Zobrazeno 1 - 10
of 186
pro vyhledávání: '"E. Kummer"'
Autor:
Janaina Matos Moreira, Silvia Mendonça da Matta, Arthur Melo e Kummer, Izabela Guimarães Barbosa, Antônio Lúcio Teixeira, Ana Cristina Simões e Silva
Publikováno v:
Brazilian Journal of Nephrology, Vol 36, Iss 3, Pp 396-400 (2014)
Sintomas neuropsiquiátricos se associam com frequência à disfunção renal, e podem comprometer negativamente tanto a evolução clínica quanto qualidade de vida e capacidade funcional dos pacientes. Os transtornos neuropsiquiátricos associados
Externí odkaz:
https://doaj.org/article/2d25d265beb8489ba253762a9583ea37
Autor:
Sílvia Mendonça da Matta, Moreira Janaina Matos, Arthur Melo e Kummer, Izabela Guimarães Barbosa, Antônio Lúcio Teixeira, Ana Cristina Simões e Silva
Publikováno v:
Brazilian Journal of Nephrology, Vol 36, Iss 2, Pp 241-245 (2014)
Prejuízos das funções cognitivas ocorrem com frequência na doença renal crônica (DRC). As condições mais associadas a esses prejuízos são depressão, delirium, comprometimento cognitivo leve e demência. Os mecanismos envolvidos ainda não
Externí odkaz:
https://doaj.org/article/e767ab39783f4d498a25e151b397ce56
Autor:
Arthur Melo e Kummer, Ana Cristina Simões e Silva, Carla Ribeiro Lage, Ana Amélia Cardoso, Thaís Thaler Souza, Adriana Maria Valladão Novais Van Petten
Publikováno v:
Repositório Institucional da UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
Universidade Federal de Minas Gerais (UFMG)
instacron:UFMG
A Doença Renal Crônica (DRC), em estágio terminal, pode gerar prejuízos significativos quando ocorre na infância e na adolescência. O objetivo deste estudo foi avaliar a força muscular de preensão palmar, a sensibilidade cutânea manual e o u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3bdac3577b95a6c20023c35cf3635ee
https://doi.org/10.11606/issn.2238-6149.v30i1p10-18
https://doi.org/10.11606/issn.2238-6149.v30i1p10-18
Publikováno v:
The Econometrics Journal. 23:88-114
Summary Missing values are a major problem in all econometric applications based on survey data. A standard approach assumes data are missing at random and uses imputation methods or even listwise deletion. This approach is justified if item nonrespo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8848a26ba3260e0330156c28ab551217
https://doi.org/10.1093/ectj/utz016
https://doi.org/10.1093/ectj/utz016
Publikováno v:
Revista CEFAC, Volume: 23, Issue: 2, Article number: e12120, Published: 24 MAY 2021
Revista CEFAC
Revista CEFAC v.23 n.2 2021
Centro de Especialização em Fonoaudiologia Clínica (CEFAC)
instacron:CEFAC
Revista CEFAC
Revista CEFAC v.23 n.2 2021
Centro de Especialização em Fonoaudiologia Clínica (CEFAC)
instacron:CEFAC
Purpose: to investigate the association of symptoms of inattention and hyperactivity with language development and cognitive, environmental, socioeconomic, and quality of life aspects in children with attention-deficit/hyperactivity disorder. Methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cd221dfa6b0d2d7e4d2913e042fe186
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462021000200511&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-18462021000200511&lng=en&tlng=en
Publikováno v:
SSRN Electronic Journal.
We analyze whether an informal second channel for communication can improve the efficiency of knowledge transfer in an electronic network of practice. We explore this question by analyzing the effect of chat rooms in the well-known Q&A forum Stack Ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c947c9176259b4e80377a0bb24cd7e0
https://doi.org/10.2139/ssrn.3906520
https://doi.org/10.2139/ssrn.3906520
Publikováno v:
Information Systems Research, 31(3). INFORMS Institute for Operations Research and the Management Sciences
Economic crises have a harmful effect on employment. However, whereas the resulting loss of jobs has been shown to have many negative consequences for the affected individuals, it may also push them into new activities, such as provision of service t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70338a133bed802f08d26f685f8baae8
https://pure.eur.nl/en/publications/f4672f35-14c7-483c-8ccd-11f5083aed15
https://pure.eur.nl/en/publications/f4672f35-14c7-483c-8ccd-11f5083aed15
Akademický článek
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Autor:
Patrick Schulte, Michael E. Kummer
We shed light on a money-for-privacy trade-off in the market for smartphone applications (“apps”). Developers offer their apps at lower prices in return for greater access to personal information, and consumers choose between low prices and more
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::798945c7d5898605c7c87242893d4703
https://ueaeprints.uea.ac.uk/id/eprint/67900/
https://ueaeprints.uea.ac.uk/id/eprint/67900/
Publikováno v:
SSRN Electronic Journal.
Do contributions to online content platforms induce a feedback loop of ever more user-generated content or will they discourage future contributions? To assess this, we use a randomized field experiment which added content to some pages in Wikipedia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f348604675b5c601f3a26f5eb2d5fab
https://doi.org/10.2139/ssrn.3341630
https://doi.org/10.2139/ssrn.3341630