scholarly journals On the need for a new generation of coastal change models for the 21st century

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Roshanka Ranasinghe
2016 ◽  
Vol 2016 (8) ◽  
pp. rjw114 ◽  
Author(s):  
Amarvir Bilkhu ◽  
Frances Mosley ◽  
Jay A. Gokhale
Keyword(s):  

2020 ◽  
Vol 12 (3) ◽  
pp. 277-291
Author(s):  
Dalia Vidickienė ◽  
Rita Vilkė ◽  
Živilė Gedminaitė-Raudonė

AbstractThis conceptual article identifies major changes in the 21st century society that gave birth to a new generation of cultural tourists and to an innovative type of cultural tourism business that meets their needs – transformative tourism. The transformative tourism business is analysed as an integral part of a transition from the paradigm of industrial to post-industrial servitized economic system by implementation of three major paradigm innovations. The research related to the development of paradigm innovations in cultural tourism provides an opportunity to supplement the existing knowledge not only about innovative ways of cultural tourism development in rural regions, but also about general challenges facing the rural development in the post-industrial society.


2018 ◽  
Vol 7 (4.5) ◽  
pp. 5
Author(s):  
Mehta Niket ◽  
Dutta Suparna

Electronic Media is no more a buzz word now. Almost every educated and semi-educated person all over the world is a part of digital media and access information electronically. Affordable smart phones, electronic gadgets and telecommunication services have made communication fast and multimedia-rich containing text, images, audio-video and animation messages. In this 21st century, digital media has given a democratic opportunity to all of us to become a broadcaster. People discuss online about issues of considerable importance and as well as trivial matters. This online platform has brought out many changes in personality and thoughts of its users and especially of the coming generation. Sharing confidential information and being accessible 24X7 has brought out changes in behavior and manner- ism of new generation. New generation has become more expressive and communicate more than earlier generation. They are connected to more and diverse set of people all at once and every time. Communication which is always based on emotions has changed in current scenario which is the theme of this paper.  


2019 ◽  
Vol 2 (2) ◽  
pp. 56
Author(s):  
Lei Xiao

College students are the hope of national development and future. College education is an important position for college students to grow and grow up. Music is an indispensable artistic existence in College education. The cultivation of college students has become a problem that colleges and universities must face. Their new characteristics and ideas have brought new challenges to the education of colleges and universities. As the most active and energetic college students of the new generation, their training is not only related to their all-round development, but also directly affects the international competitiveness and development strength of countries in the 21st century. Therefore, it is an urgent and necessary direction to explore the new work of higher education. And music plays an extremely important role in shaping the personality charm of modern college students and their growth and success.


2017 ◽  
Vol 5 (1) ◽  
pp. 339 ◽  
Author(s):  
Lina Dias ◽  
Angelin Victor

Mobile devices have introduced a new generation of educational tools that afford creative use and instant access to a wealth of resources. These devices hold great potential for transforming learning. On one hand teachers and students are very positive about these devices, on the other hand, there are several obstacles faced. This paper examines the benefits and challenges of mobile devices on learning and teaching. The study shows that teachers and students are optimistic about the use and influence of these devices on students’ motivation, communication, collaboration and ability to research. Adequate training and support can help overcome the challenges faced.


2009 ◽  
Vol 3 (3) ◽  
pp. 947-993 ◽  
Author(s):  
R. H. Giesen ◽  
J. Oerlemans

Abstract. Glacier mass balance changes lead to geometry changes and vice versa. To include this interdependence in the response of glaciers to climate change, models should include an interactive scheme coupling mass balance and ice dynamics. In this study, we couple a spatially distributed mass balance model to a two-dimensional ice-flow model and apply this coupled model to the ice cap Hardangerjøkulen in southern Norway. The available glacio-meteorological records, mass balance and glacier length change measurements were utilized for model calibration and validation. Driven with meteorological data from nearby synoptic weather stations, the coupled model realistically simulated the observed mass balance and glacier length changes during the 20th century. The mean climate for the period 1961–1990, computed from local meteorological data, was used as a basis to prescribe climate projections for the 21st century at Hardangerjøkulen. For a projected temperature increase of 3°C from 1961–1990 to 2071–2100, the modelled net mass balance soon becomes negative at all altitudes and Hardangerjøkulen disappears around the year 2100. The projected changes in the other meteorological variables could at most partly compensate for the effect of the projected warming.


2022 ◽  
Vol 30 (4) ◽  
pp. 237
Author(s):  
Jean Fabricio Lopes Ferreira ◽  
Aulus Mandagará Martins

Resumo: Uma nova geração de poetas, geralmente vindos de classes mais baixas e que experienciaram o acesso ao ensino superior, graças às políticas públicas dos governos petistas, entre 2003 e 2016, tem sido chamada, por Alberto Pucheu, de Geração Lula. Neste artigo buscou-se analisar um pouco da produção de alguns poetas desse grupo e entendê-los à luz do que Marcos Siscar e Celia Pedrosa concebem por poesia brasileira contemporânea. Observou-se nos poetas selecionados uma ligação com a ideia de a poesia apresentar-se em um prosaísmo narrativo, uma liberdade temática e formal que, por vezes, pode coincidir em um ambiente de coletividade.Palavras-chave: Geração Lula; poesia brasileira contemporânea; poetisas.Abstract: A new generation of poets, usually from the lower classes and who have experienced access to college education due to the public policies of PT governments, from 2003 to 2016, has been called, by Alberto Pucheu, Geração Lula. In this article it was sought to analyze some of the production of a few poets of this group and to understand them in the light of what Marcos Siscar and Celia Pedrosa conceive for contemporary Brazilian poetry. It was observed in the selected poets a connection to the idea of poetry presenting itself in a narrative prosaism, a thematic and formal freedom that, sometimes, can coincide in a collective environment.


Author(s):  
Akrum Helfaya ◽  
James O'Neill

This article describes how assessment and feedback represent two key factors that affect students' learning. Using e-assessment with prompt e-feedback reduces the gap between present and desired performance and is considered to be a reflexive and dynamic system in dealing with the new generation of digital natives. Action research was used to investigate students' perception of using computer-based assessment (CBA) and/or computer-based feedback (CBF) in teaching and learning process. Both semi-structured interviews and focus groups were conducted with 44 UG students to assess their perceptions of using CBA and CBF. Findings show that students are generally agreed on the use of and benefits of CBA and/or CBF in teaching accounting and non-accounting modules. For example, these results reveal that many participants valued working online compared to traditional assessment and appreciated the instant feedback they received. Additionally, technology can provide an avenue for assessment and personalised and comprehensive prompt feedback that diverse and digital students need in the 21st Century Higher Education.


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