Search results for "economia."

TENDENZE REALI E FINANZIARIE DEL BACINO MARMIFERO DI CUSTONACI E I PROCESSI DI COLLABORAZIONE E COMPETIZIONE DELLE IMPRESE LOCALI

2009

L’obiettivo che si intende perseguire è l’analisi del settore marmifero in Sicilia, con particolare riferimento al sistema di Custonaci, una delle realtà maggiormente rappresentative del comparto lapideo in Sicilia e che in letteratura è stato analizzato per verificarne elementi di natura distrettuale. Il comparto marmifero è insieme a quello agroalimentare, uno dei pochi settore orientati alla internazionalizzazione. Nell’ultimo decennio, tuttavia, a causa dell’influenza esercitata dai conflitti medio orientali e dal rafforzamento dell’euro nei confronti del dollaro, il comparto ha attraversato una profonda crisi, aggravata da fattori strutturali quali l’eccessiva frammentazione dell’offer…

Limits and Criticalities of Predictions and Forecasting in Complex Social and Economic Scenarios: A Cybernetics Key

2014

Predictions play a key role in assuring the status of “rationality” in decisions. Nevertheless, in the field of social sciences and economics, predictions fail to correctly depict the oncoming scenarios. Why is it so difficult to achieve quantitative prediction of social and economic systems? Can science provide reliable predictions of social and economic paths that can be used to implement effective interventions? As in the notorious “El Farol bar problem” depicted by Brian Arthur (Am Econ Rev 84:406–411, 1994), the validity of predictive models is more a social issue than a matter of good mathematics. Predictability in social systems is due to limited knowledge of society and human behavi…

Complexity and Action: Reflections on Decision Making and Cybernetics.

2013

This paper highlights some theoretical and epistemological reflections about the relevance of action for managerial studies. These reflections show how the cybernetic paradigm of complexity management can be used for better decision making that unites knowledge and action in a comprising, dynamic, and evolving approach. Cybernetics can help to overcome the fear of decision making in the face of uncertainty in complex scenarios, and can be an effective tool for improving the viability and competitiveness of firms in the twenty-first century.

Turismo relacional: desafios y potencialidades

2011

Los cambios observados en la orientacion de la Demanda turistica, tanto en los gustos, como en las necesidades y preferencias del consumidor turistico, a lo largo de las ultimas tres decadas han posibilitado la aparicion de nuevas modalidades de interpretacion del fenomeno turistico, entre ellas destaca el denominado Turismo Relacional, modalidad que podriamos considerar como turismo a escala humana, de contenidos claramente territoriales, culturales y mediambientales y que incluiria formatos turisticos como el turismo rural, el turismo cultural, el agroturismo, el turismo ambiental, el turismo de actividad al aire libre y tantas otras nuevas modalidades que en las ultimas decadas han despe…

Lo "Stato del mercato"

2012

Le regole dei distretti tra Stato e Regione

2008

IL CAPITALE RELAZIONALE NEI SISTEMI PRODUTTIVI DELLA DOCG BRUNELLO DI MONTALCINO E DELLA DOC ALCAMO

2012

An author keyword analysis for mapping Sport Sciences

2018

[EN] Scientific production has increased exponentially in recent years. It is necessary to find methodological strategies for understanding holistic or macro views of the major research trends developed in specific fields. Data mining is a useful technique to address this task. In particular, our study presents a global analysis of the information generated during last decades in the Sport Sciences Category (SSC) included in the Web of Science database. An analysis of the frequency of appearance and the dynamics of the Author Keywords (AKs) has been made for the last thirty years. Likewise, the network of co-occurrences established between words and the survival time of new words that have …

Fleabag's Ethical Investigations

2020

Fleabag is a television series created and written by Phoebe Waller-Bridge, who also stars as the eponymous character. The television series was produced by Two Brothers Pictures and consists of two seasons of six episodes, each lasting around 25 minutes; the first season (2016) was produced for BBC Three whilst the second season (2019) for BBC Three and for Amazon Studios. Fleabag has conquered the heart of audiences all over the world, has received universal critical acclaim, has been presented with many accolades, and has been awarded several prizes. I see Fleabag as a primer on ethics, a compendium of some relevant themes of moral philosophy. The two-season television series is steeped …

Defense versus Opulence? An Appraisal of the Malthus-Ricardo 1815 Controversy on the Corn Laws

2015

This article proposes a rational reconstruction of the arguments of Malthus and Ricardo in their 1815 essays, Grounds of an Opinion and An Essay on Profits, whereby a policy of free corn trade was repudiated and endorsed, respectively. Malthus envisaged defense and (trade-induced) opulence as two mutually alternative options and, if required to make a choice, he had no hesitation in choosing the former. By contrast, Ricardo excluded any such trade-off, arguing that even in the case of war or poor domestic harvest, foreign agricultural countries would be seriously damaged if they opted for restrictions on their corn exports to Great Britain.