1.

Record Nr.

UNINA9910404091103321

Autore

Kim Jong-Min

Titolo

Uncertainty Quantification Techniques in Statistics

Pubbl/distr/stampa

MDPI - Multidisciplinary Digital Publishing Institute, 2020

ISBN

3-03928-547-5

Descrizione fisica

1 online resource (128 p.)

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Uncertainty quantification (UQ) is a mainstream research topic in applied mathematics and statistics. To identify UQ problems, diverse modern techniques for large and complex data analyses have been developed in applied mathematics, computer science, and statistics. This Special Issue of Mathematics (ISSN 2227-7390) includes diverse modern data analysis methods such as skew-reflected-Gompertz information quantifiers with application to sea surface temperature records, the performance of variable selection and classification via a rank-based classifier, two-stage classification with SIS using a new filter ranking method in high throughput data, an estimation of sensitive attribute applying geometric distribution under probability proportional to size sampling, combination of ensembles of regularized regression models with resampling-based lasso feature selection in high dimensional data, robust linear trend test for low-coverage next-generation sequence data controlling for covariates, and comparing groups of decision-making units in efficiency based on semiparametric regression.



2.

Record Nr.

UNINA9910637792803321

Autore

Buchanan Christy

Titolo

Parenting in the 21st Century

Pubbl/distr/stampa

Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022

ISBN

3-0365-5707-5

Descrizione fisica

1 online resource (310 p.)

Soggetti

Humanities

Social interaction

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

In this Special Issue, we present a collection of articles that cover the unique opportunities and challenges of parenting in the 21st century. We have identified three themes across the articles: managing stress; support for effective parenting; and emphasis on fostering competence for an uncertain future. First, although the studies did not use data to test for differences between cohorts of parents, the results suggested that stress is a normal state for parents today, and especially for certain groups of parents. Second, despite high stress among parents, the articles point at some important support systems for parents in the 21st century. For example, although technology can be a stressor, it can also be a useful tool to enhance the parent-child relationship for parents of adolescents or young adults. Finally, in the third theme, we saw an emphasis on promoting a mix of competencies emphasizing both autonomy and relatedness in children and speculate that parents see these competences as tools to help the child to deal with an uncertain future.Results from this Special Issue illustrate the impact of societal changes on parenting. The findings can be used to develop programs and policies to provide support to diverse parents in handling today's stressors, ranging from technology to racism to excessive pressures for parental "success". They also point to important research gaps in understanding the task of parenting in the 21st century.