Implementation of a training program to increase knowledge, improve attitudes and reduce nursing care omissions towards patients with dementia in hospital settings: a mixed-method study protocol

Introduction There is an evidence showing that when nurses have to allocate their time because of a lack of resources, older patients and especially those with dementia have a secondary care priority. The purpose of this study is to advance the level of knowledge, promote positive attitudes of nurses and reduce care deficits towards people with dementia through the implementation of a training programme. The programme will be enriched by an observational study of the care of patients with dementia to identify areas of missed care.Method and analysis This study will follow a mixed methodology consisting of three stages: (1) evaluation of the level of nurses' knowledge and attitudes towards dementia care through the use of structured questionnaires, (2) observational study to evaluate nursing care in hospital settings, in order to detect any missed care and (3) quasi-experimental study, with a before-and-after design, through the implementation of the training programme in order to increase nurses knowledge, improve attitudes and consequently to promote care for patients with dementia. The data will be analysed with descriptive and inferential statistics with the use of the SPSS V.24.0 and with content analysis as regard to the observational data.Ethics and dissemination The protocol was approved by the National Bioethics committee and other local committees (EEBK: 2018.01.02). The participants will give their informed consent and the anonymity and confidentiality. Also, the protection of data will be respected. The results of the study will be disseminated in peer-reviewed international journals and conferences. If the intervention is successful, the training package will be given to the continuous education unit of the National Professional Association in order to be used on a regular basis

Attitudes towards Cypriot Greek and Standard Modern Greek in London’s Greek Cypriot community

Aim To investigate whether the positive attitudes towards Standard Modern Greek and the mixture of positive and negative attitudes towards Cypriot Greek that have been documented in Cyprus are also present in London's Greek Cypriot community. Approach Unlike previous quantitative works, the study reported in this article was qualitative and aimed at capturing the ways in which attitudes and attitude-driven practices are experienced by members of London's diasporic community. Data and Analysis Data were collected by means of semi-structured, sociolinguistic interviews with 28 members of the community. All participants were second-generation heritage speakers, successive bilinguals in Cypriot Greek and English, and successive bidialectal speakers in Cypriot Greek and Standard Modern Greek. The data were analysed qualitatively (thematic analysis). Findings – Positive perceptions of Standard Modern Greek and mixed perceptions, both positive and negative, of Cypriot Greek are found in the context of London. – As in Cyprus, Standard Modern Greek is perceived as a prestigious, proper and 'correct' variety of Greek. Cypriot Greek, in contrast, is described as a villagey, heavy and even broken variety. – Greek complementary schools play a key role in engendering these attitudes. – Unlike in Cyprus, in the London community, the use of Cypriot Greek is also discouraged in informal settings such as the home. Originality Papapavlou & Pavlou contended that "there are no signs of negative attitudes towards Cypriot Greek [in London]" (2001, p. 104). This research shows this claim to be false. Significance/Implications Negative attitudes towards Cypriot Greek lead to a community-wide preference for the use of Standard Modern Greek in communication with other members of the Greek Cypriot community, which poses a great threat to the intergenerational transmission and maintenance of Cypriot Greek as a heritage language in London

Adult Cognitive and Non-cognitive Skills: An Overview of Existing PIAAC Data

As of summer 2019, more than 60 PIAAC datasets from participating countries worldwide were available for research purposes. These datasets can be differentiated, for example, in terms of their accessibility, the extent of the information provided, the population group in focus, and the design of the underlying study. PIAAC Public Use Files, for instance, are freely available and are therefore highly anonymised, whereas PIAAC Scientific Use Files are available only for scientific research purposes and provide access to more detailed variables. The majority of the PIAAC data are available as public use files, but some participating countries (e.g. Germany and the United States) have also made several scientific use files or other extended file versions available to the research community. Some of the available PIAAC datasets focus on specific population groups - for example, the incarcerated adult population in the United States. Regarding the design of the underlying studies, most available datasets are cross-sectional, but some longitudinal data already exist (e.g. PIAAC-L in Germany). The present chapter provides an overview of the structure, accessibility, and use of the PIAAC datasets available worldwide

Programming Abstractions and Toolchain for Dataflow Multithreading Architectures

The need to exploit multi-core systems for parallel processing has revived the concept of dataflow. In particular, the Dataflow Multithreading architectures have proven to be good candidates for these systems. In this work we propose an abstraction layer that enables compiling and running a program written for an abstract Dataflow Multithreading architecture on different implementations. More specifically, we present a set of compiler directives that provide the programmer with the means to express most types of dependencies between code segments. In addition, we present the corresponding toolchain that transforms this code into a form that can be compiled for different implementations of the model. As a case study for this work, we present the usage of the toolchain for the TFlux and DTA architectures

Unnatural contexts cause honey bee guards to adopt non-guarding behaviours towards allospecifics and conspecifics

Context plays an important role in a discriminator's ability to make appropriate recognition decisions, such as accepting what is acceptable and rejecting what is not acceptable. Previously it was shown that in both honey bees and stingless bees, discriminating workers (guards) make more errors towards conspecific non-nestmates when the guards are removed from the natural hive entrance. However, it may be that guards, in addition to making incorrect recognition decisions, also may adopt non-guarding behaviours. Here, we tested honey bee guards in two contexts (natural versus unnatural) against five types of introduced arthropods (conspecific nestmates and non-nestmates; allospecific wasps, beetles and woodlice), which should be rejected without error. We scored a guard's response as accept, reject, avoid and ignore. Total errors significantly increased from natural to unnatural contexts. Specifically, guards were significantly more likely to make an acceptance error, guarding and accepting both conspecific and allospecific non-nestmates, in the unnatural context. Importantly, guards were significantly more likely to adopt a non-guarding behaviour in the unnatural context, which usually involved ignoring or avoiding, where a guard makes contact but then immediately retreats, the introduced arthropod. Overall, these data demonstrate the context is important. Removing a guard from the home that it protects elicits either incorrect discrimination or, additionally, a complete lack of discriminator behaviour altogether

Ultrasound-assisted dilute acid hydrolysis for production of essential oils, pectin and bacterial cellulose via a citrus processing waste biorefinery

An orange peel waste biorefinery was developed employing a design of experiments approach to optimize the ultrasound-assisted dilute acid hydrolysis process applied for production of useful commodities. Central composite design-based response surface methodology was used to approximate the combined effects of process parameters in simultaneous production of essential oils, pectin and a sugar-rich hydrolyzate. Application of a desirability function determined the optimal conditions required for maximal production efficiency of essential oils, pectin and sugars as 5.75% solid loading, 1.21% acid concentration and 34.2 min duration. Maximum production yields of 0.12% w/w essential oils, 45% w/w pectin and 40% w/w sugars were achieved under optimized conditions in lab- and pilot-scale facilities. The hydrolyzate formed was applied in bacterial cellulose fermentations producing 5.82 g biopolymer per 100 g waste. Design of experiments was efficient for process analysis and optimization providing a systems platform for the study of biomass-based biorefineries

Identifying Malicious Behavior in Multi-party Bipolar Argumentation Debates

© Springer International Publishing Switzerland 2016.Lately, several works have analyzed potential uses of argumentation in multi-party debates. Usually, the focus of such works is the computation of a collectively “correct” outcome, a challenging task even when the debate’s users truthfully express their beliefs. This work focuses on debates where some users may exhibit specific types of “malicious” behavior: they may lie (bymaking statements they do not believe to hold) and they may hide valuable information (by not making relevant statements they believe to hold). Our approach is the following: firstly, we define “user attributes” which capture different aspects of a user’s behavior in a debate (how active, how opinionated and how classifiable a user has been); then, we build and test experimentally hypotheses that, from the values of these attributes, can predict whether a user has lied and/or hidden valuable information