Search results for "LOGIC"
showing 10 items of 33629 documents
Conservation of traditional rural biotopes in Finland : a social-ecological approach
2018
This research focuses on conservation of traditional rural biotopes, which are biodiverse meadows and wood-pastures that are dependent on management through grazing or mowing. These low-intensity management actions have become rare as a result of agricultural modernisation. I have utilised a social-ecological approach in order to seek for the most critical factors hindering conservation of traditional rural biotopes in Finland. I also explore practical solutions that have the potential to improve their conservation status. The coverage of traditional rural biotopes has faced severe habitat loss during the last 150 years. This has led to endangerment of several habitat types and species that…
Current agri-environmental policies dismiss varied perceptions and discourses on management of traditional rural biotopes
2017
Traditional rural biotopes (TRBs) are threatened habitats that host significant biodiversity and several ecosystem services, and depend on active management such as low-intensity grazing. The current study explores private landowners’ decision-making on TRB management and abandonment within a social-ecological system framework. We provide insight into supporting resilience of TRB systems in the face of agricultural modernization. Using a mixed methods approach with content analysis and Q analysis, we demonstrate that TRB management fosters cultural, biological, aesthetic, and utilitarian values. These are reflected in different ways through conservationist's, profit-oriented farmer's, lands…
Transitions through the dynamics of adaptive cycles : Evolution of the Finnish agrifood system
2023
CONTEXT The escalating sustainability problems of the current agrifood regime call for a radical, systemic transformation. Such a transformation implies a move into a new stability domain, defined by a new set of systemic attractors. These transformations can be conceptualised as regime shifts. OBJECTIVE In this study, we explored the history of the Finnish agrifood system in order to learn from the past transformations of the system and to inform the current attempts to steer its development in a more sustainable direction. METHODS We conducted a qualitative analysis on literature discussing the history of the Finnish agrifood system by utilising the concept of the adaptive cycle, which ca…
Justice in and to nature : an application of the broad framework of environmental and ecological justice
2017
This dissertation applies and develops the broad framework of environmental and ecological justice. It is a new relational approach to justice, whose elements have been introduced by David Schlosberg in his works on environmental and ecological justice. The present study provides a systematisation of the framework and applies it to contemporary environmental topics using the methods of conceptual analysis and case-implication critique. The main outcome of this study is that the elements comprising the broad framework of environmental and ecological justice provide fresh and useful insights into topics like species extinctions and ecosystem wellbeing. In particular, the holistic and conflict…
PRINCIPLES OF RESILIENCE AND REGENERATIVE DESIGN IN COASTAL ENVIRONMENT
2020
The paper explains critically principles, methodological approaches and strategic project actions for a greater resilience of the built environment. In particular, the concept of resilience is explored in relation to sustainability and Regenerative Design applied to the built environment. The theme of Regenerative Design is studied and promoted as an adaptive strategy in the planning phase, requires, compared to Resilience’s theme, that nature strengthens its capacity for self-healing and its integrity, trying to give us back what the industrial development has taken away from the natural system, through the use of integrated regenerative methodologies. We examine in depth the case study of…
Silence and Resistance as Experiences and Presentations of Pupil Agency in Finnish Elementary School English Lessons
2014
This paper explores the multitude of ways in which Finnish fifth and sixth grade elementary school pupils experience and present their agency in English lessons, with a special focus on pupils' silence and resistance. Pupil agency is often seen as observable action that is oriented towards institutionally accepted goals and norms. In communicative and constructivist understandings of foreign language learning, learner agency is related to the idea of learning by participating. Participation in the classroom is not only individually but also socially constrained. This article is based on a larger, ecologically oriented ethnographic study on fifth and sixth graders' language learner identitie…
Noi, e non i gatti, ci facciamo immagini dei fatti
2016
L'articolo discute la teoria dell'immagine del tractatus logico-philosophicus di Wittgenstein, a partire dall'immagine dello specchio adottando un punto di vista interpretativa debolmente "resolute".
Introduction to Mathematical Logic, Edition 2021
2021
Textbook for students in mathematical logic. First order languages. Axioms of constructive and classical logic. Proving formulas in propositional and predicate logic. Glivenko's theorem and constructive embedding. Axiom independence. Interpretations, models and completeness theorems. Normal forms. Tableaux and resolution methods. Herbrand's theorem. Sections 1, 2, 3 represent an extended translation of the corresponding chapters of the book: V. Detlovs, Elements of Mathematical Logic, Riga, University of Latvia, 1964, 252 pp. (in Latvian).
Disciplinary Versus Institutional Approaches, Higher Education
2020
Institutional perspectives focus on HEIs as organisations and disciplinary perspectives focus on HEIs as cultural entities. This entry discusses the strengths and weaknesses of cultural and institutional approaches to higher education and higher education research. peerReviewed
Prioritization of Alternatives with AHP Plus Response Latency and Web Surveys
2013
Purpose: Overcome some drawbacks of the widely applied Analytical Hierarchy Process (AHP) related to the use of a rating scale for respondent’s judgments and propose a new method to prioritize alternatives based on web surveys. Methodology/Approach: We use the response latency, i.e. the time taken to make a decision, to replace the rating scale in the pairwise comparisons which is a fundamental part of the AHP procedure. A method combining the AHP with a mathematical model for the response latency is proposed in the paper. Findings: Eliminating the rating scale and leaving only the “take the best” task alleviates the respondent and makes the survey much faster and intuitive. Moreover the re…