01-01

Tsungirirai is a counseling and information service developed during 1994 in response to the growing problem of HIV/AIDS in the small town of Norton, southwest of Harare, Zimbabwe. The objectives of the project include identification of key leaders in the area, determination of the setting in which HIV was spreading, and community consultation in program design and implementation. Tsungirirai's initial activities included a series of workshops on participatory techniques particularly the LADA (Listening-Appraisal-Dialogue-Action) method for key leaders, community men, women, and adolescents. Workshop participants demonstrated different views concerning HIV/AIDS problems. Key leaders viewed the HIV/AIDS problem within the context of existing laws that contradict traditional mores, while the youth linked the problem of HIV to the issue of unemployment and lack of recreation. Lessons learned include the following: 1) stop talking and listen; 2) start where people are at instead of telling them what they already know; 3) let the people decide; 4) turn a dream into reality; and 5) facilitate awareness process instead of leading it.

Universal size effects for populations in group-outcome decision-making problems

NASA Astrophysics Data System (ADS)

Borghesi, Christian; Hernández, Laura; Louf, Rémi; Caparros, Fabrice

2013-12-01

Elections constitute a paradigm of decision-making problems that have puzzled experts of different disciplines for decades. We study two decision-making problems, where groups make decisions that impact only themselves as a group. In both studied cases, participation in local elections and the number of democratic representatives at different scales (from local to national), we observe a universal scaling with the constituency size. These results may be interpreted as constituencies having a hierarchical structure, where each group of N agents, at each level of the hierarchy, is divided in about Nδ subgroups with δ≈1/3. Following this interpretation, we propose a phenomenological model of vote participation where abstention is related to the perceived link of an agent to the rest of the constituency and which reproduces quantitatively the observed data.

Learning to Make Change Happen in Chinese Schools: Adapting a Problem-Based Computer Simulation for Developing School Leaders

ERIC Educational Resources Information Center

Hallinger, Philip; Shaobing, Tang; Jiafang, Lu

2017-01-01

School leader training has become a critical strategy in educational reform. However, in China, there still exists a big gap in terms of how to transfer leadership knowledge into practice. Thus, tools that can integrate formal knowledge into practice are called for urgently in school leader training. This paper presents the results of a research…

Becoming Scholars: Examining the Link between Moral Problem-Solving and Academic Authorship Practices in Future Educational Leaders in One Southern State

ERIC Educational Resources Information Center

Greer, Jennifer L.

2012-01-01

The public expects its educational leaders--from instructional leaders and principals to college administrators and deans--to be moral exemplars. Nowhere is moral behavior more central to the central mission of teaching and learning than in the realm of academic integrity, where decisions are made daily about grading, testing, promotion,…

Civitas: Toward a Secure Voting System

DTIC Science & Technology

2008-05-01

voting, we believe that remote vot- ing is the right problem to solve. One of our goals was therefore to strike a reasonable compromise between enabling...versions of this work. References [1] Ben Adida . Advances in Cryptographic Voting Systems. PhD thesis, MIT, Aug. 2006. [2] Roberto Araújo, Sébastien...3] Association for Computing Machinery. SIG elections. http://www.acm.org/sigs/elections, 2007. [4] Jonathan Bannet, David W. Price , Algis Rudys

Sri Lanka: Background and U.S. Relations

DTIC Science & Technology

2009-06-04

too many concessions were being made to the LTTE in peace negotiations . An EU Election Observation Mission noted some problems with the conduct of...against government forces by the Liberation Tigers of Tamil Eelam (LTTE), a rebel group that sought to establish a separate state or internal self-rule...coalition of the SLFP and the staunch Marxist People’s Liberation Front (JVP), won a slim majority in 2004 parliamentary elections and defeated the

Managers and leaders: are they different?

PubMed

Zaleznik, Abraham

2004-01-01

The traditional view of management, back in 1977 when Abraham Zaleznik wrote this article, centered on organizational structure and processes. Managerial development at the time focused exclusively on building competence, control, and the appropriate balance of power. That view, Zaleznik argued, omitted the essential leadership elements of inspiration, vision, and human passion which drive corporate success. The difference between managers and leaders, he wrote, lies in the conceptions they hold, deep in their psyches, of chaos and order. Managers embrace process, seek stability and control, and instinctively try to resolve problems quickly--sometimes before they fully understand a problems significance. Leaders, in contrast, tolerate chaos and lack of structure and are willing to delay closure to understand the issues more fully. In this way, Zaleznik argued, business leaders have much more in common with artists, scientists, and other creative thinkers than they do with managers. Organizations need both managers and leaders to succeed, but developing both requires a reduced focus on logic and strategic exercises in favor of an environment where creativity and imagination are permitted to flourish.

Global Public Leadership in a Technological Era

ERIC Educational Resources Information Center

Masciulli, Joseph

2011-01-01

Good (ethical and effective) global public leadership--by national politicians, intergovernmental and nongovernmental international organizational leaders, multinational corporate leaders, and technoscientists--will make a significant positive difference in our global system's capacity to solve contemporary and futuristic global problems. High…

Bench-to-bedside review: Dealing with increased intensive care unit staff turnover: a leadership challenge

PubMed Central

Laporta, Denny P; Burns, Judy; Doig, Chip J

2005-01-01

Critical care leaders frequently must face challenging situations requiring specific leadership and management skills for which they are, not uncommonly, poorly prepared. Such a fictitious scenario was discussed at a Canadian interdisciplinary critical care leadership meeting, whereby increasing intensive care unit (ICU) staff turnover had led to problems with staff recruitment. Participants discussed and proposed solutions to the scenario in a structured format. The results of the discussion are presented. In situations such as this, the ICU leader should first define the core problem, its complexity, its duration and its potential for reversibility. These factors often reside within workload and staff support issues. Some examples of core problems discussed that are frequently associated with poor retention and recruitment are a lack of a positive team culture, a lack of a favorable ICU image, a lack of good working relationships between staff and disciplines, and a lack of specific supportive resources. Several tools or individuals (typically outside the ICU environment) are available to help determine the core problem. Once the core problem is identified, specific solutions can be developed. Such solutions often require originality and flexibility, and must be planned, with specific short-term, medium-term and long-term goals. The ICU leader will need to develop an implementation strategy for these solutions, in which partners who can assist are identified from within the ICU and from outside the ICU. It is important that the leader communicates to all stakeholders frequently as the process moves forward. PMID:16277732

Bench-to-bedside review: dealing with increased intensive care unit staff turnover: a leadership challenge.

PubMed

Laporta, Denny P; Burns, Judy; Doig, Chip J

2005-10-05

Critical care leaders frequently must face challenging situations requiring specific leadership and management skills for which they are, not uncommonly, poorly prepared. Such a fictitious scenario was discussed at a Canadian interdisciplinary critical care leadership meeting, whereby increasing intensive care unit (ICU) staff turnover had led to problems with staff recruitment. Participants discussed and proposed solutions to the scenario in a structured format. The results of the discussion are presented. In situations such as this, the ICU leader should first define the core problem, its complexity, its duration and its potential for reversibility. These factors often reside within workload and staff support issues. Some examples of core problems discussed that are frequently associated with poor retention and recruitment are a lack of a positive team culture, a lack of a favorable ICU image, a lack of good working relationships between staff and disciplines, and a lack of specific supportive resources. Several tools or individuals (typically outside the ICU environment) are available to help determine the core problem. Once the core problem is identified, specific solutions can be developed. Such solutions often require originality and flexibility, and must be planned, with specific short-term, medium-term and long-term goals. The ICU leader will need to develop an implementation strategy for these solutions, in which partners who can assist are identified from within the ICU and from outside the ICU. It is important that the leader communicates to all stakeholders frequently as the process moves forward.

Can Access to Data Prevent Army Suicides Identifying Optimal Response Strategies for Army Leaders

DTIC Science & Technology

2016-01-01

activities. One shortfall of this approach, however, is the lack of guidance on how Army leaders should interpret and use these data. To address this gap ...records Personal relationships Divorce, Army Community Service records Financial problems Wage garnishment, creditor notification agreed that leaders...endorsed by three panelists. compared, noting that there are significant differences between battalions with respect to age, gender , and rank

Patient safety is not elective: a debate at the NPSF Patient Safety Congress.

PubMed

McTiernan, Patricia; Wachter, Robert M; Meyer, Gregg S; Gandhi, Tejal K

2015-02-01

The opening keynote session of the 16th Annual National Patient Safety Foundation Patient Safety Congress, held 14-16 May 2014, featured a debate addressing the merits and challenges of accountability with respect to key issues in patient safety. The specific resolution debated was: Certain safety practices should be inviolable, and transgressions should result in penalties, potentially including fines, suspensions, and firing. The themes discussed in the debate are issues that healthcare professionals and leaders commonly struggle with in their day-to-day work. How do we draw a line between systems problems and personal failings? When should clinicians and staff be penalised for failing to follow a known safety protocol? The majority of those who listened to the live debate agreed that it is time to begin holding health professionals accountable when they wilfully or repeatedly violate policies or protocols put in place by their institutions to protect the safety of patients. This article summarises the debate as well as the questions and discussion generated by each side. A video of the original debate can be found at http://bit.ly/Npsf_debate. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Combination of Didactic Lectures with Problem-Based Learning Sessions in Physiology Teaching in a Developing Medical College in Nepal.

ERIC Educational Resources Information Center

Ghosh, Sarmishtha; Dawka, Violet

2000-01-01

Introduces the SPICES curriculum of the Manipal College of Medical Sciences in Nepal, which is student centered, problem based, integrated, community-based, elective oriented, and systematic. Reports that the majority of students opined that the combination of didactic lectures and problem-based learning sessions were definitely beneficial.…

Scalable approximate policies for Markov decision process models of hospital elective admissions.

PubMed

Zhu, George; Lizotte, Dan; Hoey, Jesse

2014-05-01

To demonstrate the feasibility of using stochastic simulation methods for the solution of a large-scale Markov decision process model of on-line patient admissions scheduling. The problem of admissions scheduling is modeled as a Markov decision process in which the states represent numbers of patients using each of a number of resources. We investigate current state-of-the-art real time planning methods to compute solutions to this Markov decision process. Due to the complexity of the model, traditional model-based planners are limited in scalability since they require an explicit enumeration of the model dynamics. To overcome this challenge, we apply sample-based planners along with efficient simulation techniques that given an initial start state, generate an action on-demand while avoiding portions of the model that are irrelevant to the start state. We also propose a novel variant of a popular sample-based planner that is particularly well suited to the elective admissions problem. Results show that the stochastic simulation methods allow for the problem size to be scaled by a factor of almost 10 in the action space, and exponentially in the state space. We have demonstrated our approach on a problem with 81 actions, four specialities and four treatment patterns, and shown that we can generate solutions that are near-optimal in about 100s. Sample-based planners are a viable alternative to state-based planners for large Markov decision process models of elective admissions scheduling. Copyright © 2014 Elsevier B.V. All rights reserved.

Does Leaders' Health (and Work-Related Experiences) Affect their Evaluation of Followers' Stress?

PubMed

Giorgi, Gabriele; Mancuso, Serena; Fiz Perez, Francisco Javier; Montani, Francesco; Courcy, Francois; Arcangeli, Giulio

2015-09-01

Stressed workers suffer from severe health problems which appear to have increased. Poor leadership is especially considered a source of stress. Indeed, supervisors might perceive their subordinates to be similar to them as far as stress is concerned and this might more widespread in organizations than previously thought. The present research investigates the relationships between leaders' health, in terms of work-related stress, mental health, and workplace bullying and their evaluation of subordinates' stress. Five regression models were formulated to test our hypothesis. This is a cross-sectional study among 261 Italian leaders, using supervisor self-assessment and leaders' assessments of their subordinates. Leaders' health was related to their evaluation of staff stress. Job demand, lack of job control, and lack of support by colleagues and supervisors evaluated in their subordinates were particularly associated with the leaders' own health. Implications for developing healthy leaders are finally discussed.

Does Leaders' Health (and Work-Related Experiences) Affect their Evaluation of Followers' Stress?

PubMed Central

Giorgi, Gabriele; Mancuso, Serena; Fiz Perez, Francisco Javier; Montani, Francesco; Courcy, Francois; Arcangeli, Giulio

2015-01-01

Background Stressed workers suffer from severe health problems which appear to have increased. Poor leadership is especially considered a source of stress. Indeed, supervisors might perceive their subordinates to be similar to them as far as stress is concerned and this might more widespread in organizations than previously thought. Methods The present research investigates the relationships between leaders' health, in terms of work-related stress, mental health, and workplace bullying and their evaluation of subordinates' stress. Five regression models were formulated to test our hypothesis. This is a cross-sectional study among 261 Italian leaders, using supervisor self-assessment and leaders' assessments of their subordinates. Results Leaders' health was related to their evaluation of staff stress. Job demand, lack of job control, and lack of support by colleagues and supervisors evaluated in their subordinates were particularly associated with the leaders' own health. Conclusion Implications for developing healthy leaders are finally discussed. PMID:26929835

Leadership Blues.

ERIC Educational Resources Information Center

March, James G.; Weiner, Stephen S.

2003-01-01

Discusses the complex nature of college leadership especially in terms of community colleges. Claims that the central feature of leadership problems is a deep mismatch between the conceptions of individual leaders and key features of the organizations they lead. Concludes that civilization will not survive without civil leaders. (JS)

Cultural effects on the association between election outcomes and face-based trait inferences

PubMed Central

Adolphs, Ralph; Alvarez, R. Michael

2017-01-01

How competent a politician looks, as assessed in the laboratory, is correlated with whether the politician wins in real elections. This finding has led many to investigate whether the association between candidate appearances and election outcomes transcends cultures. However, these studies have largely focused on European countries and Caucasian candidates. To the best of our knowledge, there are only four cross-cultural studies that have directly investigated how face-based trait inferences correlate with election outcomes across Caucasian and Asian cultures. These prior studies have provided some initial evidence regarding cultural differences, but methodological problems and inconsistent findings have complicated our understanding of how culture mediates the effects of candidate appearances on election outcomes. Additionally, these four past studies have focused on positive traits, with a relative neglect of negative traits, resulting in an incomplete picture of how culture may impact a broader range of trait inferences. To study Caucasian-Asian cultural effects with a more balanced experimental design, and to explore a more complete profile of traits, here we compared how Caucasian and Korean participants’ inferences of positive and negative traits correlated with U.S. and Korean election outcomes. Contrary to previous reports, we found that inferences of competence (made by participants from both cultures) correlated with both U.S. and Korean election outcomes. Inferences of open-mindedness and threat, two traits neglected in previous cross-cultural studies, were correlated with Korean but not U.S. election outcomes. This differential effect was found in trait judgments made by both Caucasian and Korean participants. Interestingly, the faster the participants made face-based trait inferences, the more strongly those inferences were correlated with real election outcomes. These findings provide new insights into cultural effects and the difficult question of causality underlying the association between facial inferences and election outcomes. We also discuss the implications for political science and cognitive psychology. PMID:28700647

Cultural effects on the association between election outcomes and face-based trait inferences.

PubMed

Lin, Chujun; Adolphs, Ralph; Alvarez, R Michael

2017-01-01

How competent a politician looks, as assessed in the laboratory, is correlated with whether the politician wins in real elections. This finding has led many to investigate whether the association between candidate appearances and election outcomes transcends cultures. However, these studies have largely focused on European countries and Caucasian candidates. To the best of our knowledge, there are only four cross-cultural studies that have directly investigated how face-based trait inferences correlate with election outcomes across Caucasian and Asian cultures. These prior studies have provided some initial evidence regarding cultural differences, but methodological problems and inconsistent findings have complicated our understanding of how culture mediates the effects of candidate appearances on election outcomes. Additionally, these four past studies have focused on positive traits, with a relative neglect of negative traits, resulting in an incomplete picture of how culture may impact a broader range of trait inferences. To study Caucasian-Asian cultural effects with a more balanced experimental design, and to explore a more complete profile of traits, here we compared how Caucasian and Korean participants' inferences of positive and negative traits correlated with U.S. and Korean election outcomes. Contrary to previous reports, we found that inferences of competence (made by participants from both cultures) correlated with both U.S. and Korean election outcomes. Inferences of open-mindedness and threat, two traits neglected in previous cross-cultural studies, were correlated with Korean but not U.S. election outcomes. This differential effect was found in trait judgments made by both Caucasian and Korean participants. Interestingly, the faster the participants made face-based trait inferences, the more strongly those inferences were correlated with real election outcomes. These findings provide new insights into cultural effects and the difficult question of causality underlying the association between facial inferences and election outcomes. We also discuss the implications for political science and cognitive psychology.

Austria.

PubMed

1983-08-01

This discussion of Austria focuses on the following: geography, people, history, government, political conditions, economy, foreign relations, and relations between the US and Austria. As of July 1982, the population of Austria totaled 7.6 million with an annual growth rate of 0.1%. The infant mortality rate is 16/1000, and life expectancy is 73 years. Austria is primarily mountainous, and the climate is moderate. 99% of Austria's population are native German speakers. The only 2 significant minority groups are about 20,000 Slovenes in Carinthia and about 25,000 Croatians in Burgenland. The Austro-Hungarian Empire played a decisive role in central European history, partly because of its strategic position astride the southeast approaches to western Europe and the north-south routes between Germany and Italy. The president of Austria is directly elected to a 6-year term and may not serve more than 2 successive terms. As chief of state, the president's functions are largely representational. The chancellor (head of government) is either the leader of the party that wins the majority of seats in parliamentary elections and therefore can form a government or a coalition, or the leader of the party having the support of the president in the formation of a minority government. The chancellor selects the cabinet and, with its assistance, weilds actual power and is responsible to the Federal Assembly. The Federal Assembly (parliament) is composed of 2 houses--the National Council, or lower house, and the Federal Council, or upper house. Virtually all legislative authority is concentrated in the National Council. Since World War 2 Austria has enjoyed politcal stability. The 2 major parties that formed during the 1945-66 period have the support of about 90% of the electorate. Austria has a free enterprise economy in which the government plays an important role. More than half of the gross domestic product (GDP) comes from manufacturing and services. Austrian farms are small and fragmented and their products are relatively expensive. Exports account for almost 40% of the GDP. The 1955 Austrian State Treaty ended the 4 power occupation and recognized Austria as an independent and sovereign state. The political leaders and the population recognize and appreicate the essential role played by US economic assistance through the Marshall Plan in the rehabilitation of their country following World War 2 and by the US in promoting agreement of the Austrian State Treaty.

[Geriatric risk detection and prevention in older elective surgery patients--a novel track in Assuta Medical Centers].

PubMed

Gindin, Jacob; Waserman, Dror; Shlomo, Yaniv; Rafael, Yael

2015-04-01

As life expectancy rises, so do the rates of operable chronic and/or non-urgent conditions, and the prevalence of the elderly among elective surgery patients. Pre-operative assessments have so far been based on standards of internal and anaesthetic medicine, and focused on the physical aspect. This paper presents a groundbreaking modified assessment for detecting geriatric risks and selecting appropriate interventions. An appropriate response to the unique risks and needs of elderly patients in elective surgery, emphasizing each individual's functional, mental, emotional and environmental-supportive aspects, alongside the physical aspects typical of old age. In addition to anaesthetic pre-operative assessment, patients aged 75 and older underwent a geriatric screening assessment, identifying those who require in-depth geriatric assessment. This algorithmically triggers persons at selected risks for treatment and intervention. This paper describes the method and its principles, and characterizes patient groups and problems. A total of 18.6% of screened patients showed risks or problems requiring in-depth assessment and intervention. An average of 5.9 treatment and intervention protocols were triggered and activated per in-depth assessee. The pre-operative geriatric assessment was welcomed by doctors and nurses and by management, as well as patients' families. The success in the preliminary screening and secondary activation of geriatric protocols for elective surgery is expressed in the doubting of proactive calls from surgery wards for the Geriatric team during the first 6 months of service implementation. The screening of elderly patients above 70 years of age in elective surgery focuses resources on only one fifth of them, who are at geriatric risk. Providing solutions for the individual, the system, the family and the post-discharge services, improves care during hospitalization and afterwards.

Decision-Makers As Messengers Of Climate Change Impacts And Ambassadors For Their Communities.

NASA Astrophysics Data System (ADS)

Boudrias, M. A.; DeBenedict, C.; Bruce, L.; Estrada, M.; Hedge, N.; Silva-Send, N. J.

2016-12-01

Over the past several years there have been many coordinated efforts to improve climate change literacy of diverse audiences. The challenge has been to balance science content with audience-specific messaging with a goal to reach solutions and build community resilience. In the San Diego Region, Climate Education Partners (CEP) has been working with business leaders, elected officials, tribal leaders, and other community leaders to develop a suite of programs and activities to enhance the channels of communication outside traditional settings. CEP has employed a multidisciplinary approach that integrates climate science, social and learning sciences and effective communication strategies to create innovative resources and new approaches to climate change communication in order to engage audiences more effectively. We have interviewed over 140 key San Diego leaders and invited them to serve as ambassadors to the project by engaging them directly in the creation of a variety of innovative educational resources as well as serving as spokespersons for outreach activities. Our program has evolved from having only scientists, educators and community practitioners serve as presenters to strategically and deliberately engaging a mix of scientists, educators and decision makers as the conveyers of key messages. Our protocol for events includes preparing all speakers in advance, researching our audience, creating a script, immediate debriefs of each activity and a qualitative and quantitative assessment of each event. Two examples of this integrated approach will show how to engage decision-makers more deeply: (1) coastal flooding tour as a place-based activity and (2) impact videos that blend climate science, local personal stories and key messages from decision makers themselves. For climate change communication to be successful in the future, we will need creative and coordinated approaches.

The Practical Integration of Action Research into Building Climate Literacy and Partnership with Key Influentials

NASA Astrophysics Data System (ADS)

Estrada, M.

2015-12-01

Climate Education Partners (CEP) has been using an action research approach to build climate literacy and partnership with key influential (KI) leaders in the San Diego community. After identifying 6 key sectors that either (a) could reduce green house gas emissions and adapt to impacts, or (b) would be highly vulnerable to the impacts of climate change, we conducted 89 interviews with KIs from the San Diego region -- including elected officials, academics, laborers, and representatives from local businesses, non-profits, ethnic and cultural communities, faith-based groups, and special interest groups -- to assess their science knowledge and opinions about climate change and the impacts of climate change. Other questions asked were about KIs' personal efficacy, identity, values and engagement in pro-environmental behaviors related to climate change. The results of the interviews contributed to CEP's action research approach in two ways: 1) it provided critical data regarding which leaders wanted further engagement with CEP and what that engagement should entail (e.g., being a connector to other leaders, a spokesperson, or a participant in future educational activities), and 2) it provided key information about the extent to which "knowledge deficit" is related to use of climate change knowledge to inform engagement in mitigation and adaptive behaviors. Practically, the results were used to create a database that is being used to inform the contact and education of KIs. We were able to show, consistent with previous research and identity theory, that liberal leaders were more likely than conservatives to believe in, feel concern for, and be knowledgeable about climate change. However, engagement in mitigation behaviors- specifically making decisions that would reduce electricity, gas, or water use- were similar for both groups. These results are being used to create resources and direct climate education activities going forward.

Leadership Theory for School Psychologists: Leading for Systems Change

ERIC Educational Resources Information Center

Burns, Matthew K.; Preast, June L.; Kilpatrick, Kayla D.; Taylor, Crystal N.; Young, Helen; Aguilar, Lisa; Allen, Amanda; Copeland, Christa; Haider, Aqdas; Henry, Lauren

2017-01-01

School psychologists are often seen as leaders in schools. They lead data teams, problem-solving teams, multidisciplinary evaluation teams, and crisis response teams. They are also perceived as leaders regarding intervention, multitiered systems of support, behavior support, collaboration, consultation, special education, assessment, and…

Dealing With Deans and Academic Medical Center Leadership: Advice From Leaders.

PubMed

Sanfilippo, Fred; Powell, Deborah; Folberg, Robert; Tykocinski, Mark

2018-01-01

The 2017 Association of Pathology Chairs Annual Meeting included a session for department chairs and other department leaders on "how to deal with deans and academic medical center leadership." The session was focused on discussing ways to foster positive relationships with university, medical school, and health system leaders, and productively address issues and opportunities with them. Presentations and a panel discussion were provided by 4 former pathology chairs who subsequently have served as medical deans and in other leadership positions including university provost, medical center CEO, and health system board chair. There was a strong consensus among the participants on how best to deal with superiors about problems, conflicts, and requests for additional resources and authority. The importance of teamwork and accountability in developing a constructive and collaborative relationship with leaders and peers was discussed in detail. Effectiveness in communication, negotiation, and departmental advocacy were highlighted as important skills. As limited resources and increased regulations have become growing problems for universities and health systems, internal stress and competition have increased. In this rapidly changing environment, advice on how chairs can interact most productively with institutional leaders is becoming increasingly important.

Followership and leadership: promoting unity in academia.

PubMed

Osborne, Carl A

2011-01-01

As we plan our future in the twenty-first century, many believe that we face more problems than ever before, including the rising cost of sustaining teaching, research, and service programs in a climate in which state support for higher education is declining. Some commonly held opinions blame leaders and thus propose solutions that are based on the premise that leaders who are perceived to be ineffective should be replaced by those who promise to correct the situation. Leadership is a frequently discussed term, whereas the concept of followership is generally ignored. Followership, however, has been an unidentified facet of leadership in veterinary academia. The present article examines the premise that the primary way to solve the expanding list of problems facing academia is by zealously seeking, teaching, and encouraging leadership. Organizations such as universities succeed or fail on the basis of how well followers follow in addition to how well leaders lead. The truth is that without followers there would be no leaders. Yet the train of followers is almost nonexistent in most educational settings. Striving to recruit and entertain the proper balance of followers and leaders should be one of the goals of every college of veterinary medicine.

Global nurse leader perspectives on health systems and workforce challenges.

PubMed

Gantz, Nancy Rollins; Sherman, Rose; Jasper, Melanie; Choo, Chua Gek; Herrin-Griffith, Donna; Harris, Kathy

2012-05-01

As part of the 2011 annual American Organization of Nurse Executives conference held in San Diego, California, a session was presented that focused on nursing workforce and health systems challenges from a global perspective. This article includes content addressed during the session representing nurse leader perspectives from the UK, Singapore and the USA. Recent events in global economic markets have highlighted the interdependence of countries. There is now a global focus on health-care costs and quality as government leaders struggle to reduce budgets and remain solvent. Finding solutions to these complex problems requires that nurse leaders adopt more of a world view and network with one another as they look for best practices and creative strategies. Nursing leadership challenges such as staffing, competency development, ageing populations, reduced health-care funding and maintaining quality are now common global problems. There is a need for innovation in nursing practice to accommodate the enormous challenges facing nursing's future. Opportunities on an international scale for nurse leaders to have dialogue and network, such as the conference presentation discussed in this article, will become increasingly more important to facilitate the development of innovative leadership strategies. © 2012 Blackwell Publishing Ltd.

Distributed finite-time containment control for double-integrator multiagent systems.

PubMed

Wang, Xiangyu; Li, Shihua; Shi, Peng

2014-09-01

In this paper, the distributed finite-time containment control problem for double-integrator multiagent systems with multiple leaders and external disturbances is discussed. In the presence of multiple dynamic leaders, by utilizing the homogeneous control technique, a distributed finite-time observer is developed for the followers to estimate the weighted average of the leaders' velocities at first. Then, based on the estimates and the generalized adding a power integrator approach, distributed finite-time containment control algorithms are designed to guarantee that the states of the followers converge to the dynamic convex hull spanned by those of the leaders in finite time. Moreover, as a special case of multiple dynamic leaders with zero velocities, the proposed containment control algorithms also work for the case of multiple stationary leaders without using the distributed observer. Simulations demonstrate the effectiveness of the proposed control algorithms.

Developing Global Nurse Influencers.

PubMed

Spies, Lori A

2016-01-01

How can universities create engaged citizens and global leaders? Each year, a select group of advanced practice nursing students at Baylor University Louise Herrington School of Nursing travel to Africa for a month-long clinical mission experience. Students work alongside local and missionary healthcare providers in a comprehensive Christian outreach to the community at a high-volume clinic. Creating rich learning experiences in a global setting in significant and sustainable ways is difficult, but intentionally focusing on what we are called to do and who we serve provides ballast for faculty and students. The success of the trip in preparing students to be global influencers is evident by the work graduates elect to do around the world, following graduation.

The Political Gender Gap: Gender Bias in Facial Inferences that Predict Voting Behavior

PubMed Central

Chiao, Joan Y.; Bowman, Nicholas E.; Gill, Harleen

2008-01-01

Background Throughout human history, a disproportionate degree of political power around the world has been held by men. Even in democracies where the opportunity to serve in top political positions is available to any individual elected by the majority of their constituents, most of the highest political offices are occupied by male leaders. What psychological factors underlie this political gender gap? Contrary to the notion that people use deliberate, rational strategies when deciding whom to vote for in major political elections, research indicates that people use shallow decision heuristics, such as impressions of competence solely from a candidate's facial appearance, when deciding whom to vote for. Because gender has previously been shown to affect a number of inferences made from the face, here we investigated the hypothesis that gender of both voter and candidate affects the kinds of facial impressions that predict voting behavior. Methodology/Principal Finding Male and female voters judged a series of male and female political candidates on how competent, dominant, attractive and approachable they seemed based on their facial appearance. Then they saw a series of pairs of political candidates and decided which politician they would vote for in a hypothetical election for President of the United States. Results indicate that both gender of voter and candidate affect the kinds of facial impressions that predict voting behavior. All voters are likely to vote for candidates who appear more competent. However, male candidates that appear more approachable and female candidates who appear more attractive are more likely to win votes. In particular, men are more likely to vote for attractive female candidates whereas women are more likely to vote for approachable male candidates. Conclusions/Significance Here we reveal gender biases in the intuitive heuristics that voters use when deciding whom to vote for in major political elections. Our findings underscore the impact of gender and physical appearance on shaping voter decision-making and provide novel insight into the psychological foundations underlying the political gender gap. PMID:18974841

The political gender gap: gender bias in facial inferences that predict voting behavior.

PubMed

Chiao, Joan Y; Bowman, Nicholas E; Gill, Harleen

2008-01-01

Throughout human history, a disproportionate degree of political power around the world has been held by men. Even in democracies where the opportunity to serve in top political positions is available to any individual elected by the majority of their constituents, most of the highest political offices are occupied by male leaders. What psychological factors underlie this political gender gap? Contrary to the notion that people use deliberate, rational strategies when deciding whom to vote for in major political elections, research indicates that people use shallow decision heuristics, such as impressions of competence solely from a candidate's facial appearance, when deciding whom to vote for. Because gender has previously been shown to affect a number of inferences made from the face, here we investigated the hypothesis that gender of both voter and candidate affects the kinds of facial impressions that predict voting behavior. Male and female voters judged a series of male and female political candidates on how competent, dominant, attractive and approachable they seemed based on their facial appearance. Then they saw a series of pairs of political candidates and decided which politician they would vote for in a hypothetical election for President of the United States. Results indicate that both gender of voter and candidate affect the kinds of facial impressions that predict voting behavior. All voters are likely to vote for candidates who appear more competent. However, male candidates that appear more approachable and female candidates who appear more attractive are more likely to win votes. In particular, men are more likely to vote for attractive female candidates whereas women are more likely to vote for approachable male candidates. Here we reveal gender biases in the intuitive heuristics that voters use when deciding whom to vote for in major political elections. Our findings underscore the impact of gender and physical appearance on shaping voter decision-making and provide novel insight into the psychological foundations underlying the political gender gap.

Social Studies: Cities in Crisis.

ERIC Educational Resources Information Center

Faulkner, Brenda F.

This elective quinmester program for grades 10 through 12 focuses upon the study of urban problems. Students analyze city problems taking into consideration ecology, city planning, model cities, and other factors in an attempt to provide creative solutions. The course is arranged into seven sections. Student activities are to: 1) discuss the…

Human Gene Discovery Laboratory: A Problem-Based Learning Experience

ERIC Educational Resources Information Center

Bonds, Wesley D., Sr.; Paolella, Mary Jane

2006-01-01

A single-semester elective combines Mendelian and molecular genetics in a problem-solving format. Students encounter a genetic disease scenario, construct a family pedigree, and try to confirm their medical diagnoses through laboratory experiences. Encouraged to generate ideas as they test their hypotheses, students realize the importance of data…

Current Domestic Problems, Social Studies: 6416.18.

ERIC Educational Resources Information Center

Moore, John A.

Secondary students learn to deal objectively with domestic issues and problems in this quinmester elective course. Emphasis is upon providing students with an opportunity for indepth study in critical thinking on current controversial issues, using activity units as a principal teaching technique. The objectives are for students to identify and…

The First Interlaced Continuum Robot, Devised to Intrinsically Follow the Leader

PubMed Central

Kang, Byungjeon; Kojcev, Risto; Sinibaldi, Edoardo

2016-01-01

Flexible probes that are safely deployed to hard-to-reach targets while avoiding critical structures are strategic in several high-impact application fields, including the biomedical sector and the sector of inspections at large. A critical problem for these tools is the best approach for deploying an entire tool body, not only its tip, on a sought trajectory. A probe that achieves this deployment is considered to follow the leader (or to achieve follow-the-leader deployment) because its body sections follow the track traced by its tip. Follow-the-leader deployment through cavities is complicated due to a lack of external supports. Currently, no definitive implementation for a probe that is intrinsically able to follow the leader, i.e., without relying on external supports, has been achieved. In this paper, we present a completely new device, namely the first interlaced continuum robot, devised to intrinsically follow the leader. We developed the interlaced configuration by pursuing a conceptual approach irrespective of application-specific constraints and assuming two flexible tools with controllable stiffness. We questioned the possibility of solving the previously mentioned deployment problem by harnessing probe symmetry during the design process. This study examines the entire development of the novel interlaced probe: model-based conceptual design, detailed design and prototyping, and preliminary experimental assessment. Our probe can build a track with a radius of curvature that is as small as twice the probe diameter, which enables it to outperform state-of-the-art tools that are aimed at follow-the-leader deployment. Despite the limitations that are inherently associated with its original character, this study provides a prototypical approach to the design of interlaced continuum systems and demonstrates the first interlaced continuum probe, which is intrinsically able to follow the leader. PMID:26914328

The First Interlaced Continuum Robot, Devised to Intrinsically Follow the Leader.

PubMed

Kang, Byungjeon; Kojcev, Risto; Sinibaldi, Edoardo

2016-01-01

Flexible probes that are safely deployed to hard-to-reach targets while avoiding critical structures are strategic in several high-impact application fields, including the biomedical sector and the sector of inspections at large. A critical problem for these tools is the best approach for deploying an entire tool body, not only its tip, on a sought trajectory. A probe that achieves this deployment is considered to follow the leader (or to achieve follow-the-leader deployment) because its body sections follow the track traced by its tip. Follow-the-leader deployment through cavities is complicated due to a lack of external supports. Currently, no definitive implementation for a probe that is intrinsically able to follow the leader, i.e., without relying on external supports, has been achieved. In this paper, we present a completely new device, namely the first interlaced continuum robot, devised to intrinsically follow the leader. We developed the interlaced configuration by pursuing a conceptual approach irrespective of application-specific constraints and assuming two flexible tools with controllable stiffness. We questioned the possibility of solving the previously mentioned deployment problem by harnessing probe symmetry during the design process. This study examines the entire development of the novel interlaced probe: model-based conceptual design, detailed design and prototyping, and preliminary experimental assessment. Our probe can build a track with a radius of curvature that is as small as twice the probe diameter, which enables it to outperform state-of-the-art tools that are aimed at follow-the-leader deployment. Despite the limitations that are inherently associated with its original character, this study provides a prototypical approach to the design of interlaced continuum systems and demonstrates the first interlaced continuum probe, which is intrinsically able to follow the leader.

Why Is It Harder to Lead an English Department than to Be CEO of IBM?

ERIC Educational Resources Information Center

Booth, Wayne C.

1994-01-01

Describes the problems inherent in finding competent leadership for today's college English departments. Outlines the basic kinds of traits and characteristics that would mark both ideal leaders and followers in the academy. Discusses the different kinds of leaders. (HB)

Human Capital among Rural Community Leaders: An Examination of the Skills and Knowledge Contributed by Return Migrants and Newcomers "From Away" to Town Governance in a Down East Community.

ERIC Educational Resources Information Center

Grimes, Jody

In these changing times, rural communities must be able to solve unforeseen problems, adapt to economic and social changes, and sustain their efforts into the future. Their capacity to do so is dependent on the human capital among civic leaders. This paper examines human capital among civic leaders in Herring Bay, Maine, a rural, coastal…

Fuzzy adaptive iterative learning coordination control of second-order multi-agent systems with imprecise communication topology structure

NASA Astrophysics Data System (ADS)

Chen, Jiaxi; Li, Junmin

2018-02-01

In this paper, we investigate the perfect consensus problem for second-order linearly parameterised multi-agent systems (MAS) with imprecise communication topology structure. Takagi-Sugeno (T-S) fuzzy models are presented to describe the imprecise communication topology structure of leader-following MAS, and a distributed adaptive iterative learning control protocol is proposed with the dynamic of leader unknown to any of the agent. The proposed protocol guarantees that the follower agents can track the leader perfectly on [0,T] for the consensus problem. Under alignment condition, a sufficient condition of the consensus for closed-loop MAS is given based on Lyapunov stability theory. Finally, a numerical example and a multiple pendulum system are given to illustrate the effectiveness of the proposed algorithm.

Framing Political Change: Can a Left Populism Disrupt the Rise of the Reactionary Right? Comment on "Politics, Power, Poverty and Global Health: Systems and Frames".

PubMed

Labonté, Ronald

2017-01-17

Solomon Benatar offers an important critique of the limited frame that sets the boundaries of much of what is referred to as 'global health.' In placing his comments within a criticism of increasing poverty (or certainly income and wealth inequalities) and the decline in our environmental commons, he locates our health inequities within the pathology of our present global economy. In that respect it is a companion piece to an editorial I published around the same time. Both Benatar's and my paralleling arguments take on a new urgency in the wake of the US presidential election. Although not a uniquely American event (the xenophobic right has been making inroads in many parts of the world), the degree of vitriol expressed by the President-elect of the world's (still) most powerful and militarized country is being used to further legitimate the policies of right-extremist parties in Europe while providing additional justification for the increasingly autocratic politics of leaders (elected or otherwise) in many other of the world's nations. To challenge right-populism's rejection of the predatory inequalities that 4 years of (neo)-liberal globalization have created demands strong and sustained left populism built, in part, on the ecocentric frame advocated by Benatar. © 2017 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

What About Waste? 4-H Leader's/Teacher's Guide.

ERIC Educational Resources Information Center

Bonhotal, Jean F.; And Others

This guide is designed for adult volunteer leaders, camp counselors, and teachers who want to explore the subject of waste disposal and management with youth. An introduction provides background on waste disposal problems and disposal options including reducing, reusing, recycling, and composting. Seven discussion questions are intended to…

Outdoor Leadership Evaluation: Nature and Scope of the Problem.

ERIC Educational Resources Information Center

James, Leroy M.

Beyond the ability to exhibit good judgment and common sense while performing duties as a leader under stress and pressure, an outdoor adventure program leader should possess technical skills, human relations skills, and philosophical understanding of outdoor programming. Technical skills include knowledge of initiatives/ropes course activities,…

Partners in Learning: Teacher Leaders Drive Instructional Excellence

ERIC Educational Resources Information Center

Duff, Victoria; Islas, M. René

2013-01-01

New educator evaluation systems demand a focus on effective teaching and learning while promoting the professional growth of all teachers. By identifying and leveraging the contributions of high-performing teachers as instructional leaders, problem solvers, and decision-makers to lead improvement at the classroom level, the system builds capacity…

Emotional Intelligence and School Leadership

ERIC Educational Resources Information Center

Gray, David

2009-01-01

Emotional intelligence is the cornerstone of every decision a principal makes; solving problems and making judgments are part of a leader's system of values and beliefs. Mayer and Salovney (1997) described emotionally intelligent leaders as those who are able to perceive and understand emotions and to regulate emotions to foster emotional and…

Building Community.

ERIC Educational Resources Information Center

Schwartz, Edward

The purpose of this eight-unit course is to explore the values and issues of modern urban neighborhoods. It focuses on how community leaders can apply the broad principle of justice to problems of security, reciprocity, and fellowship that face most neighborhoods today. The course is intended for use by community leaders in building community…

Cultivating Leaders from Within

ERIC Educational Resources Information Center

Burdette, Maggie; Schertzer, Kristen

2005-01-01

A major problem faced by school districts in the US is the paucity of applicants for the posts of school principals. A solution adopted by The Capistrano Unified School District (CUSD) in Orange County California was the cultivation of good leaders from within the district through the Teaching Assistant Principal (TAP) program.

Training College Wilderness Leaders.

ERIC Educational Resources Information Center

Curtis, Rick

College outdoor program leaders are often paraprofessionals, who may have less training than professional outdoor educators, yet must deal with the same types of problems on the trail. This paper describes the Outdoor Action (OA) Program at Princeton University, and outlines the training assessment and development model used to train OA program…

Democratic Leadership by Managing Meetings for Effective Group Decision-Making.

ERIC Educational Resources Information Center

Stephens, Mary; Forest, Robert

Instrumental to successful democratic leadership is the use of committees to solve management problems. In democratic leadership, a leader encourages participation and uses a guidance approach to direct a group toward consensus. This document offers leaders guidelines in effective democratic management of meetings. The authors first discuss the…

In-House Leadership Development: Placing the Colleges Squarely in the Middle.

ERIC Educational Resources Information Center

Piland, William E.; Wolf, David B.

2003-01-01

Obtaining talented and properly trained college leaders is often a source of problems for community colleges. Emphasizes that community college leaders should not rely exclusively on graduate programs of education or professional training programs for leadership development. Discusses the historical factors contributing to community college…

School System Simulation: An Effective Model for Educational Leaders.

ERIC Educational Resources Information Center

Nelson, Jorge O.

This study reviews the literature regarding the theoretical rationale for creating a computer-based school system simulation for educational leaders' use in problem solving and decision making. Like all social systems, educational systems are so complex that individuals are hard-pressed to consider all interrelated parts as a totality. A…

FTUC: A Flooding Tree Uneven Clustering Protocol for a Wireless Sensor Network.

PubMed

He, Wei; Pillement, Sebastien; Xu, Du

2017-11-23

Clustering is an efficient approach in a wireless sensor network (WSN) to reduce the energy consumption of nodes and to extend the lifetime of the network. Unfortunately, this approach requires that all cluster heads (CHs) transmit their data to the base station (BS), which gives rise to the long distance communications problem, and in multi-hop routing, the CHs near the BS have to forward data from other nodes that lead those CHs to die prematurely, creating the hot zones problem. Unequal clustering has been proposed to solve these problems. Most of the current algorithms elect CH only by considering their competition radius, leading to unevenly distributed cluster heads. Furthermore, global distances values are needed when calculating the competition radius, which is a tedious task in large networks. To face these problems, we propose a flooding tree uneven clustering protocol (FTUC) suited for large networks. Based on the construction of a tree type sub-network to calculate the minimum and maximum distances values of the network, we then apply the unequal cluster theory. We also introduce referenced position circles to evenly elect cluster heads. Therefore, cluster heads are elected depending on the node's residual energy and their distance to a referenced circle. FTUC builds the best inter-cluster communications route by evaluating a cluster head cost function to find the best next hop to the BS. The simulation results show that the FTUC algorithm decreases the energy consumption of the nodes and balances the global energy consumption effectively, thus extending the lifetime of the network.

Organisational and individual support for nurses' ethical competence: A cross-sectional survey.

PubMed

Poikkeus, Tarja; Suhonen, Riitta; Katajisto, Jouko; Leino-Kilpi, Helena

2018-05-01

Nurses' ethical competence has been identified as a significant factor governing high quality of care. However, nurses lack support in dealing with ethical problems, and therefore managerial support for nurses' ethical competence is needed. This study aimed to analyse, from the perspective of nurse and nurse leaders, the level of nurses' and nurse leaders' ethical competence, perceptions of support for nurses' ethical competence at the organisational and individual levels and background factors associated with this support. A descriptive, cross-sectional study design was employed. The Ethical Competence and Ethical Competence Support questionnaires were used to measure the main components. Descriptive statistics and multifactor analysis of variance were used for data analysis. The participants were 298 nurses and 193 nurse leaders working in specialised (48%/52%), primary (43%/36%) or private healthcare (5%/7%) in Finland. Ethical considerations: Ethical approval was obtained from the university ethics committee. Nurses estimated their own ethical competence to be at an average level, whereas nurse leaders estimated their own competence at a high level. Nurses' and nurse leaders' perceptions of provided support for nurses' ethical competence was not at a high level. The positive agreement percentage related to organisational support was 44% among nurses and 51% among nurse leaders. The positive agreement percentage related to individual support was lower, that is, 38% among nurses and 61% among nurse leaders. University education had a positive association with some items of individual support. Despite the findings that ethical competence was estimated at a high level among nurse leaders, perceptions of support for nurses' ethical competence were not at a satisfactory level. At the organisational level, nurse leaders need to inform of ethical procedures and practices in orientation; encourage multidisciplinary ethics discussions and collaboration; and support nurses at an individual level to participate in ethics education, multidisciplinary ethics discussions and in solving ethical problems.

Mapping of initiatives to increase membership in mutual health organizations in Benin

PubMed Central

2012-01-01

Introduction Mutual health organizations (MHO) have been implemented across Africa to increase access to healthcare and improve financial protection. Despite efforts to develop MHOs, low levels of both initial enrolment and membership renewals continue to threaten their financial viability. The purpose of this study was to map initiatives implemented to increase the pool of MHO members in Benin. Methods A multiple case study was conducted to assess MHOs supported by five major promoters in Benin. Three months of fieldwork resulted in 23 semi-structured interviews and two focus groups with MHO promoters, technicians, elected members, and health professionals affiliated with the MHOs. Fifteen non-structured interviews provided additional information and a valuable source of triangulation. Results MHOs have adopted a wide range of initiatives targeting different entry points and involving a variety of stakeholders. Initiatives have included new types of collective health insurance packages and efforts to raise awareness by going door-to-door and organizing health education workshops. Different types of partnerships have been established to strengthen relationships with healthcare professionals and political leaders. However, the selection and implementation of these initiatives have been limited by insufficient financial and human resources. Conclusions The study highlights the importance of prioritizing sustainable strategies to increase MHO membership. No single MHO initiative has been able to resolve the issue of low membership on its own. If combined, existing initiatives could provide a comprehensive and inclusive approach that would target all entry points and include key stakeholders such as household decision-makers, MHO elected members, healthcare professionals, community leaders, governmental authorities, medical advisors, and promoters. There is a need to evaluate empirically the implementation of these interventions. Mechanisms to promote dialogue between MHO stakeholders would be useful to devise innovative strategies, avoid repeating unsuccessful ones, and develop a coordinated plan to promote MHOs. PMID:23217438

Educational Reform in the Sunshine State: High Need, Low Funding, and a Disaffected Electorate.

ERIC Educational Resources Information Center

Herrington, Carolyn D.; Trimble, Susan

1997-01-01

Claims voters and elected officials allow only short-term solutions to financial problems and Florida fails to address need or adequacy. Explains sources of problems by describing state funding formula and discussing structurally inadequate tax base, new political and constitutional barriers to tax expansion, and sectoral rivalry for state…

Black and White Parents' Willingness to Seek Help for Children's Internalizing and Externalizing Symptoms.

PubMed

Thurston, Idia B; Hardin, Robin; Decker, Kristina; Arnold, Trisha; Howell, Kathryn H; Phares, Vicky

2018-01-01

Understanding social and environmental factors that contribute to parental help-seeking intentions is an important step in addressing service underutilization for children in need of treatment. This study examined factors that contribute to parents' intentions to seek formal and informal help for child psychopathology (anxiety and attention-deficit/hyperactivity disorder [ADHD]). A total of 251 parents (N = 128 mothers, N = 123 fathers; 49% Black, 51% White) read 3 vignettes describing children with anxiety, ADHD, and no diagnosis. Measures of problem recognition, perceived barriers, and formal (pediatricians, psychologists, teachers) and informal (religious leaders, family/friends, self-help) help seeking were completed. Four separate hierarchical logistic regression models were used to examine parental help-seeking likelihood from formal and informal sources for internalizing and externalizing symptoms. Predictors were socioeconomic status, parent race, age, and sex, parent problem recognition (via study vignettes), and perceived barriers to mental health service utilization. Mothers were more likely than fathers to seek help from pediatricians, psychologists, teachers, and religious leaders for child anxiety and pediatricians, religious leaders, and self-help resources for child ADHD. Black parents were more likely to seek help from religious leaders and White parents were more likely to use self-help resources. Problem recognition was associated with greater intentions to seek help from almost all formal and informal sources (except from friends/family). Understanding factors that contribute to parental help seeking for child psychopathology is critical for increasing service utilization and reducing the negative effects of mental health problems. This study highlights the importance of decreasing help-seeking barriers and increasing problem recognition to improve health equity. © 2017 Wiley Periodicals, Inc.

Understanding the relationship between followers and leaders.

PubMed

Kean, Susanne; Haycock-Stuart, Elaine

2011-12-01

Contemporary healthcare policies tend to imply that successful leadership can be attributed to a single leader. Such an understanding of leadership ignores the significant contribution followers make to successful leadership and their influence on leaders. In reality, followers rarely simply follow leaders. Following is a complex process that depends on the context and involves followers making judgements about prospective leaders while deciding whether or not to follow them. This interdependence is ignored all too often or misunderstood by those who see leadership as something that can resolve the problems of the NHS. Using data from a study of leadership in community nursing in which the authors were involved, they argue that senior staff who ignore followers and their contribution to leadership do so at the peril of their organisations.

Attitude Differences and Task Performance for Black and White Naval Recruits in Problem-Solving Groups of Differing Size and Racial Composition.

DTIC Science & Technology

A field study was made in which 288 black and white naval personnel (224 recruits and 64 squad leaders) in groups of varying size and racial composition performed two problem-solving tasks (knot tying and ship-routing). Black and white leaders, subordinates and group types (25% black tetrads, 75% black tetrads, racially balanced dyads and tetrads) were compared in measures of self - esteem , duration of speech, locus of control, job and general satisfaction, Bales IPA behavior, and performance on the tasks.

Leadership solves collective action problems in small-scale societies

PubMed Central

Glowacki, Luke; von Rueden, Chris

2015-01-01

Observation of leadership in small-scale societies offers unique insights into the evolution of human collective action and the origins of sociopolitical complexity. Using behavioural data from the Tsimane forager-horticulturalists of Bolivia and Nyangatom nomadic pastoralists of Ethiopia, we evaluate the traits of leaders and the contexts in which leadership becomes more institutional. We find that leaders tend to have more capital, in the form of age-related knowledge, body size or social connections. These attributes can reduce the costs leaders incur and increase the efficacy of leadership. Leadership becomes more institutional in domains of collective action, such as resolution of intragroup conflict, where collective action failure threatens group integrity. Together these data support the hypothesis that leadership is an important means by which collective action problems are overcome in small-scale societies. PMID:26503683

Leadership solves collective action problems in small-scale societies.

PubMed

Glowacki, Luke; von Rueden, Chris

2015-12-05

Observation of leadership in small-scale societies offers unique insights into the evolution of human collective action and the origins of sociopolitical complexity. Using behavioural data from the Tsimane forager-horticulturalists of Bolivia and Nyangatom nomadic pastoralists of Ethiopia, we evaluate the traits of leaders and the contexts in which leadership becomes more institutional. We find that leaders tend to have more capital, in the form of age-related knowledge, body size or social connections. These attributes can reduce the costs leaders incur and increase the efficacy of leadership. Leadership becomes more institutional in domains of collective action, such as resolution of intragroup conflict, where collective action failure threatens group integrity. Together these data support the hypothesis that leadership is an important means by which collective action problems are overcome in small-scale societies. © 2015 The Author(s).

Leadership in nursing-current perspectives.

PubMed

Manocha, Sneh Lata

2008-02-01

A leader who serves with vision, (plans for future needs and problem solving) has courage, (takes initiative and leads followers to positive results) and is reality oriented (realizes that the fundamental changes are necessary in our attitude towards risk taking, assertiveness and difference in opinion) is a great leader who has potential for extraordinary results.

Leadership Strategies for Maintaining Success in a Rural School District

ERIC Educational Resources Information Center

Freeman, Greta G.; Randolph, Ivan

2013-01-01

Success in a PK-12 educational environment begins at the top with school leadership. Due to economic problems, poverty and added responsibilities, leaders in rural communities throughout the United States face sensitive and distinctive challenges. Based on research and years of administrative experience as school and school system leaders, the…

Pre-Planning Civic Action: An Analysis of Civic Leaders' Problem Solving Strategies

ERIC Educational Resources Information Center

Fitzgerald, Jason

2016-01-01

This study explores the civic thinking heuristics that civic leaders use when pre-planning action. Across eight think-aloud protocols, findings suggest that three heuristics are employed. "Frame alignment" refers to the process of harmonizing personal beliefs and interests with the particulars of a civic action issue to find personal…

Business, Religious Leaders Can Play a Role in Helping Students Learn.

ERIC Educational Resources Information Center

Riley, Richard W.

1995-01-01

Business, community, and religious leaders are being urged to join families in providing greater support and participation in solving pressing problems in American education. Ways businesses can become more family friendly include offering flextime or job sharing to allow parents more flexibility with their children and building school-business…

Educational Leadership in an Online World: Connecting Students to Technology Responsibly, Safely, and Ethically

ERIC Educational Resources Information Center

Ribble, Mike; Miller, Teresa Northern

2013-01-01

The current gap in technology knowledge and lack of leadership preparation related to digital literacy for school environments can cause serious problems, as school leaders, parents, and broader social communities are currently realizing. The authors describe strategies for educational leaders to prepare their stakeholder groups for a digital…

Measuring Success by Degrees: The Status of College Completion in SREB States

ERIC Educational Resources Information Center

Collins, Crystal

2010-01-01

In 2010, the Southern Regional Education Board (SREB) convened an advisory panel of state leaders to study college completion, answer key questions and make policy recommendations to guide states toward improvement. The commitment of these leaders and philanthropic groups to address the problems of college completion--both nationwide and in SREB…

A Brief Review of Psychological Theories and Counseling Techniques for Outdoor Leaders.

ERIC Educational Resources Information Center

Bankie, Brett; And Others

The paper is intended to provide resource information and an annotated bibliography on psychological theories and counseling techniques specifically written for outdoor educators, to stimulate research on the subject, and to stimulate outdoor leaders to make themselves aware of various options for solving interpersonal problems that might occur in…

Turkey and the Kurds: A Game Theoretic Approach to Strategy and Policy

DTIC Science & Technology

2015-06-01

in June 2004. On August 12, 2005, Prime Minister and AKP Leader Recep Tayyip Erdogan publicly recognized Kurdish reality and condemned past...the fact that Erdogan , leader of the AKP, has put his political career at stake and has taken a great risk to solve the biggest problem of Turkey. He

A Project Addressing Educational Leaders' Awareness of Literature-Based Best Practices in Supporting Student Attendance

ERIC Educational Resources Information Center

Dewey, Connie; Aaron, Bonnie; Miller, Cathy

2012-01-01

This report describes a problem-based learning project focusing on superintendents' awareness of literature-based best practices in supporting student attendance. The project focused on two guiding questions: Do educational leaders have awareness of literature-based practices and strategies that increase student attendance? Do educational…

World-Class Leaders

ERIC Educational Resources Information Center

Weinstein, Margery

2012-01-01

Future leaders' creativity and problem-solving skills have been honed in leadership courses, but that doesn't mean they are ready to use those skills to further a company's place in the world. With emerging markets in Asia, South America, and other areas of the world, a workforce needs to have an understanding of and interest in cultures beyond…

A Study of Transformational Change at Three Schools of Nursing Implementing Healthcare Informatics

ERIC Educational Resources Information Center

Cornell, Revonda Leota

2009-01-01

The "Health Professions Education: A Bridge to Quality" (IOM, 2003) proposed strategies for higher education leaders and faculty to transform their institutions in ways that address the healthcare problems. This study provides higher education leaders and faculty with empirical data about the processes of change involved to implement the…

Production supervisor impacts on subordinates' safety outcomes: an investigation of leader-member exchange and safety communication

Treesearch

Judd H. Michael; Zhen George Guo; Janice K. Wiedenbeck; Charles D. Ray

2006-01-01

Problem: Supervisors are increasingly important to the functioning of manufacturing operations, in large part due to their role as leaders. While supervisors' relations and communication with their subordinates are known to be important in influencing subordinates' behavior, little is known about how these two factors will impact...

When Others' Performance Just Isn't Good Enough: Educational Leaders' Framing of Concerns in Private and Public

ERIC Educational Resources Information Center

Sinnema, Claire E. L.; Le Fevre, Deidre; Robinson, Viviane M. J.; Pope, Denyse

2013-01-01

Effective instructional leadership demands that leaders address the inevitable problems and concerns that exist in any educational organization. Unfortunately, much evidence suggests that many important concerns, including teacher performance issues, continue to be unaddressed and unresolved. This article portrays the nature of concerns facing 77…

THE CITY AND THE NEGRO.

ERIC Educational Resources Information Center

SILBERMAN, CHARLES E.

A SOLUTION TO THE NEGRO PROBLEM DEMANDS DIFFICULT AND HEROIC DECISIONS ON THE PART OF CIVIC AND POLITICAL LEADERS AND CHANGES IN THE BEHAVIOR OF AMERICANS FROM EVERY WALK OF LIFE--TEACHERS AND STUDENTS, TRADE-UNION LEADERS AND MEMBERS, AND EMPLOYERS AND EMPLOYEES. CURRENT ACTION BEING TAKEN AND FUTURE ACTIONS WHICH NEED TO BE TAKEN ARE DISCUSSED.…

Leaders and Change: Leadership Behaviors and Influence on Subordinates' Reaction to Organizational Change

ERIC Educational Resources Information Center

Valencic-Miller, Olivia V.

2017-01-01

Within the educational arena today, leaders face many problems ranging from shifts in governmental mandates and regulations, to increased expectations for teachers and administrators in order to improve academic outcomes. Combining facets of leadership behaviors with organizational changes, the educational arena has become more complex compared to…

Information Data Security Specialists' and Business Leaders' Experiences Regarding Communication Challenges

ERIC Educational Resources Information Center

Lopez, Robert H.

2012-01-01

The problem addressed was the need to maintain data security in the field of information technology. Specifically, the breakdown of communication between business leaders and data security specialists create risks to data security. The purpose of this qualitative phenomenological study was to determine which factors would improve communication…

Implications of the School Leadership for Handling Practical Administrative Problems

ERIC Educational Resources Information Center

Thamarasseri, Ismail

2015-01-01

Leadership is the process of influencing others to get the work done. It involves motivating, influencing, and directing individuals towards the attainment of long term organizational goals. A leader remains in the limelight. The success or failure of an organizational endeavour is attributed upon its leader. School leadership includes any…

Communicating Spending Cuts: Lessons for Australian University Leaders

ERIC Educational Resources Information Center

Sharrock, Geoff

2014-01-01

In 2011 and 2012, two Australian university vice chancellors flagged spending cuts at their institutions to overcome financial problems. In both cases, union and staff opposition led to public protests, intense media scrutiny, delays and retreats. This article compares the two cases to see what lessons may be drawn for university leaders faced…

Use of Research-Based Information among Leaders of Public Health Agencies

ERIC Educational Resources Information Center

Toomey, Traci L.; Tramel, Sarah; Erickson, Darin J.; Lenk, Kathleen M.

2009-01-01

Background: Researchers have identified numerous policies and programs effective in reducing public health problems, yet many of these programs and policies have not been implemented throughout communities and states. Purpose: To assess the use of research-based information among leaders in the local public health system. Methods: We conducted a…

Students Matter in School Reform: Leaving Fingerprints and Becoming Leaders

ERIC Educational Resources Information Center

Osberg, Jerusha; Pope, Denise; Galloway, Mollie

2006-01-01

Our examination of three schools demonstrates how students can be involved in school reform by giving input about problems, helping design the reform, and sharing implementation responsibilities with adult leaders. Their involvement affects both the reform--as students leave their fingerprints on it--and the students themselves, who show signs of…

Writing Parallel Parameter Sweep Applications with pMatlab

DTIC Science & Technology

2011-01-01

formulate this type of problem in a leader-worker paradigm. The SETI @Home project is a well- known leader-worker parallel application [1]. The SETI ...their results back to the SETI @Home servers when they are done computing the job. Because each job is independent, it does not matter if the 415th job

Business, society, and the Reagan revolution.

PubMed

Post, J E

1983-01-01

When Ronald Reagan first came to power two years ago, many Americans believed that his administration would bring about dramatic and fundamental changes in American politics. In this paper, the author contends that although it is still too early to fully assess the effects of "Reaganism" on the country in general, it is not too early to evaluate the results in terms of the altered relationships between government, business, and society. The author goes on to say that the 1982 congressional election results already show that the American people are fast becoming disillusioned with the Reagan administration. In conclusion, the author maintains that only when the U.S. chooses a visionary leader who is capable of defining--or redefining--"progress." will American politics undergo a real revolutionary change.

Lawmakers battle for reform on many fronts.

PubMed

Dorr, Robert F

2003-11-01

In Washington, much of the attention of the nation's leaders is focused on the economy, on next year's election, and on the war's aftermath in Iraq. Polls show that a restive nation wants more jobs and fewer casualties in the war on terror. In the world of aerospace, few topics seem to be headline-grabbers lately, but the lawmakers are always working on air and space issues--some of them very familiar to Americans. The U.S. program for manned spaceflight remains controversial and a firm date for a return to flight elusive. The little-known air war in Colombia is receiving more attention than many in Washington would like. And the Air Force plan to lease air-refueling tankers continues to draw flak from the Hill.

Advanced Age: Is It an Indication or Contraindication for Laparoscopic Ventral Hernia Repair?

PubMed Central

Elgamal, Mohamed H.; Mancl, Tara B.; Norman, Earl; Boros, Michael J.

2008-01-01

Introduction: Ventral hernias are common surgical problems in the geriatric population. Although ventral hernias are electively repaired in younger patients, the safety and efficacy of elective laparoscopic hernia repair in the geriatric age group is not well documented in the literature. Methods: A review of 155 patients undergoing laparoscopic ventral hernia repair was undertaken. The patients were classified according to their age into 2 groups, Group A (n=126) for those who are ≤65 years old and Group B (n=29) for those who are >65 years old. The patient demographics, comorbidities, hernia characteristics, and operative and postoperative data were compared. Results: Younger patients were found to have a significantly increased BMI, while the older group had an increased number of comorbidities. No difference was found in the complication or recurrence rates between the 2 groups. Conclusion: Elective laparoscopic ventral hernia repair in senior citizens is safe and feasible in our experience. We believe that the decision to perform an elective hernia repair in this patient population should be based on the general condition of the patient rather than the patient's chronological age. PMID:18402738

Finite-time and fixed-time leader-following consensus for multi-agent systems with discontinuous inherent dynamics

NASA Astrophysics Data System (ADS)

Ning, Boda; Jin, Jiong; Zheng, Jinchuan; Man, Zhihong

2018-06-01

This paper is concerned with finite-time and fixed-time consensus of multi-agent systems in a leader-following framework. Different from conventional leader-following tracking approaches where inherent dynamics satisfying the Lipschitz continuous condition is required, a more generalised case is investigated: discontinuous inherent dynamics. By nonsmooth techniques, a nonlinear protocol is first proposed to achieve the finite-time leader-following consensus. Then, based on fixed-time stability strategies, the fixed-time leader-following consensus problem is solved. An upper bound of settling time is obtained by using a new protocol, and such a bound is independent of initial states, thereby providing additional options for designers in practical scenarios where initial conditions are unavailable. Finally, numerical simulations are provided to demonstrate the effectiveness of the theoretical results.

Election '94: a population overview.

PubMed

Dixon, B

1994-01-01

President Bill Clinton has been more outspoken and active than previous presidents in negotiations leading to the 1994 International Conference on Population and Development. He has put population stabilization at the top of the overall foreign policy agenda, sending to Congress a bill designed to make sustainable development and population stabilization cornerstones of US foreign policy. Moreover, the administration's commitment to solving the population problem is reflected in each of the two budgets submitted to Congress with increased funds requested and received for international family planning and the UN Population Fund. The US now leads the search for new solutions to the problem of rapid population growth. The right-wing conservatism and ignorance of the Reagan-Bush years, however, threatens to return following the November 1994 national elections. Historically, the party which controls the White House loses Congressional seats during mid-term elections. If the Democrats lose up to fifteen seats, the shift will be an historical norm. A Democratic loss of 25 or more seats, however, may pose a serious problem for Clinton. Domestic and international family planning, sex education, health care, abortion, and environmental protection all hang in the balance. During this period of increased partisanship, 36 of the 44 Republicans in the Senate supported a Helms amendment to limit US participation in the Cairo conference. Republican control of the Senate would likely keep the US from carrying out the commitments made at the conference on family planning, women's health coverage, and environmental protection.

Political ill-health coverage: professional-ethical questions regarding news reporting of leaders' ailments.

PubMed

Lehman-Wilzig, Sam N

2003-01-01

While reporting on Presidential health has increased of late, there has been very little discussion of the professional-ethical issues involved from the perspective of the journalist, especially when such medical information is not disclosed voluntarily and/or the public official is someone other than the President. Within the general issue of press freedom vs. the right to privacy, and in light of relevant laws, judicial rulings, legal scholarship, and especially journalistic professional ethics, this essay raises and discusses several questions that reporters should take into account when considering whether to publish unauthorized medical information about public officials: 1) do officials have any right to medical privacy? 2) if so, before, during, and/or after tenure? 3) what is the significance of false vs. non-disclosure by the official? 4) are there limits to informed speculation? 5) what types and degree of ill health justify reporting? 6) regarding what level of elected and/or appointed officials? Other ancillary questions are noted as well: means of newsgathering; obsolescence of news item; extenuating circumstances justifying not publishing such news; low IQ as a health problem; who is to be considered a journalist; appropriate sanctions for going over the line. The article's conclusion explains why the issue of ill health reporting of public officials will become even more problematic in the coming years.

Results of prevention programs with adolescents.

PubMed

Perry, C L

1987-09-01

Programs for preventing smoking and alcohol and drug abuse have radically changed in the past decade. Instead of being regarded as a health or discipline problem that involves only a few deviant adolescents, drug use has begun to be viewed as social behavior that is functional for adolescents, not capricious, and is normative for that population. The most successful prevention programs have sought to delay the onset of tobacco use. Based on theoretical and etiological research, these programs target factors that have repeatedly been predictive of adolescent smoking, alcohol and drug use. The programs teach adolescents (1) why people their age smoke tobacco or use alcohol and drugs; (2) how these meanings get established by peers, older role models and advertising; (3) how to resist these influences to smoke or to use alcohol and drugs; and (4) life skills and competencies to counterbalance the functions that drug use serves. Because of the association with the onset of smoking and the onset of using other drugs, these strategies are being studied for alcohol use and other drugs. In addition, elected peer leaders are trained to conduct these activities with their classmates and act as new role models for non-use. Evaluations of these approaches are optimistic. Studies in northern California and Minnesota reveal 50-70% reductions in the onset of smoking. Botvin's 'Life Skills Training' program demonstrates success in delaying heavy alcohol and marijuana use.

Leadership emergence in engineering design teams.

PubMed

Guastello, Stephen J

2011-01-01

Leaders emerge from leaderless groups as part of a more complex emerging social structure. Several studies have shown that the emerging structure is aptly described by a swallowtail catastrophe model where the control parameters differ depending on whether creative problem solving, production, coordination-intensive, or emergency management groups are involved. The present study explored creative problem solving further where the participants were engaged in real-world tasks extending over several months rather than short laboratory tasks. Participants were engineering students who were organized into groups of to people who designed, built, and tested a prototype product that would solve a real-world problem. At the th week of work they completed a questionnaire indicating who was most like the leader of their group, second most like the leader, along with other questions about individuals' contributions to the group process. Results showed that the swallowtail model (R = .) exhibited a strong advantage over the linear alternative model (R = .) for predicting leadership emergence. The three control variables were control of the task, creative contributions to the group's work, and facilitating the creative contributions of others.

Cultivating and Keeping Committed Special Education Teachers: What Principals and District Leaders Can Do

ERIC Educational Resources Information Center

Billingsley, Bonnie S.

2005-01-01

This book highlights the problems that drive many special educators out of teaching and outlines practical recommendations that leaders can use to increase retention. Drawing on field experience as well as research findings, the author provides a comprehensive framework for supporting special educators. This book provides effective ways to: (1)…

Problem-Solving Tools and Tips for School Leaders

ERIC Educational Resources Information Center

West, Cathie E.

2011-01-01

In this book, award-winning educator Cathie West teaches readers how to confidently prepare for and respond to the challenges that come with being a school leader. Derived from professional experience and extensive research, the strategies can be put to work exactly as described or adapted to fit the unique situations that educators face in their…

"The Biggest Problem": School Leaders' Covert Construction of Latino ELL Families--Institutional Racism in a Neoliberal Schooling Context

ERIC Educational Resources Information Center

Briscoe, Felecia M.

2014-01-01

This critical discourse analysis focuses upon the discursive construction of Latino English language learners (ELL) identity within a Texas neoliberal schooling context. Qualitative content analysis was used to examine the construction of Latino ELL identities in the discourses of Texas school leaders practicing under the aegis of neoliberal…

Hazard House Workbook: A Workbook about Household Chemicals. Leader's Manual. Members Manual.

ERIC Educational Resources Information Center

California State Dept. of Toxic Substance Control, Sacramento.

The two books, the leader's manual and the members' manual address one environmental problem people come into contact with on a daily basis: potentially hazardous household products. The purpose of the books is to educate community groups about hazardous materials. The member's manual shares information about hazardous items and provides facts to…

Developing a Community of Practice through Learning Climate, Leader Support, and Leader Interaction

ERIC Educational Resources Information Center

Baker-Eveleth, Lori J.; Chung, Yunhyung; Eveleth, Daniel M.; O'Neill, Michele

2011-01-01

The Communities of Practice (CoP) concept and the knowledge management literature both provide useful frameworks for conceptualizing how an individual's performance in the classroom (e.g., earning a grade) or in an organization (e.g., solving a client's problem) can be supported by a collection of other individuals performing similar tasks and…

Variation in leader length of bitterbrush

Treesearch

Richard L. Hubbard; David. Dunaway

1958-01-01

The estimation of herbage production and· utilization in browse plants has been a problem for many years. Most range technicians have simply estimated the average length of twigs or leaders. then expressed use by deer and livestock as a percentage thereof based on the estimated average length left after grazing. Riordan used this method on mountain mahogany (

Soup "du Jour" and so Much More: A Model for School Leader Preparation

ERIC Educational Resources Information Center

Sherman, Ross B.; Gill, Peggy B.; Sherman, Cynthia A.

2007-01-01

The future of educational leadership lies in the ability to teach the next generation of leaders how to use their conceptual and intellectual skills; in essence, how to think critically, solve problems appropriately, make decisions cogently and provide leadership to the enterprise. The key to preparing administrators is not "HOW" future leaders…

Analysis of Servant Leadership: An Interpretive Biography of a Prominent Leader in Proprietary Higher Education

ERIC Educational Resources Information Center

Negron, Martin

2012-01-01

Values and ethical behaviors in corporate higher education are perceived to be deteriorating, with some leaders accused of financial mismanagement and corruption. Servant leadership has the potential to address these value-related problems but has not been studied in the for-profit environment. The purpose of this qualitative, single-case study…

Mission vs. Mandate: How Charter School Leaders Conceptualize and Address Market-Based and Performance-Based Accountability Demands

ERIC Educational Resources Information Center

Blitz, Mark H.

2011-01-01

Charter school research has examined the relationship between charter school mission and issues of school accountability. However, there is a lack of research focusing on how charter school leaders frame and solve problems regarding multiple accountability demands. Given this gap, I investigate the question: How do charter school leaders…

Implementation of the peer-led team-learning instructional model as a stopgap measure improves student achievement for students opting out of laboratory.

PubMed

Snyder, Julia J; Carter, B Elijah; Wiles, Jason R

2015-03-02

In entry-level university courses in science, technology, engineering, and mathematics fields, students participating in associated laboratory sessions generally do better than those who have no related lab classes. This is a problem when, for various reasons, not enough lab sections can be offered for students and/or when students opt out of optional available lab courses. Faced with such a situation, this study evaluated the efficacy of the peer-led team-learning (PLTL) instructional model as a potential method for narrowing the achievement gap among undergraduate students electing not to enroll in an optional laboratory component of an introductory biology course. In peer-led workshops, small groups of students participated in solving problems and other activities that encouraged active learning. Students led by peer leaders attained significantly higher exam and final course grades in introductory biology than comparable students not participating in PLTL. Among the introductory biology students who opted not to enroll in the optional lab course, those who participated in PLTL averaged more than a letter grade higher than those who did not. This difference was statistically significant, and the PLTL workshops almost entirely closed the achievement gap in lecture exam and final grades for students who did not take the lab. © 2015 J. J. Snyder et al. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

Is blended learning and problem-based learning course design suited to develop future public health leaders? An explorative European study.

PubMed

Könings, Karen D; de Jong, Nynke; Lohrmann, Christa; Sumskas, Linas; Smith, Tony; O'Connor, Stephen J; Spanjers, Ingrid A E; Van Merriënboer, Jeroen J G; Czabanowska, Katarzyna

2018-01-01

Public health leaders are confronted with complex problems, and developing effective leadership competencies is essential. The teaching of leadership is still not common in public health training programs around the world. A reconceptualization of professional training is needed and can benefit from innovative educational approaches. Our aim was to explore learners' perceptions of the effectiveness and appeal of a public health leadership course using problem-based, blended learning methods that used virtual learning environment technologies. In this cross-sectional evaluative study, the Self-Assessment Instrument of Competencies for Public Health Leaders was administered before and after an online, blended-learning, problem-based (PBL) leadership course. An evaluation questionnaire was also used to measure perceptions of blended learning, problem-based learning, and tutor functioning among 19 public health professionals from The Netherlands ( n  = 8), Lithuania ( n  = 5), and Austria ( n  = 6).Participants showed overall satisfaction and knowledge gains related to public health leadership competencies in six of eight measured areas, especially Political Leadership and Systems Thinking. Some perceptions of blended learning and PBL varied between the institutions. This might have been caused by lack of experience of the educational approaches, differing professional backgrounds, inexperience of communicating in the online setting, and different expectations towards the course. Blended, problem-based learning might be an effective way to develop leadership competencies among public health professionals in international and interdisciplinary context.

Do doctors vote?

PubMed

Grande, David; Asch, David A; Armstrong, Katrina

2007-05-01

Organizational leaders and scholars have issued calls for the medical profession to refocus its efforts on fulfilling the core tenets of professionalism. A key element of professionalism is participation in community affairs. To measure physician voting rates as an indicator of civic participation. Cross-sectional survey of a subgroup of physicians from a nationally representative household survey of civilian, noninstitutionalized adult citizens. A total of 350,870 participants in the Current Population Survey (CPS) November Voter Supplement from 1996-2002, including 1,274 physicians and 1,886 lawyers; 414,989 participants in the CPS survey from 1976-1982, including 2,033 health professionals. Multivariate logistic regression models were used to compare adjusted physician voting rates in the 1996-2002 congressional and presidential elections with those of lawyers and the general population and to compare voting rates of health professionals in 1996-2002 with those in 1976-1992. After multivariate adjustment for characteristics known to be associated with voting rates, physicians were less likely to vote than the general population in 1998 (odds ratio 0.76; 95% confidence interval [CI] 0.59-0.99), 2000 (odds ratio 0.64; 95% CI 0.44-0.93), and 2002 (odds ratio 0.62; 95% CI 0.48-0.80) but not 1996 (odds ratio 0.83; 95% CI 0.59-1.17). Lawyers voted at higher rates than the general population and doctors in all four elections (P < .001). The pooled adjusted odds ratio for physician voting across the four elections was 0.70 (CI 0.61-0.81). No substantial changes in voting rates for health professionals were observed between 1976-1982 and 1996-2002. Physicians have lower adjusted voting rates than lawyers and the general population, suggesting reduced civic participation.

Developing physician-leaders: key competencies and available programs.

PubMed

Stoller, James K

2008-01-01

Because effective leadership is critical to organizational success, frontrunner organizations cultivate leaders for bench depth and pipeline development. The many challenges in healthcare today create a special need for great leadership. This paper reviews the leadership competencies needed by physician-leaders and current experience with developing physician-leaders in healthcare institution-sponsored programs. On the basis of this review, six key leadership competency domains are proposed: 1. technical skills and knowledge (regarding operational, financial, and information systems, human resources, and strategic planning), 2. industry knowledge (e.g., regarding clinical processes, regulation, and healthcare trends), 3. problem-solving skills, 4. emotional intelligence, 5. communication, and 6. a commitment to lifelong learning. Review of current experience indicates that, in addition to leadership training through degree and certificate-granting programs (e.g., by universities and/or official medical societies), healthcare institutions themselves are developing intramural programs to cultivate physician-leaders. Greater attention is needed to assessing the impact and effectiveness of such programs in developing leaders and benefiting organizational outcomes.

Coordination of heterogeneous nonlinear multi-agent systems with prescribed behaviours

NASA Astrophysics Data System (ADS)

Tang, Yutao

2017-10-01

In this paper, we consider a coordination problem for a class of heterogeneous nonlinear multi-agent systems with a prescribed input-output behaviour which was represented by another input-driven system. In contrast to most existing multi-agent coordination results with an autonomous (virtual) leader, this formulation takes possible control inputs of the leader into consideration. First, the coordination was achieved by utilising a group of distributed observers based on conventional assumptions of model matching problem. Then, a fully distributed adaptive extension was proposed without using the input of this input-output behaviour. An example was given to verify their effectiveness.

Whistle Blowing: A Message to Leaders and Managers

PubMed Central

Schein, Edgar H.

2016-01-01

This comment argues that instead of worrying about the pros and cons of whistleblowing one should focus on the more general problem of the failure of upward communication around safety and quality problems and consider what leaders and managers must do to stimulate subordinates to communicate and reward such communication. The article analyzes why safety failures occur and introduces the concept of practical drift and adaptive moves as necessary for systemic safety to be understood and better handled. It emphasizes the key role of senior leadership in creating a climate in which critical upward communication will become more likely. PMID:27239866

Construction Boom Seen on Campuses over Next 5 Years.

ERIC Educational Resources Information Center

Evangelauf, Jean

1987-01-01

Campus construction is projected to boom as colleges and universities catch up on deferred maintenance and replace outdated classrooms and laboratories. Severe problems identified include roofs, heating systems, asbestos removal, and electical systems. (LB)

The life and work of Geoffrey Tyndale Young.

PubMed

Jones, John

2015-03-01

Geoffrey Tyndale Young was born in England's Peak District in 1915: his father and both grandfathers were pharmaceutical chemists. He graduated from the Universities of Birmingham and Bristol and was a transatlantic scientific liaison officer in the Second World War, shortly after which he was elected to a Fellowship at Jesus College Oxford. He combined peptide synthesis research, undergraduate teaching, and College administration with leadership in European peptide science and was universally respected for his integrity, wisdom, and unflappable diplomacy. A close friend of Josef Rudinger, he attended almost all of the first two dozen European Peptide Symposia 1958-1996. When he retired in 1982, he was appointed an Officer of the Order of the British Empire and was elected an Emeritus Fellow of Jesus College, of which he had been Acting Principal 1973-1977. In retirement, he was instrumental in setting up this journal and steered the formation of the European Peptide Society, of which he was the first chairman. In 1950, he married Janet Mary Baker, later Baroness Young of Farnworth, Leader of the British House of Lords 1982-1983, who died in 2002: they had three daughters who survive him. He died at home in Oxford on 24 May 2014 aged 98. Copyright © 2014 European Peptide Society and John Wiley & Sons, Ltd.

Cluster management.

PubMed

Katz, R

1992-11-01

Cluster management is a management model that fosters decentralization of management, develops leadership potential of staff, and creates ownership of unit-based goals. Unlike shared governance models, there is no formal structure created by committees and it is less threatening for managers. There are two parts to the cluster management model. One is the formation of cluster groups, consisting of all staff and facilitated by a cluster leader. The cluster groups function for communication and problem-solving. The second part of the cluster management model is the creation of task forces. These task forces are designed to work on short-term goals, usually in response to solving one of the unit's goals. Sometimes the task forces are used for quality improvement or system problems. Clusters are groups of not more than five or six staff members, facilitated by a cluster leader. A cluster is made up of individuals who work the same shift. For example, people with job titles who work days would be in a cluster. There would be registered nurses, licensed practical nurses, nursing assistants, and unit clerks in the cluster. The cluster leader is chosen by the manager based on certain criteria and is trained for this specialized role. The concept of cluster management, criteria for choosing leaders, training for leaders, using cluster groups to solve quality improvement issues, and the learning process necessary for manager support are described.

Leader-following control of multiple nonholonomic systems over directed communication graphs

NASA Astrophysics Data System (ADS)

Dong, Wenjie; Djapic, Vladimir

2016-06-01

This paper considers the leader-following control problem of multiple nonlinear systems with directed communication topology and a leader. If the state of each system is measurable, distributed state feedback controllers are proposed using neighbours' state information with the aid of Lyapunov techniques and properties of Laplacian matrix for time-invariant communication graph and time-varying communication graph. It is shown that the state of each system exponentially converges to the state of a leader. If the state of each system is not measurable, distributed observer-based output feedback control laws are proposed. As an application of the proposed results, formation control of wheeled mobile robots is studied. The simulation results show the effectiveness of the proposed results.

A Survey of Current Valued Academic Leadership Qualities in Nursing.

PubMed

Delgado, Cheryl; Mitchell, Maureen M

2016-01-01

An informal survey was used to identify nurse faculty leadership qualities currently valued and relevant. The accelerating retirement rate for seasoned leaders has created a need for nurse educators and academic leaders. Our school was concerned that we were not meeting students' needs for today's leadership challenges. We were also interested in the experiences of leadership preparation. This was a cross-sectional, online survey of faculty at top nursing schools as determined by US News & World Report. The top leadership qualities identified were integrity, communication clarity, and problem-solving ability. Current challenges for leaders were finding qualified faculty, obtaining resources, and team building. The results may guide curricular adjustments and the transition to a new generation of nurse academic leaders.

Impact of supplemental instruction leader on the success of supplemental instruction model

NASA Astrophysics Data System (ADS)

Mahabaduge, Hasitha; Haslam, Jeanne

Supplemental instruction utilizes peer-assisted study sessions to provide review sessions on course material and an opportunity to discuss and work out problems. The impact of supplemental instruction on student performance is well researched and used in a large number of universities around the world due to its proven success. However, the impact of the student leader who plays a significant role in this model is rarely discussed in the literature. We present a case study on the impact of student leader on the success of supplemental instruction model. This case study was done for an Introductory Physics course correlating student performance and the supplemental instruction sessions they attended. Further analysis revealed that the academic performance and work ethics of the student leader has a significant impact on the success of the supplemental instruction model. Important factors to consider when selecting a student leader, the challenges and possible remedies will also be discussed.

Discovering your authentic leadership.

PubMed

George, Bill; Sims, Peter; McLean, Andrew N; Mayer, Diana

2007-02-01

The ongoing problems in business leadership over the past five years have underscored the need for a new kind of leader in the twenty-first century: the authentic leader. Author Bill George, a Harvard Business School professor and the former chairman and CEO of Medtronic, and his colleagues, conducted the largest leadership development study ever undertaken. They interviewed 125 business leaders from different racial, religious, national, and socioeconomic backgrounds to understand how leaders become and remain authentic. Their interviews showed that you do not have to be born with any particular characteristics or traits to lead. You also do not have to be at the top of your organization. Anyone can learn to be an authentic leader. The journey begins with leaders understanding their life stories. Authentic leaders frame their stories in ways that allow them to see themselves not as passive observers but as individuals who learn from their experiences. These leaders make time to examine their experiences and to reflect on them, and in doing so they grow as individuals and as leaders. Authentic leaders also work hard at developing self-awareness through persistent and often courageous self-exploration. Denial can be the greatest hurdle that leaders face in becoming self-aware, but authentic leaders ask for, and listen to, honest feedback. They also use formal and informal support networks to help them stay grounded and lead integrated lives. The authors argue that achieving business results over a sustained period of time is the ultimate mark of authentic leadership. It may be possible to drive short-term outcomes without being authentic, but authentic leadership is the only way to create long-term results.

Improvement of the SEP protocol based on community structure of node degree

NASA Astrophysics Data System (ADS)

Li, Donglin; Wei, Suyuan

2017-05-01

Analyzing the Stable election protocol (SEP) in wireless sensor networks and aiming at the problem of inhomogeneous cluster-heads distribution and unreasonable cluster-heads selectivity and single hop transmission in the SEP, a SEP Protocol based on community structure of node degree (SEP-CSND) is proposed. In this algorithm, network node deployed by using grid deployment model, and the connection between nodes established by setting up the communication threshold. The community structure constructed by node degree, then cluster head is elected in the community structure. On the basis of SEP, the node's residual energy and node degree is added in cluster-heads election. The information is transmitted with mode of multiple hops between network nodes. The simulation experiments showed that compared to the classical LEACH and SEP, this algorithm balances the energy consumption of the entire network and significantly prolongs network lifetime.

Spatial Abilities in an Elective Course of Applied Anatomy after a Problem-Based Learning Curriculum

ERIC Educational Resources Information Center

Langlois, Jean; Wells, George A.; Lecourtois, Marc; Bergeron, Germain; Yetisir, Elizabeth; Martin, Marcel

2009-01-01

A concern on the level of anatomy knowledge reached after a problem-based learning curriculum has been documented in the literature. Spatial anatomy, arguably the highest level in anatomy knowledge, has been related to spatial abilities. Our first objective was to test the hypothesis that residents are interested in a course of applied anatomy…

Learning Math at Home. Making the Parent Connection! Leader Guide.

ERIC Educational Resources Information Center

Moke, Susan, Ed.; Shermis, Michael, Ed.

This manual is a resource book for organizers and leaders and parent groups who want to explore specific strategies to use to encourage children to view math as a "user-friendly" subject. The guide contains material necessary to conduct a 1- or 1.5-hour session to help parents see the importance of: showing their children how problem-solving math…

At Babson, Educating Leaders with a New Worldview to Create Social, Environmental and Economic Opportunity

ERIC Educational Resources Information Center

Greenberg, Danna; McKone-Sweet, Kate; Wilson, H. James

2011-01-01

While many business schools may want their graduates to pursue social, environmental and economic opportunity, few schools are in fact developing leaders who have the skills, knowledge, and passion to do so. The reasons for this shortcoming have been highlighted by both educators and practitioners. On the one hand, this problem is rooted in how…

Public Relations for Rural and Village Teachers. Bulletin, 1946, No. 17

ERIC Educational Resources Information Center

US Office of Education, Federal Security Agency, 1946

1946-01-01

There is wide agreement among educational leaders that as a group the rural schools are still the "mired wheel" of American education. Rural communities have never been in greater need of trained educational leaders than at the present time. Teachers are needed who are trained to serve rural youth, to help solve farm problems, and to enrich rural…

Characteristics of community savings groups in rural Eastern Uganda: opportunities for improving access to maternal health services.

PubMed

Mutebi, Aloysius; Muhumuza Kananura, Rornald; Ekirapa-Kiracho, Elizabeth; Bua, John; Namusoke Kiwanuka, Suzanne; Nammazi, Getrude; Paina, Ligia; Tetui, Moses

2017-08-01

Rural populations in Uganda have limited access to formal financial Institutions, but a growing majority belong to saving groups. These saving groups could have the potential to improve household income and access to health services. To understand organizational characteristics, benefits and challenges, of savings groups in rural Uganda. This was a cross-sectional descriptive study that employed both quantitative and qualitative data collection techniques. Data on the characteristics of community-based savings groups (CBSGs) were collected from 247 CBSG leaders in the districts of Kamuli, Kibukuand Pallisa using self-administered open-ended questionnaires. To triangulate the findings, we conducted in-depth interviews with seven CBSG leaders. Descriptive quantitative and content analysis for qualitative data was undertaken respectively. Almost a quarter of the savings groups had 5-14 members and slightly more than half of the saving groups had 15-30 members. Ninety-three percent of the CBSGs indicated electing their management committees democratically to select the group leaders and held meetings at least once a week. Eighty-nine percent of the CBSGs had used metallic boxes to keep their money, while 10% of the CBSGs kept their money using mobile money and banks,respectively. The main reasons for the formation of CBSGs were to increase household income, developing the community and saving for emergencies. The most common challenges associated with CBSG management included high illiteracy (35%) among the leaders,irregular attendance of meetings (22%), and lack of training on management and leadership(19%). The qualitative findings agreed with the quantitative findings and served to triangulate the main results. Saving groups in Uganda have the basic required structures; however, challenges exist in relation to training and management of the groups and their assets. The government and development partners should work together to provide technical support to the groups.

Characteristics of community savings groups in rural Eastern Uganda: opportunities for improving access to maternal health services

PubMed Central

Mutebi, Aloysius; Muhumuza Kananura, Rornald; Ekirapa-Kiracho, Elizabeth; Bua, John; Namusoke Kiwanuka, Suzanne; Nammazi, Gertrude; Paina, Ligia; Tetui, Moses

2017-01-01

ABSTRACT Background: Rural populations in Uganda have limited access to formal financial Institutions, but a growing majority belong to saving groups. These saving groups could have the potential to improve household income and access to health services. Objective: To understand organizational characteristics, benefits and challenges, of savings groups in rural Uganda. Methods: This was a cross-sectional descriptive study that employed both quantitative and qualitative data collection techniques. Data on the characteristics of community-based savings groups (CBSGs) were collected from 247 CBSG leaders in the districts of Kamuli, Kibukuand Pallisa using self-administered open-ended questionnaires. To triangulate the findings, we conducted in-depth interviews with seven CBSG leaders. Descriptive quantitative and content analysis for qualitative data was undertaken respectively. Results: Almost a quarter of the savings groups had 5–14 members and slightly more than half of the saving groups had 15–30 members. Ninety-three percent of the CBSGs indicated electing their management committees democratically to select the group leaders and held meetings at least once a week. Eighty-nine percent of the CBSGs had used metallic boxes to keep their money, while 10% of the CBSGs kept their money using mobile money and banks,respectively. The main reasons for the formation of CBSGs were to increase household income, developing the community and saving for emergencies. The most common challenges associated with CBSG management included high illiteracy (35%) among the leaders,irregular attendance of meetings (22%), and lack of training on management and leadership(19%). The qualitative findings agreed with the quantitative findings and served to triangulate the main results. Conclusions: Saving groups in Uganda have the basic required structures; however, challenges exist in relation to training and management of the groups and their assets. The government and development partners should work together to provide technical support to the groups. PMID:28856988

Observations on Leadership, Problem Solving, and Preferred Futures of Universities

ERIC Educational Resources Information Center

Puncochar, Judith

2013-01-01

A focus on enrollments, rankings, uncertain budgets, and branding efforts to operate universities could have serious implications for discussions of sustainable solutions to complex problems and the decision-making processes of leaders. The Authentic Leadership Model for framing ill-defined problems in higher education is posited to improve the…

Rural Schools for Tomorrow. Yearbook.

ERIC Educational Resources Information Center

Butterworth, Julian E., Ed.

This 1945 National Education Association yearbook focuses attention on the post-World War II problems of rural schools and encourages national, state, and local leaders to lay plans for strengthening rural education programs. The articles examine social and economic problems faced by rural Americans, the implications of these problems for rural…

Mathematical Profiles and Problem Solving Abilities of Mathematically Promising Students

ERIC Educational Resources Information Center

Budak, Ibrahim

2012-01-01

Mathematically promising students are defined as those who have the potential to become the leaders and problem solvers of the future. The purpose of this research is to reveal what problem solving abilities mathematically promising students show in solving non-routine problems and type of profiles they present in the classroom and during problem…

Perceptions of leadership and student performance in science from campus leaders in selected high schools

NASA Astrophysics Data System (ADS)

Wilder, Sharon Mae

This naturalistic study focused on the perceptions of leadership and student performance in science from campus leaders in three purposefully selected secondary campuses of ninth through twelfth grades. Each school had experienced an improvement in student passing rates on the science TAKS test that exceeded the state's percent improvement in passing rates for the past three years and had a record of improving science TAKS scores for the period of 2003 to 2008 exceeding fifteen percentage points. The qualitative research technique of multi-case studies design was used. Data was collected through semi-structured, in-depth interviews with four campus leaders from each of the selected schools. These campus leaders included campus administrators, science department chairs, and grade-level team leaders. A framework of transformational leadership was utilized in the analysis of the data generated from the interviews. The perception from the campus leaders was that leadership has a positive impact on student success in science. The findings indicated perceptions of leadership from the campus leaders had certain leadership practices in common. These included (a) clear vision and goals from the campus principal, (b) high performance expectations for teachers and students from administrators and science department leaders, (c) encouragement and support from campus administrators and science department leaders to develop new programs to address problem areas, (d) emphasis on collaborative teams, and (e) open door policy from administrators.

Dealing with aggressive behavior within the health care team: a leadership challenge.

PubMed

Hynes, Patricia; Kissoon, Niranjan; Hamielec, Cindy M; Greene, Anne Marie; Simone, Carmine

2006-06-01

During an interdisciplinary Canadian leadership forum [ (click on the Conferences icon)], participants were challenged to develop an approach to a difficult leadership/management situation. In a scenario involving aggressive behavior among health care providers, participants identified that, before responding, an appropriate leader should collect additional information to identify the core problem(s) causing such behavior. Possibilities include stress; lack of clear roles, responsibilities, and standard operating procedures; and, finally, lack of training on important leadership/management skills. As a result of these core problems, several potential solutions are possible, all with potential obstacles to implementation. Additional education around communication and team interaction was felt to be a priority. In summary, clinical leaders probably have a great deal to gain from augmenting their leadership/management skills.

The Rise of Post-truth Populism in Pluralist Liberal Democracies: Challenges for Health Policy

PubMed Central

Speed, Ewen; Mannion, Russell

2017-01-01

Recent years have witnessed the rise of populism and populist leaders, movements and policies in many pluralist liberal democracies, with Brexit and the election of Trump the two most recent high profile examples of this backlash against established political elites and the institutions that support them. This new populism is underpinned by a post-truth politics which is using social media as a mouthpiece for ‘fake news’ and ‘alternative facts’ with the intention of inciting fear and hatred of ‘the other’ and thereby helping to justify discriminatory health policies for marginalised groups. In this article, we explore what is meant by populism and highlight some of the challenges for health and health policy posed by the new wave of post-truth populism. PMID:28812811

Global health education programming as a model for inter-institutional collaboration in interprofessional health education.

PubMed

Peluso, Michael J; Hafler, Janet P; Sipsma, Heather; Cherlin, Emily

2014-07-01

While global health (GH) opportunities have expanded at schools of medicine, nursing, and public health, few examples of interprofessional approaches to GH education have been described. The elective GH program at our university serves as an important opportunity for high-quality interprofessional education. We undertook a qualitative study to examine the experience of student, faculty and administrative leaders of the program. We used content analysis to code responses and analyze data. Among the leadership, key themes fell within the categories of interprofessional education, student-faculty collaboration, professional development, and practical considerations for the development of such programs. The principles described could be considered by institutions seeking to develop meaningful partnerships in an effort to develop or refine interprofessional global health education programs.

A Game Based e-Learning System to Teach Artificial Intelligence in the Computer Sciences Degree

ERIC Educational Resources Information Center

de Castro-Santos, Amable; Fajardo, Waldo; Molina-Solana, Miguel

2017-01-01

Our students taking the Artificial Intelligence and Knowledge Engineering courses often encounter a large number of problems to solve which are not directly related to the subject to be learned. To solve this problem, we have developed a game based e-learning system. The elected game, that has been implemented as an e-learning system, allows to…

The Vocabularies of Higher Education: Addressing the Problems They Create

ERIC Educational Resources Information Center

Gaston, Paul L.

2014-01-01

Although business and higher education may use the same language, it does not always have the same meaning. In this article, author Paul Gaston writes that there is nothing to be gained, and in fact much to be lost, if educational leaders do not know how to tell others who they are. Academic leaders tend to frame issues in a purely academic…

Survey of Noncommissioned Officer Academies for Criterion Development Purposes,

DTIC Science & Technology

1961-12-01

Inspection, Fitting and Wearing of the Uniform, Ceremonies, Customs and Courtesies, Conduct of Physical Training Program, etc. )--minimum of 15 hours. 3...in a course and covers the general responsibilities of leadership, problems of leader- subordinate relationships , and some of the leader’s specific...OPERATION AT INSTALLATIONS SURVEYED 3Y DA MILITARY PERSONNEL MANAGMNT TEAMS Type of Training Program Installation Refresher Leadership Instructor

The Effect of Leadership Courses and Programs on University Undergraduates' Self-Efficacy in Two Mid-Sized Christian Universities in West Texas

ERIC Educational Resources Information Center

Majkowski, Jasmine Meg

2017-01-01

The globalization and diversification within the world led universities to try to address the problem with improved future leaders. Universities offer leadership classes and programs to prepare tomorrow's leaders to adapt to the ever-changing landscape the world now offers. This study built on the theoretical framework of Albert Bandura's…

Substance Use, Abuse, and Dependency in Adolescence

ERIC Educational Resources Information Center

Lasser, Jon; Schmidt, Eric

2009-01-01

This article highlights the problem of substance use and abuse among adolescents and discusses the important role of school leaders in addressing this problem. Drug and alcohol use among adolescents is a significant and serious problem. In fact, an alarmingly high number of students report that they have used drugs or alcohol. Substance use and…

Data System Implementation: A Leader Navigates People Problems around Technology and Data Use

ERIC Educational Resources Information Center

Cho, Vincent; Jimerson, Jo Beth; Wayman, Jeffrey C.

2015-01-01

Computer data systems have become a lynchpin to supporting school data use. However, successfully implementing such systems is no easy task. In this case, readers explore the ways in which "technology problems" and "people problems" can be intertwined. The case follows Dr. Molly Winters as she encounters social and…

Teaching Teamwork and Problem Solving Concurrently

ERIC Educational Resources Information Center

Goltz, Sonia M.; Hietapelto, Amy B.; Reinsch, Roger W.; Tyrell, Sharon K.

2008-01-01

Teamwork and problem-solving skills have frequently been identified by business leaders as being key competencies; thus, teaching methods such as problem-based learning and team-based learning have been developed. However, the focus of these methods has been on teaching one skill or the other. A key argument for teaching the skills concurrently is…

Using community informants to estimate maternal mortality in a rural district in Pakistan: a feasibility study.

PubMed

Mir, Ali Mohammad; Shaikh, Mohammad Saleem; Qomariyah, Siti Nurul; Rashida, Gul; Khan, Mumraiz; Masood, Irfan

2015-01-01

We aimed to assess the feasibility of using community-based informants' networks to identify maternal deaths that were followed up through verbal autopsies (MADE-IN MADE-FOR technique) to estimate maternal mortality in a rural district in Pakistan. We used 4 community networks to identify deaths in women of reproductive age in the past 2 years in Chakwal district, Pakistan. The deaths recorded by the informants were followed up through verbal autopsies. In total 1,143 Lady Health Workers (government employees who provide primary health care), 1577 religious leaders, 20 female lady councilors (elected representatives), and 130 nikah registrars (persons who register marriages) identified 2001 deaths in women of reproductive age. 1424 deaths were followed up with verbal autopsies conducted with the relatives of the deceased. 169 pregnancy-related deaths were identified from all reported deaths. Through the capture-recapture technique probability of capturing pregnancy-related deaths by LHWs was 0.73 and for religious leaders 0.49. Maternal mortality in Chakwal district was estimated at 309 per 100,000 live births. It is feasible and economical to use community informants to identify recent deaths in women of reproductive age and, if followed up through verbal autopsies, obviate the need for conducting large scale surveys.

Participation of women in neurochemistry societies.

PubMed

Lees, Marjorie B

2002-11-01

Women have made important scientific contributions to the field of neurochemistry, and they have also been leaders in neurochemical societies throughout the world. Here I discuss women's involvement and leadership in six neurochemistry societies: American Society for Neurochemistry, Argentine Society for Neurochemistry, International Society for Neurochemistry, European Society for Neurochemistry, Japanese Society for Neurochemistry, and Asian-Pacific Society for Neurochemistry. The number of women who have been active in these societies and the level of their activity vary considerably. Neurochemical societies in the Western hemisphere, i.e., the American and the Argentine Society for Neurochemistry, have much greater numbers of women who have held office, been on council, or engaged in other leadership activities than in the rest of the world. The limited participation of women in the Japanese Neurochemistry Society relates to Japanese cultural views and was not unexpected. However, the relatively few women leaders in the International Society for Neurochemistry was a surprise. The European Society had a somewhat better record of female participation than did the International Society. The reasons for these differences are partly cultural, but factors related to when each society was formed, how it is organized, and how elections are structured undoubtedly play a role. Further analysis of these observations would be of interest from a sociological and a women's studies point of view.

Teaching psychiatric residents about women and leadership.

PubMed

Steiner, Jeanne L; Mazure, Carolyn; Siggins, Lorraine D; Waxman, Merle; Jacobs, Selby C

2004-01-01

The purpose of this project was to develop a seminar on women as leaders within an academic department of psychiatry and to evaluate its effectiveness. A seminar was offered as an elective to all residents within the Yale University Department of Psychiatry. Didactic presentations and open discussion were structured around the following topics: 1) exploration of leadership roles in various areas, including research, clinical practice, teaching, and administration; 2) organizational dynamics and gender; 3) negotiation skills and conflict resolution strategies; 4) role of consultation, seminars, peer support and mentoring by both men and women in the development of leadership skills; and 5) "keeping the balance: work, relationships, and personal health." The 13 participants were queried at the completion of the seminar, and a follow-up survey was performed 18 months later. The initial and follow-up evaluations were quite positive, with average ratings in the "excellent" range at both points. The 10 respondents at 18 months were unanimous that there had been a positive and lasting effect on their professional lives. A seminar on women as leaders was a successful venture within an academic department of psychiatry. The structure of the course, which incorporated specific teaching materials plus "local" expertise, could serve as a model for such seminars in other programs or could be integrated into an existing course for all residents.

An event-triggered control approach for the leader-tracking problem with heterogeneous agents

NASA Astrophysics Data System (ADS)

Garcia, Eloy; Cao, Yongcan; Casbeer, David W.

2018-05-01

This paper presents an event-triggered control and communication framework for the cooperative leader-tracking problem with communication constraints. Continuous communication among agents is not assumed in this work and decentralised event-based strategies are proposed for agents with heterogeneous linear dynamics. Also, the leader dynamics are unknown and only intermittent measurements of its states are obtained by a subset of the followers. The event-based method not only represents a way to restrict communication among agents, but it also provides a decentralised scheme for scheduling information broadcasts. Notably, each agent is able to determine its own broadcasting instants independently of any other agent in the network. In an extension, the case where transmission of information is affected by time-varying communication delays is addressed. Finally, positive lower-bounds on the inter-event time intervals are obtained in order to show that Zeno behaviour does not exist and, therefore, continuous exchange of information is never needed in this framework.

What's Ahead for Elementary Education?

ERIC Educational Resources Information Center

Carter, Jimmy: And Others

1980-01-01

The major candidates in the 1980 presidential election, Jimmy Carter, Ronald Reagan, and John Anderson, present their opinions on the problems facing elementary education today, their plans for improving it, and their views on the future of the new Department of Education. (SJL)

Crew factors in the aerospace workplace

NASA Technical Reports Server (NTRS)

Kanki, Barbara G.; Foushee, H. C.

1990-01-01

The effects of technological change in the aerospace workplace on pilot performance are discussed. Attention is given to individual and physiological problems, crew and interpersonal problems, environmental and task problems, organization and management problems, training and intervention problems. A philosophy and conceptual framework for conducting research on these problems are presented and two aerospace studies are examined which investigated: (1) the effect of leader personality on crew effectiveness and (2) the working undersea habitat known as Aquarius.

Three essays on multi-level optimization models and applications

NASA Astrophysics Data System (ADS)

Rahdar, Mohammad

The general form of a multi-level mathematical programming problem is a set of nested optimization problems, in which each level controls a series of decision variables independently. However, the value of decision variables may also impact the objective function of other levels. A two-level model is called a bilevel model and can be considered as a Stackelberg game with a leader and a follower. The leader anticipates the response of the follower and optimizes its objective function, and then the follower reacts to the leader's action. The multi-level decision-making model has many real-world applications such as government decisions, energy policies, market economy, network design, etc. However, there is a lack of capable algorithms to solve medium and large scale these types of problems. The dissertation is devoted to both theoretical research and applications of multi-level mathematical programming models, which consists of three parts, each in a paper format. The first part studies the renewable energy portfolio under two major renewable energy policies. The potential competition for biomass for the growth of the renewable energy portfolio in the United States and other interactions between two policies over the next twenty years are investigated. This problem mainly has two levels of decision makers: the government/policy makers and biofuel producers/electricity generators/farmers. We focus on the lower-level problem to predict the amount of capacity expansions, fuel production, and power generation. In the second part, we address uncertainty over demand and lead time in a multi-stage mathematical programming problem. We propose a two-stage tri-level optimization model in the concept of rolling horizon approach to reducing the dimensionality of the multi-stage problem. In the third part of the dissertation, we introduce a new branch and bound algorithm to solve bilevel linear programming problems. The total time is reduced by solving a smaller relaxation problem in each node and decreasing the number of iterations. Computational experiments show that the proposed algorithm is faster than the existing ones.

Fractional discrete-time consensus models for single- and double-summator dynamics

NASA Astrophysics Data System (ADS)

Wyrwas, Małgorzata; Mozyrska, Dorota; Girejko, Ewa

2018-04-01

The leader-following consensus problem of fractional-order multi-agent discrete-time systems is considered. In the systems, interactions between opinions are defined like in Krause and Cucker-Smale models but the memory is included by taking the fractional-order discrete-time operator on the left-hand side of the nonlinear systems. In this paper, we investigate fractional-order models of opinions for the single- and double-summator dynamics of discrete-time by analytical methods as well as by computer simulations. The necessary and sufficient conditions for the leader-following consensus are formulated by proposing a consensus control law for tracking the virtual leader.

Academic nurse leaders' role in fostering a culture of civility in nursing education.

PubMed

Clark, Cynthia M; Springer, Pamela J

2010-06-01

Academic incivility is disruptive behavior that substantially or repeatedly interferes with teaching and learning. Incivility on college campuses jeopardizes the welfare of all members of the academy. Academic nurse leaders play a critical role in preventing and addressing academic incivility because these behaviors can negatively affect learning and harm faculty-student relationships. Although studies on student and faculty incivility have been conducted in nursing education, there are no known studies regarding the perceptions of academic nurse leaders about this problem. This is the first known study to investigate the perceptions of 126 academic nurse leaders (deans, directors, and chairpersons) from 128 associate degree in nursing and bachelor of science nursing programs in a large western state. Academic nurse leaders responded to five open-ended questions regarding their perceptions of stressors that affect nursing faculty and students, the uncivil behaviors exhibited by both groups, and the role of leadership in preventing and addressing incivility in nursing education. Copyright 2010, SLACK Incorporated.

Decentralized event-triggered consensus control strategy for leader-follower networked systems

NASA Astrophysics Data System (ADS)

Zhang, Shouxu; Xie, Duosi; Yan, Weisheng

2017-08-01

In this paper, the consensus problem of leader-follower networked systems is addressed. At first, a centralized and a decentralized event-triggered control strategy are proposed, which make the control actuators of followers update at aperiodic invent interval. In particular, the latter one makes each follower requires the local information only. After that, an improved triggering function that only uses the follower's own information and the neighbors' states at their latest event instants is developed to relax the requirement of the continuous state of the neighbors. In addition, the strategy does not require the information of the topology, nor the eigenvalues of the Laplacian matrix. And if the follower does not have direct connection to the leader, the leader's information is not required either. It is analytically shown that by using the proposed strategy the leader-follower networked system is able to reach consensus without continuous communication among followers. Simulation examples are given to show effectiveness of the proposed control strategy.

Alimentary tract surgery in the nonagenarian: elective vs. emergent operations.

PubMed

Blansfield, Joseph A; Clark, Susan C; Hofmann, Mary T; Morris, Jon B

2004-01-01

The objective of this study was to compare elective with emergent surgery in patients over the age of 90 years. We retrospectively reviewed the records of patients over 90 years of age who underwent alimentary tract surgery between 1994 and 2002 at a community teaching hospital. Of 100 patients (mean age 92 years; range 90 to 98 years), 82 were women and 18 were men. Seventy-three percent were admitted from private homes or assisted-living facilities, and 27% came from a skilled-nursing facility (SNF). Major comorbid conditions existed in 93%. Procedures included right hemicolectomy (22%), adhesiolysis and/or small bowel resection (19%), cholecystectomy (14%), left-sided or sigmoid colectomy (11%), and perineal proctectomy (8%). Overall morbidity and mortality were 36% and 15%, respectively. Postoperative complications included respiratory failure and pneumonia (11%), arrhythmias (9%), delirium (7%), congestive heart failure and myocardial infarction (6%), and urinary complications (4%). Twenty-eight percent of the operations were elective, and 72% were emergent. Morbidity and mortality were higher in the emergent group (41% and 19%, respectively) than in the elective group (26% and 4%, respectively; P=0.04), especially for patients with an emergent surgical problem who came from a nursing home (22%). Average length of stay was 12 +/- 10 days (range 2 to 69 days) with little difference between elective and emergent cases. Sixty-four percent of patients were discharged to skilled-nursing facilities. Alimentary tract surgery can be performed safely in nonagenarians, and they should not be denied surgical care solely because of age.

Building a Foundation on Sand: The Demise of Leaders Resulting from Toxic Followership

DTIC Science & Technology

2016-05-26

Toxic Followers, Prototype Theory, Mission Command, Operational Art , McClellan, Johnston, MacArthur, Powell, 16. SECURITY CLASSIFICATION OF: a. REPORT...structured and more vague problems. Using mission command throughout the Army facilitates leaders practicing operational art .2 Current US joint doctrine...defines operational art as the “use of creative thinking by commanders and staffs to design strategies, campaigns, and major operations and organize

What Does the Word "Globalisation" Mean to You? : Comparative Perceptions and Evaluations in Australia, New Zealand, the USA and the UK

ERIC Educational Resources Information Center

Garrett, Peter; Evans, Betsy; Williams, Angie

2006-01-01

Political leaders, the media, business people, trade union leaders and academics continually refer to how globalisation is impacting on our lives. Governments may at times argue that globalisation benefits us, and at others attribute to globalisation many of the major problems we currently face. What do ordinary people make of all this? We do not…

Difficulties in Balint groups: a qualitative study of leaders' experiences.

PubMed

Kjeldmand, Dorte; Holmström, Inger

2010-11-01

Balint groups (BGs) are a means of enhancing competence in the physician-patient relationship and are also regarded as beneficial for GPs' mental health. However, voluntary BGs are still few, some members terminate their participation, and problems are reported in obligatory groups in residency programmes. This raises questions about possible negative aspects of BGs. To examine difficulties in BGs as experienced by BG leaders. Qualitative study using interviews. Eight BG leaders from five countries were interviewed. The interviews focused on the informants' experiences of difficulties in their groups and were analysed with a systematic text-condensation method. Three categories of difficulties emerged from the analysis: 1) the individual physician having needs, vulnerabilities, and defences; 2) the group (including the leader) having problems of hidden agendas, rivalries, and frames; and 3) the surrounding environment defining the conditions of the group. BGs were found to fit into modern theories of small groups as complex systems. They are submitted to group dynamics that are sometimes malicious, and are exposed to often tough environmental conditions. Professionally conducted BGs seem to be a gentle, efficient method to train physicians, but with limitations. Participation of a member demands psychological stability and an open mind. BGs need support from the leadership of healthcare organisations in order to exist.

Effective Child Guidance: An Educator's Guidebook.

ERIC Educational Resources Information Center

Hill, Brent Mathews

This guidebook is designed to assist educators in becoming more effective child guidance leaders within the school system. Sections discuss the following areas: (1) indicators of current emotional problems; (2) children's common emotional problems, including fears, separation and loss, misbehavior motivations, aggressiveness, stealing, lying,…

Quest for Quality.

ERIC Educational Resources Information Center

Wilson, Richard B.; Schmoker, Mike

1992-01-01

Unlike traditional school management, Toyota of America recognizes thinking employees and emphasizes problems and measurable approaches to improvement. Instead of meeting to discuss short-term goals, specific problems, and concrete successes, school leaders often alienate staff by leading year-end discussions of standardized test score data.…

The STEAM-Powered Classroom

ERIC Educational Resources Information Center

Harper, Charlie

2017-01-01

An instructional coach argues that STEAM (science, technology, engineering, arts, and mathematics) programming combined with problem-based learning can offer rich academic experiences--and not just in science classrooms. He outlines relevant problem-based lesson ideas, and discusses ways school leaders can better support instructional practices…

Social Network Centrality and Leadership Status

PubMed Central

Lansford, Jennifer E.; Costanzo, Philip R.; Grimes, Christina; Putallaz, Martha; Miller, Shari; Malone, Patrick S.

2009-01-01

Seventh-grade students (N = 324) completed social cognitive maps to identify peer groups and peer group leaders, sociometric nominations to describe their peers’ behaviors, and questionnaires to assess their own behaviors. Peer group members resembled one another in levels of direct and indirect aggression and substance use; girls’ cliques were more behaviorally homogenous than were boys’ cliques. On average, leaders (especially if they were boys) were perceived as engaging in more problem behaviors than were nonleaders. In girls’ cliques, peripheral group members were more similar to their group leader on indirect aggression than were girls who were more central to the clique. Peer leaders perceived themselves as being more able to influence peers but did not differ from nonleaders in their perceived susceptibility to peer influence. The findings contribute to our understanding of processes through which influence may occur in adolescent peer groups. PMID:19763241

Outcome monitoring to facilitate clinical governance; experience from a national programme in the independent sector.

PubMed

Vallance-Owen, Andrew; Cubbin, Sally; Warren, Virginia; Matthews, Brian

2004-06-01

Since 1998 BUPA has used the Short-Form 36 (SF-36) questionnaire to monitor changes in health status after adult elective surgery. Over 70 independent hospitals across the United Kingdom have collected data on over 100000 patient episodes. SF-36 is one of a number of tools that support clinical governance in the sector. Results are reported confidentially, putting the emphasis on supporting a learning culture. FORMULATION OF PROBLEMS APPARENT AT 3 YEARS: Feedback was sub-optimal: discussions with hospital staff and consultants revealed that the league tables were hard to interpret, and there was uncertainty about the definition of outlier results. The number of patients recruited to the survey was variable across the hospitals. No grouping of low-volume procedures met with agreement. ACTION PLAN FOR YEAR 4: Use 'Shewhart' control charts to distinguish common and special cause variation in results; substitute a condition-specific tool in one instance; adoption of an 'alert' process to prompt local audit of unusual results; use of a reminder letter to improve return rate of follow-up questionnaires; and focus programme on a list of 20 common procedures. Discuss these changes with the managerial and clinical leaders of each of BUPA's hospitals. CURRENT POSITION AT YEAR 5 : The use of Shewhart charts has been welcomed by managers and clinicians at BUPA's hospitals. The renewed confidence in the programme has encouraged constructive debate into allowing wider access to previously confidential results. Some changes in clinical practice have occurred.

The dependence of educational infrastructure on clinical infrastructure.

PubMed Central

Cimino, C.

1998-01-01

The Albert Einstein College of Medicine needed to assess the growth of its infrastructure for educational computing as a first step to determining if student needs were being met. Included in computing infrastructure are space, equipment, software, and computing services. The infrastructure was assessed by reviewing purchasing and support logs for a six year period from 1992 to 1998. This included equipment, software, and e-mail accounts provided to students and to faculty for educational purposes. Student space has grown at a constant rate (averaging 14% increase each year respectively). Student equipment on campus has grown by a constant amount each year (average 8.3 computers each year). Student infrastructure off campus and educational support of faculty has not kept pace. It has either declined or remained level over the six year period. The availability of electronic mail clearly demonstrates this with accounts being used by 99% of students, 78% of Basic Science Course Leaders, 38% of Clerkship Directors, 18% of Clerkship Site Directors, and 8% of Clinical Elective Directors. The collection of the initial descriptive infrastructure data has revealed problems that may generalize to other medical schools. The discrepancy between infrastructure available to students and faculty on campus and students and faculty off campus creates a setting where students perceive a paradoxical declining support for computer use as they progress through medical school. While clinical infrastructure may be growing, it is at the expense of educational infrastructure at affiliate hospitals. PMID:9929262

Transformational leadership can improve workforce competencies.

PubMed

Thompson, Juliana

2012-03-01

Staffing problems can arise because of poor delegation skills or a failure by leaders to respond appropriately to economic factors and patient demographics. Training dilemmas, meanwhile, can arise because of managers' confusion about what constitutes 'training' and what constitutes 'education', and where responsibility of provision lies, with the consequence that they neglect these activities. This article uses Kouzes and Posner's (2009) transformational leadership model to show how managers can respond. Leaders who challenge budgets, consider new ways of working and engage effectively with the workforce can improve productivity and care, while those who invest in appropriate learning will have a highly trained workforce. The author explains how integration of leadership roles and management functions can lead to innovative problem solving.

Leadership, followership, and evolution: some lessons from the past.

PubMed

Van Vugt, Mark; Hogan, Robert; Kaiser, Robert B

2008-04-01

This article analyzes the topic of leadership from an evolutionary perspective and proposes three conclusions that are not part of mainstream theory. First, leading and following are strategies that evolved for solving social coordination problems in ancestral environments, including in particular the problems of group movement, intragroup peacekeeping, and intergroup competition. Second, the relationship between leaders and followers is inherently ambivalent because of the potential for exploitation of followers by leaders. Third, modern organizational structures are sometimes inconsistent with aspects of our evolved leadership psychology, which might explain the alienation and frustration of many citizens and employees. The authors draw several implications of this evolutionary analysis for leadership theory, research, and practice.

Building Resilience After School for Early Adolescents in Urban Poverty: Open Trial of Leaders @ Play.

PubMed

Frazier, Stacy L; Dinizulu, Sonya Mathies; Rusch, Dana; Boustani, Maya M; Mehta, Tara G; Reitz, Kristin

2015-11-01

Leaders @ Play is a park after-school program for urban middle school youth designed to leverage recreational activities for social emotional learning. Mental health and park staff co-facilitated sports and games to teach and practice problem solving, emotion regulation, and effective communication. Additional practice occurred during multi-family groups and summer internships as junior camp counselors. We examined feasibility and promise via an open trial (n = 3 parks, 46 youth, 100 % African American, 100 % low-income, 59 % female, M = 13.09 years old). Improvements in social skills and reductions in problem behaviors lend support to after school programs as a space for mental health promotion.

Opinion Leaders in Online Cancer Support Groups: An Investigation of Their Antecedents and Consequences.

PubMed

Kim, Eunkyung; Scheufele, Dietram A; Han, Jeong Yeob; Shah, Dhavan

2017-02-01

With a focus on the nature and dynamic process of social interactions among breast cancer patients, this study argues that the notion of opinion leaders can be another crucial factor in explaining positive psychosocial health outcomes within computer-mediated social support (CMSS) groups. This study investigates the relationship between opinion leaders and their psychosocial health benefits by considering two overarching questions: (a) Who are the opinion leaders? (b) What role do these opinion leaders play in explaining health outcomes? The data analyzed in this study resulted from merging human-coded content analysis of discussion group messages, action log data analysis of interactive health system usage, and longitudinal survey data. Surveys were administered to 221 women with breast cancer; participants were provided free access to and training for the CMSS groups developed by the Comprehensive Health Support System (CHESS) project. The findings suggest that opinion leaders obtained psychosocial health benefits, such as higher levels of cancer information competence, breast cancer knowledge, and better problem-focused coping strategies. Those who had a higher baseline level of breast cancer knowledge and optimism in coping with challenges in their life were more likely to act as opinion leaders. Implications for research and improving psychosocial interventions for people with health concerns are discussed.

Opinion Leaders in Online Cancer Support Groups: An Investigation of Their Antecedents and Consequences

PubMed Central

Kim, Eunkyung; Scheufele, Dietram A.; Han, Jeong Yeob; Shah, Dhavan

2017-01-01

With a focus on the nature and dynamic process of social interactions among breast cancer patients, this study argues that the notion of opinion leaders can be another crucial factor in explaining positive psychosocial health outcomes within computer-mediated social support (CMSS) groups. This study investigates the relationship between opinion leaders and their psychosocial health benefits by considering two overarching questions: (a) Who are the opinion leaders? (b) What role do these opinion leaders play in explaining health outcomes? The data analyzed in this study resulted from merging human-coded content analysis of discussion group messages, action log data analysis of interactive health system usage, and longitudinal survey data. Surveys were administered to 221 women with breast cancer; participants were provided free access to and training for the CMSS groups developed by the Comprehensive Health Support System (CHESS) project. The findings suggest that opinion leaders obtained psychosocial health benefits, such as higher levels of cancer information competence, breast cancer knowledge, and better problem-focused coping strategies. Those who had a higher baseline level of breast cancer knowledge and optimism in coping with challenges in their life were more likely to act as opinion leaders. Implications for research and improving psychosocial interventions for people with health concerns are discussed. PMID:27192376

Singapore Math: Problem-Solving Secrets from the World's Math Leader

ERIC Educational Resources Information Center

Hogan, Bob

2005-01-01

Using this four CD-ROM disc set, teachers can have their very own math problem solving mentor as a leading expert in Singapore Math guides them through a lively presentation, working through math problems and explaining how Singapore has become the world's leading method in math. The expert's explanation of how to use Singapore's model-drawing…

[Excision: the new prohibition that divides the society. Press review: Senegal].

PubMed

1999-12-01

Approximately 700,000 women in Senegal have suffered female genital mutilation (FGM). Now, following a vote upon legislation banning FGM, public opinion in the country over the practice is more divided than ever. The practitioners of FGM are not taking the law seriously, while politicians hesitate to openly condemn the practice, which still occurs widely in rural zones. Most of the 140 parliamentarians do not believe that laws alone can successfully end FGM in Senegal. Some deputies and feminists believe that several years of sensitization on the issue will be needed to effectively reduce the frequency with which FGM is practiced. Only optimists believe FGM will disappear on its own. The debate threatens to resurface in some areas during the year 2000 presidential election. One deputy from the governing party, originally from southern Senegal, states that he dares not tell his constituency that the president himself created the anti-FGM legislation, especially when locally elected leaders finance villages¿ FGM-related celebrations. According to a scholar of the Koran, FGM is an Islamic practice, but it is not taught in the Koran. FGM is therefore a cultural practice borne from individual choice. In Kolda, 650 km south of Dakar, the practitioners of such mutilation argue that they would rather be imprisoned than abandon the practice they consider to be an immutable component of their cultural history.

Ovariectomy due to a dermoid cyst in an orangutan (Pongo pygmaeus).

PubMed

Gyimesi, Zoltan S; Forrester, James W; Doering, David L; Burns, Roy B; McManamon, Rita

2015-03-01

A large abdominal mass was identified during an elective preventative health examination in a 25-yr-old female hybrid orangutan (Pongo pygmaeus). Sonographically, the mass was fluid-filled and a presumptive diagnosis of a dermoid cyst or cystic teratoma of an ovary was made. Exploratory laparotomy, after assembly of a surgical team, confirmed that the 2.5-kg cystic mass was associated with the left ovary. Following ovariectomy, perioperative dissection of the mass revealed hair components, confirming the working diagnosis. Because the right ovary was slightly nodular and firmer than expected, and these germ cell tumors sometimes occur bilaterally, excision of the contralateral ovary was elected. Histopathology confirmed the left ovarian mass was a dermoid cyst; the right ovary contained a corpus hemorrhagicum but no evidence of neoplasia. Recovery was uneventful and the orangutan was prescribed hormone replacement therapy to mitigate potential problems associated with a chronic lack of estrogen and progesterone. This case report demonstrates the importance of elective examinations under anesthesia, even in well-trained great apes.

Preparing for Complexity and Wicked Problems through Transformational Learning Approaches

ERIC Educational Resources Information Center

Yukawa, Joyce

2015-01-01

As the information environment becomes increasingly complex and challenging, Library and Information Studies (LIS) education is called upon to nurture innovative leaders capable of managing complex situations and "wicked problems." While disciplinary expertise remains essential, higher levels of mental complexity and adaptive…

Financing Community Colleges: Threats and Opportunities.

ERIC Educational Resources Information Center

Kapraun, E. Daniel; Heard, Don A.

Today many community colleges are faced with a multitude of financial problems that threaten the stability of their educational and operational programs. These problems include decreases in funding, rising costs, outdated funding formulas, and volatile enrollment patterns. The extent to which individual community college leaders understand these…

Elective non-therapeutic intensive care and the four principles of medical ethics.

PubMed

Baumann, Antoine; Audibert, Gérard; Guibet Lafaye, Caroline; Lafaye, Caroline Guibet; Puybasset, Louis; Mertes, Paul-Michel; Claudot, Frédérique

2013-03-01

The chronic worldwide lack of organs for transplantation and the continuing improvement of strategies for in situ organ preservation have led to renewed interest in elective non-therapeutic ventilation of potential organ donors. Two types of situation may be eligible for elective intensive care: patients definitely evolving towards brain death and patients suitable as controlled non-heart beating organ donors after life-supporting therapies have been assessed as futile and withdrawn. Assessment of the ethical acceptability and the risks of these strategies is essential. We here offer such an ethical assessment using the four principles of medical ethics of Beauchamp and Childress applying them in their broadest sense so as to include patients and their families, their caregivers, other potential recipients of intensive care, and indeed society as a whole. The main ethical problems emerging are the definition of beneficence for the potential organ donor, the dilemma between the duty to respect a dying patient's autonomy and the duty not to harm him/her, and the possible psychological and social harm for families, caregivers other potential recipients of therapeutic intensive care, and society more generally. Caution is expressed about the ethical acceptability of elective non-therapeutic ventilation, along with some proposals for precautionary measures to be taken if it is to be implemented.

Registered nurses' perspectives on health care and the 2008 presidential election.

PubMed

Buerhaus, Peter I; Ulrich, Beth; Donelan, Karen; DesRoches, Catherine

2008-01-01

As this historic presidential election draws near, what do RNs think of our nation's priorities? Which candidates do they think will be most effective in shaping our health care system and addressing the most pressing issues of our time? The results of this survey show that RNs do not identify overwhelmingly with one political ideology or party and, in fact, they closely resemble the public on these political dimensions. The data also show that RNs identify health care issues as the most important problem facing the nation. RNs who believe that it is the responsibility of the government to provide health insurance to those without it, have more confidence in the government to achieve this outcome, and are more likely to be Democrats than Republicans. The presidential election is expected to be highly contested and could be determined by a relatively small margin of votes and, thus, nurses should recognize their chances of influencing the outcome of the election. The data from this survey provide baseline information potentially useful to increasing the political influence of the nursing profession, informing other organizations about where they might align with nurses, and helping candidates and the political parties compete more effectively in seeking the support of roughly 3 million RN voters.

The Use of Life History Collage to Explore Learning Related to the Enactment of Social Consciousness in Female Nonprofit Leaders

ERIC Educational Resources Information Center

Seymour, Susan R.

2012-01-01

The purpose of this study was to consider the development of social consciousness in female nonprofit leaders. The problem undergirding the study is that we do not know enough about social consciousness to know how it is learned, if it can be taught, if it is stable over a lifetime, and what factors and life events shape its unique expression. A…

Team Formation under Normal versus Crisis Situations: Leaders’ Assessments of Task Requirements and Selection of Team Members

DTIC Science & Technology

2007-06-01

Journal of Comparative Sociology and Ethics (Chapter 10: Leader as Negotiator and Problem-Solver, 2006), the heart of success is that negotiations need... ethics in team dynamics, focus on organization’ s core values and strategic interests, and criteria for evaluating outcomes”. From another perspective...communication skills” 3 Ethics “integrity , ethical , humanitarian, idealist” 4 Experience “varied background, organizational exp erience, exp erience in

Leadership for Student Learning: Restructuring School District Leadership. School Leadership for the 21st Century Initiative: A Report of the Task Force on School District Leadership.

ERIC Educational Resources Information Center

Institute for Educational Leadership, Washington, DC.

This report displays the themes and concerns that worried a cross-section of carefully selected educators and leaders in government, business, and civic groups. While failing to agree completely on the nature of the problems or their solutions, Task Force members were in accord on two conclusions: that district leaders must focus on the goal of…

Engaging Ocean Grads As Interdisciplinary Professional Problem Solvers: Why Preparing Our Future Ocean Leaders Means Inspiring Them to Look Beyond Their Academic Learning.

NASA Astrophysics Data System (ADS)

Good, L. H.; Erickson, A.

2016-02-01

Academic learning and research experiences alone cannot prepare our emerging ocean leaders to take on the challenges facing our oceans. Developing solutions that incorporate environmental and ocean sciences necessitates an interdisciplinary approach, requiring emerging leaders to be able to work in collaborative knowledge to action systems, rather than on micro-discipline islands. Professional and informal learning experiences can enhance graduate marine education by helping learners gain the communication, collaboration, and innovative problem-solving skills necessary for them to interact with peers at the interface of science and policy. These rich experiences can also provide case-based and hands-on opportunities for graduate learners to explore real-world examples of ocean science, policy, and management in action. However, academic programs are often limited in their capacity to offer such experiences as a part of a traditional curriculum. Rather than expecting learners to rely on their academic training, one approach is to encourage and support graduates to seek professional development beyond their university's walls, and think more holistically about their learning as it relates to their career interests. During this session we discuss current thinking around the professional learning needs of emerging ocean leaders, what this means for academic epistemologies, and examine initial evaluation outcomes from activities in our cross-campus consortium model in Monterey Bay, California. This innovative model includes seven regional academic institutions working together to develop an interdisciplinary ocean community and increase access to professional development opportunities to better prepare regional ocean-interested graduate students and early career researchers as future leaders.

Characterization of essential oil recovered from fennel horticultural wastes.

PubMed

Cautela, Domenico; Vella, Filomena Monica; Castaldo, Domenico; Laratta, Bruna

2018-05-30

Fennel crop has been traditionally used as spice in cooking and fragrances, and in folk medicine for its spectrum of useful properties. Mediterranean is the elective natural cultivation area for this plant with Italy being a leader producer. A limit of this production is due to the high amount of wastes derived still rich of phytochemicals, which are usually underused. Hence, the extraction and characterization of essential oil from residues of fennel horticultural market was investigated to understand the potential profit of their recycling. Forty-eight compounds resulted for fennel oil waste, analysed by GC-FID-MS, with the most abundant among components was anethole. Other constituents contributing to fennel flavour were the monoterpenes limonene and nerol. The exploitation of this oil as a good source of bioactive compounds was assessed by means of its antioxidant power measured with DPPH test.

Two-MILP models for scheduling elective surgeries within a private healthcare facility.

PubMed

Khlif Hachicha, Hejer; Zeghal Mansour, Farah

2016-11-05

This paper deals with an Integrated Elective Surgery-Scheduling Problem (IESSP) that arises in a privately operated healthcare facility. It aims to optimize the resource utilization of the entire surgery process including pre-operative, per-operative and post-operative activities. Moreover, it addresses a specific feature of private facilities where surgeons are independent service providers and may conduct their surgeries in different private healthcare facilities. Thus, the problem requires the assignment of surgery patients to hospital beds, operating rooms and recovery beds as well as their sequencing over a 1-day period while taking into account surgeons' availability constraints. We present two Mixed Integer Linear Programs (MILP) that model the IESSP as a three-stage hybrid flow-shop scheduling problem with recirculation, resource synchronization, dedicated machines, and blocking constraints. To assess the empirical performance of the proposed models, we conducted experiments on real-world data of a Tunisian private clinic: Clinique Ennasr and on randomly generated instances. Two criteria were minimised: the patients' average length of stay and the number of patients' overnight stays. The computational results show that the proposed models can solve instances with up to 44 surgical cases in a reasonable CPU time using a general-purpose MILP solver.

Model development for health promotion and control of agricultural occupational health hazards and accidents in Pathumthani, Thailand.

PubMed

Buranatrevedh, Surasak; Sweatsriskul, Peeungjun

2005-10-01

In Thailand, agriculture is one of the major occupations; however, there is no comprehensive agricultural occupational health promotion and disease prevention model available. Objectives of this study were to empower farmers to study occupational health and safety situation in rice farming and to develop model to promote their health and prevent occupational health hazards among them. This participatory action research was performed in Tambol Klong 7, Klongluang district, Pathumthani, Thailand. The 24 rice farmers from 9 villages were voluntarily recruited as members of research team called farmer-leader research group. This group had a monthly meeting to discuss issues of agricultural occupational health and safety during 3 yr study period. At first stage, farmer-leader research group analyzed occupational health and safety during rice farming process. After we had results from situation analysis, farmer-leader research group decided which problems would be solved first. We developed model to solve those problems during the second stage. Finally, model was implemented to farmers in the study area. During first stage, results of questionnaires showed that there were 3 major occupational health and safety problems among these farmers; symptoms from pesticide exposure (65% of respondents), musculoskeletal problems during various process (16.6%-75.9%), and injuries during various process (1.1%-83.2%). From these results, farmer-leader research group decided to deal with pesticide problem. There was an experiment comparing using biofertilizers and bio pest-control with using chemical fertilizers and pesticides in the rice paddy. Results showed that the biological field produced the same amount of rice as the chemical field but cost less money than the chemical one. Benefits from using biofertilizers and bio pest-control were having higher profit, less exposure to chemicals, and good mental health from higher profit. After this experiment, biofertilizers and bio pest-control were disseminated to rice-farmers and students and teachers in local schools. At the end of study, we found that there were networks of farmers and networks of students-teachers using biological methods. This study showed that participation with farmers could create a real sustainable model to promote farmers' health and prevent them from occupational health hazards.

When School Makes Us Sick

ERIC Educational Resources Information Center

Blodget, Alden S.

2010-01-01

There's something wrong when attending a really good workshop leaves one sad. In mid-October, 80 dedicated, bright teachers and administrators met with some workshop leaders and speakers in Vermont to explore the growing difficulties that students with "executive function" problems have in school--problems that affect such things as…

Technology Implementation in Education--Identifying Barriers to Fidelity

ERIC Educational Resources Information Center

Dennis, William J.; Johnson, Daniel L.; Monroe, Arla K.

2012-01-01

This report describes a problem-based learning project focused on determining the barriers to the implementation of technological innovations. Research findings offered evidence that properly executed technology implementation is an instructional variable related to student achievement; yet, school district leaders are faced with the problem of…

Technology Implementation in Education--Identifying Barriers to Fidelity

ERIC Educational Resources Information Center

Monroe, Arla K.; Dennis, William J.; Johnson, Daniel L.

2012-01-01

This report describes a problem-based learning project focused on determining the barriers to the implementation of technological innovations. that properly executed technology implementation is an instructional variable related to student achievement; yet, school district leaders are faced with the problem of recognizing and identifying the…

Exploring Leadership Competencies in Established and Aspiring Physician Leaders: An Interview-based Study

PubMed Central

Taylor, Jay C.; Stoller, James K.

2008-01-01

Background and Objectives Academic health care institutions have become interested in understanding and supporting current leaders and preparing leaders for the future. We designed this exploratory study to better understand specific perceived leadership needs of physicians from the perspective of “aspiring” and “established” leaders within our institution. Design A qualitative, inductive, structured interview-based design was used to examine the study questions. Participants A purposeful sample of current and aspiring leaders was obtained, sampling across specialties and levels of leadership. Interventions All participants were interviewed by the same investigator (CT). Five open-ended questions were developed as prompts. Two of the investigators independently analyzed the transcripts, using an open coding method to identify themes within the narratives. Inter-observer comparisons were made and discrepancies were resolved through discussion. Results Four themes emerged from analyzing the responses to our questions. Aspiring and established leaders agreed that “knowledge”, “people skills” or emotional intelligence, and “vision” were all characteristics of effective leaders and critical to the success of aspiring leaders. Established leaders in our sample added a characteristic of “organizational orientation” that extended the description of “leaders” to include an understanding of the institution as well as dedication to its success (a trait we have called “organizational altruism”). Conclusions Our findings validate others’ regarding leadership competencies while extending these findings to the specific context of health care and physicians. Important implications for curricular design include: inclusion of emotional intelligence competencies and reducing formal didactics in favor of programs that are both interactive and problem-based. PMID:18327531

Robust leader-follower formation tracking control of multiple underactuated surface vessels

NASA Astrophysics Data System (ADS)

Peng, Zhou-hua; Wang, Dan; Lan, Wei-yao; Sun, Gang

2012-09-01

This paper is concerned with the formation control problem of multiple underactuated surface vessels moving in a leader-follower formation. The formation is achieved by the follower to track a virtual target defined relative to the leader. A robust adaptive target tracking law is proposed by using neural network and backstepping techniques. The advantage of the proposed control scheme is that the uncertain nonlinear dynamics caused by Coriolis/centripetal forces, nonlinear damping, unmodeled hydrodynamics and disturbances from the environment can be compensated by on line learning. Based on Lyapunov analysis, the proposed controller guarantees the tracking errors converge to a small neighborhood of the origin. Simulation results demonstrate the effectiveness of the control strategy.

Delivery at Term: When, How, and Why.

PubMed

Walker, Kate F; Thornton, Jim G

2018-06-01

There is growing evidence from randomized trials that induction of labor at or near term does not increase cesarean delivery; observational data show that the optimal gestation for spontaneous delivery for the baby is 39 weeks. Elective cesarean at these gestations is also sometimes considered, but evaluating the associated risks is complex. For the baby, although cesarean obviates the risks of labor, it carries a risk of respiratory problems, which may be severe. For the mother, cesarean is more dangerous than vaginal and emergency cesarean is more dangerous than elective. The authors consider the evidence base for near-term induction of labor and cesarean for a range of scenarios. Copyright © 2018 Elsevier Inc. All rights reserved.

Alternative procedures for reducing allogeneic blood transfusion in elective orthopedic surgery.

PubMed

Kleinert, Kathrin; Theusinger, Oliver M; Nuernberg, Johannes; Werner, Clément M L

2010-09-01

Perioperative blood loss is a major problem in elective orthopedic surgery. Allogeneic transfusion is the standard treatment for perioperative blood loss resulting in low postoperative hemoglobin, but it has a number of well-recognized risks, complications, and costs. Alternatives to allogeneic blood transfusion include preoperative autologous donation and intraoperative salvage with postoperative autotransfusion. Orthopedic surgeons are often unaware of the different pre- and intraoperative possibilities of reducing blood loss and leave the management of coagulation and use of blood products completely to the anesthesiologists. The goal of this review is to compare alternatives to allogeneic blood transfusion from an orthopedic and anesthesia point of view focusing on estimated costs and acceptance by both parties.

Distributed Adaptive Finite-Time Approach for Formation-Containment Control of Networked Nonlinear Systems Under Directed Topology.

PubMed

Wang, Yujuan; Song, Yongduan; Ren, Wei

2017-07-06

This paper presents a distributed adaptive finite-time control solution to the formation-containment problem for multiple networked systems with uncertain nonlinear dynamics and directed communication constraints. By integrating the special topology feature of the new constructed symmetrical matrix, the technical difficulty in finite-time formation-containment control arising from the asymmetrical Laplacian matrix under single-way directed communication is circumvented. Based upon fractional power feedback of the local error, an adaptive distributed control scheme is established to drive the leaders into the prespecified formation configuration in finite time. Meanwhile, a distributed adaptive control scheme, independent of the unavailable inputs of the leaders, is designed to keep the followers within a bounded distance from the moving leaders and then to make the followers enter the convex hull shaped by the formation of the leaders in finite time. The effectiveness of the proposed control scheme is confirmed by the simulation.

[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.

Rendezvous with connectivity preservation for multi-robot systems with an unknown leader

NASA Astrophysics Data System (ADS)

Dong, Yi

2018-02-01

This paper studies the leader-following rendezvous problem with connectivity preservation for multi-agent systems composed of uncertain multi-robot systems subject to external disturbances and an unknown leader, both of which are generated by a so-called exosystem with parametric uncertainty. By combining internal model design, potential function technique and adaptive control, two distributed control strategies are proposed to maintain the connectivity of the communication network, to achieve the asymptotic tracking of all the followers to the output of the unknown leader system, as well as to reject unknown external disturbances. It is also worth to mention that the uncertain parameters in the multi-robot systems and exosystem are further allowed to belong to unknown and unbounded sets when applying the second fully distributed control law containing a dynamic gain inspired by high-gain adaptive control or self-tuning regulator.

The legitimacy of leadership in international climate change negotiations.

PubMed

Karlsson, Christer; Hjerpe, Mattias; Parker, Charles; Linner, Bjorn-Ola

2012-01-01

Leadeship is an essential ingredient in reaching international agreements and overcoming the collective action problems associated with responding to climate change. In this study, we aim at answering two questions that are crucial for understanding the legitimacy of leadership in international climate change negotiations. Based on the responses of the three consecutive surveys distributed at COPs 14-16, we seek first to chart which actors are actually recognized as leaders by climate change negotiation participants. Second, we aim to explain what motivates COP participants to support different actors as leaders. Both these questions are indeed crucial for understanding the role, importance, and legitimacy of leadership in the international climate change regime. Our results show that the leadership landscape in this issue area is fragmented, with no one clear-cut leader, and strongly suggest that it is imperative for any actor seeking recognition as climate change leader to be perceived as being devoted to promoting the common good.

"Art, Its Creation and Leadership [Can Be] Revealing and Frightening": How School Leaders Learn to Frame and Solve Problems through the Arts

ERIC Educational Resources Information Center

Katz-Buonincontro, Jen; Phillips, Joy C.

2011-01-01

Despite the current press to improve school leadership, little scholarly attention focuses on building problem-solving skills in university leadership preparation programmes. This paper reports on two qualitative case studies that examined educational leadership students' probing of school problems through the arts. Fieldwork was used to derive…

Achieving Success with More Students: Addressing the Problem of Students At Risk, K-12.

ERIC Educational Resources Information Center

Pennsylvania State Dept. of Education, Harrisburg.

This resource book was developed to provide information that state and local leaders can use to stimulate discussion of the problem of students at risk and support the planning of initiatives that address the problem. An overview defines students at risk, summarizes the content of the book, and lists recent reports and publications on the problem…

Water--Problems and Solutions. A Report Concerning the Problems and Solutions of Negative Water Balance.

ERIC Educational Resources Information Center

Ewert, Alan

Outdoor leaders constantly face problems created by water shortage and, to act effectively, must thoroughly understand the body's use of water and the ways to delay dehydration when water shortage occurs. Dehydration begins when there is a negative water balance, or more water lost than ingested, and progresses from the stage of dryness, to the…

A Systematic Review of Research on the Use of Problem-Based Learning in the Preparation and Development of School Leaders

ERIC Educational Resources Information Center

Hallinger, Philip; Bridges, Edwin M.

2017-01-01

Problem: Problem-based learning (PBL) was introduced into the parlance of educational leadership and management almost 30 years ago. During the ensuing decades, a global community of professors, doctoral students, and curriculum designers has built upon early models with the goal of increasing the impact of school leadership preparation. This…

An Experience in Using Positive Reinforcement with Children from a Divergent Culture.

ERIC Educational Resources Information Center

Garrett, Jerry E.

Experiences in using positive reinforcement while teaching on an Indian reservation are presented for teachers and administrators. Several "positive reinforcers," intended to prevent potential discipline problems from occurring, are described, including student involvement in deciding on classroom rules, election of classroom officers, class…

Developing and Assessing Curriculum on the Physics of Medical Instruments

ERIC Educational Resources Information Center

Christensen, Warren; Johnson, James K.; Van Ness, Grace R.; Mylott, Elliot; Dunlap, Justin C.; Anderson, Elizabeth A.; Widenhorn, Ralf

2013-01-01

Undergraduate educational settings often struggle to provide students with authentic biologically or medically relevant situations and problems that simultaneously improve their understanding of physics. Through exercises and laboratory activities developed in an elective Physics in Biomedicine course for upper-level biology or pre-health majors…

Are We Serious about Preparing Chemists for the 21st Century Workplace or Are We Just Teaching Chemistry?

NASA Astrophysics Data System (ADS)

Kerr, Sylvia; Runquist, Olaf

2005-02-01

What characteristics of employees do you value in the workplace? Sixteen leaders from world-class chemistry-based industries responded: "We want competent scientists who have high-level communication skills, cultural competencies, knowledge of how for-profit organizations function, excellent team problem-solving skills, broad backgrounds, strong work ethics, the ability to move effortlessly from science to business to humanitarian issues, and data-analysis skills." A wish list of 16 valued characteristics was generated. In response to the concern of industrial leaders and as a result of a National Science Foundation grant the Hamline University 3M Project was initiated. This unique project brought 3M professionals and Hamline University faculty members together in teams to address the concerns of industry leaders and to design and initiate curricular changes to better prepare students for the 21st century technological workplace. Each of five teams focused on one of five skill areas: namely, communications, team problem solving, data analysis, cultural competency, business, and economics. The Hamline 3M Project demonstrated a model for utilizing the industrial intellectual community to enhance undergraduate science education.

Leading a multigenerational workforce: strategies for attracting and retaining millennials.

PubMed

Cahill, Terrence F; Sedrak, Mona

2012-01-01

Over the past several years, leaders in healthcare have noticed an increase in generational tension among employees, most often focused on the attitudes and behaviors of the arriving millennials (generation Y). While these employee relations issues were a nuisance, they rarely rose to the level of a priority demanding leadership intervention. Some leaders, in fact, hoped that the issues would resolve themselves as these young employees settled in and learned that they had to demonstrate new behaviors to be successful in the workplace. Most organizations adopted this wait-and-see attitude. Not so today. As the boomer generation has begun its exodus from the workplace, organizations are increasingly looking at the millennials as not a problem but a solution to the workplace manpower transition that is under way. Our problem is that we don't yet know how best to lead such a diverse, multigenerational workforce. This article examines the generational topic and provides advice concerning a variety of changes that leaders may implement to advance their organization's ability to attract and to retain the millennials.

Sampled-data-based consensus and containment control of multiple harmonic oscillators: A motion-planning approach

NASA Astrophysics Data System (ADS)

Liu, Yongfang; Zhao, Yu; Chen, Guanrong

2016-11-01

This paper studies the distributed consensus and containment problems for a group of harmonic oscillators with a directed communication topology. First, for consensus without a leader, a class of distributed consensus protocols is designed by using motion planning and Pontryagin's principle. The proposed protocol only requires relative information measurements at the sampling instants, without requiring information exchange over the sampled interval. By using stability theory and the properties of stochastic matrices, it is proved that the distributed consensus problem can be solved in the motion planning framework. Second, for the case with multiple leaders, a class of distributed containment protocols is developed for followers such that their positions and velocities can ultimately converge to the convex hull formed by those of the leaders. Compared with the existing consensus algorithms, a remarkable advantage of the proposed sampled-data-based protocols is that the sampling periods, communication topologies and control gains are all decoupled and can be separately designed, which relaxes many restrictions in controllers design. Finally, some numerical examples are given to illustrate the effectiveness of the analytical results.

An External Archive-Guided Multiobjective Particle Swarm Optimization Algorithm.

PubMed

Zhu, Qingling; Lin, Qiuzhen; Chen, Weineng; Wong, Ka-Chun; Coello Coello, Carlos A; Li, Jianqiang; Chen, Jianyong; Zhang, Jun

2017-09-01

The selection of swarm leaders (i.e., the personal best and global best), is important in the design of a multiobjective particle swarm optimization (MOPSO) algorithm. Such leaders are expected to effectively guide the swarm to approach the true Pareto optimal front. In this paper, we present a novel external archive-guided MOPSO algorithm (AgMOPSO), where the leaders for velocity update are all selected from the external archive. In our algorithm, multiobjective optimization problems (MOPs) are transformed into a set of subproblems using a decomposition approach, and then each particle is assigned accordingly to optimize each subproblem. A novel archive-guided velocity update method is designed to guide the swarm for exploration, and the external archive is also evolved using an immune-based evolutionary strategy. These proposed approaches speed up the convergence of AgMOPSO. The experimental results fully demonstrate the superiority of our proposed AgMOPSO in solving most of the test problems adopted, in terms of two commonly used performance measures. Moreover, the effectiveness of our proposed archive-guided velocity update method and immune-based evolutionary strategy is also experimentally validated on more than 30 test MOPs.

Budget- and Priority-Setting Criteria at State Health Agencies in Times of Austerity: A Mixed-Methods Study

PubMed Central

Resnick, Beth; Kass, Nancy; Sellers, Katie; Young, Jessica; Bernet, Patrick; Jarris, Paul

2014-01-01

Objectives. We examined critical budget and priority criteria for state health agencies to identify likely decision-making factors, pressures, and opportunities in times of austerity. Methods. We have presented findings from a 2-stage, mixed-methods study with state public health leaders regarding public health budget- and priority-setting processes. In stage 1, we conducted hour-long interviews in 2011 with 45 health agency executive and division or bureau leaders from 6 states. Stage 2 was an online survey of 207 executive and division or bureau leaders from all state health agencies (66% response rate). Results. Respondents identified 5 key criteria: whether a program was viewed as “mission critical,” the seriousness of the consequences of not funding the program, financing considerations, external directives and mandates, and the magnitude of the problem the program addressed. Conclusions. We have presented empirical findings on criteria used in state health agency budgetary decision-making. These criteria suggested a focus and interest on core public health and the largest public health problems with the most serious ramifications. PMID:24825212

Budget- and priority-setting criteria at state health agencies in times of austerity: a mixed-methods study.

PubMed

Leider, Jonathon P; Resnick, Beth; Kass, Nancy; Sellers, Katie; Young, Jessica; Bernet, Patrick; Jarris, Paul

2014-06-01

We examined critical budget and priority criteria for state health agencies to identify likely decision-making factors, pressures, and opportunities in times of austerity. We have presented findings from a 2-stage, mixed-methods study with state public health leaders regarding public health budget- and priority-setting processes. In stage 1, we conducted hour-long interviews in 2011 with 45 health agency executive and division or bureau leaders from 6 states. Stage 2 was an online survey of 207 executive and division or bureau leaders from all state health agencies (66% response rate). Respondents identified 5 key criteria: whether a program was viewed as "mission critical," the seriousness of the consequences of not funding the program, financing considerations, external directives and mandates, and the magnitude of the problem the program addressed. We have presented empirical findings on criteria used in state health agency budgetary decision-making. These criteria suggested a focus and interest on core public health and the largest public health problems with the most serious ramifications.

Whistle Blowing: A Message to Leaders and Managers Comment on "Cultures of Silence and Cultures of Voice: The Role of Whistleblowing in Healthcare Organizations".

PubMed

Schein, Edgar H

2015-11-29

This comment argues that instead of worrying about the pros and cons of whistleblowing one should focus on the more general problem of the failure of upward communication around safety and quality problems and consider what leaders and managers must do to stimulate subordinates to communicate and reward such communication. The article analyzes why safety failures occur and introduces the concept of practical drift and adaptive moves as necessary for systemic safety to be understood and better handled. It emphasizes the key role of senior leadership in creating a climate in which critical upward communication will become more likely. © 2016 by Kerman University of Medical Sciences.

Do Doctors Vote?

PubMed Central

Asch, David A.; Armstrong, Katrina

2007-01-01

BACKGROUND Organizational leaders and scholars have issued calls for the medical profession to refocus its efforts on fulfilling the core tenets of professionalism. A key element of professionalism is participation in community affairs. OBJECTIVE To measure physician voting rates as an indicator of civic participation. DESIGN Cross-sectional survey of a subgroup of physicians from a nationally representative household survey of civilian, noninstitutionalized adult citizens. PARTICIPANTS A total of 350,870 participants in the Current Population Survey (CPS) November Voter Supplement from 1996–2002, including 1,274 physicians and 1,886 lawyers; 414,989 participants in the CPS survey from 1976–1982, including 2,033 health professionals. MEASUREMENTS Multivariate logistic regression models were used to compare adjusted physician voting rates in the 1996–2002 congressional and presidential elections with those of lawyers and the general population and to compare voting rates of health professionals in 1996–2002 with those in 1976–1992. RESULTS After multivariate adjustment for characteristics known to be associated with voting rates, physicians were less likely to vote than the general population in 1998 (odds ratio 0.76; 95% confidence interval [CI] 0.59–0.99), 2000 (odds ratio 0.64; 95% CI 0.44–0.93), and 2002 (odds ratio 0.62; 95% CI 0.48–0.80) but not 1996 (odds ratio 0.83; 95% CI 0.59–1.17). Lawyers voted at higher rates than the general population and doctors in all four elections (P < .001). The pooled adjusted odds ratio for physician voting across the four elections was 0.70 (CI 0.61–0.81). No substantial changes in voting rates for health professionals were observed between 1976–1982 and 1996–2002. CONCLUSIONS Physicians have lower adjusted voting rates than lawyers and the general population, suggesting reduced civic participation. PMID:17443365

A Guide for the Improvement of Typewriting Instruction.

ERIC Educational Resources Information Center

Liles, Parker; Liles, Zenobia T.

This program guide was prepared by two business education leaders for use in teaching typewriting on the secondary level. In addition to offering suggestions on teaching techniques and methods, this 4-semester outline presents the major organizational problems facing the typewriting teacher. Specific problems given attention include teaching the…

Conclusions and Recommendations of the Strategy Consulation on Adolescent Fertility.

ERIC Educational Resources Information Center

Population Inst., Washington, DC.

The problem of adolescent pregnancy and childbearing is addressed. The document is a result of a conference of youth service agencies, family planning organizations, policy makers, health service providers, and leaders in sex education. Following summaries of participants' discussion of the nature of the problem and strategies for program…

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)

The Wicked Problem of the Intersection between Supervision and Evaluation

ERIC Educational Resources Information Center

Mette, Ian M.; Anderson, Jason; Nieuwenhuizen, Lisa; Range, Bret G.; Hvidston, David J.; Doty, Jon

2017-01-01

The purpose of this research was to explore how principals in eight high-functioning elementary schools in one American school district balanced teacher supervision and evaluation in their role as an instructional leader. Using the theoretical framework of "wicked problems," to unpack the circular used to problematize teacher supervision…

Aliteracy: What Teachers Can Do to Keep Johnny Reading.

ERIC Educational Resources Information Center

Decker, Barbara Cooper

Aliteracy, the ability to read but the unwillingness to do so, is a growing problem in American society. Aliteracy crosses all socioeconomic levels, thereby allowing autocratic, charismatic leaders to influence thinking and decision-making. Social changes that have contributed to the problem of aliteracy include the influence of television on…

Fatherless America: Confronting Our Most Urgent Social Problem.

ERIC Educational Resources Information Center

Blankenhorn, David

The United States is rapidly becoming a fatherless society. Fatherlessness is the leading cause of declining child well-being, providing the impetus behind social problems such as crime, domestic violence, and adolescent pregnancy. Challenging the basic assumptions of opinion leaders in academia and in the media, this book debunks the prevailing…

Environmental Education - A Problem Approach. Final Report.

ERIC Educational Resources Information Center

Presnell, Richard W.

The envrionmental education project, "A Problem Approach," was designed to involve University faculty and community leaders in a number of goals. They attempted to produce a series of audio-taped slide presentations designed to develop a working level of environmental literacy in the project participants and in those people who…

Spatial targeting of agri-environmental policy using bilevel evolutionary optimization

USDA-ARS?s Scientific Manuscript database

In this study we describe the optimal designation of agri-environmental policy as a bilevel optimization problem and propose an integrated solution method using a hybrid genetic algorithm. The problem is characterized by a single leader, the agency, that establishes a policy with the goal of optimiz...

How to Develop Critical Thinking Skills Within the Armys Officer Education System (OES) Earlier in an Officer’s Career

DTIC Science & Technology

2016-02-13

thinking emerges.”31 Military leaders should minimize bureaucracy when possible in an attempt to facilitate creative thinking . Consequently, a...AIR WAR COLLEGE AIR UNIVERSITY HOW TO DEVELOP CRITICAL THINKING SKILLS WITHIN THE ARMY’S OFFICER EDUCTION SYSTEM (OES) EARLIER IN AN...Force Dragon’s Heart.” iv Abstract Critical thinking skills are required by strategic leaders to solve complex problems in an environment

Difficulties in Balint groups: a qualitative study of leaders' experiences

PubMed Central

Kjeldmand, Dorte; Holmström, Inger

2010-01-01

Background Balint groups (BGs) are a means of enhancing competence in the physician–patient relationship and are also regarded as beneficial for GPs' mental health. However, voluntary BGs are still few, some members terminate their participation, and problems are reported in obligatory groups in residency programmes. This raises questions about possible negative aspects of BGs. Aim To examine difficulties in BGs as experienced by BG leaders. Design of study Qualitative study using interviews. Setting Eight BG leaders from five countries were interviewed. Method The interviews focused on the informants' experiences of difficulties in their groups and were analysed with a systematic text-condensation method. Results Three categories of difficulties emerged from the analysis: 1) the individual physician having needs, vulnerabilities, and defences; 2) the group (including the leader) having problems of hidden agendas, rivalries, and frames; and 3) the surrounding environment defining the conditions of the group. BGs were found to fit into modern theories of small groups as complex systems. They are submitted to group dynamics that are sometimes malicious, and are exposed to often tough environmental conditions. Conclusion Professionally conducted BGs seem to be a gentle, efficient method to train physicians, but with limitations. Participation of a member demands psychological stability and an open mind. BGs need support from the leadership of healthcare organisations in order to exist. PMID:21062547

Perspective: The language of leadership.

PubMed

Souba, Chip

2010-10-01

Human meaning is not given before language in and by some detached, prelinguistic domain and then labeled with words. Rather, language itself, always already ardently at play in our lives, is constitutive of the realities of our experience, opening up to us a uniquely human world. Language is the bridge between the created present and the uncreated future, affording leaders of medical schools with an underused opportunity to transform academic medicine. In creating and exchanging meaning, good leaders translate ambiguity into clear messages that convey the rationale for change and enroll others in a compelling strategy that fosters alignment and commitment. Because language influences our thinking and emotions, it is most powerful and effective for tackling challenges that rely heavily on conceptual, innovative solutions as opposed to those problems whose solutions are simple and technical in nature. However, many leaders in academic medicine spend much of their time in the domain of content, where issues are understandable, strategies are familiar, and solutions are seemingly apparent. Complex problems cannot be tackled by solely addressing content; the issue in question must be situated within an appropriate conversational context to provide a basis for action. Leaders do this by creating linguistic distinctions that prompt cognitive shifts in others, jarring them loose from their entrenched worldviews. This property of language--its ability to bring forth, out of the unspoken realm, innovative ideas and possibilities--will determine the future of our health care system and our world.

The Effect of Air Density on Atmospheric Electric Fields Required for Lightning Initiation from a Long Airborne Object

NASA Technical Reports Server (NTRS)

Bazelyan, E. M.; Aleksandrov, N. L.; Raizer, Yu. Pl.; Konchankov, A. M.

2006-01-01

The purpose of the work was to determine minimum atmospheric electric fields required for lightning initiation from an airborne vehicle at various altitudes up to 10 km. The problem was reduced to the determination of a condition for initiation of a viable positive leader from a conductive object in an ambient electric field. It was shown that, depending on air density and shape and dimensions of the object, critical atmospheric fields are governed by the condition for leader viability or that for corona onset. To establish quantitative criteria for reduced air densities, available observations of spark discharges in long laboratory gaps were analyzed, the effect of air density on leader velocity was discussed and evolution in time of the properties of plasma in the leader channel was numerically simulated. The results obtained were used to evaluate the effect of pressure on the quantitative relationships between the potential difference near the leader tip, leader current and its velocity; based on these relationships, criteria for steady development of a leader were determined for various air pressures. Atmospheric electric fields required for lightning initiation from rods and ellipsoidal objects of various dimensions were calculated at different air densities. It was shown that there is no simple way to extend critical ambient fields obtained for some given objects and pressures to other objects and pressures.

Peak Oil and Coal Fires: How Scientific Fact Becomes Debatable Political Questions

NASA Astrophysics Data System (ADS)

McCurdy, K. M.

2008-12-01

Political consensus in the United States cannot be more different from a scientific consensus. The latter situation allows for resolution of problems large and small based on recognized facts and procedures. Once a compelling problem is recognized the scientific community is able to marshal resources to examine that phenomenon. Political consensus however allows for the unending reconsideration of problems in the political arena depending on the outcome of elections and the intensity and sustained length of citizen interest. Serious problems can be trivialized by election campaign rhetoric, or can fail to rise to the level of aggregation necessary to be considered. Coal fires are an example of the latter while OCS exploration and production is an example of the former. Peak oil is a problem that will be avoided until there is a crisis. With current scientific evidence mounting that an important tipping point is approaching, and that societal collapse is a probable outcome of maintaining the status quo, it is vitally important to understand the structural limitations of government decisions. Long standing consensus in the legislature is transferred to the bureaucracy, which can maintain a policy position long after its electoral support has vanished. A legislature and executive experiencing thin electoral margins (51-54% of the vote or seats) produces a different sort of political environment than what is possible with safe margins (>60%). Supermajorities with veto proof margins (>65%) are rare, but not unknown (e.g. 1935-37; 1965-67) and allow for revolutionary policy innovation.

A Mind-Set Is a Difficult Thing to Change: Why Reforming Low-Performing Schools Requires Eradicating Negative Beliefs about Students. The Claremont Letter. Volume 2, Issue 3

ERIC Educational Resources Information Center

Thompson, Gail

2007-01-01

Numerous researchers have devoted their careers to school reform. At the same time, many politicians have gotten elected by promising to fix failing schools. Although a lot of time, energy, and money have been invested in tackling this problem, the problem persists: Too many schools in the United States are failing to prepare too many students for…

Engineering Education. Bulletin, 1919, No. 19

ERIC Educational Resources Information Center

Bishop, F. L.

1919-01-01

Engineering schools in common with other educational institutions have been confronted with many unique problems since the outbreak of the European War in 1914. Previous to that time, an increasing number of men who entered colleges and universities elected subjects pertaining to commerce, business management, finances, etc. During the same…

The World of Man: A Curriculum Guide.

ERIC Educational Resources Information Center

Peters, Richard O.

This one semester, ecology-oriented, eleventh or twelfth grade elective course exposes students to the problems of environmental degradation and makes them aware of man's attempts to remedy crisis situations. The curriculum guide is divided into three major topics, each comprised of several subtopics which include content, objectives, and…

The Dilemmas of Explaining Africa

ERIC Educational Resources Information Center

Ochonu, Moses

2008-01-01

African professors are often asked by Americans at academic gatherings, campus events, and informal social gatherings what they think of the never-ending civil war in the Democratic Republic of the Congo, the genocide in Sudan, anarchy in Somalia, last year's disastrous elections in Nigeria, the Kenyan political crisis, and other problems. Whether…

Filling the Knowledge Gap that Exists Between the Public and Its Leaders and Climate Science Experts

NASA Astrophysics Data System (ADS)

Mandia, S. A.; Abraham, J. P.; Dash, J. W.; Ashley, M. C.

2012-12-01

There is a gap between what the general public and its elected leaders know about climate change and what climate scientists understand about this critical issue. One such effort by the authors to fill this gap is the Climate Science Rapid Response Team (CSRRT), formed in November 2010 to provide rapid, high-quality climate science information to international news media and lawmakers. Currently, CSRRT has enlisted 250 top climate scientists, including those with expertise on the economics and policy matters, whom are committed to be on call for climate-related inquiries. CSRRT has responded to more than 300 inquiries including, from among many others, The White House, Congress, and local governmental officials, major television and cable news networks, radio programs, mainstream international newspaper outlets, and a broad range of online news providers. CSRRT scientists have also been provided extensive communication training to help encourage the use of jargon-free language so that clear communication with the broader public can be more successful. In addition to the CSRRT, the authors have undertaken several behind the scenes initiatives to increase public awareness about climate change. This presentation will describe the operation of CSRRT along with some of its highlights, as well as offer a peek into the authors' less public efforts that have had a major impact on various climate-related news stories and policy.

Measuring Implementation Fidelity in a Community-Based Parenting Intervention

PubMed Central

Breitenstein, Susan M.; Fogg, Louis; Garvey, Christine; Hill, Carri; Resnick, Barbara; Gross, Deborah

2012-01-01

Background Establishing the feasibility and validity of implementation fidelity monitoring strategies is an important methodological step in implementing evidence-based interventions on a large scale. Objectives The objective of the study was to examine the reliability and validity of the Fidelity Checklist, a measure designed to assess group leader adherence and competence delivering a parent training intervention (the Chicago Parent Program) in child care centers serving low-income families. Method The sample included 9 parent groups (12 group sessions each), 12 group leaders, and 103 parents. Independent raters reviewed 106 audiotaped parent group sessions and coded group leaders’ fidelity on the Adherence and Competence Scales of the Fidelity Checklist. Group leaders completed self-report adherence checklists and a measure of parent engagement in the intervention. Parents completed measures of consumer satisfaction and child behavior. Results High interrater agreement (Adherence Scale = 94%, Competence Scale = 85%) and adequate intraclass correlation coefficients (Adherence Scale = .69, Competence Scale = .91) were achieved for the Fidelity Checklist. Group leader adherence changed over time, but competence remained stable. Agreement between group leader self-report and independent ratings on the Adherence Scale was 85%; disagreements were more frequently due to positive bias in group leader self-report. Positive correlations were found between group leader adherence and parent attendance and engagement in the intervention and between group leader competence and parent satisfaction. Although child behavior problems improved, improvements were not related to fidelity. Discussion The results suggest that the Fidelity Checklist is a feasible, reliable, and valid measure of group leader implementation fidelity in a group-based parenting intervention. Future research will be focused on testing the Fidelity Checklist with diverse and larger samples and generalizing to other group-based interventions using a similar intervention model. PMID:20404777

CLABSI Conversations: Lessons From Peer-to-Peer Assessments to Reduce Central Line-Associated Bloodstream Infections.

PubMed

Pham, Julius Cuong; Goeschel, Christine A; Berenholtz, Sean M; Demski, Renee; Lubomski, Lisa H; Rosen, Michael A; Sawyer, Melinda D; Thompson, David A; Trexler, Polly; Weaver, Sallie J; Weeks, Kristina R; Pronovost, Peter J

2016-01-01

A national collaborative helped many hospitals dramatically reduce central line-associated bloodstream infections (CLABSIs), but some hospitals struggled to reduce infection rates. This article describes the development of a peer-to-peer assessment process (CLABSI Conversations) and the practical, actionable practices we discovered that helped intensive care unit teams achieve a CLABSI rate of less than 1 infection per 1000 catheter-days for at least 1 year. CLABSI Conversations was designed as a learning-oriented process, in which a team of peers visited hospitals to surface barriers to infection prevention and to share best practices and insights from successful intensive care units. Common practices led to 10 recommendations: executive and board leaders communicate the goal of zero CLABSI throughout the hospital; senior and unit-level leaders hold themselves accountable for CLABSI rates; unit physicians and nurse leaders own the problem; clinical leaders and infection preventionists build infection prevention training and simulation programs; infection preventionists participate in unit-based CLABSI reduction efforts; hospital managers make compliance with best practices easy; clinical leaders standardize the hospital's catheter insertion and maintenance practices and empower nurses to stop any potentially harmful acts; unit leaders and infection preventionists investigate CLABSIs to identify root causes; and unit nurses and staff audit catheter maintenance policies and practices.

Adaptive PID formation control of nonholonomic robots without leader's velocity information.

PubMed

Shen, Dongbin; Sun, Weijie; Sun, Zhendong

2014-03-01

This paper proposes an adaptive proportional integral derivative (PID) algorithm to solve a formation control problem in the leader-follower framework where the leader robot's velocities are unknown for the follower robots. The main idea is first to design some proper ideal control law for the formation system to obtain a required performance, and then to propose the adaptive PID methodology to approach the ideal controller. As a result, the formation is achieved with much more enhanced robust formation performance. The stability of the closed-loop system is theoretically proved by Lyapunov method. Both numerical simulations and physical vehicle experiments are presented to verify the effectiveness of the proposed adaptive PID algorithm. Copyright © 2013 ISA. Published by Elsevier Ltd. All rights reserved.

Catherine Cesarsky Elected Foreign Associate of the US National Academy of Sciences

NASA Astrophysics Data System (ADS)

2005-04-01

On April 20, 2004, the US National Academy of Sciences selected 72 new members and 18 foreign associates from 13 countries, including Dr. Cesarsky, in recognition of their distinguished and continuing achievements in original research. This brought the total number of active members to 1,949, among which 351 foreign associates. The US National Academy of Sciences (NAS) is a private, non-profit, self-perpetuating society of distinguished scholars engaged in scientific and engineering research, dedicated to the furtherance of science and technology and to their use for the general welfare. Upon the authority of the charter granted to it by the Congress in 1863, the Academy has a mandate that requires it to advise the federal government on scientific and technical matters. Election to the NAS is considered one of the highest honours that can be accorded a scientist or engineer. "It is a great honour. I am extremely happy about it," says Catherine Cesarsky. "It comes at a time when we are very engaged in a fruitful collaboration with our American partners for the construction of the Atacama Large Millimeter Array, certainly one of the largest ground-based astronomy projects of the next decade." Among its distinguished members, the National Academy includes 83 astronomers. Catherine Cesarsky was elected in recognition of her role as a pioneer of space infrared astronomy and a leader of European physics and astronomy. "She has made seminal contributions to the study of star formation in near and distant galaxies, the cosmic infrared background, and the confinement and acceleration of cosmic rays", states the nomination form. "The election of Catherine Cesarsky to the US National Academy of Sciences is most appropriate", declares Piet van der Kruit, President of ESO's Council. "She has many accomplishments of very high standing, not the least her leadership of the European Southern Observatory ESO, which under her directorship became the leading organisation worldwide in ground-based optical astronomy. To her credit go in particular the coming of age of the Paranal Observatory in Chile, which is providing the most advanced observing opportunities in terms of well-instrumented 8-metre class optical telescopes and realising the first optical interferometer for research as a general user facility. At the same time she made a decisive contribution to bringing the Atacama Large Millimeter Array (ALMA) project to a real start." In 2003, Catherine Cesarsky was appointed President Elect of the International Astronomical Union. At the 2006 General Assembly of the IAU, in Prague, she will take up the function of President. The IAU is the world's foremost organisation for astronomy, uniting almost 9000 professional scientists on all continents.

Resuscitating voter interest in Zambia: the Adult Education Association of Zambia's role in national elections.

PubMed

Chakanika, W W; Chuma, P C

1999-08-01

This paper examines the role of the Adult Education Association of Zambia (AEAZ) in the Zambian national elections. Outlined in this paper are workshop topics, challenges encountered, and outcomes of the education campaign by the AEAZ in its crusade to inform voters of their rights and obligations. The six interrelated topics presented at various civic awareness campaigns were leadership qualities; community participation in national development; responsible citizenship; electoral process and the management of elections; the role of a member parliament; and human rights. The primary problem of the AEAZ campaign was language. Although English is preferred in urban areas, most of the residents in the rural areas are illiterate, and the campaign had to be conducted in several local languages, where most of the people were unfamiliar to campaigners. Other challenges affecting the AEAZ outreach efforts were lack of reliable transportation and lack of funds. Despite these challenges, the campaign was successful in encouraging citizens to vote, lobbying, advocacy, and holding political representatives accountable for their actions. This was evident in the 1996 presidential and general elections, in which there was a significant increase in the number of voters who took part in the electoral process. This paper concludes that nongovernmental organizations involved in the sensitization campaigns should coordinate and collaborate in order to enhance their capacity.

Playing the Ponies: A $5 Million Embezzlement Case

ERIC Educational Resources Information Center

Howe, Martha A.; Malgwi, Charles A.

2006-01-01

Fraud is a pervasive problem, and educating future business leaders, managers, and auditors about fraud is one way to attack the problem. This instructional fraud case chronicles the actual details surrounding a major embezzlement at a regional high school (RHS) that culminated in long federal and state prison sentences for the school's treasurer.…

Understanding and Preventing Violence Directed against Teachers: Recommendations for a National Research, Practice, and Policy Agenda

ERIC Educational Resources Information Center

Espelage, Dorothy; Anderman, Eric M.; Brown, Veda Evanell; Jones, Abraham; Lane, Kathleen Lynne; McMahon, Susan D.; Reddy, Linda A.; Reynolds, Cecil R.

2013-01-01

Violence directed against K-12 teachers is a serious problem that demands the immediate attention of researchers, providers of teacher pre-service and in-service training, school administrators, community leaders, and policymakers. Surprisingly, little research has been conducted on this growing problem despite the broad impact teacher…

Reducing Youth Violence and Delinquency in Pennsylvania: PCCDs Research-Based Programs Initiative

ERIC Educational Resources Information Center

Chilenski, Sarah Meyer; Bumbarger, Brian K.; Kyler, Sandee; Greenberg, Mark T.

2007-01-01

Youth violence and delinquency are problems that continue to challenge many communities across the U.S. For over a decade, Pennsylvania has been a national leader in confronting youth problem behaviors in a progressive and proactive fashion, investing heavily in supporting local community prevention coalitions and the use of proven-effective…

Reducing Youth Violence and Delinquency in Pennsylvania: PCCD's Research-Based Programs Initiative

ERIC Educational Resources Information Center

Chilenski, Sarah Meyer; Bumbarger, Brian K.; Kyler, Sandee; Greenberg, Mark T.

2007-01-01

Youth violence and delinquency are problems that continue to challenge many communities across the U.S. For over a decade, Pennsylvania has been a national leader in confronting youth problem behaviors in a progressive and proactive fashion, investing heavily in supporting local community prevention coalitions and the use of proven-effective…

Academic partnerships and key leaders emerging from communities in the lower mississippi delta (LMD): a community-based participatory research model

USDA-ARS?s Scientific Manuscript database

Collaboratively, the nutritional health problems of the Lower Mississippi Delta (LMD) region were examined and opportunities identified for conducting research interventions. To combat the nutritional health problems in the LMD, community residents yielded to a more comprehensive and participatory a...

RUPS: Research Utilizing Problem Solving. Classroom Version. Leader's Manual.

ERIC Educational Resources Information Center

Jung, Charles; And Others

This training manual is for teachers participating in the Research Utilizing Problem Solving (RUPS) workshops. The workshops last for four and one-half days and are designed to improve the school setting and to increase teamwork skills. The teachers participate in simulation exercises in which they help a fictitious teacher or principal solve a…

National Impact: Creating Teacher Leaders through the Use of Problem-Based Learning

ERIC Educational Resources Information Center

Franz, Dana Pomykal; Hopper, Peggy F.; Kritsonis, William Allan

2007-01-01

This article deals with the use of Problem-Based Learning. The emphasis on high stakes testing, classroom size, diversity, school violence, and much more impact public education and professional preparation programs relative to teacher education. Issues are presented dealing with Accrediting Commissions and Professional Organizations, and the use…

The Evolution of a Leader: An Assessment of Major General George Izard’s Leadership in the War of 1812

DTIC Science & Technology

2015-06-12

British government, in London for negotiations. Diplomatic instructions given to Monroe and Pinkney directed them to resolve problems caused by the...army, Steuben’s Blue Book remained the official regulation guiding militia units. This dichotomy resulted in problems with combining regular army

Fostering Authentic Problem Seeking: A Step toward Social Justice Engagement

ERIC Educational Resources Information Center

Bruce-Davis, Micah N.; Gilson, Cindy M.; Matthews, Michael S.

2017-01-01

Because of these learners' potential as future leaders, it is imperative that educators develop gifted students' ability to identify and solve complex social justice problems. Nourishing students' affective traits, including empathy for others, understanding of themselves, and the ability to connect to others in local and global society, will help…

Regional Stewardship and the Redefinition of Higher Education

ERIC Educational Resources Information Center

Simpson, Timothy Leahy

2010-01-01

Inspired by the late John Gardner, in May 2000 the "Alliance for Regional Stewardship" (ARS) was formed as a "peer-to-peer network of regional leaders working across boundaries to solve tough community problems." According to the ARS, regional stewardship is the leadership needed to address the complex problems of one's time.…

A Project to Enhance Superintendents' Knowledge and Application of Characteristics of High Quality Teachers

ERIC Educational Resources Information Center

Pummill, Bret L.; Edson, Jerry C.; Loftin, Michelle M.; Robinson, Matthew A.

2011-01-01

This report describes a problem based learning project focusing on superintendents' knowledge of the characteristics of high quality teachers. Current research findings offer evidence teacher quality is an important school variable related to student achievement. School district leaders are faced with the problem of identifying the characteristics…

A doctor's duty is to heal the unhealthy: the story of Tun Dr Mahathir Mohamad.

PubMed

Ong, H T

2005-07-01

Mahathir Mohamad was born in 1925 in Alor Star, Kedah. He entered the King Edward VII College of Medicine in Singapore in 1947 and graduated in 1953. His years in the medical school equipped young Mahathir with the training necessary to assess and diagnose a problem, before dispensing the appropriate treatment. Throughout his later years in the political limelight, Dr Mahathir recognised the very important role the medical college had in laying the strong foundation for his successful career. He joined UMNO in 1945, already interested in politics at the tender age of 20; he was first elected into Parliament in 1964. The vigorous expression of his candid views did not go down well during the troubled days following the 13 May 1969 racial riots and he was expelled from UMNO, his writings were banned, and he was considered a racial extremist. Nevertheless, his intellectual and political influence could not be ignored for long; he returned to Parliament in 1974, and became the fourth, and longest serving, Prime Minister of Malaysia in 1981. Dr Mahathir has found fame as a Malay statesman, and an important Asian leader of the twentieth century with much written, locally and internationally, debating his policies. This article, using Dr Mahathir's own writings, starts with his description of his early life, proceeds to look at his medical career, then touches on his diagnosis of the problems plaguing the Malays, before concluding with his views on the need to stand up to the prejudices and pressures of the Western world. Throughout his life, Dr Mahathir behaved as the ever-diligent medical doctor, constantly studying the symptoms to diagnose the cause of the ills in his community and country, before proceeding to prescribe the correct treatment to restore good health. It is a measure of his integrity and intellectual capability that he did not seek to hide his failures, or cite unfinished work in an attempt to cling to political power.

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

Hyman, James M; Restrepo, Juan M; Rael, Rosalyn C

We propose a population dynamics model for quantifying the effects of polling data on the outcome of multi-party elections decided by a majority-rule voting process. We divide the population into two groups: committed voters impervious to polling data, and susceptible voters whose decision to vote is influenced by data, depending on its reliability. This population-based approach to modeling the process sidesteps the problem of upscaling models based upon the choices made by individuals. We find releasing poll data is not advantageous to leading candidates, but it can be exploited by those closely trailing. The analysis identifies the particular type ofmore » voting impetus at play in different stages of an election and could help strategists optimize their influence on susceptible voters.« less

Portable parallel portfolio optimization in the Aurora Financial Management System

NASA Astrophysics Data System (ADS)

Laure, Erwin; Moritsch, Hans

2001-07-01

Financial planning problems are formulated as large scale, stochastic, multiperiod, tree structured optimization problems. An efficient technique for solving this kind of problems is the nested Benders decomposition method. In this paper we present a parallel, portable, asynchronous implementation of this technique. To achieve our portability goals we elected the programming language Java for our implementation and used a high level Java based framework, called OpusJava, for expressing the parallelism potential as well as synchronization constraints. Our implementation is embedded within a modular decision support tool for portfolio and asset liability management, the Aurora Financial Management System.

On the nature of voters’ coalition preferences

PubMed Central

Plescia, Carolina; Aichholzer, Julian

2017-01-01

ABSTRACT An expanding literature indicates that in multiparty systems with coalition governments, citizens consider the post-electoral bargaining process among parties when casting their vote. Yet, we know surprisingly little about the nature of voters’ coalition preferences. This paper uses data from the Austrian National Election Study to examine the determinants as well as the independence of preferences for coalitions as political object. We find that coalition preferences are strongly informed by spatial considerations; but additional non-ideological factors, such as party and leader preferences, also play a fundamental role. We also find that coalitions enjoy a certain degree of independence from other objects of vote choice and they do not always represent a simple average score on the feeling thermometer of the constituent parties. There are, however, substantial differences among voters, with party identifiers and those with extreme ideology being less likely to consider coalitions as separate entities from their component parties. PMID:28824702

On the nature of voters' coalition preferences.

PubMed

Plescia, Carolina; Aichholzer, Julian

2017-07-03

An expanding literature indicates that in multiparty systems with coalition governments, citizens consider the post-electoral bargaining process among parties when casting their vote. Yet, we know surprisingly little about the nature of voters' coalition preferences. This paper uses data from the Austrian National Election Study to examine the determinants as well as the independence of preferences for coalitions as political object. We find that coalition preferences are strongly informed by spatial considerations; but additional non-ideological factors, such as party and leader preferences, also play a fundamental role. We also find that coalitions enjoy a certain degree of independence from other objects of vote choice and they do not always represent a simple average score on the feeling thermometer of the constituent parties. There are, however, substantial differences among voters, with party identifiers and those with extreme ideology being less likely to consider coalitions as separate entities from their component parties.

Political participation of registered nurses.

PubMed

Vandenhouten, Christine L; Malakar, Crystalmichelle L; Kubsch, Sylvia; Block, Derryl E; Gallagher-Lepak, Susan

2011-08-01

Level of political participation and factors contributing to participation were measured among Midwest RNs (n = 468) via an online survey (Cronbach's α = .95). Respondents reported engaging in primarily "low cost" activities (e.g., voting, discussing politics, and contacting elected officials), with fewer reporting speaking at public gatherings, participating in demonstrations, and membership in nursing organizations. Psychological engagement was most predictive (p < .001) of political participation with the dimensions of political interest, political efficacy, and political information/knowledge highly significant (p < .001). Resources (time/money/civic skills) significantly contributed to political participation (p < .001). Less than half (40%) felt they could impact local decisions, and fewer (32%) felt they could impact state or national government decisions. Most respondents (80%) indicated their nursing courses lacked political content and did not prepare them for political participation. Findings showed that nurse educators and leaders of professional nursing organizations need to model and cultivate greater psychological engagement among students and nurses.

Project Sunshine and the slippery slope: the ethics of tissue sampling for strontium-90.

PubMed

Roff, Sue Rabbitt

2002-01-01

When citizens of Atlantic alliance countries are being asked by their elected leaders to suspend many of the fundamental rights of democracy in order to defend them, it is timely to consider the perils of the slippery slope that was opened up by the harvesting of human bones and tissue for studies of strontium-90 fallout during the height of the cold war. In particular, the need to collect samples from recently deceased infants and children seems to have overridden the rights of parents to determine what became of their loved ones after death. Forty years later, parents and others question whether the fact that this research contributed significantly to the partial moratorium on atmospheric tests justified the overriding of their rights. It also reminds us that the testing of nuclear devices, even in the defence of democracy, presents global health hazards.

Rwanda.

PubMed

1985-09-01

Rwanda's population characteristics, history, government, political situation, economy, and foreign relations were briefly discribed. Rwanda, a small African country, covers an area of 10,160 square miles and is situated between Zaire, Uganda, Burundi, and Tanzania. During the 1400s, Tutsi cattle breeders moved into the region and turned the Hutu farmers, the original occupants of the region, into serfs. The Tutsi maintained their dominant position until 1959. Rwanda was a German protectorate between 1899-1916 and a territory under the administration of Belgium following World War I. During the 1950s, the Tutsi resisted efforts by the Belgians to democratize the country, and in 1959, the Party of the Hutu Emancipation Movement (PARMEHUTU) overthrew the Tutsi monarchy. The PARMEHUTU leader, Gregoire Kayibanda was selected by the elected unicameral National Assembly to head the government following the granting of independence to Rwanda in 1962. In 1973 growing government inefficiency and corruption led to the takeover of the country by the military leader, Major General Juvenal Habyarimana, who in 1975 formed the National Revolutionary Movement for Development. Although civilian rule is being gradually restored, Habyarimana, who is now the elected president of the country, retains considerable power. In addition to the president, the country is run by a 17-member cabinet and a 70-member elected legislative body, the National Development Council. The current goverment is strongly committed to the developing the country's economy. Rwanda is a poor and overpopulated country, and its economy is based mainly on subsistence level farming. 93% of the work force is engaged in agriculture. 35% of the gross national product (GNP) is derived from agriculture, and the main agricultural products are tea, pyrethrum, and cinchona. Small-scale industries account for another 21.6% of the GNP. The government is working to increase the country's energy sources and to attract foreign investments. The country has some mineral desposits which contribute toward the country's foreign exchange. In 1984, the GNP was US$1.7 billion, the annual economic growth rate was 2.9%, the per capita GNP was US$270, and exports and imports were US$147.9 million and US$204.9 million respectively. Rwanda's population size is 6.3 million, and 85% of the population is Hutu and 14% is Tutsi. The annual population growth rate is 3.7%. The dominant religion is Christianity. The literacy rate is 37%, schooling is compulsory for 8 years, the infant mortality rate is 102/1000 live births, and life expectancy is 48 years. In 1981, the government established the National Population Office to develop and implement a national family planning policy. Rwanda follows a moderate and nonaligned course in foreign matters and maintains friendly relations with the US. In 1984 the US provided Rwanda with US$6.2 million in development assistance and US$1.5 million in food assistance. Most US aid is directed toward agricultural and health development.

Segmental liver ischemia/infarction after elective transjugular intrahepatic portosystemic shunt creation: clinical outcomes in 10 patients.

PubMed

Lopera, Jorge E; Katabathina, Venkata; Bosworth, Brian; Garg, Deepak; Kroma, Ghazwan; Garza-Berlanga, Andres; Suri, Rajeev; Wholey, Michael

2015-06-01

To determine the clinical significance and potential mechanisms of segmental liver ischemia and infarction following elective creation of a transjugular intrahepatic portosystemic shunt (TIPS). A retrospective review of 374 elective TIPS creations between March 2006 and September 2014 was performed, yielding 77 contrast-enhanced scans for review. Patients with imaging evidence of segmental perfusion defects were identified. Model for End-stage Liver Disease scores, liver volume, and percentage of liver ischemia/infarct were calculated. Clinical outcomes after TIPS creation were reviewed. Ten patients showed segmental liver ischemia/infarction on contrast-enhanced imaging after elective TIPS creation. Associated imaging findings included thrombosis of the posterior division (n = 7) and anterior division (n = 3) of the right portal vein (PV). The right hepatic vein was thrombosed in 5 patients, as was the middle hepatic vein in 3 and the left hepatic vein in 1. One patient had acute thrombosis of the shunt and main PV. Three patients developed acute liver failure: 2 died within 30 days and 1 required emergent liver transplantation. One patient died of acute renal failure 20 days after TIPS creation. A large infarct in a transplant recipient resulted in biloma formation. Five patients survived without additional interventions with follow-up times ranging from 3 months to 5 years. Segmental perfusion defects are not an uncommon imaging finding after elective TIPS creation. Segmental ischemia was associated with thrombosis of major branches of the PVs and often of the hepatic veins. Clinical outcomes varied significantly, from transient problems to acute liver failure with high mortality rates. Copyright © 2015 SIR. Published by Elsevier Inc. All rights reserved.

Spontaneous abortion is associated with elevated systemic C5a and reduced mRNA of complement inhibitory proteins in placenta

PubMed Central

Banadakoppa, M; Chauhan, M S; Havemann, D; Balakrishnan, M; Dominic, J S; Yallampalli, C

2014-01-01

Spontaneous abortion in early pregnancy due to unknown reasons is a common problem. The excess complement activation and consequent placental inflammation and anti-angiogenic milieu is emerging as an important associated factor in many pregnancy-related complications. In the present study we sought to examine the expression of complement inhibitory proteins at the feto–maternal interface and levels of complement split products in the circulation to understand their role in spontaneous abortion. Consenting pregnant women who either underwent elective abortion due to non-clinical reasons (n = 13) or suffered miscarriage (n = 14) were recruited for the study. Systemic levels of complement factors C3a and C5a were measured by enzyme-linked immunosorbent assay (ELISA). Plasma C5 and C3 protein levels were examined by Western blot. Expressions of complement regulatory proteins such as CD46 and CD55 in the decidua were investigated by quantitative polymerase chain reaction (PCR) and Western blot. The median of plasma C3a level was 82·83 ng/ml and 66·17 ng/ml in elective and spontaneous abortion patients, respectively. Medians of plasma C5a levels in elective and spontaneous abortion patients were 0·96 ng/ml and 1·14 ng/ml, respectively. Only plasma C5a levels but not C3a levels showed significant elevation in spontaneous abortion patients compared to elective abortion patients. Further, there was a threefold decrease in the mRNA expressions of complement inhibitory proteins CD46 and CD55 in the decidua obtained from spontaneous abortion patients compared to that of elective abortion patients. These data suggested that dysregulated complement cascade may be associated with spontaneous abortion. PMID:24802103

Multi-Agent Coordination Techniques for Naval Tactical Combat Resources Management

DTIC Science & Technology

2008-07-01

resource coordination and cooperation problems. The combat resource allocation planning problem is treated in the companion report [2]. 2.3 Resource...report focuses on the resource coordination problem, while allocation algorithms are discussed in the companion report [2]. First, coordination in...classification of each should be indicated as with the title.) Canada’s Leader in Defence and National Security Science and Technology Chef de file au Canada en

Peer led team learning in introductory biology: effects on peer leader critical thinking skills.

PubMed

Snyder, Julia J; Wiles, Jason R

2015-01-01

This study evaluated hypothesized effects of the Peer-Led Team Learning (PLTL) instructional model on undergraduate peer leaders' critical thinking skills. This investigation also explored peer leaders' perceptions of their critical thinking skills. A quasi-experimental pre-test/post-test with control group design was used to determine critical thinking gains in PLTL/non-PLTL groups. Critical thinking was assessed using the California Critical Thinking Skills Test (CCTST) among participants who had previously completed and been successful in a mixed-majors introductory biology course at a large, private research university in the American Northeast. Qualitative data from open-ended questionnaires confirmed that factors thought to improve critical thinking skills such as interaction with peers, problem solving, and discussion were perceived by participants to have an impact on critical thinking gains. However, no significant quantitative differences in peer leaders' critical thinking skills were found between pre- and post-experience CCTST measurements or between experimental and control groups.

Sexuality in the workplace: where do we stand?

PubMed

Perez, Bianca; Liberman, Aaron

2010-01-01

Increasingly, organizational leaders must face the perplexing problem of dealing with sexual relationships in the workplace. Given recent changes in the composition of our workforce, there is a critical need for leaders to manage sexual workplace relationships and to do so in a way that acknowledges both individual and organizational needs. As a result, organizations must distinguish between appropriate and inappropriate sexual behaviors. For organizations to set effective and realistic behavioral guidelines, it is imperative that leaders gain a clearer understanding of the issues that surround sexuality in the workplace. In response to this need, this article discusses the characteristics of sexual workplace relationships, explain the individual and organizational factors that encourage these relationships to form, and outline the individual and organizational consequences that are likely to ensue. Lastly, this article evaluates some contemporary approaches to managing sexual workplace behaviors so that organizational leaders can gain some insight on how to manage interpersonal attractions among employees in a positive, productive, and nonthreatening manner.

Adaptive tracking control of leader-following linear multi-agent systems with external disturbances

NASA Astrophysics Data System (ADS)

Lin, Hanquan; Wei, Qinglai; Liu, Derong; Ma, Hongwen

2016-10-01

In this paper, the consensus problem for leader-following linear multi-agent systems with external disturbances is investigated. Brownian motions are used to describe exogenous disturbances. A distributed tracking controller based on Riccati inequalities with an adaptive law for adjusting coupling weights between neighbouring agents is designed for leader-following multi-agent systems under fixed and switching topologies. In traditional distributed static controllers, the coupling weights depend on the communication graph. However, coupling weights associated with the feedback gain matrix in our method are updated by state errors between neighbouring agents. We further present the stability analysis of leader-following multi-agent systems with stochastic disturbances under switching topology. Most traditional literature requires the graph to be connected all the time, while the communication graph is only assumed to be jointly connected in this paper. The design technique is based on Riccati inequalities and algebraic graph theory. Finally, simulations are given to show the validity of our method.

UAV formation control design with obstacle avoidance in dynamic three-dimensional environment.

PubMed

Chang, Kai; Xia, Yuanqing; Huang, Kaoli

2016-01-01

This paper considers the artificial potential field method combined with rotational vectors for a general problem of multi-unmanned aerial vehicle (UAV) systems tracking a moving target in dynamic three-dimensional environment. An attractive potential field is generated between the leader and the target. It drives the leader to track the target based on the relative position of them. The other UAVs in the formation are controlled to follow the leader by the attractive control force. The repulsive force affects among the UAVs to avoid collisions and distribute the UAVs evenly on the spherical surface whose center is the leader-UAV. Specific orders or positions of the UAVs are not required. The trajectories of avoidance obstacle can be obtained through two kinds of potential field with rotation vectors. Every UAV can choose the optimal trajectory to avoid the obstacle and reconfigure the formation after passing the obstacle. Simulations study on UAV are presented to demonstrate the effectiveness of proposed method.

Successful School Board Meetings. A Special Edition for New Jersey School Boards.

ERIC Educational Resources Information Center

Anderson, Stuart A.

This handbook was written to help school boards conduct routine business meetings more efficiently, and thereby improve their ability to reach constructive decisions and solve problems. After a brief introduction, the first chapter focuses on organizing the new school board, electing officers, adopting policies, and appointing committees. The…

The Rhetoric of the Challenger: George Stanley McGovern.

ERIC Educational Resources Information Center

Trent, Judith S.; Trent, Jimmie D.

Reasons for George McGovern's presidential election failure are summarized in the context of McGovern's rhetoric as a challenger. Taking the point of view that McGovern abandoned the traditional rhetorical advantages of the challenger, the authors conclude that this abandonment along with the problems of financing, the impression of alignment with…

Data Traffic Reduction Schemes for Cholesky Factorization on Asynchronous Multiprocessor Systems

DTIC Science & Technology

1989-06-01

Engineering NASA Langley Research Center Hampton, Virginia 23665-5225 Operated by the Universities Space Research Association DTIC ELECTE NASA jAUG 23...Hampton, VA 23665. ti- 1. Introduction Consider the problem of solving a system of linear equations Ax=b where .4 is an n x n symmetric, positive