Search results for "Scale"

Modeling Vaccine Allocations in the COVID-19 Pandemic: A Case Study in Australia

2020

Timely allocation and distribution of COVID-19 vaccines on a large scale is a highly complex, dynamic, and context-specific task. The focus of this research on optimizing vaccine allocation is on the downstream part of a COVID-19 vaccine supply chain. Previous research on vaccine supply chains and pandemic supply chains has not fully incorporated the multitude of factors and underlying constraints affecting a vaccine supply chain which can be optimized to mitigate the risk of infection. An effective model is needed to conceptualize the process of the downstream vaccine supply chain to ensure efficient coordination and timely distribution of vaccines to the population. This paper develops a …

Aetiology for the covariation between combined type ADHD and reading difficulties in a family study: the role of IQ

2012

Background: Twin studies using both clinical and population-based samples suggest that the frequent co-occurrence of attention deficit hyperactivity disorder (ADHD) and reading ability/disability (RD) is largely driven by shared genetic influences. While both disorders are associated with lower IQ, recent twin data suggest that the shared genetic variability between reading difficulties and ADHD inattention symptoms is largely independent from genetic influences contributing to general cognitive ability. The current study aimed to extend the previous findings that were based on rating scale measures in a population sample by examining the generalisability of the findings to a clinical popul…

Kepuasan Mahasiswa Terhadap Pelayanan Administrasi Akademik Fakultas Ilmu Ekonomi Dan Bisnis Universitas Muhammadiyah Lamongan

2020

This study aimed at determining students' satisfaction toward the BAAK FEB UMLA service based on tangibles, responsiveness, reliability, empathy, and confidence. This research was a descriptive study with a quantitative approach. The population of this research was semester II students of  Accounting and Management Study Program 2019-2020 as many as 41 students. The samples were obtained through Total Sampling. The data collection technique was attitude scale. Then the data were analyzed using trend test and percentage of a frequency distribution. The results of this study indicated: 1) Students' Satisfaction based on Tangibles aspects was 74.62%, 2) Students' Satisfaction based on Responsi…

Happiness in advanced adulthood and the elderly

2016

The purpose of this study was to critically analyse the role that positive emotions, flourishing and mindfulness have among the elderly. It was explored how these concepts can contribute to successful aging and higher levels of happiness in this population. To this end, we conducted a non-experimental correlational study with 329 participants, aged from 55 to 98 years. Questionnaires were used to collect data through the following instruments: a socio-demographic questionnaire, Mindful Attention Awareness Scale (MAAS), Satisfaction With Life Scale (SWLS) and PANAS (Positive and Negative Affect Schedule), FS (Flourishing scale), PST (Positivity test), MHI-5 (Mental Health Inventory -- 5).

2017

Aim of the study was the development and validation of the psychometric properties of a six-item bi-factorial instrument for the assessment of social support (emotional and tangible support) with a population-based sample. A cross-sectional data set of N = 15,010 participants enrolled in the Gutenberg Health Study (GHS) in 2007–2012 was divided in two sub-samples. The GHS is a population-based, prospective, observational single-center cohort study in the Rhein-Main-Region in western Mid-Germany. The first sub-sample was used for scale development by performing an exploratory factor analysis. In order to test construct validity, confirmatory factor analyses were run to compare the extracted …

Validation of the F-DBQ: A short (and accurate) risky driving behavior questionnaire for long-haul professional drivers

2021

Abstract Although the Driving Behavior Questionnaire (DBQ) remains the most known tool for assessing risky road behaviors among motor vehicle drivers, recent studies have raised several concerns on the specificity of both driving task conditions and behavioral repertory of certain segments of the driving population. Among them, long-haul (cargo) professional drivers constitute one of the “intensive driving” groups for which the existing adapted behavioral research tools are still very scarce. Purpose The aim of the present study was to test and validate the F-DBQ (or “Freight Driving Behavior Questionnaire”), a short version of the DBQ adapted to the occupational driving conditions and typi…

Method effects associated with negative worded items in the 29 items spanish version of Ryff's Well-being Scales

2018

Aim Although they have been frequently used in the literature, there has been much confusion concerning Ryff’s Well-being Scales, such as their factor structure and the effects of method due to the use of reversed items. A common practice nowadays is the use of positively worded items and reversed forms, in order to reduce response bias. However, in many different studies have been seen that this practice introduce method effects in the scores, leading to problems of reliability and validity. This work had two goals: first, to verify the factor structure of the 29-item Spanish version of the original Ryff’s Well-being Scale in an athlete population, and second, to determine whether the meth…

2018

Summary Background Efforts to establish the 2015 baseline and monitor early implementation of the UN Sustainable Development Goals (SDGs) highlight both great potential for and threats to improving health by 2030. To fully deliver on the SDG aim of "leaving no one behind", it is increasingly important to examine the health-related SDGs beyond national-level estimates. As part of the Global Burden of Diseases, Injuries, and Risk Factors Study 2017 (GBD 2017), we measured progress on 41 of 52 health-related SDG indicators and estimated the health-related SDG index for 195 countries and territories for the period 1990–2017, projected indicators to 2030, and analysed global attainment. Methods …

HUMAN VALUES AND ATTITUDES TOWARDS MONEY

2018

Spending money which is not earned becomes more available practice with help of the various types of cash loans. It causes social problem in society because easiness of getting money puts families at risk due to the high loan percent. Our study aims to understand ifhuman values are related to attitudes towards money and in what way if any.Values are motivational constructs that apply to abstract goals (Schwartz, 1992). Schwartz believes that the main aspect of value contents is the type of goal or the motivation it expresses (Schwartz, 1992). Also, values are abstract goals and do not effect decisions in specific situations they can work as the underlying assumptions for creating attitudes.…

Relaxion fluctuations (self-stopping relaxion) and overview of relaxion stopping mechanisms

2020

Journal of high energy physics 2005(5), 80 (2020). doi:10.1007/JHEP05(2020)080