Perceived rates of return to higher education: Further evidence from Cyprus

The paper provides new estimates of the perceived rates of return to higher education in Cyprus and compares them to previous estimates for the year 1994 in the same country. Both the elaborate and the short-cut methods are used in the estimation of rates of return. The estimated rates are entered as independent variables in logistic regression analysis in order to study the effect of economic considerations on the decision of secondary school students to pursue higher education. The findings show an increase in the perceived rate of return for both higher education and labour market entrants. In agreement with human capital theory, the mean rate of return to higher education expected by higher education candidates is considerably higher than that expected by labour market entrants. In two logistic regression models, the perceived rate of return to higher education, as estimated by both the elaborate and the short-cut methods, has a significant effect on the students’ intention to pursue higher studies.     

Student Involmement in University Governance: A Need for Negotiated Educational Aims?

The paper argues for the need toincrease student participation in universitygovernance, especially in relation tohigh-level decision-making concerning the aimsand mission of tertiary institutions. The paperexamines the arguments in favour of, andagainst, student participation in universitygovernance. It also provides an overview ofthe findings of recent empirical studies on thetopic. The need for a process of negotiation inthe setting of higher education aims isemphasised and several suggestions are offeredregarding ways of increasing studentinvolvement in the aims-setting process.     

Improving Science and Literacy Learning for English Language Learners: Evidence from a Pre-service Teacher Preparation Intervention

This paper present findings from a pre-service teacher development project that prepared novice teachers to promote English language and literacy development with inquiry-based science through a modified elementary science methods course and professional development for cooperating teachers. To study the project’s impact on student learning, we administered a pre and post assessment to students (N = 191) of nine first year elementary teachers (grades 3 through 6) who experienced the intervention and who taught a common science unit. Preliminary results indicate that (1) student learning improved across all categories (science concepts, writing, and vocabulary)—although the effect varied by category, and (2) English Language Learner (ELL) learning gains were on par with non-ELLs, with differences across proficiency levels for vocabulary gain scores. These results warrant further analyses to understand the extent to which the intervention improved teacher practice and student learning. This study confirms the findings of previous research that the integration of science language and literacy practices can improve ELL achievement in science concepts, writing and vocabulary. In addition, the study indicates that it is possible to begin to link the practices taught in pre-service teacher preparation to novice teacher practice and student learning outcomes.     

PCT as a Prognostic Marker in Cardiac Patients with Neutropenic Sepsis: Two Case Reports

Procalcitonin (PCT) is an innovative and highly specific marker for diagnosis of clinically relevant bacterial infection and sepsis. PCT supports early diagnosis and Clinical decision making. A retrospective study of two classical cases of neutropenic sepsis with elevated PCT levels in cardiac ICU was done. PCT was analyzed using Elecsys Brahms PCT kit. Serum PCT levels <0.5 ng/ml and ANC <1,000/mm³ was taken as cutoff. The first patient had initial high levels of PCT 100 ng/ml, TLC 13,600/mm³ and ANC 12,250/mm³. It was followed by drop with subsequent rise in PCT levels and drop in TLC 1,000/mm³ and ANC 70/mm³. The second patient had normal PCT 0.116 ng/ml, TLC 5,600/mm³ and ANC 4,420/mm³ levels followed with sharp increase in all the values with subsequent drop in TLC 2,000/mm³ and ANC 880 cells/mm³. Both the patients died of neutropenic sepsis with multiorgan failure. The case reports showed the correlation of PCT with TLC and ANC levels in predicting the mortality of patients with neutropenic sepsis in cardiac ICU.     

Breakthrough recognition: Bias against novelty and competition for attention

Adding to the literature on the recognition and spread of ideas, and alongside the bias against novelty view documented in prior research, we introduce the perspective that articles compete for the attention of researchers who might build upon them. We investigate this effect by analyzing more than 5.3 million research publications from 1970 to 1999 in the life sciences. In support of our competition for attention perspective, we show that articles covering rarely addressed topics tend to receive more citations and have a higher chance of being breakthrough papers as compared to articles on more popular topics. We also explore conditions under which these effects might vary by using decade subsamples, home- versus foreign-field forward citations, as well as short-, medium- and long-term time windows. Finally, we also find evidence consistent with the previously documented bias against novelty and show that both mechanisms can work simultaneously.     

Cinderella in Serum Protein Electrophoresis

Paraproteinemia is characterised by clonal proliferation of plasma cells. A common laboratory finding in paraproteinemia being a monoclonal peak in serum protein electrophoresis (M band). But there are factors which produce a peak similar to M spike in serum protein electrophoresis and these factors are known as pseudoparaproteins. This case report discusses a rare cause of pseudo M spike in a known case of autoimmune hemolytic anaemia due to administration of drug-Rituximab, a monoclonal antibody by itself.     

Changes in the levels of glycoproteins and glycosaminoglycans in diabetes associated with myocardial infarction

Changes in the levels of glycoprotein (GP) and glycosminoglycans (GAG) were studied in diabetes associated with myocardial infarction in rats. Diabetes was induced by alloxan while myocardial infarction was induced using isoproterenol. Most of the GAG fraction increased in the heart and aorta in diabetes superimposed with myocardial infarction. The carbohydrate of GP also increased in heart while in serum only sialic acid showed an increase. The activity of lysosomal enzymes showed an increase in the case of β-glucuronidase and β-hexosaminidase while in the case of β-galactosidase and β-fucosidase it showed a decrease in the heart.     

Investigating Preservice Teachers’ Science Teaching Self-Efficacy: an Analysis of Reflective Practices

International Journal of Science and Mathematics Education - The purpose of this mixed methods research was to investigate the development of 55 preservice elementary teachers’ science...     

Managing the link between higher education and the labour market: perceptions of graduates in Greece and Cyprus

Abstract

The paper investigates the experience of employed higher education graduates in two countries with high rates of graduate unemployment. It examines the employment experience of graduates and their perceptions regarding the contribution of higher education to their employment and career prospects. Qualitative research was used to collect information from 58 university graduates in two Southern European countries, Greece and Cyprus. Respondents provided information on the skills and competencies acquired through higher education and utilised in the world of work. In both countries, modest links were reported between jobs and graduates’ field of study, as well as between knowledge and non-knowledge-based competencies acquired through higher education, and the requirements of the graduates’ jobs. The findings are used as the basis for suggestions that can enhance graduate employability and contribute to the management of the link between higher education and the labour market.