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Topic Review
Language Learning Investment in Higher Education
Second language learning investment relates to the willingness and effort of learners to develop language competencies which will give them a good return in terms of personal or professional benefits. Investment relates to a learner’s willingness to learn something which they believe could “give them a good return on that investment”. Qualitative research findings indicate that the construct of investment is complex and interweaves different aspects of language learning, such as motivation, necessity or personal needs, engagement and agency.
  • 498
  • 03 Nov 2023
Topic Review
Applications of Delphi Method in Policy and Planning
In participatory planning, fostering authentic dialogue among diverse stakeholders is paramount. Such dialogue not only facilitates information exchange but also promotes mutual understanding and trust, leading to consensus. Initially developed in the 1950s, the Delphi technique was designed to facilitate agreement among experts regarding future forecasts. Known as ‘classical Delphi’, this original form aims to organize group interactions in a way that minimizes the drawbacks commonly associated with face-to-face discussions, such as biases related to authority, hasty conclusions, and inflexibility in initial viewpoints.
  • 242
  • 03 Nov 2023
Topic Review
Building Participative E-Governance in Smart Cities
The successful implementation of institutional and technological innovation is critical for the effective execution of e-governance in smart cities.
  • 440
  • 03 Nov 2023
Topic Review
Subjective Well-Being, Social Comparisons, and Social Networking Sites
Social networks are gaining widespread popularity, with Instagram currently being the most intensively used network. On these platforms, users are continuously exposed to self-relevant information that fosters social comparisons.
  • 290
  • 02 Nov 2023
Topic Review Peer Reviewed
Disinformation Perception by Digital and Social Audiences: Threat Awareness, Decision-Making and Trust in Media Organizations
The effects of disinformation in the media and social networks have been extensively studied from the perspective of reception studies. However, the perception of this media phenomenon expressed by different types of audiences in distant geographic locations and with different media cultures has hardly been addressed by experts. This theoretical review study aims to analyze the relationship between the actual level of disinformation and the perception expressed by the audiences themselves. The results of the study reveal, firstly, that users of social networks and digital media do not perceive being surrounded by an excessively worrying volume of disinformation, a fact that contrasts with the data recorded, which are visibly higher. This situation reveals that the audience tends to normalize disinformation, which is intensively consumed on a daily basis and does not seem to worry the public in general terms, although some differences can be detected depending on variables such as gender, age or education. On the other hand, paradoxically, audiences visibly express rejection attitudes towards the channels that disseminate false information, with media outlets being the least trusted, despite recognizing that social networks are the place where more disinformation is generated and circulated at the same time.
  • 707
  • 02 Nov 2023
Topic Review Peer Reviewed
Residential Segregation
Residential segregation refers to the disproportionate distribution of population groups across a geographical area. Groups can be segregated on the basis of any characteristic (such as occupation, income, religion, age or ethnicity) and at any geographical scale. In most cases, segregation is, however, measured with regard to residential areas of a city. The extent of the unequal distribution of selected characteristics can be expressed by different statistical measures. Sociologists, economists and demographers have long studied how social groups tend to be differentiated in residential space and developed a broad range of explanations. As a consequence, segregation has been explained by a variety of theories, which are discussed in this paper. The topics examined by empirical research include temporal dynamics, geographical patterns, societal causes and effects on life chances. This entry focuses on major conceptual facts regarding residential segregation and only marginally discusses the methodological issues connected with its measurement.
  • 685
  • 02 Nov 2023
Topic Review
Group-Focused Transformational Leadership on Organizational Citizenship Behavior
The advent of organizational citizenship behavior can be attributed to many factors, with transformational leadership serving as a notable determinant. Transformational leaders adeptly articulate the organization’s vision to its employees, bolstering employee identification through the presentation of attainable prospects.
  • 283
  • 02 Nov 2023
Topic Review
Cultural Identity in the Tourism Development of Colombia
Cultural identity, a concept deeply ingrained in disciplines like archaeology, history, and anthropology, has been a subject of ongoing discussion for experts across the ages. It encompasses the unique set of values, traditions, and customs that define a particular group of people. 
  • 470
  • 01 Nov 2023
Topic Review
AI-Based Model for Knowledge Evaluation in Public Organizations
In the construction of knowledge bases, it is very important to evaluate the quality of the knowledge entered into them. Artificial Intelligence (AI) development has led to the research of knowledge management tools for multi-user environments, among many other AI applications. In the knowledge management field, the construction of ontologies as knowledge repositories using various sources requires a means of evaluation of all: the input ontologies and the integration process on the output ontology. The results obtained from the evaluations serve as guides to measure the quality of the repository.
  • 181
  • 01 Nov 2023
Topic Review
Perceptions, Attitudes, and Knowledge toward Advance Directives
Advance directives are an expression of a person’s autonomy regarding end-of-life care. An advance directive (AD) is a tool that enables the exercise of prospective autonomy. It serves as instructions for the care a person wishes to receive or refuses in the event they become incapable of expressing their preferences at the end of life. 
  • 507
  • 01 Nov 2023
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