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This paper aims to estimate the impact of the 2000s commodity boom in the major Latin American economies.

The author used a structural vector autorregresive analysis where the selection of variables is conditional on a New Keynesian Model for a small open economy.

The evidence indicates that the Argentinean nominal exchange rate appreciated less while its output and inflation grew more than those of the other nations when subjected to commodity shocks. These results are interpreted as a more aggressive leaning-against-the-wind intervention by Argentina, probably to avoid the Dutch disease. Although the effects with regard to output were indeed stronger in Argentina, this was only at the expense of higher inflation and volatility suffered during the boom.

At the time of the writing of this paper, no work had evaluated Argentinean underperformace to the manner in which its exchange rate policy was handled in comparison with the rest of the region during the boom. This paper intends to fill this gap.

La relazione del Dott. Luciano Merlo ha accennato ai problemi che sorgono con l'intervento dell'autorità statale nel campo delle attività turistiche; ed ha esaminato quanto in Italia si è attuato attraverso l'opéra di un ente di recente costituzione: la Cassa per il Mezzogiorno. Ma nel nostro paese molteplici provvedimenti sono stati da tempo emanati nel settore turistico: dalle disposizioni concernenti i pubblici esercizi a quelle che disciplinano le tariffe alberghiere e la loro pubblicità; da quelle relative alla istituzione di scuole per il personale degli alberghi alle norme che rendono obbligatoria l'attuazione di migliorie igieniche e sanitarie negli esercizi ricettivi; e così via. In questa breve relazione noi vorremmo però esaminare in modo particolare i provvedimenti adottati dallo Stato italiano per il miglioramento delle attrezzature alberghiere, e specialmente quelli relativi ai contributi ed ai mutui che vengono concessi a favore delle singole aziende.

investigate and analyze the aspects of legitimation, theorization and trends for the evolution of research in information technology governance (ITG) in Brazil, according to researchers familiar with the matter.

By means of a qualitative and quantitative research of exploratory-descriptive approach, the Delphi method was applied using a questionnaire supported by content analysis.

ITG is an increasingly interdisciplinary research field, with significant help from other fields of knowledge, such as administration, computer science and engineering. The main means of ITG publication are periodicals (MISQ, JMIS, JISTEM RESI), scientific events (AMCIS, ECIS, HICSS, EnANPAD, CONTECSI) and researchers, such as Peter Weill and Edimara Mezzomo Luciano. Best practice models are the most significant theoretical frameworks, and the main trend of research are on emerging technologies such as cloud computing and Internet of things (IoT) in the context of ITG.

To the unavailability of some researchers to participate in the second phase of the Delphi research performed, as well as the non-completion of a third Delphi round. Likewise, the “Block B (open answer questions)” it was not contemplated in the second phase for a new collection of answers, which could partially change the results presented here.

The results show important insights for ITG researchers that can allow new researches about its applications, jointly reflecting on relevant aspects for the advancement of this research field.

There are several research contributions to broaden the discussion and the evolution of this new scientific field in Brazil and that can be grouped for each set of stakeholders: academia and related researchers; the practicing community of business managers and private and public organizations; the academic legitimizing bodies; the non-academic legitimating bodies and researchers from other areas of knowledge.

ITG is a concept that emerged as part of corporate governance (CG), which has evolved as an emerging theme and is expanding in the international academic arena. However, the current stage of legitimation, theorization and trends of ITG in the Brazilian researches are lacked greater understanding, in order to provide better targeting for new researches.

La questione generale dell'intervento dello Stato nel campo delle attività turistiche non si può dire sia stata finora esaurientemente affrontata; nè d'altro lato è pretesa del presente studio, che si propone unicamente l'esame di un caso particolare, il tracciarne le linee, le modalità e gli obiettivi. È tuttavia opportuno ricordare che in effetti cospicui e generali interventi statali nel settore del turismo si vanno da tempo verificando e diffondendo; e, sull'esempio dei risultati altrove conseguiti, anche Stati che in passato non avevano ritenuto di conferire a tale attività una forma e un coordinamento a carattere pubblico, vi considerano e attuano ora con particolare interesse simili interventi. È noto d'altra parte che, secondo la pacifica e universalmente accettata formulazione della scienza giuridica, l'attività di governo, e pertanto in senso lato amministrativa, di uno Stato, interviene «dirigendo integrando e addirittura sostituendo l'attività dei privati e delle associazioni private, diretta alla soddisfazione dei bisogni fisici, economici, intellettuali e morali».

This work compares the performance of the three boundary element techniques for solving Helmholtz problems: dual reciprocity, multiple reciprocity and direct interpolation. All techniques transform domain integrals into boundary integrals, despite using different principles to reach this purpose.

Comparisons here performed include the solution of eigenvalue and response by frequency scanning, analyzing many features that are not comprehensively discussed in the literature, as follows: the type of boundary conditions, suitable number of degrees of freedom, modal content, number of primitives in the multiple reciprocity method (MRM) and the requirement of internal interpolation points in techniques that use radial basis functions as dual reciprocity and direct interpolation.

Among the other aspects, this work can conclude that the solution of the eigenvalue and response problems confirmed the reasonable accuracy of the dual reciprocity boundary element method (DRBEM) only for the calculation of the first natural frequencies. Concerning the direct interpolation boundary element method (DIBEM), its interpolation characteristic allows more accessibility for solving more elaborate problems. Despite requiring a greater number of interpolating internal points, the DIBEM has presented higher-quality results for the eigenvalue and response problems. The MRM results were satisfactory in terms of accuracy just for the low range of frequencies; however, the neglected higher-order primitives impact the accuracy of the dynamic response as a whole.

There are safe alternatives for solving engineering stationary dynamic problems using the boundary element method (BEM), but there are no suitable comparisons between these different techniques. This paper presents the particularities and detailed comparisons approaching the accuracy of the three important BEM techniques, aiming at response and frequency evaluation, which are not found in the specialized literature.

Focussing on the links among people, places and traditions, this study aims to present the reflections derived from five in-depth personal interviews on traditions regarding wine, fish, cheese making and rural hospitality, collected in a journey across the province of Reggio Calabria in southern Italy. It provides an original view of the “stories” behind the places and the products, useful to inform local development strategies centred on traditional food products.

The article presents a novel approach in conducting research that involves collecting information via empathetic interviews and presenting the findings in a reflexive, narrative storytelling style.

Empathetic personal interviewing is key to elicit information useful to frame the links among people, places and traditions. The economic motivation is not the main one for people to remain engaged in the production of traditional food products in the province of Reggio Calabria. Pride in linking their activities and the products they make to the territory, its traditions and the culture embedded therein, clearly contribute to define a sense of place that might be further drawn upon in participatory, rural development initiatives.

Due to the way in which the interviewees have been selected, not all findings can be generalized as applicable to the entire Province or beyond.

Recognizing the people and the stories behind a product may offer insights on how to design effective, socially sustainable policies that would preserve important traditions. Personal food narratives might contribute, in a unique way, to an effective branding of the products and the territory.

Doing more empathetically participatory research, rather than taking a “neutral” stance in data collection and data crunching, which has traditionally characterized the work of agricultural economists, may help in making the institutions being perceived as less distant by the ultimate beneficiary of development policies and make participatory planning much more effective.

The article contributes to an emerging area of research at the intersection between agricultural economics and rural development policy. How to highlight and protect the people and their stories as fundamental aspects of the “places”, “products” and “traditions”, remains an area of research that has not yet been fully explored, at least in the rhetoric and discourse on integrated rural development in Italy.

We present a critical literature review debating Brazilian research on social and environmental accounting (SEA). The aim of this study is to understand the role of politics in the construction of hegemonies in SEA research in Brazil. In particular, we examine the role of hegemony in relation to the co-option of SEA literature and sustainability in the Brazilian context by the logic of development for economic growth in emerging economies. The methodological approach adopts a post-structural perspective that reflects Laclau and Mouffe’s discourse theory. The study employs a hermeneutical, rhetorical approach to understand and classify 352 Brazilian research articles on SEA. We employ Brown and Fraser’s (2006) categorizations of SEA literature to help in our analysis: the business case, the stakeholder–accountability approach, and the critical case. We argue that the business case is prominent in Brazilian studies. Second-stage analysis suggests that the major themes under discussion include measurement, consulting, and descriptive approach. We argue that these themes illustrate the degree of influence of the hegemonic politics relevant to emerging economics, as these themes predominantly concern economic growth and a capitalist context. This paper discusses trends and practices in the Brazilian literature on SEA and argues that the focus means that SEA avoids critical debates of the role of capitalist logics in an emerging economy concerning sustainability. We urge the Brazilian academy to understand the implications of its reifying agenda and engage, counter-hegemonically, in a social and political agenda beyond the hegemonic support of a particular set of capitalist interests.

Le possibilità di studio e di ricerca offerte dalla scienza dei sistemi si vanno sempre più affermando, quanto più l'analisi delle interconnessioni e interazioni fra varie discipline si dimostra valido strumento nella programmazione e nella operatività delle varie attività umane.

Considerando da un punto di vista generale e comparativo la importanza e gli sviluppi delle varie località d'interesse turistico, si osserva che quasi dovunque la esistenza di un centro noto e attrezzato, specie quando non si tratti di una località con attrattive qualitativamente limitate (climatica, termale, ecc.), polarizza in una intera zona l'afflusso e la permanenza dei visitatori, e fa si che le altre località minori, se pur dotate di singolari caratteristiche, finiscono per gravitare nella sua orbita, vivendo di luce riflessa, e costituendo, turisticamente parlando, soltanto l'obiettivo e la meta di escursioni e gite o brevissime permanenze; senza acquisire quindi quella necessaria attrezzatura ricettiva che è condizione essenziale per soggiorni più o meno prolungati, apportatori di un adeguato afflusso di mezzi e di attività.