Search results for "SIZE"
showing 10 items of 2718 documents
Competence needs of older worker in small and medium size enterprises
2000
Ethical Behavior and Organizational Innovation: Analysis of Small and Medium-Sized Enterprises in Latvia
2018
Abstract Innovations can provide small and medium-sized enterprises (SMEs) a significant competitive advantage considering the ambiguous business environment. SMEs may face lower capacity and more constrained funding for long-term investments, however, understanding innovation in a broader sense and looking into organizational structures, behaviors and processes, SMEs have an opportunity to become more competitive. This study analyzes the impact of ethical behavior as a part of an organizational culture on organizational innovation performance in SMEs. Six hundred SMEs in Latvia were surveyed to assess whether employees follow the principles of business ethics in their work and what is the …
Increased conformational rigidity of humic substances by oxidative biomimetic catalysis
2005
A synthetic water-soluble meso-tetra(2,6-dichloro-3-sulfonatophenyl)porphyrinate of iron(III) chloride, Fe(TDCPPS)Cl, was employed as a biomimetic catalyst in the oxidative coupling of terrestrial humic materials. High-performance size-exclusion chromatography (HPSEC), solid-state nuclear magnetic resonance (CPMAS-(13)C NMR), electron paramagnetic resonance (EPR), and diffuse reflectance infrared spectroscopy (DRIFT) were used to follow conformational and structural changes brought about in different humic materials by the oxidative coupling. Increase in apparent weight-average molecular weight (Mw(a)) occurred invariably for all humic substances with the oxidative polymerization catalyzed …
Entrepreneurial strategies of Etna wine farms
2014
Viticulture, as well as agriculture in general, performs an environmental and landscaping function and it encourages rural development through the creation of income and job opportunities in the areas where wine is produced. The wine sector, in fact, is of great social and economic importance within the Sicilian agriculture and food industry, because of the job opportunities it provides and due to Sicilian pedoclimatic peculiarities, variety of grape wines cultivars and production process. The present study aims at assessing the competitiveness of small and medium-sized enterprises that cultivate wine grapes in the Etna area. In particular, it has been examined a sample of wine farms that p…
Controllo di gestione nelle PMI e consulenti esterni
2019
L'articolo considera, a partire da un'indagine di campo su un campione di professionisti, il loro ruolo, in particolare quello degli esperti contabili e dei dottori commercialisti, nella diffusione degli strumenti e delle metodiche del controllo di gestione nell'ambito delle PMI. Management control in SMEs and external consultants. The issue of management control in small and medium-sized enterprises has long been the subject of scientific debate, as well as a key point of professionals’ interest. Starting from the recognition of the role played by the latter, this paper aims to investigate the type and level of dissemination of management control tools in SMEs by adopting the perspective o…
Winter male plumage coloration correlates with breeding status in a cooperative breeding species
2007
The function of colored ornaments is usually related to the signaling of individual quality in intra- and intersexual interactions. In cooperative breeding species, where only a fraction of the male population access the breeding status and the other fraction has the option to help breeding pairs, colored traits might provide the females with a reliable information on the quality of potential mate. Males of the cooperative breeding azure-winged magpies (Cyanopica cyanus) display conspicuous blue plumage coloration. Here we explored the role played by structural blue coloration of males and the probability of becoming a breeder or a helper. Birds were trapped during 4 consecutive years, and …
Spacers and Valved Holding Chambers—The Risk of Switching to Different Chambers
2020
© 2020 The Authors. Published by Elsevier Inc. on behalf of the American Academy of Allergy, Asthma & Immunology. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Creatividad Organizacional: un estudio cuantitativo de la eficacia de los programas de entrenamiento en creatividad
2016
Las organizaciones actuales necesitan desarrollar sus mejores capacidades para sobrevivir en entornos altamente dinámicos y exigentes, para ello la creatividad resulta esencial. Con el objetivo de potenciar la creatividad en las organizaciones se han desarrollado numerosos programas de entrenamiento, pero muy pocos se han sometido a un análisis científico que avale su eficacia. Los escasos datos existentes sobre la eficacia son, frecuentemente, contradictorios, lo que indica la necesidad de abordar un estudio de concreción de tales resultados. La presente investigación analiza y sintetiza los resultados obtenidos en 32 estudios primarios sobre la eficacia de los programas de entrenamiento d…
LOW VIGOR PEACH × ALMOND ROOTSTOCKS FOR INTENSIVE PEACH PLANTINGS IN MEDITERRANEAN ENVIRONMENTS
2014
A three-year trial was carried out to evaluate the vegetative and productive performance of five peach rootstocks of varied vigor. The study was conducted in south-western Sicily using 45 V-trained trees of 'Tropic Snow' peach planted in 2005 and grafted on GF677 and four low-vigor rootstocks selected at the Department of Agricultural, Food and Environmental Sciences, University of Pisa, namely IS5/8 (Polluce), IS5/19 (Castore), IS5/23, IS5/29. Trunk circumference, winter and summer pruning weight, number and mass of fruit were recorded from 2010 to 2012. All IS selections reduced trunk cross-sectional area (TCSA) and pruning weight compared to GF677 with IS5/23 inducing the highest reducti…
Species size affects hatching response to different temperature regimes in a rotifer cryptic species complex
2013
The strategy of decreasing size with increasing temperature known as Bergmann’s rule operates at geographic scale and in spite of extensive studies still presents a puzzle to researches. The aim of this work was to verify whether patterns of diapausing egg hatching of closely related species are consistent with the expectations from Bergmann’s rule. In a laboratory study of the cryptic species complex of the rotifer Brachionus plicatilis, the response to temperature (17.5, 22.5, and 25.0 °C) of diapausing eggs collected in a pond where the three tested species coexist was assessed by (1) the number of hatchlings emerging or (2) the time needed to hatch. Our results show that the response to…