Money and subjective well-being: it's not the money, it's the motives.

Past researchers have argued that the relative importance a person attaches to money is negatively related to subjective well-being (SWB). However, the past research suffers from the theoretical problem of not including the diferent motives for making money. With a sample of 240 business students, the authors developed a set of scales to measure motives for making money. They used a sample of 492 business students to confirm the factor structure of these motives. With another sample of 266 business students, the authors found that the negative relationship between money importance and SWB was due to the two variables being the result of a common cause; namely, the motives of social comparison. seeking power, showing off, and overcoming self-doubt. This finding was replicated with a sample of 145 entrepreneurs.     

If it's not left, it's right. Electroencephalograph asymmetry and the development of emotion

Recent studies suggest that an initial component involving stimulus evaluation may precede subsequent steps in the generation of emotion. This article presents a model for the development of emotion that involves an initial decision of approach or withdrawal, which results in motor programs, including facial expression, that facilitate either approach or withdrawal. With development, more complex emotions arise, as products of these basic initial responses and interaction with the environment. Evidence is presented that suggests that there are brain asymmetries (as measured by scalp recorded EEG activity) localized to the frontal region that are associated with the generation of emotion in infants. Variability in the pattern of EEG asymmetry between infants may be an important marker of differences in temperament.     

"When it's just me at home, it hits me that I'm completely alone": an online survey of adolescents in self-care

The present study examined adolescents' experiences of loneliness and solitude in their responses to an online survey on self-care. Both quantitative (n = 272) and qualitative (n = 150) responses were coded for these feelings when home alone. Results indicate that adolescents experience the duality of aloneness, including both positive solitude and negative loneliness. Adolescents' responses range from embraced solitude and self-care to feelings of loneliness and rejection of time by themselves. Adolescents reporting loneliness were significantly less likely to enjoy being home alone during the day and at night (p < or = .001). Also, gender, age, and emotions such as fear, boredom, and separation anxiety are associated with loneliness among adolescents in self-care. Interventions to increase connectedness and combat loneliness during out-of-school hours are recommended.     

Top-down control of attention: it's gradual, practice-dependent, and hierarchically organized

When searching for a "pop-out" target, interference from a salient but irrelevant distractor can be reduced or even prevented under certain circumstances. Here, five experiments were conducted to further our understanding of three different aspects of top-down interference reduction: first, whether or not qualitatively different search modes can account for different reduction patterns; second, whether distractor practice plays a causal role in reduction; and third, how specific reduction is, that is, whether interference by intradimensional distractors can be reduced as effectively as interference by cross-dimensional distractors. The results provide evidence that interference reduction does not critically depend on the implementation of a feature search mode, but rather on practice with the distractor, that is, the acquisition of an effective suppression strategy. In addition, they suggest that interference reduction is based on hierarchically organized feature weighting ("dimension weighting"), rather than on completely independent feature weighting.     

Incremental validity of the Ego Impairment Index: it's fine when it's there

The results published by W. Perry (2001) demonstrate that with a different criterion more incremental validity can be achieved with the Ego Impairment Index than R. M. Dawes (1999) found using the criterion available to him. Attempting to find statistical rationale for various Rorschach characteristics is, indeed, desirable, especially as a basis for the statistical use of the test. The degree of predictability indicated by most of these statistics, however, still presents a sizable gap between well established validity and much practice, particularly in legal settings. Further, both W. Perry (2001) and D. J. Viglione and M. J. Hilsonroth (2001) raise the issue of evaluating incremental validity in a context where there is some degree of multicolinearity and nesting. The logical equivalence of a nested with a non-nested analysis is established algebraically, and it is noted that the standard concerns about multicolinearity involve the estimations of the coefficients of predictive models--not the degree of predictability per se.     

But it's only an inkblot

The nature of the Rorschach is discussed using data from three temporal consistency studies with children of different ages, plus two other studies in which the retest reliability question was approached by experimental manipulation. It is postulated that the test response reflects the basic psychological styles or response tendencies that have developed within the personality, plus representations of the more private world of the person. The challenge for interpretation and research is to differentiate which of the test elements reflect each of these features, and to determine how they merge to create the response during a very brief time interval.     

Development: it's about time

Traditionally, research has been defined as being about development if it focuses on behaviors that occur during development, without reference either to what precedes or follows, or – more importantly – the mechanisms that drive change. This perspective has been challenged by two new approaches: dynamical systems, and connectionism, both of which have as core goals the explanation of change. Interestingly, these approaches have also been seen by many as being at odds with one another, for reasons that are in part valid, and in part superficial. Recent developments in both approaches suggest that a convergence is occurring, although much remains to be done before a true unification can take place.     

Motion-perception deficits and reading impairment: it's the noise, not the motion

We tested the hypothesis that deficits on sensory-processing tasks frequently associated with poor reading and dyslexia are the result of impairments in external-noise exclusion, rather than motion perception or magnocellular processing. We compared the motion-direction discrimination thresholds of adults and children with good or poor reading performance, using coherent-motion displays embedded in external noise. Both adults and children who were poor readers had higher thresholds than their respective peers in the presence of high external noise, but not in the presence of low external noise or when the signal was clearly demarcated. Adults' performance in high external noise correlated with their general reading ability, whereas children's performance correlated with their language and verbal abilities. The results support the hypothesis that noise-exclusion deficits impair reading and language development and suggest that the impact of such deficits on the development of reading skills changes with age.     

Emotional stroop performance for masked angry faces: it's BAS, not BIS

Theoretical models concerning selective attention to emotional stimuli predict heightened vigilance to angry faces in people with heightened trait anxiety or greater activity of the Behavioral Inhibition System (BIS). Recent evidence from electroencephalographic lateralization and affect studies and from studies assessing attentional biases to angry faces suggest, however, that heightened anger and activity of the Behavioral Activation System (BAS) should predict vigilant responding to angry faces. Social anxiety should predict avoidance of angry faces. Results from a masked emotional Stroop task verified these hypotheses, but an unmasked emotional Stroop provided no reliable relations. This dissociation confirms earlier claims that masked emotional Stroop performance is impervious to conscious control over the cognitive-emotional processes, as measured by the Stroop task.     

Because it's there! Why some children count,rather than infer numerical relationships

Two experiments are described that investigate the ability to infer the number of items in one-to-one corresponding sets for two age groups. We assess the influence of set size, the visibility of sets, and the way in which set equivalence is derived – pairing versus sharing – using a repeated-measures design. Three-year-olds are largely restricted to inferring number after separating out conceptually paired items. In contrast, four-year-olds are able to make appropriate inferences about shared items, but they typically prefer to count those items if they are visible. Moreover, the size of corresponding sets affects children's propensity to count rather than infer. Children count more often on larger sets. The ability to infer number using cardinal extension is associated most strongly with sharing proficiency, although counting skills also play an important part. We discuss how the data reveal an emerging understanding of the relationship between one-to-one correspondence and cardinality.     

But doctor, it's my hip!: the fate of failed medical devices

It is difficult to study failed medical devices because of a lack of data. Routine device retrieval and analysis (DRA) is essential to performance evaluation, which, in turn, is essential to good patient care. We argue for the development of a national DRA program and medical device database and discuss the major ethical and policy issues associated with this proposal.     

浅谈对“五戒”的认识和意义

道教戒律是道教徒植福修因之慧炬,登真入道之慈航。是道教徒的道德规范,行为准则。故学道之士莫不持戒精严以积功累行。三洞诸经中说戒甚多:有《初真戒》、《三皈依戒》、《中极三百大戒》、《积功归根五戒》、《天仙大戒》……这些戒律皆为前贤祖师所授。对道教弟子的言行举止作了严格的规定和详细说明。上述戒律中《积功归根五戒》:“一、不得杀生;二、不得荤酒;三、不得妄言绮语、口是心非;四、不得偷盗;五、不得邪淫”,是每一位玄门弟子必须遵守的最基本的戒律之一。《老君戒经》曰:是五戒者,持身之本,持法之根。凡能持此五戒精进无虞者…     

Valuable, but not maximal: it's time behavior therapy attend to its behaviorism

The field of behavior therapy is not in touch with itself in terms of its overarching behaviorism. Many erroneously consider its basic behaviorism to have been radical behaviorism and continue to look to develop behavior therapy (including behavior analysis and behavioral assessment) within that framework. But that approach turns out to be much less than maximal because there is a more advanced, better developed behaviorism within which to conduct and project the field. There is much that behavior therapy is not doing in practice and research because it is not making full use of that behaviorism foundation.     

Oh, it's you again: memory interference from irrelevant emotional and neutral faces

In two experiments, repeated runs of a continuous recognition task were employed to assess healthy participants' ability to handle interference from irrelevant emotional and neutral memories. Presumably, such interference can be due to salience from either emotional or mnemonic processing. In both experiments, participants made more false alarms to emotional faces that were familiar from preceding runs (i.e., emotion-induced temporal-context confusion). Participants performed well for neutral faces in the first experiment including only two runs. However, increasing the number of runs to four in the second experiment induced temporal context confusion also for neutral faces. The findings suggest that memory interference can be induced when the salience of irrelevant information is erroneously considered diagnostic for memory judgements.