Search results for "indicator"

Theoretical and Empirical Research regarding the Performance of Financial Investment Companies based on Accounting Information

2016

Esta tesis examina el rendimiento de las empresas de inversión financiera y su condicionamiento al riesgo de los instrumentos financieros. La intención y contribución de esta tesis es ofrecer una visión más amplia y coherente de la evaluación del riesgo. En concreto, exploramos el impacto que tiene el riesgo derivado de los instrumentos financieros sobre las empresas de inversión financiera a través de tres modelos específicos. Abordamos esta investigación mediante un análisis de carácter teórico y empírico. En relación al enfoque teórico, mostramos las cuestiones relativas a los instrumentos financieros en el marco internacional en los últimos 30 años. En particular, los conceptos fundamen…

FINANCIAL RISKS – A CASE STUDY FOR AUTOMOTIVE INDUSTRY

2013

In general, financial risks – from operational risk to bankruptcy risk, are important distress for companies from every sector or industry. In this paper we try to measure the financial risk for the most important eight companies that activate in automotive industry. We propose a model in order to evaluate financial risk, by using discriminate analysis, which integrate five of the most important financial indicators: current ratio, return on investment, debt to equity, total assets turnover, working capital to total assets. Based on these results the rank will be very different beside the Global Fortune 500 rank that evaluates company only by the level of revenue.

Assessing Stress Resilience After Smolt Transportation by Waterborne Cortisol and Feeding Behavior in a Commercial Atlantic Salmon (Salmo salar) Grow…

2022

Sampling protocols and water quality sensors have been developed to assess fish health and welfare in recirculating aquaculture systems (RASs). Still, the use of fish-based non-invasive welfare indicators, reflecting the physiological state of the fish, is limited in this type of system. Cortisol, the major stress-coping hormone in fish, diffuses through the gills. Consequently, waterborne cortisol is a potential fish-based non-invasive welfare indicator in RAS. However, its use in commercial rearing systems is sparse. In this study, we evaluated water cortisol levels and feeding behavior as welfare indicators of newly inserted smolt in a commercial RAS for harvest size Atlantic salmon. The…

Possession Zone as a Performance Indicator in Football. The Game of the Best Teams

2017

Possession time in football has been widely discussed in research but few studies have analyzed the importance of the field area in which possession occurs. The objective of this study was to identify the existence of significant differences in the field zone of ball possession between successful and unsuccessful teams and to acknowledge if the match status modulates the possession model. To this end, 2,284 attacks were analyzed corresponding to the matches in the final phase of the UEFA Euro 2016 France, recording possession time and field zone in which possession occurred. Video recordings of matches were analyzed and coded post-event using notational analysis. We have found that successf…

Possession in Football: More Than a Quantitative Aspect – A Mixed Method Study

2019

The aim of the present study was to identify and differentiate the factors that determine the possession times of successful and unsuccessful elite football teams, with the purpose of identifying a more effective possession model. For this, match corresponding to the round of eighth-finals, quarter-finals, semi-finals and final of the 2016 UEFA Euro France in which 2,636 offensive sequences occurred, were analyzed. Video recordings of matches were analyzed and coded post-event using systematic observation. The performance indicators recorded and analyzed were: phase; match period; type of start-up; interaction context; intention; field zone; possession time, passes, attack outcome; match st…

Funghi endofiti e micorrizici: bioindicatori dello stato fitosanitario in ambienti naturali e degradati.

2003

Exploring land snails’ response to habitat characteristics and their potential as bioindicators of riparian forest quality

2021

Abstract Riparian ecosystems are crucial for landscape-level biodiversity, especially in highly anthropic and agricultural areas. Although the low mobility of snails reduces their dispersal capacity and makes them vulnerable to habitat degradation, they are less commonly used as indicators. We evaluated the potential of land snails as bioindicators of riparian forest quality in central European riparian forests by surveying snail communities in relation to habitat characteristics that characterize its quality. Habitat characteristics were found to affect both snail abundance and species richness. The abundance of snail species increased with the forest continuity, forest width and abundance…

Structural variables drive the distribution of the sensitive lichen Lobaria pulmonaria in Mediterranean old-growth forests

2015

a b s t r a c t We tested the hypothesis that structural variables related to old-growth features affect the distribution of Lobaria pulmonaria in a Mediterranean National Park of Italy. A total of 36 plots, with old-growth characteristics and representing overall three forest types (beech- oak- and mixed- forests) were studied. The lichen was absent in about half of the sites, suggesting that the selection of old-growth forests based solely on structural features is not sufficient to predict the presence of this species, which therefore proves to be rather sensitive and selective. Its abundance was related to high tree circumference and basal area, and to availability of deadwood, confirmi…

Response of macrophyte communities and status metrics to natural gradients and land use in boreal lakes

2012

Abstract We studied the relations of aquatic macrophyte communities, ecological quality metrics and water quality to lake characteristics and to land use defined at multiple spatial scales (three lake marginal zones (LMZs) of contrasting width and the whole topographic catchment) in 110 boreal lakes in Finland using ordination and generalised additive modelling. Variation in macrophyte community composition of our lakes was related to water quality, land use, latitude and lake morphology. Relationships of macrophyte status metrics – the proportion of type-specific species (TT50), Percent Model Affinity (PMA) and Trophic Index (TI) – to land use were scale dependent. The proportion of agricu…

Green growth: regioni italiane a confronto

2015

La ripresa economica e l'interesse verso le problematiche ambientali sono oggetto di studio da parte di molti paesi e organismi internazionali con l'obiettivo di definire un sentiero di sviluppo incentrato su una "crescita verde" (green growth). Economia, ambiente e società sono gli elementi di un sistema che deve necessariamente utilizzare le risorse in maniera efficiente e sostenibile, in modo da garantire che la crescita e il benessere non impoveriscano il patrimonio naturale e questo possa rinnovarsi continuando a fornire nel tempo risorse e servizi ambientali. Scopo del lavoro è quello di analizzare le condizioni regionali che possono favorire una crescita sostenibile. Un'analisi delle…