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881.
A Prospective Longitudinal Study of High School Dropouts Examining Multiple Predictors Across Development 总被引:3,自引:0,他引:3
Shane Jimerson Byron Egeland L. Alan Sroufe Betty Carlson 《Journal of School Psychology》2000,38(6):525-549
Prior studies report a variety of demographic, school, individual, and family characteristics that are related to high school drop out. This study utilizes data from a 19-year prospective longitudinal study of “at-risk” children to explore multiple predictors of high school dropouts across development. The proposed model of dropping out emphasizes the importance of the early home environment and the quality of early caregiving influencing subsequent development. The results of this study demonstrate the association of the early home environment, the quality of early caregiving, socioeconomic status, IQ, behavior problems, academic achievement, peer relations, and parent involvement with dropping out of high school at age 19. These results are consistent with the view of dropping out as a dynamic developmental process that begins before children enter elementary school. Psychosocial variables prior to school entry predicted dropping out with power equal to later IQ and school achievement test scores. In our efforts to better understand processes influencing dropping out prior to high school graduation, early developmental features warrant further emphasis. 相似文献
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Drawing on a communications model of persuasion ( Hovland, Janis, & Kelley, 1953 ), this study examined the effect of target appearance on feminists' and nonfeminists' perceptions of a speaker delivering a feminist or an antifeminist message. One hundred three college women watched one of four videotaped speeches that varied by content (profeminist vs. antifeminist) and target appearance ("feminine" vs. "masculine"). Self-identified feminists responded more favorably to a profeminist message when it was presented by a feminine than a masculine-appearing speaker and expressed less feminist attitudes after viewing a masculine-appearing feminist speaker. Nonfeminists' evaluations did not vary as a function of speaker appearance or message content. Implications for the communication of feminist ideology are discussed. 相似文献
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The impact of event outcome and prior belief on scientific reasoning was investigated within a real‐world oral health context. Participants (N= 144; ranging from 3 to 11 years) were given hypothesis‐testing tasks and asked to explain their answers. Participants were presented with information that was either consistent or inconsistent with their own beliefs. Each task consisted of scenarios in which the outcome was either good or bad oral health. When the information was belief consistent and the outcome was good, or when the information was belief inconsistent and the outcome was bad, children were more likely to choose scientifically appropriate tests of the stated hypothesis (i.e. manipulate only one variable). Evidence‐based explanations were associated with scientifically appropriate choices in the good‐outcome, belief‐inconsistent scenario and the belief‐consistent, bad‐outcome scenario. Participants' performance on these tasks is explained by considering the plausibility of causal variables. A control of variables strategy was used to test hypotheses in cases in which the evidence was consistent with participants' beliefs and knowledge of causal mechanisms. In contrast, when the evidence was inconsistent with participants' beliefs, children chose to manipulate behaviours likely to lead to a positive health outcome. These findings demonstrate that context and prior knowledge interact to play an important role in children's scientific reasoning. 相似文献
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Placing infants in a prone position for "tummy time" often is recommended to ensure appropriate infant development and to combat the effects associated with infants spending extended periods of time in a supine position. However, tummy time may be associated with inappropriate infant behavior such as crying and noncompliance. We provided continuous access to a preferred stimulus to decrease negative vocalizations and to increase the duration of an infant's head being elevated during tummy time. 相似文献
889.
Van Iddekinge CH Roth PL Raymark PH Odle-Dusseau HN 《The Journal of applied psychology》2012,97(3):543-9; discussion 531-6, 537-42
We clear up a number of misconceptions from the critiques of our meta-analysis (Van Iddekinge, Roth, Raymark, & Odle-Dusseau, 2012). We reiterate that our research question focused on the criterion-related validity of integrity tests for predicting individual work behavior and that our inclusion criteria flowed from this question. We also reviewed the primary studies we could access from Ones, Viswesvaran, and Schmidt's (1993) meta-analysis of integrity tests and found that only about 30% of the studies met our inclusion criteria. Further, analyses of some of the types of studies we had to exclude revealed potentially inflated validity estimates (e.g., corrected validities as high as .80 for polygraph studies). We also discuss our experience trying to obtain primary studies and other information from authors of Harris et al. (2012) and Ones, Viswesvaran, and Schmidt (2012). In addition, we address concerns raised about certain decisions we made and values we used, and we demonstrate how such concerns would have little or no effect on our results or conclusions. Finally, we discuss some other misconceptions about our meta-analysis, as well as some divergent views about the integrity test literature in general. Overall, we stand by our research question, methods, and results, which suggest that the validity of integrity tests for criteria such as job performance and counterproductive work behavior is weaker than the authors of the critiques appear to believe. 相似文献
890.
Van Iddekinge CH Roth PL Raymark PH Odle-Dusseau HN 《The Journal of applied psychology》2012,97(3):499-530
Integrity tests have become a prominent predictor within the selection literature over the past few decades. However, some researchers have expressed concerns about the criterion-related validity evidence for such tests because of a perceived lack of methodological rigor within this literature, as well as a heavy reliance on unpublished data from test publishers. In response to these concerns, we meta-analyzed 104 studies (representing 134 independent samples), which were authored by a similar proportion of test publishers and non-publishers, whose conduct was consistent with professional standards for test validation, and whose results were relevant to the validity of integrity-specific scales for predicting individual work behavior. Overall mean observed validity estimates and validity estimates corrected for unreliability in the criterion (respectively) were .12 and .15 for job performance, .13 and .16 for training performance, .26 and .32 for counterproductive work behavior, and .07 and .09 for turnover. Although data on restriction of range were sparse, illustrative corrections for indirect range restriction did increase validities slightly (e.g., from .15 to .18 for job performance). Several variables appeared to moderate relations between integrity tests and the criteria. For example, corrected validities for job performance criteria were larger when based on studies authored by integrity test publishers (.27) than when based on studies from non-publishers (.12). In addition, corrected validities for counterproductive work behavior criteria were larger when based on self-reports (.42) than when based on other-reports (.11) or employee records (.15). 相似文献