Search results for "Application"

Ocean acidification through the lens of ecological theory

2015

© 2015 by the Ecological Society of America. Ocean acidification, chemical changes to the carbonate system of seawater, is emerging as a key environmental challenge accompanying global warming and other humaninduced perturbations. Considerable research seeks to define the scope and character of potential outcomes from this phenomenon, but a crucial impediment persists. Ecological theory, despite its power and utility, has been only peripherally applied to the problem. Here we sketch in broad strokes several areas where fundamental principles of ecology have the capacity to generate insight into ocean acidification's consequences. We focus on conceptual models that, when considered in the co…

Ten simple rules for a successful EU Marie Skłodowska-Curie Actions Postdoctoral (MSCA) fellowship application.

2022

Sustainable tourist development in Italian holiday destinations

2008

This paper argues that tourism, will become a major activity in a modern welfare state, which will have serious consequences for environmental sustainability. This issue calls for an assessment of the pros and cons of the ecological efficiency of tourism. We propose an overall efficiency indicator that comprises both a sustainable tourism index and an economic efficiency index. Based on a data set for Italian provinces and using Activity Analysis, a quantitative assessment of the relative position of Italian tourist destination areas is made from the perspective of sustainable tourism. Copyright © 2008 Inderscience Enterprises Ltd.

Is ICT the Key to Development?

2010

Using panel data for 52 developed and developing countries over the period 1998-2006, this article examines the links between information and communication technology diffusion and human development. We conducted a panel regression analysis of the investments per capita in healthcare, education and information and communication technology against human development index scores. Using a quantile regression approach, our findings suggest that changes in healthcare, education and information and communication technology provision have a stronger impact on human development index scores for less developed than for highly developed countries. Furthermore, at lower levels of development education…

Development of capabilities from the innovation of the perspective of poverty and disability

2017

Abstract Poverty is a reality that is present to a greater or lesser extent in all regions of the world. Disability, like poverty, is also a reality in the society in which we live. Disability is not only a reality, but an inescapable truth, as at some point in life all people will be vulnerable and will exhibit some form of disability. When combined, poverty and disability immerse a person in more serious circumstances. Within the concept of poverty, disability means greater poverty. Based on a correct conceptualization of what poverty and disability are, this paper aims at proposing an innovative model of accompaniment, one which starts from a complete and multidimensional vision of reali…

Job satisfaction as a unified mechanism for agent behaviour in a labour market with referral hiring

2016

This paper proposes to use job satisfaction (JS) as a unified mechanism for guiding agents' behaviour in the labour market. In the labour-market model presented here, JS affects agents' decisions on which vacancies to apply for, which of them to select in case of receiving several acknowledgements from firms and whether to quit the current job. The performance of the model depending on the structure of JS is studied. The model where JS depends on monetary (relative wages), social (relative number of friends), content and career components is compared with models where JS has only the first or the first two of these. It creates a more realistic firm size distribution and smaller duration of …

Automatic Segmentation and Enhancement of Pavement Cracks Based on 3D Pavement Images

2019

Pavement cracking is a significant symptom of pavement deterioration and deficiency. Conventional manual inspections of road condition are gradually replaced by novel automated inspection systems. As a result, a great amount of pavement surface information is digitized by these systems with a high resolution. With pavement surface data, pavement cracks can be detected using crack detection algorithms. In this paper, a fully automated algorithm for segmenting and enhancing pavement crack is proposed, which consists of four major procedures. First, a preprocessing procedure is employed to remove spurious noise and rectify the original 3D pavement data. Second, crack saliency maps are segmente…

Design and Implementation of Deep Learning Based Contactless Authentication System Using Hand Gestures

2021

Hand gestures based sign language digits have several contactless applications. Applications include communication for impaired people, such as elderly and disabled people, health-care applications, automotive user interfaces, and security and surveillance. This work presents the design and implementation of a complete end-to-end deep learning based edge computing system that can verify a user contactlessly using &lsquo

Relationship between students' perception of a rubric for oral presentations and their academic characteristics

2022

The use of rubrics in the evaluation of oral presentations has been associated with several benefits for students. However, it is unknown whether students with better academic marks and greater self-regulation find the use of rubrics more useful or not. This paper aims to assess the relationship between how students perceive the use of a rubric and their academic characteristics, and to analyze the congruence between the professor’s and students’ evaluations when using the rubric. Eighty-five students studying for a Degree in Sport Sciences participated in this study. A rubric for oral presentations was used to assess the students’ performance. The students then filled out…

Reconsidering off-task: a comparative study of PDA-mediated activities in four classrooms

2010

Mobile technology is ubiquitous and diverse and permeates many aspects of daily life at home, during leisure activities, and in public spaces. The study presented here is of two sixth grade classes in Michigan, USA and two seventh grade classes in Norway. The students and the teachers in these four classrooms were equipped with mobile technologies (PDAs). We found that the students’ PDA-mediated actions in the classroom were not exclusively used for the tasks and activities set by the teacher, but that the students also used the PDAs on their own initiative – so-called ‘off-task’ activities. We analyze the findings by reconsidering off-task activities from a sociocultural perspective.