scholarly journals An experimental study of responses to armed police in Great Britain

2020 ◽  
Author(s):  
Julia A. Yesberg ◽  
Ben Bradford ◽  
Paul Dawson
Keyword(s):  
Experimental Study ◽  
Great Britain ◽  
Online Study ◽  
Negative Effect ◽  
Study Participants ◽  
British Sample ◽  
British People ◽  
The Way

Abstract Objectives This study tested whether the presence of a firearm changed the way people reacted to police among a British sample. Method In an online study, participants were shown images of armed and unarmed police and rated them on a number of variables. Some participants were primed to think about terrorism, and some participants were exposed to more armed police than others. Results Participants had more negative responses to police when they were armed. We found no effect of the terrorism prime on people’s reactions to images of armed police and no effect of exposure. Yet, unexpectedly, we found a negative effect of the terrorism prime on trust and legitimacy. Conclusions In a country where police have never before been routinely armed, this research raises important questions about how armed police can retain the public’s support when they may no longer be considered ‘prototypical representatives’ of the British people.

Effects of ball properties on throwing in young team-handball beginners

2021 ◽  
pp. 174795412110236
Author(s):  
Frowin Fasold ◽  
Benjamin Noël ◽  
André Nicklas ◽  
Fabian Lukac ◽  
Stefanie Klatt
Keyword(s):  
Experimental Study ◽  
Movement Patterns ◽  
Team Handball ◽  
Throwing Accuracy ◽  
Different Types ◽  
Negative Effect ◽  
Study Participants

Throwing a ball is a primary skill in team-handball and can be directly influenced by the properties of different types of balls. Therefore, the use of different balls (i.e., methodic ball) recommended by the handball federations (e.g., IHF) and the education guidelines, are important in teaching throwing. Previous studies have shown that movement patterns and throwing velocity can be influenced by different ball types and sizes. However, the influence of these factors on throwing accuracy has not been investigated in detail yet. This study aims to replicate the findings of previous studies on increasing throwing velocity in children by comparing the use of a soft methodic ball with a size 0 handball. Furthermore, this study investigates the influence of these balls on throwing accuracy. In an experimental study, participants (10-years of age) threw a soft methodic ball and a size 0 ball at target areas in a handball goal. For all the throws, throwing velocity and accuracy were measured. Commensurate with previous research, throwing velocity was higher for the soft methodic ball compared to a size 0 ball. No difference was found in accuracy, although, it is worth mentioning that the participants were only experienced in throwing using the size 0 ball. Moreover, only one-third of the children favored throwing with a size 0 ball, which is what they are used to in training and competition. The results of our study, therefore, confirm that using soft methodic balls additionally, positively influences the throwing velocity and has no negative effect on the accuracy in throwing among young handball beginners.

scholarly journals “Just Like Someone Without Mental Illness, Only More So”: Normalizing Beliefs and their Buffering Effects on Psychiatric Symptoms

2018 ◽  
Vol 37 (1) ◽  
pp. 69-82
Author(s):  
Benjamin Buck ◽  
Neil Hester
Keyword(s):  
Quality Of Life ◽  
Protective Factor ◽  
Psychiatric Symptoms ◽  
Negative Effects ◽  
Genetic Characteristics ◽  
Online Study ◽  
Social Opportunities ◽  
Negative Effect ◽  
Study Participants

Self-stigma leads sufferers of psychiatric conditions to experience reduced self-efficacy and self-esteem as well as avoid treatment, employment, and social opportunities. There is a dearth of research on the mechanisms underlying individuals' ability to resist stigmatizing beliefs; furthermore, research has revealed limitations in current popular approaches to de-stigmatization, such as emphasizing the biological and genetic characteristics of symptoms. We propose normalization—the understanding of psychiatric phenomena as varying degrees of normative, understandable, and common experiences—as a cross-diagnostic protective factor against self-stigma. We recruited a sample of 137 online study participants to pilot an assessment of normalization, predicting that normalizing beliefs about psychiatric symptoms would positively influence quality of life, especially for those who report personal experience of symptoms. We found evidence for this prediction: belief that psychiatric symptoms were relatively common, buffered the negative effect of people's own psychiatric symptoms on quality of life. Cross-diagnostic symptom normalization may function as a protective factor against the negative effects of psychiatric symptoms and associated stigma.

The Stereotype Threat Effect

2018 ◽  
Vol 29 (4) ◽  
pp. 249-258 ◽  
Author(s):  
Steffen Moritz ◽  
Insa Happach ◽  
Karla Spirandelli ◽  
Tania M. Lincoln ◽  
Fabrice Berna
Keyword(s):  
Stereotype Threat ◽  
Self Report ◽  
Neuropsychological Performance ◽  
Neurocognitive Deficits ◽  
Online Study ◽  
Memory And Attention ◽  
Threat Effect ◽  
Efficacy Expectations ◽  
Study Participants ◽  
The Impact

Abstract. Neurocognitive deficits in patients with mental disorders are partially due to secondary influences. “Stereotype threat” denotes the phenomenon that performance is compromised when a participant is confronted with a devaluing stereotype. The present study examined the impact of stereotype threat on neuropsychological performance in schizophrenia. Seventy-seven participants with a self-reported diagnosis of schizophrenia were randomly assigned to either an experimental condition involving stereotype threat activation or a control condition in an online study. Participants completed memory and attention tests as well as questionnaires on motivation, self-efficacy expectations, cognitive complaints, and self-stigmatization. Contrary to our prediction, the two groups showed no significant differences regarding neuropsychological performance and self-report measures. Limitations, such as a possibly too weak threat cue, are discussed and recommendations for future studies are outlined.

scholarly journals About the Acceptance of Wearing Face Masks in Times of a Pandemic

i-Perception ◽  
2021 ◽  
Vol 12 (3) ◽  
pp. 204166952110211
Author(s):  
Claus-Christian Carbon
Keyword(s):  
Experimental Study ◽  
Social Group ◽  
Social Norm ◽  
Face Mask ◽  
Negative Consequences ◽  
Different Types ◽  
Study Participants

Wearing face masks in times of COVID-19 is one of the essential keystones for effectively decreasing the rate of new infections and thus for mitigating the negative consequences for individuals as well as for society. Acceptance of wearing masks is still low in many countries, making it extremely difficult to keep the pandemic at bay. In an experimental study, participants ( N = 88) had to assess how strange they felt when wearing a face mask while being exposed to displays of groups of varying numbers of mask wearers. Three different types of face masks were shown: simple homemade masks, FFP2 masks, and loop scarfs. The higher the frequency of people wearing masks in the displayed social group, the less strange the participants felt about themselves, an essential precondition for accepting wearing masks. This effect of a descriptive social norm was particularly effective when people saw others wearing less intrusive masks, here, simple homemade masks.

1.—The Competitors and the Result

1906 ◽  
Vol 10 (40) ◽  
pp. 50-51
Keyword(s):  
Great Britain ◽  
North Sea ◽  
English Channel ◽  
Long Distance ◽  
The North ◽  
The North Sea ◽  
The Way

No fewer than seven nations tried to win the Gordon Bennett Cup in the race which started from the Tuileries Gardens, in Paris, on September 30th. But the wind was in an unfavourable direction for the accomplishment of a long distance record. To some, the English Channel barred the way, to some, the North Sea.The cup offered for the greatest distance covered has been accorded to the American aeronaut, Mr. Frank P. Lahm, who descended 15 miles north of Scarborough.It will be seen in another part of this Journal that in December next, Members of the Aëronautical Society of Great Britain will hear an account of the Gordon-Bennett race from Colonel J. E. Capper, who took part in the race, having accompanied Mr. Rolls in the “ Britannia.” In this account, therefore, it will suffice to merely tabulate the competitors and results.

The Peace Ballot and the Public

1981 ◽  
Vol 13 (4) ◽  
pp. 381-392 ◽  
Author(s):  
J.A. Thompson
Keyword(s):  
Great Britain ◽  
Private Enterprise ◽  
League Of Nations ◽  
Armed Force ◽  
Popular Support ◽  
The Public ◽  
Winston Churchill ◽  
British People

In 1934-35 more than 11 ½ million adults in Great Britain completed the famous “Peace Ballot” (the official title was A National Declaration on the League of Nations and Armaments) designed to test, and indeed to demonstrate, popular support for the League and “the collective peace system.” The massive response exceeded all expectations and greatly impressed observers. It was, said the New Statesman, “the most remarkable popular referendum ever initiated and carried through by private enterprise.”But what did the Ballot demonstrate? Did it return a “plain and decisive” answer as Lord Cecil of Chelwood, President of the League of Nations Union and Chairman of the National Referendum Committee, claimed?Supporters of the Ballot had no doubt about the national verdict. Britons, said Cecil, had shown “overwhelming approval” of the collective system. They were, according to Winston Churchill, “willing, and indeed resolved, to go to war in a righteous cause,” provided that all action was taken under the auspices of the League. The British people were ready to fulfill their obligations under the Covenant, Philip Noel-Baker later wrote. The country was prepared to stop Mussolini by armed force if that should be required.

‘Asymmetric revelation’ effect: The influence of an increased number of photos on mental imagery and behavioural responses depending on target market

2018 ◽  
Vol 33 (3) ◽  
pp. 31-60
Author(s):  
Fabrice Larceneux ◽  
Marjolaine Bezançon ◽  
Thomas Lefebvre
Keyword(s):  
Experimental Study ◽  
Real Estate ◽  
Field Study ◽  
Mental Imagery ◽  
Target Market ◽  
Property Market ◽  
Lower Range ◽  
Revelation Effect ◽  
Behavioural Responses ◽  
Negative Effect

There has been little research exploring the effect of the number of photographs used to present a product, and the studies that have been carried out relate to experiments with a reduced number of non-informative photos. This article provides a first field study conducted on 3,658 real estate ads and shows that an increase in the number of photos decreases favourable behavioural responses for lower range properties, but has no effect in the case of higher range properties. This result is replicated and explained in an experimental study: for lower range properties, the addition of photos deteriorates the valence of mental images, decreases mental self-imagery and increases perceived worry. These variables explain the negative effect of the number of photos on behavioural responses. However, for higher range properties, the addition of photos – informative or not – does not improve behavioural responses. This ‘asymmetric revelation’ effect depending on the segment of the property market being targeted is discussed.

scholarly journals Silent Hands: A Leader’s Ability to Create Nonverbal Immediacy

2018 ◽  
Vol 12 (1) ◽  
Author(s):  
Linda Talley ◽  
Samuel R Temple
Keyword(s):  
Experimental Study ◽  
Nonverbal Behavior ◽  
Empirical Studies ◽  
Strong Support ◽  
Nonverbal Immediacy ◽  
Hand Gestures ◽  
Core Element ◽  
Leaders And Followers ◽  
Independent Variable ◽  
Study Participants

Nonverbal immediacy is a core element of a leader’s ability to lead followers. Nevertheless, there are no empirical studies regarding a link between a leader’s hand gestures and followers’ perceptions of immediacy (attraction to someone) or nonimmediacy (distancing). Guided by Mehrabian’s theory of nonverbal behavior, this study included one independent variable segmented into seven levels (positive hand gestures defined as community hand, humility hands, and steepling hands; three defensive gestures, defined as hands in pocket, arms crossed over chest, and hands behind back; and neutral/no hand gestures) to test for immediacy or nonimmediacy. In this experimental study, participants (<em>n </em>= 300; male = 164; female = 143) were shown one of seven pictures of a leader. Four hypotheses were tested for main and interactional effects and all were supported by the results. Immediate communication received strong support, meaning immediacy on the part of a leader is likely to lead to increased emotional connection to achieve desirable outcomes. This study advances theory from previous research that specific hand gestures are more effective than others at creating immediacy between leaders and followers.

scholarly journals Experimental study of hydrodynamic forces acting on ship bow during wave capture

2019 ◽  
pp. 146-152
Author(s):  
Pavel Burakovskiy
Keyword(s):  
Experimental Study ◽  
Test Data ◽  
Model Test ◽  
Hydrodynamic Forces ◽  
Hydrodynamic Loads ◽  
Test Tank ◽  
Head Waves ◽  
Negative Effect

This paper studies behavior of ship in head waves, when her bow dips under water, which leads to hydrodynamic forces and moments to be assessed. This paper presents model test data obtained in the test tank on the model of ship bow (hydrodynamic loads on forecastle deck during wave capture) as well as updates the coefficient of flow around the bow. The study also shows that bulwark has negative effect upon safety in these conditions because it significantly increases hydrodynamic loads on the deck.

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