Search results for "PERFORMANCE."

Il risarcimento sostituivo tra adempimento in natura e risoluzione del contratto

2019

The essay deals with the problem of the so called damages in lieu of the performance and its relations with the specific performance and the resolution. The author attempts to demonstrate that the issue of the damages in lieu of the performance is central to the debate on the priority of the specific performance and on the extent of compensation for damages from resolution.

COMPORTAMIENTO A LARGO PLAZO DE LAS OFERTAS PÚBLICAS DE VENTA SUBSIGUIENTES EN EL MERCADO ESPAÑOL

2002

This research investigates the long¿run after¿performance of firms conducting seasoned equity offering in the Spanish market during the period 1993¿1999. Due to statistical and conceptual problems related to the estimation and contrast of long¿horizon returns, we analyse the robustness of results to different methodologies. We obtain evidence that issuers experience negative abnormal returns economically and statistically significant during the year after the event. These results are robust to different metrics, estimations and tests used. Finally, underperformance is more severe in small, growth firms. En este trabajo estudiamos si las empresas cotizadas que realizan un oferta pública de v…

Increasing Yield and Antioxidative Performance of Litchi Pericarp Procyanidins in Baked Food by Ultrasound-Assisted Extraction Coupled with Enzymatic…

2018

Extraction with organic solvents is a traditional method to isolate bioactive compounds, which is energy-wasting and time-consuming. Therefore, enzyme and ultrasound treatments were combined to assist the extraction of oligomeric procyanidins from litchi pericarp (LPOPC), as an innovative approach to replace conventional extraction methods. Under optimum conditions (enzyme concentration 0.12 mg/mL, ultrasonic power 300 W, ultrasonic time 80 min, and liquid/solid ratio 10 mL/g), the yield of LPOPC could be improved up to 13.5%. HPLC analysis indicated that the oligomeric procyanidins (OPC) content of LPOPC from proposed extraction was up to 89.6%, mainly including (&minus

Институт Омбудсмена в зарубежных странах в контексте применения опыта для Украины

2014

Health anxiety instead of performance anxiety among opera singers

2009

Opera singers experience certain work strains; they work as soloists, depend highly on their vocal functioning and have to exhibit a consistent level of superior performance throughout a long career. The literature also shows that they report increased levels of hypochondriasis and extensive concern about vocal functioning and somatic impairment. Data from a previous study (Sandgren, 2002) were further explored to better understand the opera singers’ preoccupation with vocal functioning. The aim of the study was to explore if psychological and voice-related variables would be related to concepts of performance anxiety and health anxiety. The results indicated that psychological and voice-re…

Evaluation of web-based implementation for O&M functionality in mobile core network

2006

Towards an understanding of big data analytics as a weapon for competitive performance

2017

Master's thesis Information Systems IS501 - University of Agder 2017 Context: Big data has in the recent years been an area of interest among innovative organizations and has started to become a major priority for organizations in general, either through their own big data departments or by purchasing big data analyses from suppliers. Big data analytics means more knowledge from more data sources and is by many prophesied to be a contributing source of big change in how organizations receive their intelligence. Purpose: This thesis investigates the connection between big data and competitive performance. This connection could be explained through the following two paths; 1) how big data ana…

Effects of school-based physical activity on mathematics performance in children: a systematic review

2019

AbstractBackgroundThe benefits of physical activity (PA) on children’s health and wellbeing are well established. However, the benefits of PA on academic performance and particularly on mathematics performance warrant systematic analysis. Mathematics is one of the core subjects in school education globally.MethodsWe systematically searched, analysed and synthesized the literature on the effects of school-based PA interventions on mathematics performance in children aged 4–16. A total of 29 studies consisting of randomised trials and other interventions with control groups were identified through a systematic search, and 11 of them provided sufficient data and appropriate design for a meta-a…

The role of health literacy in the association between academic performance and substance use.

2022

Abstract Background To address social inequalities in adolescent substance use and consequent disparities in health, it is important to identify the mechanisms of the association between substance use and academic performance. We study the role of health literacy (HL) in the association between academic performance and weekly smoking, monthly alcohol use and cannabis ever-use among adolescents in Europe. Methods SILNE-R school survey data, which was collected in 2016–17 with paper-and-pencil-method from Hanover (GE), Amersfoort (NL) and Tampere (FI), were used (N = 5088, age 13–19). Health Literacy for School-aged Children instrument was used to assess students’ HL. Logistic regression anal…

Mediating effects of motor performance, cardiorespiratory fitness, physical activity, and sedentary behaviour on the associations of adiposity and ot…

2018

We investigated the associations of cardiometabolic risk factors with academic achievement and whether motor performance, cardiorespiratory fitness, physical activity, or sedentary behaviour mediated these associations. Altogether 175 children 6-8 years-of-age participated in the study. We assessed body fat percentage (BF%), waist circumference, insulin, glucose, triglycerides, HDL cholesterol, and systolic and diastolic blood pressure, leptin, alanine aminotransferase, and gamma-glutamyltransferase (GGT). Reading fluency, reading comprehension, and arithmetic skills were assessed using standardized tests. Speed/agility, balance, and manual dexterity test results were used to calculate moto…