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286.153  Articles
1 of 28.616 pages  |  10  records  |  more records»
ABSTRACT Non-random sampling as a tool in data collection has widely become a prominent issue in art-related phenomena and is more complicated than ever due to the heterogeneity of the study population. However, the foremost justification of this paper wa... see more

In data mining problem solving it has to operate with a large amount of data samples. This entails a significant amount of time to process the data. Therefore, an urgent task is to reduce the dimensionality of the data samples. The aim of paper is to prov... see more

Internet surveys began to be used widely as data collection tools in research in the field of social sciences. Basically, internet surveys are implemented in two forms, namely web surveys broadcast via web sites, and e-mail surveys that are conducted by b... see more

The purpose of this paper is to develop a latent variable model with nonlinear covariates and latent variables. Mixed ordered categorical and dichotomous variables and covariates with two different types of thresholds (with equal and unequal spaces) are u... see more

This paper investigates the sliding mode control for high-frequency sampled-data systems with actuator faults. Besides matched nonlinearity, this paper also considers unmeasurable states and unknown actuator degradation ratio as important factors of the o... see more

The purpose of this study is to compare the results of quantitative research data processing in the field of education management using Lisrel, Tetrad, GSCA, Amos, SmartPLS, WarpPLS, and SPSS software for small samples or respondents. This research method... see more

Health and wellbeing in old age are influenced by genetic, environmental and social factors throughout the life course. At present, few longitudinal studies offer information from childhood through to old age. Data linkage between multiple sources of heal... see more

In this paper, we examine rates of careless responding and reactions towards detection methods (i.e., attention check item and instruction) in an experimental setting based on two different samples. First, we use a quota sample (with monetary incentive), ... see more

The adequacy of samples used in empirical research is a frequent theme in the discussion sections of scientific articles. Several questions about the use of online (versus offline) data collection tools, the use of rewards for respondents completing a que... see more

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