Search results for "Security"

Outsourcing information systems: A strategic partnership with risks

1993

Abstract As information processing and telecommunications technology increase in sophistication and complexity, organizations are finding it more difficult to manage their information systems (IS) for business success. Growing numbers are now sharing these responsibilities and risks with outsourcing vendors. American Standard, Eastman Kodak, General Dynamics, Metropolitan Life, and Young & Rubicam are prominent companies which have outsourced some or all of their IS activities. They are looking to gain competitive advantages by cutting costs and focusing internal resources on core activities. However, compromises in management control and data security, the potential of hidden costs, and th…

How Can Secure Websites Improve Buying Intention?

2014

A conceptual model is proposed to show 3 effects of augmenting security perceptions (more pleasure, less perceived risk and higher trust) in order to improve buying intention. The role of usability in reinforcing these direct and indirect security effects has also been tested. This study examines the reinforcement of previous relationships in highly usable contexts. To test this, a fictitious website was designed for a nonexistent clothing company directed at the segment of middle class consumers. Two blocks of changes were made to alter website usability: one concerning website speed and the other related to ease of use. Results for a study sample of 170 respondents show that in usable con…

Emerging Standards and the Hybrid Model for Organizing Scientific Events During and After The COVID-19 Pandemic

2020

AbstractSince the beginning of 2020, the coronavirus disease (COVID-19) pandemic has dramatically influenced almost every aspect of human life. Activities requiring human gatherings have either been postponed, canceled, or held completely virtually. To supplement lack of in-person contact, people have increasingly turned to virtual settings online, advantages of which include increased inclusivity and accessibility and a reduced carbon footprint. However, emerging online technologies cannot fully replace in-person scientific events. In-person meetings are not susceptible to poor Internet connectivity problems, and they provide novel opportunities for socialization, creating new collaboratio…

A Secure Spontaneous Ad-Hoc Network to Share Internet Access

2009

In this paper, we propose a secure spontaneous ad-hoc network to grant the access of the users to surf the Web. The paper shows the description of our proposal, the procedure of the nodes involved in the system and the designed messages. We also validate the success of our proposal through several simulations and comparisons with a regular architecture. The proposal has been developed with the main objective of improving the communication and integration between different study centers of low resource communities.

Employability and Job Insecurity:Supporting Individuals to Achieve Career Success in the WhiteWater Environment

2019

El rápido ritmo de la cuarta revolución industrial de hoy, junto con la inestabilidad económica y la competitividad global, han resultado en cambios organizativos generalizados y en una creciente inseguridad laboral. Reconociendo que la inseguridad laboral continuará intensificándose en los años venideros, esta investigación, a través de tres estudios, tiene como objetivo actualizar el papel de la empleabilidad en el éxito profesional subjetivo en el mundo laboral contemporáneo y descubrir las condiciones que pueden impulsar el rendimiento al experimentar inseguridad laboral . El estudio 1 ha demostrado que la empleabilidad sigue siendo un concepto relevante en el mercado laboral actual a p…

Effect of the orientation on the photooxidation behaviour of polymer films

2016

Abstract The effect of the orientation on the photooxidation of polymers is quite controversial. Both improvement of the photo-resistance along the oriented direction and worsening of the photooxidation kinetic have been reported. In this work the effect of the orientation has been investigated on films of PE, PP and PET with different degree of orientation and crystallinity. The results show that the photo-stability, measured from the decay of the elongation at break curve as a function of the irradiation time, improves in the more oriented direction, but this is more and more relevant with increasing the crystallinity degree. It has been hypothesized that the reinforcing action of the ori…

The United Nations child policy : international games of morality and power

2013

From sustainability to sustainable development: the role of food banks in food security in Uganda : a case study of the hunger project food bank - Mb…

2014

Master thesis in development management - University of Agder 2014 The purpose of this study is to identify the role the food bank plays for food security, sustainable livelihoods and building resilience to climate change among smallholder farmers in Uganda. The aim is to investigate how the food bank in Uganda operates in relation to food security and smallholder farmers. Much of the studies on food banks reveal that food banks are merely institutions that offer emergency food supplies to the hungry and are not agencies aiming at food security. These studies have, however, been based on the context of developed countries and no study has been conducted to establish the role of food banks i…

Pianificazione per la conservazione della diversità dei progenitori selvatici delle piante coltivate e delle piante selvatiche raccolte in natura

2022

Le piante selvatiche raccolte in natura (Wild Harvested Plants - WHP) e i progenitori selvatici delle colture (Crop Wild Relatives - CWR), note collettivamente come “Risorse fitogenetiche” (PGR), rivestono molteplici ruoli di rilevanza ecologica, ambientale e socioeconomica perché ad essi si correlano numerosi usi diretti e indiretti, ma anche perché costituiscono un serbatoio di caratteri genetici potenzialmente utili per il miglioramento genetico delle piante coltivate. Ciò rende prioritaria la messa a punto di appropriate strategie di conservazione e valorizzazione. Nella presente tesi vengono presentate le attività che hanno portato alla elaborazione di due inventari delle CWR e delle W…

Regionalisme, pau i seguretat

2012

Xerrada sobre regionalisme, pau i seguretat donada al congrés sobre lleis regionals i internacionals realitzat a València del 13 al 15 de setembre.