Specificities of the artistic cultural labor market in Brazilian metropolitan regions between 2002 and 2010

This paper analyzes the singularity of artistic cultural sector workers in the Brazilian metropolitan labor market, considering the job satisfaction of artists that Throsby proposes in his work preference model of artist behavior (1994). We also examine the effect of public expenditures on the income of workers in the cultural sector. Using 2002 to 2010 data from the Monthly Employment Survey (PME) and administrative records from Finance of Brazil (FINBRA), we estimate a probit model and a wage equation. In our model, we estimate wages as a function of: (1) sociodemographic characteristics of workers, (2) a variable for informal jobs, (3) the number of working hours, (4) a variable for the worker having another job, (5) per capita expenditures on culture interacted with a dummy for artistic cultural workers, (6) interactive binary variables involving place of residence and artistic cultural workers and (7) the predicted probability obtained by the probit model. This probability is estimated based on the likelihood of working in a creative activity, considering both workers from the cultural sector and other workers, controlled by: (1) sociodemographic characteristics of workers, (2) characteristics of their jobs, (3) dummies for the metropolitan regions and (4) willingness of creative workers to work additional hours interacted with the number of hours worked. Our results show that workers in the cultural sector are likely to work longer hours when compared to workers in other sectors. For our wage equation, the results suggest that women earn relatively less than men and blacks earn less than whites. Furthermore, earnings increase with age and the level of education. Formal workers obtain higher earnings when compared to informal ones. Finally, an increase in the per capita public expenditure on the cultural sector raises the income of workers in artistic cultural occupations.     

Student perspectives of imaging anatomy in undergraduate medical education

Radiological imaging is gaining relevance in the acquisition of competencies in clinical anatomy. The aim of this study was to evaluate the perceptions of medical students on teaching/learning of imaging anatomy as an integrated part of anatomical education. A questionnaire was designed to evaluate the perceptions of second‐year students participating in a clinical anatomy course over three consecutive academic years. A principal component analysis was used to evaluate the dimensionality of the questionnaire. The variables were summarized using frequencies, mean, median, 25th percentile, 75th percentile, minimum, and maximum. The results demonstrated that students felt the teaching of imaging anatomy influenced learning in the clinical anatomy course (mean = 4.5, median = 5.0) and subsequent clinical courses (mean = 4.4, median = 4.0). Regarding the imaging techniques used in the demonstration of anatomical structures, computed tomography (median = 5.0) and magnetic resonance imaging (median = 5.0) were highly rated. Students suggested the use of additional support material (37.6%) and favored a more practical approach. In conclusion, the results of this work highlight the value of imaging anatomy in learning human anatomy. Students' comments pointed out a need to focus teaching/learning programs toward a more practical rather than theoretical approach as well as a need to provide a better fit between sectional anatomy and clinical cases using imaging anatomy. In order to provide an optimal learning environment to students, it also seems important to create improved media material as an additional resource tool. Anat Sci Educ. © 2013 American Association of Anatomists.     

Chemical Engineering and Environmental Engineering Education in Hungary

Engineering education has more than 200 years of tradition in Hungary. Chemical engineers are trained at the Technical University of Budapest (TUB) and at the University of Veszprém. The curriculum of the TUB chemical engineering education is given. Undergraduate environmental engineering education is offered at the University of Miskolc, at the Janus Pannonius University in Pécs and at the University of Veszprém. Curricula of the latter two are given. The TUB has several environmental specialization opportunities for engineering students, but at present no separate undergraduate environmental engineering education is offered. Such a curriculum is now under preparation and will be introduced in 1998. Several technical colleges also offer environmental engineering education, where the duration of the training is 3 years. Postgraduate education is a very suitable form to add environmental knowledge to the existing engineering knowledge of graduate engineers. The TUB and the universities in Miskolc and Veszprém are all very active in this field.     

The Development and Psychometric Evaluation of a Multidimensional Measurement Instrument of Professional Expertise

The aim of the present study was to determine the nature of the knowledge and skills related to professional expertise, and to develop means by which such expertise may be individually measured. An instrument was developed consisting of five different scales (with contents ranging from 12 to 19 items each), each reflecting one of five dimensions: knowledge, meta-cognitive knowledge, skills, social recognition, growth and flexibility. Participants were two different, but relevant, groups of raters: individual employees (N = 558) and their immediate supervisors (N = 454). The item-sets for both groups are nominally identical, except that the wording was adapted when necessary to suit one group or the other. The reliabilities of the developed scales were high with Cronbach's alpha ranging from 0.83 to 0.94, for both the self-ratings and the supervisor ratings. All five scales are homogeneous and distinctive as corroborated by Multitrait-Multimethod and LISREL analyses. Background and construction of the instrument are discussed at length and the instrument is appended in two versions: the original Dutch questionnaire and an English version.     

Effects of roller massager on muscle recovery after exercise-induced muscle damage

Two experiments (n = 10) were conducted to determine the effects of roller massager (RM) on ankle plantar flexor muscle recovery after exercise-induced muscle damage (EIMD). Experiment 1 examined both functional [i.e., ankle plantar flexion maximal isometric contraction and submaximal (30%) sustained force; ankle dorsiflexion maximal range of motion and resistance to stretch; and medial gastrocnemius pain pressure threshold] and morphological [cross-sectional area, thickness, fascicle length, and fascicle angle] variables, before and immediately, 1, 24, 48, and 72 h after an EIMD stimulus. Experiment 2 examined medial gastrocnemius deoxyhaemoglobin concentration kinetics before and 48 h after EIMD. Participants performed both experiments twice: with (RM) and without (no-roller massager; NRM) the application of a RM (6 × 45 s; 20-s rest between sets). RM intervention did not alter the functional impairment after EIMD, as well as the medial gastrocnemius morphology and oxygenation kinetics (P > 0.05). Although, an acute increase of ipsilateral (RM = + 19%, NRM = ?5%, P = 0.032) and a strong tendency for contralateral (P = 0.095) medial gastrocnemius pain pressure threshold were observed. The present results suggest that a RM has no effect on plantar flexors performance, morphology, and oxygenation recovery after EIMD, except for muscle pain pressure threshold (i.e., a soreness).     

Quantitative analysis of Brazilian football players' organisation on the pitch

The purpose of this study was to characterise Brazilian teams' coverage area and spread on the pitch while attacking and defending and to analyse the teams' organisation in tackle and shot on goal situations. We obtained the trajectories of 223 players in eight games with a tracking method. Team area was defined as the area of the convex hull formed by players' positions. Team spread was defined as the Frobenius norm of the distance-between-player matrix. We calculated teams' area and spread over time and in situations of shots on goal (n = 233) and tackles (n = 1897). While the players attacked, spread and area (median +/- confidence interval) ranged from 322.9 +/- 0.8 to 387.8 +/- 1.0 m and from 905.4 +/- 4.4 to 1407.6 +/- 5.5 m2, respectively. On defence, the values were smaller (p < 0.05) and ranged from 283.4 +/- 0.9 to 325.8 +/- 0.9 m and from 773.8 +/- 4.6 to 1158.4 +/- 5.5 m2 for the spread and the area. In defending circumstances, the teams presented a greater area and spread when they suffered shots on goal than when the teams performed tackles. In attacking situations, the teams presented a greater area and spread when they suffered tackles than when they performed shots on goal. The results allowed showing the attacking-defending interaction between Brazilian teams.     

Dual Degrees: Double Diploma between Paris and Madrid

This is the history of four years of common work between two of the oldest educational institutions in civil engineering in Europe. This collaboration has concluded in the first Double Diploma in Engineering created in Europe which will be attained by some French and Spanish students in the near future. Ecole des Fonts et Ckausees of Paris and the Escuela de Ingenieros de Caminos of Madrid have a long history of cooperation which has assisted conclusion of this agreement. The text traces some details about the agreement and finishes with some considerations about the way to allow the free movement of engineers in Europe, and the general attempts to get a Directive for Engineers.     

HUNGARIAN WOMEN RESEARCHERS IN UNIVERSITIES AND RESEARCH INSTITUTES DURING THE INTERWAR PERIOD

The article examines the question of female employment in the domain of research in Hungary during the inter‐war period. Generalizations about the situation of women are interspersed with case examples of successful women researchers. In technical and scientific fields, women ran into more opposition to their being employed than in the more literary fields, but there were notable exceptions to this rule. Women who were trained in the various areas of chemistry had a variety of opportunities. Women who came from families in which other family members were involved in scientific and academic careers fared better than women who did not come from this type of background.