To enforce global serializability in a multi database environment the multidatabase transaction man ager must take into account the indirect transitive con icts between multidatabase transactions caused by local transactions Such con icts are di cult to resolve because the behavior or even the existence of local transactions is not known to the multidatabase system To overcome these di culties ...

Information and Communications Technologies (ICTs) are playing a significant role in economic, political and cultural development. The relationship between technologies supporting information processing and distribution, and the application of that knowledge for development purposes has only recently come into focus. The discovery, publication and application of new knowledge, the dissemination...

Optimistic replication is often viewed as essential for large scale systems and for supporting mobile computing. In optimistic replication, updates can be made concurrently to di erent le replicas, resulting in multiple versions of the le. To recover from these con icting updates, after-the fact con ict resolution actions are required to recombine multiple versions into one. This paper de nes t...

Eradicating poverty is perhaps the single most important global development challenge. As rural areas are typically home to the majority of the poor in developing countries, the success of poverty alleviation interventions in rural areas will be important in determining if this challenge is met. This paper examines the relationship between telecom reform and poverty alleviation in Kenya, docume...

Rapid diffusion, low cost and broad availability of information and communication technologies (ICTs) make them an attractive platform for managing care, communication and interventions in asthma. There is little information in Latin America about usage frequency of ICTs in asthmatic patients. The analysis undertaken consisted of an observational, cross-sectional study that aimed to identify th...

The paper presents the preliminary results of an exploratory survey conducted by the Information Society Unit of the Institute for Prospective Technological Studies (IPTS) of the European Commission. The main goal of the research is to deepen the understanding of the interplay between ICTs and governance processes at city level in the EU by looking at what new ICTenabled governance models are e...

PURPOSE In a society where technology progresses at an exponential rate, older adults are often unaware of the existence of different kinds of information and communication technologies (ICTs). To bridge the gap, we launched a 2-year project, during which we conducted focus groups (FGs) with demonstrations of ICTs, allowing older adults to try them out and to share their opinions. This study ai...

BACKGROUND Information and communication technologies (ICTs) used in the health sector have well-known advantages. They can promote patient-centered healthcare, improve quality of care, and educate health professionals and patients. However, implementation of ICTs remains difficult and involves changes at different levels: patients, healthcare providers, and healthcare organizations. Nurses con...

Information and communication technologies (ICTs) are key to create sustainable higher education institutions (HEIs). Most researchers focused on the students’ perspective, especially during online teaching caused by COVID-19; however, university teachers often forgotten, having their opinion missing. This study’s objective was determine factors that contribute inclusion of ICTs. The research b...