Search results for "ISM [radio lines]"

Fuzzy Multi-Criteria Decision Making: An entropy-based approach to assess tourism sustainability

2019

In this article, we propose a method for ranking tourist destinations and evaluating their performances under a sustainability perspective: a fuzzy multiple criteria decision-making method is applied for determining sustainability performance values and ranking destinations accordingly. We select a set of sustainability evaluation criteria and use a fuzzy analytic hierarchy process to weight the selected criteria. We also optimize each evaluator’s membership function support by means of a fuzzy entropy maximization criteria. A case study is illustrated and results are compared with two data envelopment analysis–based models. The simplicity of the proposed approach along with the easy reada…

A fuzzy evaluation of tourism sustainability

2019

For many years the sustainability assessment of tourist destinations has been based on the carrying capacity, which is a measure that takes into account the preservation of a geographical area (by measuring the number of tourists, the visitor flow and the environmental thresholds) along with its tourist fruition (by assessing the quality of the experience perceived by visitors). Unfortunately, its definition lacks clarity, and its dependence upon qualitative variables makes it unable to provide a unique criterion for its assessment. In this paper we propose a fuzzy approach that takes into account the inherent uncertainty and vagueness of the involved variables to assess a destination’s sus…

Repensando las interacciones turismo-desarrollo: una revisión paradigmática

2016

The growth observed in the international tourism sector in the last three decades, together with the existence of satisfactory empirical evidence, in terms of the contribution of tourism activities to economic growth in different countries, has generated a tacit (and uncritical) consensus around Tourism, as an instrument for the development of the world's periphery, causing a growing role for tourism within the Development policies and strategies of both low-income countries, as well as peripheral areas and areas in decline. The present work proposes a review of the Tourism-Development relationship from the Theory of Development and its main paradigms (Modernization, Dependence, Neoliberal-…

Tourist destination network analysis: The ego network role

2017

This paper aims to analyse the different roles that enterprises have within a tourist destination by identifying the presence and possible role of leaders within the system. The Social Network Analysis (SNA) is a tool that offers a greater degree of understanding of the operation of the destination. The map of commercial relations between the leading players of tourist supply can provide greater insight into the main relations existing between enterprises and the principles that ensure and regulate operation. In keeping with this objective and building on the results of a previous paper (Iannolino and Ruggieri, 2012), the authors have focused their attention on the role of some enterprises …

Analysing Local Tourism. A Statistical Perspective.

2013

Sustainability and Competitiveness in the Tourism Industry and Tourist Destinations: A Bibliometric Study

2019

This article presents an analysis of the state of the art on the relationship between tourism, sustainability and competitiveness (TSC)

Sustainable Practices in Spanish Hotels: A Response to Concerns on Quality of Life in Highly Visited Tourism Areas

2018

The intense tourism activity may involve significant negative impacts on the quality of life in tourism destinations with a high number of tourist arrivals. The objective of this chapter is to explore the available tools and measures that hotels may implement to mitigate or cope with these negative economic, social and environmental impacts. An example of hotel managers’ perceptions of the importance of the main environmentally sustainable practices in hospitality to mitigate the negative impact of the tourist industry on the quality of life of residents in highly visited tourism destinations in the Mediterranean coast of Spain is provided, with the purpose of stimulating further research i…

Multidestination trip, tourism

2015

Multidestination trips are characterized by the movement from tourist-generating regions to more than one single destination during the same trip. This article provides a comprehensive definition of multidestination trip for the Encyclopedia of Tourism.

Rapid nucleus-scale reorganization of chromatin in neurons enables transcriptional adaptation for memory consolidation

2020

AbstractThe interphase nucleus is functionally organized in active and repressed territories defining the transcriptional status of the cell. However, it remains poorly understood how the nuclear architecture of neurons adapts in response to behaviorally relevant stimuli that trigger fast alterations in gene expression patterns. Imaging of fluorescently tagged nucleosomes revealed that pharmacological manipulation of neuronal activity in vitro and auditory cued fear conditioning in vivo induce nucleus-scale restructuring of chromatin within minutes. Furthermore, the acquisition of auditory fear memory is impaired after infusion of a drug into auditory cortex which blocks chromatin reorganiz…

ENTREACTO / ENTR?ACTE Un film / A Film Chopin y los Sand, amor a cuatro bandas. Aproximación a la esfera privada de Fryderyk Chopin a partir de la pe…

2021

Two centuries later, the legend Chopin-Sand continues to supply the collective imaginary with vague readings, where historical truthfulness, let alone musical truth, is often contingent on the literary. The much discussed and bellicose romance between the Polish composer and the French novelist, George Sand, tends to some reductionism and evades an obvious reality: Fryderyk Chopin meets George Sand when she was already the mother of two children. This circumstance suggests reformulating certain romantic stereotypes. Jerzy Antczak?s biographical film Pragnienie Mi?o?ci (Chopin: Desire for Love, 2002) does not overlook this detail and makes it one of its narrative axes. The relationship betwe…