Search results for " Ecosystem"
showing 10 items of 633 documents
Dimensiones del Ecosistema Digital Universitario: Validación del Instrumento «University Digital Ecosystem» (UN-DIGECO) / Dimensions of the Universit…
2020
El presente estudio presenta el diseño y validación del instrumento UN-DIGECO (University Digital Ecosystem), orientado a conocer el Ecosistema Digital Universitario, identificando las dimensiones asociadas al uso que hacen los estudiantes de los medios sociales (MMSS) y/o aplicaciones digitales. La validación de contenido y comprensión se efectuó en tres fases: construcción, refinado y validación psicométrica, mediante el análisis factorial confirmatorio, apoyado en el constructo teórico inicial. Se diseñaron ítems –recabando información de instrumentos similares-, acordes a indicadores adscritos a seis dimensiones: aprendizaje, interacción social, creación de contenidos, consumo online, o…
Inovācijas ekosistēmas raksturojums Latvijas un Eiropas Savienības kontekstā, izmantojot Latvijas autonomo auto inovācijas ekosistēmas gadījuma analī…
2018
Maģistra darba „Inovācijas ekosistēmas raksturojums Latvijas un Eiropas Savienības kontekstā, izmantojot Latvijas autonomo auto inovācijas ekosistēmas gadījuma analīzi” mērķis ir izmantojot autonomā auto inovācijas ekosistēmas gadījuma analīzi, raksturot inovācijas ekosistēmas īpatnības Latvijā un identificēt galvenos faktorus, kuri kavē aktieru produktīvu sadarbību inovācijas ekosistēmas ietvaros Latvijā. Darba ietvaros izvirzīti sekojoši pētnieciskie jautājumi: Kādi faktori ietekmē inovācijas ekosistēmas produktivitāti Latvijā? Kādas ir būtiskākās barjeras, kas kavē inovācijas ekosistēmas spēju radīt vērtību Latvijā? Mērķa sasniegšanai apskatīti starptautiskie pētījumi, inovācijas ekosist…
Parasite avoidance behaviours in aquatic environments
2018
Parasites, including macroparasites, protists, fungi, bacteria and viruses, can impose a heavy burden upon host animals. However, hosts are not without defences. One aspect of host defence, behavioural avoidance, has been studied in the terrestrial realm for over 50 years, but was first reported from the aquatic environment approximately 20 years ago. Evidence has mounted on the importance of parasite avoidance behaviours and it is increasingly apparent that there are core similarities in the function and benefit of this defence mechanism between terrestrial and aquatic systems. However, there are also stark differences driven by the unique biotic and abiotic characteristics of terrestrial …
Shedding Light on Early Stage Academic Entrepreneurship : Finnish University Researchers' View on Key Stakeholder Relations and Their Influence on th…
2020
Since the mid-1980s, along with the opening up of the Finnish economy, the pressure to commercialize university research has steadily increased in Finland. This is in line with the growing importance of innovations in an ever-globalizing world in which purely production- cost-based strategies are about to become obsolete. However, in comparison to other Nordic countries and Western European industrial countries, Finnish investments in research have fallen short in their ability to increase high-technology export levels (Kotiranta and Tahvanainen 2018). Moreover, Finnish academia faces challenges in creating university-based economic activity (Nikulainen and Tahvanainen 2013). In order to he…
Transformation of the Forest-based Bioeconomy by Embracing Digital Solutions
2017
This paper attempts to explore a new insight to both industrialized and growing economies by demonstrating a digital-driven creative disruption in the forest-based bioeconomy which is beginning to replace its conventional and narrow concept of a forest-blinded economy. Notwithstanding the potential broad cross-sectoral benefits to both industrialized and growing economies, natural environments and locality constraints and the incessant challenge of distance have impeded balanced development of this economy. However, driven by digital solutions the economy has taken big steps forward in recent years. Digitalization has enabled real-time end-to-end supply chain visibility, improved delivery a…
Semantic Portal as a Tool for Structural Reform of the Ukrainian Educational System
2014
Education is recognized as a fundamental enabler of human development. The adoption of information and communications technologies (ICTs) by education (especially in developing countries) contributes to educational system reforms, in addition to the traditional advantages, such as social openness and accessibility. Yet the academic community has not studied sufficiently the challenging context in which ICTs are used as instruments for the reform of inefficient, and sometimes even corrupted, educational systems rather than just as means for smarter classrooms, remote access, or content management. The object of this study is Ukrainian higher education (HE) and its quality assurance (QA) syst…
Implementation of IUCN criteria for the definition of the Red List of Ecosystems in Italy, Plant Biosystems.
2020
The present work is aimed at presenting the data, methods and criteria that are being used for the assessment of ecosystem collapse risk in Italy.
Emergency Response Model as a part of the Smart Society
2021
Centralized hybrid emergency model with predictive emergency response functions is necessary when the purpose is to protect the critical infrastructure (CI). A shared common operational picture among Public Protection and Disaster Relief (PPDR) authorities means that a real-time communication link from the local level to the state-level exists. If a cyberattack would interrupt electricity transmission, telecommunication networks will discontinue operating. Cyberattack becomes physical in the urban and maritime area if an intrusion has not been detected. Hybrid threats require hybrid responses. The purpose of this qualitative research was to find out technological-related fundamental risks …
Urban Landscapes and Resilience. Exploring an adaptive design perspective
2017
Il concetto di resilienza in pianificazione è emerso in tempi recenti come un mezzo potente per sostenere la ricerca e l'innovazione sua nella teoria che nella pratica. Partendo da una definizione delle città come sistemi adattivi complessi, organismi viventi in un contesto di non-equilibrio e spazi di intensa interazione e interdipendenza uomo-natura, il contributo intende esplorare il ruolo dei servizi ecosistemici nella costruzione della resilienza urbana. Il cambiamento globale e l'incertezza richiedono un approccio strategico verso la resilienza urbana, attraverso l'adaptive design. Mentre una visione basata sullo stato di equilibrio tende a guardare alla forma urbana ideale, riconosce…
Dynamic Modeling for Environmental Processes: A Case Study of Lake Engure
2014
Abstract This focus of the study was on system dynamic models that could be useful for modelling environmental processes in Lake Engure. The paper considers the system dynamic model development principles, the most important elements and structure. The aim of the study was to describe possible methods of ecosystem process modelling that allow to represent the actual state of ecosystems and provide opportunities to predict further processes. The methods of ecosystem modelling considered in the paper reveal interactive factors of anthropogenic and environmental processes that influence changes in ecosystems. System dynamic models indicate not only interactions between various factors in the e…