The mobility network of European tourists: a longitudinal study and a comparison with geo-located Twitter data

2018 ◽  
Vol 73 (1) ◽  
pp. 28-43 ◽  
Author(s):  
Davide Provenzano ◽  
Bartosz Hawelka ◽  
Rodolfo Baggio
Keyword(s):  
Human Mobility ◽  
Science Research ◽  
Mobility Patterns ◽  
Content Type ◽  
Twitter Data ◽  
World Tourism Organization ◽  
Definition Of ◽  
The Individual ◽  
Tourism Organization ◽  
Tourism Flows

Purpose This paper aims to provide a network study of the structural and dynamical characteristics of tourism flows in Europe from 1995 to 2012. Design/methodology/approach Travels in Europe were studied by following the network science research paradigm and by focusing on the whole network of intra-European tourism destinations. Network analysis was used to map and reveal the pattern of connections between states as shaped by bilateral tourism flows. Data were provided by the United Nations World Tourism Organization, and the data were integrated with tourism data available from national statistical offices of the individual countries, when necessary. Findings For 2012, results obtained from the UNWTO record-based network were compared to geo-located Twitter data as a proxy of human mobility patterns. The present analysis provides evidence of a shift towards an increased homogeneity in the travelling preferences of European tourists, an acquired attitude of visitors to travel shorter distances and a tendency of mobility patterns to merge. Finally, the comparison between UNWTO and Twitter data shows a different spatial distribution of visitors. These results provide a useful insight for policymakers involved in tourism planning. Originality/value The contribution of this study is threefold. First, to the best of the authors’ knowledge, this is the only study that focuses on the bilateral tourism flows between all countries falling, geographically or politically, under the definition of Europe. Second, evidence is provided of a shift towards a greater homogeneity in the travelling preferences of European tourists. Lastly, for the first time, this study provides a comparison between topological structure and bilateral mobility patterns of tourism flows, based on two different data-recording methods.

Digital competences of the workforce – a research topic?

2017 ◽  
Vol 23 (3) ◽  
pp. 721-734 ◽  
Author(s):  
Matthias Murawski ◽  
Markus Bick
Keyword(s):  
Research Topic ◽  
Future Research ◽  
Digital Competence ◽  
Content Type ◽  
Research Activities ◽  
Starting Point ◽  
Pros And Cons ◽  
Definition Of ◽  
The Individual ◽  
Practical Implications

Purpose Considering working in the digital age, questions on the consequences for the individual workers are, so far, often neglected. The purpose of this paper is to deal with the question of whether the digital competences of the workforce is a research topic. The authors argue for the thesis that it is indeed a research topic. Design/methodology/approach In addition to a literature analysis of the top IS, HR, and learning publications, non-scientific sources, as well as the opinions of the authors, are included. The authors’ thesis is challenged through a debate of corresponding pros and cons. Findings The definition of digital competences lacks scientific depth. Focussing on the workforce is valid, as a “lifelong” perspective is not mandatory for research. Digital competence research is a multidisciplinary task to which the IS field can make a valuable contribution. Research limitations/implications Although relevant references are included, some aspects are mainly driven by the opinions of the authors. The theoretical implications encompass a call for a scientific definition of digital competences. Furthermore, scholars should focus on the competences of the workforce, including occupations, roles, or industries. The authors conclude by providing a first proposal of a research agenda. Practical implications The practical implications include the alignment of multiple stakeholders for the design of “digital” curricula and the integration by HR departments of the construct of digital competences, e.g. for compensation matters and job requirements. Originality/value This paper is one of very few contributions in the area of the digital competences of the workforce, and it presents a starting point for future research activities.

scholarly journals Building an integrated enhanced virtual research environment metadata catalogue

2019 ◽  
Vol 37 (6) ◽  
pp. 929-951 ◽  
Author(s):  
Laurent Remy ◽  
Dragan Ivanović ◽  
Maria Theodoridou ◽  
Athina Kritsotaki ◽  
Paul Martin ◽  
...  
Keyword(s):  
Data Model ◽  
Data Science ◽  
Science Research ◽  
Dublin Core ◽  
Content Type ◽  
Knowledge Based ◽  
Novel Approach ◽  
Virtual Research Environment ◽  
Definition Of ◽  
Practical Implications

Purpose The purpose of this paper is to boost multidisciplinary research by the building of an integrated catalogue or research assets metadata. Such an integrated catalogue should enable researchers to solve problems or analyse phenomena that require a view across several scientific domains. Design/methodology/approach There are two main approaches for integrating metadata catalogues provided by different e-science research infrastructures (e-RIs): centralised and distributed. The authors decided to implement a central metadata catalogue that describes, provides access to and records actions on the assets of a number of e-RIs participating in the system. The authors chose the CERIF data model for description of assets available via the integrated catalogue. Analysis of popular metadata formats used in e-RIs has been conducted, and mappings between popular formats and the CERIF data model have been defined using an XML-based tool for description and automatic execution of mappings. Findings An integrated catalogue of research assets metadata has been created. Metadata from e-RIs supporting Dublin Core, ISO 19139, DCAT-AP, EPOS-DCAT-AP, OIL-E and CKAN formats can be integrated into the catalogue. Metadata are stored in CERIF RDF in the integrated catalogue. A web portal for searching this catalogue has been implemented. Research limitations/implications Only five formats are supported at this moment. However, description of mappings between other source formats and the target CERIF format can be defined in the future using the 3M tool, an XML-based tool for describing X3ML mappings that can then be automatically executed on XML metadata records. The approach and best practices described in this paper can thus be applied in future mappings between other metadata formats. Practical implications The integrated catalogue is a part of the eVRE prototype, which is a result of the VRE4EIC H2020 project. Social implications The integrated catalogue should boost the performance of multi-disciplinary research; thus it has the potential to enhance the practice of data science and so contribute to an increasingly knowledge-based society. Originality/value A novel approach for creation of the integrated catalogue has been defined and implemented. The approach includes definition of mappings between various formats. Defined mappings are effective and shareable.

scholarly journals Computer science in Eastern Europe 1989-2014: a bibliometric study

2015 ◽  
Vol 67 (5) ◽  
pp. 526-541 ◽  
Author(s):  
Dalibor Fiala ◽  
Peter Willett
Keyword(s):  
Computer Science ◽  
Web Of Science ◽  
Science Research ◽  
Bibliometric Study ◽  
Eastern European ◽  
Content Type ◽  
Publication Rates ◽  
Computer Science Research ◽  
The Individual ◽  
The Web

Purpose – The purpose of this paper is to study the development of research in computer science in 15 Eastern European countries following the breaching of the Berlin Wall in 1989. Design/methodology/approach – The authors conducted a bibliometric analysis of 82,121 computer science publications indexed in the Web of Science database and investigated publication, citation, and collaboration patterns of the individual countries. Findings – Poland has been the most productive country, followed by Russia, the Czech Republic, Romania, Hungary, and Slovenia. Publication rates have increased substantially over the period, but this has not been accompanied by a corresponding increase in the quality of the publications. Hungary and Slovenia are the most influential countries in terms of citations per paper. Artificial Intelligence is the most frequently occurring computer science subject category, with Interdisciplinary Applications the category with the greatest impact. USA, Germany, UK, France, and Canada are the most frequently collaborating western nations, and papers published in collaboration with US authors accrue the most citations. Originality/value – This is the first ever bibliometric study of the whole post-communist Eastern European computer science research as indexed in the Web of Science.

scholarly journals Towards Smarter Management of Overtourism in Historic Centres Through Visitor-Flow Monitoring

2019 ◽  
Vol 11 (24) ◽  
pp. 7254 ◽  
Author(s):  
Mikel Zubiaga ◽  
Jose Luis Izkara ◽  
Alessandra Gandini ◽  
Itziar Alonso ◽  
Unai Saralegui
Keyword(s):  
New Technologies ◽  
Negative Effects ◽  
Intelligent Support ◽  
Flow Monitoring ◽  
Efficient Management ◽  
Tourism Sector ◽  
World Tourism Organization ◽  
Tourism Organization ◽  
Quantitative Indicators ◽  
Tourism Flows

Historic centres are highly regarded destinations for watching and even participating in diverse and unique forms of cultural expression. Cultural tourism, according to the World Tourism Organization (UNWTO), is an important and consolidated tourism sector and its strong growth is expected to continue over the coming years. Tourism, the much dreamt of redeemer for historic centres, also represents one of the main threats to heritage conservation: visitors can dynamize an economy, yet the rapid growth of tourism often has negative effects on both built heritage and the lives of local inhabitants. Knowledge of occupancy levels and flows of visiting tourists is key to the efficient management of tourism; the new technologies—the Internet of Things (IoT), big data, and geographic information systems (GIS)—when combined in interconnected networks represent a qualitative leap forward, compared to traditional methods of estimating locations and flows. A methodology is described in this paper for the management of tourism flows that is designed to promote sustainable tourism in historic centres through intelligent support mechanisms. As part of the Smart Heritage City (SHCITY) project, a collection system for visitors is developed. Following data collection via monitoring equipment, the analysis of a set of quantitative indicators yields information that can then be used to analyse visitor flows; enabling city managers to make management decisions when the tourism-carrying capacity is exceeded and gives way to overtourism.

Talent quotient: development and validation of a measurement scale

2020 ◽  
Vol 39 (3) ◽  
pp. 306-323
Author(s):  
J.A. Yogalakshmi ◽  
M.V. Supriya
Keyword(s):  
Convergent Validity ◽  
Management Practice ◽  
Reliability And Validity ◽  
Precise Definition ◽  
Measurement Scale ◽  
Primary Data ◽  
Content Type ◽  
Definition Of ◽  
The Individual ◽  
Development And Validation

PurposeThe aim of the current study was to develop and validate a measure for identifying talent in the workplace. This is a gap long identified by researchers in this field.Design/methodology/approachHinkins methodology was adopted for the establishment of a psychometrically sound measure. A 16-item scale for assessing the construct was developed. The reliability and validity were established by analyzing content adequacy, convergent validity, divergent validity and external validity. Primary data were collected from employees signaled as talent by their organization.FindingsThe study yielded a six-factor structure scale for the construct. These factors accounted for 66.8 percent of observed variance. All six dimensions, namely, calling orientation, critical insight, continuous learning, collaboration, cohesiveness and challenge drive established acceptable reliability and validity.Social implicationsThe research provides a precise definition of the talent construct. Identification and retention of individuals with a high talent quotient is a critical challenge to organizations. Identifying talent is made possible through this measurement scale.Originality/valueThis research made an attempt to develop a reliable and valid measurement scale for the talent construct. The scale provides a precise definition of the talent construct. This simple sound scale could be useful at both the individual and organizational levels. It helps individuals to identify and focus on critical areas for achieving talent status. Organizations benefit through better human resource management practice. Identification and retention of talent are essential to career management. Overall, it also satisfies the urgent need in talent management research for a clear definition of the talent construct.

Current reporting of responsiveness in acute cerebral disorders

1988 ◽  
Vol 69 (5) ◽  
pp. 692-698 ◽  
Author(s):  
Jan-Erik Starmark ◽  
Eddy Holmgren ◽  
Daniel Stålhammar
Keyword(s):  
Head Injuries ◽  
Neurological Status ◽  
Content Type ◽  
Sum Score ◽  
Grade Scale ◽  
Patient Responsiveness ◽  
Single Method ◽  
Definition Of ◽  
The Individual ◽  
Fine Print

✓ One hundred sixty-six papers published in seven neurosurgical journals from 1983 through 1985 have been surveyed to determine the methods used for assessment of overall patient responsiveness in acute cerebral disorders (coma grading). Fifty-one different coma scales or modifications were found. The Glasgow Coma Scale (GCS) sum score (that is, the sum of the scores of the individual eye, verbal, and motor scales) dominated (54%), and was used in 73 (76%) of 96 of the head-injury studies; in 56 (77%) of these 73 studies it was the single method of grading neurological status. The GCS sum score was used in 16 (23%) of 70 studies in patients with other etiologies. The Hunt and Hess scale was used in 26 (57%) of 46 reports of patients with subarachnoid hemorrhage. In 31 (55%) of the 56 studies of head injuries using the GCS alone, it was not obvious if the 12- or 13-grade scale was used. In 13 studies (23%) no reference to methodological investigations was made. In 44 papers (79%) the handling of untestable features, such as intubation or swollen eyes, was not reported. In the 56 studies using the GCS alone, coma was defined in many different ways and in 22 studies the definition of coma was not specified. In 63% of reports, the GCS sum score scale was combined in one to five groups of scores and this was done in 32 different ways. No information was available to describe the procedure of data aggregation or the reliability of the 13-grade GCS sum score. The lack of standardization makes it unnecessarily difficult to perform valid comparisons between different series of patients. Since the GCS sum score is the most widely used scale, it is suggested that the reporting of the GCS sum score should be standardized regarding pseudoscoring, coma definition, and use of combined scores. Further studies on the reliability of the GCS sum score are needed.

Exploring adaptability in organizations

2016 ◽  
Vol 29 (6) ◽  
pp. 837-854 ◽  
Author(s):  
Manuel Ramón Tejeiro Koller
Keyword(s):  
Decision Making ◽  
Relevant Literature ◽  
Adaptive Strategy ◽  
Content Type ◽  
Complex Concept ◽  
Innovative Firms ◽  
Organization Ecology ◽  
New Perspective ◽  
Definition Of ◽  
The Individual

Purpose The purpose of this paper is to contribute to the development of a new perspective on adaptive strategy design. It examines the concept of adaptive advantage, as such a new perspective, and seeks to improve its understanding and application. The study of its origins leads to a solid comprehension of the concept and the proposal of a certain company profile. This could serve as a foundation for further research and as benchmark for companies trying to be more responsive to change and ultimately more resilient. Design/methodology/approach Three theories of the area of adaptability, namely, organization ecology, corporate demography and complexity-based thinking, have been studied conducting a review of the relevant literature of each one. After drawing out the individual contributions, a definition of adaptive advantage is offered and the question about its implementation in an organization is posed. Consequently, indicators of the three elements impacting adaptability, innovation culture, decision-making style and accumulated experience are measured in a sample of “old” and innovative firms. In order to do so, three questionnaires have been used, resulting in a case description of an archetype of adaptive companies. Findings It is shown that the expected elements are present, but in a lesser degree than expected. In conclusion, the trial study shows a pattern of “old,” innovative firms, whose cultures promote innovation, are analytic and adaptive in their decision making and have relatively high levels of accumulated experience. Originality/value This general review improves the comprehension of a complex concept currently under debate in the field of strategic planning. It explains the areas of the firm implicated in the achievement of adaptive advantage and tries to clarify a practical application of the concept.

scholarly journals The competitiveness of the Uruguayan rural tourism sector and its potential to attract German tourists

2016 ◽  
Vol 26 (2) ◽  
pp. 166-187 ◽  
Author(s):  
Federico Topolansky Barbe ◽  
Magdalena Gonzalez Triay ◽  
Cornelia Häufele
Keyword(s):  
Design Methodology ◽  
Rural Tourism ◽  
Tourism Destination ◽  
Tourist Destination ◽  
German Market ◽  
Content Type ◽  
Tourism Sector ◽  
World Tourism Organization ◽  
Tourism Organization ◽  
Poor Management

Purpose – The purpose of this paper is to assess the competitiveness of the Uruguayan rural tourism sector against its main competitors from Argentina and Brazil, as perceived by Uruguayan stakeholders on the supply side. The paper will also evaluate the potential of Uruguay as a rural tourism destination in attracting German tourists. Design/methodology/approach – Two different questionnaires were administered, one to Uruguayan rural tourism stakeholders and another one to potential German tourists in Germany. Findings – The findings indicate that the main strengths of Uruguayan rural tourism offer, compared to Argentina and Brazil, are the hospitality and friendliness of local people, the natural and cultural attractions and the country’s security and safety. Main weaknesses identified were the poor management of several destination components that are key to create a successful tourism destination and poor management of the “demand conditions” component of Dwyer and Kim’s (2003) integrated model. Originality/value – There is very limited research done on the competitiveness of Uruguay as a rural tourist destination in attracting foreign tourists (Mackinnon et al., 2009). The objective of this study is to partially fill this gap by assessing how competitive Uruguayan rural tourism is and evaluating whether Uruguay represents an attractive market for German tourists looking for agro tourism and farm holiday destinations. The German market was chosen because it is one of the top tourist-generating countries and one of the biggest spenders in international tourism (The World Tourism organization, 2010). Moreover, most tourists – from outside South America – selecting Uruguay as a tourist destination come from Germany, USA and Australia (Peralta, 2012).

scholarly journals Dimensions of the spanish cultural tourist: Definition of a behavior model

2019 ◽  
pp. 285-312
Author(s):  
José Luis Montes Botella ◽  
María Dolores Sánchez Sánchez
Keyword(s):  
Structural Model ◽  
Cultural Tourism ◽  
Structural Equations ◽  
Autonomous Communities ◽  
Tourist Destinations ◽  
Deductive Method ◽  
World Tourism Organization ◽  
Definition Of ◽  
And Behavior ◽  
Tourism Organization

Objective: The objective of this research is to develop a structural model for measuring cultural tourism behavior, which helps to better understand the profile, motivation, and behavior of Spanish cultural tourists in their trips within Spain and abroad. Methodology: A hypothetic-deductive method has been used where, after reviewing the literature, focusing on the importance of considering the client’s experience, a set of hypotheses are presented that materialize in an exploratory model. These hypotheses are later tested through a system of structural equations (SEM), estimated with data contained in the Tourism Survey of Residents / FAMILITUR of the National Institute of Statistics (INE). Results: The model allows confirming a set of indicators that make it possible to analyze the behavior of Spanish cultural tourists in their trips within Spain, in the different Autonomous Communities (Comunidades Autónomas). Limitations: The variables present in the Resident Tourism Survey/FAMILITUR are framed in the general guidelines given by the World Tourism Organization to study the demand, establishing a general framework and not as specific as would be required for a more segmented study of the demand for cultural tourism. Practical implications: Help to make decisions that facilitate an improvement of the management of tourist destinations with cultural heritage, implementing specific promotional and marketing tourism policies that generate social and economic profitability in the destination.

scholarly journals The effect of mobility restrictions on the SARS-CoV-2 diffusion during the first wave: what are the impacts in Sweden, USA, France and Colombia

2021 ◽  
Author(s):  
Telle Olivier ◽  
Samuel Benkimoun ◽  
Richard Paul
Keyword(s):  
Social Media ◽  
Human Mobility ◽  
Great Majority ◽  
Control Measures ◽  
Mobility Patterns ◽  
Mobility Data ◽  
The Usa ◽  
Administrative Units ◽  
Individual Scale ◽  
The Individual

ResuméCombined with sanitation and social distancing measures, control of human mobility has quickly been targeted as a major leverage to contain the spread of SARS-CoV-2 in a great majority of countries worldwide. The extent to which such measures were successful, however, is uncertain (Gibbs et al. 2020; Kraemer et al. 2020). Very few studies are quantifying the relation between mobility, lockdown strategies and the diffusion of the virus in different countries. Using the anonymised data collected by one of the major social media platforms (Facebook) combined with spatial and temporal Covid-19 data, the objective of this research is to understand how mobility patterns and SARS-CoV-2 diffusion during the first wave are connected in four different countries: the west coast of the USA, Colombia, Sweden and France. Our analyses suggest a relatively modest impact of lockdown on the spread of the virus at the national scale. Despite a varying impact of lockdown on mobility reduction in these countries (83% in France and Colombia, 55% in USA, 10% in Sweden), no country successfully implemented control measures to stem the spread of the virus. As observed in Hubei (Chinazzi et al. 2020), it is likely that the virus had already spread very widely prior to lockdown; the number of affected administrative units in all countries was already very high at the time of lockdown despite the low testing levels. The second conclusion is that the integration of mobility data considerably improved the epidemiological model (as revealed by the QAIC). If inter-individual contact is a fundamental element in the study of the spread of infectious diseases, it is also the case at the level of administrative units. However, this relational dimension is little understood beyond the individual scale mostly due to the lack of mobility data at this scale. Fortunately, these types of data are getting increasingly provided by social media or mobile operators, and they can be used to help administrations to observe changes in movement patterns and/or to better locate where to implement disease control measures such as vaccination (Pollina & Busvine 2020; Pullano et al. 2020; Romm et al. 2020).

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