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1.
Pers Soc Psychol Rev ; 22(2): 128-169, 2018 05.
Artigo em Inglês | MEDLINE | ID: mdl-28770649

RESUMO

Do cultural values enhance financial and subjective well-being (SWB)? Taking a multidisciplinary approach, we meta-analytically reviewed the field, found it thinly covered, and focused on individualism. In counter, we collected a broad array of individual-level data, specifically an Internet sample of 8,438 adult respondents. Individual SWB was most strongly associated with cultural values that foster relationships and social capital, which typically accounted for more unique variance in life satisfaction than an individual's salary. At a national level, we used mean-based meta-analysis to construct a comprehensive cultural and SWB database. Results show some reversals from the individual level, particularly masculinity's facet of achievement orientation. In all, the happy nation has low power distance and low uncertainty avoidance, but is high in femininity and individualism, and these effects are interrelated but still partially independent from political and economic institutions. In short, culture matters for individual and national well-being.


Assuntos
Cultura , Felicidade , Modelos Psicológicos , Satisfação Pessoal , Salários e Benefícios , Adulto , Pesquisa Empírica , Feminino , Humanos , Individualidade , Masculino , Masculinidade , Poder Psicológico , Valores Sociais
2.
Syst Rev ; 13(1): 32, 2024 01 17.
Artigo em Inglês | MEDLINE | ID: mdl-38233959

RESUMO

With the accelerating growth of the academic corpus, doubling every 9 years, machine learning is a promising avenue to make systematic review manageable. Though several notable advancements have already been made, the incorporation of machine learning is less than optimal, still relying on a sequential, staged process designed to accommodate a purely human approach, exemplified by PRISMA. Here, we test a spiral, alternating or oscillating approach, where full-text screening is done intermittently with title/abstract screening, which we examine in three datasets by simulation under 360 conditions comprised of different algorithmic classifiers, feature extractions, prioritization rules, data types, and information provided (e.g., title/abstract, full-text included). Overwhelmingly, the results favored a spiral processing approach with logistic regression, TF-IDF for vectorization, and maximum probability for prioritization. Results demonstrate up to a 90% improvement over traditional machine learning methodologies, especially for databases with fewer eligible articles. With these advancements, the screening component of most systematic reviews should remain functionally achievable for another one to two decades.


Assuntos
Aprendizado de Máquina , Revisões Sistemáticas como Assunto , Simulação por Computador
3.
Artigo em Inglês | MEDLINE | ID: mdl-37460900

RESUMO

Dualism has long been part of human sciences, including psychology and its sub-discipline of motivation. In psychology, such dualism is reflected in the rationalism-empiricism dichotomy. This dichotomy has resulted in two seemingly contradictory perspectives, including empiricism and rationalism. From empiricism perspective, the primary contact between subject and object is the passive reception of inputs from the environment. From rationalism perspective, the primary contact is through the match between conceptual forms and empirical observations. Relying on the notion of "being-in-the-world", activity theories reconcile these discrepancies by stressing the role of individual's activity in the contact between individual and the world. Similarly, in the motivation literature, such duality is highlighted by the dissection of motivation into intrinsic and extrinsic categories. It has resulted in three contrasting streams on the relationship between extrinsic and intrinsic motivation. The first stream by reinforcement theories argues that these two motivational mechanisms act in an additive way. The second stream by undermining theories posits that they interact in a negative way. Yet, the third stream by contingency theories postulates that the simultaneous effect of these motivational mechanisms depends on reward salience. These theoretical streams either implicitly or explicitly give priority to one type of motivation over the other. Emphasizing a dialectical stance, motivational congruence theory gives equal weight to both types of motivation. It stipulates that the perceived congruence between motivational mechanisms and context determines overall motivation and performance. The theory goes beyond the dualistic approach in motivation and resolves discrepancies that have long afflicted the literature.

4.
Front Psychol ; 14: 1268855, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38298367

RESUMO

The objective of the current study was to adapt and validate the pure procrastination scale (PPS) for the Spanish adult population. Procrastination can have numerous consequences in daily life, making it essential to have reliable and valid instruments for measuring procrastination. Thus, this study was conducted to address this need. The sample consisted of 596 adults aged 18-83 years (M = 35.25, SD = 13.75). In addition to the PPS, participants completed two procrastination measures, namely the irrational procrastination scale and the decisional procrastination questionnaire, alongside the Big Five inventory and the satisfaction with life scale. The results of the confirmatory factor analysis revealed a three-factor structure of the PPS. The examination of the reliability of scores in terms of internal consistency and temporal stability showed satisfactory results for the PPS scores. Moreover, gender invariance was observed at the scalar level. Finally, the PPS scores correlated with other measures of procrastination, personality traits, and satisfaction with life in the expected direction and magnitude. In conclusion, the Spanish PPS offers valid and reliable scores when administered to adult population.

5.
Front Psychol ; 13: 862152, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35548550

RESUMO

One of the challenges in the motivation literature is examining the simultaneous effect of different motivational mechanisms on overall motivation and performance. The motivational congruence theory addresses this by stipulating that different motivational mechanisms can reinforce each other if they have similar effects on the perceived locus of causality. Reward salience and choice are two motivational mechanisms which their joint effects have been long debated. Built upon the motivational congruence effect, a recent empirical study affirms that a salient reward in a condition characterized by lack of choice and a non-salient reward in a condition characterized by provision of choice both increase overall motivation and performance. In this study, we examine the effect of reward salience and choice on overall motivation and performance in a controlling context, an effect which has not been studied before. A 2 (choice: present, absent) × 3 (reward: salient, non-salient, none) factorial design was conducted to examine research hypotheses. The results show that under controlling conditions, salient reward improves overall motivation and performance compared to non-salient and no-reward conditions.

6.
J Appl Psychol ; 107(5): 746-775, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-34553966

RESUMO

Moral disengagement refers to a set of cognitive tactics people employ to sidestep moral self-regulatory processes that normally prevent wrongdoing. In this study, we present a comprehensive meta-analytic review of the nomological network of moral disengagement at work. First, we test its dispositional and contextual antecedents, theoretical correlates, and consequences, including ethics (workplace misconduct and organizational citizenship behaviors [OCBs]) and non-ethics outcomes (turnover intentions and task performance). Second, we examine Bandura's postulation that moral disengagement fosters misconduct by diminishing moral cognitions (moral awareness and moral judgment) and anticipatory moral self-condemning emotions (guilt). We also test a contrarian view that moral disengagement is limited in its capacity to effectively curtail moral emotions after wrongdoing. The results show that Honesty-Humility, guilt proneness, moral identity, trait empathy, conscientiousness, idealism, and relativism are key individual antecedents. Further, abusive supervision and perceived organizational politics are strong contextual enablers of moral disengagement, while ethical leadership and organizational justice are relatively weak deterrents. We also found that narcissism, Machiavellianism, psychopathy, and psychological entitlement are key theoretical correlates, although moral disengagement shows incremental validity over these "dark" traits. Next, moral disengagement was positively associated with workplace misconduct and turnover intentions, and negatively related to OCBs and task performance. Its positive impact on misconduct was mediated by lower moral awareness, moral judgment, and anticipated guilt. Interestingly, however, moral disengagement was positively related to guilt and shame post-misconduct. In sum, we find strong cumulative evidence for the pertinence of moral disengagement in the workplace. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Cultura Organizacional , Justiça Social , Culpa , Humanos , Princípios Morais , Narcisismo
7.
Front Psychol ; 12: 783789, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-35069365

RESUMO

We investigated the causes and impact of procrastination on "slippery deadlines," where the due date is ill-defined and can be autonomously extended, using the unique applied setting of grievance arbitration across two studies. In Study One, using 3 years of observed performance data derived from Canadian arbitration cases and a survey of leading arbitrators, we examined the effect of individual differences, self-regulatory skills, workloads and task characteristics on time delay. Observed delay here is a critical criterion, where justice is emphasized to be swift and sure. Multilevel Modeling established trait procrastination as a substantive predictor of observed delay, equivalent to the environmental contributors of expediting the arbitration procedure or grievance complexity. Also, despite substantive negative consequence of delay for both arbitrators and their clients, arbitrators who scored one standard deviation above the mean in procrastination took approximately 83 days to write their decisions compared to the 26 days for arbitrators one standard deviation below the mean. In Study Two, we conducted a replication and extension survey with a much larger group of American arbitrators. Consistent with Temporal Motivation Theory (TMT), trait procrastination was largely explained by expectancy, value, and sensitivity to time related traits and skills, which together accounted for majority of the variance in trait procrastination, leaving little left for other explanations. For example, perfectionism connection to procrastination appears to be distal, being largely mediated by each of TMT's core variables. Finally, procrastination was largely synonymous with a deadline pacing style, indicating that observed delay can be used as a proxy for procrastination as long as little or no prior work was done (e.g., a u-shaped pacing style is not synonymous). In all, our results indicate that procrastination is rampant in the workplace and has seriously detrimental effects.

8.
Front Psychol ; 10: 775, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-31024404

RESUMO

Procrastination is related to unhealthy personal financial behaviors, such as postponing retirement savings, last minute shopping, and not paying bills on time. The present paper explores factors that could explain why procrastinators demonstrate more financial problems compared to non-procrastinators. Study 1 (N = 675) focused on planning, as both procrastination and poor financial habits are negatively related to planning. Results confirmed that procrastination was a significant predictor of personal finances, but the propensity to plan was not. Study 2 (N = 500) explored the roles of procrastination and financial self-efficacy in two facets of financial behavior, financial impulsivity and financial planning. Results indicated that the effect of procrastination on financial behavior was fully mediated by financial self-efficacy. Hence, these results suggest that procrastination operates primarily through its self-efficacy component to impact financial behavior negatively.

9.
Psychol Bull ; 134(1): 138-61, 2008 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-18193998

RESUMO

Understanding subjective well-being (SWB) has historically been a core human endeavor and presently spans fields from management to mental health. Previous meta-analyses have indicated that personality traits are one of the best predictors. Still, these past results indicate only a moderate relationship, weaker than suggested by several lines of reasoning. This may be because of commensurability, where researchers have grouped together substantively disparate measures in their analyses. In this article, the authors review and address this problem directly, focusing on individual measures of personality (e.g., the Neuroticism-Extroversion-Openness Personality Inventory; P. T. Costa & R. R. McCrae, 1992) and categories of SWB (e.g., life satisfaction). In addition, the authors take a multivariate approach, assessing how much variance personality traits account for individually as well as together. Results indicate that different personality and SWB scales can be substantively different and that the relationship between the two is typically much larger (e.g., 4 times) than previous meta-analyses have indicated. Total SWB variance accounted for by personality can reach as high as 39% or 63% disattenuated. These results also speak to meta-analyses in general and the need to account for scale differences once a sufficient research base has been generated.


Assuntos
Felicidade , Satisfação Pessoal , Personalidade/fisiologia , Qualidade de Vida , Humanos , Metanálise como Assunto , Inventário de Personalidade
10.
Accid Anal Prev ; 40(4): 1282-93, 2008 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-18606257

RESUMO

The empirical basis for legislation to limit cell phones while driving is addressed. A comprehensive meta-analysis of the effects of cell phones on driving performance was performed. A total of 33 studies collected through 2007 that met inclusion criteria yielded 94 effect size estimates, with a total sample size of approximately 2000 participants. The dependent variables of reaction time, lateral vehicle control, headway and speed and the moderating variables of research setting (i.e., laboratory, simulator, on-road), conversation target (passenger, cell phone) and conversation type (cognitive task, naturalistic) were coded. Reaction time (RT) to events and stimuli while talking produced the largest performance decrements. Handheld and hands-free phones produced similar RT decrements. Overall, a mean increase in RT of .25s was found to all types of phone-related tasks. Observed performance decrements probably underestimate the true behavior of drivers with mobile phones in their own vehicles. In addition, drivers using either phone type do not appreciably compensate by giving greater headway or reducing speed. Tests for moderator effects on RT and speed found no statistically significant effect size differences across laboratory, driving simulation and on-road research settings. The implications of the results for legislation and future research are considered.


Assuntos
Acidentes de Trânsito/estatística & dados numéricos , Condução de Veículo , Telefone Celular/estatística & dados numéricos , Comportamento Verbal , Modificador do Efeito Epidemiológico , Humanos , Desempenho Psicomotor , Tempo de Reação
11.
Front Psychol ; 9: 327, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29666590

RESUMO

Procrastination is among the most common of motivational failures, putting off despite expecting to be worse off. We examine this dynamic phenomenon in a detailed and realistic longitudinal design (Study 1) as well as in a large correlational data set (N = 7400; Study 2). The results are largely consistent with temporal motivation theory. People's pacing style reflects a hyperbolic curve, with the steepness of the curve predicted by self-reported procrastination. Procrastination is related to intention-action gaps, but not intentions. Procrastinators are susceptible to proximity of temptation and to the temporal separation between their intention and the planned act; the more distal, the greater the gap. Critical self-regulatory skills in explaining procrastination are attention control, energy regulation and automaticity, accounting for 74% of the variance. Future research using this design is recommended, as it provides an almost ideal blend of realism and detailed longitudinal assessment.

12.
PLoS One ; 13(1): e0190806, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29304119

RESUMO

The present study is centered in adapting and validating a Spanish version of the Irrational Procrastination Scale (IPS). The sample consists of 365 adults aged 18-77 years (M = 37.70, SD = 12.64). Participants were administered two measures of procrastination, the IPS and the Decisional Procrastination Questionnaire, as well as the Big Five Inventory, and the Satisfaction With Life Scale. First, the factor and replication analysis revealed that the internal structure of the scale is clearly one-dimensional, supporting the idea that IPS seems to measure general procrastination as a single trait. Second, the internal consistency is satisfactory as is the temporal stability of the IPS scores. Third, the correlations encountered between the IPS scores and other measures of procrastination, personality traits and satisfaction with life are all in the expected direction and magnitude. Finally, consistent with previous research, procrastination is related to age, with the youngest being the most procrastinating group. This study represents the first attempt in adapting and validating the IPS measure of procrastination into Spanish. Results suggest that the Spanish version of the IPS offers valid and reliable scores when applied to adult population.


Assuntos
Procrastinação , Adolescente , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Satisfação Pessoal , Espanha , Inquéritos e Questionários , Adulto Jovem
13.
Psychol Bull ; 133(1): 65-94, 2007 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-17201571

RESUMO

Procrastination is a prevalent and pernicious form of self-regulatory failure that is not entirely understood. Hence, the relevant conceptual, theoretical, and empirical work is reviewed, drawing upon correlational, experimental, and qualitative findings. A meta-analysis of procrastination's possible causes and effects, based on 691 correlations, reveals that neuroticism, rebelliousness, and sensation seeking show only a weak connection. Strong and consistent predictors of procrastination were task aversiveness, task delay, self-efficacy, and impulsiveness, as well as conscientiousness and its facets of self-control, distractibility, organization, and achievement motivation. These effects prove consistent with temporal motivation theory, an integrative hybrid of expectancy theory and hyperbolic discounting. Continued research into procrastination should not be delayed, especially because its prevalence appears to be growing.


Assuntos
Tomada de Decisões , Autoeficácia , Controles Informais da Sociedade , Percepção do Tempo , Humanos , Fatores de Tempo
14.
Front Psychol ; 8: 1927, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-29163302

RESUMO

Scales attempting to measure procrastination focus on different facets of the phenomenon, yet they share a common understanding of procrastination as an unnecessary, unwanted, and disadvantageous delay. The present paper examines in a global sample (N = 4,169) five different procrastination scales - Decisional Procrastination Scale (DPS), Irrational Procrastination Scale (IPS), Pure Procrastination Scale (PPS), Adult Inventory of Procrastination Scale (AIP), and General Procrastination Scale (GPS), focusing on factor structures and item functioning using Confirmatory Factor Analysis and Item Response Theory. The results indicated that The PPS (12 items selected from DPS, AIP, and GPS) measures different facets of procrastination even better than the three scales it is based on. An even shorter version of the PPS (5 items focusing on irrational delay), corresponds well to the nine-item IPS. Both scales demonstrate good psychometric properties and appear to be superior measures of core procrastination attributes than alternative procrastination scales.

15.
Front Psychol ; 13: 994413, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35992432
16.
Accid Anal Prev ; 106: 31-43, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-28554063

RESUMO

Driver distraction is a growing and pervasive issue that requires multiple solutions. Voice-recognition (V-R) systems may decrease the visual-manual (V-M) demands of a wide range of in-vehicle system and smartphone interactions. However, the degree that V-R systems integrated into vehicles or available in mobile phone applications affect driver distraction is incompletely understood. A comprehensive meta-analysis of experimental studies was conducted to address this knowledge gap. To meet study inclusion criteria, drivers had to interact with a V-R system while driving and doing everyday V-R tasks such as dialing, initiating a call, texting, emailing, destination entry or music selection. Coded dependent variables included detection, reaction time, lateral position, speed and headway. Comparisons of V-R systems with baseline driving and/or a V-M condition were also coded. Of 817 identified citations, 43 studies involving 2000 drivers and 183 effect sizes (r) were analyzed in the meta-analysis. Compared to baseline, driving while interacting with a V-R system is associated with increases in reaction time and lane positioning, and decreases in detection. When V-M systems were compared to V-R systems, drivers had slightly better performance with the latter system on reaction time, lane positioning and headway. Although V-R systems have some driving performance advantages over V-M systems, they have a distraction cost relative to driving without any system at all. The pattern of results indicates that V-R systems impose moderate distraction costs on driving. In addition, drivers minimally engage in compensatory performance adjustments such as reducing speed and increasing headway while using V-R systems. Implications of the results for theory, design guidelines and future research are discussed.


Assuntos
Direção Distraída/estatística & dados numéricos , Tempo de Reação/fisiologia , Interface para o Reconhecimento da Fala/estatística & dados numéricos , Acidentes de Trânsito/prevenção & controle , Direção Distraída/prevenção & controle , Feminino , Humanos , Masculino , Smartphone/estatística & dados numéricos
17.
J Pers Soc Psychol ; 83(3): 767-81, 2002 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-12219868

RESUMO

The possibility that national personality traits could explain national subjective well-being (SWB) is controversial, with many researchers arguing that traits are irrelevant to any national-level analysis. The weaknesses of this standpoint are reviewed, followed by a series of empirical investigations. Using Eysenck's 3-factor model (H. J. Eysenck & S. B. G. Eysenck, 1975) and P. T. Costa and R. M. McCrae's (1992b) 5-factor model, the authors found that Neuroticism and Extraversion correlated significantly with national SWB. Lie scale scores were also related strongly to national SWB. Neuroticism and Extraversion incrementally predicted SWB above gross national product per capita. The strength of these results indicates that personality can have stronger relationships at national levels of analysis than at the individual level. National personality traits appear to be unwisely neglected, having considerable but largely unconsidered explanatory power.


Assuntos
Felicidade , Personalidade , Cultura , Economia , Análise Fatorial , Humanos , Psicologia Social
18.
J Appl Psychol ; 87(1): 96-111, 2002 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-11916220

RESUMO

One of the most problematic issues in contemporary meta-analysis is the estimation and interpretation of moderating effects. Monte Carlo analyses are developed in this article that compare bivariate correlations, ordinary least squares and weighted least squares (WLS) multiple regression, and hierarchical subgroup (HS) analysis for assessing the influence of continuous moderators under conditions of multicollinearity and skewed distribution of study sample sizes (heteroscedasticity). The results show that only WLS is largely unaffected by multicollinearity and heteroscedasticity, whereas the other techniques are substantially weakened. Of note, HS, one of the most popular methods, typically provides the most inaccurate results, whereas WLS, one of the least popular methods, typically provides the most accurate results.


Assuntos
Metanálise como Assunto , Modelos Teóricos , Humanos , Método de Monte Carlo , Psicologia Industrial , Reprodutibilidade dos Testes
19.
Accid Anal Prev ; 71: 311-8, 2014 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-24983189

RESUMO

Text messaging while driving is considered dangerous and known to produce injuries and fatalities. However, the effects of text messaging on driving performance have not been synthesized or summarily estimated. All available experimental studies that measured the effects of text messaging on driving were identified through database searches using variants of "driving" and "texting" without restriction on year of publication through March 2014. Of the 1476 abstracts reviewed, 82 met general inclusion criteria. Of these, 28 studies were found to sufficiently compare reading or typing text messages while driving with a control or baseline condition. Independent variables (text-messaging tasks) were coded as typing, reading, or a combination of both. Dependent variables included eye movements, stimulus detection, reaction time, collisions, lane positioning, speed and headway. Statistics were extracted from studies to compute effect sizes (rc). A total sample of 977 participants from 28 experimental studies yielded 234 effect size estimates of the relationships among independent and dependent variables. Typing and reading text messages while driving adversely affected eye movements, stimulus detection, reaction time, collisions, lane positioning, speed and headway. Typing text messages alone produced similar decrements as typing and reading, whereas reading alone had smaller decrements over fewer dependent variables. Typing and reading text messages affects drivers' capability to adequately direct attention to the roadway, respond to important traffic events, control a vehicle within a lane and maintain speed and headway. This meta-analysis provides convergent evidence that texting compromises the safety of the driver, passengers and other road users. Combined efforts, including legislation, enforcement, blocking technologies, parent modeling, social media, social norms and education, will be required to prevent continued deaths and injuries from texting and driving.


Assuntos
Acidentes de Trânsito/estatística & dados numéricos , Condução de Veículo/estatística & dados numéricos , Telefone Celular , Desempenho Psicomotor , Envio de Mensagens de Texto/estatística & dados numéricos , Atenção , Movimentos Oculares , Humanos , Tempo de Reação , Detecção de Sinal Psicológico
20.
J Appl Psychol ; 95(3): 405-39, 2010 May.
Artigo em Inglês | MEDLINE | ID: mdl-20476824

RESUMO

Using data from 598 studies representing over 200,000 individuals, we meta-analyzed the relationship between G. Hofstede's (1980a) original 4 cultural value dimensions and a variety of organizationally relevant outcomes. First, values predict outcomes with similar strength (with an overall absolute weighted effect size of rho = 0.18) at the individual level of analysis. Second, the predictive power of the cultural values was significantly lower than that of personality traits and demographics for certain outcomes (e.g., job performance, absenteeism, turnover) but was significantly higher for others (e.g., organizational commitment, identification, citizenship behavior, team-related attitudes, feedback seeking). Third, cultural values were most strongly related to emotions, followed by attitudes, then behaviors, and finally job performance. Fourth, cultural values were more strongly related to outcomes for managers (rather than students) and for older, male, and more educated respondents. Fifth, findings were stronger for primary, rather than secondary, data. Finally, we provide support for M. Gelfand, L. H. Nishii, and J. L. Raver's (2006) conceptualization of societal tightness-looseness, finding significantly stronger effects in culturally tighter, rather than looser, countries.


Assuntos
Cultura , Metanálise como Assunto , Valores Sociais , Absenteísmo , Afeto , Demografia , Emprego , Feminino , Humanos , Masculino , Personalidade , Reorganização de Recursos Humanos , Teoria Psicológica , Comportamento Sexual
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