Search results for "Scale"
showing 10 items of 5180 documents
Technological Transformation in the Global Pulp and Paper Industry : Concluding Remarks
2018
The volume has provided us with illustrative, well-documented case studies of technological transformation in the global pulp and paper industry. The research has focused on the roles played by the availability of technology, knowledge, investments, and raw materials on the one hand and demand characteristics on the other, within local, regional, national and transnational organisational frameworks. It has dealt with the relationships between technology transfer, technology leadership, raw material dependence, and product variety on a global scale. The investigation has followed the tradition of in-depth and rich historical descriptions based on primary sources and secondary literature. The…
The culture of product development in student organisations
2021
Product development in a multidisciplinary student organisation brings many challenges; varyingexperience, adaptation and involvement of members. This article will discuss how a multidisciplinarystudent project maintains a learning culture for product development and project management.The identified factors for a learning culture; 1) define product specifications, 2) involvealumnis, 3) facilitate an open minded culture for failure and learning and 4) collect experience andadapt an agile framework suitable for the project. These are factors that should be an implementedpart to increase the chances of maintaining a learning culture.Align Racing UiA, the case of this study, is a student organ…
A measurement scale for product innovation performance
2006
PurposeThe purpose of this paper is to report the results of a study aimed at conceptualising and developing valid measurements for two key dimensions of product innovation performance‐efficacy and efficiency – in the context of firm competition.Design/methodology/approachData were collected from French biotechnology firms. Using structural equations modeling, the constructs’ measurement models were tested and the scale was validated.FindingsThe results of the study indicate that the operational measures developed here satisfy the criteria for unidimensionality, reliability, and validity.Research limitations/implicationsThis study contributes to innovation management research by providing a…
Technological Transformation in the Global Pulp and Paper Industry : Introduction
2018
At a high level of abstraction, the evolution of any industry is a function of changes in product market demand, availability and supply of capital, energy resources, raw materials knowledge and technology, the surrounding institutional framework and organisational solutions. New technological innovations emerge because of changes in product market demand or institutional framework that encourage entrepreneurs and firms to take advantage of new business opportunities. This contributed volume provides illustrative, well documented case studies of technological transformation in the global pulp and paper industry from the inception of mechanical papermaking in early nineteenth century Europe …
Pilot study on university students' opinion about STEM studies at higher education
2020
The percentages of women enrolled in higher education in the STEM sector are significantly lower than those of men. Overall, gender representation in science, technology, engineering and mathematics degrees in Europe is not balanced. The Leaky Pipeline phenomenon, marked by gender stereotypes, makes the latent gender gap a relevant topic of study. Studies exist on academic performance, self-perception, self-efficacy, outcome expectations; however, studying gender stereotypes linked to STEM studies is also essential. It is necessary to know the social and family context in which young people have grown up, as well as their perception of such studies. To study gender stereotypes of university…
Post-license Education for Novice Drivers: Evaluation of a Training Programme implemented in Spain
2006
Abstract Introduction This study evaluated the implementation of a second phase training program for novice drivers in Spain, which puts the primary focus of the training on the higher hierarchical levels of driver behavior. Method Two hundred and sixty-three participants took part throughout the study, which was implemented as an experimental design with the test and control groups assessed before and after the one day safety training. Measurement of the impact of the training program focused on the participants' self-evaluation and self-reporting of some driving behavior indicators related to accident risk. Results Data analysis showed a change in the expected direction in the scale relat…
Comparing three experiential learning methods and their effect on medical students' attitudes to learning communication skills.
2012
Background: Despite numerous studies exploring medical students’ attitudes to communication skills learning (CSL), there are apparently no studies comparing different experiential learning methods and their influence on students’ attitudes. Aims: We compared medical students’ attitudes to learning communication skills before and after a communication course in the data as a whole, by gender and when divided into three groups using different methods. Method: Second-year medical students (n ¼ 129) were randomly assigned to three groups. In group A (n ¼ 42) the theatre in education method, in group B (n ¼ 44) simulated patients and in group C (n ¼ 43) role-play were used. The data were gathere…
Spanish validation of the PICCOLO (Parenting Interactions With Children: Checklist of Observations Linked to Outcomes)
2019
Background/Objective: The aim of this study was to explore the psychometric properties of the Spanish version of the Parenting Interactions with Children: Checklist of Observations Linked to Outcomes (PICCOLO; Roggman et al., 2013a). This observational measure is composed of 29 items that assess the quality of four domains of parenting interactions that promote child development: affection, responsiveness, encouragement, and teaching. Methods: The sample included 203 mother-child dyads who had been video-recorded playing together. Fifty-six percent of the children were male, and 44% were female, aged from 10 to 47 months. Video-recorded observations were rated using PICCOLO items. Results: …
Smart Cooling System for Milk Transportation in Rural Areas
2021
In the dairy industry, road milk tankers transport milk from one location to another. The milk inside the tanker needs to be kept between 3–5 °C to ensure that the quality of milk is always preserved. The tanker needs to be kept running at all time with the case of sufficient energy being continuously supplied to the cooling unit. The source of energy normally used for this application is a typical generator which needs fuel to operate. This is expensive and is not environmentally friendly. To address this problem, generator as a source of energy needs to be replaced by solar energy to lower the costs associated with cooling of the tanker. In this research a small scale solar powered intell…
Charge dynamics in molecular junctions: nonequilibrium Green's function approach made fast
2014
Real-time Green's function simulations of molecular junctions (open quantum systems) are typically performed by solving the Kadanoff-Baym equations (KBE). The KBE, however, impose a serious limitation on the maximum propagation time due to the large memory storage needed. In this work we propose a simplified Green's function approach based on the Generalized Kadanoff-Baym Ansatz (GKBA) to overcome the KBE limitation on time, significantly speed up the calculations, and yet stay close to the KBE results. This is achieved through a twofold advance: first we show how to make the GKBA work in open systems and then construct a suitable quasi-particle propagator that includes correlation effects …