Results 91 to 100 of about 761,390 (291)

Using exploratory factor analysis in information system (IS) research [PDF]

, 2011
This paper is part of a field study that explored the impact of Information System implementation on Organisational Performance by examining the concept of IS effectiveness and by exploring how businesses arrive at the conclusion that the undertaking is ...
Argyropoulou, M, Koufopoulos, DN, Nikas, A   +2 more
core  

Assessing Measurement Invariance With Exploratory Factor Analysis Trees

European Journal of Psychological Assessment
Abstract: Measurement invariance (MI) describes the equivalence of measurement models of a latent variable across different groups or time. It is an important prerequisite for subsequent analyses such as group comparisons and diagnostic decisions. Therefore, establishing MI should be a key goal of psychometric research.
Nina Straub, David Goretzko, Philipp Sterner   +2 more
openaire   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

The application of performance measures in the UK retail sector: an exploratory analysis [PDF]

, 2007
: An empirical investigation of the use of performance measurement by small and medium sized online retailers in the UK. The purpose of the study is to investigate type and range of performance measures applied and extent to which measures are likely ...
Ellis-Chadwick, Fiona, Gunawan, George, King, Malcolm   +2 more
core  

Active Support Measure: a multilevel exploratory factor analysis

Journal of Intellectual Disability Research
AbstractBackgroundActive Support is a person‐centred practice that enables people with intellectual disabilities (IDs) to engage in meaningful activities and social interactions. The Active Support Measure (ASM) is an observational tool designed to measure the quality of support that people with IDs living in supported accommodation services receive ...
L. Humphreys, C. Bigby, T. Araten‐Bergman, T. Iacono   +3 more
openaire   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Relative Mode Effects on Data Quality in Mixed-Mode Surveys by an Instrumental Variable

Survey Research Methods, 2013
In order to compare data-quality of different data-collection modes, multitrait-multimethod (MTMM) experiments have been implemented in a mixed-mode experiment parallel to the European Social Survey (ESS) fourth round (2008/2009).
Jorre T.A. Vannieuwenhuyze, Melanie Revilla   +1 more
doaj   +1 more source

Identifying reliable traits across laboratory mouse exploration arenas: A meta-analysis [PDF]

, 2012
This study is a meta-analysis of 367 mice from a collection of behaviour neuroscience and behaviour genetic studies run in the same lab in Zurich, Switzerland.
Hans-Peter Lipp, Michael J. Galsworthy, Rime Madani   +2 more
core   +2 more sources

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Connotation, Dimensions and Scale Development of work volition in the Chinese Context [PDF]

SHS Web of Conferences
The Psychology of Working Theory (PWT) was developed to complement existing vocational theories[1], in which work volition is a central construct. There is a lack of local measurement tools for Chinese university students’ work volition, which restricts ...
Huang Li, He Rui, Xiao Jing
doaj   +1 more source