113 research outputs found
The influence of the tax system on the location of holding companies in Spain
Purpose: The purpose of this article is to determine the influence of the tax system on the location of holding companies in Spain. Design/methodology/approach: To achieve this purpose, we have used an analysis of cointegration in time series. The independent variable used was the number of holding companies under Régimen de Entidades de Tenencia de Valores Extranjeros Spanish regime. The dependent variables were divided into two groups: fiscal and non-fiscal variables. The dependent fiscal variables are effective tax rate and double taxation convention, whereas the non-fiscal dependent variables are government effectiveness and business freedom. Findings: The study concludes that the fiscal variables are relevant to establish a holding company in Spain, but there are other variables such as government effectiveness and business freedom that show as well as influence on the location of holding companies. Originality/value: In the year 2015, the article The influence of the tax system on the location of holding companies in Switzerland was published in the Competitiveness Review. In this article, the influence of taxation on the decision to locate a holding company in Switzerland was analyzed. Now that the Spanish holding regime is consolidated, thanks to more than twenty years of application in our tax legislation, we consider it important to carry out an analysis of the influence of taxation in the decision to locate a holding company in our country. As already mentioned in the article published in 2015, the study of the taxation of holding companies is a topic related more to law firms and/or tax advisors than to academic research, and it is for this reason that there are few empirical studies on this topic. Hence, the research developed in this paper is importan
Estudio factibilidad y viabilidad para la creación de una empresa especializada en cliente oculto o mystery shopper para empresas de la ciudad de Manizales
N_AMediante el desarrollo de este trabajo, se pretende conocer la viabilidad económica para la creación de una empresa especializada en prestar el servicio de cliente oculto, en la ciudad de ManizalesThrough the development of this work, it is intended to know the economic viability for the creation of a company specialized in providing hidden customer service, in the city of Manizale
Recommended from our members
Rarity of monodominance in hyperdiverse Amazonian forests.
Tropical forests are known for their high diversity. Yet, forest patches do occur in the tropics where a single tree species is dominant. Such "monodominant" forests are known from all of the main tropical regions. For Amazonia, we sampled the occurrence of monodominance in a massive, basin-wide database of forest-inventory plots from the Amazon Tree Diversity Network (ATDN). Utilizing a simple defining metric of at least half of the trees ≥ 10 cm diameter belonging to one species, we found only a few occurrences of monodominance in Amazonia, and the phenomenon was not significantly linked to previously hypothesized life history traits such wood density, seed mass, ectomycorrhizal associations, or Rhizobium nodulation. In our analysis, coppicing (the formation of sprouts at the base of the tree or on roots) was the only trait significantly linked to monodominance. While at specific locales coppicing or ectomycorrhizal associations may confer a considerable advantage to a tree species and lead to its monodominance, very few species have these traits. Mining of the ATDN dataset suggests that monodominance is quite rare in Amazonia, and may be linked primarily to edaphic factors
Local hydrological conditions influence tree diversity and composition across the Amazon basin
Tree diversity and composition in Amazonia are known to be strongly determined by the water supplied by precipitation. Nevertheless, within the same climatic regime, water availability is modulated by local topography and soil characteristics (hereafter referred to as local hydrological conditions), varying from saturated and poorly drained to well-drained and potentially dry areas. While these conditions may be expected to influence species distribution, the impacts of local hydrological conditions on tree diversity and composition remain poorly understood at the whole Amazon basin scale. Using a dataset of 443 1-ha non-flooded forest plots distributed across the basin, we investigate how local hydrological conditions influence 1) tree alpha diversity, 2) the community-weighted wood density mean (CWM-wd) – a proxy for hydraulic resistance and 3) tree species composition. We find that the effect of local hydrological conditions on tree diversity depends on climate, being more evident in wetter forests, where diversity increases towards locations with well-drained soils. CWM-wd increased towards better drained soils in Southern and Western Amazonia. Tree species composition changed along local soil hydrological gradients in Central-Eastern, Western and Southern Amazonia, and those changes were correlated with changes in the mean wood density of plots. Our results suggest that local hydrological gradients filter species, influencing the diversity and composition of Amazonian forests. Overall, this study shows that the effect of local hydrological conditions is pervasive, extending over wide Amazonian regions, and reinforces the importance of accounting for local topography and hydrology to better understand the likely response and resilience of forests to increased frequency of extreme climate events and rising temperatures
Estimating the global conservation status of more than 15,000 Amazonian tree species
Estimates of extinction risk for Amazonian plant and animal species are rare and not often incorporated into land-use policy and conservation planning. We overlay spatial distribution models with historical and projected deforestation to show that at least 36% and up to 57% of all Amazonian tree species are likely to qualify as globally threatened under International Union for Conservation of Nature (IUCN) Red List criteria. If confirmed, these results would increase the number of threatened plant species on Earth by 22%. We show that the trends observed in Amazonia apply to trees throughout the tropics, and we predict thatmost of the world’s >40,000 tropical tree species now qualify as globally threatened. A gap analysis suggests that existing Amazonian protected areas and indigenous territories will protect viable populations of most threatened species if these areas suffer no further degradation, highlighting the key roles that protected areas, indigenous peoples, and improved governance can play in preventing large-scale extinctions in the tropics in this century
- …