Does aging influence people's metacomprehension? Effects of processing ease on judgments of text learning

In 2 experiments, the authors investigated whether age-related differences exist in metacomprehension by evaluating predictions based on the ease-of-processing (EOP) hypothesis. According to this hypothesis, judgments of how well a text has been learned are based on how easily each text was processed; easier processing results in higher judgments. Participants read either sentence pairs or longer texts and judged their learning of each immediately afterward. Although an age-related difference in the use of processing ease in judgments was observed with sentence pairs, for longer texts older and younger adults' judgments were similarly related to processing ease. In both experiments, age equivalence was also evident in the accuracy of the judgments at predicting performance on the criterion test. The overall pattern of results suggests that judging text learning remains largely intact with aging.     

Does mood influence the realism of confidence judgments?

Previous research has shown that mood affects cognition, but the extent to which mood affects meta-cognitive judgments is a relatively over-looked issue. In the current study we investigated how mood influences the degree of realism in participants' confidence judgments (based on an episodic memory task). Using music and film in combination, we successfully induced an elated mood in half of the participants, but failed to induce a sad mood in the other half. In line with previous research, the participants in both conditions were overconfident in their judgments. However, and contrary to our prediction, our data indicated that there was no difference in the realism of the confidence between the conditions. When relating this result to previous research, our conclusion is that there is no, or very little, influence of mood of moderate intensity on the realism of confidence judgments.     

Does hunger influence judgments of female physical attractiveness?

To account for male preferences for female body weight following a consistent socio‐economic pattern, Nelson and Morrison (2005) proposed a social‐cognitive model based on the individual experience of resource scarcity. We replicated their studies showing that calorific dissatisfaction can influence preference for female body weight using a different dependent variable, namely photographic stimuli of women with known body weight and shape. Using this revised methodology, we found that operationalized intra‐individual resource scarcity affects preferences for body weight: 30 hungry male participants preferred figures with a higher body weight and rated as more attractive heavier figures than 31 satiated male participants. Hungrier men were also less likely to be influenced by cues for body shape, supporting extant cross‐cultural studies on female physical attractiveness. These findings corroborate those of Nelson and Morrison (2005) and are discussed in terms of how cultural contexts shape individual psychological experience as predicted by the theory of mutual constitution.     

Retracted: Correction or comparison? The effects of prime awareness on social judgments

In previous research on the effects of accessible information on social judgments, divergent explanations have been offered for contrast effects that occur as a consequence of prime awareness. Some authors favor a comparison explanation, whereas others favor a correction explanation. In two studies, we successfully disentangled comparison and correction contrast by demonstrating that whereas correction for unwanted influences is a general process that leads to contrast on various dimensions on which a target is judged, comparison effects are prime specific and occur mainly on comparison relevant dimensions. In addition, our findings indicate that for correction attempts to occur and succeed, respondents must have the feeling that these primes contaminate their target judgments and should be removed from their “true” reaction to the target. When people are not suspicious of the potential contaminating influences of priming stimuli, prime awareness is more likely to lead to prime‐target comparisons than to correction efforts. Copyright © 2009 John Wiley & Sons, Ltd.     

Does nationality matter? The impact of stereotypical expectations on student teachers’ judgments

In Germany, Turkish students are overrepresented on lowest school tracks. Research has provided evidence that stereotypical expectations can color judgments. We experimentally investigated whether student information that strongly confirmed or disconfirmed Turkish stereotypical expectations led to student teachers’ judgments that were biased against nationality. Furthermore, we explored whether judging an expectation-confirming or expectation-disconfirming Turkish student resulted in changes in stereotypical beliefs. Results showed that student teachers’ judgments were biased against nationality when it came to an expectation-confirming student and that the expectation-disconfirming student could change stereotypical beliefs into slightly more positive ones. Results are discussed with regard to their theoretical relevance as well as to their importance for teacher education.     

Why so confident? The influence of outcome desirability on selective exposure and likelihood judgment

Previous studies that have directly manipulated outcome desirability have often found little effect on likelihood judgments (i.e., no desirability bias or wishful thinking). The present studies tested whether selections of new information about outcomes would be impacted by outcome desirability, thereby biasing likelihood judgments. In Study 1, participants made predictions about novel outcomes and then selected additional information to read from a buffet. They favored information supporting their prediction, and this fueled an increase in confidence. Studies 2 and 3 directly manipulated outcome desirability through monetary means. If a target outcome (randomly preselected) was made especially desirable, then participants tended to select information that supported the outcome. If made undesirable, less supporting information was selected. Selection bias was again linked to subsequent likelihood judgments. These results constitute novel evidence for the role of selective exposure in cases of overconfidence and desirability bias in likelihood judgments.     

The pleasure is momentary…the expense damnable?: The influence of pornography on rape and sexual assault

The effects of pornography, whether violent or non-violent, on sexual aggression have been debated for decades. The current review examines evidence about the influence of pornography on sexual aggression in correlational and experimental studies and in real world violent crime data. Evidence for a causal relationship between exposure to pornography and sexual aggression is slim and may, at certain times, have been exaggerated by politicians, pressure groups and some social scientists. Some of the debate has focused on violent pornography, but evidence of any negative effects is inconsistent, and violent pornography is comparatively rare in the real world. Victimization rates for rape in the United States demonstrate an inverse relationship between pornography consumption and rape rates. Data from other nations have suggested similar relationships. Although these data cannot be used to determine that pornography has a cathartic effect on rape behavior, combined with the weak evidence in support of negative causal hypotheses from the scientific literature, it is concluded that it is time to discard the hypothesis that pornography contributes to increased sexual assault behavior.     

Does ethnicity matter? The impact of stereotypical expectations on in-service teachers’ judgments of students

Ethnic minority students face many disadvantages in school, which might be due in part to teachers’ stereotypical expectations and attitudes. Dual process theories of impression and judgment formation specify person information that confirms or disconfirms stereotypical expectations as determinants of how judgments are formed. While expectation-confirming information should result in stereotype-based judgments, expectation-disconfirming information should lead to more information-integrating processes. Moreover, attitudes should also be affected in a positive way when a person encounters expectation-disconfirming information. The current study experimentally investigated these hypotheses with regard to stereotypical expectations about ethnic minority students. Eighty-three experienced teachers were randomly divided into four different groups. One group judged a below-average ethnic minority student (confirming) and another group a below-average ethnic majority student. Two other groups judged either an above-average ethnic minority (disconfirming) or ethnic majority student. When assessing a below-average student, teachers judged the confirming ethnic minority student as less proficient in language than the ethnic majority student. These differences could not be found for mathematical achievement or between the above-average ethnic minority and majority students. Attitudes toward ethnic minority students were not affected in the expected way. Findings are discussed with respect to their implications for future research.     

Are the effects of attention on speed judgments genuinely perceptual?

A number of studies in recent years have suggested that exogenous and endogenous attention might enhance the perceived magnitude of various perceptual attributes, such as contrast and motion speed. Those studies have generally used comparative judgments as a measure to assess the point of subjective equality; however, similarity judgments have been proposed as possibly less prone to decision biases (Schneider & Komlos, 2008). In three experiments, using a similarity judgment task, we did not find any evidence of motion speed enhancement by exogenous attention. We suggest that the effect revealed by comparative judgments arises at the decisional, rather than the perceptual, stage.     

The influence of making judgments of learning on memory performance: Positive,negative, or both?

Psychonomic Bulletin & Review - A common measure of memory monitoring——judgments of learning (JOLs)——has recently been shown to have reactive effects on learning. When...     

Does time fly when you're counting down? The effect of counting direction on subjective time judgment

We show that counting downward while performing a task shortens the perceived duration of the task compared to counting upward. People perceive that less time has elapsed when they were counting downward versus upward while using a product (Studies 1 and 3) or watching geometrical shapes (Study 2). The counting direction effect is obtained using both prospective and retrospective time judgments (Study 3), but only when the count range begins with the number “1” (Study 2). Furthermore, the counting direction affects peoples' attitude toward the product, their likelihood of using it again, and their purchase intentions. We test several plausible accounts for the counting direction effect, including task difficulty, numerical anchoring, and arousal. We find preliminary evidence that downward counting feels shorter because it is more arousing than upward counting.     

Does delaying judgments of learning really improve the efficacy of study decisions? Not so much

A widely held assumption in metamemory is that better, more accurate metamemory monitoring leads to better, more efficacious restudy decisions, reflected in better memory performance--we refer to this causal chain as the restudy selectivity hypothesis. In 3 sets of experiments, we tested this hypothesis by factorially manipulating metamemory monitoring accuracy and self-regulation of study. To manipulate monitoring accuracy, we compared judgments of learning (JOLs) made contemporaneously with a delayed retrieval attempt to JOLs either made at a delay without attempting retrieval or made immediately after study; in previous studies, delayed retrieval-based JOLs have robustly predicted recall with greater relative accuracy than have the other JOL types. To manipulate self-regulation of study, in Experiments 1A-1C and 2A-2C, we compared conditions in which participants' restudy selections were honored with conditions in which they were completely or randomly dishonored; in Experiments 3A-3C, we randomly honored or dishonored half of the restudy selections and half of the nonselections. Results revealed that the benefit of delayed, retrieval-based JOLs for final memory performance was due largely to the selection of more items for restudy rather than to better discriminations between items that would benefit more versus less from restudy. In most cases, gains in recall due to greater self-regulation of study did not increase with better monitoring accuracy; when they did, the effect was extremely small. The surprising conclusion was that restudy decisions were not very much more efficacious under conditions that yield greater monitoring accuracy than under those that do not.     

When disfluency is—and is not—a desirable difficulty: The influence of typeface clarity on metacognitive judgments and memory

There are many instances in which perceptual disfluency leads to improved memory performance, a phenomenon often referred to as the perceptual-interference effect (e.g., Diemand-Yauman, Oppenheimer, & Vaughn (Cognition 118:111–115, 2010); Nairne (Journal of Experimental Psychology: Learning, Memory, and Cognition 14:248–255, 1988)). In some situations, however, perceptual disfluency does not affect memory (Rhodes & Castel (Journal of Experimental Psychology: General 137:615–625, 2008)), or even impairs memory (Glass, (Psychology and Aging 22:233–238, 2007)). Because of the uncertain effects of perceptual disfluency, it is important to establish when disfluency is a “desirable difficulty” (Bjork, 1994) and when it is not, and the degree to which people’s judgments of learning (JOLs) reflect the consequences of processing disfluent information. In five experiments, our participants saw multiple lists of blurred and clear words and gave JOLs after each word. The JOLs were consistently higher for the perceptually fluent items in within-subjects designs, which accurately predicted the pattern of recall performance when the presentation time was short (Exps. 1a and 2a). When the final test was recognition or when the presentation time was long, however, we found no difference in recall for clear and blurred words, although JOLs continued to be higher for clear words (Exps. 2b and 3). When fluency was manipulated between subjects, neither JOLs nor recall varied between formats (Exp. 1b). This study suggests a boundary condition for the desirable difficulty of perceptual disfluency and indicates that a visual distortion, such as blurring a word, may not always induce the deeper processing necessary to create a perceptual-interference effect.     

Do preservice teachers’ judgments and judgment accuracy depend on students’ characteristics? The effect of gender and immigration background

It is important for teachers to be able to accurately assess students’ performance. Such judgments can be influenced by characteristics of the student Südkamp et al. (J Educ Psychol 104:743–762, 2012. https://doi.org/10.1037/a0027627). Besides students’ actual performance, students’ group characteristics (e.g., gender or immigration background) may effect teachers’ judgments. In addition, judgment accuracy might be different for various student groups. We conducted an online study of 168 preservice teachers. We presented within a virtual classroom mathematics test results of 12 fictitious second-grade students who differed in their actual performance in a mathematical test, immigration background, and gender. Preservice teachers made a judgment about the students’ current performance. Students’ actual performance, immigration background, and gender showed statistically significant main effects on the judgment. Students with (vs. without) an immigration background and female (vs. male) students were evaluated less favorably. These effects were qualified by a statistically significant three-way interaction between actual performance, immigration background, and gender. The joint examination of student characteristics in terms of judgment accuracy shows that it is precisely the interaction of student characteristics that makes a difference: female students with and without an immigration background as well as students without an immigration background are assessed more accurately, while male students with an immigration background are assessed significantly more inaccurately. In sum, the judgment made by preservice teachers about students’ performance differed in terms of student characteristics that were unrelated to performance such as immigration background and gender in addition to differing on performance-related variables.     

Fabrication deflation? The mixed effects of lying on memory

This study explored what happens when participants lie in order to convince others that false stories are true. Participants' memories were assessed by comparing their likelihood ratings for the events before and after lying about them. Results showed that most participants rated the events as less likely to have happened after lying about them. Therefore, the most common result of lying seems to be a strengthening of, not a distortion of, the truth. This decrease in likelihood rating for the statement lied about is termed ‘fabrication deflation’. In both studies, however, there were 10–16% of the participants who indicated maximum belief that the lie item was true. Whether this increase in likelihood rating for a lied about event is evidence of memory creation or the triggering of an actual memory is discussed. Copyright © 2004 John Wiley & Sons, Ltd.     

Sequence effects in absolute judgment? Critical comments on the method]

Several methods for demonstrating sequential effects in psychophysical judgments are discussed. None of them is free of problems. Simple simulations show that pseudosequential effects occur whenever some subjects judge the stimuli higher or lower than they should. Such effects may also be produced by response drifts during the course of an experiment. Breaks in the psychophysical function might be another source of pseudosequential effects. Contrary to a wide-spread opinion, it still remains to be shown that genuine sequence effects really exist.     

Does private education make nicer people? The influence of school type on social–emotional development

In a longitudinal sample from Britain, we tested if attending private, fee-charging schools rather than non-selective state schools benefitted children’s social–emotional development. State (N = 2,413) and private school children (N = 269) showed no differences in well-being across adolescence, but private school children reported fewer behaviour problems and greater peer victimisation over time than state schoolers. These results were independent of schools’ selection criteria, including family background, and prior academic and cognitive performance. At age 21, private and state school students differed marginally in social–emotional behaviours, such as self-control, volunteering, sexual conduct, and substance use. After considering schools’ selection criteria, only risk taking and age at having the first alcoholic drink differed between private and state school children, with the privately educated ones being less risk averse and drinking at younger ages than those attending state school. Our results suggest that private education adds little positive value to children’s social–emotional development.     

Does the effect of traffic calming measures endure over time? – A simulator study on the influence of gates

Accident statistics show that transitions from rural to urban areas are accident prone locations. Inappropriate speed and mental underload have been identified as important causal factors nearby such transitions. A variety of traffic calming measures (TCM) near rural–urban transitions has been tested in field experiments and driving simulator studies. Simulator experiments repeatedly exposing participants to the same treatment are scarce, hence it is unclear to what extent the effects of a TCM endure over time.This is precisely the objective of the current study: to examine what happens with the behavior of drivers when they are exposed multiple times to the same treatment (in this case a gate construction located at a rural–urban transition). Over a period of five successive days, seventeen participants completed a 17 km test-drive on a driving simulator with two thoroughfare configurations (gates present or absent) in a within-subject design. Results indicate that gates induced a local speed reduction that sustained over this five-day period. Even though participants were inclined to accelerate again once passed by this gate configuration, they always kept driving at an appropriate speed. We did not find any negative side effects on SD of acceleration/deceleration or SDLP.Overall we conclude that gate constructions have the potential to improve traffic safety in the direct vicinity of rural–urban transitions, even if drivers are repeatedly exposed. Notwithstanding, we advise policy makers to appropriately use this measure. Best is to always carefully consider the broader situational context (such as whether the road serves a traffic- rather than a residential function) of each particular location where the implementation of a gate construction is one of the options.     

Do features of stimuli influence IAT effects?

The Implicit Association Test (Greenwald, McGhee, & Schwartz, 1998) is a categorization task intended to measure the strength of associations between concepts. The present research investigated the influence of individual stimuli on IAT effects. Exploring implicit attitudes of East and West Germans, we systematically manipulated relatedness of target stimuli to the attribute dimension and, simultaneously, relatedness of attribute stimuli to the target dimension. Two experiments demonstrate the influence of stimulus associations as one source that drives IAT effects. Depending on the strength and the direction of these cross-category associations, the result was either stronger IAT effects or a decline of IAT effects. Implications for theoretical models as well as for the interpretation of IAT effects are discussed.