Search results for "value added"
showing 8 items of 18 documents
Heterogeneous photocatalytic materials for sustainable formation of high-value chemicals in green solvents
2021
Abstract The most investigated materials used as heterogeneous photocatalysts for the formation of high-value chemicals under mild experimental conditions are presented in this survey. Only papers reporting reactions carried out in harmless solvents such as water, the green solvent par excellence, are reported. Metal oxides have been used often, but carbon-based materials such as carbon nitride and graphene, metal nanoparticles, sulphides and selenides also have received a great attention mainly due to their good performances both in partial oxidations and reductions. The results presented indicate that an appropriate choice of the photocatalytic material is the main problem to be faced to …
PVN priekšnodokļa atskaitīšanas juridiskās īpatnības
2015
Priekšnodokļa atskaitīšanas tiesību pareiza izmantošana mūsdienās ir aktuāla problēma. Bieži šīs tiesības tiek liegtas nepamatoti, ka arī ļaunprātīgi izmantotās, pretlikumīgi samazinot valsts budžetu. Pētījuma mērķis ir izskaidrot, kā ir jāinterpretē tiesību normas, kuras regulē šīs tiesībās, kādos gadījumos rodas tiesības uz Pievienotās vērtības nodokļa priekšnodokļa atskaitīšanu, kā tās var izmantot Eiropas Savienībā. Ka arī raksturot atbildību par nepamatoti atskaitītām priekšnodokļa summām, soda veidus, nodokļu revīzijas lēmumu apstrīdēšanas tiesības. Pētījuma rezultātā autors izvirzīja dažus priekšlikumus, kā atrisināt šo problēmu, papildinot Administratīvo procesa likumu un citus sais…
Industrial decline and resilience in the European Mediterranean periphery. Territorial and sectoral analysis in the region of Valencia (Spain) during…
2019
El descenso del sector industrial en la economía de la Comunitat Valenciana durante las dos últimas décadas ha sido muy acusado, ya que pasó del 25% del VAB en 1995 a menos del 17% en 2013. Este declive se explica por los cambios estructurales que tuvo que afrontar con la llegada del nuevo milenio para adaptarse a los nuevos patrones de producción y consumo propios de la globalización, que se vieron agravados por la crisis financiera de 2007. A partir de un enfoque por sectores y, a la vez, por territorios, se lleva a cabo un análisis de la evolución reciente de la industria valenciana. Se observa como el modelo predominante de esta industria sigue siendo el distrito industrial endógeno, si…
Economic Value Added (EVA), Agency Costs and Firm Performance : Theoretical Insights through the Value Based Management (VBM) Framework
2015
Work incentive and productivity in Spain
2013
Work incentives are closely related to production performance. This paper presents evidence that the value added of a firm increases when relative labor costs rise, or the level of unemployment increases. Both circumstances imply evidence in favor of the efficiency wage model. This theory is consistent with the views of many managers and personal administrators, who tend to ascribe primary importance to wage setting as an incentive to increase effort. We use a micro panel data set of Spanish manufacturing firms, during the period 2004–2009, to simultaneously estimate a stochastic frontier of a firm’s value added and the inefficiency determinants. The data source is published in the Spanish …
Andamento dei valori fondiari in Italia ed in Sicilia
2013
The present study has two aims, to provide a further contribute to the literature on land market, and to highlight the possible relationships between some macroeconomic factors affecting the land values trend in Italy and in Sicily. The data obtainable from the available information sources in the field were collected and processed. More in detail, in the first part of the paper a reference scenario is described through the presentation of the general features of agricultural land market, relying upon the specific scientific literature. Hereinafter, some time series at national and Sicilian level were built by using average agricultural land values, inflation rates and agricultural value ad…
Study on the Correlation Between Working Capital and Economic Value Added for the Companies Relating to the Hotel and Restaurant Industry Listed on t…
2020
In the present study was determined the influence of the value change of the working capital on the variation of the economic value added indicator on a sample consisting of a number of 26 companies (2007-2017) belonging to the hotel and restaurant industry, listed on the Bucharest Stock Exchange. The correlation between the indicators was achieved by using the multiple linear regression method. The study showed that there is a strong link between the two economic indicators, over 80% of the change in economic value being explained by the change in working capital. It was found that a 1% increase in working capital, for the period 2007-2017, had the effect of increasing the economic value a…