Life-after-death beliefs and self motivations

An experimental study was designed to ascertain whether three self-motives (death-thoughts avoidance, self-uncertainty reduction, and need-for-control) are irreducible motives or examples of a more basic primary motive with regard to their relationship to life-after-death (LAD) beliefs. The study explored the impact of the three self-motives on adherence to LAD beliefs through three mediators: self-esteem, feelings of disquiet, and thoughts-accessibility (thoughts of death, need-for-control, and uncertainty). Participants were randomly assigned to write about their own death, a time they felt uncertain, a time they felt powerless, or about a toothache episode. The mediators (accessibility of disturbing thoughts, feelings of disquiet-uncertainty, and self-esteem) were measured next. The dependent variable selected was endorsement of LAD beliefs. Results showed that the cognitive and emotional responses produced by the activation of the three motives were similar. The three motives increased the accessibility of uncertain-related thoughts that, in turn, increased the adherence to LAD.     

多元动机网格测验（MMG-S）中文版的修订报告

对Sokolowski等人编制的简版多元动机网格测验（MMG-S）作了中文版的修订。MMG-S的验证性因素分析表明：中文修订版MMG-S仍保持英文版的六因子结构,修订后六因子的α系数在0.70~0.84之间。中文修订版MMG-S具有良好的心理学测量指标,可用于测量企业管理人员的三种社会性动机。     

Congruence Between Implicit and Explicit Motives and Emotional Well-Being: The Moderating Role of Activity Inhibition

The current research tested the hypothesis that activity inhibition–conceptualized as the degree of restraint an individual exercises over emotional and motivational impulses–moderates the association between congruence of implicit and explicit motives and emotional well-being. Congruence of implicit and explicit motives was expected to be related to a more positive well-being among individuals low in activity inhibition, but not among individuals high in activity inhibition. Two cross-sectional studies (Study 1: N=72; Study 2: N=147) were conducted to test this hypothesis. Both studies found the predicted pattern of results for achievement motivation, demonstrating that congruence of implicit and explicit achievement motivation was related to a more positive mood only for participants low in activity inhibition. There was no evidence of congruence effects for affiliation motivation.

Role of prior knowledge in implicit and explicit learning of artificial grammars

Artificial grammar learning (AGL) performance reflects both implicit and explicit processes and has typically been modeled without incorporating any influence from general world knowledge. Our research provides a systematic investigation of the implicit vs. explicit nature of general knowledge and its interaction with knowledge types investigated by past AGL research (i.e., rule- and similarity-based knowledge). In an AGL experiment, a general knowledge manipulation involved expectations being either congruent or incongruent with training stimulus structure. Inconsistent observations paradoxically led to an advantage in structural knowledge and in the use of general world knowledge in both explicit (conscious) and implicit (unconscious) cases (as assessed by subjective measures). The above findings were obtained under conditions of reduced processing time and impaired executive resources. Key findings from our work are that implicit AGL can clearly be affected by general knowledge, and implicit learning can be enhanced by the violation of expectations.     

Perfectionism,negative motives for drinking,and alcohol-related problems: A 21-day diary study

We explored links between two perfectionism facets and alcohol-related problems. We predicted perfectionistic cognitions and nondisplay of imperfection would indirectly predict alcohol problems through negative affect, coping motives, and conformity motives, but would be unrelated to quantity of alcohol consumption. Participants included 263 young adult drinkers collected from two sites using self-report surveys with a 21-day, once-per-day measurement. Participants were mostly Caucasian (78.3%), female (79.5%), and young (M = 21.37, SD = 1.89). Data were analyzed using multilevel structural equation modeling. Nondisplay of imperfection (but not perfectionistic cognitions) had a serial indirect effect on alcohol-related problems through negative affect, followed by conformity motives. Other findings varied across analyses (fixed vs. random) and analysis level (between vs. within). Open Data/Methods: https://osf.io/gduy4.     

The good,the bad and the ugly thing to do when sharing information: Revealing,concealing and lying depend on social motivation,distribution and importance of information

Research on information sharing in group decision-making has widely assumed a cooperative context and focused on the exchange of shared or unshared information in the hidden profile paradigm (36 and 37), neglecting the role of information importance. We argue that information sharing is a mixed-motive conflict setting that gives rise to motivated strategic behavior. We introduce a research paradigm that combines aspects of the traditional information sampling paradigm with aspects of a public good dilemma: the information pooling game. In three experiments, we show that information sharing is strategic behavior that depends on people’s pro-social or pro-self motivation, and that people consider information sharedness and information importance when deciding whether to reveal, withhold, or falsify their private or public information. Pro-social individuals were consistently found to honestly reveal their private and important information, while selfish individuals strategically concealed or even lied about their private and important information.     

Memory and consciousness: trace distinctiveness in memory retrievals

The aim of this article was to provide experimental evidence that classical dissociation between levels of consciousness associated with memory retrieval (i.e., implicit or explicit) can be explained in terms of task dependency and distinctiveness of traces. In our study phase, we manipulated the level of isolation (partial vs. global) of the memory trace by means of an isolation paradigm (isolated words among non-isolated words). We then tested these two types of isolation in a series of tasks of increasing complexity: a lexical decision task, a recognition task, and a free recall task. The main result of this study was that distinctiveness effects were observed as a function of the type of isolation (level of isolation) and the nature of the task. We concluded that trace distinctiveness improves subsequent access to the trace, while the level of trace distinctiveness also appears to determine the possibility of conscious or explicit retrieval.     

Posttraumatic stress severity is associated with coping motives for alcohol use among in-patient and community recruited adolescents

Background and Objectives: A growing body of work suggests individuals with more severe post-traumatic stress symptoms (PTSS) are at higher risk for developing problematic alcohol use outcomes. Extending work from the adult literature, the present study was the first to examine the extent to which PTSS is related to drinking motives for alcohol use in both clinical and non-clinical samples of adolescents.

Design: Hierarchical regression analyses were used to predict coping motives for alcohol use from PTSS, above and beyond demographic variables, alcohol use frequency, and other alcohol use motives.

Methods: Trauma-exposed adolescents before entering treatment (Sample 1 n?=?41) and recruited from the local community (Sample 2 n?=?55) self-reported on PTSS and alcohol use motives.

Results: PTSS positively predicted coping motives for alcohol use after controlling for age, gender, and alcohol use frequency.

Conclusions: The current study highlights the need to consider both PTSS severity, as well as underlying cognitive mechanisms (e.g., motives), to better understand the etiology of problematic alcohol use among trauma-exposed youth. Future work focused on clarifying the trajectory of alcohol use motives and problems as a function of PTSS is needed.     

The role of activation charge in an emotional categorisation task for words: insight from the perspective of a dual process theory of the activation mechanisms

The role of activation (arousal and subjective significance) was investigated for word processing in an explicit emotional judgement task using a 3?×?3 manipulation. We expected to find dissociative effects for both factors. The behavioural results showed that the fraction of words perceived as emotional increases with increasing arousal or subjective significance. The electrophysiological (EEG) results showed that both factors influence ERP amplitudes. General effects of subjective significance were found for early (60–120?ms and 120–250?ms, low subjective significant stimuli evoked higher amplitude than other conditions) and late (350–490?ms, high subjective significant stimuli evoked higher amplitude than other conditions) time ranges. Localised arousal effects were found in 250–350?ms and 350–490?ms time ranges at posterior (amplitude for high arousing stimuli was less positive than for other conditions) and left frontal ROIs (diverse pattern). Localised subjective significance effects were found for the 350–490?ms time range at the posterior ROIs (amplitude for high subjective significant stimuli was more positive than for other conditions). The results of this study suggest that the effects of arousal reported in earlier studies might account for a more complex form of activation that was recently postulated, namely subjective significance.     

Age and gender differences in implicit motives

Research on age differences in implicit motives is rare and has shown contradictory results. We investigated age and gender differences in implicit motives (achievement, power, affiliation and intimacy), measured by the Picture Story Exercise (PSE), in an extensive, heterogeneous dyadic sample of 736 adults aged 20–80 years. Data were analyzed with a multilevel approach. Results indicate lower motive scores in all four measured motives in aged as compared to young adults but higher scores in activity inhibition. Further, women scored higher in affiliation and intimacy motives than men, while men scored higher in achievement and power motives and in activity inhibition than women. Possible underlying affective and neuroendocrinological processes of age dependent change in implicit motives are discussed.