Opportunistic and partisan election cycles in Brazil: new?evidence at the municipal level

This article tests the hypothesis of opportunistic and partisan cycle models using a new large data set of Brazilian municipalities over the 1989?C2005 period. The results show an increase in total and current expenditures and a decrease in municipal investments, local tax revenues, and budget surplus in election years. They also show that partisan ideology exerts a relative influence on the performance of the local public accounts. These results confirm that both opportunistic and partisan cycles have occurred in the management of the budgets of Brazilian municipalities after the end of the military government.     

Understanding Employee Motivation to Innovate: Evidence from Front Line Employees in United States Federal Agencies

In a period of ongoing public sector reform in the United States (US), federal government agencies have been pushed to find new ways of performing their public functions more effectively and efficiently. Frontline public sector employees are a particularly vital source of innovations in organisational function and form. This study seeks to identify factors that motivate front line employees in the US federal bureaucracy to engage in innovative behaviour. The empirical analysis is based on data from the 2006 Federal Human Capital Survey. The results show that a constellation of factors encourage bottom‐up innovation, including the expectancy of innovation being rewarded, employee training and development, employee empowerment and involvement in decision‐making, and high‐exchange dyadic relationships with supervisors.     

Bone Mineral Change During Experimental Calcination: An X‐ray Diffraction Study

The effects of calcination (400–1200°C) on pig bones have been studied using powder X‐ray diffraction (XRD) and secondary modifications, such as color change and weight loss. The characterisation by powder XRD confirmed the presence of the crystalline phase of hydroxyapatite, and comparison of the results obtained at different temperatures suggested that at 650°C, all the organic components and carbonate substitutions were completely removed. Accordingly, these samples were white. In addition, the crystallinity degree and the crystallite size progressively increased with the calcination temperature until 650°C, remaining stable until 1200°C. Below 650°C, bone samples presented organic compounds, resulting in background noise in the diffractogram and gray or black color. In addition, impurities in the lattice correspond to low crystallite sizes.     

Doing (things with) sounds: introduction to the special issue

This special issue aims at analyzing music as a site of social semiosis, i.e., at investigating the manifold ways in which music is constituted as a socially shared event. The papers collected here follow three main threads, considered as central aspects of music making: studying the kind of coordination and participation required to make music together; looking at the semiotic resources employed by musicians to construct their roles in interaction; examining the relationship between language and music. A variety of perspectives is adopted, ranging from social semiotics to conversation analysis, anthropology, multimodal analysis, and critical discourse analysis. Such a variety is also reflected in the musical traditions – Western art music, jazz, gospel, church hymns, pop music – and in the settings under examination, which comprise instructional activities like musical classes and rehearsals, as well as ordinary conversations and written accounts of musicians' biographies. Issues of epistemicity and authority, intersubjectivity, correction of musical action, solidarity, and ideology are thereby addressed. The issue thus aims at exploring the richness and complexity of music making as a social practice, and documents how the integration of different disciplinary perspectives can offer fruitful insights on music as a domain of sociality which lies at the intersection of aurality and writing, norm and creativity, individuality and collectiveness.     

Interest group dynamics in a weak and transitional state: the case of Bolivia

Bolivia's political development has been characterized by elitist control set in an environment of political instability and a weak decentralized state. Since the 1980s and Bolivia's transition to a limited form of democracy, this elitist control has been successfully challenged from the left and, since the early 2000s, particularly by the indigenous population. In fact, Bolivian contemporary politics and interest group activity have been shaped mainly by the rise in political power of the left and indigenous interests. This rise, given a weak state transitioning to limited democracy, has had several consequences for interest group activity that add increasing complexity to the group system. One consequence of Bolivia's course of political development is that, although it exhibits many common elements of interest group activity explained by existing group theories, aspects of its group development are not adequately accounted for by these theories. In addition, there are questions about whether the new configuration of interest groups promotes or undermines democracy. Copyright © 2014 John Wiley & Sons, Ltd.     

Manual and Automated Cardiopulmonary Resuscitation (CPR): A Comparison of Associated Injury Patterns,

The purpose of this study was to identify and compare patterns of trauma associated with AutoPulse^® CPR and manual CPR. Finalized autopsy records from 175 decedents brought to the Harris County Institute of Forensic Sciences were reviewed, 87 received manual‐only CPR, and 88 received AutoPulse^® CPR (in combination with manual CPR as per standard protocol). The characteristic pattern observed in manual‐only CPR use included a high frequency of anterior rib fractures, sternal fractures, and midline chest abrasions along the sternum. The characteristic pattern observed in AutoPulse^® CPR use included a high frequency of posterior rib fractures, skin abrasions located along the anterolateral chest and shoulder, vertebral fractures, and a few cases of visceral injuries including liver lacerations, splenic lacerations, and hemoperitoneum. Knowledge of the AutoPulse^® CPR injury pattern can help forensic pathologists differentiate therapeutic from inflicted injuries and therefore avoid an erroneous assessment of cause and manner of death.     

Suicidal behavior by burns among adolescents in Kurdistan, Iran: a social tragedy

The aim of this study was to identify the epidemiologic features and current etiological factors of suicidal behavior by burns among adolescents in Kurdistan, Iran. A prospective population-based study was carried out on patients with suicidal behaviors by burns requiring hospitalization among adolescents during 2000-2001 in Kurdistan, Iran. Sociodemographic and etiological factors were obtained through interviews with each patient or with family, relatives, or friends of the patient. Of 54 hospitalized burn patients aged 13-19 years, 40 (74.1%) patients were hospitalized because of suicidal behaviors by burns (6 males and 34 females). The incidence rate of these behaviors was 18.1 per 100,000 person-years (P-Y) and varied by gender (the incidence rates for females and males were 31.6 and 5.3 per 100,000 P-Y, respectively, p(2) = .000004). Most of the patients (60%) were single, 70% were homemakers, and 60% were either illiterate or had a low level of education. The most common precipitating factors for suicidal behaviors by burns were a quarrel with a family member or relative (47.5%) and marital conflict (17.5%). Most of the patients who were able to communicate regretted their suicidal behaviors (85.7%). Adolescents in Kurdistan are at higher risk of suicidal behaviors by burns compared to adolescents in other areas of Iran. Factors likely to be associated with suicidal behaviors by burns include lower socioeconomic status and family problems. These factors should be investigated further to better elucidate the etiology of these events. It also is necessary to implement prevention programs and strategies known to be effective to reduce the incidence of suicide in this region.