Even a single separation from their mothers (e.g. 6 days) induces robust negative effects [48], [49], the juveniles then present all the features of insecure attachment [50]: they spend less time away from their mothers after being reunited, explore and play less.
These studies have shown robust negative effects on HR-QoL as reported both by parents and in patient self-reports.
Robust negative effects on QoL are reported by the parents of children with ADHD across a broad range of psycho-social, achievement and self evaluation domains.
For example, it challenges Mahmoud, Rapoport, Steinmayr, and Trebesch (2013) who identify a robust and negative effect of emigration to the West on the votes for the Communist Party in the Moldovan elections (2009 10) and who argue: "exit and voice can be complementary in bringing political change and jointly contribute to the global diffusion of democracy" (Mahmoud et al., 2013:2013
For the 800 900-ms interval, only related lure correct rejections showed robust negative repetition effects (Table 3) that were reliable for all electrode clusters (p values < 0.05).
The subgroup includes all participants that visited a physician for an acute or chronic complaint within the past 4 weeks Generalized linear model with robust estimates indicates a significant negative effect of living without legal status on mental and physical health.
Using both firm and year fixed effects, we document a robust negative and economically meaningful association between the G-Index and Tobin's Q.
The statistical significance of the LOGSE effect is not robust to different specifications although the econometric analysis shows a negative effect in most variants of the analysis.
Therefore, the most robust finding of the present study was the absence of a negative effect of defensive coping on physical well-being.
Trade volume has a negative effect, but it is only statistically significant with the robust version of the AMG indicator (model 4).
