Inter President Beppe Marotta has explained why Serie A is a ‘limiting’ league in terms of opportunities on the transfer market, as he doubles down on his stance that the Italian top flight is a ...

ABSTRACT: This study investigates the key factors affecting smartphone user satisfaction among Generation Z. The study uses a sample of Gen Z consumers to examine the impact of five critical ...

Structural equation modeling (SEM) is a widely used statistical method in social science. However, many published articles employing SEM appear to contradict its underlying principles and assumptions, ...

As passwords routinely fail to protect users, multi-factor authentication (MFA) is fast emerging as the new gold standard of cybersecurity. By adding extra layers of protection, MFA is able to block ...

Abstract: The objective of this article was to identify the success factors influencing the application of multidimensional advanced manufacturing technology (AMT). This article was based on the ...

Abstract: The challenge of climate change is serious, and China attaches great importance to it and takes measures, the frequent occurrence of meteorological disasters triggers public opinion, so it ...

A couple of weeks ago, I wrote to you concerned about the behaviour on our roads and the crashes caused primarily by speed. People I met in the street commented favourably, but nothing more. I had ...

Amateur investors often incorrectly conflate buying weakness with buying a pullback within an uptrend. Buying dips after a robust prior uptrend dramatically increases the chances of success because ...

Background: The geographically uneven distribution of healthcare resources has resulted in a dramatic increase of cross-regional hospitalization services in China. The over-use of cross-regional ...

:::{post} 19 Mar, 2022 :tags: factor analysis, matrix factorization, PCA :category: advanced, how-to :author: Chris Hartl, Christopher Krapu, Oriol Abril-Pla, Erik ...