Miracle-dz/UniFAR-FTUs huggingface dataset:
The relationship between burnout and mobbing among hospital managers

Background: Mobbing and burnout can cause serious consequences, especially for health workers and managers. Level of burnout and exposure to mobbing may trigger each other. There is a need to conduct additional and specific studies on the topic to develop some strategies. Research objectives: The purpose of this study is to determine the relationship between level of burnout and exposure to mobbing of the managers (head physician, assistant head physician, head nurse, assistant head nurse, administrator, assistant administrator) at the Ministry of Health hospitals. Research design: The “Leymann Inventory of Psychological Terrorization” scale was used to measure the level of exposure to mobbing and the “Maslach Burnout Inventory” scale was used to measure the level of burnout of hospital managers. The relationship between level of burnout and exposure to mobbing was analyzed by Pearson’s Correlation Analysis. Participants and research context: The population of this study included managers (454 managers) at the Ministry of Health hospitals in the metropolitan area of Ankara between September 2010 and May 2011. All the managers were tried to conduct, but some managers did not want to reply to the questionnaire and some managers were not found at their workplace. Consequently, using a convenience sampling, 54% of the managers replied to the questionnaire (244 managers). Ethical consideration: The approval of the study was granted by the Ministry of Health in Turkey. Furthermore, the study was evaluated and accepted by the Education, Planning and Coordination Council of one of the education and research hospitals in the study. Findings: Positive relationships were found among each subdimension of the mobbing and emotional exhaustion and depersonalization. A negative relationship was found between each subdimension of the mobbing and personal accomplishment. Discussion: In hospitals, by detecting mobbing actions, burnout may be prevented. Conclusion: Exposure to mobbing and burnout could be a serious problem for head nurses who are responsible for both the performance of the nurses and organization. Additionally, head nurses who are faced with mobbing and burnout are more likely to provide suboptimal services which could potentially result in negative outcomes. Therefore, this study draws attention to the importance of preventing these attitudes in the organization.
Cardiorespiratory Fitness Suppresses Age‐Related Arterial Stiffening in Healthy Adults: A 2‐Year Longitudinal Observational Study

Cardiorespiratory fitness is negatively associated with arterial stiffness, although it is unclear whether it is associated with prospective arterial stiffness changes. The authors examined cardiorespiratory fitness and arterial stiffness progression in a 2‐year follow‐up study of 470 healthy men and women aged 26 to 69 years. Peak oxygen uptake ( V˙O2peak ) was measured at baseline using a graded cycle exercise test. Arterial stiffness was assessed using brachial‐ankle pulse wave velocity (baPWV) at baseline and after 2 years. Two‐year changes in baPWV were significantly higher in patients in the lowest V˙O2peak tertile (28.8±7.6 cm/s) compared with those in the highest V˙O2peak tertile (−1.4±7.5 cm/s) (P=.024) and were inversely correlated with V˙O2peak (r=−.112, P=.015). Stepwise multiple regression analysis revealed that age, glucose, baPWV, V˙O2peak , and sex were independent correlates of 2‐year changes in baPWV, suggesting that higher cardiorespiratory fitness is associated with age‐related arterial stiffening suppression.
Is Anonymity the Missing Link Between Commercial and Industrial Revolution

The Industrial Revolution is often characterized as the culmination of a process of commercialisation; however, the precise nature of such a link remains unclear. This paper models and analyses one such link: the impact of a higher degree of anonymity of market transactions on relative factor prices. Commercialisation raises wages as impersonal labour market transactions replace personalized customary relations. This leads, in equilibrium, to higher real wages to prevent shirking. To the extent that capital and labor are (imperfect) substitutes, the resulting shift in relative factor prices leads to the adoption of a more capital-intensive production technology which, in turn, results in a faster rate of technological progress via enhanced learning by doing. We provide evidence using European historical data consistent our results.
Pollution reductions in the Czech Republic

During the 1990s air pollutant emissions declined dramatically in many of the transition economies in Central and Eastern Europe including the Czech Republic. Various reasons may explain these reductions, such as (1) a decline in production, (2) the exit of older, more polluting firms, along with the entry of new, less polluting firms, (3) more stringent environmental policies etc. To assess these reasons, this study analyses firm-level air pollutant emissions from a panel of Czech firms over the years 1993–98. By controlling for the level of production, this study eliminates the potentially confounding factor of reduced economic activity over this transition period. By tracking a fixed set of firms over time, one part of this study controls for the exit of older firms and the entry of new firms. Based on an assessment of the analytical results and an examination of reasons for the reduction in air pollutant emissions, we conclude that tighter environmental protection policies proved the most important reason behind the dramatic reduction in Czech air pollutant emissions.
Margarine and the Origins and Timing of Microeconomic Reform in Australia

The production of margarine in Australia was for a long time the subject of strict quotas designed to limit the output of the industry in order to protect the dairy industry. The industry was effectively deregulated by the Whitlam, Dunstan (South Australia) and Wran (New South Wales) governments in the years 1975 and 1976. This move was effectively the first measure designed to deregulate an industry in modern Australian economic history and aimed to promote competition in order to improve efficiency and community welfare. It also began the long process of eliminating government intervention in the Australian dairy industry, which was not to be completed until 2000.
HRM configurations in Korean venture firms: resource availability, institutional force and strategic choice perspectives

To examine various human resource management (HRM) configurations and their explanatory variables, we generated several hypotheses and tested them with data collected from Korean venture firms. For these purposes, we first suggested two ideal types of HRM configuration: a control-based human resource system (CBHRS) and a high-performing human resource system (HPHRS). Depending on contextual variables, firms are expected to make a choice between the two or among their variants. To generate hypotheses, we employed three theoretical perspectives: resource availability, institutional force, and strategic choice. To test the hypotheses, we collected data from 464 venture firms in Korea. From the data, we derived five different HRM configurations: Cost-minimizing type; Paternalistic type; Inducement type; Investment type; and Transitional type. Both the Cost-minimizing type and the Paternalistic type are classified as part of the CBHRS, the Inducement type and the Investment type are considered to be part of the HPHRS, and the Transitional type is taken to be mixed. We found that all three theoretical perspectives partly explained the selection of HRM configurations. Some related issues are raised and discussed in the final section.
The Cycle of Rents: Business Cycles as a Result of Social Predator-Prey Dynamics

The numerous objections that have been raised for the last quarter of a century against the Real Business Cycle (RBC) models which dominate today's mainstream business cycle theory suggest there is room to explore alternative hypotheses. This paper puts forward an alternative model, based on a strictly neoclassical set of assumptions, which results in a predator-prey process (analogue to the classical Lotka-Volterra ecosystem model) where the administrators (agents) of an economic unit try to maximise their agency rents at the expense of investors (principals). The key results are: 1. Agency rents are higher the more complex (i.e. integrated) the productive process is. 2. More complex/integrated processes also imply more steeply diminishing returns. 3. Under input flow uncertainty, the Total Factor Productivity (TFP) growth rate is slower the higher the agency rents (i.e. the more steeply diminishing the returns). 4. As investors liquidate those firms whose market value is lower than their liquidation value, and liquidation means the administrators can no longer extract their rents, the interaction between administrators and investors follows a Lotka-Volterra cycle path. 5. Thus, when times are good and the ratio of market to liquidation value (Tobin's q) is high, rents grow faster. This has a negative effect on the TFP growth rate, which depresses output growth and thus also Tobin's q. This triggers liquidations, which in turn bring rents down until TFP can resume its growth path. We could thus say that the system accumulates parasitical (i.e. rent-generating) activities in good times until their negative impact on TFP growth rate triggers a recession to "purge them off" before the system can resume growth. For completeness, this paper also models the impact of the cycle on unemployment (assuming applicability of queuing theory) and on the relative inflation of investment goods vs. output deflator (assuming nominal prices are determined in an efficient market). Despite its being formally related to Goodwin (1967), this model is based on assumptions falling within the framework of neoclassical economics, including revenue maximisation, rational expectations, Pareto-efficiency and, for the determination of nominal market prices, the efficient markets hypothesis. Although a thorough empirical test of this model would go beyond this paper's scope, this paper suggests, on the basis of an analysis of the features of this model against well-known stylised facts, that it can portray the observed nature of business cycle phenomena significantly better than the standard RBC.
Assessing the Visibility of Destination Marketing Organizations in Google: A Case Study of Convention and Visitor Bureau Websites in the United States

ABSTRACT Search engines are playing an increasingly dominant role in providing access to tourism information on the Internet. As such, it is argued that destination marketing organizations (DMOs) must have a substantial understanding of the visibility in search engines in order to create competitive positions within this important marketplace. The goal of this study was to develop a process to assess the visibility of DMO websites in one of the major search engines (i.e., Google). A set of 18 cities in the United States were selected to be used as case studies of the visibility of their convention and visitor bureau (CVB) websites in relation to travel queries identified using Google Adwords Keyword Tool. The results indicate that there are substantial differences in the relative positions of CVB websites on Google. In particular, there seems to be huge gaps among the search domains within CVB websites in terms of their visibility to online travelers and volume of search within those domains. This study offers a number of implications for research and practice of search engine marketing for tourism destinations.
An inflammation-induced mechanism for leukocyte transmigration across lymphatic vessel endothelium

The exit of antigen-presenting cells and lymphocytes from inflamed skin to afferent lymph is vital for the initiation and maintenance of dermal immune responses. How such an exit is achieved and how cells transmigrate the distinct endothelium of lymphatic vessels are unknown. We show that inflammatory cytokines trigger activation of dermal lymphatic endothelial cells (LECs), leading to expression of the key leukocyte adhesion receptors intercellular adhesion molecule 1 (ICAM-1), vascular cell adhesion molecule 1 (VCAM-1), and E-selectin, as well as a discrete panel of chemokines and other potential regulators of leukocyte transmigration. Furthermore, we show that both ICAM-1 and VCAM-1 are induced in the dermal lymphatic vessels of mice exposed to skin contact hypersensitivity where they mediate lymph node trafficking of dendritic cells (DCs) via afferent lymphatics. Lastly, we show that tumor necrosis factor α stimulates both DC adhesion and transmigration of dermal LEC monolayers in vitro and that the process is efficiently inhibited by ICAM-1 and VCAM-1 adhesion-blocking monoclonal antibodies. These results reveal a CAM-mediated mechanism for recruiting leukocytes to the lymph nodes in inflammation and highlight the process of lymphatic transmigration as a potential new target for antiinflammatory therapy.
Justification Effects on Consumer Choice of Hedonic and Utilitarian Goods

People want to have fun, and they are more likely to have fun if the situation allows them to justify it. This research studies how people's need for justifying hedonic consumption drives two choice patterns that are observed in typical purchase contexts. First, relative preferences between hedonic and utilitarian alternatives can reverse, depending on how the immediate purchase situation presents itself. A hedonic alternative tends to be rated more highly than a comparable utilitarian alternative when each is presented singly, but the utilitarian alternative tends to be chosen over the hedonic alternative when the two are presented jointly. Second, people have preferences for expending different combinations of time (effort) and money for acquiring hedonic versus utilitarian items. They are willing to pay more in time for hedonic goods and more in money for utilitarian goods. The author explores the topic through a combination of four experiments and field studies.
Association of Divorce with Socio-Demographic Covariates in China, 1955-1985: Event History Analysis Based on Data Collected in Shanghai, Hebei, and Shaanxi

Based on a unique data set on the event history of marriage and divorce collected in the In-Depth Fertility Surveys conducted in Shanghai, Shaanxi, and Hebei in 1985 and a multivariate hazards model, this paper investigates the association between divorce risk and socio-demographic factors in China. Controlling for several other socio-demographic factors, we demonstrate that the risk of divorce for women who married before age 18 is twice as high as that of those married after age 20; the risk of divorce of arranged marriages is about 2.6 times as high as that of not-arranged ones. The number of children is highly and negatively correlated with risk of divorce; the traditional son preference does not seem having substantial effects on divorce among women who have one or two children; but the risk of divorce of women who have three or more daughters without a son was 2.2 times as high as that of those women who have three or more children with at least one son. The divorce level in urban areas is higher than that in rural areas. The greater proportion of arranged and early marriages plus some other special factors in a less developed region (Shaanxi) contributes to its higher general divorce rate before 1985, in comparison with the advanced region (Shanghai). The divorce level in Shanghai after 1985 has become higher than that in Shaanxi. It seems that education level is positively related to divorce and labor force participation is negatively related to divorce, but the estimates are not statistically significant. Some explanations of these findings are also discussed in this paper.
Do Think Tanks Matter?: Assessing the Impact of Public Policy Institutes

Do Think Tanks Matter? evaluates the influence and relevance of public policy institutes in today's political arena. Many journalists and scholars believe the explosion of think tanks in the latter part of the twentieth century indicates their growing importance in the policy-making process. This perception has been reinforced by directors of think tanks, who often credit their institutes with influencing major policy debates and government legislation. Yet the basic question of how and in what way they influence public policy has, Donald Abelson contends, frequently been ignored. Abelson studies the experiences of think tanks in the United States, where they have become an integral feature of the political landscape, and in Canada, where their numbers have grown considerably in recent years but where, compared to their U.S. counterparts, they enjoy less prominence in policy-making. By focusing on the policy cycle, issue articulation (that is, getting issues on the political agenda) and policy formation and implementation (actually affecting the outcome of policies already on the political agenda), he argues that think tanks have sometimes played an important role in shaping the political dialogue and the policy preferences and choices of decision-makers, but often in different ways and at different stages of the policy cycle.
The Effectiveness of Inputs in Primary Education: Insights from Recent Student Surveys for Sub-Saharan Africa

Abstract With SACMEQ and PASEC there are now two large data bases available on student achievement, socio-economic background and school and teacher characteristics in both anglophone and francophone sub-Saharan Africa. A joint analysis of PASEC and SACMEQ in a common education production function framework allows us to estimate the impact of educational inputs on student achievement in 21 sub-Saharan African countries and to compare our results with those of earlier empirical studies for education systems in Africa and other world regions. In our analysis we focus on school equipment, teacher quality and class organisation. The issue of teacher and student incentives cannot be adequately addressed with the given data. Our results are based on a traditional retrospective analysis of student achievement in PASEC and SACMEQ countries. In contrast to the ‘nothing works’ result from most industrialized countries' studies we find robust positive correlations of achievement test scores and the possession of textbooks and negative correlations with teaching in shifts. The most striking result is the weak or even absent correlation of achievement test scores and teacher education and professional training. However, some differences between francophone and anglophone education systems can be observed in this context if differences in the sampling methodology are duly taken into account.
Recurrence in major depressive disorder: a neurocognitive perspective

ABSTRACT Depressive disorders are amongst the leading causes of disability and mortality worldwide and, as such, it is predicted that by 2010 only cardio-ischaemic disorders will provide a greater burden. In addition to the sizable emotional, individual and social burden, depressive disorders cost an estimated US$83·1 billion per year in the United States alone. In spite of effective treatments, a large proportion of sufferers go on to experience recurrences. With successive recurrences, the likelihood of subsequent episodes increases. Despite this, research to date has tended to focus on first episodes or else has not distinguished between episodes. This editorial review highlights a number of differences between first and recurrent episodes which, in turn, recommend more longitudinal, recurrence-oriented, treatments. We also examine the findings from acute tryptophan depletion studies which, it is speculated, help to understand the differences between successive episodes. The overall aim, however, is to highlight the importance of recurrence in depression and to stimulate debate.
An examination of recent trends in multimodal travel behavior among American motorists

ABSTRACT According to national statistics, 87% of all trips in the United States are by automobile and 90% of commuters typically get to work by car. Statistics for individual trips or the main mode of commuting do not capture variability in individual travel behavior over time. This article uses the 2001 and 2009 National Household Travel Surveys to analyze recent trends in the share of multimodal motorists who use a car and also walk, bicycle, or ride public transport during a day or week. This article identifies trends of multimodal behavior among car users in the United States and provides profiles of these multimodal motorists. During a typical day about 14% of American car users make at least two trips by foot, bicycle, or public transport, while during a typical week about 25% of motorists make at least seven trips by means of transport other than the car. Results from a bivariate analysis and logistic regressions suggest significant shifts toward more multimodal behavior among motorists between 2001 and 2009. Multimodal motorists tend to be younger, educated beyond high school, in households without cars, and live in high-density neighborhoods with access to a rail system. Results suggest that planning for walking, cycling, and public transport benefits a larger proportion of the U.S. population than suggested by traditional trip-based analysis.
Human Papillomavirus DNA in Genital Tract Lesions Histologically Negative for Condylomata: Analysis by In Situ, Southern Blot Hybridization and the Polymerase Chain Reaction

Koilocytotic atypia (nuclear atypia in conjunction with perinuclear halos) is diagnostic of condylomata of the lower female genital tract, over 90% of which contain human papillomavirus (HPV) DNA. Genital tract lesions may be clinically suggestive of condylomata but lack clear-cut koilocytotic atypia. Of 57 vulvar and 60 cervical lesions that lacked clear-cut koilocytotic atypia, four (7%) and two (3%), respectively, had HPV DNA detected by in situ analysis. Using Southern blot analysis, HPV DNA was detected in five of 27 (19%) and 20 of 55 (36%) vulvar and cervical lesions, respectively, that lacked koilocytotic atypia. When analyzed with the polymerase chain reaction (PCR), HPV DNA was detected in six of 22 (27%) and three of 18 (17%) vulvar and cervical lesions, respectively, that lacked koilocytotic atypia. These findings demonstrate that infection by HPV may be found in genital tract lesions that lack koilocytotic atypia. The lower detection rate of HPV in cervical lesions that lacked koilocytotic atypia with PCR as compared with Southern blot analysis may be related to the relatively high proportion of “novel” types (related to, but distinct from, the HPV types in the probe) in such lesions. The increase in the detection rate in vulvar lesions that lacked koilocytotic atypia with PCR compared with in situ hybridization suggests that about one third of such lesions are HPV related, but that in such cases the copy number of the virus is typically below the threshold of the in situ analysis.
Performance‐related pay in German public services

Purpose – This article seeks to examine the experiences of the recent introduction of performance‐related pay (PRP) in German public services. From an industrial relations perspective, it addresses the question of how different designs of PRP schemes and the circumstances under which PRP is implemented influence its functionality and its acceptance by employees.Design/methodology/approach – The paper uses an analysis of 215 works and establishment agreements, 17 case studies in municipalities of the federal state of North Rhine‐Westphalia (including employee attitude surveys in three cases), and interviews with experts from the employers' federation and the trade union.Findings – It is shown that – in accordance with the literature – enhancing employee motivation is not the only objective pursued by the collective actors in the introduction of PRP. Different PRP schemes have differing effects: highly selective PRP schemes tend to fail; schemes resembling conventional appraisal systems have little positive.