Testing the judgment-related account for the extinction of Evaluative Conditioning

Evaluative Conditioning (EC) effects refer to changes in the liking of a neutral (conditioned) stimulus (CS) due to pairing with an affective (unconditioned) stimulus (US). Some research found that EC effects are resistant to presentations of the CS without the US, whereas other studies found evidence for extinction effects. A recent study found extinction of EC only when participants rated the CS before and after the CS-only presentations, but not when CS evaluation was measured once or indirectly with the Evaluative Priming task. In two experiments (total N= 2,181), we found no evidence that indirectly measured evaluation is sensitive to extinction, using an indirect evaluation measure with high sensitivity – the Implicit Association Test. However, unlike previous research, we found that evaluation of any stimuli (and not only the CS) before the CS-only presentations decreases self-reported EC effects. Our results are compatible with the conclusion that the extinction of EC is limited to evaluation measured directly. We discuss the theoretical implications of these results, and conclude that the specific conditions (and mechanisms) that change the direct evaluative response are yet to be clarified.

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A Comparison of the Sensitivity of Four Indirect Evaluation Measures to Evaluative Information

10.31219/osf.io/p2akj ◽

2016 ◽

Cited By ~ 1

Author(s):

Yoav Bar-Anan ◽

Brian A. Nosek

Keyword(s):

Implicit Association Test ◽

Dependent Measure ◽

Self Report ◽

Total N ◽

Evaluation Measures ◽

Priming Task ◽

Affect Misattribution Procedure ◽

Indirect Evaluation ◽

The Impact ◽

Research Efficiency

Indirect evaluation measures are used as a dependent measure to assess the impact of experimental interventions on shifting pre-existing attitudes or creating new attitudes. In four experiments (total N = 13,894), we compared the sensitivity of four indirect evaluation measures to evaluative information about two novel targets. Evaluative sensitivity was strongest for the Implicit Association Test (IAT). Other measures were more similar in their sensitivity, but the pattern, from stronger to the weakest was the Affect Misattribution Procedure (AMP), the Sorting Paired Features (SPF), and then Evaluative Priming task (EPT). To the extent that these findings are generalizable to related research applications, these results suggest that the measures differ in their research efficiency (power). For example, to achieve 80% power to detect the evaluative learning effect in the present studies, direct self-report would require 10 participants, the IAT 28 participants, the AMP 57, the SPF 79, and the EPT 131.

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A Comparison of the Sensitivity of Four Indirect Evaluation Measures to Evaluative Information

10.31235/osf.io/edw6z ◽

2017 ◽

Author(s):

Yoav Bar-Anan ◽

Brian A. Nosek

Keyword(s):

Implicit Association Test ◽

Dependent Measure ◽

Self Report ◽

Total N ◽

Evaluation Measures ◽

Priming Task ◽

Affect Misattribution Procedure ◽

Indirect Evaluation ◽

The Impact ◽

Research Efficiency

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Frustration and Violence in Mobile Video Games

Swiss Journal of Psychology ◽

10.1024/1421-0185/a000236 ◽

2020 ◽

Vol 79 (2) ◽

pp. 63-70

Author(s):

Petr Květon ◽

Martin Jelínek

Keyword(s):

Video Games ◽

Video Game ◽

Implicit Association Test ◽

Self Determination Theory ◽

Psychological Needs ◽

Basic Psychological Needs ◽

Self Determination ◽

Mobile Video ◽

Violent Content ◽

Before And After

Abstract. This study tests two competing hypotheses, one based on the general aggression model (GAM), the other on the self-determination theory (SDT). GAM suggests that the crucial factor in video games leading to increased aggressiveness is their violent content; SDT contends that gaming is associated with aggression because of the frustration of basic psychological needs. We used a 2×2 between-subject experimental design with a sample of 128 undergraduates. We assigned each participant randomly to one experimental condition defined by a particular video game, using four mobile video games differing in the degree of violence and in the level of their frustration-invoking gameplay. Aggressiveness was measured using the implicit association test (IAT), administered before and after the playing of a video game. We found no evidence of an association between implicit aggressiveness and violent content or frustrating gameplay.

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KETIDAKEFEKTIFAN KEBIJAKAN ANTI-DUMPING PRODUK IMPOR BAJA INDONESIA: SEBUAH ANALISIS AWAL

Buletin Ilmiah Litbang Perdagangan ◽

10.30908/bilp.v11i2.230 ◽

2017 ◽

Vol 11 (2) ◽

pp. 143-168

Author(s):

Aditya Paramita Alhayat

Keyword(s):

Government Regulation ◽

Best Practice ◽

Secondary Data ◽

Information Services ◽

Global Trade ◽

Trade Patterns ◽

Safeguard Measures ◽

The Us ◽

Before And After ◽

The Government

Meskipun Indonesia telah mengenakan tindakan anti-dumping terhadap beberapa jenis produk baja, namun impor produk tersebut masih meningkat. Salah satu kemungkinan penyebabnya adalah importasi melalui produk yang dimodifikasi secara tidak substansial atau melalui negara ketiga yang tidak dikenakan tindakan anti-dumping, yang dalam perdagangan internasional umum disebut sebagai praktik circumvention. Studi ini ditujukan untuk membuktikan bahwa circumvention mengakibatkan tindakan anti-dumping atas impor produk baja Indonesia tidak efektif dan untuk memberikan masukan berdasarkan praktik di negara lain supaya kebijakan anti-dumping Indonesia lebih efektif. Circumvention dianalisis dengan membandingkan pola perdagangan antara sebelum dan setelah pengenaan bea masuk anti-dumping (BMAD) menggunakan data sekunder dari Badan Pusat Statistik (BPS) maupun Global Trade Information Services (GTIS). Hasil analisis menunjukkan adanya indikasi kuat bahwa circumvention mengkibatkan pengenaan tindakan anti-dumping impor produk baja di Indonesia menjadi tidak efektif. Oleh karena itu, sangat penting bagi Pemerintah Indonesia untuk segera melakukan penyempurnaan terhadap Peraturan Pemerintah No. 34/2011 tentang Tindakan Antidumping, Tindakan Imbalan, dan Tindakan Pengamanan Perdagangan dengan memasukkan klausul tindakan anti-circumvention yang setidaknya mencakup bentuk-bentuk dan prosedur tindakan, sebagaimana yang telah dilakukan beberapa negara seperti: AS, EU, Australia, dan India. Although Indonesia has imposed anti-dumping measures on several types of steel products, the import of steel products is still increasing. One possible cause is that imports are made by non-substantial modification of product or through a third country which is not subject to anti-dumping measures, which is generally referred as circumvention practice. This study is aimed to prove that circumvention made Indonesian anti-dumping actions on the steel products ineffective. This also study provides recommendation for a best practice for other countries so that Indonesia's anti-dumping policy can be more effective. Circumvention was analyzed by comparing trade patterns between before and after the imposition of anti-dumping duty using secondary data from the Central Bureau of Statistics (BPS) and the Global Trade Information Services (GTIS). The results of the analysis indicate that circumvention became the reason why Indonesian anti-dumping measures on imported steel products are ineffective. Therefore, it is very important for the Government of Indonesia to immediately make amendments to the Government Regulation No. 34/2011 on Antidumping, Countervailing, and Safeguard Measures by adopting clauses of anti-circumvention. This can be done bycovering the forms/types and procedures of action, as has been implemented by several countries such as the US, EU, Australia, and India.

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Changes in Perceptions of Filipino Immigrants about Themselves and of Americans Before and After Coming to the United States

10.31124/advance.8107907 ◽

2019 ◽

Author(s):

Gremil Alessandro Naz

Keyword(s):

United States ◽

Symbolic Interaction ◽

The United States ◽

The Philippines ◽

Appraisal Theory ◽

American Values ◽

The Us ◽

Before And After ◽

Symbolic Interaction Theory ◽

Filipino Immigrants

<p>This paper examines the changes in Filipino immigrants’ perceptions about themselves and of Americans before and after coming to the United States. Filipinos have a general perception of themselves as an ethnic group. They also have perceptions about Americans whose media products regularly reach the Philippines. Eleven Filipinos who have permanently migrated to the US were interviewed about their perceptions of Filipinos and Americans. Before coming to the US, they saw themselves as hardworking, family-oriented, poor, shy, corrupt, proud, adaptable, fatalistic, humble, adventurous, persevering, gossipmonger, and happy. They described Americans as rich, arrogant, educated, workaholic, proud, powerful, spoiled, helpful, boastful, materialistic, individualistic, talented, domineering, friendly, accommodating, helpful, clean, and kind. Most of the respondents changed their perceptions of Filipinos and of Americans after coming to the US. They now view Filipinos as having acquired American values or “Americanized.” On the other hand, they stopped perceiving Americans as a homogenous group possessing the same values after they got into direct contact with them. The findings validate social perception and appraisal theory, and symbolic interaction theory.</p>

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Using advanced control, post-denitrification and equalisation to improve the performance of a submerged filter

Water Science & Technology ◽

10.2166/wst.2000.0442 ◽

2000 ◽

Vol 41 (4-5) ◽

pp. 177-184 ◽

Cited By ~ 1

Author(s):

K.H. Sørensen ◽

D. Thornberg ◽

K.F. Janning

Keyword(s):

Energy Consumption ◽

Total N ◽

Control Loops ◽

Effluent Quality ◽

Advanced Control ◽

Before And After ◽

And Control ◽

Side Flow ◽

Configuration Control ◽

Control Post

In 1998, the capacity of the BIOSTYR® submerged biofilter at Nyborg WWTP was extended from 48,000 PE to 60,000 PE including advanced sensor based control, post-denitrification in BIOSTYR® and equalization of side flows. The existing configuration with 8 BIOSTYR® DN/N cells is based on pre-denitrification and an internal recirculation of 600–800%. The extended plant comprises 7 BIOSTYR® DN/N cells with 50–225% recirculation followed by 3 BIOSTYR DN cells for post-denitrification. The advanced control loops include blower control, control of the number of active cells (stand-by), automatic switch to high load configuration, control of the side flow equalization, control of the internal recirculation and control of the external carbon source dosing. In this paper, the achieved improvements are documented by comparing influent and effluent data, methanol and energy consumption from comparable periods before and after the extension. Although the nitrogen load to the plant was increased by 20% after the extension, the effluent quality has improved significantly with a reduction of Total-N from 7–8 mg/l to 3–4 mg/l. Simultaneously, the methanol consumption has been reduced by more than 50% per kg removed nitrogen. The energy consumption remained constant although the nitrogen load was increased by 20% and the inflow by 80%.

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Bioelectric Effect of a Microcurrent Toothbrush on Plaque Removal

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph18168255 ◽

2021 ◽

Vol 18 (16) ◽

pp. 8255

Author(s):

Ji-Hyun Lee ◽

Jin-Hee Ha

Keyword(s):

Bacterial Flora ◽

Gingival Index ◽

Direct Electric Current ◽

Plaque Removal ◽

Bioelectric Effect ◽

Biofilm Removal ◽

Significant Difference ◽

The Us ◽

Before And After ◽

Previous State

This study evaluated the effectiveness of a microcurrent toothbrush (approved by the US Food and Drug Administration [FDA]), which employs a superimposed alternating and direct electric current, named as a Proxywave® technology, similar to the intensity of the biocurrent, in plaque removal and reducing gingivitis by biofilm removal through the bioelectric effect. This study enrolled 40 volunteers with gingivitis. Dental observations were made every two weeks, before and after the use of each toothbrush. We randomly assigned participants into two groups: one group used the Proxywave® toothbrush (PB) for two weeks followed by the control toothbrush (CB) for two weeks, while the other group used the CB for two weeks followed by the PB. The participants had a two-week washout period. If the toothbrush used earlier has had an effect on the bacterial flora in the oral cavity, this is to remove this effect and return it to its previous state. During each dental visit, we recorded plaque index (PI) and gingival index (GI) scores. The PI and GI scores were significantly lower in both the PB and the CB (p < 0.05). Considering the PI, there was no significant difference between the toothbrushes on all the surfaces. Considering the GI, the PB showed a significant decrease in the interproximal surface, compared to the CB (p < 0.05). The PB showed a significant decrease in the interproximal GI and had a beneficial effect in the interproximal area where the bristles could not reach. No adverse events were observed in the participants during the clinical trial. The microcurrent toothbrush is a device that can be safely used for plaque removal.

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The Influence of Tart Cherry (Prunus cerasus, cv Montmorency) Concentrate Supplementation for 3 Months on Cardiometabolic Risk Factors in Middle-Aged Adults: A Randomised, Placebo-Controlled Trial

Nutrients ◽

10.3390/nu13051417 ◽

2021 ◽

Vol 13 (5) ◽

pp. 1417

Author(s):

Rachel Kimble ◽

Karen M. Keane ◽

John K. Lodge ◽

Glyn Howatson

Keyword(s):

Vascular Function ◽

Controlled Trial ◽

High Sensitivity ◽

Metabolic Health ◽

Cardiometabolic Health ◽

Middle Aged ◽

Concentrate Supplementation ◽

Health Indices ◽

Before And After ◽

Middle Aged Adults

Background: Tart Montmorency cherries (MC) have been shown to be rich in anthocyanins and other phytochemicals known to have anti-inflammatory properties and influence pathways that might improve cardiometabolic health. However, there is limited evidence for the longer-term use of tart cherries on these indices. The aim of the current study was to investigate the influence of MC concentrate on cardiometabolic health indices following a 3-month supplementation period. Methods: Fifty middle-aged adults (34 males and 16 females; mean ± SD age: 48 ± 6 years and BMI: 27.6 ± 3.7 kg/m2) completed a randomised, placebo-controlled parallel study in which they either received MC or an isocaloric placebo. Participants drank 30 mL of their allocated treatment twice per day for 3 months. Vascular function (blood pressure [BP], heart rate [HR], pulse wave velocity and analysis [PWV/A], and flow mediated dilation [FMD]) as well as indices of metabolic health (insulin, glucose, lipid profiles, and high sensitivity C reactive protein) were measured following an overnight fast before and after the 3 months. Results: No effect of the intervention between the groups was observed for vascular function or metabolic health variables following the intervention (p > 0.05). However, MC concentrate was shown to be safe and well-tolerated and, importantly, did not have any deleterious effects on these outcomes. In conclusion, MC has no influence on cardiometabolic indices in middle-aged adults.

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Prevalence and Trends of Adult Obesity in the US, 1999–2012

ISRN Obesity ◽

10.1155/2014/185132 ◽

2014 ◽

Vol 2014 ◽

pp. 1-6 ◽

Cited By ~ 13

Author(s):

Ruopeng An

Keyword(s):

Overweight And Obesity ◽

Close Monitoring ◽

Health And Nutrition ◽

Measured Weight ◽

Significant Difference ◽

The Us ◽

Before And After ◽

Prevalence Of Obesity ◽

Grade 3 ◽

Socioeconomic Consequences

Aim. To provide national estimates of obesity among US adults aged 20 years and older in 2011-2012 and track its trends from 1999 to 2012. Methods. Measured weight/height from National Health and Nutrition Examination Survey 1999–2012 waves was used to calculate body mass index (BMI) and prevalence measures. Piecewise logistic regressions were conducted to test the differential trends before and after 2010. Results. In 2011-2012, the age-adjusted prevalence of overweight and obesity combined (BMI≥25) was 71.1% (95% CI: 68.0%–74.2%) among men and 65.5% (61.8%–69.3%) among women, and the prevalence of obesity (BMI≥30) was 33.3% (30.5%–36.2%) among men and 35.8% (32.3%–39.4%) among women. From 1990–2000 to 2009-2010, the prevalence of overweight and obesity combined, obesity, grades 2 and 3 obesity combined (BMI≥35), and grade 3 obesity (BMI≥40) increased by 7.2%, 17.8%, 17.6%, and 33.0%, respectively. Compared to 2009-2010, most gender- and race/ethnicity-specific prevalence measures remained unchanged or slightly decreased in 2011-2012. No significant difference in trends among prevalence measures was found before and after 2010. Conclusions. Concurrent evidence on the leveling off of obesity in the US is thin. Given its high prevalence and profound socioeconomic consequences, close monitoring of the trend is warranted.

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A Thankfully Wide Sea between England and Apprendi-Land

Statute Law Review ◽

10.1093/slr/hmaa023 ◽

2020 ◽

Author(s):

Thomas Curr

Keyword(s):

Reasonable Doubt ◽

State Courts ◽

Guilty Plea ◽

Previous Evidence ◽

The Us ◽

Before And After ◽

American Law ◽

Fact Finding ◽

Post Trial ◽

Trial Phase

ABSTRACT This article uses the US Supreme Court’s line of cases beginning with Apprendi v. New Jersey to illuminate territory in which English law, in comparison to American law, is comparatively underdeveloped—currently affording a Newton-style hearing only where a guilty plea obliterates any previous evidence. This need not be so. Both before and after Apprendi, US federal and state courts have implemented post-trial fact-finding procedures for sentencing purposes, and we could do the same. The Davies case, where the requirement of proof beyond a reasonable doubt was imported from the trial phase, into consideration of the statutory starting points for murder sentencing, will, for reasons to be given, be doubted.

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