Academic cheating among nursing students.

PubMed

Park, Eun-Jun; Park, Seungmi; Jang, In-Sun

2013-04-01

The purpose of the study was to investigate the magnitude and predictors of academic cheating and to understand relevant perspectives among South Korean nursing students. Survey responses of 655 undergraduate nursing students from five institutions were analyzed. Demographics, psychological factors of an individual (perceived seriousness of cheating, ethical attitudes to cheating, neutralization behaviors, knowledge of academic integrity and policy) and contextual factors (perceived prevalence of peers' cheating, atmosphere of academic integrity, atmosphere of whistle-blowing, moral support of families and friends) were measured in relation with 11 exam-cheating and 15 assignment-cheating behaviors. Also reasons for cheating and importance of various interventions to discourage cheating were questioned. 50% and 78% of the students were engaged in, respectively, exam-cheating and assignment cheating behaviors. Perceived seriousness of cheating (OR=0.74, 0.64) and perceived prevalence of peers' cheating (OR=3.02, 6.66) were significant predictors for both exam-cheating and assignment cheating. A higher grade, a lack of time, a better job, and a lack of motivation were reported as a major reason for cheating. Multiple interventions were considered important to discourage cheating from different stakeholders. An alarming level of a cheating problem was found among South Korean nursing students, requiring immediate attention. As the nursing workforce market is becoming global, the cheating issue in nursing education should be managed under collaborative efforts of nursing faculty members around the globe. Copyright © 2012 Elsevier Ltd. All rights reserved.

Evolutionary stability and resistance to cheating in an indirect reciprocity model based on reputation.

PubMed

Martinez-Vaquero, Luis A; Cuesta, José A

2013-05-01

Indirect reciprocity is one of the main mechanisms to explain the emergence and sustainment of altruism in societies. The standard approach to indirect reciprocity is reputation models. These are games in which players base their decisions on their opponent's reputation gained in past interactions with other players (moral assessment). The combination of actions and moral assessment leads to a large diversity of strategies; thus determining the stability of any of them against invasions by all the others is a difficult task. We use a variant of a previously introduced reputation-based model that let us systematically analyze all these invasions and determine which ones are successful. Accordingly, we are able to identify the third-order strategies (those which, apart from the action, judge considering both the reputation of the donor and that of the recipient) that are evolutionarily stable. Our results reveal that if a strategy resists the invasion of any other one sharing its same moral assessment, it can resist the invasion of any other strategy. However, if actions are not always witnessed, cheaters (i.e., individuals with a probability of defecting regardless of the opponent's reputation) have a chance to defeat the stable strategies for some choices of the probabilities of cheating and of being witnessed. Remarkably, by analyzing this issue with adaptive dynamics we find that whether an honest population resists the invasion of cheaters is determined by a Hamilton-like rule, with the probability that the cheat is discovered playing the role of the relatedness parameter.

Evolutionary stability and resistance to cheating in an indirect reciprocity model based on reputation

NASA Astrophysics Data System (ADS)

Martinez-Vaquero, Luis A.; Cuesta, José A.

2013-05-01

Indirect reciprocity is one of the main mechanisms to explain the emergence and sustainment of altruism in societies. The standard approach to indirect reciprocity is reputation models. These are games in which players base their decisions on their opponent's reputation gained in past interactions with other players (moral assessment). The combination of actions and moral assessment leads to a large diversity of strategies; thus determining the stability of any of them against invasions by all the others is a difficult task. We use a variant of a previously introduced reputation-based model that let us systematically analyze all these invasions and determine which ones are successful. Accordingly, we are able to identify the third-order strategies (those which, apart from the action, judge considering both the reputation of the donor and that of the recipient) that are evolutionarily stable. Our results reveal that if a strategy resists the invasion of any other one sharing its same moral assessment, it can resist the invasion of any other strategy. However, if actions are not always witnessed, cheaters (i.e., individuals with a probability of defecting regardless of the opponent's reputation) have a chance to defeat the stable strategies for some choices of the probabilities of cheating and of being witnessed. Remarkably, by analyzing this issue with adaptive dynamics we find that whether an honest population resists the invasion of cheaters is determined by a Hamilton-like rule, with the probability that the cheat is discovered playing the role of the relatedness parameter.

Altruists are trusted based on non-verbal cues.

PubMed

Oda, Ryo; Naganawa, Takuya; Yamauchi, Shinsaku; Yamagata, Noriko; Matsumoto-Oda, Akiko

2009-12-23

The identification of altruists based on non-verbal cues might offer a solution to the problem of subtle cheating. Previous studies have indicated that the ability to discriminate altruists from non-altruists emerges during evolution. However, behavioural differences with regard to social exchanges involving altruists and non-altruists have not been studied. We investigated differences in responses to videotaped altruists and non-altruists with the Faith Game. Participants tended to entrust real money to altruists more than to non-altruists, providing strong evidence that cognitive adaptations evolve as counter-strategies to subtle cheating.

Selection on signal–reward correlation: limits and opportunities to the evolution of deceit in Turnera ulmifolia L.

PubMed

Benitez-Vieyra, S; Ordano, M; Fornoni, J; Boege, K; Domínguez, C A

2010-12-01

Because pollinators are unable to directly assess the amount of rewards offered by flowers, they rely on the information provided by advertising floral traits. Thus, having a lower intra-individual correlation between signal and reward (signal accuracy) than other plants in the population provides the opportunity to reduce investment in rewards and cheat pollinators. However, pollinators' cognitive capacities can impose a limit to the evolution of this plant cheating strategy if they can punish those plants with low signal accuracy. In this study, we examined the opportunity for cheating in the perennial weed Turnera ulmifolia L. evaluating the selective value of signal accuracy, floral display and reward production in a natural population. We found that plant reproductive success was positively related to signal accuracy and floral display, but not to nectar production. The intensity of selection on floral display was more than three times higher than on signal accuracy. The pattern of selection indicated that pollinators can select for signal accuracy provided by plants and suggests that learning abilities of pollinators can limit the evolution of deceptive strategies in T. ulmifolia. © 2010 The Authors. Journal Compilation © 2010 European Society For Evolutionary Biology.

Was that cheating? Perceptions vary by sex, attachment anxiety, and behavior.

PubMed

Kruger, Daniel J; Fisher, Maryanna L; Edelstein, Robin S; Chopik, William J; Fitzgerald, Carey J; Stout, Sarah L

2013-02-13

We generated an inventory of 27 interpersonal behaviors and examined the extent to which participants judged each behavior as cheating on a long-term partner. We predicted variation in these judgments based on participant sex and attachment insecurity. Ratings for items ranged considerably; participants rated sexual behaviors as most indicative of cheating, then erotic behaviors, followed by behaviors consistent with a romantic relationship, and then behaviors related to financial support. Women rated ten items higher than did men, and men's ratings were higher on a minor financial support item. Higher attachment anxiety was associated with higher ratings for 18 of 27 behaviors; higher attachment avoidance was associated with lower scores on five items and higher scores on one item. Principle Axis Factoring identified three dimensions; sexual interaction, behaviors indicating close relationships, and casual social interaction. We discuss these results using the framework of attachment theory and sex-specific mating strategies.

Challenges to Academic Integrity: Identifying the Factors Associated with the Cheating Chain

ERIC Educational Resources Information Center

Bernardi, Richard A.; Banzhoff, Caitlin A.; Martino, Abigail M.; Savasta, Katelyn J.

2012-01-01

This study examined whether seeing other students cheat in examinations and/or knowing students who routinely cheat in examinations associates with other students' cheating behaviour and on their intentions to cheat in the future. We also examined whether cheating in minor and/or major examinations associates with students' intentions to cheat in…

Ethics and Distance Education: Strategies for Minimizing Academic Dishonesty in Online Assessment.

ERIC Educational Resources Information Center

Olt, Melissa R.

2002-01-01

Discusses ethics and student assessment in distance education, focusing on strategies for minimizing academic dishonesty in online student assessment. Topics include acknowledging the disadvantages of online assessment and overcoming them; designing an effective, cheat-proof online assessment; keeping online courses current; and providing students…

Cheating or Cheated? Surviving Secondary Exit Exams in a Neoliberal Era

ERIC Educational Resources Information Center

Buckner, Elizabeth; Hodges, Rebecca

2016-01-01

Cheating on exams is a rampant and highly developed practice among youth in the Arab world, often involving elaborate networks, advanced technology and adult authorities. Rather than viewing cheating as mere laziness or immorality, this article interrogates the social meanings of cheating by comparing the practices and discourses of cheating on…

Predictors of Cheating and Cheating Attributions: Does Classroom Context Influence Cheating and Blame for Cheating?

ERIC Educational Resources Information Center

Murdock, Tamera B.; Beauchamp, Anne S.; Hinton, Amber M.

2008-01-01

The frequency of cheating in today's classrooms undermines educators' efforts and threatens students' learning. Data from 444 high school students in 48 math and science classrooms at two time points were analyzed to examine the classroom and individual influences on students' attributions of blame for cheating and to examine the relationship…

Motivations and Predictors of Cheating in Pharmacy School

PubMed Central

Nguyen, Kathy; Shah, Bijal M.; Doroudgar, Shadi; Bidwal, Monica K.

2016-01-01

Objective. To assess the prevalence, methods, and motivations for didactic cheating among pharmacy students and to determine predictive factors for cheating in pharmacy colleges and schools. Methods. A 45-item cross-sectional survey was conducted at all four doctor of pharmacy programs in Northern California. For data analysis, t test, Fisher exact test, and logistic regression were used. Results. Overall, 11.8% of students admitted to cheating in pharmacy school. Primary motivations for cheating included fear of failure, procrastination, and stress. In multivariate analysis, the only predictor for cheating in pharmacy school was a history of cheating in undergraduate studies. Conclusion. Cheating occurs in pharmacy schools and is motivated by fear of failure, procrastination, and stress. A history of past cheating predicts pharmacy school cheating. The information presented may help programs better understand their student population and lead to a reassessment of ethical culture, testing procedures, and prevention programs. PMID:27899829

Reputation management promotes strategic adjustment of service quality in cleaner wrasse.

PubMed

Binning, Sandra A; Rey, Olivia; Wismer, Sharon; Triki, Zegni; Glauser, Gaétan; Soares, Marta C; Bshary, Redouan

2017-08-21

Adjusting one's behaviour in response to eavesdropping bystanders is considered a sophisticated social strategy, yet the underlying mechanisms are not well studied. Cleaner wrasse, Labroides dimidiatus, cooperate by eating ectoparasites off "client" fishes, or cheat (i.e. bite) and eat client mucus. Image scoring by bystander clients generally causes cleaners from socially-complex (i.e. high cleaner and client abundance; high client species richness) habitats to increase levels of cooperation. However, some individuals may periodically provide tactile stimulation to small resident clients, which attract bystanders close that are bitten, a form of tactical deception. Cortisol injection can reproduce this pattern. Here, we tested whether cleaners from socially-complex versus simple habitats respond differently to cortisol injections in terms of their cleaning interactions with clients. We found that only cleaners from the socially-complex habitat respond to cortisol injection with strategies functioning as tactical deception: i.e. increased tactile stimulation to small clients and increased cheating of large clients relative to small ones. At the socially-simple site, where reputation management is less important, cortisol-treated fish increased their overall levels of cheating, especially of small clients. Thus, strategic adjustments to cooperative behaviour and tactical deception are likely context-dependent, forming part of general reputation management abilities in cleaner wrasse.

Strategies to promote a climate of academic integrity and minimize student cheating and plagiarism.

PubMed

Scanlan, Craig L

2006-01-01

Student academic misconduct is a growing problem for colleges and universities, including those responsible for preparing health professionals. Although the implementation of honor codes has had a positive impact on this problem, further reduction in student cheating and plagiarism can be achieved only via a comprehensive strategy that promotes an institutional culture of academic integrity. Such a strategy must combine efforts both to deter and detect academic misconduct, along with fair but rigorous application of sanctions against such behaviors. Methods useful in preventing or deterring dishonest behaviors among students include early integrity training complemented with course-level reinforcement, faculty role-modeling, and the application of selected testing/assignment preventive strategies, including honor pledges and honesty declarations. Giving students more responsibility for oversight of academic integrity also may help address this problem and better promote the culture needed to uphold its principles. Successful enforcement requires that academic administration provide strong and visible support for upholding academic integrity standards, including the provision of a clear and fair process and the consistent application of appropriate sanctions against those whose conduct is found to violate these standards.

Elementary School Children’s Cheating Behavior and its Cognitive Correlates

PubMed Central

Ding, Xiao Pan; Omrin, Danielle S.; Evans, Angela D.; Fu, Genyue; Chen, Guopeng; Lee, Kang

2014-01-01

Elementary school children’s cheating behavior and its cognitive correlates were investigated using a guessing game. Children (N = 95) between 8 and 12 years of age were asked to guess which side of the screen a coin would appear on and received rewards based on their self-reported accuracy. Children’s cheating behavior was measured by examining whether children failed to adhere to the game rules by falsely reporting their accuracy. Children’s theory-of-mind understanding and executive functioning skills were also assessed. The majority of children cheated during the guessing game, and cheating behavior decreased with age. Children with better working memory and inhibitory control were less likely to cheat. However, among the cheaters, those with greater cognitive flexibility use more tactics while cheating. Results revealed the unique role that executive functioning plays in children’s cheating behavior: Like a double-edged sword, executive functioning can inhibit children’s cheating behavior on the one side, while it can promote the sophistication of children’s cheating tactics on the other. PMID:24464240

National CrossTalk. Volume 14, Number 1, Winter 2006

ERIC Educational Resources Information Center

Trombley, William, Ed.

2006-01-01

The primary purpose of "National Cross Talk" is to stimulate informed discussion and debate of higher education issues. This publication contains the following articles: (1) The Plagiarism Plague: In the Internet Era, Cheating Has Become an Epidemic on College Campuses (Don Campbell); (2) Dillard's Dire Straits: Historically Black…

Curbing Cheating

ERIC Educational Resources Information Center

McCabe, Don; Katz, Daniel

2009-01-01

Cheating has become a major issue for schools and leaders across the country. While plagiarism and cheating are not new, the proliferation of technologies available to students enables new forms of cheating. In addition, recent studies demonstrate an interesting level of moral flexibility among students as they often are motivated to cheat simply…

Differences Between Women and Men Regarding Decisions To Commit Test Cheating.

ERIC Educational Resources Information Center

Tibbetts, Stephen G.

1999-01-01

A scenario-based survey of 598 university students concerning test cheating found significant gender differences on measures of self-control, shame, perceived external sanctions, grades, and cheating intentions. Morals and grades were greater predictors in women's cheating intentions, while men were more affected by prior cheating and perceived…

Peer Effects in Academic Cheating

ERIC Educational Resources Information Center

Carrell, Scott E.; Malmstrom, Frederick V.; West, James E.

2008-01-01

Using self-reported academic cheating from the classes of 1959 through 2002 at the three major United States military service academies (Air Force, Army, and Navy), we measure how peer cheating influences individual cheating behavior. We find higher levels of peer cheating result in a substantially increased probability that an individual will…

The Effect of Personality Characteristics on Business Students' Perceptions of Cheating

ERIC Educational Resources Information Center

Elias, Rafik Z.

2015-01-01

Cheating is a common problem among college students. Research shows that business students cheat more often than other students and that this cheating was correlated with future unethical workplace behavior. The current study examines some psychological determinants of business students' cheating perception. A survey was administered to 474…

Motivation and Cheating during Early Adolescence.

ERIC Educational Resources Information Center

Anderman, Eric M.; And Others

Why do some adolescents cheat and others do not? To answer this question, the relationship between motivational factors and self-reported cheating beliefs and behaviors was examined in a sample of early adolescents. It was hypothesized that cheating and beliefs in the acceptability of cheating would be more likely to occur when students perceived…

Student Identification of Academic Cheating Typology and the Link to Shoplifting Motivation

ERIC Educational Resources Information Center

Shanahan, Kevin J.; Hopkins, Christopher D.; Carlson, Les; Raymond, Mary Anne

2013-01-01

Employing and testing shoplifting-based constructs, we develop and validate a new multifaceted cheating behavior scale that allows educators to segment cheating behavior into what students perceive as trivial versus serious cheating. Results confirm that shoplifting-based scales perform well as predictors of cheating and also suggest that from…

Elementary school children's cheating behavior and its cognitive correlates.

PubMed

Ding, Xiao Pan; Omrin, Danielle S; Evans, Angela D; Fu, Genyue; Chen, Guopeng; Lee, Kang

2014-05-01

Elementary school children's cheating behavior and its cognitive correlates were investigated using a guessing game. Children (n=95) between 8 and 12 years of age were asked to guess which side of the screen a coin would appear on and received rewards based on their self-reported accuracy. Children's cheating behavior was measured by examining whether children failed to adhere to the game rules by falsely reporting their accuracy. Children's theory-of-mind understanding and executive functioning skills were also assessed. The majority of children cheated during the guessing game, and cheating behavior decreased with age. Children with better working memory and inhibitory control were less likely to cheat. However, among the cheaters, those with greater cognitive flexibility use more tactics while cheating. Results revealed the unique role that executive functioning plays in children's cheating behavior: Like a double-edged sword, executive functioning can inhibit children's cheating behavior, on the one hand, while it can promote the sophistication of children's cheating tactics, on the other. Crown Copyright © 2013. Published by Elsevier Inc. All rights reserved.

The Impact of Honour Codes and Perceptions of Cheating on Academic Cheating Behaviours, Especially for MBA Bound Undergraduates

ERIC Educational Resources Information Center

O'Neill, Heather M.; Pfeiffer, Christian A.

2012-01-01

Researchers studying academic dishonesty in college often focus on demographic characteristics of cheaters and discuss changes in cheating trends over time. To predict cheating behaviour, some researchers examine the costs and benefits of academic cheating, while others view campus culture and the role which honour codes play in affecting…

The Instructional Factors That Lead to Cheating in a Korean Cyber University Context

ERIC Educational Resources Information Center

Costley, Jamie

2017-01-01

Purpose: This paper looks at a particular type of cheating that occurs in an online university setting. That is, when students who have a connection from outside the online learning environment conspire to cheat together. It measures the correlations between student variables and cheating, instructional variables and cheating and learning outcomes…

Incentives for Cheating Given Imperfect Detection

DOE Office of Scientific and Technical Information (OSTI.GOV)

Canavan, G.H.

1998-10-01

The incentives for cheating given imperfect detection can be discussed within the context of first strike stability. The cost reduction due to is balanced against the sanctions that would be imposed if cheating was detected. For small political sanctions, the optimum level is at high levels of cheating. For large sanctions, the optimum is at quite low levels, which discourages cheating.

Machiavellian Ways to Academic Cheating: A Mediational and Interactional Model

PubMed Central

Barbaranelli, Claudio; Farnese, Maria L.; Tramontano, Carlo; Fida, Roberta; Ghezzi, Valerio; Paciello, Marinella; Long, Philip

2018-01-01

Academic cheating has become a pervasive practice from primary schools to university. This study aims at investigating this phenomenon through a nomological network which integrates different theoretical frameworks and models, such as trait and social-cognitive theories and models regarding the approaches to learning and contextual/normative environment. Results on a sample of more than 200 Italian university students show that the Amoral Manipulation facet of Machiavellianism, Academic Moral Disengagement, Deep Approach to Learning, and Normative Academic Cheating are significantly associated with Individual Academic Cheating. Moreover, results show a significant latent interaction effect between Normative Academic Cheating and Amoral Manipulation Machiavellianism: “amoral Machiavellians” students are more prone to resort to Academic Cheating in contexts where Academic Cheating is adopted as a practice by their peers, while this effect is not significant in contexts where Academic Cheating is not normative. Results also show that Academic Moral Disengagement and Deep Approach to learning partially mediate the relationship between Amoral Manipulation and Academic Cheating. Practical implications of these results are discussed. PMID:29867663

Harvard Education Letter. Volume 27, Number 6, November-December 2011

ERIC Educational Resources Information Center

Walser, Nancy, Ed.

2011-01-01

"Harvard Education Letter" is published bimonthly at the Harvard Graduate School of Education. This issue of "Harvard Education Letter" contains the following articles: (1) With Cheating on the Rise, Schools Respond (David McKay Wilson); (2) Waldorf Education in Public Schools: Educators Adopt--and Adapt--This Developmental, Arts-Rich Approach…

Academic cheating as a function of defense mechanisms and object relations.

PubMed

Juni, Samuel; Gross, Julie; Sokolowska, Joanna

2006-06-01

This study examined relationships between academic cheating behaviors by using self-reports of past cheating behavior, providing a situational experiment with the opportunity to cheat, and evaluating defense mechanisms and object relations as measured by the Defense Mechanisms Inventory. Subjects included 75 female and 8 male university students ranging in age from 18 to 51 years (M=25.5, SD=6.9). Analysis showed variations in students' self-reported cheating history relative to their measured object relations status and type of defense mechanisms. Actual cheating in the experimental setting was not significantly related to any of these variables. Findings are discussed based on a critique of heterogeneity of the cheating construct.

A thematic content analysis of #cheatmeal images on social media: Characterizing an emerging dietary trend.

PubMed

Pila, Eva; Mond, Jonathan M; Griffiths, Scott; Mitchison, Deborah; Murray, Stuart B

2017-06-01

Despite the pervasive social endorsement of "cheat meals" within pro-muscularity online communities, there is an absence of empirical work examining this dietary phenomenon. The present study aimed to characterize cheat meals, and explore the meaning ascribed to engagement in this practice. Thematic content analysis was employed to code the photographic and textual elements of a sample (n = 600) that was extracted from over 1.6 million images marked with the #cheatmeal tag on the social networking site, Instagram. Analysis of the volume and type of food revealed the presence of very large quantities (54.5%) of calorie-dense foods (71.3%) that was rated to qualify as an objective binge episode. Photographic content of people commonly portrayed highly-muscular bodies (60.7%) in the act of intentional body exposure (40.0%). Meanwhile, textual content exemplified the idealization of overconsumption, a strict commitment to fitness, and a reward-based framework around diet and fitness. Collectively, these findings position cheat meals as goal-oriented dietary practices in the pursuit of physique-ideals, thus underscoring the potential clinical repercussions of this socially-endorsed dietary phenomenon. © 2017 Wiley Periodicals, Inc.

Discouraging Cheating

ERIC Educational Resources Information Center

Fogg, Richard

1976-01-01

The suggestions offered in this article are about what to do with students who cheat and to discuss in a deeper way than usually occurs the various possible consequences of cheating and to compare them with the advantages of cheating. (Author/RK)

Effect of Dispositional Traits on Pharmacy Students’ Attitude Toward Cheating

PubMed Central

Saulsbury, Marilyn D.; Brown,, Ulysses J.; Heyliger, Simone O.

2011-01-01

Objective To explore the relation between dispositional traits and pharmacy students’ attitudes toward cheating in a university setting. Methods A questionnaire was administered primarily to pharmacy students at a comprehensive university in the southeastern United States to assess self-esteem, self-efficacy, idealism, relativism, student attitudes toward cheating, tolerance for peer cheating, detachment from the university, Machiavellian behavior, and demographic information. Results Gender, degree of idealism, relativism, and Machiavellian traits were found to influence student attitudes toward cheating, while age, grade-point average (GPA), race, income, and marital status did not. Conclusions Considered collectively, these data support the study model prediction that the major determinants of student attitudes toward cheating are based on the degree of idealism and relativism evident in the students’ dispositional trait. Idealism was found to be inversely related to the likelihood of a student engaging in cheating or tolerating peer cheating. PMID:21769145

Cheating on examinations and its predictors among undergraduate students at Hawassa University College of Medicine and Health Science, Hawassa, Ethiopia

PubMed Central

2014-01-01

Background Cheating on examinations in academic institutions is a worldwide issue. When cheating occurs in medical schools, it has serious consequences for human life, social values, and the economy. This study was conducted to determine the prevalence of cheating and identify factors that influence cheating among students of Hawassa University College of medicine and health science. Methods A cross sectional study was conducted from May through June 2013. A pre-tested self-administered, structured questionnaire was used to collect self-reported data regarding cheating. Data were entered and analyzed using SPSS version 20. Descriptive statistics were used for data summarization and presentation. Degree of association was measured by Chi Square test, with significance level set at p = 0.05. Bivariate and multivariate logistic regression analyses were used to assess associations. Results The prevalence of self-reported cheating was found to be 19.8% (95% CI = 17.4-21.9). About 12.1% (95% CI = 10.2-13.9) of students disclosed cheating on the entrance examination. The majority of students (80.1% (95% CI = 77.9-82.3) disclosed that they would not report cheating to invigilators even if they had witnessed cheating. Analysis by multiple regression models showed that students who cheated in high school were more likely to cheat (adjusted OR = 1. 80, 95% CI = 1. 01–3.19) and that cheating was less likely among students who didn’t cheat on entrance examinations (adjusted OR = 0. 25, 95% CI = 0. 14–0.45). Dining outside the university cafeteria and receiving pocket money of Birr 300 or more were strongly associated with cheating (adjusted OR = 3.08, 95% CI = 1.54-6.16 and adjusted OR = 1.69 (95% CI = 1.05-2.72), respectively. The odds of cheating among students were significantly higher for those who went to private high school, were substance users, and didn’t attend lectures than for those who attended government schools, were not substance abusers, and attended lectures. Conclusion Our findings have important implications for development of an institution’s policies on academic integrity. By extension, they affect the policies of high schools. Increased levels of supervision during entrance examination, mandated attendance at lectures, and reduction of substance use are likely to reduce cheating. No significant association was found with background, level of parental education, grade point average, and interest in field of study. PMID:24885973

Why Do College Students Cheat? A Structural Equation Modeling Validation of the Theory of Planned Behavior

ERIC Educational Resources Information Center

AL-Dossary, Saeed Abdullah

2017-01-01

Cheating on tests is a serious problem in education. The purpose of this study was to test the efficacy of a modified form of the theory of planned behavior (TPB) to predict cheating behavior among a sample of Saudi university students. This study also sought to test the influence of cheating in high school on cheating in college within the…

Careful Cheating: People Cheat Groups Rather than Individuals.

PubMed

Amir, Amitai; Kogut, Tehila; Bereby-Meyer, Yoella

2016-01-01

Cheating for material gain is a destructive phenomenon in any society. We examine the extent to which people care about the victims of their unethical behavior-be they a group of people or an individual-and whether they are sensitive to the degree of harm or cost that they cause to these victims. The results of three studies suggest that when a group (rather than a single individual) is the victim of one's behavior, the incidence of cheating increases only if the harm to the group is presented in global terms-such that the cheating might be justified by the relatively minor harm caused to each individual in the group (Studies #1 and #3). However, when the harm or cost to each individual in the group is made explicit, the tendency to cheat the group is no longer apparent and the tendency to cheat increases when the harm caused is minor-regardless of whether the victim is an individual or a group of people (Study #2). Individual differences in rational and intuitive thinking appear to play different roles in the decision to cheat different type of opponents: individual opponents seem to trigger the subject's intuitive thinking which restrains the urge to cheat, whereas groups of opponents seem to trigger the subject's rational mode of thinking which encourage cheating.

Careful Cheating: People Cheat Groups Rather than Individuals

PubMed Central

Amir, Amitai; Kogut, Tehila; Bereby-Meyer, Yoella

2016-01-01

Cheating for material gain is a destructive phenomenon in any society. We examine the extent to which people care about the victims of their unethical behavior—be they a group of people or an individual—and whether they are sensitive to the degree of harm or cost that they cause to these victims. The results of three studies suggest that when a group (rather than a single individual) is the victim of one’s behavior, the incidence of cheating increases only if the harm to the group is presented in global terms—such that the cheating might be justified by the relatively minor harm caused to each individual in the group (Studies #1 and #3). However, when the harm or cost to each individual in the group is made explicit, the tendency to cheat the group is no longer apparent and the tendency to cheat increases when the harm caused is minor—regardless of whether the victim is an individual or a group of people (Study #2). Individual differences in rational and intuitive thinking appear to play different roles in the decision to cheat different type of opponents: individual opponents seem to trigger the subject’s intuitive thinking which restrains the urge to cheat, whereas groups of opponents seem to trigger the subject’s rational mode of thinking which encourage cheating. PMID:27065898

Who would students ask for help in academic cheating? Cross-sectional study of medical students in Croatia.

PubMed

Đogaš, Varja; Jerončić, Ana; Marušić, Matko; Marušić, Ana

2014-12-30

Academic cheating does not happen as an isolated action of an individual but is most often a collaborative practice. As there are few studies that looked at who are collaborators in cheating, we investigated medical students' readiness to engage others in academic dishonest behaviours. In a cross-sectional survey study in Zagreb, Croatia, 592 medical students from the first, 3rd and 6th (final) study year anonymously answered a survey of readiness to ask family, friends, colleagues or strangers for help in 4 different forms of academic cheating or for 2 personal material favours. Stepwise multiple linear regression models (MLR) were used to evaluate potential factors influencing propensity for engaging others in these two types of behaviour. Many students would ask another person for help in academic cheating, from 88.8% to 26.9% depending on a cheating behaviour. Students would most often ask a family member or friend for help in academic cheating. The same "helpers" were identified for non-academic related behaviour - asking for personal material favours. More respondents, however, would include three or four persons for asking help in academic cheating than for routine material favours. Score on material favours survey was the strongest positive predictor of readiness for asking help in academic cheating (stepwise MLR model; beta = 0.308, P < 0.0001) followed by extrinsic motivation (compensation) and male gender, whereas intrinsic motivation, year of study and grade point average were weak negative predictors. Our study indicates that medical students are willing to engage more than one person in either close or distant relationships in academic cheating. In order to develop effective preventive measures to deter cheating at medical academic institutions, factors surrounding students' preference towards academic cheating rather than routine favours should be further investigated.

Cheating Perceptions and Prevalence across Academic Settings

ERIC Educational Resources Information Center

Honz, Kelly; Kiewra, Kenneth A.; Yang, Ya-Shu

2010-01-01

This study investigated high school students' perceptions of cheating and its prevalence. Students were administered the Academic Honesty Survey to determine their perceptions and prevalence of cheating across three academic settings: tests, homework, and report writing. Overall, students had traditional perceptions of what constitutes cheating.…

Are Competition and Extrinsic Motivation Reliable Predictors of Academic Cheating?

PubMed Central

Orosz, Gábor; Farkas, Dávid; Roland-Lévy, Christine

2013-01-01

Previous studies suggest that extrinsic motivation and competition are reliable predictors of academic cheating. The aim of the present questionnaire study was to separate the effects of motivation- and competition-related variables on academic cheating by Hungarian high school students (N = 620, M = 264, F = 356). Structural equation modeling showed that intrinsic motivation has a negative effect, and amotivation has a positive indirect effect on self-reported academic cheating. In contrast, extrinsic motivation had no significant effect. Indirect positive influence on cheating, based on some characteristics of hypercompetition, was also found, whereas attitudes toward self-developmental competition had a mediated negative influence. Neither constructive nor destructive competitive classroom climate had a significant impact on academic dishonesty. Acceptance of cheating and guilt has significant and direct effect on self-reported cheating. In comparison with them, the effects of motivational and competition-related variables are relatively small, even negligible. These results suggest that extrinsic motivation and competition are not amongst the most reliable predictors of academic cheating behavior. PMID:23450676

Are competition and extrinsic motivation reliable predictors of academic cheating?

PubMed

Orosz, Gábor; Farkas, Dávid; Roland-Lévy, Christine

2013-01-01

Previous studies suggest that extrinsic motivation and competition are reliable predictors of academic cheating. The aim of the present questionnaire study was to separate the effects of motivation- and competition-related variables on academic cheating by Hungarian high school students (N = 620, M = 264, F = 356). Structural equation modeling showed that intrinsic motivation has a negative effect, and amotivation has a positive indirect effect on self-reported academic cheating. In contrast, extrinsic motivation had no significant effect. Indirect positive influence on cheating, based on some characteristics of hypercompetition, was also found, whereas attitudes toward self-developmental competition had a mediated negative influence. Neither constructive nor destructive competitive classroom climate had a significant impact on academic dishonesty. Acceptance of cheating and guilt has significant and direct effect on self-reported cheating. In comparison with them, the effects of motivational and competition-related variables are relatively small, even negligible. These results suggest that extrinsic motivation and competition are not amongst the most reliable predictors of academic cheating behavior.

Teacher enthusiasm: a potential cure of academic cheating

PubMed Central

Orosz, Gábor; Tóth-Király, István; Bőthe, Beáta; Kusztor, Anikó; Kovács, Zsuzsanna Üllei; Jánvári, Miriam

2015-01-01

In this research we claim that teachers’ enthusiasm matters regarding student engagement in terms of academic cheating. Previous studies found that perceived enthusiasm of teachers is positively related to the intrinsic motivation of the students. However, it was less investigated how perceived enthusiasm is related to cheating. In the first exploratory questionnaire study (N = 244) we found that during the exams of those teachers who are perceived to be enthusiastic students tend to cheat less. In the second questionnaire study (N = 266) we took academic motivations into consideration and we found that the more teachers seem enthusiastic the cheating rate will be lower among university students. Aggregated teacher enthusiasm was positively related to intrinsic motivation, negatively related to amotivation, and not related to extrinsic motivation. Aggregated teacher enthusiasm was directly and negatively linked to cheating and it explained more variance in cheating than academic motivations together. These results suggest that teachers’ perceived enthusiasm can be a yet unexplored interpersonal factor which could effectively prevent academic cheating. PMID:25873903

Intentions to Cheat: Ajzen's Planned Behavior and Goal-Related Personality Facets.

PubMed

Lonsdale, Damian

2017-02-17

This study sought to test antecedents to college students' intentions to cheat by utilizing Ajzen's ( 1991 ) theory of planned behavior (TPB), and four goal-related personality facets. Those facets were behavioral approach, behavioral inhibition, need for achievement-hope of success, and need for achievement-fear of failure. As hypothesized, perceived friends' and parents' attitudes toward academic dishonesty (two subjective norms) and perceived ease of cheating (perceived behavioral control) all positively predicted overall intentions to cheat. Perceived friends' attitudes seemed to play a more influential role than perceived parents' attitudes. Interestingly, male students reported greater parental acceptance of academic misconduct than female students reported. Among the personality facets, behavioral approach and need for achievement-hope of success were positive and negative predictors of cheating intentions, respectively. A more fine-grained examination of take-home assignments revealed that students considered them easier to cheat on and reported greater intentions to cheat on them in comparison to other forms of academic work (e.g., exams and papers). Also, need for achievement-fear of failure positively predicted intentions to cheat on take-home assignments, but not other cheating intentions. Implications and suggestions for future research are discussed.

Can We Control Cheating in the Classroom?

ERIC Educational Resources Information Center

Kerkvliet, Joe; Sigmund, Charles L.

1999-01-01

Examines the determinants of class-specific academic cheating on examinations, class-to-class differences in the severity of the cheating problem across 12 principles of economics classes, whether control measures are effective, and the relative effectiveness of deterrent measures. Considers methods for gathering data on cheating. (CMK)

Applying Theories of Deviance to Academic Cheating.

ERIC Educational Resources Information Center

Michaels, James W.; Miethe, Terance D.

1989-01-01

Reports on a study that extends social psychological theories of deviance to explain academic cheating. Uses self-report data from college students to examine the theories of deterrence, rational choice, social bond, and social learning formulations of cheating. Supports the claim that cheating is a serious problem in higher education. (SLM)

Digital Cheating and Plagiarism in Schools

ERIC Educational Resources Information Center

Ma, Hongyan; Wan, Guofang; Lu, Eric Yong

2008-01-01

Cheating is not a new phenomenon, yet the ways that students cheat and their attitudes toward cheating have changed. The Internet age has brought tremendous opportunities for students and teachers in teaching and learning, and yet it has also brought challenges to academic integrity. This article discusses various reasons why young people cheat…

Simple proof of the impossibility of bit commitment in generalized probabilistic theories using cone programming

NASA Astrophysics Data System (ADS)

Sikora, Jamie; Selby, John

2018-04-01

Bit commitment is a fundamental cryptographic task, in which Alice commits a bit to Bob such that she cannot later change the value of the bit, while, simultaneously, the bit is hidden from Bob. It is known that ideal bit commitment is impossible within quantum theory. In this work, we show that it is also impossible in generalized probabilistic theories (under a small set of assumptions) by presenting a quantitative trade-off between Alice's and Bob's cheating probabilities. Our proof relies crucially on a formulation of cheating strategies as cone programs, a natural generalization of semidefinite programs. In fact, using the generality of this technique, we prove that this result holds for the more general task of integer commitment.

Using an ethical decision-making model to determine consequences for student plagiarism.

PubMed

Kiehl, Ermalynn M

2006-06-01

The incidence of plagiarism, intentional or unintentional, in the professional nursing arena has increased in recent years, as has the occurrence of plagiarism among nursing students. Strategies for cheating have become very sophisticated with the use of aids such as personal digital assistants, camera phones, and instant messaging. Cheating on written papers has also increased. The Internet provides students with ready-made research and academic papers, and access to Web sites on a plethora of topics. In this article, I describe my experience with plagiarism of ethics papers during students' final semester before graduation. How I discovered the plagiarized work and used the A-B-C-D-E ethical decision-making model in determining the student consequences for the event are presented.

School Cheating and Social Capital

ERIC Educational Resources Information Center

Paccagnella, Marco; Sestito, Paolo

2014-01-01

In this paper we investigate the relationship between social capital and cheating behaviour in standardized tests. Given the low-stakes nature of these tests, we interpret the widespread presence of cheating as a signal of low trust towards central education authorities and as lack of respect for the rule of law. We find that cheating is…

Opportunity Knocked Out: Reducing Cheating by Teachers on Student Tests.

ERIC Educational Resources Information Center

Ligon, Glynn

Careful management of a testing program can greatly limit a teacher's opportunity to cheat while administering standardized tests to students and can increase the likelihood that such cheating will be detected. The Austin Independent School District's systemwide testing staff's plan for controlling cheating has three basic premises: (1) plan and…

Social-Motivational Factors Affecting Business Students' Cheating Behavior in Hong Kong and China

ERIC Educational Resources Information Center

Tsui, Anna Po Yung; Ngo, Hang-Yue

2016-01-01

The authors examined how three social-motivational factors--approachability of teacher, relationship goal of students, and perception of cheating norms--affect the cheating behavior of business students in China and Hong Kong. It was found that the relationship goal of students and perceived cheating norms were significant predictors of their…

Can Markers Detect Contract Cheating? Results from a Pilot Study

ERIC Educational Resources Information Center

Dawson, Phillip; Sutherland-Smith, Wendy

2018-01-01

Contract cheating is the purchasing of custom-made university assignments with the intention of submitting them. Websites providing contract cheating services often claim this form of cheating is undetectable, and no published research has examined this claim. This paper documents a pilot study where markers were paid to mark a mixture of real…

Cheating Incidences, Perceptions of Cheating, and the Moral Development Level of College Students

ERIC Educational Resources Information Center

Williams, Leslie K.

2012-01-01

Research indicates that approximately 70% of college students engage in some form of cheating (Austin, Simpson, & Reynen, 2005; Bowers, 1964; Leming; 1978; McCabe & Trevino, 1993, 1996; McCabe, Trevino, & Butterfield, 2001a). College students overwhelmingly agree that cheating is morally wrong; yet, their actions are not reflective of…

A Conceptual Framework for Detecting Cheating in Online and Take-Home Exams

ERIC Educational Resources Information Center

D'Souza, Kelwyn A.; Siegfeldt, Denise V.

2017-01-01

Selecting the right methodology to use for detecting cheating in online exams requires considerable time and effort due to a wide variety of scholarly publications on academic dishonesty in online education. This article offers a cheating detection framework that can serve as a guideline for conducting cheating studies. The necessary theories and…

Impact of Ethical and Affective Variables on Cheating: Comparison of Undergraduate Students with and without Jobs

ERIC Educational Resources Information Center

Hsiao, Chun-Hua

2015-01-01

Academic cheating is a serious problem among higher education organizations around the world. While most studies on academic cheating have focused on high school or college students, few have examined and compared students with and without jobs. Therefore, this study has empirically assessed the critical cheating issues by comparing undergraduate…

Young Children with a Positive Reputation to Maintain Are Less Likely to Cheat

ERIC Educational Resources Information Center

Fu, Genyue; Heyman, Gail D.; Qian, Miao; Guo, Tengfei; Lee, Kang

2016-01-01

The present study examined whether having a positive reputation to maintain makes young children less likely to cheat. Cheating was assessed through a temptation resistance paradigm in which participants were instructed not to cheat in a guessing game. Across three studies (total N = 361), preschool-aged participants were randomly assigned to…

To Cheat or Not to Cheat: A Review with Implications for Practice

ERIC Educational Resources Information Center

Hensley, Lauren

2013-01-01

Cheating is antithetical to the goals of meaningful learning and moral development. The more that community college faculty, staff, and administrators understand the nature of cheating and factors associated with the behavior, the more effective they can be in creating environments of integrity both inside and outside of the formal classroom. This…

Cheating in Business Online Learning: Exploring Students' Motivation, Current Practices and Possible Solutions

ERIC Educational Resources Information Center

Gaskill, Martonia C.

2014-01-01

Cheating has been an area of concern in educational institutions for decades, especially at the undergraduate level. A particular area of concern is the increasing reports of the rise of cheating behaviors and the perceived cheating potential in online learning. As online learning continues to grow and become an integral part of education,…

Social and Non-Social Fear in Preschoolers and Prospective Associations with Lying about Cheating

ERIC Educational Resources Information Center

Zwirs, Barbara W. C.; Székely, Eszter; Herba, Catherine M.; Verhulst, Frank C.; Jaddoe, Vincent W. V.; Hofman, Albert; van IJzendoorn, Marinus H.; Tiemeier, Henning

2015-01-01

Little is known about the development of children's lying. The present study examined whether observed social and non-social fear in preschoolers predicts children's consistent cheating (N = 460; M = 4.3 years of age) and consistent lying about cheating. When left alone, 155 (34%) children cheated in both games conducted. Of these consistently…

Cheating in Business Schools, the Millennial Generation, Gender and Racial Diversity: Has the Paradigm Shifted?

ERIC Educational Resources Information Center

Mathison, David L.

2010-01-01

Cheating in college is not new. In 1960 over 50 percent of students admitted they cheated. In the second decade of the 21st century has anything changed? This research project looked at three possible new variables, the Millennial Generation, Gender, and Diversity. Results suggest the amount of reported cheating remains the same even with current…

Alienation, learning or grade orientation, and achievement as correlates of attitudes toward cheating.

PubMed

Roig, M; Neaman, M A

1994-06-01

154 undergraduate students were given Gardner and Melvin's Attitudes Toward Cheating Scale, Ray's General Alienation Scale, and Eison's Learning Orientation/Grade Orientation Scale. Scores indicating condemnatory (unfavorable) attitudes toward cheating were positively correlated with grade point average and negatively correlated with alienation. Our results are consistent with a previous study which showed an association between cheating and alienation.

Ethical and Legal Observations on Contract Cheating Services as an Agreement

ERIC Educational Resources Information Center

Tauginiene, Loreta; Jurkevicius, Vaidas

2017-01-01

In this paper we cast light on one form of dishonest behaviour in academia--contract cheating services. We examine how an agreement between a student and a contract cheating services provider is viewed from ethical and legal perspectives. For this purpose we carried out an analysis of contract cheating services as an agreement which, in Lithuania,…

Justice or Just Us? What to Do about Cheating. Carnegie Perspectives

ERIC Educational Resources Information Center

Stephens, Jason M.

2004-01-01

Jason Stephens traces the growth of cheating over three decades, noting a disconnect between expressed shock and research that has shown over and over that most students do cheat, at least some of the time. Some students cheat for simple, pragmatic reasons: to get high grades and because they do not have time to do the work carefully. However, the…

ICT Facilitated Access to Information and Undergraduates' Cheating Behaviours

ERIC Educational Resources Information Center

Trushell, John; Byrne, Kevin; Hassan, Nasima

2013-01-01

This paper describes an illuminative small-scale study that featured a survey instrument, distributed to 66 undergraduate students of Education and social science. The investigation concerned students' use of ICT--including a virtual learning environment and the Internet--and students' engagement in lecturer impressing strategies and cheating…

Student Equity: Discouraging Cheating in Online Courses

ERIC Educational Resources Information Center

Michael, Timothy B.; Williams, Melissa A.

2013-01-01

As online programs at conventional universities continue to expand, administrators and faculty face new challenges. Academic dishonesty is nothing new, but an online testing environment requires different strategies and tactics from what we have had to consider in the past. Our university has recently adapted successful face-to-face programs in…

"It's Not My Fault": Using Neutralization Theory to Understand Cheating by Middle School Students

ERIC Educational Resources Information Center

Zito, Nicole; McQuillan, Patrick J.

2010-01-01

According to neutralization theory, to justify unethical behavior delinquents often embrace strategies that deflect personal responsibility for their actions from them and toward other persons or contextual factors outside their control. Drawing on neutralization theory, this case study explores how middle school students endorsed comparable…

Dynamic phase transition in the prisoner's dilemma on a lattice with stochastic modifications

NASA Astrophysics Data System (ADS)

Saif, M. Ali; Gade, Prashant M.

2010-03-01

We present a detailed study of the prisoner's dilemma game with stochastic modifications on a two-dimensional lattice, in the presence of evolutionary dynamics. By very nature of the rules, the cooperators have incentives to cheat and fear being cheated. They may cheat even when this is not dictated by the evolutionary dynamics. We consider two variants here. In each case, the agents mimic the action (cooperation or defection) in the previous time step of the most successful agent in the neighborhood. But over and above this, the fraction p of cooperators spontaneously change their strategy to pure defector at every time step in the first variant. In the second variant, there are no pure cooperators. All cooperators keep defecting with probability p at every time step. In both cases, the system switches from a coexistence state to an all-defector state for higher values of p. We show that the transition between these states unambiguously belongs to the directed percolation universality class in 2 + 1 dimensions. We also study the local persistence. The persistence exponents obtained are higher than the ones obtained in previous studies, underlining their dependence on details of the dynamics.

Security bound of cheat sensitive quantum bit commitment.

PubMed

He, Guang Ping

2015-03-23

Cheat sensitive quantum bit commitment (CSQBC) loosens the security requirement of quantum bit commitment (QBC), so that the existing impossibility proofs of unconditionally secure QBC can be evaded. But here we analyze the common features in all existing CSQBC protocols, and show that in any CSQBC having these features, the receiver can always learn a non-trivial amount of information on the sender's committed bit before it is unveiled, while his cheating can pass the security check with a probability not less than 50%. The sender's cheating is also studied. The optimal CSQBC protocols that can minimize the sum of the cheating probabilities of both parties are found to be trivial, as they are practically useless. We also discuss the possibility of building a fair protocol in which both parties can cheat with equal probabilities.

Motives of Cheating among Secondary Students: The Role of Self-Efficacy and Peer Influence

ERIC Educational Resources Information Center

Nora, Wong Lok Yan; Zhang, Kaili Chen

2010-01-01

A survey research study was conducted with a sample of 100 secondary students from a local secondary school about the motives of cheating. The primary focus of this study was the interplay among variables of self-efficacy, peer influence and cheating. The results showed that students with low self-efficacy were more likely to cheat than those who…

How to Cheat and Not Feel Guilty: Cognitive Dissonance and Its Amelioration in the Domain of Academic Dishonesty

ERIC Educational Resources Information Center

Stephens, Jason M.

2017-01-01

The belief that cheating is wrong doesn't prevent its enactment. For example, many students cheat despite believing that is wrong or unjustifiable. The question taken up in this article concerns how the resulting cognitive dissonance is ameliorated; that is, how do students cheat and not feel guilty? This article will describe two "good"…

Event-related potentials in response to cheating and cooperation in a social dilemma game.

PubMed

Bell, Raoul; Sasse, Julia; Möller, Malte; Czernochowski, Daniela; Mayr, Susanne; Buchner, Axel

2016-02-01

A sequential prisoner's dilemma game was combined with psychophysiological measures to examine the cognitive underpinnings of reciprocal exchange. Participants played four rounds of the game with partners who either cooperated or cheated. In a control condition, the partners' faces were shown, but no interaction took place. The partners' behaviors were consistent in the first three rounds of the game, but in the last round some of the partners unexpectedly changed strategies. In the first round of the game, the feedback about a partner's decision elicited a feedback P300, which was more pronounced for cooperation and cheating in comparison to the control condition, but did not vary as a function of feedback valence. In the last round, both the feedback negativity and the feedback P300 were sensitive to expectancy violations. There was no consistent evidence for a negativity bias, that is, enhanced allocation of attention to feedback about another person's cheating in comparison to feedback about another person's cooperation. Instead, participants focused on both positive and negative information, and flexibly adjusted their processing biases to the diagnosticity of the information. This conclusion was corroborated by the ERP correlates of memory retrieval. Successful retrieval of a partner's reputation was associated with an anterior positivity between 400 and 600 ms after face onset. This anterior positivity was more pronounced for both cooperator and cheater faces in comparison to control faces. The results suggest that it is not the negativity of social information, but rather its motivational and behavioral relevance that determines its processing. © 2015 Society for Psychophysiological Research.

Human punishment is motivated by inequity aversion, not a desire for reciprocity.

PubMed

Raihani, N J; McAuliffe, K

2012-10-23

Humans involved in cooperative interactions willingly pay a cost to punish cheats. However, the proximate motives underpinning punitive behaviour are currently debated. Individuals who interact with cheats experience losses, but they also experience lower payoffs than the cheating partner. Thus, the negative emotions that trigger punishment may stem from a desire to reciprocate losses or from inequity aversion. Previous studies have not disentangled these possibilities. Here, we use an experimental approach to ask whether punishment is motivated by inequity aversion or by a desire for reciprocity. We show that humans punish cheats only when cheating produces disadvantageous inequity, while there is no evidence for reciprocity. This finding challenges the notion that punishment is motivated by a simple desire to reciprocally harm cheats and shows that victims compare their own payoffs with those of partners when making punishment decisions.

Crime and punishment in a roaming cleanerfish

PubMed Central

Mills, Suzanne C.; Côté, Isabelle M.

2010-01-01

Cheating is common in cooperative interactions, but its occurrence can be controlled by various means ranging from rewarding cooperators to active punishment of cheaters. Punishment occurs in the mutualism involving the cleanerfish Labroides dimidiatus and its reef fish clients. When L. dimidiatus cheats, by taking scales and mucus rather than ectoparasites, wronged clients either chase or withhold further visits to the dishonest cleaner, which leads to more cooperative future interactions. Punishment of cheating L. dimidiatus may be effective largely because these cleaners are strictly site-attached, increasing the potential for repeated interactions between individual cleaners and clients. Here, we contrast the patterns of cheating and punishment in L. dimidiatus with its close relative, the less site-attached Labroides bicolor. Overall, L. bicolor had larger home ranges, cheated more often and, contrary to our prediction, were punished by cheated clients as frequently as, and not less often than, L. dimidiatus. However, adult L. bicolor, which had the largest home ranges, did not cheat more than younger conspecifics, suggesting that roaming, and hence the frequency of repeated interactions, has little influence on cheating and retaliation in cleaner–client relationships. We suggest that roaming cleaners offer the only option available to many site-attached reef fish seeking a cleaning service. This asymmetry in scope for partner choice encourages dishonesty by the partner with more options (i.e. L. bicolor), but to be cleaned by a cleaner that sometimes cheats may be a better option than not to be cleaned at all. PMID:20573626

When cheating would make you a cheater: implicating the self prevents unethical behavior.

PubMed

Bryan, Christopher J; Adams, Gabrielle S; Monin, Benoît

2013-11-01

In 3 experiments using 2 different paradigms, people were less likely to cheat for personal gain when a subtle change in phrasing framed such behavior as diagnostic of an undesirable identity. Participants were given the opportunity to claim money they were not entitled to at the experimenters' expense; instructions referred to cheating with either language that was designed to highlight the implications of cheating for the actor's identity (e.g., "Please don't be a cheater") or language that focused on the action (e.g., "Please don't cheat"). Participants in the "cheating" condition claimed significantly more money than did participants in the "cheater" condition, who showed no evidence of having cheated at all. This difference occurred both in a face-to-face interaction (Experiment 1) and in a private online setting (Experiments 2 and 3). These results demonstrate the power of a subtle linguistic difference to prevent even private unethical behavior by invoking people's desire to maintain a self-image as good and honest. PsycINFO Database Record (c) 2013 APA, all rights reserved.

[Ethical behavioral standards of medical students on examinations and studies].

PubMed

Tolkin, Lior; Glick, Shimon

2007-06-01

In recent years the medical literature has reflected an increasing interest in the medical ethics of physicians and medical students. Studies have shown that cheating in medical school is frequent enough to cause concern, that there is a positive correlation between students' ethical attitude and their ethical behavior and between cheating in school and cheating in patient care. This study aims to examine student attitudes towards cheating, their self-reported behavior, analyze cultural and sub-cultural differences, and to reach practical conclusions that might be incorporated into the teaching of ethics in medical schools. Anonymous questionnaires were distributed to 193 first and second year students of the Israeli and American programs at Ben-Gurion University. The questionnaire consisted of fifty three multiple choice questions. The students were asked to state their opinion on various cheating practices at medical school and dishonesty in patient care, to estimate how they would resolve various ethical dilemmas and to provide some demographic information. The results were analyzed using SPSS. T-tests, Chi-Square tests, one-way analysis of variance, and Pearson and Spearman's coefficients, all used as appropriate. Completed questionnaires were returned by 141 students (73%). The majority of the students regard cheating in an exam (93%) or on a final paper (85%) to be morally unacceptable behavior. Copying during an exam is regarded as more morally unacceptable than copying a homework exercise. The majority of the students consider faking a patient's laboratory results to be morally unacceptable behavior (98%). American students regard copying a homework exercise, reconstructing exam questions for the benefit of next year students and giving answers to a fellow student during an exam to be more morally unacceptable in comparison to the Israeli students. Married students consider cheating to be more morally unacceptable than unmarried students. A positive correlation was found between religiosity and the position that cheating is a morally negative practice. There is a positive correlation between cheating in high school and the position that cheating is morally acceptable. In addition, the more often a student cheated in high school the more that student claims that he or she would cheat if they were sure that they would not be caught. Amongst Israeli students, there was a correlation between the view that the faculty did not treat them well, and the position that cheating is morally acceptable, No correlation was found between cheating and gender, age, birth country of parents, army service, or type of high school. Students' attitude toward cheating is significantly determined by the cultural and sub-cultural characteristics of each student's background. Ethical discussions in which an ethical code would be formed, moral dilemmas analyzed and cultural differences addressed, may help improve the ethical behavior of students in medical school, and thus improve their ethical practice in patient care.

Stream water quality in coal mined areas of the lower Cheat River Basin, West Virginia and Pennsylvania, during low-flow conditions, July 1997

USGS Publications Warehouse

Williams, Donald R.; Clark, Mary E.; Brown, Juliane B.

1999-01-01

IntroductionThe Cheat River Basin is in the Allegheny Plateau and Allegheny Mountain Sections of the Appalachian Plateau Physiographic Province (Fenneman, 1946) and is almost entirely within the state of West Virginia. The Cheat River drains an area of 1,422 square miles in Randolph, Tucker, Preston, and Monongalia Counties in West Virginia and Fayette County in Pennsylvania. From its headwaters in Randolph County, W.Va., the Cheat River flows 157 miles north to the Pennsylvania state line, where it enters the Monongahela River. The Cheat River drainage comprises approximately 19 percent of the total Monongahela River Basin. The Cheat River and streams within the Cheat River Basin are characterized by steep gradients, rock channels, and high flow velocities that have created a thriving white-water rafting industry for the area. The headwaters of the Cheat River contain some of the most pristine and aesthetic streams in West Virginia. The attraction to the area, particularly the lower part of the Cheat River Basin (the lower 412 square miles of the basin), has been suppressed because of poor water quality. The economy of the Lower Cheat River Basin has been dominated by coal mining over many decades. As a result, many abandoned deep and surface mines discharge untreated acid mine drainage (AMD), which degrades water quality, into the Cheat River and many of its tributary streams. Approximately 60 regulated mine-related discharges (West Virginia Department of Environmental Protection, 1996) and 185 abandoned mine sites (U.S. Office of Surface Mining, 1998) discharge treated and untreated AMD into the Cheat River and its tributaries.The West Virginia Department of Environmental Protection (WVDEP) Office of Abandoned Mine Lands and Reclamation (AML&R) has recently completed several AMD reclamation projects throughout the Cheat River Basin that have collectively improved the mainstem water quality. The AML&R office is currently involved in acquiring grant funds and designing treatment facilities for several additional AMD sites that adversely affect the Cheat River and its tributaries. To obtain the baseline water-quality information necessary to evaluate instream treatment and alternative methods for remediating AMD and its effects, the U.S. Geological Survey (USGS), in cooperation with the WVDEP, collected stream water samples at 111 sites throughout the Lower Cheat River Basin during low-flow conditions from July 16-18, 1997. The data also will provide information on stream water quality in areas affected by AMD and thus would point to priority areas of focus, such as the sources of the AMD. This report presents the results of analyses of the samples collected in July 1997 and describes a process for ranking of stream water-quality degradation as a guide to water-resource managers considering AMD remediation activities.

Young children with a positive reputation to maintain are less likely to cheat.

PubMed

Fu, Genyue; Heyman, Gail D; Qian, Miao; Guo, Tengfei; Lee, Kang

2016-03-01

The present study examined whether having a positive reputation to maintain makes young children less likely to cheat. Cheating was assessed through a temptation resistance paradigm in which participants were instructed not to cheat in a guessing game. Across three studies (total N = 361), preschool-aged participants were randomly assigned to either a reputation condition, in which an experimenter told them that she had learned of their positive reputation from classmates, or to a control condition in which they received no such information. By age 5, children in the reputation condition cheated less often than those in the control condition even though nobody was watching and choosing not to cheat conflicted with their personal interest. These findings are the first to show that informing children that they have a positive reputation to maintain can influence their moral behavior. © 2015 John Wiley & Sons Ltd.

Social eavesdropping and the evolution of conditional cooperation and cheating strategies

PubMed Central

Earley, Ryan L.

2010-01-01

The response of bystanders to information available in their social environment can have a potent influence on the evolution of cooperation and signalling systems. In the presence of bystanders, individuals might be able to increase their payoff by exaggerating signals beyond their means (cheating) or investing to help others despite considerable costs. In doing so, animals can accrue immediate benefits by manipulating (or helping) individuals with whom they are currently interacting and delayed benefits by convincing bystanders that they are more fit or cooperative than perhaps is warranted. In this paper, I provide some illustrative examples of how bystanders could apply added positive selection pressure on both cooperative behaviour and dishonest signalling during courtship or conflict. I also discuss how the presence of bystanders might select for greater flexibility in behavioural strategies (e.g. conditional or condition dependence), which could maintain dishonesty at evolutionarily stable frequencies under some ecological conditions. By recognizing bystanders as a significant selection pressure, we might gain a more realistic approximation of what drives signalling and/or interaction dynamics in social animals. PMID:20679111

"Cheating under pressure: A self-protection model of workplace cheating behavior": Correction to Mitchel et al. (2017).

PubMed

2018-01-01

Reports an error in "Cheating Under Pressure: A Self-Protection Model of Workplace Cheating Behavior" by Marie S. Mitchell, Michael D. Baer, Maureen L. Ambrose, Robert Folger and Noel F. Palmer ( Journal of Applied Psychology , Advanced Online Publication, Aug 14, 2017, np). In the article, the fit statistics in Study 3 were reported in error. The fit of the measurement model is: Χ²(362) = 563.66, p = .001; CFI = .94; SRMR = .05; RMSEA = .04. The fit of the SEM model is: Χ²(362) = 563.66, p = .001; CFI = .94; SRMR = .05; RMSEA = .04. (The following abstract of the original article appeared in record 2017-34937-001.) Workplace cheating behavior is unethical behavior that seeks to create an unfair advantage and enhance benefits for the actor. Although cheating is clearly unwanted behavior within organizations, organizations may unknowingly increase cheating as a byproduct of their pursuit of high performance. We theorize that as organizations place a strong emphasis on high levels of performance, they may also enhance employees' self-interested motives and need for self-protection. We suggest that demands for high performance may elicit performance pressure-the subjective experience that employees must raise their performance efforts or face significant consequences. Employees' perception of the need to raise performance paired with the potential for negative consequences is threatening and heightens self-protection needs. Driven by self-protection, employees experience anger and heightened self-serving cognitions, which motivate cheating behavior. A multistudy approach was used to test our predictions. Study 1 developed and provided validity evidence for a measure of cheating behavior. Studies 2 and 3 tested our predictions in time-separated field studies. Results from Study 2 demonstrated that anger mediates the effects of performance pressure on cheating behavior. Study 3 replicated the Study 2 findings, and extended them to show that self-serving cognitions also mediate the effects of performance pressure on cheating behavior. Implications of our findings for theory and practice are provided. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Situational and Personal Causes of Student Cheating

ERIC Educational Resources Information Center

Rettinger, David A.; Kramer, Yair

2009-01-01

The causes of students' academic dishonesty behavior were explored using survey and experimental vignette methods. Participants were surveyed about their own cheating behavior, neutralizing attitudes, performance/mastery orientation and perceptions of peer attitudes and behavior. As predicted, neutralizing attitudes influenced cheating behavior…

The Coast Artillery Journal. Volume 61, Number 3, September 1924

DTIC Science & Technology

1924-09-01

8217ild ""est, it was considered proper to shoot any gambler caught cheating at cards. Horse thieves were hanged without mercy. Fair play was demanded...rlo."ely uffiliuted u"’ill unt"u:n>l"(Jft e.rl’er:l1Ientul tl’orl..- in the Const Artillery fur tile PWoit .~ererul yenr.". ( Iud JUIS w:tlle.o;.:sed the

How to Halt Student Dishonesty.

ERIC Educational Resources Information Center

Singhal, Avinash C.; Johnson, Patti

1983-01-01

Outlines methods to prevent cheating in colleges by: (1) defining the problem; (2) describing physical arrangements of testing situations; and (3) stressing the importance of detection and retributions for academic dishonesty. The individual faculty member should control cheating. A "cheating" table provides suggestions for detecting and…

Gender and Dishonesty.

ERIC Educational Resources Information Center

Ward, David A.; Beck, Wendy L.

1990-01-01

Examines the sex-role socialization theory showing women less likely to cheat. Presents findings of a 1984 study, involving 165 college students, that examined the relationship between excuse making and actual cheating. Reports women were significantly more likely to make excuses before cheating. Suggests excuse making deflects restraining…

Comment on "Cheating prevention in visual cryptography".

PubMed

Chen, Yu-Chi; Horng, Gwoboa; Tsai, Du-Shiau

2012-07-01

Visual cryptography (VC), proposed by Naor and Shamir, has numerous applications, including visual authentication and identification, steganography, and image encryption. In 2006, Horng showed that cheating is possible in VC, where some participants can deceive the remaining participants by forged transparencies. Since then, designing cheating-prevention visual secret-sharing (CPVSS) schemes has been studied by many researchers. In this paper, we cryptanalyze the Hu-Tzeng CPVSS scheme and show that it is not cheating immune. We also outline an improvement that helps to overcome the problem.

Cheating following success and failure in heavy and moderate social drinkers.

PubMed

Corcoran, K J; Hankey, J

1989-07-01

Two groups of American undergraduates (moderate and heavy social drinkers) completed a matrix task and received either positive or negative feedback on their performance. Following this they were given a maze task, which was designed so that cheating could be detected. Heavy drinkers cheated more than moderate drinkers under success conditions (positive feedback). Heavy drinkers who received positive feedback also cheated more than heavy drinkers who received negative feedback. The results are interpreted in terms of self-handicapping theory.

Phage selection for bacterial cheats leads to population decline

PubMed Central

Vasse, Marie; Torres-Barceló, Clara; Hochberg, Michael E.

2015-01-01

While predators and parasites are known for their effects on bacterial population biology, their impact on the dynamics of bacterial social evolution remains largely unclear. Siderophores are iron-chelating molecules that are key to the survival of certain bacterial species in iron-limited environments, but their production can be subject to cheating by non-producing genotypes. In a selection experiment conducted over approximately 20 bacterial generations and involving 140 populations of the pathogenic bacterium Pseudomonas aeruginosa PAO1, we assessed the impact of a lytic phage on competition between siderophore producers and non-producers. We show that the presence of lytic phages favours the non-producing genotype in competition, regardless of whether iron use relies on siderophores. Interestingly, phage pressure resulted in higher siderophore production, which constitutes a cost to the producers and may explain why they were outcompeted by non-producers. By the end of the experiment, however, cheating load reduced the fitness of mixed populations relative to producer monocultures, and only monocultures of producers managed to grow in the presence of phage in situations where siderophores were necessary to access iron. These results suggest that public goods production may be modulated in the presence of natural enemies with consequences for the evolution of social strategies. PMID:26538598

Cheating in Online Courses: The Student Definition

ERIC Educational Resources Information Center

Raines, Deborah A.; Ricci, Peter; Brown, Susan L.; Eggenberger, Terry; Hindle, Tobin; Schiff, Mara

2011-01-01

One of the barriers to faculty acceptance of online teaching and learning is a concern about cheating and the quality of the learning experience. This paper reports the findings of a descriptive survey focused on the students' definition of cheating in the online learning environment.

Love Is a Battlefield: Mexican American Girls' Strategies for Avoiding Players

ERIC Educational Resources Information Center

Lopez, Vera

2017-01-01

This qualitative study examines how Latina girls' understanding of infidelity influences how they approach and interact with romantic partners. In-depth interviews with 24 Mexican American girls, ages 14 to 18, growing up in inner-city neighborhoods, formed the basis of this study. Although cheating was a major concern, most of the girls were more…

An Update on Academic Dishonesty in the College Classroom

ERIC Educational Resources Information Center

Moberg, Chris; Sojka, Jane Z.; Gupta, Ashok

2008-01-01

The authors' research was designed to identify the cheating strategies college students are most likely to use and who is most likely to use them--men versus women, business majors versus other majors, and students with higher GPAs versus students with lower GPAs. In a survey of 372 undergraduates at a large, Midwestern university, students…

Interaction between Task Values and Self-Efficacy on Maladaptive Achievement Strategy Use

ERIC Educational Resources Information Center

Lee, Jeesoo; Bong, Mimi; Kim, Sung-il

2014-01-01

We tested the interaction between task value and self-efficacy on defensive pessimism, academic cheating, procrastination and self-handicapping among 574 Korean 11th graders in the context of English as a foreign language. We hypothesised that perceiving high value in tasks or domains for which self-efficacy was low would pose a threat to…

Training, Sharing or Cheating? Gamer Strategies to Get a Digital Upper Hand

ERIC Educational Resources Information Center

Mortensen, Torill Elvira

2010-01-01

Digital game-players devote a large amount of their time to discovering rules hidden in the code and discoverable through empirical study, experiments, and developing or rediscovering the mathematical formulae governing the code. They do this through their own independent play as they test areas, gear and abilities, through data mining using…

Plagiarism and Cheating.

ERIC Educational Resources Information Center

Mawdsley, Ralph D.; Permuth, Steve

Plagiarism and cheating can be defined as academic dishonesty and represent policy concerns among all levels of education. Such cases involve academic versus disciplinary decisions and the need to determine the student's understanding of the definition of plagiarism or cheating. This paper analyzes six legal issues raised in court cases and…

The Relation between Academic Motivation and Cheating

ERIC Educational Resources Information Center

Anderman, Eric M.; Koenka, Alison C.

2017-01-01

Academic cheating occurs frequently in schools. Cheating is a deliberative act, in that students make a conscious decision to engage in academic dishonesty. Students' achievement goals, which are malleable, often guide the ways that students make such decisions. Educators can incorporate various instructional practices and support academic…

Cheating in Middle School and High School

ERIC Educational Resources Information Center

Strom, Paris S.; Strom, Robert D.

2007-01-01

There is increasing concern about cheating in the secondary schools. This article describes the prevalence of dishonesty in testing, motivation for student cheating, new forms of deception using technology tools, initiatives to protect security of tests, methods students use to obtain papers without crediting the original source, tools for…

Cheating--Let's Face It.

ERIC Educational Resources Information Center

Curtis, John

1996-01-01

A survey conducted in nine international schools in Switzerland, Austria, Italy, and Germany and two U.S. schools shows that cheating is widespread in middle-level schools. The most common means of cheating involve copying, plagiarism, and crib sheets. Many teachers either overlook possible transgressions or fail to spell out consequences. Schools…

14 CFR 61.37 - Knowledge tests: Cheating or other unauthorized conduct.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 14 Aeronautics and Space 2 2011-01-01 2011-01-01 false Knowledge tests: Cheating or other unauthorized conduct. 61.37 Section 61.37 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....37 Knowledge tests: Cheating or other unauthorized conduct. (a) An applicant for a knowledge test may...

14 CFR 61.37 - Knowledge tests: Cheating or other unauthorized conduct.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Knowledge tests: Cheating or other unauthorized conduct. 61.37 Section 61.37 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF....37 Knowledge tests: Cheating or other unauthorized conduct. (a) An applicant for a knowledge test may...

To Cheat or Not to Cheat: Rationalizing Academic Impropriety

ERIC Educational Resources Information Center

MacGregor, Jason; Stuebs, Martin

2012-01-01

Academic cheating and fraud are becoming more prevalent. The Internet removes barriers and opens access to information and increases the opportunities for academic fraud. The incentives to succeed academically also are increasing as higher education continues to grow in importance. A student's rationalization is the last, critical piece needed to…

Student Perceptions of Cheating in Online Business Courses

ERIC Educational Resources Information Center

Watters, Michael P.; Robertson, Paul J.; Clark, Renae K.

2011-01-01

Accounting majors enrolled in business courses at two different universities were asked to complete a survey questionnaire pertaining to cheating in online business courses. Specifically, students majoring in Accounting were asked about their awareness of cheating in online business courses as well as their opinions regarding the credibility of…

Cheating in the Classroom: Beyond Policing

ERIC Educational Resources Information Center

Lee, Daniel E.

2009-01-01

Regrettably, cheating is widespread on all levels of our educational system. Effective monitoring and judicial review processes that ensure that students who cheat are subjected to appropriate disciplinary action are essential. However, policing is not enough. We must go beyond policing to change the culture of the classroom in ways that…

Cheating. Research Brief

ERIC Educational Resources Information Center

Johnston, Howard

2007-01-01

"According to the Josephson Institute's 2006 Report Card on the Ethics of American Youth, today's young people reveal deeply entrenched habits of dishonesty. The report, released as part of National CHARACTER COUNTS! Week (October 15-21) reveals high rates of cheating, lying and theft. Cheating in school continues to be rampant. A substantial…

How Does Ethics Institutionalization Reduce Academic Cheating?

ERIC Educational Resources Information Center

Popoola, Ifeoluwa; Garner, Bart; Ammeter, Anthony; Krey, Nina; Beu Ammeter, Danielle; Schafer, Stuart

2017-01-01

Extant research on academic cheating primarily focuses on the impact of honor codes on academic cheating. However, the influence of ethics institutionalization is curiously missing in past research. The authors developed and validated a structural equations model in the R programming language to examine the impact of formal (explicit) and informal…

Cheating, Ethics and the Student of Professional Psychology: A Case Study.

ERIC Educational Resources Information Center

Rubin, Simon Shimshon

Although cheating is reportedly endemic in colleges, the honor system is believed to have reduced its incidence. Cheating in a graduate, clinical psychology training program touches serious fundamental issues with academic, ethical, intrapersonal, interpersonal, and professional implications. The responsibility of the teacher is to respond…

E-Cheating: Combating a 21st Century Challenge.

ERIC Educational Resources Information Center

McMurtry, Kim

2001-01-01

Discusses electronic cheating in higher education made possible by new technologies. Highlights include statistics on plagiarism; using Web search engines and paper mills; and ways to combat cheating, including academic honesty policies, designing writing assignments with specific goals and instructions, being aware of what is available on the…

Affective Responses of Students Who Witness Classroom Cheating

ERIC Educational Resources Information Center

Firmin, Michael W.; Burger, Amanda; Blosser, Matthew

2009-01-01

For this study, 82 general psychology students (51 females, 31 males) witnessed a peer cheating while completing a test. Following the incident, we tape recorded semi-structured interviews with each student who saw the cheating event for later analysis. Using qualitative coding and methodology, themes emerged regarding students' emotional…

Cheating prevention in visual cryptography.

PubMed

Hu, Chih-Ming; Tzeng, Wen-Guey

2007-01-01

Visual cryptography (VC) is a method of encrypting a secret image into shares such that stacking a sufficient number of shares reveals the secret image. Shares are usually presented in transparencies. Each participant holds a transparency. Most of the previous research work on VC focuses on improving two parameters: pixel expansion and contrast. In this paper, we studied the cheating problem in VC and extended VC. We considered the attacks of malicious adversaries who may deviate from the scheme in any way. We presented three cheating methods and applied them on attacking existent VC or extended VC schemes. We improved one cheat-preventing scheme. We proposed a generic method that converts a VCS to another VCS that has the property of cheating prevention. The overhead of the conversion is near optimal in both contrast degression and pixel expansion.

What can microbial genetics teach sociobiology?

PubMed Central

Foster, Kevin R.; Parkinson, Katie; Thompson, Christopher R.L.

2009-01-01

Progress in our understanding of sociobiology has occurred with little knowledge of the genetic mechanisms that underlie social traits. However, several recent studies have described microbial genes that affect social traits, thereby bringing genetics to sociobiology. A key finding is that simple genetic changes can have marked social consequences, and mutations that affect cheating and recognition behaviors have been discovered. The study of these mutants confirms a central theoretical prediction of social evolution: that genetic relatedness promotes cooperation. Microbial genetics also provides an important new perspective: that the genome-to-phenome mapping of social organisms might be organized to constrain the evolution of social cheaters. This constraint can occur both through pleiotropic genes that link cheating to a personal cost and through the existence of phoenix genes, which rescue cooperative systems from selfish and destructive strategies. These new insights show the power of studying microorganisms to improve our understanding of the evolution of cooperation. PMID:17207887

Common language or Tower of Babel? On the evolutionary dynamics of signals and their meanings.

PubMed Central

van Baalen, Minus; Jansen, Vincent A A

2003-01-01

We investigate how the evolution of communication strategies affects signal credibility when there is common interest as well as a conflict between communicating individuals. Taking alarm calls as an example, we show that if the temptation to cheat is low, a single signal is used in the population. If the temptation increases cheaters will erode the credibility of a signal, and an honest mutant using a different signal ('a private code') will be very successful until this, in turn, is cracked by cheaters. In such a system, signal use fluctuates in time and space and hence the meaning of a given signal is not constant. When the temptation to cheat is too large, no honest communication can maintain itself in a Tower of Babel of many signals. We discuss our analysis in the light of the Green Beard mechanism for the evolution of altruism. PMID:12590773

Ethical Inclinations of Tomorrow's Managers Revisited: How and Why Students Cheat.

ERIC Educational Resources Information Center

Stevens, George E.; Stevens, Faith W.

1987-01-01

The study determined 210 business students' perceptions of their own and their peers' attitudes and behavior related to cheating. Students view themselves as more ethical than their peers; they believe that obtaining exam answers from peers is highly unethical, and they cheat to succeed or because the work is difficult. (CH)

Faculty Perceptions on Cheating in Exams in Undergraduate Engineering

ERIC Educational Resources Information Center

Madara, Diana Starovoytova; Namango, Saul Sitati

2016-01-01

Cheating in examinations transpires in every-country of the world, and it is a fraudulent-behavior that involves some-form of deception, in which a candidate's efforts, or the efforts of other-candidates, are altered; it has negative educational, social and psychological-effects. Even though cheating is widespread, it has been observed that…

Academic Entitlement and Its Relationship with Perception of Cheating Ethics

ERIC Educational Resources Information Center

Elias, Rafik Z.

2017-01-01

Cheating is an epidemic in higher education. The author examined the psychological variable of academic entitlement and its relationship with the ethical perception of cheating using a sample of business students. Contrary to some previous research, the author found that millennials were only slightly more academically entitled than students from…

9. PANORAMIC VIEW WEST, FERNOW EXPERIMENTAL FOREST RESIDENCE, CHEAT DISTRICT ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. PANORAMIC VIEW WEST, FERNOW EXPERIMENTAL FOREST RESIDENCE, CHEAT DISTRICT RANGER RESIDENCE AND GARAGE, IMPLEMENT BUILDING, SEED EXTRACTOR BUILDING, CONE DRYING SHED, PUMP HOUSE, OIL HOUSE, CHEAT DISTRICT RANGER OFFICE, WASH HOUSE, AND NURSERY MANAGER'S RESIDENCE. PLANTING BEDS IN BACKGROUND. - Parsons Nursery, South side of U.S. Route 219, Parsons, Tucker County, WV

The Cheat-O-Meter: Talking about What It Means to "Be Faithful"

ERIC Educational Resources Information Center

Curtis, Jena Nicols; Coffey, Kathryn

2008-01-01

Many HIV/AIDS prevention programs advocate that audiences "be faithful" to their partners to prevent HIV and other sexually transmitted infections, yet beliefs about what exactly constitutes faithfulness and "cheating" are rarely explicitly discussed in relationships. The Cheat-O-Meter is an activity that encourages participants to explore and…

Applying the Fraud Triangle to Higher Education: Ethical Implications

ERIC Educational Resources Information Center

Burke, Debra D.; Sanney, Kenneth J.

2018-01-01

Admittedly, some population of students has cheated consistently for years; however, over the last few decades academic cheating appears to be on the rise. Recent technological advances in online education have made it even easier to cheat. In this article, the authors argue that there is an institutional moral imperative to respond to this…

An Integrated Approach to Preempt Cheating on Asynchronous, Objective, Online Assessments in Graduate Business Classes

ERIC Educational Resources Information Center

Sullivan, Daniel P.

2016-01-01

Cheating, left untended, erodes the validity of evaluation and, ultimately, corrupts the legitimacy of a course. We profile an approach to manage, with an eye toward preempting, cheating on asynchronous, objective, online quizzes. This approach taps various technological and social solutions to academic dishonesty, integrating them into a…

Cheating on Multiple-Choice Exams: Monitoring, Assessment, and an Optional Assignment

ERIC Educational Resources Information Center

Nath, Leda; Lovaglia, Michael

2009-01-01

Academic dishonesty is unethical. Exam cheating is viewed as more serious than most other forms (Pincus and Schmelkin 2003). The authors review the general cheating problem, introduce a program to conservatively identify likely cheaters on multiple-choice exams, and offer a procedure for handling likely cheaters. Feedback from students who confess…

Student or Situation? Personality and Classroom Context as Predictors of Attitudes about Business School Cheating

ERIC Educational Resources Information Center

Day, Nancy E.; Hudson, Doranne; Dobies, Pamela Roffol; Waris, Robert

2011-01-01

Many business faculties may question why their students cheat. While past research shows that student characteristics predict cheating attitudes and behavior, evidence exists that attributes of classroom contexts also play a part. We investigate how three personality traits (conscientiousness, emotional stability, and openness to experience) and…

What Can We Learn from the Atlanta Cheating Scandal?

ERIC Educational Resources Information Center

Saultz, Andrew; Murphy, Kristin M.; Aronson, Brittany

2016-01-01

In April 2015, 11 educators were convicted for their roles in the cheating scandal in the Atlanta Public Schools. The authors examine the lessons that teachers, administrators, and policy makers can learn from the cheating scandal: Teachers and school leaders were not adequately prepared to navigate the school district's environment; there were…

Learning That It Is Okay to Cheat

ERIC Educational Resources Information Center

Liebler, Robert

2015-01-01

Vignettes are used to examine the relation between students observing faculty actions and students' attitude that it is okay to cheat. The action is that the instructor uses either a low or a high level of cheating deterrence for the exam. The results indicate a statistically significant difference in attitudes upon observing the actions.

Quantum state sharing against the controller's cheating

NASA Astrophysics Data System (ADS)

Shi, Run-hua; Zhong, Hong; Huang, Liu-sheng

2013-08-01

Most existing QSTS schemes are equivalent to the controlled teleportation, in which a designated agent (i.e., the recoverer) can recover the teleported state with the help of the controllers. However, the controller may attempt to cheat the recoverer during the phase of recovering the secret state. How can we detect this cheating? In this paper, we considered the problem of detecting the controller's cheating in Quantum State Sharing, and further proposed an effective Quantum State Sharing scheme against the controller's cheating. We cleverly use Quantum Secret Sharing, Multiple Quantum States Sharing and decoy-particle techniques. In our scheme, via a previously shared entanglement state Alice can teleport multiple arbitrary multi-qubit states to Bob with the help of Charlie. Furthermore, by the classical information shared previously, Alice and Bob can check whether there is any cheating of Charlie. In addition, our scheme only needs to perform Bell-state and single-particle measurements, and to apply C-NOT gate and other single-particle unitary operations. With the present techniques, it is feasible to implement these necessary measurements and operations.

Cheating under pressure: A self-protection model of workplace cheating behavior.

PubMed

Mitchell, Marie S; Baer, Michael D; Ambrose, Maureen L; Folger, Robert; Palmer, Noel F

2018-01-01

[Correction Notice: An Erratum for this article was reported in Vol 103(1) of Journal of Applied Psychology (see record 2017-44052-001). In the article, the fit statistics in Study 3 were reported in error. The fit of the measurement model is: Χ²(362) = 563.66, p = .001; CFI = .94; SRMR = .05; RMSEA = .04. The fit of the SEM model is: Χ²(362) = 563.66, p = .001; CFI = .94; SRMR = .05; RMSEA = .04.] Workplace cheating behavior is unethical behavior that seeks to create an unfair advantage and enhance benefits for the actor. Although cheating is clearly unwanted behavior within organizations, organizations may unknowingly increase cheating as a byproduct of their pursuit of high performance. We theorize that as organizations place a strong emphasis on high levels of performance, they may also enhance employees' self-interested motives and need for self-protection. We suggest that demands for high performance may elicit performance pressure-the subjective experience that employees must raise their performance efforts or face significant consequences. Employees' perception of the need to raise performance paired with the potential for negative consequences is threatening and heightens self-protection needs. Driven by self-protection, employees experience anger and heightened self-serving cognitions, which motivate cheating behavior. A multistudy approach was used to test our predictions. Study 1 developed and provided validity evidence for a measure of cheating behavior. Studies 2 and 3 tested our predictions in time-separated field studies. Results from Study 2 demonstrated that anger mediates the effects of performance pressure on cheating behavior. Study 3 replicated the Study 2 findings, and extended them to show that self-serving cognitions also mediate the effects of performance pressure on cheating behavior. Implications of our findings for theory and practice are provided. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Cheating and sports: history, diagnosis and treatment.

PubMed

Kamis, Danielle; Newmark, Thomas; Begel, Daniel; Glick, Ira D

2016-12-01

This paper focuses on "cheating" in modern day athletics from youth through professional sports. We briefly summarize a history of cheating in the sports world. We examine the current role cheating plays in sports as well as its causes including, psychodynamic issues, the development of personality disorders and how personality traits become pathological resulting in deception, dishonesty, and underhandedness. We describe management and treatment including psychotherapeutic intervention as well as medication. Finally we discuss a systems approach involving outreach to coaches, families, and related sports organizations (like FIFA, WADA, etc) or the professional leagues which have institutional control and partial influence on the athlete.

Item Review and the Rearrangement Procedure: Its Process and Its Results

ERIC Educational Resources Information Center

Papanastasiou, Elena C.

2005-01-01

Permitting item review is to the benefit of the examinees who typically increase their test scores with item review. However, testing companies do not prefer item review since it does not follow the logic on which adaptive tests are based, and since it is prone to cheating strategies. Consequently, item review is not permitted in many adaptive…

Is Cheating Always Intentional? The Perception of College Students toward the Issues of Plagiarism

ERIC Educational Resources Information Center

Tabor, Erin L.

2013-01-01

The definition of plagiarism that is used in university handbooks is a simple one, and policies along with tiers of disciplinary strategies are used by faculty members in higher education to deter students from committing a plagiarism infraction based on this simple definition. However, plagiarism still occurs on college campuses, and this may be…

Beating Cheaters at Their Own Game

NASA Astrophysics Data System (ADS)

Rauch, Joseph; Kondev, Jane; Sanchez, Alvaro

2014-03-01

Public goods games occur over many different scales in nature, from microbial biofilms to the human commons. On each scale stable populations of cooperators (members who invest into producing some good shared by the entire population) and cheaters (members who make no investment yet still share the common goods) has been observed. This observation raises interesting questions, like how do cooperators maintain their presence in a game that seems to heavily favor cheaters, and what strategies for cooperation could populations employ to increase their success? We propose a model of a public goods game with two different player populations, S and D, which employ two different strategies: the D population always cheats and the S population makes a stochastic decision whether to cooperate or not. We find that stochastic cooperation improves the success of the S population over the competing D population, but at a price. As the probability of cheating by the S players increases they outcompete the D players but the total population becomes more ecologically unstable (i.e., the likelihood of its extinction grows). We investigate this trade off between evolutionary success and ecological stability and propose experiments using populations of yeast cells to test our predictions.

Allied dental and dental educators' perceptions of and reporting practices on academic dishonesty.

PubMed

Muhney, Kelly A; Campbell, Patricia R

2010-11-01

Highly publicized reports and current research on cheating in dental schools and dental hygiene programs have created a resurgence of proactive measures in the deterrence of academic dishonesty. A majority of administrators and faculty members are of the opinion that cheating does occur at their schools and may have been personally involved with incidents of cheating through observation or student reporting. With the information age and the diverse makeup of today's student body, there may be differences in what is considered academic dishonesty between students and educators. The purpose of this study was to elicit perceptions on those differences, ascertain the number of cheating incidents that educators personally witnessed or about which they received information, and determine how they resolved those incidents. Another aim of this study was to determine if having an honor code, adequate ethics training, honor pledges, dialogue in the classroom, and formal due process policy were related to the number of cheating incidents. Surveys were distributed at the educational program of the American Dental Education Association (ADEA) Section on Dental Hygiene Education at the 2009 ADEA Annual Session & Exhibition. Results show the majority of these educators had had experience with cheating occurrences and believe that there are disparities between students and educators and among cultural groups in defining academic dishonesty. No differences or patterns emerged between academic integrity characteristics and occurrences or reports of cheating.

Missing Citations, Bulking Biographies, and Unethical Collaboration: Types of Cheating among Public Relations Majors

ERIC Educational Resources Information Center

Auger, Giselle A.

2013-01-01

Students cheat. For the field of public relations, which continually struggles for credibility, the issue of student cheating should be paramount, as the unethical students of today become tomorrow's practitioners. Through a survey of 170 public relations majors, this study examined the importance students place on the Public Relations Society of…

Cheating: Making It a Teachable Moment

ERIC Educational Resources Information Center

Rosile, Grace Ann

2007-01-01

The author's PhD training and 25 years of teaching experience did not prepare her for dealing with widespread cheating. Is it better to confront cheaters personally, or just fix the evaluation system and move on? How can the process of failing cheaters be handled in a way that is fair to all? Finally, can a potentially disastrous cheating incident…

Friends with Benefits: Causes and Effects of Learners' Cheating Practices during Examination

ERIC Educational Resources Information Center

Diego, Leo Andrew B.

2017-01-01

Cheating during examinations is triggered by peer influence. It makes every learner know and do what should not be done. Cheating during examinations defeats the purpose of understanding, applying and creating ideas as stipulated in the revised Bloom's taxonomy by Anderson. The study reported here was designed to delve into the reasons and…

[WWW.2CHEAT.COM] Update

ERIC Educational Resources Information Center

Rooks, Clay D.

2006-01-01

This paper is an updated presentation on the subject of cheating and plagiarism via the World Wide Web. In a few hours searching the Internet, the author found even more "cheat" sites than in 1998 that offered not only all types of term and research papers, but college admission letters, reviews, case studies, even dissertations as well. Most now…

WWW.2CHEAT.COM.

ERIC Educational Resources Information Center

Rooks, Clay D.

This paper addresses the subject of cheating and plagiarism via the World Wide Web. After spending just a few hours browsing on the Internet, the author found dozens of "cheat" sites that offered term papers of all kinds. Some sites charge a fee for papers, some sites only request that students join by sending in one of their papers to add to the…

Cheating in Online Courses for Financial Aid Fraud in the U.S.

ERIC Educational Resources Information Center

Owen, Robert S.

2016-01-01

This manuscript reviews issues that differentiate traditional academic cheating from course misconduct that is motivated by a desire to defraud financial aid services in the U.S. Past research on college student cheating has assumed that cheaters are driven by an incentive to obtain undeserved grades in college in order to ultimately obtain a…

Online Classes See Cheating Go High-Tech

ERIC Educational Resources Information Center

Young, Jeffrey R.

2012-01-01

Easy A's may be even easier to score these days, with the growing popularity of online courses. Tech-savvy students are finding ways to cheat that let them ace online courses with minimal effort, in ways that are difficult to detect. The issue of online cheating may rise in prominence, as more and more institutions embrace online courses, and as…

Honesty, Cheating, and Character in College

ERIC Educational Resources Information Center

Miller, Christian

2013-01-01

Most college faculty care about the characters of their students, especially when it comes to questions of honesty. But can students today be trusted not to cheat when completing papers and exams, and not to do so for the right reasons? In section one of this article, the author reviews some of the leading research on cheating behavior, and in…

The Problem of Open Cheating and Invigilator Compliance in the Lebanese Brevet and Baccalaureat Examinations

ERIC Educational Resources Information Center

Vlaardingerbroek, Barend; Shehab, Saadeddine S.; Alameh, Sahar K.

2011-01-01

This paper describes a study on examination room cheating during Lebanese Brevet and Baccalaureat examinations with a focus on "open cheating"--malpractices which are aided and abetted by examination invigilators. Findings suggest that the problem is widespread and is largely attributable to the empathy invigilators feel with candidates.…

Overkill: Black Lives and the Spectacle of the Atlanta Cheating Scandal

ERIC Educational Resources Information Center

Royal, Camika; Dodo Seriki, Vanessa

2018-01-01

This article examines the 2015 Atlanta cheating scandal trials and sentencing. Using critical race theory, the authors argue that cheating is a natural outgrowth of market-based school reform and that racial realism will always lead to scrutiny of Black performance. The sentences of these Black educators is overkill, rooted in anti-Blackness, and…

Adolescents' Cognitions and Attributions for Academic Cheating: A Cross-National Study.

ERIC Educational Resources Information Center

Evans, Ellis D.; And Others

Concern about academic cheating in the schools has been persistently expressed in the scholarly and mass media literature for several decades. Much of this concern derives from studies that show cheating as a widespread problem in American schools, behavior that clearly runs counter to the ethic of intellectual honesty. In this study cognitions…

Understanding Cheating in Distance Education: Administrative, Faculty, and Student Roles within the Community College Setting

ERIC Educational Resources Information Center

Thibodeau, Margaret

2011-01-01

Punitive measures have failed to stem the rising tide of academic dishonesty. Institutions often have little understanding of the underlying reasons for student cheating. The issue goes beyond the academic world as cheating behavior is often carried into post-academic pursuits. Researchers have devoted little time to assessing the problem from the…

Choosing Not to Cheat: A Framework to Assess Students' Rationales for Abiding by Academic Integrity Policies

ERIC Educational Resources Information Center

Kolb, Kenneth H.; Longest, Kyle C.; Singer, Alexa J.

2015-01-01

Writing intensive first-year seminars are well situated within the curriculum to teach about issues like cheating and plagiarism. Although most research on academic integrity focuses on how--and how much--students cheat, we take a different approach. We assess whether participation in writing intensive first-year seminars produces measurable…

Dealing with academic dishonesty: a redemptive approach.

PubMed

Nick, Jan M; Llaguno, Marian

2015-01-01

Studies reveal that as many as 80% of college students cheat; over half do not think cheating is a serious transgression. Developing integrity in nursing students is crucial, as their later actions impact patients' lives. How can educators foster academic integrity? Two educators from a Christian university relay how they approached a student's cheating and the transformative lessons they learned.

The Prevalence of Unethical Student Behavior in Optometry Schools.

ERIC Educational Resources Information Center

Werner, D. Leonard; Heiberger, Michael H.; Feldman, Jerome; Johnston, Edward

2000-01-01

A survey of second and third year students (n=1,092) at 16 optometric schools found 5.5 percent admitted to cheating in optometry school (and 13.9 percent admitted cheating in college), a finding similar to that found for medical students, whose self-reported cheating ranged from 4.7 percent to 10 percent. (Author/DB)

Physician assistant students' attitudes and behaviors toward cheating and academic integrity.

PubMed

Dereczyk, Amy; Bozimowski, Greg; Thiel, Linda; Higgins, Rose

2010-01-01

To examine physician assistant (PA) students' attitudes towards academic integrity. Three integrity factors were assessed: academic environment, personal cheating behaviors, and perceived seriousness of specific cheating behaviors. After receiving local IRB approval, an anonymous online survey was disseminated to PA students at the University of Detroit Mercy. Ninety-four potential participants were contacted through the university's email account. Respondents were directed to an online site to complete the academic integrity survey. This descriptive study was part of a larger study of students in the whole college, including the PA department, in order to determine baseline data prior to instituting a college-wide honor code. The response rate was 52% (n = 49). The majority of respondents (86%) indicated "never" having seen another student cheat during an exam. Respondents perceived cheating during a test or exam campuswide as occurring "never" (47%) or "very seldom" (42%). All (100%) respondents reported that they had "never" personally turned in work done by another student or purchased from a "paper mill." All participants (100%) responded "never" to not taking vital signs and reporting approximates. A few respondents (8%) reported getting test questions and answers from another student. Respondents' perceptions of the seriousness of cheating behaviors varied. Working with others when asked to do individual work was considered "not cheating" by 14% of respondents; 35% indicated that not taking vital signs and reporting approximates was less serious than cheating. PA students have a self-reported high level of integrity in general course assignments, tests and exams, and clinical courses. This apparent high level of academic integrity may be a result of admissions practices and of various program practices throughout the curriculum, including an honor agreement acknowledged by PA students that reinforces what is expected of them.

Dental Student Academic Integrity in U.S. Dental Schools: Current Status and Recommendations for Enhancement.

PubMed

Graham, Bruce S; Knight, G William; Graham, Linda

2016-01-01

Cheating incidents in 2006-07 led U.S. dental schools to heighten their efforts to enhance the environment of academic integrity in their institutions. The aims of this study were to document the measures being used by U.S. dental schools to discourage student cheating, determine the current incidence of reported cheating, and make recommendations for enhancing a culture of integrity in dental education. In late 2014-early 2015, an online survey was distributed to academic deans of all 61 accredited U.S. dental schools that had four classes of dental students enrolled; 50 (82%) responded. Among measures used, 98% of respondents reported having policy statements regarding student academic integrity, 92% had an Honor Code, 96% provided student orientation to integrity policies, and most used proctoring of final exams (91%) and tests (93%). Regarding disciplinary processes, 27% reported their faculty members only rarely reported suspected cheating (though required in 76% of the schools), and 40% disseminated anonymous results of disciplinary hearings. A smaller number of schools (n=36) responded to the question about student cheating than to other questions; those results suggested that reported cheating had increased almost threefold since 1998. The authors recommend that schools add cheating case scenarios to professional ethics curricula; disseminate outcomes of cheating enforcement actions; have students sign a statement attesting to compliance with academic integrity policies at every testing activity; add curricular content on correct writing techniques to avoid plagiarism; require faculty to distribute retired test items; acquire examination-authoring software programs to enable faculty to generate new multiple-choice items and different versions of the same multiple-choice tests; avoid take-home exams when assessing independent student knowledge; and utilize student assessment methods directly relevant to clinical practice.

The value of believing in free will: encouraging a belief in determinism increases cheating.

PubMed

Vohs, Kathleen D; Schooler, Jonathan W

2008-01-01

Does moral behavior draw on a belief in free will? Two experiments examined whether inducing participants to believe that human behavior is predetermined would encourage cheating. In Experiment 1, participants read either text that encouraged a belief in determinism (i.e., that portrayed behavior as the consequence of environmental and genetic factors) or neutral text. Exposure to the deterministic message increased cheating on a task in which participants could passively allow a flawed computer program to reveal answers to mathematical problems that they had been instructed to solve themselves. Moreover, increased cheating behavior was mediated by decreased belief in free will. In Experiment 2, participants who read deterministic statements cheated by overpaying themselves for performance on a cognitive task; participants who read statements endorsing free will did not. These findings suggest that the debate over free will has societal, as well as scientific and theoretical, implications.

Reexamination of quantum bit commitment: The possible and the impossible

DOE Office of Scientific and Technical Information (OSTI.GOV)

D'Ariano, Giacomo Mauro; Kretschmann, Dennis; Institut fuer Mathematische Physik, Technische Universitaet Braunschweig, Mendelssohnstrasse 3, 38106 Braunschweig

2007-09-15

Bit commitment protocols whose security is based on the laws of quantum mechanics alone are generally held to be impossible. We give a strengthened and explicit proof of this result. We extend its scope to a much larger variety of protocols, which may have an arbitrary number of rounds, in which both classical and quantum information is exchanged, and which may include aborts and resets. Moreover, we do not consider the receiver to be bound to a fixed 'honest' strategy, so that 'anonymous state protocols', which were recently suggested as a possible way to beat the known no-go results, aremore » also covered. We show that any concealing protocol allows the sender to find a cheating strategy, which is universal in the sense that it works against any strategy of the receiver. Moreover, if the concealing property holds only approximately, the cheat goes undetected with a high probability, which we explicitly estimate. The proof uses an explicit formalization of general two-party protocols, which is applicable to more general situations, and an estimate about the continuity of the Stinespring dilation of a general quantum channel. The result also provides a natural characterization of protocols that fall outside the standard setting of unlimited available technology and thus may allow secure bit commitment. We present such a protocol whose security, perhaps surprisingly, relies on decoherence in the receiver's laboratory.« less

How to cheat when you cannot lie? Deceit pollination in Begonia gracilis.

PubMed

Castillo, Reyna A; Caballero, Helga; Boege, Karina; Fornoni, Juan; Domínguez, César A

2012-07-01

Mimicry between rewarding and non-rewarding flowers within individuals has been accepted as a strategy favored by selection to deceive pollinators. It has been proposed that this mechanism relies on the exploitation of pollinator's sensory biases, but field evidence is still scarce. In this study, we describe the mechanism of deceit pollination in the monoecious herb Begonia gracilis, a species with exposed rewarding structures (pollen) and intersexual mimicry. Specifically, we test the role of mimicry and exploitation of sensory biases on the reproductive success of male (pollination visitation) and female flowers (probability of setting fruits). We show that pollinators' perception of the amount of reward provided by male flowers is influenced by the independent variation in the sizes of the androecium and the perianth. Large rewarding structures and small perianths were preferred by pollinators, suggesting a central role of the relative size of the rewarding structure on pollinators' foraging decisions. Hence, rewarding male flowers cheat pollinators by exploiting their sensory biases, a strategy followed by non-rewarding female flowers. We suggest that intersexual mimicry operates through the functional resemblance of male flowers' deceit strategy. Artificial manipulation of the flowers supports our findings in natural conditions. Overall, we propose that the continuous and independent variation in the size of the perianth and the reproductive organs among male and female flowers could itself be adaptive.

Public good dynamics drive evolution of iron acquisition strategies in natural bacterioplankton populations.

PubMed

Cordero, Otto X; Ventouras, Laure-Anne; DeLong, Edward F; Polz, Martin F

2012-12-04

A common strategy among microbes living in iron-limited environments is the secretion of siderophores, which can bind poorly soluble iron and make it available to cells via active transport mechanisms. Such siderophore-iron complexes can be thought of as public goods that can be exploited by local communities and drive diversification, for example by the evolution of "cheating." However, it is unclear whether bacterial populations in the environment form stable enough communities such that social interactions significantly impact evolutionary dynamics. Here we show that public good games drive the evolution of iron acquisition strategies in wild populations of marine bacteria. We found that within nonclonal but ecologically cohesive genotypic clusters of closely related Vibrionaceae, only an intermediate percentage of genotypes are able to produce siderophores. Nonproducers within these clusters exhibited selective loss of siderophore biosynthetic pathways, whereas siderophore transport mechanisms were retained, suggesting that these nonproducers can act as cheaters that benefit from siderophore producers in their local environment. In support of this hypothesis, these nonproducers in iron-limited media suffer a significant decrease in growth, which can be alleviated by siderophores, presumably owing to the retention of transport mechanisms. Moreover, using ecological data of resource partitioning, we found that cheating coevolves with the ecological specialization toward association with larger particles in the water column, suggesting that these can harbor stable enough communities for dependencies among organisms to evolve.

Is There a Correlation between Cheating in Undergraduate Institutions and the Mess on Wall Street? ... Are We Addicted to Cheating?

ERIC Educational Resources Information Center

Crawford, Constance J.; Stellenwerf, Anita L.

2009-01-01

A recent survey of undergraduate business students indicated that an overwhelming majority, over 75%, of the participants admitted to cheating. When graduate school majors were surveyed, research indicates that the biggest cheaters, 56% overall, were business majors. Are students behaving in response to societal rewards of corporate malfeasance…

Examining Cognitive Predictors of Academic Cheating among Urban Middle School Students: The Role of Home-School Dissonance

ERIC Educational Resources Information Center

Tyler, Kenneth M.

2015-01-01

Academic cheating within the middle grades has become a prevalent schooling dilemma for teachers and administrators. Among the various contextual and cognitive factors that promote academic cheating is home-school dissonance, which has been shown to predict the phenomenon among high school students. The current study extends this line of research…

Reduction in Cheating Following a Forensic Investigation on a Statewide Summative Assessment

ERIC Educational Resources Information Center

McClintock, Joseph C.

2016-01-01

This study examined indicators of cheating on a statewide summative assessment for grades 3--8 over a 4-year period. Between year 2 and year 3 of this study, the state launched an aggressive, highly publicized investigation into cheating by educators. The basis of the investigation was an erasure analysis. The current study found that the number…

Who Leads and Who Lags? A Comparison of Cheating Attitudes and Behaviors among Leadership and Business Students

ERIC Educational Resources Information Center

Simha, Aditya; Armstrong, Josh P.; Albert, Joseph F.

2012-01-01

Academic dishonesty and cheating has become endemic, and has also been studied in great depth by researchers. The authors examine the differences between undergraduate business students (n = 136) and leadership students (n = 89) in terms of their attitudes toward academic dishonesty as well as their cheating behaviors. They found that business…

Cheating fosters species co-existence in well-mixed bacterial communities

PubMed Central

Leinweber, Anne; Fredrik Inglis, R; Kümmerli, Rolf

2017-01-01

Explaining the enormous biodiversity observed in bacterial communities is challenging because ecological theory predicts that competition between species occupying the same niche should lead to the exclusion of less competitive community members. Competitive exclusion should be particularly strong when species compete for a single limiting resource or live in unstructured habitats that offer no refuge for weaker competitors. Here, we describe the ‘cheating effect’, a form of intra-specific competition that can counterbalance between-species competition, thereby fostering biodiversity in unstructured habitats. Using experimental communities consisting of the strong competitor Pseudomonas aeruginosa (PA) and its weaker counterpart Burkholderia cenocepacia (BC), we show that co-existence is impossible when the two species compete for a single limiting resource, iron. However, when introducing a PA cheating mutant, which specifically exploits the iron-scavenging siderophores produced by the PA wild type, we found that biodiversity was preserved under well-mixed conditions where PA cheats could outcompete the PA wild type. Cheating fosters biodiversity in our system because it creates strong intra-specific competition, which equalizes fitness differences between PA and BC. Our study identifies cheating – typically considered a destructive element – as a constructive force in shaping biodiversity. PMID:28060362

One-by-One or All-at-Once? Self-Reporting Policies and Dishonesty

PubMed Central

Rilke, Rainer M.; Schurr, Amos; Barkan, Rachel; Shalvi, Shaul

2016-01-01

Organizational monitoring relies frequently on self-reports (e.g., work hours, progress reports, travel expenses). A “one-by-one” policy requires employees to submit a series of reports (e.g., daily or itemized reports). An “all-at-once” policy requires an overall report (e.g., an annual or an overview report). Both policies use people's self-reports to determine their pay, and both allow people to inflate their reports to get higher incentives, that is, to cheat. Objectively, people can cheat to the same extent under both reporting policies. However, the two policies differ in that the segmented one-by-one policy signals closer monitoring than the all-at-once policy. We suggest here that lie aversion may have a paradoxical effect on closer monitoring and lead people to cheat more. Specifically, reporting a series of segmented units of performance (allowing small lies) should lead to more cheating than a one-shot report of overall performance (that require one larger lie). Two surveys indicated that while people perceive the all-at-once policy as more trusting, they still expected people would be equally likely to cheat in both policies. An experiment tested the effects of the two reporting policies on cheating. The findings showed that contrary to the participants' intuition, but in line with research on lie aversion, the one-by-one policy resulted in more cheating than the all-at-once policy. Implications for future research and organization policy are discussed. PMID:26924997

Looks Like 10 Miles of Bad Road: Cheating, Gaming, Mistrust, and an Interim Principal in an Urban Texas High School

ERIC Educational Resources Information Center

DeMatthews, David E.

2014-01-01

High-stakes accountability policies have brought about significant change in schools, but have also triggered instances of cheating and gaming at school and district levels. This undisguised case study involves the El Paso Independent School District, one of its high schools, and a popular principal accused of cheating. This context provides the…

Increasing Understanding of Right and Wrong in Relation to Cheating through the Curriculum of High School English Classes.

ERIC Educational Resources Information Center

Mouritzen, Gaye S.

A practicum was designed to deal with the problem of cheating in a public alternative high school for at-risk students. Questionnaires completed by the teachers and the student body indicated that students had a deficiency in understanding and applying principles of accepted right and wrong to situations involving the possibility of cheating.…

Faculty and Student Perceptions of Academic Cheating and the Influence of Achievement Motivation with Online and Face-to-Face Learning Environments

ERIC Educational Resources Information Center

Royer, Sheree Christine

2013-01-01

There are many components contributing to academically dishonest behaviors and with improvements in technology, methods for cheating have expanded to web-based classrooms. This study focuses on academically dishonest behaviors in online and face-to-face (F2F) course formats in an attempt to better understand the impact of cheating in these two…

Using Structural Equation Modeling to Validate the Theory of Planned Behavior as a Model for Predicting Student Cheating

ERIC Educational Resources Information Center

Mayhew, Matthew J.; Hubbard, Steven M.; Finelli, Cynthia J.; Harding, Trevor S.; Carpenter, Donald D.

2009-01-01

The purpose of this paper is to validate the use of a modified Theory of Planned Behavior (TPB) for predicting undergraduate student cheating. Specifically, we administered a survey assessing how the TPB relates to cheating along with a measure of moral reasoning (DIT- 2) to 527 undergraduate students across three institutions; and analyzed the…

Acceptance of gamesmanship and cheating in young competitive athletes in relation to the motivational climate generated by parents and coaches.

PubMed

Palou, Pere; Ponseti, Francisco Javier; Cruz, Jaume; Vidal, Josep; Cantallops, Jaume; Borràs, Pere Antoni; Garcia-Mas, Alejandro

2013-08-01

The goal was to assess the relation between the acceptance of using gamesmanship and cheating in sports and the type of motivational climate created by coaches and parents. The sample consisted of 110 soccer, basketball, and handball players from the Balearic Islands competition (70 boys, 40 girls; M age = 14.7 yr., SD = 2.1, range 10-19). As for the motivational climate generated by coaches, task climate was negatively related to the acceptance of gamesmanship and cheating, but ego climate was related to higher acceptance. Motivational climate generated by parents was not related to acceptance of cheating or gamesmanship.

Encouraging academic honesty: a nursing imperative.

PubMed

Johanson, Linda S

2010-01-01

Academic dishonesty, whether intentional cheating or plagiarism, or unintentional sharing of work or confusion about referencing, is nothing new to the college environment but is especially disturbing within nursing. The integrity of the nursing profession may, in fact, be jeopardized as students with the habit of cheating graduate and enter the field. This article discusses how educators, students, university administration, and nurses in practice can discourage cheating and plagiarism and promote honesty.

Resolving the iterated prisoner's dilemma: theory and reality.

PubMed

Raihani, N J; Bshary, R

2011-08-01

Pairs of unrelated individuals face a prisoner's dilemma if cooperation is the best mutual outcome, but each player does best to defect regardless of his partner's behaviour. Although mutual defection is the only evolutionarily stable strategy in one-shot games, cooperative solutions based on reciprocity can emerge in iterated games. Among the most prominent theoretical solutions are the so-called bookkeeping strategies, such as tit-for-tat, where individuals copy their partner's behaviour in the previous round. However, the lack of empirical data conforming to predicted strategies has prompted the suggestion that the iterated prisoner's dilemma (IPD) is neither a useful nor realistic basis for investigating cooperation. Here, we discuss several recent studies where authors have used the IPD framework to interpret their data. We evaluate the validity of their approach and highlight the diversity of proposed solutions. Strategies based on precise accounting are relatively uncommon, perhaps because the full set of assumptions of the IPD model are rarely satisfied. Instead, animals use a diverse array of strategies that apparently promote cooperation, despite the temptation to cheat. These include both positive and negative reciprocity, as well as long-term mutual investments based on 'friendships'. Although there are various gaps in these studies that remain to be filled, we argue that in most cases, individuals could theoretically benefit from cheating and that cooperation cannot therefore be explained with the concept of positive pseudo-reciprocity. We suggest that by incorporating empirical data into the theoretical framework, we may gain fundamental new insights into the evolution of mutual reciprocal investment in nature. © 2011 The Authors. Journal of Evolutionary Biology © 2011 European Society For Evolutionary Biology.

Discovering successful strategies for diabetic self-management: a qualitative comparative study.

PubMed

Weller, Susan C; Baer, Roberta; Nash, Anita; Perez, Noe

2017-01-01

This project explored lifestyles of patients in good and poor control to identify naturally occurring practices and strategies that result in successful diabetes management. Semistructured interviews with adult patients with type 2 diabetes explored diet, food preparation, physical activity, medication use and glucose monitoring. Patients (n=56) were classified into good (A1C <7.0%), fair (7.0%8.0%) control groups and matched across groups on diabetes duration (±5 years) and medication modality (none, oral, insulin±oral) to control for non-lifestyle factors. A qualitative comparative analysis identified practices that distinguished glycemic groups. Good control patients were more likely to test their glucose two or more times a day and reduce their sodium intake, as well as increase fruits and vegetables and limit portion sizes, some attaining good control without exercise. Fair control patients discussed several dietary strategies including limiting sweets, drinking non-caloric beverages, reducing carbs, 'cheating' (eating only a few sweets/limiting carbs in one meal to have more in another meal) and tested their glucose once a day. Poor control patients were more likely to skip antidiabetic medications and not test their glucose. Although clinical trials indicate most self-management practices have limited effectiveness over time, increased glucose monitoring is a valuable component in daily management. Research is needed on effectiveness of dietary strategies that emphasize sodium monitoring and allow some degree of cheating. Reoffering diabetes education classes and providing pill boxes as memory aids may help improve poor control.

Cheating among University of Transkei students.

PubMed

Mwamwenda, T S; Monyooe, L A

2000-08-01

The purpose of this study was to investigate the extent to which cheating in academic work occurs at this university. 58 participants registered for a postgraduate diploma in education responded to a questionnaire on cheating. Some students admitted engaging in every behaviour; however, the percentage of students so engaged was much lower than those reported among British and American institutions of higher learning. This may partly be attributed to respondents being reluctant to divulge their dishonesty.

Colloquium paper: adaptive specializations, social exchange, and the evolution of human intelligence.

PubMed

Cosmides, Leda; Barrett, H Clark; Tooby, John

2010-05-11

Blank-slate theories of human intelligence propose that reasoning is carried out by general-purpose operations applied uniformly across contents. An evolutionary approach implies a radically different model of human intelligence. The task demands of different adaptive problems select for functionally specialized problem-solving strategies, unleashing massive increases in problem-solving power for ancestrally recurrent adaptive problems. Because exchange can evolve only if cooperators can detect cheaters, we hypothesized that the human mind would be equipped with a neurocognitive system specialized for reasoning about social exchange. Whereas humans perform poorly when asked to detect violations of most conditional rules, we predicted and found a dramatic spike in performance when the rule specifies an exchange and violations correspond to cheating. According to critics, people's uncanny accuracy at detecting violations of social exchange rules does not reflect a cheater detection mechanism, but extends instead to all rules regulating when actions are permitted (deontic conditionals). Here we report experimental tests that falsify these theories by demonstrating that deontic rules as a class do not elicit the search for violations. We show that the cheater detection system functions with pinpoint accuracy, searching for violations of social exchange rules only when these are likely to reveal the presence of someone who intends to cheat. It does not search for violations of social exchange rules when these are accidental, when they do not benefit the violator, or when the situation would make cheating difficult.

Adaptive specializations, social exchange, and the evolution of human intelligence

PubMed Central

Cosmides, Leda; Barrett, H. Clark; Tooby, John

2010-01-01

Blank-slate theories of human intelligence propose that reasoning is carried out by general-purpose operations applied uniformly across contents. An evolutionary approach implies a radically different model of human intelligence. The task demands of different adaptive problems select for functionally specialized problem-solving strategies, unleashing massive increases in problem-solving power for ancestrally recurrent adaptive problems. Because exchange can evolve only if cooperators can detect cheaters, we hypothesized that the human mind would be equipped with a neurocognitive system specialized for reasoning about social exchange. Whereas humans perform poorly when asked to detect violations of most conditional rules, we predicted and found a dramatic spike in performance when the rule specifies an exchange and violations correspond to cheating. According to critics, people's uncanny accuracy at detecting violations of social exchange rules does not reflect a cheater detection mechanism, but extends instead to all rules regulating when actions are permitted (deontic conditionals). Here we report experimental tests that falsify these theories by demonstrating that deontic rules as a class do not elicit the search for violations. We show that the cheater detection system functions with pinpoint accuracy, searching for violations of social exchange rules only when these are likely to reveal the presence of someone who intends to cheat. It does not search for violations of social exchange rules when these are accidental, when they do not benefit the violator, or when the situation would make cheating difficult. PMID:20445099

Plagiarism, Cheating and Research Integrity: Case Studies from a Masters Program in Peru.

PubMed

Carnero, Andres M; Mayta-Tristan, Percy; Konda, Kelika A; Mezones-Holguin, Edward; Bernabe-Ortiz, Antonio; Alvarado, German F; Canelo-Aybar, Carlos; Maguiña, Jorge L; Segura, Eddy R; Quispe, Antonio M; Smith, Edward S; Bayer, Angela M; Lescano, Andres G

2017-08-01

Plagiarism is a serious, yet widespread type of research misconduct, and is often neglected in developing countries. Despite its far-reaching implications, plagiarism is poorly acknowledged and discussed in the academic setting, and insufficient evidence exists in Latin America and developing countries to inform the development of preventive strategies. In this context, we present a longitudinal case study of seven instances of plagiarism and cheating arising in four consecutive classes (2011-2014) of an Epidemiology Masters program in Lima, Peru, and describes the implementation and outcomes of a multifaceted, "zero-tolerance" policy aimed at introducing research integrity. Two cases involved cheating in graded assignments, and five cases correspond to plagiarism in the thesis protocol. Cases revealed poor awareness of high tolerance to plagiarism, poor academic performance, and widespread writing deficiencies, compensated with patchwriting and copy-pasting. Depending on the events' severity, penalties included course failure (6/7) and separation from the program (3/7). Students at fault did not engage in further plagiarism. Between 2011 and 2013, the Masters program sequentially introduced a preventive policy consisting of: (i) intensified research integrity and scientific writing education, (ii) a stepwise, cumulative writing process; (iii) honor codes; (iv) active search for plagiarism in all academic products; and (v) a "zero-tolerance" policy in response to documented cases. No cases were detected in 2014. In conclusion, plagiarism seems to be widespread in resource-limited settings and a greater response with educational and zero-tolerance components is needed to prevent it.

Detecting peptidic drugs, drug candidates and analogs in sports doping: current status and future directions.

PubMed

Thevis, Mario; Thomas, Andreas; Schänzer, Wilhelm

2014-12-01

With the growing availability of mature systems and strategies in biotechnology and the continuously expanding knowledge of cellular processes and involved biomolecules, human sports drug testing has become a considerably complex field in the arena of analytical chemistry. Proving the exogenous origin of peptidic drugs and respective analogs at lowest concentration levels in biological specimens (commonly blood, serum and urine) of rather limited volume is required to pursue an action against cheating athletes. Therefore, approaches employing chromatographic-mass spectrometric, electrophoretic, immunological and combined test methods have been required and developed. These allow detecting the misuse of peptidic compounds of lower (such as growth hormone-releasing peptides, ARA-290, TB-500, AOD-9604, CJC-1295, desmopressin, luteinizing hormone-releasing hormones, synacthen, etc.), intermediate (e.g., insulins, IGF-1 and analogs, 'full-length' mechano growth factor, growth hormone, chorionic gonadotropin, erythropoietin, etc.) and higher (e.g., stamulumab) molecular mass with desired specificity and sensitivity. A gap between the technically possible detection and the day-to-day analytical practice, however, still needs to be closed.

Clinical misconduct among South Korean nursing students.

PubMed

Park, Eun-Jun; Park, Seungmi; Jang, In-Sun

2014-12-01

This study examines the extent and predictors of unethical clinical behaviors among nursing students in South Korea. From survey data of 345 undergraduate nursing students, unethical clinical behaviors were examined with respect to 11 individual characteristics, frequency and perceived seriousness of classroom cheating, two factors of individual attitude, and four contextual factors. Qualitative data from two focus group interviews were analyzed to explore reasons for and contexts of unethical clinical behaviors. About sixty-six percent of the participants engaged in one or more unethical clinical behaviors over a one-semester period. The prevalence of such behaviors varied widely from 1.7% to 40.9% and was related to the type of nursing program, the number of clinical practicum semesters completed, ethical attitudes toward cheating behaviors, the frequency of cheating on assignments, the frequency of cheating on exams, the perceived prevalence of cheating by peers, and prior knowledge of academic integrity. According to the regression analysis, the last four variables explained 29.4% of the variance in the prevalence of unethical clinical behaviors. In addition, multiple reasons and possible interventions for clinical misconduct were reported during the focus group interviews. Unlike cheating in the classroom, clinical misconduct was strongly induced by clinical nurses and poor clinical practice environments. In sum, unethical clinical behaviors were widespread among the participants and need to be corrected. Copyright © 2014 Elsevier Ltd. All rights reserved.

Natural selection of memory-one strategies for the iterated prisoner's dilemma.

PubMed

Kraines, D P; Kraines, V Y

2000-04-21

In the iterated Prisoner's Dilemma, mutually cooperative behavior can become established through Darwinian natural selection. In simulated interactions of stochastic memory-one strategies for the Iterated Prisoner's Dilemma, Nowak and Sigmund discovered that cooperative agents using a Pavlov (Win-Stay Lose-Switch) type strategy eventually dominate a random population. This emergence follows more directly from a deterministic dynamical system based on differential reproductive success or natural selection. When restricted to an environment of memory-one agents interacting in iterated Prisoner's Dilemma games with a 1% noise level, the Pavlov agent is the only cooperative strategy and one of very few others that cannot be invaded by a similar strategy. Pavlov agents are trusting but no suckers. They will exploit weakness but repent if punished for cheating. Copyright 2000 Academic Press.

Maps showing mines, quarries, prospects, and exposures in the Cheat Mountain Roadless Area, Randolph County, West Virginia

USGS Publications Warehouse

Behum, Paul T.; Hammack, Richard W.

1981-01-01

Physiographically, the Cheat Mountain Roadless Area is in the Allegheny Mountain section of the Appalachian Plateaus province and is situated at the eastern edge of the Appalachian coal region. Cheat Mountain, a northeast-trending ridge, is bordered on the west by the right fork of Files Creek and on the east by Shavers Fork and its tributaries. Most of the area occupies an elevated plateau capped by resistant sandstone and conglomerate. Altitudes range form 2,320 ft on Lime Kiln Run to more than 3,900 ft on Cheat Mountain. The topography ranges from relatively flat in the uplands to very steep in the canyons along tributaries of Shavers Fork. The area is heavily forested with vegetation varying from mixed hardwoods on the western slope of Cheat Mountain to thickets of conifers in the uplands. Hemlocks are sparsely interspersed and red spruce, the dominant tree at higher elevations prior to logging in the mid 1920's, is again reforesting upland areas. Rhododendron and laurel flourish in moist protected areas along drainage courses and in coves.

Biting cleaner fish use altruism to deceive image-scoring client reef fish.

PubMed Central

Bshary, Redouan

2002-01-01

Humans are more likely to help those who they have observed helping others previously. Individuals may thus benefit from being altruistic without direct reciprocity of recipients but due to gains in 'image' and associated indirect reciprocity. I suggest, however, that image-scoring individuals may be exploitable by cheaters if pay-offs vary between interactions. I illustrate this point with data on cleaner-client reef fish interactions. I show the following: (i) there is strong variation between cleaners with respect to cheating of clients (i.e. feeding on client tissue instead of parasites); (ii) clients approach cleaners, that they observe cooperating with their current client and avoid cleaners that they observe cheating; (iii) cleaners that cheat frequently are avoided more frequently than more cooperative cleaners (iv) cleaners that cheat frequently behave altruistically towards their smallest client species; (v) altruistic acts are followed by exploitative interactions. Thus, it appears that cleaners indeed have an image score, which selects for cooperative cleaners. However, cheating cleaners use altruism in potentially low-pay-off interactions to deceive and attract image-scoring clients that will be exploited. PMID:12396482

Assessment of Cheating Behavior in Young School-Age Children: Distinguishing Normative Behaviors From Risk Markers of Externalizing Psychopathology

PubMed Central

Callender, Kevin A.; Olson, Sheryl L.; Kerr, David C. R.; Sameroff, Arnold J.

2014-01-01

The central goal of this longitudinal study was to develop a laboratory-based index of children’s covert cheating behavior that distinguished normative rule violations from those that signal risk for antisocial behavior. Participants (N = 215 children) were drawn from a community population and oversampled for externalizing behavior problems (EXT). Cheating behavior was measured using two resistance-to-temptation tasks and coded for extent of cheating, latency to cheat, and inappropriate positive affect. Mothers rated internalized conduct and three forms of self-regulation: inhibitory control, impulsivity, and affective distress. Mothers and teachers reported EXT concurrently (T1) and 4 years later, when children averaged 10 years of age (T2). Children categorized as severe cheaters manifested lower inhibitory control, greater impulsivity, and lower levels of internalized conduct at T1. Children in this group also manifested higher levels of EXT in home and school settings at T1 and more EXT in the school setting at T2, even after accounting for T1 ratings. PMID:21058125

Countermeasures for Time-Cheat Detection in Multiplayer Online Games

NASA Astrophysics Data System (ADS)

Ferretti, Stefano

Cheating is an important issue in games. Depending on the system over which the game is deployed, several types of malicious actions may be accomplished so as to take an unfair and unexpected advantage over the game and over the (digital, human) adversaries. When the game is a standalone application, cheats typically just relate to the specific software code being developed to build the application. It is not a surprise to find (in the Web and in specialized magazines) people that explain cheats on specific games stating, for instance, which configuration files can be altered (and how to do it) to automatically gain some bonus during the game. To avoid this, game developers are hence motivated to build stable code, with related data that should be securely managed and made difficult to alter.

Introduction: Geomorphic studies of the storm and flood of November 3-5, 1985, in the upper Potomac and Cheat River basins: Chapter A in Geomorphic studies of the storm and flood of November 3-5, 1985, in the upper Potomac and Cheat River basins in West Virginia and Virginia

USGS Publications Warehouse

Jacobson, Robert B.

1993-01-01

The heavy rains of November 3-5, 1985, produced record floods and extensive landsliding in the Potomac and Cheat River basins in West Virginia and Virginia (pl. 1). Although rainfall intensity was moderate, the storm covered a very large area and produced record floods for basins in the size range of 1000-10,000 km2. In addition, thousands of landslides were triggered on slopes underlain by shale bedrock. The total social cost of the storm amounted to 70 lives lost and an estimated $1.3 billion in damage to homes, businesses, roads, and productive land in West Virginia and Virginia (Federal Emergency Management Agency (FEMA) 1985a, b). These extreme costs were incurred despite the fact that the affected area is sparsely populated. To understand the origins and geomorphic effects of the 1985 storm, studies were undertaken by the U.S. Geological Survey, University of Maryland, West Virginia University, Cornell University, University of Virginia, The Johns Hopkins University, and Carleton College. Personnel were also consulted from the National Weather Service, Nuclear Regulatory Commission, U.S. Army Corps of Engineers, Soil Conservation Service, and Interstate Commission on the Potomac River basin. This cooperative effort serves to document the effects of the storm as an example of an extreme geomorphic event in the central Appalachian Mountains. The following chapters comprise observations and preliminary analyses for some of the observed phenomena. Subsequent publications by the contributors to this volume will expand the scope of this research.

Antiviral stockpiles for influenza pandemics from the household perspective: treatment alone versus treatment with prophylaxis.

PubMed

Kwok, Kin On; Leung, Gabriel M; Mak, Peter; Riley, Steven

2013-06-01

Model-based studies of antiviral use to mitigate the impact of moderate and severe influenza pandemics implicitly take the viewpoint of a central public health authority. However, it seems likely that the key decision of when to use antivirals will be made at the household level. We used a stochastic compartmental model of the transmission of influenza within and between households to evaluate the expected mortality under two strategies: households saving available antivirals for treatment only and households implementing prophylaxis as well as treatment. Given that every individual in the population was allocated a single course of antivirals, we investigated the impact of these two strategies for a wide range of AVED, the efficacy of antivirals in preventing death in severe cases (AVED=1 for complete protection). We found a cross-over point for our baseline parameter values in a regime where antivirals were still highly effective in reducing the chance of death: below AVED=0.9 the optimal strategy was for households to use both treatment and prophylaxis. We also considered the possibility that a small number of households might "cheat" by choosing to follow the treatment-only strategy when other households were following treatment with prophylaxis. The cross-over point for cheating households was considerably lower, at AVED=0.6, but substantially above 0. These results suggest that unless antivirals are almost completely effective in reducing the chance of death in serious cases, households will likely be better served implementing prophylaxis as well as treatment. More generally, our study illustrates the potential value of considering viewpoints other than a central authority when conducting model-based analysis of interventions against infectious disease. Copyright © 2013 Elsevier B.V. All rights reserved.

Cheating, breakup, and divorce: is Facebook use to blame?

PubMed

Clayton, Russell B; Nagurney, Alexander; Smith, Jessica R

2013-10-01

The purpose of the present study was to investigate the relationship between using the social networking site known as Facebook and negative interpersonal relationship outcomes. A survey of 205 Facebook users aged 18-82 was conducted using a 16-question online survey to examine whether high levels of Facebook use predicted negative relationship outcomes (breakup/divorce, emotional cheating, and physical cheating). It was hypothesized that those with higher levels of Facebook use would demonstrate more negative relationship outcomes than those with lower use. The study then examined whether these relationships were mediated by Facebook-related conflict. Furthermore, the researchers examined length of relationship as a moderator variable in the aforementioned model. The results indicate that a high level of Facebook usage is associated with negative relationship outcomes, and that these relationships are indeed mediated by Facebook-related conflict. This series of relationships only holds for those who are, or have been, in relatively newer relationships of 3 years or less. The current study adds to the growing body of literature investigating Internet use and relationship outcomes, and may be a precursor to further research investigating whether Facebook use attributes to the divorce rate, emotional cheating, and physical cheating.

Do You Prefer to Have the Text or a Sheet with Your Physics Exams?

NASA Astrophysics Data System (ADS)

Hamed, Kastro M.

2008-05-01

Many high school and introductory college physics instructors ponder the choice between "open text" exams versus "facts and formulae sheet" exams. Other alternatives are closed book/closed notes exams or an instructor-prepared sheet of facts and relevant formulas. There is no agreement on merit. Rehfuss strongly opposes allowing students to use formula sheets while taking physics exams despite acknowledging that such use is common practice. Cone2 responded to Rehfuss by defending the use of such sheets and outlining the benefits of a "cheat sheet." Debate over the use of a "cheat sheet" or other resources during exams is not limited to the physics community. Skidmore and Aagaard3 studied the relationship between testing conditions and student test scores for students in teacher education. Two decades earlier Boniface,4 Dorsal and Cundiff,5 and Hindman6 published papers on the use of texts and/or sheets during examinations in psychology and education. Others, such as Pullen et al.7 focused on studying the discarded cheat sheets themselves. Humorously, in October 2005 The New York Times8 reported an unusual museum exhibit of "cheat sheets" and the different ways students had cheated at a particular university.

Moral Attitudes Predict Cheating and Gamesmanship Behaviors Among Competitive Tennis Players

PubMed Central

Lucidi, Fabio; Zelli, Arnaldo; Mallia, Luca; Nicolais, Giampaolo; Lazuras, Lambros; Hagger, Martin S.

2017-01-01

Background: The present study tested Lee et al.’s (2008) model of moral attitudes and cheating behavior in sports in an Italian sample of young tennis players and extended it to predict behavior in actual match play. In the first phase of the study we proposed that moral, competence and status values would predict prosocial and antisocial moral attitudes directly, and indirectly through athletes’ goal orientations. In the second phase, we hypothesized that moral attitudes would directly predict actual cheating behavior observed during match play. Method: Adolescent competitive tennis players (N = 314, 76.75% males, M age = 14.36 years, SD = 1.50) completed measures of values, goal orientations, and moral attitudes. A sub-sample (n = 90) was observed in 45 competitive tennis matches by trained observers who recorded their cheating and gamesmanship behaviors on a validated checklist. Results: Consistent with hypotheses, athletes’ values predicted their moral attitudes through the effects of goal orientations. Anti-social attitudes directly predicted cheating behavior in actual match play providing support for a direct link between moral attitude and actual behavior. Conclusion: The present study findings support key propositions of Lee and colleagues’ model, and extended its application to competitive athletes in actual match play. PMID:28446891

Oil and gas resources of the Cheat Mountain Further Planning Area (RARE II), Randolph County, West Virginia

USGS Publications Warehouse

Weed, E.G.

1981-01-01

Cheat Mountain Further Planning Area comprises about 7,720 acres in the Monongahela National Forest in east-central West Virginia, southeast of Elkins. The study area lies on a northeast-trending linear ridge bordered on the west by the Right Fork of Tygart River and on the east by Shavers Fork. It averages about 2 mi in length and 1½ mi in width. Altitudes on Cheat Mountain range from about 2,550 to 3,900 ft. 

Can you treat the cheat in sports?

PubMed

Glick, Ira D; Begel, Dan

2015-07-01

This editorial examines the issue of "cheating" (broadly defined) in sports from youth through professional sports. We describe possible underlying causes focusing on the development of a "personality disorder" and psychiatric/psychodynamic needs (e.g. a pathological need to be the best). We detail treatment and management from a medical-psychiatric perspective as well as implications for coaches, teams, leagues and professional organizations (e.g. soccer, bicycling, etc). Cheating behavior exists in other fields, for example, politics, law among others and some of the management principles mentioned here may apply there.

Plagiarism, Cheating and Research Integrity: Case Studies from a Masters Program in Peru

PubMed Central

Carnero, Andres M.; Mayta-Tristan, Percy; Konda, Kelika A.; Mezones-Holguin, Edward; Bernabe-Ortiz, Antonio; Alvarado, German F.; Canelo-Aybar, Carlos; Maguiña, Jorge L.; Segura, Eddy R.; Quispe, Antonio M.; Smith, Edward S.; Bayer, Angela M.; Lescano, Andres G.

2017-01-01

Plagiarism is a serious, yet widespread type of research misconduct, and is often neglected in developing countries. Despite its far-reaching implications, plagiarism is poorly acknowledged and discussed in the academic setting, and insufficient evidence exists in Latin America and developing countries to inform the development of preventive strategies. In this context, we present a longitudinal case study of seven instances of plagiarism and cheating arising in four consecutive classes (2011–2014) of an Epidemiology Masters program in Lima, Peru, and describes the implementation and outcomes of a multifaceted, “zero-tolerance” policy aimed at introducing research integrity. Two cases involved cheating in graded assignments, and five cases correspond to plagiarism in the thesis protocol. Cases revealed poor awareness of high tolerance to plagiarism, poor academic performance, and widespread writing deficiencies, compensated with patchwriting and copy-pasting. Depending on the events’ severity, penalties included course failure (6/7) and separation from the program (3/7). Students at fault did not engage in further plagiarism. Between 2011 and 2013, the Masters program sequentially introduced a preventive policy consisting of: (i) intensified research integrity and scientific writing education, (ii) a stepwise, cumulative writing process; (iii) honor codes; (iv) active search for plagiarism in all academic products; and (v) a “zero-tolerance” policy in response to documented cases. No cases were detected in 2014. In conclusion, plagiarism seems to be widespread in resource-limited settings and a greater response with educational and zero-tolerance components is needed to prevent it. PMID:27848191

Life cycles, fitness decoupling and the evolution of multicellularity.

PubMed

Hammerschmidt, Katrin; Rose, Caroline J; Kerr, Benjamin; Rainey, Paul B

2014-11-06

Cooperation is central to the emergence of multicellular life; however, the means by which the earliest collectives (groups of cells) maintained integrity in the face of destructive cheating types is unclear. One idea posits cheats as a primitive germ line in a life cycle that facilitates collective reproduction. Here we describe an experiment in which simple cooperating lineages of bacteria were propagated under a selective regime that rewarded collective-level persistence. Collectives reproduced via life cycles that either embraced, or purged, cheating types. When embraced, the life cycle alternated between phenotypic states. Selection fostered inception of a developmental switch that underpinned the emergence of collectives whose fitness, during the course of evolution, became decoupled from the fitness of constituent cells. Such development and decoupling did not occur when groups reproduced via a cheat-purging regime. Our findings capture key events in the evolution of Darwinian individuality during the transition from single cells to multicellularity.

Perceived Cross-Orientation Infidelity: Heterosexual Perceptions of Same-Sex Cheating in Exclusive Relationships.

PubMed

Compton, Benjamin L; Bowman, Jonathan M

2017-01-01

For individuals in exclusive romantic relationships, the dynamics of sexual experimentation are nuanced. Extradyadic behavior outside of a relationship may be perceived as cheating or infidelity, with much of those perceptions driven by the biological sex of the perceiver. This study significantly reframes seminal research on perceptions of cheating with third-party friends by Kruger et al. (2013), to further nuance an evolutionary threat-based model. In doing so, this furthers our understanding of the associated perceptions of individuals in heterosexual relationships when confronted by partners' cheating with their same-sex cross-orientation friends. Results indicate that perceptions of same-sex infidelity vary widely depending on the nature of the behaviors, with decreasing attribution given to sexual and erotic behaviors, close relational behaviors, and casual social interaction behaviors, respectively. Implications are discussed for a variety of sexual communities, as well as the impact of gender and relational status on perceptions of infidelity.

Advancing institutional anomie theory: a microlevel examination connecting culture, institutions, and deviance.

PubMed

Muftić, Lisa R

2006-12-01

Institutional anomie theory (IAT) contends that crime can be explained by an examination of American society, particularly the exaggerated emphasis on economic success inherent in American culture, which has created a "cheating orientation" that permeates structural institutions, including academia. Consistent with its macrosocial perspective, previous tests of IAT have examined IAT variables at the structural level only. The current study tests the robustness of IAT by operationalizing IAT variables at the individual level and looking at a minor form of deviance, student cheating. The author also examines the role statistical modeling has in testing the theory at the microlevel. Undergraduates, 122 American born and 48 international, were surveyed about their cheating behaviors and adherence to economic goal orientations. Results related to the hypothesis that American students, relative to foreign-born students, will have an increased adherence to economic goal orientations that increase cheating behaviors are presented, as are suggestions for future studies.

Predicting students' perceptions of academic misconduct on the Hogan Personality Inventory Reliability Scale.

PubMed

Stone, Thomas H; Kisamore, Jennifer L; Jawahar, I M

2008-04-01

Interest and research on academic misconduct has become more salient in part due to recent publicized academic and organizational scandals. The current study investigated a possible interaction between perception of the university's academic culture and personality, conceptualized as Reliability, on students' perceptions of academic misconduct. A convenience sample of 217 university business students (91 men, 126 women), whose average age was 22.3 yr. (SD = 4.4) was tested. Reliability was measured with an occupational scale included in the Hogan Personality Inventory. Two hierarchical regression analyses were conducted using Cheating Intentions and Likelihood of Reporting Cheating as criteria. Age, Reliability, Integrity Culture, and the interaction between scores on Reliability and Integrity Culture were entered as predictors. Only Age and Reliability scores were significant predictors of Cheating Intentions, while all variables were significant predictors for Likelihood of Reporting Cheating. Suggestions for practice and research are provided.

Rebirth of the Cheat River

EPA Pesticide Factsheets

The Cheat River in West Virginia is again a haven for whitewater rafting and smallmouth bass fishing after years of Clean Water Act funding and the efforts of a local non-profit group and others to control pollution from old abandoned mines.

Competition and Cheating

MedlinePlus

... competitiveness is commonplace and in fact is rewarded. Children learn that losing is bad, and especially in the early school years, their ... taking place and sometimes digressing into cheating. As children become older and ... however, this behavior is much less tolerated by peers, and thus ...

Self-Serving Altruism? The Lure of Unethical Actions that Benefit Others.

PubMed

Gino, Francesca; Ayal, Shahar; Ariely, Dan

2013-09-01

In three experiments, we propose and find that individuals cheat more when others can benefit from their cheating and when the number of beneficiaries of wrongdoing increases. Our results indicate that people use moral flexibility to justify their self-interested actions when such actions benefit others in addition to the self. Namely, our findings suggest that when people's dishonesty would benefit others, they are more likely to view dishonesty as morally acceptable and thus feel less guilty about benefiting from cheating. We discuss the implications of these results for collaborations in the social realm.

Self-Serving Altruism? The Lure of Unethical Actions that Benefit Others

PubMed Central

Gino, Francesca; Ayal, Shahar; Ariely, Dan

2013-01-01

In three experiments, we propose and find that individuals cheat more when others can benefit from their cheating and when the number of beneficiaries of wrongdoing increases. Our results indicate that people use moral flexibility to justify their self-interested actions when such actions benefit others in addition to the self. Namely, our findings suggest that when people’s dishonesty would benefit others, they are more likely to view dishonesty as morally acceptable and thus feel less guilty about benefiting from cheating. We discuss the implications of these results for collaborations in the social realm. PMID:24273360

Domain-specific reasoning: social contracts, cheating, and perspective change.

PubMed

Gigerenzer, G; Hug, K

1992-05-01

What counts as human rationality: reasoning processes that embody content-independent formal theories, such as propositional logic, or reasoning processes that are well designed for solving important adaptive problems? Most theories of human reasoning have been based on content-independent formal rationality, whereas adaptive reasoning, ecological or evolutionary, has been little explored. We elaborate and test an evolutionary approach. Cosmides' (1989) social contract theory, using the Wason selection task. In the first part, we disentangle the theoretical concept of a "social contract" from that of a "cheater-detection algorithm". We demonstrate that the fact that a rule is perceived as a social contract--or a conditional permission or obligation, as Cheng and Holyoak (1985) proposed--is not sufficient to elicit Cosmides' striking results, which we replicated. The crucial issue is not semantic (the meaning of the rule), but pragmatic: whether a person is cued into the perspective of a party who can be cheated. In the second part, we distinguish between social contracts with bilateral and unilateral cheating options. Perspective change in contracts with bilateral cheating options turns P & not-Q responses into not-P & Q responses. The results strongly support social contract theory, contradict availability theory, and cannot be accounted for by pragmatic reasoning schema theory, which lacks the pragmatic concepts of perspectives and cheating detection.

Oil and gas resources of the Cheat Mountain Further Planning Area (Rare II), Randolph County, West Virginia

DOE Office of Scientific and Technical Information (OSTI.GOV)

Weed, E.G.A.

1981-01-01

This map presents an analysis of the oil and gas resources of the Cheat Mountain Further Planning Area in the Monomgahela National Forest, Randolph County, West Virgina. 28 references, 4 figures, 1 table.

Sports medicine: performance-enhancing drugs.

PubMed

Gregory, Andrew J M; Fitch, Robert W

2007-08-01

Performance-enhancing drugs, ergogenic aids, or sports supplements have been a part of sports since sporting competition began and likely always will be. Considered cheating by purists and necessary by some athletes, we must accept the fact that they are used, understand why they are used, and study how to prevent their use to institute change. This article summarizes current information regarding the use of performance-enhancing drugs in young athletes and provides proven prevention strategies for instituting a program in your local schools.

12 CFR 349.3 - Prohibited transactions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... connection with any retail forex transaction: (1) Cheat or defraud or attempt to cheat or defraud any person... insured depository institution can cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization, then neither the FDIC-supervised...

12 CFR 349.3 - Prohibited transactions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... connection with any retail forex transaction: (1) Cheat or defraud or attempt to cheat or defraud any person... insured depository institution can cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization, then neither the FDIC-supervised...

12 CFR 349.3 - Prohibited transactions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... connection with any retail forex transaction: (1) Cheat or defraud or attempt to cheat or defraud any person... insured depository institution can cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization, then neither the FDIC-supervised...

Student Attitudes on Academic Integrity Violations

ERIC Educational Resources Information Center

Baker, Russell K.; Berry, Priscilla; Thornton, Barry

2008-01-01

Cheating is a continual dilemma on university campuses, and academic integrity violations have reached epidemic proportions according to current literature. The rapid growth of computer technologies and their application in education has provided unethical students, and otherwise ethical students, with new tools for their cheating activities.…

High-Stakes Cheating

ERIC Educational Resources Information Center

Dessoff, Alan

2011-01-01

Administrators and teachers in several large districts nationwide have cheated on standardized tests to make achievement levels look better than they actually were. The offenses range from giving students advance answers to questions on standardized tests, to erasing and changing unsatisfactory answers. As a result of district and state…

Self-reported attitudes and behaviours of medical students in Pakistan regarding academic misconduct: a cross-sectional study

PubMed Central

2014-01-01

Background Honesty and integrity are key attributes of an ethically competent physician. However, academic misconduct, which includes but is not limited to plagiarism, cheating, and falsifying documentation, is common in medical colleges across the world. The purpose of this study is to describe differences in the self-reported attitudes and behaviours of medical students regarding academic misconduct depending on gender, year of study and type of medical institution in Pakistan. Methods A cross sectional study was conducted with medical students from one private and one public sector medical college. A pre-coded questionnaire about attitudes and behaviours regarding plagiarism, lying, cheating and falsifying documentation was completed anonymously by the students. Results A total of 465 medical students filled the questionnaire. 53% of private medical college students reported that they recognize copying an assignment verbatim and listing sources as references as wrong compared to 35% of public medical college students. 26% of private medical college students self-report this behaviour as compared to 42% of public medical college students. 22% of private versus 15% of public medical college students and 21% of students in clinical years compared to 17% in basic science years admit to submitting a fake medical certificate to justify an absence. 87% of students at a private medical college believe that cheating in an examination is wrong as compared to 66% of public medical college students and 24% self-report this behaviour in the former group as compared to 41% in the latter. 63% of clinical year students identify cheating as wrong compared to 89% of their junior colleagues. 71% of male versus 84% of female respondents believe that cheating is wrong and 42% of males compared to 23% of females admit to cheating. Conclusions There are significant differences in medical students’ attitudes and behaviours towards plagiarism, lying, cheating and stealing by gender, seniority status and type of institution. The ability to identify acts of academic misconduct does not deter students from engaging in the behaviour themselves, as evidenced by self-reporting. PMID:24885991

Self-reported attitudes and behaviours of medical students in Pakistan regarding academic misconduct: a cross-sectional study.

PubMed

Ghias, Kulsoom; Lakho, Ghulam Rehmani; Asim, Hamna; Azam, Iqbal Syed; Saeed, Sheikh Abdul

2014-05-29

Honesty and integrity are key attributes of an ethically competent physician. However, academic misconduct, which includes but is not limited to plagiarism, cheating, and falsifying documentation, is common in medical colleges across the world. The purpose of this study is to describe differences in the self-reported attitudes and behaviours of medical students regarding academic misconduct depending on gender, year of study and type of medical institution in Pakistan. A cross sectional study was conducted with medical students from one private and one public sector medical college. A pre-coded questionnaire about attitudes and behaviours regarding plagiarism, lying, cheating and falsifying documentation was completed anonymously by the students. A total of 465 medical students filled the questionnaire. 53% of private medical college students reported that they recognize copying an assignment verbatim and listing sources as references as wrong compared to 35% of public medical college students. 26% of private medical college students self-report this behaviour as compared to 42% of public medical college students. 22% of private versus 15% of public medical college students and 21% of students in clinical years compared to 17% in basic science years admit to submitting a fake medical certificate to justify an absence. 87% of students at a private medical college believe that cheating in an examination is wrong as compared to 66% of public medical college students and 24% self-report this behaviour in the former group as compared to 41% in the latter. 63% of clinical year students identify cheating as wrong compared to 89% of their junior colleagues. 71% of male versus 84% of female respondents believe that cheating is wrong and 42% of males compared to 23% of females admit to cheating. There are significant differences in medical students' attitudes and behaviours towards plagiarism, lying, cheating and stealing by gender, seniority status and type of institution. The ability to identify acts of academic misconduct does not deter students from engaging in the behaviour themselves, as evidenced by self-reporting.

Cheating. Who Does It Really Hurt?

PubMed

Peterson, Debra A

2015-01-01

It is easy enough to proclaim that cheating is wrong and to explain it as yet another example of trends in this country elevating the big bluff or the apparently sincere apology as means of getting off. The question is what should a professional do when witnessing what appears to be a colleague's unethical behavior? A scenario is analyzed where a dental student observes what appears to be cheating on an examination. Important steps in the process include diagnosing the moral culture of the school, determining who else might have witnessed the event and what they might do about it, and being willing to accept personal responsibility for any action taken.

12 CFR 240.3 - Prohibited transactions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... or in connection with any retail forex transaction: (1) Cheat or defraud or attempt to cheat or... banking institution that has authority to cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization may not (and an affiliate of...

Overview of the status of the Cheat Mountain salamander

Treesearch

Thomas K. Pauley

2010-01-01

Plethodon nettingi, the Cheat Mountain salamander, is endemic to the high elevations of the Allegheny Mountains in eastern West Virginia. In 1938, N.B. Green named the species from specimens collected at Barton Knob, Randolph County, in honor of his friend and colleague Graham Netting.

17 CFR 30.9 - Fraudulent transactions prohibited.

Code of Federal Regulations, 2010 CFR

2010-04-01

... prohibited. 30.9 Section 30.9 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION FOREIGN FUTURES AND FOREIGN OPTIONS TRANSACTIONS § 30.9 Fraudulent transactions prohibited. It shall be unlawful... foreign futures contract or foreign options transaction: (a) To cheat or defraud or attempt to cheat or...

Addressing Academic Dishonesty among the Highest Achievers

ERIC Educational Resources Information Center

Miller, Angela D.; Murdock, Tamera B.; Grotewiel, Morgan M.

2017-01-01

Although research shows that higher-achieving students report engaging in cheating behaviors less frequently than lower-achieving students, the cheating rates among this population are still startling. Certain aspects of the context of being a high-achieving student support academic dishonesty. We investigate integrity among the highest achievers…

Age, growth and fall diet of channel catfish in Cheat Lake, West Virginia

USGS Publications Warehouse

Hilling, Corbin D.; Welsh, Stuart A.; Smith, Dustin M.

2016-01-01

Acidification has historically impaired Cheat Lake's fish community, but recent mitigation efforts within the Cheat River watershed have improved water quality and species richness. Presently, channel catfish Ictalurus punctatus are abundant and attain desirable sizes for anglers. We evaluated the age, growth, and fall diet of the population. We collected a sample of 155 channel catfish from Cheat Lake from 5 August to 4 December 2014, a subset of which we aged (n = 148) using lapillus otoliths. We fit four growth models (von Bertalanffy, logistic, Gompertz, and power) to length-at-age data and compared models using an information theoretic approach. We collected fall diets from 55 fish sampled from 13 October to 4 December 2014. Total lengths of individuals in the sample ranged from 154 to 721 mm and ages ranged from 2 to 19 y. We AICc-selected the von Bertalanffy growth model as the best approximating model, and the power and Gompertz models also had considerable support. Diets were numerically dominated by Diptera larvae, specifically Chironomidae and Chaoboridae, while 39% of stomachs contained terrestrial food items. This study provides baseline data for management of Cheat Lake's channel catfish population. Further, this study fills a knowledge gap in the scientific literature on channel catfish, because few previously published studies have examined the population ecology of channel catfish in the Central Appalachian region.

Male cleaner wrasses adjust punishment of female partners according to the stakes

PubMed Central

Raihani, Nichola J.; Pinto, Ana I.; Grutter, Alexandra S.; Wismer, Sharon; Bshary, Redouan

2012-01-01

Punishment is an important deterrent against cheating in cooperative interactions. In humans, the severity of cheating affects the strength of punishment which, in turn, affects the punished individual's future behaviour. Here, we show such flexible adjustments for the first time in a non-human species, the cleaner wrasse (Labroides dimidiatus), where males are known to punish female partners. We exposed pairs of cleaners to a model client offering two types of food, preferred ‘prawn’ items and less-preferred ‘flake’ items. Analogous to interactions with real clients, eating a preferred prawn item (‘cheating’) led to model client removal. We varied the extent to which female cheating caused pay-off reduction to the male and measured the corresponding severity of male punishment. Males punished females more severely when females cheated during interactions with high value, rather than low value, model clients; and when females were similar in size to the male. This pattern may arise because, in this protogynous hermaphrodite, cheating by similar-sized females may reduce size differences to the extent that females change sex and become reproductive competitors. In response to more severe punishment from males, females behaved more cooperatively. Our results show that punishment can be adjusted to circumstances and that such subtleties can have an important bearing on the outcome of cooperative interactions. PMID:21676980

The Relationship of Impulsiveness, Personal Efficacy, and Academic Motivation to College Cheating

ERIC Educational Resources Information Center

Angell, Lance R.

2006-01-01

This investigation focused on the interrelationships among the frequency of cheating behaviors, impulsiveness, personal efficacy, and academic motivation. Sixty-one undergraduate students from a small private Catholic college in the Northeast completed the Academic Integrity Scale, subscales from Kurtines' (1978) Autonomy and Paulus' (1983)…

Fixing the Copier

ERIC Educational Resources Information Center

Schaffhauser, Dian

2013-01-01

Plagiarism is rife on campus, with students lifting material from a host of online sources. While technology has made cheating much easier, can it also provide a solution? Internet access allows students to hit cheat sites and paper mills, copy off websites, and "collaborate" with fellow students. However taking an optimistic view of the…

Measuring Business School Faculty Perceptions of Student Cheating

ERIC Educational Resources Information Center

Blau, Gary; Kunkle, Matthew; Mittal, Neha; Rivera, Michael; Ozkan, Bora

2017-01-01

Dealing with academic dishonesty remains an ongoing issue for business school faculty. In this study, using an online survey, the authors examined responses of 233 business school faculty from a Tier 1 Association to Advance Collegiate Schools of Business-accredited university and measured their perceptions of undergraduate cheating and reporting…

Limiting opportunities for cheating stabilizes virulence in insect parasitic nematodes

USDA-ARS?s Scientific Manuscript database

Cooperative secretion of virulence factors by pathogens can often lead to social conflict as cheating mutants that benefit from collective action, but do not contribute to it, can arise and locally outcompete cooperators within hosts, leading to loss of virulence. There is a wide range of in vivo st...

An Examination of the Roles of Rationalization and Narcissism in Facilitating Academic Dishonesty

ERIC Educational Resources Information Center

Faulkner, Karen

2012-01-01

Academic dishonesty is a significant problem among college students. Numerous factors affect levels of cheating. This study utilized an original survey on cheating and rationalization along with the Narcissistic Personality Inventory and multiple regression analysis to examine the relationships between rationalization, narcissism, and academic…

Examination Management and Examination Malpractice: The Nexus

ERIC Educational Resources Information Center

Ogunji, James A.

2011-01-01

Examination malpractice or cheating has become a global phenomenon. In different countries of the world today, developed and developing, academic dishonesty especially cheating in examinations has heightened and taken frightening dimension. In many countries of the world this phenomenon has become a serious matter of concern that has left many…

Estimates of the Average Number of Times Students Say They Cheated

ERIC Educational Resources Information Center

Liebler, Robert

2017-01-01

Data from published studies is used to recover information about the sample mean self-reported number of times cheated by college students. The sample means were estimated by fitting distributions to the reported data. The few estimated sample means thus recovered were roughly 2 or less.

Accounting for Cheating: An Evolving Theory and Emergent Themes

ERIC Educational Resources Information Center

Brent, Edward; Atkisson, Curtis

2011-01-01

This study examines student responses to the question, "What circumstances, if any, could make cheating justified?" It then assesses how well those responses can be classified by existing theories and categories that emerge from a qualitative analysis of the data. Results show considerable support for techniques of neutralization, partial support…

Cheating and Feeling Honest: Committing and Punishing Analog versus Digital Academic Dishonesty Behaviors in Higher Education

ERIC Educational Resources Information Center

Friedman, Adi; Blau,Ina; Eshet-Alkalai, Yoram

2016-01-01

This study examined the phenomenon of academic dishonesty among university students. It was based on Pavela's (1997) framework of types of academic dishonesty (cheating, plagiarism, fabrication, and facilitation) and distinguished between digital and "traditional"- analog dishonesty. The study analyzed cases of academic dishonesty…

Cognitive Responses of Students Who Witness Classroom Cheating

ERIC Educational Resources Information Center

Firmin, Michael W.; Burger, Amanda; Blosser, Matthew

2007-01-01

We arranged for 82 General Psychology students (51 females, 31 males) to observe peers in a course cheating situation. Individual, in-depth, qualitative interviews following the experiment we were conducting, using rigorous coding and grounded theory methodology for analysis. Results showed students to experience particular cognitive stages as…

Threats to Moral Identity: Testing the Effects of Incentives and Consequences of One’s Actions on Moral Cleansing

PubMed Central

Harkrider, Lauren N.; Tamborski, Michael A.; Wang, Xiaoqian; Brown, Ryan P.; Mumford, Michael D.; Connelly, Shane; Devenport, Lynn D.

2015-01-01

Individuals engage in moral cleansing, a compensatory process to reaffirm one’s moral identity, when one’s moral self-concept is threatened. However, too much moral cleansing can license individuals to engage in future unethical acts. This study examined the effects of incentives and consequences of one’s actions on cheating behavior and moral cleansing. Results found that incentives and consequences interacted such that unethical thoughts were especially threatening, resulting in more moral cleansing, when large incentives to cheat were present and cheating explicitly harmed others. Implications are discussed in terms of ethics training, using incentives as motivators, and the depersonalized norms of science. PMID:26085781

Happiness and Identities.

PubMed

Stets, Jan E; Trettevik, Ryan

2016-07-01

Previous sociological research has focused on macro forces that are associated with overall happiness with one's life, but it has neglected an analysis of happiness in immediate situations and the micro forces that may shape it. In this study, we examine social structural as well as individual factors that may influence happiness in situations that are morally challenging. Data are examined from an experiment in which satisfying self-interests may involve cheating to get ahead. The results reveal that while distal, structural factors influence happiness for those who do not cheat, proximal, individual factors influence happiness for those who cheat. We discuss how both macro and micro forces may shape happiness in situations. Copyright © 2016 Elsevier Inc. All rights reserved.

Cheating, Hooking Up, and Attention to Romantic Alternatives among College Students

ERIC Educational Resources Information Center

Buri, John R.; Cromett, Cristina E.; Pappas, Sarah J.

2014-01-01

While numerous studies have emphasized more situational factors related to cheating, hooking up, and attention to romantic alternatives (e.g., alcohol use, need fulfillment, opportunity), the present findings support Finkel el al.'s (2012) argument for greater attentiveness to personal factors intrinsic to the individual that may influence…

Cheating by Economics and Business Undergraduate Students: An Exploratory International Assessment

ERIC Educational Resources Information Center

Teixeira, Aurora A. C.; Rocha, Maria Fatima

2010-01-01

Today's economics and business students are expected to be our future business people and potentially the economic leaders and politicians of tomorrow. Thus, their beliefs and practices are liable to affect the definition of acceptable economics and business ethics. The empirical evaluation of the phenomenon of cheating in academia has almost…

Personality Procrastination and Cheating in Students from different University Degree Programs

ERIC Educational Resources Information Center

Clariana, Merce

2013-01-01

Introduction: Personality, procrastination and dishonest behaviour in the classroom (or cheating) are variables that have been seen to have an important influence on learning. However, they have seldom been studied together and even less taking into account the gender of the student and their choice of degree course. This work analyses the…

Academic Dishonesty in Online Education

ERIC Educational Resources Information Center

Mills, Wren Allen

2010-01-01

This dissertation examined cheating attitudes and behaviors of undergraduates, especially those enrolled in online courses. While cheating is an established problem within the academy, it is also an issue on the job and has been in the spotlight in recent years, with ethics scandals in corporate America and plagiarism in the media. With this in…

Opportunity Makes the Cheater: High School Students and Academic Dishonesty

ERIC Educational Resources Information Center

Šorgo, Andrej; Vavdi, Marija; Cigler, Urška; Kralj, Marko

2015-01-01

The purpose of this study was to reveal data about cheating behaviours in Slovenian upper secondary schools, to raise awareness and to lower tolerance for such behaviour. To acquire information about demographics, cheating behaviour, and opinions on such behaviour, we compiled a questionnaire that targeted a university population of first-year…

Studies Shed Light on How Cheating Impedes Learning

ERIC Educational Resources Information Center

Sparks, Sarah D.

2011-01-01

This article reports on new research which shows that, when students succeed at cheating on tests, they get duped into thinking they're smarter than they really are. In four experiments detailed in the March "Proceedings of the National Academy of Sciences", researchers from the Harvard Business School and Duke University found that cheaters pay…

Detection and Evaluation of Cheating on College Exams Using Supervised Classification

ERIC Educational Resources Information Center

Cavalcanti, Elmano Ramalho; Pires, Carlos Eduardo; Cavalcanti, Elmano Pontes; Pires, Vládia Freire

2012-01-01

Text mining has been used for various purposes, such as document classification and extraction of domain-specific information from text. In this paper we present a study in which text mining methodology and algorithms were properly employed for academic dishonesty (cheating) detection and evaluation on open-ended college exams, based on document…

Exposure to Theories of Conscience as a Determinant of Cheating.

ERIC Educational Resources Information Center

Dienstbier, Richard A.

Cheating behavior has been found to relate to emotion-attribution explanations. Prior research with second-grade children has indicated that increased self-control occurs in a watching task when the child's emotional response is attributed to internal rather than external actions. In the present study, freshman women (N=221) took a reading…

The Relations of Parental Affect and Encouragement to Children's Moral Emotions and Behaviour.

ERIC Educational Resources Information Center

Spinrad, Tracy L.; Losoya, Sandra H.; Eisenburg, Nancy; Fabes, Richard A.; Shepard, Stephanie A.; Cumberland, Amanda; Guthrie, Ivanna K.; Murphy, Bridget C.

1999-01-01

Explores the role of observed parental affect and encouragement in children's empathy-related responding and moral behavior, specifically cheating on a puzzle activity. Finds that (1) parents' affect and encouragement positively related to children's sympathy (not empathy) and (2) boys' cheating on the puzzle correlated to parents' affect and…

Plagiarism: Can It Be Stopped?

ERIC Educational Resources Information Center

Christensen, G. Jay

2011-01-01

Plagiarism can be controlled, not stopped. The more appropriate question to ask is: What can be done to encourage students to "cheat" correctly by doing the assignment the way it was intended? Cheating by college students continues to reach epidemic proportions on selected campuses, as witnessed by the recent episode at Central Florida University,…

Integrated Moral Conviction Theory of Student Cheating: An Empirical Test

ERIC Educational Resources Information Center

Roberts, Foster; Thomas, Christopher H.; Novicevic, Milorad M.; Ammeter, Anthony; Garner, Bart; Johnson, Paul; Popoola, Ifeoluwa

2018-01-01

In this article, we develop an "integrated moral conviction theory of student cheating" by integrating moral conviction with (a) the dual-process model of Hunt-Vitell's theory that gives primacy to individual ethical philosophies when moral judgments are made and (b) the social cognitive conceptualization that gives primacy to moral…

Capitalism and Crime in the Classroom: An Analysis of Academic Dishonesty and Latent Student Attitudes

ERIC Educational Resources Information Center

Burrus, Robert T.; Jones, Adam T.; Schuhmann, Peter W.

2016-01-01

University students' latent attitudes toward capitalism were quantified and used to predict self-reported cheating behaviors. Results suggest that the relationship between student academic dishonesty and attitudes toward capitalism are complex. Students indicating a strong degree of risk aversion are less likely to report cheating behaviors.…

Using a Role-Play Video to Convey Expectations about Academic Integrity

ERIC Educational Resources Information Center

Bullard, Lisa G.; Melvin, Adam T.

2011-01-01

We have developed an instructional video that uses role-play to illustrate the differences between acceptable behavior and cheating on assignments. Since we began showing it in an introductory chemical engineering course, the average number of confirmed instances of cheating decreased slightly, but the average percentage of students who were…

Procrastination and Cheating from Secondary School to University

ERIC Educational Resources Information Center

Clariana, Merce; Gotzens, Concepcion; Badia, M. del Mar; Cladellas, Ramon

2012-01-01

Introduction: This article has two purposes. First, to show the correlation between two unfortunately very common academic habits: procrastination and cheating. Second, to analyse the sequential trend of these two tendencies, from the final year of compulsory secondary education (in Spain 4th year of ESO; age 16) to the final year of university…

An Empirical Investigation of Digital Cheating and Plagiarism among Middle School Students

ERIC Educational Resources Information Center

Ma, Hongyan; Lu, Eric Yong; Turner, Sandra; Wan, Guofang

2007-01-01

What are middle school students' attitudes toward digital cheating and plagiarism? To answer the question, an empirical study was conducted in three middle schools using multiple focus groups and interviews. Students participated in the focus groups, and teachers, and parents participated in interviews. The study found that peer culture…

Guilty in Whose Eyes? Student-Teachers' Perspectives on Cheating on Examinations

ERIC Educational Resources Information Center

Amua-Sekyi, Ekua Tekyiwa

2016-01-01

The study explored student-teachers' views on cheating during examinations. A mixed method approach which involved a survey and focus group interviews was employed. Nine hundred undergraduate education students from a public university and three colleges of education in Ghana were surveyed. Focus group interviews were held with six students from…

Falsification, Annual Targets, and Errant Leadership: Media Portrayal of the Atlanta Test-Cheating Scandal

ERIC Educational Resources Information Center

Freeman, Eric

2015-01-01

This analysis of the Atlanta test-cheating scandal differs markedly from the version reported in the press. Using discourse analysis, I examined over 50 articles published in the "Atlanta Journal-Constitution" ("AJC"), the hometown newspaper at the center of the investigation. Because newspapers are a primary source of…

Observing and Deterring Social Cheating on College Exams

ERIC Educational Resources Information Center

Fendler, Richard J.; Yates, Michael C.; Godbey, Johnathan M.

2018-01-01

This research introduces a unique multiple choice exam design to observe and measure the degree to which students copy answers from their peers. Using data collected from the exam, an empirical experiment is conducted to determine whether random seat assignment deters cheating relative to a control group of students allowed to choose their seats.…

An Economic Analysis of Academic Dishonesty and Its Deterrence in Higher Education

ERIC Educational Resources Information Center

Happel, Stephen K.; Jennings, Marianne M.

2008-01-01

Academic dishonesty--cheating--includes plagiarizing, receiving credit for work not one's own, copying assignments, copying from another's exam, taking another's exam, not doing individual work on individual assignments, failing to contribute to team projects, and other forms of deception about work and performance. Cheating is rampant on college…

Plagiarism: What's the Big Deal?

ERIC Educational Resources Information Center

Hansen, Brittney; Stith, Danica; Tesdell, Lee S.

2011-01-01

In academic culture, plagiarism is considered to be a form of cheating and therefore unethical. Understandably, instructors try to eliminate this kind of unethical behavior from their courses. But what if they designed their assignments and exams in such a way that students would find no reason to cheat? The authors think that it is possible, at…

Students' Perceptions of Cheating and Plagiarism in Higher Institutions

ERIC Educational Resources Information Center

Owunwanne, Daniel; Rustagi, Narendra; Dada, Remi

2010-01-01

There is a growing body of evidence that cheating and plagiarism are prominent problems in many universities. In informal conversations, it seems that different students perceive plagiarism differently. In this paper, we conducted a survey at Howard University to examine or to follow up with this growing trend. Specifically, team leaders in school…

Why Professors Don't Do More To Stop Students Who Cheat.

ERIC Educational Resources Information Center

Schneider, Alison

1999-01-01

While college faculty complain about student cheating and plagiarism, many do little or nothing about it. Few lodge formal complaints against individual students, finding the campus judicial process laborious, and punishments often unrelated to the offense. At institutions with honor codes, the issues can be different, with reporting of…

The Pressures of Assessment in Undergraduate Courses and Their Effect on Student Behaviours.

ERIC Educational Resources Information Center

Norton, Lin S.; Tilley, Alice J.; Newstead, Stephen E.; Franklyn-Stokes, Arlene

2001-01-01

Examined essay-writing tactics ("rules of the game"), cheating behaviors, and approaches to studying in British psychology students. Found widespread occurrence of essay tactics and cheating, with a positive correlation between them. Essay tactics correlated positively with a deep approach to studying and fear of failure, while cheating…

Delay and déjà vu: timing and repetition increase the power of false evidence.

PubMed

Wright, Deborah S; Wade, Kimberley A; Watson, Derrick G

2013-08-01

False images and videos can induce people to believe in and remember events that never happened. Using a novel method, we examined whether the timing of false evidence would influence its effect (Experiment 1) and determined the relationship between timing and repetition (Experiment 2). Subjects completed a hazard perception driving test and were falsely accused of cheating. Some subjects were shown a fake video or photograph of the cheating either after a 9-min delay (Experiment 1) or more than once with or without a delay (Experiment 2). Subjects were more likely to falsely believe that they had cheated and to provide details about how the cheating happened when the false evidence was delayed or repeated-especially when repeated over time-relative to controls. The results show that even a strikingly short delay between an event and when false evidence is disclosed can distort people's beliefs and that repeating false evidence over a brief delay fosters false beliefs more so than without a delay. These findings have theoretical implications for metacognitive models of autobiographical memory and practical implications for police interrogations.

Protist predation can favour cooperation within bacterial species

PubMed Central

Friman, Ville-Petri; Diggle, Stephen P.; Buckling, Angus

2013-01-01

Here, we studied how protist predation affects cooperation in the opportunistic pathogen bacterium Pseudomonas aeruginosa, which uses quorum sensing (QS) cell-to-cell signalling to regulate the production of public goods. By competing wild-type bacteria with QS mutants (cheats), we show that a functioning QS system confers an elevated resistance to predation. Surprisingly, cheats were unable to exploit this resistance in the presence of cooperators, which suggests that resistance does not appear to result from activation of QS-regulated public goods. Instead, elevated resistance of wild-type bacteria was related to the ability to form more predation-resistant biofilms. This could be explained by the expression of QS-regulated resistance traits in densely populated biofilms and floating cell aggregations, or alternatively, by a pleiotropic cost of cheating where less resistant cheats are selectively removed from biofilms. These results show that trophic interactions among species can maintain cooperation within species, and have further implications for P. aeruginosa virulence in environmental reservoirs by potentially enriching the cooperative and highly infective strains with functional QS system. PMID:23945212

Fair loss-tolerant quantum coin flipping

DOE Office of Scientific and Technical Information (OSTI.GOV)

Berlin, Guido; Brassard, Gilles; Bussieres, Felix

Coin flipping is a cryptographic primitive in which two spatially separated players, who do not trust each other, wish to establish a common random bit. If we limit ourselves to classical communication, this task requires either assumptions on the computational power of the players or it requires them to send messages to each other with sufficient simultaneity to force their complete independence. Without such assumptions, all classical protocols are so that one dishonest player has complete control over the outcome. If we use quantum communication, on the other hand, protocols have been introduced that limit the maximal bias that dishonestmore » players can produce. However, those protocols would be very difficult to implement in practice because they are susceptible to realistic losses on the quantum channel between the players or in their quantum memory and measurement apparatus. In this paper, we introduce a quantum protocol and we prove that it is completely impervious to loss. The protocol is fair in the sense that either player has the same probability of success in cheating attempts at biasing the outcome of the coin flip. We also give explicit and optimal cheating strategies for both players.« less

Cheating after the Test: Who Does It and How Often?

ERIC Educational Resources Information Center

Ottaway, Kristine; Murrant, Coral; Ritchie, Kerry

2017-01-01

Self-reports suggest >50% of university students cheat at some point in their academic career (Christensen Hughes JM, McCabe DL. "Can J High Educ" 36: 49-63, 2006), although objective values of academic misconduct (AM) are difficult to obtain. In a physiology-based department, we had a concern that students were altering written tests…

Investigating the Link between Home-School Dissonance and Academic Cheating among High School Students

ERIC Educational Resources Information Center

Brown-Wright, Lynda; Tyler, Kenneth M.; Stevens-Watkins, Danelle; Thomas, Deneia; Mulder, Shambra; Hughes, Travonia; Stevens-Morgan, Ruby; Roan-Belle, Clarissa; Gadson, Nadia; Smith, La Toya

2013-01-01

The current study examined the association between home-school dissonance and academic cheating among 344 high school juniors and seniors at two urban high schools. Students completed two subscales of the Patterns of Adaptive Learning Scale (PALS) and one subscale of the Academic Motivation Scale (AMS). Analyses revealed that home-school…

Cheating More when the Spoils Are Split

ERIC Educational Resources Information Center

Wiltermuth, Scott S.

2011-01-01

Four experiments demonstrated that people are more likely to cheat when the benefits of doing so are split with another person, even an anonymous stranger, than when the actor alone captures all of the benefits. In three of the studies, splitting the benefits of over-reporting one's performance on a task made such over-reporting seem less…

The Relationship between Personality Types A and B and Academic Dishonesty of Undergraduate and Graduate Students

ERIC Educational Resources Information Center

Thorne-Figueroa, Jacqueline Marie

2010-01-01

Since 1941, academic dishonesty has been recognized in the professional literature as a serious problem. Personality Types A and B have been suspected as contributors to cheating. In this quasi-experimental study, undergraduate and graduate students (N = 112) at one academic institution were surveyed about their attitudes and cheating behavior.…

Macrohabitat models of occurrence for the threatened Cheat Mountain salamander, Plethodon nettingi

Treesearch

Lester O. Dillard; Kevin R. Russell; W. Mark Ford

2008-01-01

The federally threatened Cheat Mountain salamander (Plethodon nettingi; hereafter CMS) is known to occur at approximately 70 small, scattered sites in the Allegheny Mountains of eastern West Virginia. We used a comparative modeling approach to explain the landscape-level distribution and habitat relationships of CMS in relation to a suite of biotic...

Psst, Have You Ever Cheated? A Study of Academic Dishonesty in Sweden

ERIC Educational Resources Information Center

Trost, Kari

2009-01-01

It has been reported that academic dishonesty is a prevalent problem that crosses all disciplines at the university level. But, how prevalent is it in Sweden? Little is published in the literature about lying, cheating, and plagiarism amongst Swedish university students. This paper focuses on the frequency of past specific academically dishonest…

Collaboration as Plagiarism--Cheating Is in the Eye of the Beholder.

ERIC Educational Resources Information Center

Roen, Duane H.; McNenny, Geraldine

Negative attitudes toward collaborative writing are common, especially in the humanities, and some people view it as a form of plagiarism or cheating. Plagiarism, or the borrowing of ideas from other writers, can be both conscious and unconscious, and can stem from a variety of motives. Even single-authored works are products of many minds,…

Contract Cheating in UK Higher Education: A Covert Investigation of Essay Mills

ERIC Educational Resources Information Center

Medway, Dominic; Roper, Stuart; Gillooly, Leah

2018-01-01

Contract cheating is currently a concern for universities and the higher education (HE) sector. It has been brought into the spotlight in recent years through the growth of online essay mills, where students can easily commission and purchase written assessment responses. This study contributes to the wider literature on academic integrity in HE…

Cheating, Student Authentication and Proctoring in Online Programs

ERIC Educational Resources Information Center

Berkey, Dennis; Halfond, Jay

2015-01-01

This article begins with the following pitch:"Without having to miss out on fun, just outsource your test to us, an expert will take it and you will get the awesome grade that you deserve. All at prices you will not believe. How does that sound?" For years, students have been reporting anonymously having cheated and plagiarized--more…

Factors Affecting Cheating-Behavior at Undergraduate-Engineering

ERIC Educational Resources Information Center

Starovoytova, Diana; Namango, Saul

2016-01-01

This study is a fraction of a larger research on cheating in exams at the School of Engineering (SOE). The study design used a descriptive survey approach and a document analysis. A designed confidential self report questioner was applied as the main instrument for this study, with the sample size of 100 subjects, and a response rate of 95%. The…

Dishonesty and Cheating in a Federal Service Academy: Toleration Is the Main Ingredient

ERIC Educational Resources Information Center

Malmstrom, Frederick V.; Mullin, R. David

2013-01-01

Formal anonymous exit surveys were administered to 747 former cadets at the U.S. Air Force Academy from years 2002 to 2011. The cadet honor code specifically states, "We will not lie, steal or cheat, nor tolerate among us anyone who does." Nevertheless, survey results indicated there was a significant, measurable toleration of dishonesty…

A Legal Approach to Tackling Contract Cheating?

ERIC Educational Resources Information Center

Draper, Michael J.; Newton, Philip M.

2017-01-01

The phenomenon of contract cheating presents, potentially, a serious threat to the quality and standards of Higher Education around the world. There have been suggestions, cited below, to tackle the problem using legal means, but we find that current laws are not fit for this purpose. In this article we present a proposal for a specific new law to…

Impeding Students' Efforts to Cheat in Online Classes

ERIC Educational Resources Information Center

Hearn Moore, Paula; Head, J. Derrick; Griffin, Richard B.

2017-01-01

This paper identifies several methods a student could use to cheat while enrolled in an online course. Problems encountered in conducting an online course and in administering an online exam involve: (1) identifying the test taker, (2) preventing the theft of the exam, (3) combating the unauthorized use of textbooks and/or notes, (4) preparing an…

Student Cheating: As Serious an Academic Integrity Problem as Faculty-Administration Business as Usual?

ERIC Educational Resources Information Center

Puka, Bill

2005-01-01

Most faculty and administrators rate academic dishonesty a high crime, fatal to education. What cheating shows that merits strong opposition is a student's pride in deceptively "getting over" on professors and "the system," even where both are recognized as fair. This affection for injustice and casual disregard for honest dealings must be trained…

"Men Are Dogs": Is The Stereotype Justified? Data On the Cheating College Male

ERIC Educational Resources Information Center

Knox, David; Vail-Smith, Karen; Zusman, Marty

2008-01-01

Analysis of data from 1394 undergraduates at a large southeastern university were used to assess the degree to which the stereotype that "men are dogs" (sexually-focused cheaters) is justified. Results suggest that this stereotype is unjustified since the majority of males: (1) define behaviors from kissing to anal sex as cheating; (2)…

Examining Online College Cyber Cheating Methods and Prevention Measures

ERIC Educational Resources Information Center

Moten, James, Jr.; Fitterer, Alex; Brazier, Elise; Leonard, Jonathan; Brown, Avis

2013-01-01

Academic dishonesty in the online cheating environment of distance education learning has gained traction in the past decade. By a few simple keystrokes, students' can find a wide array of online services for hire to write research papers, complete homework assignments, or enroll on behalf of the student on record to take the entire online…

Assessment Design and Cheating Risk in Online Instruction

ERIC Educational Resources Information Center

Harmon, Oskar R.; Lambrinos, James; Buffolino, Judy

2010-01-01

Many consider online courses to be an inferior alternative to traditional face-to-face (f2f) courses because exam cheating is thought to occur more often in online courses. This study examines how the assessment design in online courses contributes to this perception. Following a literature review, the assessment design in a sample of online…

Report on Student Academic Integrity and Allegations of Contract Cheating by University Students

ERIC Educational Resources Information Center

Australian Government Tertiary Education Quality and Standards Agency, 2015

2015-01-01

On 12 November 2014 the Fairfax media reported allegations of cheating by students at a number of Australian higher education providers through the purchase of assignments, particularly through the MyMaster website. The Honorable Christopher Pyne MP, Minister for Education and Training, referred the matter to the Tertiary Education Quality and…

Is the Use of Modafinil, a Pharmacological Cognitive Enhancer, Cheating?

ERIC Educational Resources Information Center

Porsdam Mann, Sebastian; de Lora Deltoro, Pablo; Cochrane, Thomas; Mitchell, Christine

2018-01-01

Drugs used to provide improvement of cognitive functioning have been shown to be effective in healthy individuals. It is sometimes assumed that the use of these drugs constitutes cheating in an academic context. We examine whether this assumption is ethically sound. Beyond providing the most up-to-date discussion of modafinil use in an academic…

Generational Differences among Community College Students in Their Evaluation of Academic Cheating

ERIC Educational Resources Information Center

Wotring, Kathleen E.; Bol, Linda

2011-01-01

This study examined how community college students (n = 650) vary by generation and other characteristics in their evaluation of academic activities as cheating. A Likert-type instrument was developed based on the literature, pilot tested, and subjected to factor analysis. Results of MANOVA found no difference by generation in the evaluation of…

Changing the Engineering Student Culture with Respect to Academic Integrity and Ethics.

PubMed

VanDeGrift, Tammy; Dillon, Heather; Camp, Loreal

2017-08-01

Engineers create airplanes, buildings, medical devices, and software, amongst many other things. Engineers abide by a professional code of ethics to uphold people's safety and the reputation of the profession. Likewise, students abide by a code of academic integrity while learning the knowledge and necessary skills to prepare them for the engineering and computing professions. This paper reports on studies designed to improve the engineering student culture with respect to academic integrity and ethics. To understand the existing culture at a university in the USA, a survey based on a national survey about cheating was administered to students. The incidences of self-reported cheating and incidences of not reporting others who cheat show the culture is similar to other institutions. Two interventions were designed and tested in an introduction to an engineering course: two case studies that students discussed in teams and the whole class, and a letter of recommendation assignment in which students wrote about themselves (character, strengths, examples of ethical decisions) three years into the future. Students were surveyed after the two interventions. Results show that first-year engineering students appreciate having a code of academic integrity and they want to earn their degree without cheating, yet less than half of the students would report on another cheating student. The letter of recommendation assignment had some impact on getting students to think about ethics, their character, and their actions. Future work in changing the student culture will continue in both a top-down (course interventions) and bottom-up (student-driven interventions) manner.

Achievement Goals for Teaching as Predictors of Students' Perceptions of Instructional Practices and Students' Help Seeking and Cheating

ERIC Educational Resources Information Center

Butler, Ruth; Shibaz, Limor

2008-01-01

This study examined a new achievement-goal approach to teacher motivation by testing the predictions that mastery and ability-avoidance goals for teaching would predict students' reports of teacher support for and inhibition of question asking and help seeking, as well as students' help seeking and cheating. Surveys were completed by 53 teachers…

Witnessing of Cheating-in-Exams Behavior and Factors Sustaining Integrity

ERIC Educational Resources Information Center

Starovoytova, Diana; Arimi, Milton

2017-01-01

This study is a fraction of a larger research on cheating, at the School of Engineering (SOE). The study design used a descriptive survey approach and a document analysis. A designed confidential self-report questioner was used as the main instrument, for this study, with the sample size of 100 subjects and response rate of 95%. The tool was…

Site-level habitat models for the endemic, threatened Cheat Mountain salamander (Plethodon nettingi): the importance of geophysical and biotic attributes for predicting occurrence

Treesearch

Lester O. Dillard; Kevin R. Russell; W. Mark Ford

2008-01-01

The federally threatened Cheat Mountain salamander (Plethodon nettingi; hereafter CMS) is known to occur in approximately 70 small, scattered populations in the Allegheny Mountains of eastern West Virginia, USA. Current conservation and management efforts on federal, state, and private lands involving CMS largely rely on small scale, largely...

Kansas State University Faculty Perspective, Opinions, and Practices Concerning Undergraduate Student Academic Dishonesty and Moral Development.

ERIC Educational Resources Information Center

Marcoux, Helene Elizabeth

A study with both quantitative and qualitative components was conducted with undergraduate teaching faculty at Kansas State University for fall 1999 to spring 2001 to study faculty role in addressing cheating at the collegiate level and faculty awareness of the University's honor system and cheating policies. Data were gathered through a variety…

The Meaning and Mediated Nature of Cheating and Plagiarism among Graduate Students in a College of Education. ASHE Annual Meeting Paper.

ERIC Educational Resources Information Center

Love, Patrick G.; Simmons, Janice M.

Cheating and plagiarism were studied at a midwestern public university's College of Education, by interviewing three male and three female students who were in Master's programs in health education, rehabilitation counseling, and community counseling. None of the six students had had a formal orientation program covering expectations about…

Academic Misconduct: An Investigation into Male Students' Perceptions, Experiences & Attitudes towards Cheating and Plagiarism in a Middle Eastern University Context

ERIC Educational Resources Information Center

Tayan, Bilal M.

2017-01-01

Academic misconduct in many educational institutions in the Middle East is an inherent problem. This has been particularly true amongst the university student population. The proliferation of the Internet and the ownership of mobile and electronic devices, have, in part, witnessed rates of cheating, plagiarism and academic misconduct cases…

Considerations When Including Students with Disabilities in Test Security Policies. NCEO Policy Directions. Number 23

ERIC Educational Resources Information Center

Lazarus, Sheryl; Thurlow, Martha

2015-01-01

Sound test security policies and procedures are needed to ensure test security and confidentiality, and to help prevent cheating. In this era when cheating on tests draws regular media attention, there is a need for thoughtful consideration of the ways in which possible test security measures may affect accessibility for some students with…

The Relation between 8- to 17-Year-Olds' Judgments of Other's Honesty and Their Own Past Honest Behaviors

ERIC Educational Resources Information Center

Evans, Angela D.; Lee, Kang

2014-01-01

The present investigation examined whether school-aged children and adolescents' own deceptive behavior of cheating and lying influenced their honesty judgments of their same-aged peers. Eighty 8- to 17-year-olds who had previously participated in a study examining cheating and lie-telling behaviors were invited to make honesty judgments of their…

The Relative Influence of Sensation Seeking and Normal Narcissism on Academic Cheating in Emerging Adults

ERIC Educational Resources Information Center

Romanek, John L.

2009-01-01

Numerous research studies reveal that cheating is a significant problem on the campuses of American colleges and universities. Traditional college-aged students (aged 18-25) fall within a time-frame of the life-span that has been labeled emerging adulthood, a time in which risk-taking behavior is common. The present study conceptualized academic…

Cheat Sheet or Open-Book? A Comparison of the Effects of Exam Types on Performance, Retention, and Anxiety

ERIC Educational Resources Information Center

Gharib, Afshin; Phillips, William; Mathew, Noelle

2012-01-01

The differences between open-book, cheat sheet, and closed-book exams were examined in two different types of psychology courses. A total of 297 students enrolled in eight sections of Introductory Psychology and 99 students enrolled in four sections of Statistics participated in this study. Exam types were counterbalanced across sections of the…

The Relationship Between Principled Moral Reasoning and Cheating Behavior under Threat and Nonthreat Situations.

ERIC Educational Resources Information Center

Leming, James S.

Based upon the theory of moral stages devised by educational psychologist Lawrence Kohlberg, this report examines the influence of the social situation on principled moral reasoning and on cheating. Research assessed the level of moral reasoning for 152 college juniors and seniors using Rest's Defining Issues Test (1976) in which levels of low,…

Academic Integrity in the Business School Environment: I'll Get by with a Little Help from My Friends

ERIC Educational Resources Information Center

Chapman, Kenneth J.; Davis, Richard; Toy, Daniel; Wright, Lauren

2004-01-01

The incidence of academic dishonesty has been increasing throughout the past few decades. Past research has indicated that business students cheat more than their peers in other disciplines across the university. And, of particular concern to marketing educators, the current research finds that marketing majors cheat significantly more than their…

Problems of Policing Plagiarism and Cheating in University Institutions Due to Incomplete or Inconsistent Definitions

ERIC Educational Resources Information Center

Soiferman, L. Karen

2016-01-01

The purpose of this article was to gain an understanding of the definitions of plagiarism, and cheating that are used in the literature, in institutions, and by students. The information was gathered from a literature review, from university and college websites, and from an informal sampling of students from five different first-year classes. The…

Perceptions of Mobile Phones in College Classrooms: Ringing, Cheating, and Classroom Policies

ERIC Educational Resources Information Center

Campbell, Scott W.

2006-01-01

The purpose of this study was to explore some of the challenges associated with mobile phones in college classrooms. A sample of faculty and students was surveyed to assess the extent to which the technology is considered a serious source of distraction in the classroom, concerns about use of the technology for cheating, and attitudes about…

The direct and ecological costs of an ant-plant symbiosis.

PubMed

Frederickson, Megan E; Ravenscraft, Alison; Miller, Gabriel A; Arcila Hernández, Lina M; Booth, Gregory; Pierce, Naomi E

2012-06-01

How strong is selection for cheating in mutualisms? The answer depends on the type and magnitude of the costs of the mutualism. Here we investigated the direct and ecological costs of plant defense by ants in the association between Cordia nodosa, a myrmecophytic plant, and Allomerus octoarticulatus, a phytoecious ant. Cordia nodosa trees produce food and housing to reward ants that protect them against herbivores. For nearly 1 year, we manipulated the presence of A. octoarticulatus ants and most insect herbivores on C. nodosa in a full-factorial experiment. Ants increased plant growth when herbivores were present but decreased plant growth when herbivores were absent, indicating that hosting ants can be costly to plants. However, we did not detect a cost to ant colonies of defending host plants against herbivores. Although this asymmetry in costs suggests that the plants may be under stronger selection than the ants to cheat by withholding investment in their partner, the costs to C. nodosa are probably at least partly ecological, arising because ants tend scale insects on their host plants. We argue that ecological costs should favor resistance or traits other than cheating and thus that neither partner may face much temptation to cheat.

Cancer across the tree of life: cooperation and cheating in multicellularity

PubMed Central

Aktipis, C. Athena; Boddy, Amy M.; Jansen, Gunther; Hibner, Urszula; Hochberg, Michael E.; Maley, Carlo C.; Wilkinson, Gerald S.

2015-01-01

Multicellularity is characterized by cooperation among cells for the development, maintenance and reproduction of the multicellular organism. Cancer can be viewed as cheating within this cooperative multicellular system. Complex multicellularity, and the cooperation underlying it, has evolved independently multiple times. We review the existing literature on cancer and cancer-like phenomena across life, not only focusing on complex multicellularity but also reviewing cancer-like phenomena across the tree of life more broadly. We find that cancer is characterized by a breakdown of the central features of cooperation that characterize multicellularity, including cheating in proliferation inhibition, cell death, division of labour, resource allocation and extracellular environment maintenance (which we term the five foundations of multicellularity). Cheating on division of labour, exhibited by a lack of differentiation and disorganized cell masses, has been observed in all forms of multicellularity. This suggests that deregulation of differentiation is a fundamental and universal aspect of carcinogenesis that may be underappreciated in cancer biology. Understanding cancer as a breakdown of multicellular cooperation provides novel insights into cancer hallmarks and suggests a set of assays and biomarkers that can be applied across species and characterize the fundamental requirements for generating a cancer. PMID:26056363

Does everyone have a price? On the role of payoff magnitude for ethical decision making.

PubMed

Hilbig, Benjamin E; Thielmann, Isabel

2017-06-01

Most approaches to dishonest behavior emphasize the importance of corresponding payoffs, typically implying that dishonesty might increase with increasing incentives. However, prior evidence does not appear to confirm this intuition. However, extant findings are based on relatively small payoffs, the potential effects of which are solely analyzed across participants. In two experiments, we used different multi-trial die-rolling paradigms designed to investigate dishonesty at the individual level (i.e., within participants) and as a function of the payoffs at stake - implementing substantial incentives exceeding 100€. Results show that incentive sizes indeed matter for ethical decision making, though primarily for two subsets of "corruptible individuals" (who cheat more the more they are offered) and "small sinners" (who tend to cheat less as the potential payoffs increase). Others ("brazen liars") are willing to cheat for practically any non-zero incentive whereas still others ("honest individuals") do not cheat at all, even for large payoffs. By implication, the influence of payoff magnitude on ethical decision making is often obscured when analyzed across participants and with insufficiently tempting payoffs. Copyright © 2017 Elsevier B.V. All rights reserved.

Limiting opportunities for cheating stabilizes virulence in insect parasitic nematodes.

PubMed

Shapiro-Ilan, David; Raymond, Ben

2016-03-01

Cooperative secretion of virulence factors by pathogens can lead to social conflict when cheating mutants exploit collective secretion, but do not contribute to it. If cheats outcompete cooperators within hosts, this can cause loss of virulence. Insect parasitic nematodes are important biocontrol tools that secrete a range of significant virulence factors. Critically, effective nematodes are hard to maintain without live passage, which can lead to virulence attenuation. Using experimental evolution, we tested whether social cheating might explain unstable virulence in the nematode Heterorhabditis floridensis by manipulating relatedness via multiplicity of infection (MOI), and the scale of competition. Passage at high MOI, which should reduce relatedness, led to loss of fitness: virulence and reproductive rate declined together and all eight independent lines suffered premature extinction. As theory predicts, relatedness treatments had more impact under stronger global competition. In contrast, low MOI passage led to more stable virulence and increased reproduction. Moreover, low MOI lineages showed a trade-off between virulence and reproduction, particularly for lines under stronger between-host competition. Overall, this study indicates that evolution of virulence theory is valuable for the culture of biocontrol agents: effective nematodes can be improved and maintained if passage methods mitigate possible social conflicts.

Correlates of Children's Eating Attitude Test scores among primary school children.

PubMed

Shariff, Zalilah Mohd; Yasin, Zaidah Mohamed

2005-04-01

A total of 107 Malay primary school girls (8-9 yr. old) completed a set of measurements on eating behavior (ChEAT, food neophobia scales, and dieting experience), the Rosenberg Self-Esteem Scale, body shape satisfaction, dietary intake, weight, and height. About 38% of the girls scored 20 and more on the ChEAT, and 46% of them reported dieting by reducing sugar and sweets (73%), skipping meals (67%), reducing fat foods (60%) and snacks (53%) as the most frequent methods practiced. In general, those girls with higher ChEAT scores tended to have lower self-esteem (r=.39), indicating they were more unwilling to try new foods (food neophobic) (r=.29), chose a smaller figure for desired body size (r=-.25), and were more dissatisfied with their body size (r=.31).

'CHEATS': a generic information communication technology (ICT) evaluation framework.

PubMed

Shaw, Nicola T

2002-05-01

This paper describes a generic framework for the evaluation of information communication technologies. This framework, CHEATS, utilises both qualitative and quantitative research methods and has proved appropriate in multiple clinical settings including telepsychiatry, teledermatology and teleeducation. The paper demonstrates how a multidisciplinary approach is essential when evaluating new and emerging technologies, particularly when such systems are implemented in real service as opposed to a research setting.

To Cheat or Not to Cheat? A Trial of the JISC Plagiarism Detection Service with Biological Sciences Students

ERIC Educational Resources Information Center

Badge, Joanne L.; Cann, Alan J.; Scott, Jon

2007-01-01

In the UK, there is great concern about the perceived increase in plagiarized work being submitted by students in higher educations. Although there is much debate, the reasons for the perceived change are not completely clear. Here we present the results of a 2-year trial of the JISC Plagiarism Detection Service (PDS) involving hundreds of…

You Can't Be Serious, that Ball Was IN: An Investigation of Junior Tennis Cheating Behavior

ERIC Educational Resources Information Center

Casper, Jonathan

2006-01-01

Because junior tennis players have to enforce the rules of the game against each other, cheating to give a player an unfair advantage is common. While this deviant behavior is found to be commonplace in the sport, there is little research to investigate its cause or influences. Results indicated that junior players felt that personal and parental…

Cellphones, Handy Tools for Emergency Alerts, Could Be Used for Cheating during Tests

ERIC Educational Resources Information Center

Moran, Caitlin

2008-01-01

Many colleges use cellphones to warn the campus of potential threats. The devices are, after all, in almost every student's pocket. Now worried instructors and administrators say that students might use phones to cheat on tests. Not only do cellphones give students a new way to stealthily ask a friend for help. They now have the ability to access…

Plagiarism Detection: A Comparison of Teaching Assistants and a Software Tool in Identifying Cheating in a Psychology Course

ERIC Educational Resources Information Center

Seifried, Eva; Lenhard, Wolfgang; Spinath, Birgit

2015-01-01

Essays that are assigned as homework in large classes are prone to cheating via unauthorized collaboration. In this study, we compared the ability of a software tool based on Latent Semantic Analysis (LSA) and student teaching assistants to detect plagiarism in a large group of students. To do so, we took two approaches: the first approach was…

Adolescents' Cheating and Delinquent Behavior from a Justice-Psychological Perspective: The Role of Teacher Justice

ERIC Educational Resources Information Center

Donat, Matthias; Dalbert, Claudia; Kamble, Shanmukh Vasant

2014-01-01

The more people believe in a just world (BJW) in which they get what they deserve, the more they are motivated to preserve a just world by ones' just behavior. Consequently, we expected school students with a strong BJW to show less deviant behavior as cheating or delinquency. The mediating role of teacher justice was also examined. Questionnaire…

The Nature, Causes and Practices of Academic Dishonesty/Cheating in Higher Education: The Case of Hawassa University

ERIC Educational Resources Information Center

Bachore, Mebratu Mulatu

2016-01-01

The main objective of the study was to assess the perception of teachers and learners on the nature of practice, the type and the causes of academic cheating (dishonesty) in Hawassa University. The study was basically a survey which employed both qualitative and quantitative approaches to gather data. The subjects were 20 instructors and 60…

Is It Happening? How to Avoid the Deleterious Effects of Plagiarism and Cheating in Your Courses

ERIC Educational Resources Information Center

Hall, Susan E.

2011-01-01

Plagiarism can be "plaguing" if it is not discussed, understood, and enforced by the professor right at the beginning of the course and throughout the semester. Students usually don't "have" to cheat or plagiarize; they do so mainly because "they can." Professors who turn a deaf ear or a blind eye to students who plagiarize create deleterious…

The Infernal Business of Contract Cheating: Understanding the Business Processes and Models of Academic Custom Writing Sites

ERIC Educational Resources Information Center

Ellis, Cath; Zucker, Ian Michael; Randall, David

2018-01-01

While there is growing awareness of the existence and activities of Academic Custom Writing websites, which form a small part of the contract cheating industry, how they work remains poorly understood. Very little research has been done on these sites, probably because it has been assumed that it is impossible to see behind their firewalls and…

A Study of Proctors' Involvement in National Examination Cheating: The Case of "Collège Privé MBF d'Abobo" Exam Center

ERIC Educational Resources Information Center

Ettien, Assoa

2018-01-01

This research aimed at trying to understand why proctors, whose role and duty is normally to watch over candidates in order to prevent them from cheating, can suddenly become candidates' protectors against official exam supervisors. Our investigations revealed that most secondary school teachers refuse to partake in exam proctoring because the…

The Relationship between the Values of Primary School and Music Teacher Candidates and Their Cheating Attitudes

ERIC Educational Resources Information Center

Saracaloglu, Asuman Seda; Gerçeker, Ceren Saygi; Aladag, Soner

2018-01-01

The aim of this research is to examine the relationship between the values of primary and music teacher candidates and their cheating attitudes in terms of different variables. The study group of the research is composed of 249 students who are studying at the Departments of Primary School Teaching and Music Education at Adnan Menderes University…

On the Cause of University Students' Cheating Phenomenon from the Perspective of Albert Bandura's Reciprocal Determinism

ERIC Educational Resources Information Center

Run-xian, Zhou; Xiao-pin, Zhou

2007-01-01

In recent years, "cheating" becomes a prevalent social phenomenon among the university students, which result in a bad influence to the quality of higher education, to the healthy growth of the university students, and to the social morale. To solve this problem, the key is to scoop out the root reason and get rid of it thoroughly. The emergence…

Local norms of cheating and the cultural evolution of crime and punishment: a study of two urban neighborhoods.

PubMed

Schroeder, Kari Britt; Pepper, Gillian V; Nettle, Daniel

2014-01-01

The prevalence of antisocial behavior varies across time and place. The likelihood of committing such behavior is affected by, and also affects, the local social environment. To further our understanding of this dynamic process, we conducted two studies of antisocial behavior, punishment, and social norms. These studies took place in two neighborhoods in Newcastle Upon Tyne, England. According to a previous study, Neighborhood A enjoys relatively low frequencies of antisocial behavior and crime and high levels of social capital. In contrast, Neighborhood B is characterized by relatively high frequencies of antisocial behavior and crime and low levels of social capital. In Study 1, we used an economic game to assess neighborhood differences in theft, third-party punishment (3PP) of theft, and expectation of 3PP. Participants also reported their perceived neighborhood frequency of cooperative norm violation ("cheating"). Participants in Neighborhood B thought that their neighbors commonly cheat but did not condone cheating. They stole more money from their neighbors in the game, and were less punitive of those who did, than the residents of Neighborhood A. Perceived cheating was positively associated with theft, negatively associated with the expectation of 3PP, and central to the neighborhood difference. Lower trust in one's neighbors and a greater subjective value of the monetary cost of punishment contributed to the reduced punishment observed in Neighborhood B. In Study 2, we examined the causality of cooperative norm violation on expectation of 3PP with a norms manipulation. Residents in Neighborhood B who were informed that cheating is locally uncommon were more expectant of 3PP. In sum, our results provide support for three potentially simultaneous positive feedback mechanisms by which the perception that others are behaving antisocially can lead to further antisocial behavior: (1) motivation to avoid being suckered, (2) decreased punishment of antisocial behavior, and (3) decreased expectation of punishment of antisocial behavior. Consideration of these mechanisms and of norm psychology will help us to understand how neighborhoods can descend into an antisocial culture and get stuck there.

Pathogenesis could be one of the anti-cheating mechanisms for Pseudomonas aeruginosa society.

PubMed

Huang, Zhengwei; Jiang, Yuntao; Liang, Jingping

2011-02-01

Pseudomonas aeruginosa is the major pathogen of chronic lung infections in individuals with cystic fibrosis (CF). Traditionally, it has been regarded as living in planktonic form, and as being able to perform only simple physiological activities. Recent studies in biofilm infections in CF patients, however, show that P. aeruginosa can perform many social behaviors, like cooperation and cheating. Based on the theory of "survival of the fittest", it may be presumed that every individual will take advantage of cheating instead of cooperation to increase its fitness, at the cost of group survival. In reality, however, a bacterial society can remain stable, even though cheaters arise frequently in the population. It is therefore possible that there are anti-cheating mechanisms in a bacterial society. The cheaters of P. aeruginosa will cause the loss or the decrease of the pathogenesis of the microorganism in the cystic fibrosis host. These defects in pathogenesis will be disadvantageous to bacterial colonization and compromise the resistance to host immunity. We therefore propose the hypothesis that the pathogenesis in cystic fibrosis lung infections could be one of the anti-cheating mechanisms that contribute to the hidden costs of the cheater strains. To test this hypothesis, we designed an experiment in an animal model of CF. If this hypothesis can be confirmed, it will illustrate that nontrivial analogies exist between microbial social behaviors and the social traits that are observed in the more traditional model systems for sociobiology. This will not only provide a genetic model for sociobiology research, but also cast light on the social control of chronic bacterial infections. Copyright © 2010. Published by Elsevier Ltd.

Memory-Based Deception Detection: Extending the Cognitive Signature of Lying From Instructed to Self-Initiated Cheating.

PubMed

Geven, Linda M; Ben-Shakhar, Gershon; Kindt, Merel; Verschuere, Bruno

2018-06-15

From a cognitive perspective, lying can be regarded as a complex cognitive process requiring the interplay of several executive functions. Meta-analytic research on 114 studies encompassing 3,307 participants (Suchotzki, Verschuere, Van Bockstaele, Ben-Shakhar, & Crombez, ) suggests that computerized paradigms can reliably assess the cognitive burden of lying, with large reaction time differences between lying and truth telling. These studies, however, lack a key ingredient of real-life deception, namely self-initiated behavior. Research participants have typically been instructed to commit a mock crime and conceal critical information, whereas in real life, people freely choose whether or not to engage in antisocial behavior. In this study, participants (n = 433) engaged in a trivia quiz and were provided with a monetary incentive for high accuracy performance. Participants were randomly allocated to either a condition where they were instructed to cheat on the quiz (mimicking the typical laboratory set-up) or to a condition in which they were provided with the opportunity to cheat, yet without explicit instructions to do so. Assessments of their response times in a subsequent Concealed Information Test (CIT) revealed that both instructed cheaters (n = 107) and self-initiated cheaters (n = 142) showed the expected RT-slowing for concealed information. The data indicate that the cognitive signature of lying is not restricted to explicitly instructed cheating, but it can also be observed for self-initiated cheating. These findings are highly encouraging from an ecological validity perspective. Copyright © 2018 The Authors. Topics in Cognitive Science published by Wiley Periodicals, Inc. on behalf of Cognitive Science Society. Inc.

The association of early childhood cognitive development and behavioural difficulties with pre-adolescent problematic eating attitudes.

PubMed

Richmond, Rebecca C; Skugarevsky, Oleg; Yang, Seungmi; Kramer, Michael S; Wade, Kaitlin H; Patel, Rita; Bogdanovich, Natalia; Vilchuck, Konstantin; Sergeichick, Natalia; Smith, George Davey; Oken, Emily; Martin, Richard M

2014-01-01

Few studies have prospectively investigated associations of child cognitive ability and behavioural difficulties with later eating attitudes. We investigated associations of intelligence quotient (IQ), academic performance and behavioural difficulties at 6.5 years with eating attitudes five years later. We conducted an observational cohort study nested within the Promotion of Breastfeeding Intervention Trial, Belarus. Of 17,046 infants enrolled at birth, 13,751 (80.7%) completed the Children's Eating Attitude Test (ChEAT) at 11.5 years, most with information on IQ (n = 12,667), academic performance (n = 9,954) and behavioural difficulties (n = 11,098) at 6.5 years. The main outcome was a ChEAT score ≥ 85th percentile, indicative of problematic eating attitudes. Boys with higher IQ at 6.5 years reported fewer problematic eating attitudes, as assessed by ChEAT scores ≥ 85th percentile, at 11.5 years (OR per SD increase in full-scale IQ = 0.87; 0.79, 0.94). No such association was observed in girls (1.01; 0.93, 1.10) (p for sex-interaction = 0.016). In both boys and girls, teacher-assessed academic performance in non-verbal subjects was inversely associated with high ChEAT scores five years later (OR per unit increase in mathematics ability = 0.88; 0.82, 0.94; and OR per unit increase in ability for other non-verbal subjects = 0.86; 0.79, 0.94). Behavioural difficulties were positively associated with high ChEAT scores five years later (OR per SD increase in teacher-assessed rating = 1.13; 1.07, 1.19). Lower IQ, worse non-verbal academic performance and behavioural problems at early school age are positively associated with risk of problematic eating attitudes in early adolescence.

Creating environments that foster academic integrity.

PubMed

Tippitt, Michelle Pixley; Ard, Nell; Kline, Juanita Reese; Tilghman, Joan; Chamberlain, Barbara; Meagher, P Gail

2009-01-01

A number of studies related to academic dishonesty within the nursing student population have been published; however, little has been written in the nursing literature regarding academic integrity and means of promoting this value. In addition to the many short-term solutions to prevent cheating and dissuade academic misconduct that are offered, solutions that promote long-term affective changes underlying the acquisition of academic integrity are needed. This article provides a context for discussions related to academic integrity, explores issues facing faculty when dealing with this challenge, and offers short-term and long-term strategies for creating environments that foster academic integrity.

On the flexibility of social source memory: a test of the emotional incongruity hypothesis.

PubMed

Bell, Raoul; Buchner, Axel; Kroneisen, Meike; Giang, Trang

2012-11-01

A popular hypothesis in evolutionary psychology posits that reciprocal altruism is supported by a cognitive module that helps cooperative individuals to detect and remember cheaters. Consistent with this hypothesis, a source memory advantage for faces of cheaters (better memory for the cheating context in which these faces were encountered) was observed in previous studies. Here, we examined whether positive or negative expectancies would influence source memory for cheaters and cooperators. A cooperation task with virtual opponents was used in Experiments 1 and 2. Source memory for the emotionally incongruent information was enhanced relative to the congruent information: In Experiment 1, source memory was best for cheaters with likable faces and for cooperators with unlikable faces; in Experiment 2, source memory was better for smiling cheater faces than for smiling cooperator faces, and descriptively better for angry cooperator faces than for angry cheater faces. Experiments 3 and 4 showed that the emotional incongruity effect generalizes to 3rd-party reputational information (descriptions of cheating and trustworthy behavior). The results are inconsistent with the assumption of a highly specific cheater detection module. Focusing on expectancy-incongruent information may represent a more efficient, general, and hence more adaptive memory strategy for remembering exchange-relevant information than focusing only on cheaters.

Webcam as a new invigilation method: students' comfort and potential for cheating.

PubMed

Mirza, Noeman; Staples, Eric

2010-02-01

The purpose of this descriptive survey study was to determine the comfort of nurse practitioner (NP) students with webcam invigilation of online examinations and the effectiveness of webcam invigilation in preventing students from cheating. An online questionnaire was developed for NP students currently enrolled in Ontario's Primary Health Care Nurse Practitioner program, in which online examinations are invigilated through a webcam. All students were contacted via e-mail and invited to participate in the online questionnaire. The response rate was 77%. Data were collected and analyzed. Results demonstrated that webcam invigilation can be an uncomfortable experience and that cheating on webcam-invigilated examinations is possible. The results will contribute to the scarce literature available on webcam invigilation of online examinations, but research with a larger sample is needed if results are to be generalized to the webcam invigilation process.

Autonomous and Controlling Reasons Underlying Achievement Goals during Task Engagement: Their Relation to Intrinsic Motivation and Cheating

ERIC Educational Resources Information Center

Ozdemir Oz, Ayse; Lane, Jennie F.; Michou, Aikaterini

2016-01-01

The aim of this study was to investigate the relation of autonomous and controlling reasons underlying an endorsed achievement goal to intrinsic motivation and cheating. The endorsement of the achievement goal was ensured by involving 212 (M(subscript age) = 19.24, SD = 0.97) freshman students in a spatial task and asking them to report their most…

Cheating as Subversive and Strategic Resistance: Vocational Students' Resistance and Conformity towards Academic Subjects in a Swedish Upper Secondary School

ERIC Educational Resources Information Center

Hogberg, Ronny

2011-01-01

This article is based on a field study in two boy-dominated classes in a vocational programme in a Swedish upper secondary school. The focus of the article is the boys' perspective on their cheating activities during lessons and tests within academic subjects. Since the boys often regarded these subjects as boring and useless in relation to their…

An Examination of Attitudes towards Cheating in Exams by Physical Education and Sports High School Students

ERIC Educational Resources Information Center

Kayisoglu, Numan Bahadir; Temel, Cenk

2017-01-01

The purpose of this study is to determine the attitudes of students from the Hasan Dogan School of Physical Education and Sports towards cheating in exams and to investigate changes in these attitudes in terms of several variables. The survey method was used in the study. The study was conducted during the 2014-2015 Academic year at the Karabük…

Competition and time-dependent behavior in spatial iterated prisoner’s dilemma incorporating adaptive zero-determinant strategies

NASA Astrophysics Data System (ADS)

Li, Yong; Xu, Chen; Liu, Jie; Hui, Pak Ming

2016-10-01

We propose and study the competitiveness of a class of adaptive zero-determinant strategies (ZDSs) in a population with spatial structure against four classic strategies in iterated prisoner’s dilemma. Besides strategy updating via a probabilistic mechanism by imitating the strategy of a better performing opponent, players using the ZDSs can also adapt their strategies to take advantage of their local competing environment with another probability. The adapted ZDSs could be extortionate-like to avoid being continually cheated by defectors or to take advantage of unconditional cooperators. The adapted ZDSs could also be a compliance strategy so as to cooperate with the conditionally cooperative players. This flexibility makes adaptive ZDSs more competitive than nonadaptive ZDSs. Results show that adaptive ZDSs can either dominate over other strategies or at least coexist with them when the ZDSs are allowed to adapt more readily than to imitate other strategies. The effectiveness of the adaptive ZDSs relies on how fast they can adapt to the competing environment before they are replaced by other strategies. The adaptive ZDSs generally work well as they could adapt gradually and make use of other strategies for suppressing their enemies. When adaptation happens more readily than imitation for the ZDSs, they outperform other strategies over a wide range of cost-to-benefit ratios.

Cheating Tendency in Examinations among Secondary School Students in Nigeria: A Case Study of Schools in the Odukpani Local Government Area, Cross River State

ERIC Educational Resources Information Center

Bisong, Nonso Ngozika; Akpama, Felicia; Edet, Pauline B.

2009-01-01

This study is designed to examine cheating tendency among secondary school students in Nigeria, with evidence from schools in the Odukpani Local Government Area of Cross River State. A total of 331 respondents in Senior Secondary 3 classes were randomly selected from 10 post-primary schools in the area. A survey questionnaire was used to elicit…

The 4A Metric Algorithm: A Unique E-Learning Engineering Solution Designed via Neuroscience to Counter Cheating and Reduce Its Recidivism by Measuring Student Growth through Systemic Sequential Online Learning

ERIC Educational Resources Information Center

Osler, James Edward

2016-01-01

This paper provides a novel instructional methodology that is a unique E-Learning engineered "4A Metric Algorithm" designed to conceptually address the four main challenges faced by 21st century students, who are tempted to cheat in a myriad of higher education settings (face to face, hybrid, and online). The algorithmic online…

You have the right to understand: the deleterious effect of stress on suspects' ability to comprehend Miranda.

PubMed

Scherr, Kyle C; Madon, Stephanie

2012-08-01

Miranda v. Arizona (384 U.S. 436, 1966) required that suspects be explicitly warned of the right to avoid self-incrimination and the right to legal representation. This research was designed to examine whether stress, induced via an accusation of wrong-doing, undermined or enhanced suspects' ability to comprehend their Miranda rights. Participants were randomly assigned to either be accused (n = 15) or not accused (n = 15) of having cheated on an experimental task in a two-cell between-subjects experimental design. Results supported the hypothesis that stress undermines suspects' ability to comprehend their Miranda rights. Participants who were accused of cheating exhibited significantly lower levels of Miranda comprehension than participants who were not accused of cheating. The theoretical processes responsible for these effects and the implications of the findings for police interrogation are discussed. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

Detection of Cheating by Decimation Algorithm

NASA Astrophysics Data System (ADS)

Yamanaka, Shogo; Ohzeki, Masayuki; Decelle, Aurélien

2015-02-01

We expand the item response theory to study the case of "cheating students" for a set of exams, trying to detect them by applying a greedy algorithm of inference. This extended model is closely related to the Boltzmann machine learning. In this paper we aim to infer the correct biases and interactions of our model by considering a relatively small number of sets of training data. Nevertheless, the greedy algorithm that we employed in the present study exhibits good performance with a few number of training data. The key point is the sparseness of the interactions in our problem in the context of the Boltzmann machine learning: the existence of cheating students is expected to be very rare (possibly even in real world). We compare a standard approach to infer the sparse interactions in the Boltzmann machine learning to our greedy algorithm and we find the latter to be superior in several aspects.

Hormones and ethics: Understanding the biological basis of unethical conduct.

PubMed

Lee, Jooa Julia; Gino, Francesca; Jin, Ellie Shuo; Rice, Leslie K; Josephs, Robert A

2015-10-01

Globally, fraud has been rising sharply over the last decade, with current estimates placing financial losses at greater than $3.7 trillion annually. Unfortunately, fraud prevention has been stymied by lack of a clear and comprehensive understanding of its underlying causes and mechanisms. In this paper, we focus on an important but neglected topic--the biological antecedents and consequences of unethical conduct--using salivary collection of hormones (testosterone and cortisol). We hypothesized that preperformance cortisol levels would interact with preperformance levels of testosterone to regulate cheating behavior in 2 studies. Further, based on the previously untested cheating-as-stress-reduction hypothesis, we predicted a dose-response relationship between cheating and reductions in cortisol and negative affect. Taken together, this research marks the first foray into the possibility that endocrine-system activity plays an important role in the regulation of unethical behavior. (c) 2015 APA, all rights reserved).

Peer effects in unethical behavior: standing or reputation?

PubMed

Pascual-Ezama, David; Dunfield, Derek; Gil-Gómez de Liaño, Beatriz; Prelec, Drazen

2015-01-01

Recent empirical evidence shows that working in an unsupervised, isolated situation under competition, can increase dishonest behavior to achieve prestige. However, could working in a common space, in the presence of colleagues affect cheating? Here, we examine how familiar-peer influence, supervision and social incentives affect worker performance and dishonest behavior. First, we show that working in the presence of peers is an effective mechanism to constrain honest/dishonest behavior compared to an isolated work situation (experiment 1). Second, we demonstrate that the mere suspicion of dishonesty from another peer is not enough to affect individual cheating behavior (experiment 2), suggesting that reputation holds great importance in a worker's self-image acting as a strong social incentives. Third, we show that when the suspicion of dishonesty increases with multiple peers behaving dishonestly, the desire to increase standing is sufficient to nudge individuals' behavior back to cheating at the same levels as isolated situations (experiment 3).

Peer Effects in Unethical Behavior: Standing or Reputation?

PubMed Central

2015-01-01

Recent empirical evidence shows that working in an unsupervised, isolated situation under competition, can increase dishonest behavior to achieve prestige. However, could working in a common space, in the presence of colleagues affect cheating? Here, we examine how familiar-peer influence, supervision and social incentives affect worker performance and dishonest behavior. First, we show that working in the presence of peers is an effective mechanism to constrain honest/dishonest behavior compared to an isolated work situation (experiment 1). Second, we demonstrate that the mere suspicion of dishonesty from another peer is not enough to affect individual cheating behavior (experiment 2), suggesting that reputation holds great importance in a worker’s self-image acting as a strong social incentives. Third, we show that when the suspicion of dishonesty increases with multiple peers behaving dishonestly, the desire to increase standing is sufficient to nudge individuals’ behavior back to cheating at the same levels as isolated situations (experiment 3). PMID:25853716

The neural basis of social risky decision making in females with major depressive disorder.

PubMed

Shao, Robin; Zhang, Hui-jun; Lee, Tatia M C

2015-01-01

Recent evidence indicates that Major Depressive Disorder (MDD) may be associated with reduced tendency of committing noncompliant actions during social decision-making even when the risk of being punished is low. The neural underpinnings of this behavioral pattern are unknown, although it likely relates to compromised functioning of the lateral prefrontal-striatal/limbic networks implicated in executive control, emotion regulation and risk/value-based instrumental behaviors. We employed a modified trust game (TG) that provided explicit information on the risk levels of cheating behaviors being detected and punished. Behavioral and neuro-image data were acquired and analyzed from 14 first-episode female MDD patients and 15 age- and gender-matched controls performing the role of trustee in the TG. Relative to controls, MDD patients exhibited less behavioral switching to making cheating choices under low risk, and reduced activity in the dorsal putamen, anterior insula and dorsolateral prefrontal cortex (DLPFC) during making low-risk cheating versus benevolent choices, with limited evidence indicating abnormal bilateral inferior frontal gyrus activities of patients when making high-risk cheating versus benevolent choices. Patients' left dorsal putamen/anterior insular signals correlated positively with their frequency of low-risk cheating. MDD patients' symptom severity correlated positively with their signals in the lateral prefrontal networks during decision-making. A psycho-physiological interaction analysis provided tentative evidence for the recruitment of IFG-striatal/limbic circuitry among the control participants, but greater frontopolar-striatal/limbic connectivity among the MDD patients, during low-risk decision-making. We propose that making risky social decisions based on the balancing of self-gain and other's welfare relies on the functioning of the integrated lateral prefrontal-striatal/limbic networks, which are less efficient and dysregulated among MDD patients compared with controls, impacting negatively on the patients' social capacity and highlighting a key therapeutic target for MDD. Copyright © 2014 Elsevier Ltd. All rights reserved.

Cheating on the mutualistic contract: nutritional gain through seed predation in the frugivorous bat Chiroderma villosum (Phyllostomidae).

PubMed

Wagner, Insa; Ganzhorn, Jörg U; Kalko, Elisabeth K V; Tschapka, Marco

2015-04-01

Most frugivorous bats are efficient seed dispersers, as they typically do not damage seeds and transport them over long distances. In contrast, bats of the phyllostomid genus Chiroderma cheat fig trees by acting more as seed predators than as seed dispersers. The bats initially separate seeds from fruit pulp in the mouth. After extracting the juice from the fruit pulp, they thoroughly chew the seeds and spit out small seed fragments in a pellet. Consequently, the faeces contain almost no viable seeds. We compared the nutrient content of intact fig seeds with ejecta and faecal samples from both Chiroderma villosum and the 'conventional' frugivorous bat Artibeus watsoni. We show that C. villosum can extract nutrients from the seeds, especially protein and fat. The processing time of figs showed no significant difference between the two bat species. Food-choice experiments showed that C. villosum preferred fig species with more seeds over those with fewer seeds. This preference, in combination with the specialized seed-chewing behaviour, leads to an increased nutrient intake per fig. This unique strategy enables C. villosum to satisfy its nutritional requirements with a lower number of figs than other species, which decreases the amount of energy necessary for foraging flights as well as the predation risk during foraging. © 2015. Published by The Company of Biologists Ltd.

Does the risk of sperm competition help explain cooperation between reproductive competitors? A study in the ocellated wrasse (Symphodus ocellatus).

PubMed

Stiver, Kelly A; Alonzo, Suzanne H

2013-03-01

Although cooperating individuals may gain benefits, they risk being cheated by their allies. Therefore, to understand the persistence of cooperation by mutual benefits, it is important to document both the potential benefits of cooperation and the risks of cheating. We experimentally examined evidence of cooperation in the ocellated wrasse (Symphodus ocellatus), a fish species with males that exercise three reproductive strategies: satellite and sneaker males attempt to parasitically spawn in the nests of nesting males. Nesting males have been hypothesized to tolerate satellites as a result of satellite aid in defense against sneaker males and help in courting females. Here, we provide evidence that cooperation between reproductive competitors may arise in response to sperm competition from other males. After we experimentally removed satellites, nesting males had more sneakers at their nest and experienced a higher rate of sneaking when they spawned (increased sperm competition risk). When we experimentally distracted nesting males to prevent their acting aggressively toward satellites, satellites spawned with females and ate eggs in the nest. Our results suggest that nesting males and satellites gain fitness benefits of reduced direct reproductive and sperm competition through cooperation. However, nesting males risk losing paternity, while satellites experience increased aggression and must invest in aggression themselves (i.e., they act aggressively toward sneakers).

The nature of crime : Is cheating necessary for cooperation?

PubMed

Machalek, R; Cohen, L E

1991-09-01

The classical social theorist Emile Durkheim proposed the counterintuitive thesis that crime is beneficial for society because it provokes punishment, which enhances social solidarity. His logic, however, is blemished by a reified view of society that leads to group-selectionist thinking and a teleological account of the causes of crime. Reconceptualization of the relationship between crime and punishment in terms of evolutionary game theory, however, suggests that crime (cheating) may confer benefits on cooperating individuals by promoting stability in their patterns of cooperation.

Exploitation of manipulators: 'hitch-hiking' as a parasite transmission strategy.

PubMed

Thomas; Renaud; Poulin

1998-07-01

For many parasites with complex life cycles, manipulation of host behaviour is an adaptation to increase the probability of successful transmission. Since manipulation is likely to be costly, other parasites may exploit hosts already manipulated so as to ensure their transmission without investing in manipulation. Such a cheating strategy, called 'hitch-hiking', could be adaptive in a range of situations. We first propose and discuss criteria that should be met by any parasite to be considered a hitch-hiker. Then, to understand the evolution of the hitch-hiking strategy, we use simple mathematical models to analyse the influence of several variables on the potential benefits for a nonmanipulative parasite of actively seeking a ride to the definitive host with a manipulative parasite. The models suggest that the prevalence or abundance of manipulative parasites will be a key determinant of whether hitch-hiking can be an advantageous option for other parasites. Copyright 1998 The Association for the Study of Animal Behaviour.

Development of cooperative relationships through increasing investment.

PubMed

Roberts, G; Sherratt, T N

1998-07-09

Reciprocal altruism can become established among selfish, unrelated individuals if they use responsive strategies such as 'tit-for-tat. This result raises the fundamental question: how altruistic should one be? The problem is difficult to solve using current 'prisoner's dilemma' based models because they allow only the discrete choice of cooperating or defecting. In reality, however, cooperation is rarely all-or-nothing. Furthermore, if cooperative investment is variable, a new and more subtle kind of cheating becomes possible: individuals may invest slightly less than their partner. A concern is that this 'short-changing' will erode cooperative ventures. Here we show that cooperation can thrive despite variable investment through the new strategy of 'raise-the-stakes'. This strategy offers a small amount on first meeting and then, if matched, raises its investment, something that no strategy in the discrete model can do. We show that such behaviour can readily invade a population of non-altruists and cannot be effectively exploited. The practice of 'testing the water' rather than making sudden cooperative 'leaps of faith' powerfully reinforces the stability and effectiveness of reciprocity.

Experimental evolution reveals that high relatedness protects multicellular cooperation from cheaters

PubMed Central

Bastiaans, Eric; Debets, Alfons J. M.; Aanen, Duur K.

2016-01-01

In multicellular organisms, there is a potential risk that cheating mutants gain access to the germline. Development from a single-celled zygote resets relatedness among cells to its maximum value each generation, which should accomplish segregation of cheating mutants from non-cheaters and thereby protect multicellular cooperation. Here we provide the crucial direct comparison between high- and low-relatedness conditions to test this hypothesis. We allow two variants of the fungus Neurospora crassa to evolve, one with and one without the ability to form chimeras with other individuals, thus generating two relatedness levels. While multicellular cooperation remains high in the high-relatedness lines, it significantly decreases in all replicate low-relatedness lines, resulting in an average threefold decrease in spore yield. This reduction is caused by cheating mutants with reduced investment in somatic functions, but increased competitive success when fusing with non-cheaters. Our experiments demonstrate that high genetic relatedness is crucial to sustain multicellular cooperation. PMID:27139112

The cheater's high: the unexpected affective benefits of unethical behavior.

PubMed

Ruedy, Nicole E; Moore, Celia; Gino, Francesca; Schweitzer, Maurice E

2013-10-01

Many theories of moral behavior assume that unethical behavior triggers negative affect. In this article, we challenge this assumption and demonstrate that unethical behavior can trigger positive affect, which we term a "cheater's high." Across 6 studies, we find that even though individuals predict they will feel guilty and have increased levels of negative affect after engaging in unethical behavior (Studies 1a and 1b), individuals who cheat on different problem-solving tasks consistently experience more positive affect than those who do not (Studies 2-5). We find that this heightened positive affect does not depend on self-selection (Studies 3 and 4), and it is not due to the accrual of undeserved financial rewards (Study 4). Cheating is associated with feelings of self-satisfaction, and the boost in positive affect from cheating persists even when prospects for self-deception about unethical behavior are reduced (Study 5). Our results have important implications for models of ethical decision making, moral behavior, and self-regulatory theory.

The gambling scholar

NASA Astrophysics Data System (ADS)

Ekert, Artur

2009-05-01

Girolamo Cardano was an experienced card player, but that night he was losing money at an alarming rate. No wonder, for he was being cheated. When he realized that the cards were marked, he drew his dagger and stabbed the cheat in the face. Cardano then forced his way out of the gambling den into the narrow streets of Venice, recovering his money on the way. Running for his life in complete darkness, he slipped and plunged into the muddy waters of a canal - not the best place to be if you cannot swim. It was sheer luck that he managed, somehow, to grab the side of a passing boat and was lifted to safety by a helpful hand. Once on the boat, however, Cardano faced a man with a bandaged face - the cheat himself. Perhaps it was the chill of the night that cooled their tempers, or perhaps neither of the two wanted trouble with the notoriously strict Venetian authorities, but there was no brawl. Instead, Cardano was given clothing and travelled back home in amiable conversation.

Temporal view of the costs and benefits of self-deception

PubMed Central

Chance, Zoë; Norton, Michael I.; Gino, Francesca; Ariely, Dan

2011-01-01

Researchers have documented many cases in which individuals rationalize their regrettable actions. Four experiments examine situations in which people go beyond merely explaining away their misconduct to actively deceiving themselves. We find that those who exploit opportunities to cheat on tests are likely to engage in self-deception, inferring that their elevated performance is a sign of intelligence. This short-term psychological benefit of self-deception, however, can come with longer-term costs: when predicting future performance, participants expect to perform equally well—a lack of awareness that persists even when these inflated expectations prove costly. We show that although people expect to cheat, they do not foresee self-deception, and that factors that reinforce the benefits of cheating enhance self-deception. More broadly, the findings of these experiments offer evidence that debates about the relative costs and benefits of self-deception are informed by adopting a temporal view that assesses the cumulative impact of self-deception over time. PMID:21383150

Undergraduate and postgraduate pharmacy students' perceptions of plagiarism and academic honesty.

PubMed

Ryan, Greg; Bonanno, Helen; Krass, Ines; Scouller, Karen; Smith, Lorraine

2009-10-01

To assess undergraduate and postgraduate pharmacy students' perceptions of plagiarism and academic honesty. A questionnaire was administered to undergraduate and postgraduate pharmacy students to determine their levels of awareness of university policy concerning academic honesty; attitudes to plagiarism by rating the acceptability of a range of plagiarizing and cheating practices; and choice of appropriate penalties for a first and second occurrence. The choice of behaviors in response to a scenario about the preparation of a reading-based written assignment and the strategies that students would be prepared to use in order to submit the assignment on time were also assessed. Findings indicated widespread deficiencies in student knowledge of, and attitudes towards, plagiarism. Students did not perceive plagiarism as a serious issue and the use of inappropriate strategies for sourcing and acknowledging material was common. The study highlights the importance of achieving a balance among the 3 dimensions of plagiarism management: prevention, detection and penalty.

Quantum Private Queries

NASA Astrophysics Data System (ADS)

Giovannetti, Vittorio; Lloyd, Seth; Maccone, Lorenzo

2008-06-01

We propose a cheat sensitive quantum protocol to perform a private search on a classical database which is efficient in terms of communication complexity. It allows a user to retrieve an item from the database provider without revealing which item he or she retrieved: if the provider tries to obtain information on the query, the person querying the database can find it out. The protocol ensures also perfect data privacy of the database: the information that the user can retrieve in a single query is bounded and does not depend on the size of the database. With respect to the known (quantum and classical) strategies for private information retrieval, our protocol displays an exponential reduction in communication complexity and in running-time computational complexity.

Local norms of cheating and the cultural evolution of crime and punishment: a study of two urban neighborhoods

PubMed Central

Pepper, Gillian V.; Nettle, Daniel

2014-01-01

The prevalence of antisocial behavior varies across time and place. The likelihood of committing such behavior is affected by, and also affects, the local social environment. To further our understanding of this dynamic process, we conducted two studies of antisocial behavior, punishment, and social norms. These studies took place in two neighborhoods in Newcastle Upon Tyne, England. According to a previous study, Neighborhood A enjoys relatively low frequencies of antisocial behavior and crime and high levels of social capital. In contrast, Neighborhood B is characterized by relatively high frequencies of antisocial behavior and crime and low levels of social capital. In Study 1, we used an economic game to assess neighborhood differences in theft, third-party punishment (3PP) of theft, and expectation of 3PP. Participants also reported their perceived neighborhood frequency of cooperative norm violation (“cheating”). Participants in Neighborhood B thought that their neighbors commonly cheat but did not condone cheating. They stole more money from their neighbors in the game, and were less punitive of those who did, than the residents of Neighborhood A. Perceived cheating was positively associated with theft, negatively associated with the expectation of 3PP, and central to the neighborhood difference. Lower trust in one’s neighbors and a greater subjective value of the monetary cost of punishment contributed to the reduced punishment observed in Neighborhood B. In Study 2, we examined the causality of cooperative norm violation on expectation of 3PP with a norms manipulation. Residents in Neighborhood B who were informed that cheating is locally uncommon were more expectant of 3PP. In sum, our results provide support for three potentially simultaneous positive feedback mechanisms by which the perception that others are behaving antisocially can lead to further antisocial behavior: (1) motivation to avoid being suckered, (2) decreased punishment of antisocial behavior, and (3) decreased expectation of punishment of antisocial behavior. Consideration of these mechanisms and of norm psychology will help us to understand how neighborhoods can descend into an antisocial culture and get stuck there. PMID:25071983

Reply to ``Comment II on `Quantum secret sharing based on reusable Greenberger-Horne-Zeilinger states as secure carriers' ''

NASA Astrophysics Data System (ADS)

Karimipour, V.

2006-07-01

In the preceding Comment [Jian-Zhong Du, Su-Juan Qin, Qiao-Yan Wen, and Fu-Chen Zhu, Phys. Rev. A 74, 016301 (2006)], it has been shown that in a quantum secret sharing protocol proposed in [S. Bagherinezhad and V. Karimipour, Phys. Rev. A 67, 044302 (2003)], one of the receivers can cheat by splitting the entanglement of the carrier and intercepting the secret, without being detected. In this reply we show that a simple modification of the protocol prevents the receivers from this kind of cheating.

The slow decay and quick revival of self-deception

PubMed Central

Chance, Zoë; Gino, Francesca; Norton, Michael I.; Ariely, Dan

2015-01-01

People demonstrate an impressive ability to self-deceive, distorting misbehavior to reflect positively on themselves—for example, by cheating on a test and believing that their inflated performance reflects their true ability. But what happens to self-deception when self-deceivers must face reality, such as when taking another test on which they cannot cheat? We find that self-deception diminishes over time only when self-deceivers are repeatedly confronted with evidence of their true ability (Study 1); this learning, however, fails to make them less susceptible to future self-deception (Study 2). PMID:26347666

Validation of social self-esteem and an experimental index of delinquent behavior.

PubMed

Berman, S M

1976-12-01

30 male adolescents were administered a checklist of their delinquent behavior and the measure of social self-esteem designed by Ziller, Hagey, Smith, and Long (1969). A Pearson correlation of --.26 was found between self-esteem and scores on the delinquent behavior checklist. At a later session 18 of the subjects were assigned a puzzle-solving task which served as a measure of cheating. A significant relation between cheating scores and self-reported delinquent behavior indicated that the puzzle-solving task may be useful for measuring level of delinquency in an experimental setting.

Academic dishonesty in nursing schools: an empirical investigation.

PubMed

McCabe, Donald L

2009-11-01

Academic dishonesty, whether in the form of plagiarism or cheating on tests, has received renewed attention in the past few decades as pervasive use of the Internet and a presumed deterioration of ethics in the current generation of students has led some, perhaps many, to conclude that academic dishonesty is reaching epidemic proportions. What is lacking in many cases, including in the nursing profession, is empirical support of these trends. This article attempts to provide some of that empirical data and supports the conclusion that cheating is a significant issue in all disciplines today, including nursing. Some preliminary policy implications are also considered. Copyright 2009, SLACK Incorporated.

Economic contract theory tests models of mutualism.

PubMed

Weyl, E Glen; Frederickson, Megan E; Yu, Douglas W; Pierce, Naomi E

2010-09-07

Although mutualisms are common in all ecological communities and have played key roles in the diversification of life, our current understanding of the evolution of cooperation applies mostly to social behavior within a species. A central question is whether mutualisms persist because hosts have evolved costly punishment of cheaters. Here, we use the economic theory of employment contracts to formulate and distinguish between two mechanisms that have been proposed to prevent cheating in host-symbiont mutualisms, partner fidelity feedback (PFF) and host sanctions (HS). Under PFF, positive feedback between host fitness and symbiont fitness is sufficient to prevent cheating; in contrast, HS posits the necessity of costly punishment to maintain mutualism. A coevolutionary model of mutualism finds that HS are unlikely to evolve de novo, and published data on legume-rhizobia and yucca-moth mutualisms are consistent with PFF and not with HS. Thus, in systems considered to be textbook cases of HS, we find poor support for the theory that hosts have evolved to punish cheating symbionts; instead, we show that even horizontally transmitted mutualisms can be stabilized via PFF. PFF theory may place previously underappreciated constraints on the evolution of mutualism and explain why punishment is far from ubiquitous in nature.

The relation between having siblings and children's cheating and lie-telling behaviors.

PubMed

O'Connor, Alison M; Evans, Angela D

2018-04-01

The current study investigated how having at least one child sibling influenced children's dishonest behaviors. Furthermore, for those children with a sibling, we examined whether having a younger or older sibling and the age difference between siblings influenced deceptive acts. Children between 3 and 8 years of age (N = 130) completed the temptation resistance paradigm, where they played a guessing game and were asked not to peek at a toy in the experimenter's absence. Children's peeking behavior was used as a measure of cheating, and children's responses when asked whether they had peeked were used as measures of lie-telling. Results demonstrate that siblings do indeed influence children's deceptive behaviors. First, children with a sibling were significantly more likely to cheat compared with children without any siblings. Next, for those with a sibling, children with a larger age difference with their younger sibling(s) were significantly more likely to lie compared with children closer in age, and children with a younger sibling were significantly more likely to maintain their lie during follow-up questioning compared with children with an older sibling. Copyright © 2017 Elsevier Inc. All rights reserved.

Economic contract theory tests models of mutualism

PubMed Central

Weyl, E. Glen; Frederickson, Megan E.; Yu, Douglas W.; Pierce, Naomi E.

2010-01-01

Although mutualisms are common in all ecological communities and have played key roles in the diversification of life, our current understanding of the evolution of cooperation applies mostly to social behavior within a species. A central question is whether mutualisms persist because hosts have evolved costly punishment of cheaters. Here, we use the economic theory of employment contracts to formulate and distinguish between two mechanisms that have been proposed to prevent cheating in host–symbiont mutualisms, partner fidelity feedback (PFF) and host sanctions (HS). Under PFF, positive feedback between host fitness and symbiont fitness is sufficient to prevent cheating; in contrast, HS posits the necessity of costly punishment to maintain mutualism. A coevolutionary model of mutualism finds that HS are unlikely to evolve de novo, and published data on legume–rhizobia and yucca–moth mutualisms are consistent with PFF and not with HS. Thus, in systems considered to be textbook cases of HS, we find poor support for the theory that hosts have evolved to punish cheating symbionts; instead, we show that even horizontally transmitted mutualisms can be stabilized via PFF. PFF theory may place previously underappreciated constraints on the evolution of mutualism and explain why punishment is far from ubiquitous in nature. PMID:20733067

Undergraduate and Postgraduate Pharmacy Students' Perceptions of Plagiarism and Academic Honesty

PubMed Central

Bonanno, Helen; Krass, Ines; Scouller, Karen; Smith, Lorraine

2009-01-01

Objectives To assess undergraduate and postgraduate pharmacy students' perceptions of plagiarism and academic honesty. Methods A questionnaire was administered to undergraduate and postgraduate pharmacy students to determine their levels of awareness of university policy concerning academic honesty; attitudes to plagiarism by rating the acceptability of a range of plagiarizing and cheating practices; and choice of appropriate penalties for a first and second occurrence. The choice of behaviors in response to a scenario about the preparation of a reading-based written assignment and the strategies that students would be prepared to use in order to submit the assignment on time were also assessed. Results Findings indicated widespread deficiencies in student knowledge of, and attitudes towards, plagiarism. Students did not perceive plagiarism as a serious issue and the use of inappropriate strategies for sourcing and acknowledging material was common. Conclusions The study highlights the importance of achieving a balance among the 3 dimensions of plagiarism management: prevention, detection and penalty. PMID:19885074

Uncontrolled Web-based administration of surveys on factual health-related knowledge: a randomized study of untimed versus timed quizzing.

PubMed

Domnich, Alexander; Panatto, Donatella; Signori, Alessio; Bragazzi, Nicola Luigi; Cristina, Maria Luisa; Amicizia, Daniela; Gasparini, Roberto

2015-04-13

Health knowledge and literacy are among the main determinants of health. Assessment of these issues via Web-based surveys is growing continuously. Research has suggested that approximately one-fifth of respondents submit cribbed answers, or cheat, on factual knowledge items, which may lead to measurement error. However, little is known about methods of discouraging cheating in Web-based surveys on health knowledge. This study aimed at exploring the usefulness of imposing a survey time limit to prevent help-seeking and cheating. On the basis of sample size estimation, 94 undergraduate students were randomly assigned in a 1:1 ratio to complete a Web-based survey on nutrition knowledge, with or without a time limit of 15 minutes (30 seconds per item); the topic of nutrition was chosen because of its particular relevance to public health. The questionnaire consisted of two parts. The first was the validated consumer-oriented nutrition knowledge scale (CoNKS) consisting of 20 true/false items; the second was an ad hoc questionnaire (AHQ) containing 10 questions that would be very difficult for people without health care qualifications to answer correctly. It therefore aimed at measuring cribbing and not nutrition knowledge. AHQ items were somewhat encyclopedic and amenable to Web searching, while CoNKS items had more complex wording, so that simple copying/pasting of a question in a search string would not produce an immediate correct answer. A total of 72 of the 94 subjects started the survey. Dropout rates were similar in both groups (11%, 4/35 and 14%, 5/37 in the untimed and timed groups, respectively). Most participants completed the survey from portable devices, such as mobile phones and tablets. To complete the survey, participants in the untimed group took a median 2.3 minutes longer than those in the timed group; the effect size was small (Cohen's r=.29). Subjects in the untimed group scored significantly higher on CoNKS (mean difference of 1.2 points, P=.008) and the effect size was medium (Cohen's d=0.67). By contrast, no significant between-group difference in AHQ scores was documented. Unexpectedly high AHQ scores were recorded in 23% (7/31) and 19% (6/32) untimed and timed respondents, respectively, very probably owing to "e-cheating". Cribbing answers to health knowledge items in researcher-uncontrolled conditions is likely to lead to overestimation of people's knowledge; this should be considered during the design and implementation of Web-based surveys. Setting a time limit alone may not completely prevent cheating, as some cheats may be very fast in Web searching. More complex and contextualized wording of items and checking for the "findability" properties of items before implementing a Web-based health knowledge survey may discourage help-seeking, thus reducing measurement error. Studies with larger sample sizes and diverse populations are needed to confirm our results.

Signing at the beginning makes ethics salient and decreases dishonest self-reports in comparison to signing at the end.

PubMed

Shu, Lisa L; Mazar, Nina; Gino, Francesca; Ariely, Dan; Bazerman, Max H

2012-09-18

Many written forms required by businesses and governments rely on honest reporting. Proof of honest intent is typically provided through signature at the end of, e.g., tax returns or insurance policy forms. Still, people sometimes cheat to advance their financial self-interests-at great costs to society. We test an easy-to-implement method to discourage dishonesty: signing at the beginning rather than at the end of a self-report, thereby reversing the order of the current practice. Using laboratory and field experiments, we find that signing before-rather than after-the opportunity to cheat makes ethics salient when they are needed most and significantly reduces dishonesty.

Time, money, and morality.

PubMed

Gino, Francesca; Mogilner, Cassie

2014-02-01

Money, a resource that absorbs much daily attention, seems to be involved in much unethical behavior, which suggests that money itself may corrupt. This research examined a way to offset such potentially deleterious effects-by focusing on time, a resource that tends to receive less attention than money but is equally ubiquitous in daily life. Across four experiments, we examined whether shifting focus onto time can salvage individuals' ethicality. We found that implicitly activating the construct of time, rather than money, leads individuals to behave more ethically by cheating less. We further found that priming time reduces cheating by making people reflect on who they are. Implications for the use of time primes in discouraging dishonesty are discussed.

Graded Multiple Choice Questions: Rewarding Understanding and Preventing Plagiarism

NASA Astrophysics Data System (ADS)

Denyer, G. S.; Hancock, D.

2002-08-01

This paper describes an easily implemented method that allows the generation and analysis of graded multiple-choice examinations. The technique, which uses standard functions in user-end software (Microsoft Excel 5+), can also produce several different versions of an examination that can be employed to prevent the reward of plagarism. The manuscript also discusses the advantages of having a graded marking system for the elimination of ambiguities, use in multi-step calculation questions, and questions that require extrapolation or reasoning. The advantages of the scrambling strategy, which maintains the same question order, is discussed with reference to student equity. The system provides a non-confrontational mechanism for dealing with cheating in large-class multiple-choice examinations, as well as providing a reward for problem solving over surface learning.

Selection of Functional Quorum Sensing Systems by Lysogenic Bacteriophages in Pseudomonas aeruginosa

PubMed Central

Saucedo-Mora, Miguel A.; Castañeda-Tamez, Paulina; Cazares, Adrián; Pérez-Velázquez, Judith; Hense, Burkhard A.; Cazares, Daniel; Figueroa, Wendy; Carballo, Marco; Guarneros, Gabriel; Pérez-Eretza, Berenice; Cruz, Nelby; Nishiyama, Yoshito; Maeda, Toshinari; Belmont-Díaz, Javier A.; Wood, Thomas K.; García-Contreras, Rodolfo

2017-01-01

Quorum sensing (QS) in Pseudomonas aeruginosa coordinates the expression of virulence factors, some of which are used as public goods. Since their production is a cooperative behavior, it is susceptible to social cheating in which non-cooperative QS deficient mutants use the resources without investing in their production. Nevertheless, functional QS systems are abundant; hence, mechanisms regulating the amount of cheating should exist. Evidence that demonstrates a tight relationship between QS and the susceptibility of bacteria against the attack of lytic phages is increasing; nevertheless, the relationship between temperate phages and QS has been much less explored. Therefore, in this work, we studied the effects of having a functional QS system on the susceptibility to temperate bacteriophages and how this affects the bacterial and phage dynamics. We find that both experimentally and using mathematical models, that the lysogenic bacteriophages D3112 and JBD30 select QS-proficient P. aeruginosa phenotypes as compared to the QS-deficient mutants during competition experiments with mixed strain populations in vitro and in vivo in Galleria mellonella, in spite of the fact that both phages replicate better in the wild-type background. We show that this phenomenon restricts social cheating, and we propose that temperate phages may constitute an important selective pressure toward the conservation of bacterial QS. PMID:28912771

CHEAT MOUNTAIN ROADLESS AREA, WEST VIRGINIA.

USGS Publications Warehouse

Englund, K.J.; Behum, P.T.

1984-01-01

A mineral-resource survey determined that coal is the most important mineral resource in the Cheat Mountain Roadless Area, West Virginia. It is tentatively ranked as high-volatile A to medium-volatile bituminous similar to coal in nearby mining areas, and is primarily of coking quality. Demonstrated coal resources are estimated to total about 11. 6 million short tons in beds more than 28 in. thick in areas of substantiated resource potential and an additional 32. 7 million short tons in beds between 14 and 28 in. thick have been identified. Limestone, shale, clay, and sandstone occur in the area but these commodities are readily available outside the roadless area. Available information suggests little promise for the occurrence of metallic mineral or other energy resources in the area.

Signing at the beginning makes ethics salient and decreases dishonest self-reports in comparison to signing at the end

PubMed Central

Shu, Lisa L.; Mazar, Nina; Gino, Francesca; Ariely, Dan; Bazerman, Max H.

2012-01-01

Many written forms required by businesses and governments rely on honest reporting. Proof of honest intent is typically provided through signature at the end of, e.g., tax returns or insurance policy forms. Still, people sometimes cheat to advance their financial self-interests—at great costs to society. We test an easy-to-implement method to discourage dishonesty: signing at the beginning rather than at the end of a self-report, thereby reversing the order of the current practice. Using laboratory and field experiments, we find that signing before—rather than after—the opportunity to cheat makes ethics salient when they are needed most and significantly reduces dishonesty. PMID:22927408

A systemic analysis of cheating in an undergraduate engineering mechanics course.

PubMed

Bertram Gallant, Tricia; Van Den Einde, Lelli; Ouellette, Scott; Lee, Sam

2014-03-01

Cheating in the undergraduate classroom is not a new problem, and it is recognized as one that is endemic to the education system. This paper examines the highly normative behavior of using unauthorized assistance (e.g., a solutions manual or a friend) on an individual assignment within the context of an upper division undergraduate course in engineering mechanics. The findings indicate that there are varying levels of accepting responsibility among the students (from denial to tempered to full) and that acceptance of responsibility can lead to identification of learning and necessary behavioral changes. The findings have implications for institutions and engineering faculty, in particular the need for consistent academic integrity education and the teaching of professional integrity and ethics.

The Valjean Effect: Visceral States and Cheating

PubMed Central

Williams, Elanor F.; Pizarro, David; Ariely, Dan; Weinberg, James D.

2016-01-01

Visceral states like thirst, hunger, and fatigue can alter motivations, predictions, and even memory. Across three studies, we demonstrate that such “hot” states can also shift moral standards and increase dishonest behavior. Compared to participants who had just eaten or who had not yet exercised, hungry and thirsty participants were more likely to behave dishonestly in order to win a prize. Consistent with the specificity of motivation that is characteristic of visceral states, participants were only more likely to cheat for a prize that could alleviate their current deprived state (such as a bottle of water). Interestingly, this increase in dishonest behavior did not seem to be driven by an increase in the perceived monetary value of the prize. PMID:27148848

The excuse principle can maintain cooperation through forgivable defection in the Prisoner's Dilemma game

PubMed Central

Krams, Indrikis; Kokko, Hanna; Vrublevska, Jolanta; Āboliņš-Ābols, Mikus; Krama, Tatjana; Rantala, Markus J.

2013-01-01

Reciprocal altruism describes a situation in which an organism acts in a manner that temporarily reduces its fitness while increasing another organism's fitness, but there is an ultimate fitness benefit based on an expectation that the other organism will act in a similar manner at a later time. It creates the obvious dilemma in which there is always a short-term benefit to cheating, therefore cooperating individuals must avoid being exploited by non-cooperating cheaters. This is achieved by following various decision rules, usually variants of the tit-for-tat (TFT) strategy. The strength of TFT, however, is also its weakness—mistakes in implementation or interpretation of moves, or the inability to cooperate, lead to a permanent breakdown in cooperation. We show that pied flycatchers (Ficedula hypoleuca) use a TFT with an embedded ‘excuse principle’ to forgive the neighbours that were perceived as unable to cooperate during mobbing of predators. The excuse principle dramatically increases the stability of TFT-like behavioural strategies within the Prisoner's Dilemma game. PMID:23864603

Insecurity of position-based quantum-cryptography protocols against entanglement attacks

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lau, Hoi-Kwan; Lo, Hoi-Kwong

2011-01-15

Recently, position-based quantum cryptography has been claimed to be unconditionally secure. On the contrary, here we show that the existing proposals for position-based quantum cryptography are, in fact, insecure if entanglement is shared among two adversaries. Specifically, we demonstrate how the adversaries can incorporate ideas of quantum teleportation and quantum secret sharing to compromise the security with certainty. The common flaw to all current protocols is that the Pauli operators always map a codeword to a codeword (up to an irrelevant overall phase). We propose a modified scheme lacking this property in which the same cheating strategy used to underminemore » the previous protocols can succeed with a rate of at most 85%. We prove the modified protocol is secure when the shared quantum resource between the adversaries is a two- or three-level system.« less

The Profile of Academic Offenders: Features of Students Who Admit to Academic Dishonesty

PubMed Central

Korn, Liat; Davidovitch, Nitza

2016-01-01

Dishonesty in academic settings is a reckless behavior that is unique to students and is associated with cheat ing and plagiarism of academic tasks. Incidents involving dishonesty in higher education have increased considerably in the past decade, with regard to the extent of these practices, the types of dishonesty employed, and their prevalence. The current study examines the profile of “academic offenders”. Which types are more prone to commit academic offenses? To what degree are they “normative” and do they represent the average student with regard to personal traits, personal perceptions, features of their academic studies, risk behaviors, and health risks. The study is based on a structured anonymous questionnaire. The sample consisted of 1,432 students, of whom 899 were female (63%) and 533 male (37%). The research findings indicate a common tendency among more than one quarter of the sample reported cheating on homework and 12.5% reported cheating on tests. Strong associations were found between academic dishonesty and various personal perceptions, the academic study experience, and involvement in other risky and deviant behaviors. Significant predictors of academic dishonesty were found, i.e., self-image, ethics, grades, time devoted to homework, and deviant and daring behaviors. The research findings might help indicate policies for optimally dealing with dishonesty, maybe even before the offense is committed, by means of cooperation between academic forces. PMID:27569198

A cultural model of infidelity among African American and Puerto Rican young adults.

PubMed

Macauda, Mark M; Erickson, Pamela I; Singer, Merrill C; Santelices, Claudia C

2011-12-01

Having concurrent sexual partners is a risk factor for STIs and HIV/AIDS, yet few studies have investigated the cultural meanings and functions of concurrency. A multi-method qualitative/quantitative study of sexual ideas, attitudes, and behaviors among inner-city Puerto Rican and African American emergent adults (age 18-25) in Hartford, Connecticut, USA, suggests that having concurrent partners is common in this population. Using data from 12 focus groups and 40 participants in systematic data collection techniques (e.g., pile sorts), the underlying cognitive structure of concurrency and cheating/infidelity are explored. Results suggest that participants are less tolerant of multiple partners in more committed relationships, but that very few relationships can be considered committed. Furthermore, participants see cheating as inevitable even in committed relationships. Sexual transgressions are considered the most severe form of cheating. Having an outside partner for emotional reasons or to have access to one's child were seen as more acceptable/forgivable than doing so for sexual satisfaction, social status or material goods. Multiple partnerships must be seen in the context of the inner city where resources and opportunities are scarce and young adults attempt to protect themselves from emotional injury. Documenting new and changing social constructions of infidelity is important for understanding the social context of sexual behavior in our global world and for designing culturally appropriate health interventions.

Outcomes of low-weight patients with avoidant/restrictive food intake disorder and anorexia nervosa at long-term follow-up after treatment in a partial hospitalization program for eating disorders.

PubMed

Bryson, Amanda E; Scipioni, Anna M; Essayli, Jamal H; Mahoney, Johnna R; Ornstein, Rollyn M

2018-05-01

To assess long-term outcomes of patients with avoidant/restrictive food intake disorder (ARFID) treated in a partial hospitalization program (PHP) for eating disorders (ED). A cross-sectional study comparing patients with ARFID to those with anorexia nervosa (AN) who had been discharged from a PHP for at least 12 months was performed. Percent median body mass index (%MBMI), scores on the Children's Eating Attitudes Test (ChEAT), and treatment utilization were assessed, with intake and discharge data collected via retrospective chart review. Of the 137 eligible patients, 62 (45.3%) consented to follow-up data collection. Patients with ARFID and AN exhibited similar increases in %MBMI from intake to discharge and reported low scores on the ChEAT by discharge. Patients with ARFID and AN maintained good weight outcomes and low ChEAT scores at follow-up. Most participants were still receiving outpatient treatment from a variety of providers, although fewer with ARFID than AN continued to receive services from our multidisciplinary ED clinic. Patients with ARFID and AN exhibit similar improvements in %MBMI when treated in the same PHP and appear to maintain treatment gains at long-term follow-up. Additionally, most patients continue to utilize outpatient services after being discharged from a PHP. © 2018 Wiley Periodicals, Inc.

The Profile of Academic Offenders: Features of Students Who Admit to Academic Dishonesty.

PubMed

Korn, Liat; Davidovitch, Nitza

2016-08-29

Dishonesty in academic settings is a reckless behavior that is unique to students and is associated with cheat    ing and plagiarism of academic tasks. Incidents involving dishonesty in higher education have increased considerably in the past decade, with regard to the extent of these practices, the types of dishonesty employed, and their prevalence. The current study examines the profile of "academic offenders". Which types are more prone to commit academic offenses? To what degree are they "normative" and do they represent the average student with regard to personal traits, personal perceptions, features of their academic studies, risk behaviors, and health risks. The study is based on a structured anonymous questionnaire. The sample consisted of 1,432 students, of whom 899 were female (63%) and 533 male (37%). The research findings indicate a common tendency among more than one quarter of the sample reported cheating on homework and 12.5% reported cheating on tests. Strong associations were found between academic dishonesty and various personal perceptions, the academic study experience, and involvement in other risky and deviant behaviors. Significant predictors of academic dishonesty were found, i.e., self-image, ethics, grades, time devoted to homework, and deviant and daring behaviors. The research findings might help indicate policies for optimally dealing with dishonesty, maybe even before the offense is committed, by means of cooperation between academic forces.

Cheating experience: Guiding novices to adopt the gaze strategies of experts expedites the learning of technical laparoscopic skills.

PubMed

Vine, Samuel J; Masters, Rich S W; McGrath, John S; Bright, Elizabeth; Wilson, Mark R

2012-07-01

Previous research has demonstrated that trainees can be taught (via explicit verbal instruction) to adopt the gaze strategies of expert laparoscopic surgeons. The current study examined a software template designed to guide trainees to adopt expert gaze control strategies passively, without being provided with explicit instructions. We examined 27 novices (who had no laparoscopic training) performing 50 learning trials of a laparoscopic training task in either a discovery-learning (DL) group or a gaze-training (GT) group while wearing an eye tracker to assess gaze control. The GT group performed trials using a surgery-training template (STT); software that is designed to guide expert-like gaze strategies by highlighting the key locations on the monitor screen. The DL group had a normal, unrestricted view of the scene on the monitor screen. Both groups then took part in a nondelayed retention test (to assess learning) and a stress test (under social evaluative threat) with a normal view of the scene. The STT was successful in guiding the GT group to adopt an expert-like gaze strategy (displaying more target-locking fixations). Adopting expert gaze strategies led to an improvement in performance for the GT group, which outperformed the DL group in both retention and stress tests (faster completion time and fewer errors). The STT is a practical and cost-effective training interface that automatically promotes an optimal gaze strategy. Trainees who are trained to adopt the efficient target-locking gaze strategy of experts gain a performance advantage over trainees left to discover their own strategies for task completion. Copyright © 2012 Mosby, Inc. All rights reserved.

The Spreading of Social Energy: How Exposure to Positive and Negative Social News Affects Behavior.

PubMed

Yao, Ziqing; Yu, Rongjun

2016-01-01

Social news, unlike video games or TV programs, conveys real-life interactions. Theoretically, social news in which people help or harm each other and violate rules should influence both prosocial and violation behaviors. In two experiments, we demonstrated the spreading effects of social news in a social interaction context emphasizing social conventions and a nonsocial interaction context emphasizing moral norms. Across the two studies, the results showed that positive social news increased cooperation (decreased defection) but had no effect on cheating, whereas negative social news increased cheating but with no change in cooperation (or defection). We conclude that there is a spreading impact of positive social news in the conventional norm domain and of negative social news in the moral norm domain.

The Spreading of Social Energy: How Exposure to Positive and Negative Social News Affects Behavior

PubMed Central

Yao, Ziqing; Yu, Rongjun

2016-01-01

Social news, unlike video games or TV programs, conveys real-life interactions. Theoretically, social news in which people help or harm each other and violate rules should influence both prosocial and violation behaviors. In two experiments, we demonstrated the spreading effects of social news in a social interaction context emphasizing social conventions and a nonsocial interaction context emphasizing moral norms. Across the two studies, the results showed that positive social news increased cooperation (decreased defection) but had no effect on cheating, whereas negative social news increased cheating but with no change in cooperation (or defection). We conclude that there is a spreading impact of positive social news in the conventional norm domain and of negative social news in the moral norm domain. PMID:27253877

Anabolic agents: recent strategies for their detection and protection from inadvertent doping

PubMed Central

Geyer, Hans; Schänzer, Wilhelm; Thevis, Mario

2014-01-01

According to the World Anti-Doping Agency (WADA) Prohibited List, anabolic agents consist of exogenous anabolic androgenic steroids (AAS), endogenous AAS and other anabolic agents such as clenbuterol and selective androgen receptor modulators (SARMs). Currently employed strategies for their improved detection include the prolongation of the detection windows for exogenous AAS, non-targeted and indirect analytical approaches for the detection of modified steroids (designer steroids), the athlete’s biological passport and isotope ratio mass spectrometry for the detection of the misuse of endogenous AAS, as well as preventive doping research for the detection of SARMs. The recent use of these strategies led to 4–80-fold increases of adverse analytical findings for exogenous AAS, to the detection of the misuse of new designer steroids, to adverse analytical findings of different endogenous AAS and to the first adverse analytical findings of SARMs. The strategies of the antidoping research are not only focused on the development of methods to catch the cheating athlete but also to protect the clean athlete from inadvertent doping. Within the past few years several sources of inadvertent doping with anabolic agents have been identified. Among these are nutritional supplements adulterated with AAS, meat products contaminated with clenbuterol, mycotoxin (zearalenone) contamination leading to zeranol findings, and natural products containing endogenous AAS. The protection strategy consists of further investigations in case of reasonable suspicion of inadvertent doping, publication of the results, education of athletes and development of methods to differentiate between intentional and unintentional doping. PMID:24632537

Collapse of cooperation in evolving games.

PubMed

Stewart, Alexander J; Plotkin, Joshua B

2014-12-09

Game theory provides a quantitative framework for analyzing the behavior of rational agents. The Iterated Prisoner's Dilemma in particular has become a standard model for studying cooperation and cheating, with cooperation often emerging as a robust outcome in evolving populations. Here we extend evolutionary game theory by allowing players' payoffs as well as their strategies to evolve in response to selection on heritable mutations. In nature, many organisms engage in mutually beneficial interactions and individuals may seek to change the ratio of risk to reward for cooperation by altering the resources they commit to cooperative interactions. To study this, we construct a general framework for the coevolution of strategies and payoffs in arbitrary iterated games. We show that, when there is a tradeoff between the benefits and costs of cooperation, coevolution often leads to a dramatic loss of cooperation in the Iterated Prisoner's Dilemma. The collapse of cooperation is so extreme that the average payoff in a population can decline even as the potential reward for mutual cooperation increases. Depending upon the form of tradeoffs, evolution may even move away from the Iterated Prisoner's Dilemma game altogether. Our work offers a new perspective on the Prisoner's Dilemma and its predictions for cooperation in natural populations; and it provides a general framework to understand the coevolution of strategies and payoffs in iterated interactions.

Effects of promoting longer-term and exclusive breastfeeding on childhood eating attitudes: a cluster-randomized trial.

PubMed

Skugarevsky, Oleg; Wade, Kaitlin H; Richmond, Rebecca C; Martin, Richard M; Tilling, Kate; Patel, Rita; Vilchuck, Konstantin; Bogdanovich, Natalia; Sergeichick, Natalia; Davey Smith, George; Gillman, Matthew W; Oken, Emily; Kramer, Michael S

2014-08-01

Observational studies suggest that breastfeeding benefits later maternal child-feeding practices, which in turn may contribute to positive eating attitudes. We investigated the effect of a randomized intervention to increase duration and exclusivity of breastfeeding on pre-adolescent eating attitudes. Long-term follow-up of the Promotion of Breastfeeding Intervention Trial (PROBIT), a cluster-randomized trial in 31 maternity hospitals and affiliated polyclinics in Belarus. Sites were randomly assigned an experimental intervention to promote longer duration and exclusivity of breastfeeding in mothers who initiated breastfeeding (n = 16 sites), or a control intervention of continuing usual care (n = 15 sites); 17 046 healthy infants were enrolled in 1996-7, of whom 13 751 (80.7%) completed the Children's Eating Attitude Test (ChEAT) at 11.5 years of age. A ChEAT score ≥ 22.5 (85th percentile) was used as an indicator of problematic eating attitudes. Analysis was based on intention-to-treat, accounting for clustering within hospitals/clinics. Compared with the control arm, the experimental intervention substantially increased breastfeeding exclusivity (43.3% vs 6.4% exclusively breastfed at 3 months of age) and duration of any breastfeeding throughout infancy. The proportion of children with ChEAT scores ≥ 22.5 was lower in the experimental than control arm (boys 11.4% vs 17.2%; girls 18.5% vs 23.4%) [cluster-adjusted odds ratio (OR), boys: 0.44; 95% confidence interval (CI): 0.21,0.93; girls: 0.51; 95% CI: 0.27,0.99). Results were robust to adjustment for potential confounders and using a ChEAT score ≥ 25.5 (91st percentile) as the outcome (OR: 0.53; 95% CI: 0.28,1.03). An intervention to improve the duration and exclusivity of breastfeeding among term infants in Belarus was associated with a reduction in problematic eating attitudes at 11.5 years of age. © The Author 2014; all rights reserved. Published by Oxford University Press on behalf of the International Epidemiological Association.

CSAF V. CNO: Core Values and Their Career Ending Impact

DTIC Science & Technology

1998-04-01

21 Deja - Vu .................................................................................................................. 24...Navy leadership as well. Deja - Vu The Navy experienced highs and lows like the Tailhook and Naval Academy cheating scandals during his tenure, but what

A Call for Cultural Democracy

ERIC Educational Resources Information Center

Graves, Daniel E.

2015-01-01

In this chapter, an incarcerated student in Illinois discusses the issue of cheating/plagiarism in the prison context and weighs in on the value of vocational education compared to degree-granting academic programs in prison.

Social dilemmas among supergenes: intragenomic sexual conflict and a selfing solution in Oenothera

PubMed Central

Brown, Sam P.; Levin, Donald A.

2012-01-01

Recombination is a powerful policing mechanism to control intragenomic cheats. The ‘parliament of the genes’ can often rapidly block driving genes from cheating during meiosis. But what if the genome parliament is reduced to only two members, or supergenes? Using a series of simple game-theoretic models inspired by the peculiar genetics of Oenothera sp. we illustrate that a 2 supergene genome (α and β) can produce a number of surprising evolutionary dynamics, including increases in lineage longevity following a transition from sexuality (outcrossing) to asexuality (clonal self-fertilization). We end by interpreting the model in the broader context of the evolution of mutualism, which highlights that greater α, β cooperation in the self-fertilizing model can be viewed as an example of partner fidelity driving multi-lineage cooperation. PMID:22133211

Social control, social learning, and cheating: Evidence from lab and online experiments on dishonesty.

PubMed

Kroher, Martina; Wolbring, Tobias

2015-09-01

Varying the conditions of the decision-making environment we offered participants the opportunity to increase their payoff by undetectable lies. In addition to a baseline treatment, in which subjects rolled a die in private and showed a high extent of dishonest behavior, we increased the degree of social control by a novel treatment in which subjects played in randomly assigned pairs of two. The presence of others proved to substantially, but only temporarily reduce dishonest behavior. Furthermore, one treatment group received feedback on unethical behavior of participants in a similar experiment. Knowing that others betrayed in the experiment facilitated social learning and led to a higher prevalence of cheating. Finally, increasing the degree of anonymity by re-running the experiment online increased the extent of norm transgressions slightly. Copyright © 2015 Elsevier Inc. All rights reserved.

Five year olds with good conscience development.

PubMed

Stapert, Willem; Smeekens, Sanny

2011-01-01

Results from a longitudinal study on factors influencing conscience development contributed to our appreciation of the importance of moral internalization for a child's well-being. In this article we first present a summary of the research on moral development in children, including findings from infant research, with emphasis on the work of Robert N. Emde. Characteristics of classical psychoanalytic theory about superego development are compared with more recent insights. This is followed by a short description of two cheating games--as a measure of conscience development--played with 101 preschoolers. Some contrasts in our empirical data between the fair-play group and the children that cheated are presented and discussed in the light of the theoretical points of view. Finally some reflections on future research and the implications for parenting, prevention and clinical work are followed by suggestions for psychoanalytic theory.

A pilot study of nursing student's perceptions of academic dishonesty: a generation Y perspective.

PubMed

Arhin, Afua O

2009-01-01

As a result of the proliferation of technology, academic dishonesty in colleges and universities is becoming a major global problem of higher education. Unfortunately, it is documented in published research that today's student appears to normalize academic dishonest behaviors. This paper reports on a pilot study that tested an instrument that explored the perceptions of cheating in undergraduate nursing students. The instrument explored scenarios that represented dishonest behaviors in examination situations; dishonest behaviors relevant to classroom assignments; and scenarios that represented dishonest behaviors towards practical laboratory experiences. The participants in this study were quite clear on the definition of academic dishonesty in examination situations but had difficulty identifying academic dishonest behaviors during classroom and laboratory assignments. This paper further discusses these findings from the unique point of view of the characteristics of Generation Yers and the resulting implications for successful strategies that may curtail academic dishonesty.

Uncontrolled Web-Based Administration of Surveys on Factual Health-Related Knowledge: A Randomized Study of Untimed Versus Timed Quizzing

PubMed Central

2015-01-01

Background Health knowledge and literacy are among the main determinants of health. Assessment of these issues via Web-based surveys is growing continuously. Research has suggested that approximately one-fifth of respondents submit cribbed answers, or cheat, on factual knowledge items, which may lead to measurement error. However, little is known about methods of discouraging cheating in Web-based surveys on health knowledge. Objective This study aimed at exploring the usefulness of imposing a survey time limit to prevent help-seeking and cheating. Methods On the basis of sample size estimation, 94 undergraduate students were randomly assigned in a 1:1 ratio to complete a Web-based survey on nutrition knowledge, with or without a time limit of 15 minutes (30 seconds per item); the topic of nutrition was chosen because of its particular relevance to public health. The questionnaire consisted of two parts. The first was the validated consumer-oriented nutrition knowledge scale (CoNKS) consisting of 20 true/false items; the second was an ad hoc questionnaire (AHQ) containing 10 questions that would be very difficult for people without health care qualifications to answer correctly. It therefore aimed at measuring cribbing and not nutrition knowledge. AHQ items were somewhat encyclopedic and amenable to Web searching, while CoNKS items had more complex wording, so that simple copying/pasting of a question in a search string would not produce an immediate correct answer. Results A total of 72 of the 94 subjects started the survey. Dropout rates were similar in both groups (11%, 4/35 and 14%, 5/37 in the untimed and timed groups, respectively). Most participants completed the survey from portable devices, such as mobile phones and tablets. To complete the survey, participants in the untimed group took a median 2.3 minutes longer than those in the timed group; the effect size was small (Cohen’s r=.29). Subjects in the untimed group scored significantly higher on CoNKS (mean difference of 1.2 points, P=.008) and the effect size was medium (Cohen’s d=0.67). By contrast, no significant between-group difference in AHQ scores was documented. Unexpectedly high AHQ scores were recorded in 23% (7/31) and 19% (6/32) untimed and timed respondents, respectively, very probably owing to “e-cheating”. Conclusions Cribbing answers to health knowledge items in researcher-uncontrolled conditions is likely to lead to overestimation of people’s knowledge; this should be considered during the design and implementation of Web-based surveys. Setting a time limit alone may not completely prevent cheating, as some cheats may be very fast in Web searching. More complex and contextualized wording of items and checking for the “findability” properties of items before implementing a Web-based health knowledge survey may discourage help-seeking, thus reducing measurement error. Studies with larger sample sizes and diverse populations are needed to confirm our results. PMID:25872617

Long-term social bonds promote cooperation in the iterated Prisoner's Dilemma.

PubMed

St-Pierre, Angèle; Larose, Karine; Dubois, Frédérique

2009-12-07

Reciprocal altruism, one of the most probable explanations for cooperation among non-kin, has been modelled as a Prisoner's Dilemma. According to this game, cooperation could evolve when individuals, who expect to play again, use conditional strategies like tit-for-tat or Pavlov. There is evidence that humans use such strategies to achieve mutual cooperation, but most controlled experiments with non-human animals have failed to find cooperation. One reason for this could be that subjects fail to cooperate because they behave as if they were to play only once. To assess this hypothesis, we conducted an experiment with monogamous zebra finches (Taeniopygia guttata) that were tested in a two-choice apparatus, with either their social partner or an experimental opponent of the opposite sex. We found that zebra finches maintained high levels of cooperation in an iterated Prisoner's Dilemma game only when interacting with their social partner. Although other mechanisms may have contributed to the observed difference between the two treatments, our results support the hypothesis that animals do not systematically give in to the short-term temptation of cheating when long-term benefits exist. Thus, our findings contradict the commonly accepted idea that reciprocal altruism will be rare in non-human animals.

Psychopaths are impaired in social exchange and precautionary reasoning.

PubMed

Ermer, Elsa; Kiehl, Kent A

2010-10-01

Psychopaths show a profound lack of morality and behavioral controls in the presence of intact general intellectual functioning. Two hallmarks of psychopathy are the persistent violation of social contracts (i.e., cheating) and chronic, impulsive risky behavior. These behaviors present a puzzle: Can psychopaths understand and reason about what counts as cheating or risky behavior in a particular situation? We tested incarcerated psychopaths' and incarcerated nonpsychopaths' reasoning about social contract rules, precautionary rules, and descriptive rules using the Wason selection task. Results were consistent with our hypotheses: Psychopaths (compared with matched nonpsychopaths) showed significant impairment on social contract rules and precautionary rules, but not on descriptive rules. These results cannot be accounted for by differences in intelligence, motivation, or general antisocial tendency. These findings suggest that examination of evolutionarily identified reasoning processes can be a fruitful research approach for identifying which specific mechanisms are impaired in psychopathy.

Social dilemmas among supergenes: intragenomic sexual conflict and a selfing solution in Oenothera.

PubMed

Brown, Sam P; Levin, Donald A

2011-12-01

Recombination is a powerful policing mechanism to control intragenomic cheats. The "parliament of the genes" can often rapidly block driving genes from cheating during meiosis. But what if the genome parliament is reduced to only two members, or supergenes? Using a series of simple game-theoretic models inspired by the peculiar genetics of Oenothera sp., we illustrate that a two supergene genome (α and β) can produce a number of surprising evolutionary dynamics, including increases in lineage longevity following a transition from sexuality (outcrossing) to asexuality (clonal self-fertilization). We end by interpreting the model in the broader context of the evolution of mutualism, which highlights that greater α, β cooperation in the self-fertilizing model can be viewed as an example of partner fidelity driving multilineage cooperation. © 2011 The Author(s). Evolution© 2011 The Society for the Study of Evolution.

Deterrence and transmission as mechanisms ensuring reliability of gossip.

PubMed

Giardini, Francesca

2012-10-01

Spreading information about the members of one's group is one of the most universal human behaviors. Thanks to gossip, individuals can acquire the information about their peers without sustaining the burden of costly interactions with cheaters, but they can also create and revise social bonds. Gossip has also several positive functions at the group level, promoting cohesion and norm compliance. However, gossip can be unreliable, and can be used to damage others' reputation or to circulate false information, thus becoming detrimental to people involved and useless for the group. In this work, we propose a theoretical model in which reliability of gossip depends on the joint functioning of two distinct mechanisms. Thanks to the first, i.e., deterrence, individuals tend to avoid informational cheating because they fear punishment and the disruption of social bonds. On the other hand, transmission provides humans with the opportunity of reducing the consequences of cheating through a manipulation of the source of gossip.

Contagion and differentiation in unethical behavior: the effect of one bad apple on the barrel.

PubMed

Gino, Francesca; Ayal, Shahar; Ariely, Dan

2009-03-01

In a world where encounters with dishonesty are frequent, it is important to know if exposure to other people's unethical behavior can increase or decrease an individual's dishonesty. In Experiment 1, our confederate cheated ostentatiously by finishing a task impossibly quickly and leaving the room with the maximum reward. In line with social-norms theory, participants' level of unethical behavior increased when the confederate was an in-group member, but decreased when the confederate was an out-group member. In Experiment 2, our confederate instead asked a question about cheating, which merely strengthened the saliency of this possibility. This manipulation decreased the level of unethical behavior among the other group members. These results suggest that individuals' unethicality does not depend on the simple calculations of cost-benefit analysis, but rather depends on the social norms implied by the dishonesty of others and also on the saliency of dishonesty.

Academic integrity in a mandatory physics lab: the influence of post-graduate aspirations and grade point averages.

PubMed

Bertram Gallant, Tricia; Anderson, Michael G; Killoran, Christine

2013-03-01

Research on academic cheating by high school students and undergraduates suggests that many students will do whatever it takes, including violating ethical classroom standards, to not be left behind or to race to the top. This behavior may be exacerbated among pre-med and pre-health professional school students enrolled in laboratory classes because of the typical disconnect between these students, their instructors and the perceived legitimacy of the laboratory work. There is little research, however, that has investigated the relationship between high aspirations and academic conduct. This study fills this research gap by investigating the beliefs, perceptions and self-reported academic conduct of highly aspirational students and their peers in mandatory physics labs. The findings suggest that physics laboratory classes may face particular challenges with highly aspirational students and cheating, but the paper offers practical solutions for addressing them.

Sex, cheating, and disgust: enhanced source memory for trait information that violates gender stereotypes.

PubMed

Kroneisen, Meike; Bell, Raoul

2013-01-01

The present study examines memory for social-exchange-relevant information. In Experiment 1 male and female faces were shown together with behaviour descriptions of cheating, altruistic, and neutral behaviour. Previous results have led to the hypothesis that people preferentially remember schema-atypical information. Given the common gender stereotype that women are kinder and less egoistic than men, this atypicality account would predict that source memory (that is, memory for the type of context to which a face was associated) should be enhanced for female cheaters in comparison to male cheaters. The results of Experiment 1 confirmed this hypothesis. Experiment 2 reveals that source memory for female faces associated with disgusting behaviours is enhanced in comparison to male faces associated with disgusting behaviours. Thus the atypicality effect generalises beyond social-exchange-relevant information, a result which is inconsistent with the assumption that the findings can be ascribed to a highly specific cheater detection module.

The effects of moral judgment and moral identity on moral behavior: an empirical examination of the moral individual.

PubMed

Reynolds, Scott J; Ceranic, Tara L

2007-11-01

Recognizing limitations in classic cognitive moral development theory, several scholars have drawn from theories of identity to suggest that moral behavior results from both moral judgments and moral identity. The authors conducted 2 survey-based studies with more than 500 students and managers to test this argument. Results demonstrated that moral identity and moral judgments both independently influenced moral behavior. In addition, in situations in which social consensus regarding the moral behavior was not high, moral judgments and moral identity interacted to shape moral behavior. This interaction effect indicated that those who viewed themselves as moral individuals pursued the most extreme alternatives (e.g., never cheating, regularly cheating)--a finding that affirms the motivational power of a moral identity. The authors conclude by considering the implications of this research for both theory and practice. (c) 2007 APA

Academic Integrity in a Mandatory Physics Lab: The Influence of Post-Graduate Aspirations and Grade Point Averages

NASA Astrophysics Data System (ADS)

Gallant, Tricia Bertram; Anderson, Michael G.; Killoran, Christine

2013-03-01

Research on academic cheating by high school students and undergraduates suggests that many students will do whatever it takes, including violating ethical classroom standards, to not be left behind or to race to the top. This behavior may be exacerbated among pre-med and pre-health professional school students enrolled in laboratory classes because of the typical disconnect between these students, their instructors and the perceived legitimacy of the laboratory work. There is little research, however, that has investigated the relationship between high aspirations and academic conduct. This study fills this research gap by investigating the beliefs, perceptions and self-reported academic conduct of highly aspirational students and their peers in mandatory physics labs. The findings suggest that physics laboratory classes may face particular challenges with highly aspirational students and cheating, but the paper offers practical solutions for addressing them.

Cheating, trade-offs and the evolution of aggressiveness in a natural pathogen population

PubMed Central

Barrett, Luke; Bell, Thomas; Dwyer, Greg; Bergelson, Joy

2011-01-01

The evolutionary dynamics of pathogens are critically important for disease outcomes, prevalence and emergence. In this study we investigate ecological conditions that may promote the long-term maintenance of virulence polymorphisms in pathogen populations. Recent theory predicts that evolution towards increased virulence can be reversed if less aggressive social ‘cheats’ exploit more aggressive ‘cooperator’ pathogens. However, there is no evidence that social exploitation operates within natural pathogen populations. We show that for the bacterium Pseudomonas syringae, major polymorphisms for pathogenicity are maintained at unexpectedly high frequencies in populations infecting the host Arabidopsis thaliana. Experiments reveal that less aggressive strains substantially increase their growth potential in mixed infections and have a fitness advantage in non-host environments. These results suggest that niche differentiation can contribute to the maintenance of virulence polymorphisms, and that both within-host and between-host growth rates modulate cheating and cooperation in P. syringae populations. PMID:21951910

Accelerated crossing of fitness valleys through division of labor and cheating in asexual populations

NASA Astrophysics Data System (ADS)

Komarova, Natalia L.; Urwin, Erin; Wodarz, Dominik

2012-12-01

Complex traits can require the accumulation of multiple mutations that are individually deleterious. Their evolution requires a fitness valley to be crossed, which can take relatively long time spans. A new evolutionary mechanism is described that accelerates the emergence of complex phenotypes, based on a ``division of labor'' game and the occurrence of cheaters. If each intermediate mutation leads to a product that can be shared with others, the complex type can arise relatively quickly as an emergent property among cooperating individuals, without any given individual having to accumulate all mutations. Moreover, the emergence of cheaters that destroy cooperative interactions can lead to the emergence of individuals that have accumulated all necessary mutations on a time scale that is significantly faster than observed in the absence of cooperation and cheating. Application of this mechanism to somatic and microbial evolution is discussed, including evolutionary processes in tumors, biofilms, and viral infections.

Accelerated crossing of fitness valleys through division of labor and cheating in asexual populations

PubMed Central

Komarova, Natalia L.; Urwin, Erin; Wodarz, Dominik

2012-01-01

Complex traits can require the accumulation of multiple mutations that are individually deleterious. Their evolution requires a fitness valley to be crossed, which can take relatively long time spans. A new evolutionary mechanism is described that accelerates the emergence of complex phenotypes, based on a “division of labor” game and the occurrence of cheaters. If each intermediate mutation leads to a product that can be shared with others, the complex type can arise relatively quickly as an emergent property among cooperating individuals, without any given individual having to accumulate all mutations. Moreover, the emergence of cheaters that destroy cooperative interactions can lead to the emergence of individuals that have accumulated all necessary mutations on a time scale that is significantly faster than observed in the absence of cooperation and cheating. Application of this mechanism to somatic and microbial evolution is discussed, including evolutionary processes in tumors, biofilms, and viral infections. PMID:23209877

Episodic Future Thinking about the Ideal Self Induces Lower Discounting, Leading to a Decreased Tendency toward Cheating.

PubMed

Wu, Wen-Hsiung; Cheng, Wen; Chiou, Wen-Bin

2017-01-01

Delay discounting refers to a pervasive tendency toward preferring smaller immediate gains over larger future gains. Recent empirical research has shown that episodic future thinking (EFT; i.e., projecting oneself into the future to pre-experience forthcoming events) can reduce the tendency toward discounting. A common tenet of psychological theories of crime is that delinquency results from focusing on short-term gains while failing to consider adequately the longer-term consequences of delinquent behavior. We investigated whether an EFT intervention involving the ideal self could induce lower discounting rates and, as a consequence, reduced delinquency. The results showed that, compared with control participants, participants engaging in EFT, that is, envisaging life events that would be experienced by their ideal selves, exhibited a lower discounting rate in a monetary choice task (Experiments 1 and 2), as well as a decreased tendency to make delinquent choices in imaginary scenarios (Experiment 1) and cheat in a matrix task (Experiment 2). The discounting tendency mediated the relationship between engaging in EFT pertaining to the ideal self and the tendency toward morally questionable behavior (Experiments 1 and 2). The findings of the two experiments indicate that engagement in EFT with a focus on the ideal self is sufficient to induce lower discounting rates, by promoting consideration of distant costs and thus increasing resistance to delinquent involvement and cheating (given the temptation of the immediate benefits that may accrue from such behavior). The current research constitutes an innovative approach to delinquency prevention and the promotion of morality.

Episodic Future Thinking about the Ideal Self Induces Lower Discounting, Leading to a Decreased Tendency toward Cheating

PubMed Central

Wu, Wen-Hsiung; Cheng, Wen; Chiou, Wen-Bin

2017-01-01

Delay discounting refers to a pervasive tendency toward preferring smaller immediate gains over larger future gains. Recent empirical research has shown that episodic future thinking (EFT; i.e., projecting oneself into the future to pre-experience forthcoming events) can reduce the tendency toward discounting. A common tenet of psychological theories of crime is that delinquency results from focusing on short-term gains while failing to consider adequately the longer-term consequences of delinquent behavior. We investigated whether an EFT intervention involving the ideal self could induce lower discounting rates and, as a consequence, reduced delinquency. The results showed that, compared with control participants, participants engaging in EFT, that is, envisaging life events that would be experienced by their ideal selves, exhibited a lower discounting rate in a monetary choice task (Experiments 1 and 2), as well as a decreased tendency to make delinquent choices in imaginary scenarios (Experiment 1) and cheat in a matrix task (Experiment 2). The discounting tendency mediated the relationship between engaging in EFT pertaining to the ideal self and the tendency toward morally questionable behavior (Experiments 1 and 2). The findings of the two experiments indicate that engagement in EFT with a focus on the ideal self is sufficient to induce lower discounting rates, by promoting consideration of distant costs and thus increasing resistance to delinquent involvement and cheating (given the temptation of the immediate benefits that may accrue from such behavior). The current research constitutes an innovative approach to delinquency prevention and the promotion of morality. PMID:28303111

Critical evaluation of the potential energy surface of the CH3 + HO2reaction system

NASA Astrophysics Data System (ADS)

Faragó, E. P.; Szőri, M.; Owen, M. C.; Fittschen, C.; Viskolcz, B.

2015-02-01

The CH3 + HO2 reaction system was studied theoretically by a newly developed, HEAT345-(Q) method based CHEAT1 protocol and includes the combined singlet and triplet potential energy surfaces. The main simplification is based on the CCSDT(Q)/cc-pVDZ calculation which is computationally inexpensive. Despite the economic and black-box treatment of higher excitations, the results are within 0.6 kcal/mol of the highly accurate literature values. Furthermore, the CHEAT1 surpassed the popular standard composite methods such as CBS-4M, CBS-QB3, CBS-APNO, G2, G3, G3MP2B3, G4, W1U, and W1BD mainly due to their poor performance in characterizing transition states (TS). For TS structures, various standard DFT and MP2 method have also been tested against the resulting CCSD/cc-pVTZ geometry of our protocol. A fairly good agreement was only found in the cases of the B2PLYP and BHandHLYP functionals, which were able to reproduce the structures of all TS studied within a maximum absolute deviation of 7%. The complex reaction mechanism was extended by three new low lying reaction channels. These are indirect water elimination from CH3OOH resulted formaldehyde, H2 elimination yielded methylene peroxide, and methanol and reactive triplet oxygen were formed via H-shift in the third channel. CHEAT1 protocol based on HEAT345-(Q) method is a robust, general, and cheap alternative for high accurate kinetic calculations.

Accuracy and consensus in judgments of trustworthiness from faces: behavioral and neural correlates.

PubMed

Rule, Nicholas O; Krendl, Anne C; Ivcevic, Zorana; Ambady, Nalini

2013-03-01

Perceivers' inferences about individuals based on their faces often show high interrater consensus and can even accurately predict behavior in some domains. Here we investigated the consensus and accuracy of judgments of trustworthiness. In Study 1, we showed that the type of photo judged makes a significant difference for whether an individual is judged as trustworthy. In Study 2, we found that inferences of trustworthiness made from the faces of corporate criminals did not differ from inferences made from the faces of noncriminal executives. In Study 3, we found that judgments of trustworthiness did not differ between the faces of military criminals and the faces of military heroes. In Study 4, we tempted undergraduates to cheat on a test. Although we found that judgments of intelligence from the students' faces were related to students' scores on the test and that judgments of students' extraversion were correlated with self-reported extraversion, there was no relationship between judgments of trustworthiness from the students' faces and students' cheating behavior. Finally, in Study 5, we examined the neural correlates of the accuracy of judgments of trustworthiness from faces. Replicating previous research, we found that perceptions of trustworthiness from the faces in Study 4 corresponded to participants' amygdala response. However, we found no relationship between the amygdala response and the targets' actual cheating behavior. These data suggest that judgments of trustworthiness may not be accurate but, rather, reflect subjective impressions for which people show high agreement. PsycINFO Database Record (c) 2013 APA, all rights reserved

Children of Divorce: Mending Broken Hearts.

ERIC Educational Resources Information Center

Beck, Irene C.

1991-01-01

Examines important issues for parents to consider when dealing with children of divorce and discusses several problem points to avoid, including loyalty conflicts, good parent/evil parent, family secrets, and feeling cheated. Several suggestions for helping children cope are offered. (SM)

Collapse of cooperation in evolving games

PubMed Central

Stewart, Alexander J.; Plotkin, Joshua B.

2014-01-01

Game theory provides a quantitative framework for analyzing the behavior of rational agents. The Iterated Prisoner’s Dilemma in particular has become a standard model for studying cooperation and cheating, with cooperation often emerging as a robust outcome in evolving populations. Here we extend evolutionary game theory by allowing players’ payoffs as well as their strategies to evolve in response to selection on heritable mutations. In nature, many organisms engage in mutually beneficial interactions and individuals may seek to change the ratio of risk to reward for cooperation by altering the resources they commit to cooperative interactions. To study this, we construct a general framework for the coevolution of strategies and payoffs in arbitrary iterated games. We show that, when there is a tradeoff between the benefits and costs of cooperation, coevolution often leads to a dramatic loss of cooperation in the Iterated Prisoner’s Dilemma. The collapse of cooperation is so extreme that the average payoff in a population can decline even as the potential reward for mutual cooperation increases. Depending upon the form of tradeoffs, evolution may even move away from the Iterated Prisoner’s Dilemma game altogether. Our work offers a new perspective on the Prisoner’s Dilemma and its predictions for cooperation in natural populations; and it provides a general framework to understand the coevolution of strategies and payoffs in iterated interactions. PMID:25422421

Report: EPA Did Not Identify Volkswagen Emissions Cheating; Enhanced Controls Now Provide Reasonable Assurance of Fraud Detection

EPA Pesticide Factsheets

Report #18-P-0181, May 15, 2018. After uncovering VW's emissions fraud, the EPA's light-duty vehicle compliance program added controls to effectively detect and prevent noncompliance—a precursor to potential fraud.

Studies in Teaching. 1996 Research Digest.

ERIC Educational Resources Information Center

McCoy, Leah P., Ed.

The 19 papers presented at Wake Forest University's 1996 Annual Research Forum (Winston-Salem, North Carolina) are as follows: "Initiating and Facilitating Discourse: An Examination of Methods of Four Secondary English Classrooms" (Stella Katherine Beale); "Cheating: Beliefs and Habits" (William Clark); "English…

Navajo Games.

ERIC Educational Resources Information Center

Cliff, Janet M.

1990-01-01

Reviews 163 sources on Navajo games, play, and toys. Includes an annotated bibliography of those materials. Examines relationships between games and religion, origin myths, and ceremonies. Discusses attitudes toward games, gambling, and cheating; and the dichotomy between children's and adults' games. Describes specific toys, games, and play…

Web of Deceit.

ERIC Educational Resources Information Center

Minkel, Walter

2002-01-01

Discusses the increase in online plagiarism and what school librarians can do to help. Topics include the need for school district policies on plagiarism; teaching students what plagiarism is; pertinent Web sites; teaching students proper research skills; motivation for cheating; and requiring traditional sources of information for student…

Discovering successful strategies for diabetic self-management: a qualitative comparative study

PubMed Central

Baer, Roberta; Nash, Anita; Perez, Noe

2017-01-01

Objective This project explored lifestyles of patients in good and poor control to identify naturally occurring practices and strategies that result in successful diabetes management. Research design and methods Semistructured interviews with adult patients with type 2 diabetes explored diet, food preparation, physical activity, medication use and glucose monitoring. Patients (n=56) were classified into good (A1C <7.0%), fair (7.0%8.0%) control groups and matched across groups on diabetes duration (±5 years) and medication modality (none, oral, insulin±oral) to control for non-lifestyle factors. A qualitative comparative analysis identified practices that distinguished glycemic groups. Results Good control patients were more likely to test their glucose two or more times a day and reduce their sodium intake, as well as increase fruits and vegetables and limit portion sizes, some attaining good control without exercise. Fair control patients discussed several dietary strategies including limiting sweets, drinking non-caloric beverages, reducing carbs, ‘cheating’ (eating only a few sweets/limiting carbs in one meal to have more in another meal) and tested their glucose once a day. Poor control patients were more likely to skip antidiabetic medications and not test their glucose. Conclusions Although clinical trials indicate most self-management practices have limited effectiveness over time, increased glucose monitoring is a valuable component in daily management. Research is needed on effectiveness of dietary strategies that emphasize sodium monitoring and allow some degree of cheating. Reoffering diabetes education classes and providing pill boxes as memory aids may help improve poor control. PMID:28761649

Real-Life Case Studies for Teachers.

ERIC Educational Resources Information Center

Hayes, William

Case studies described in this book reflect conditions present in today's public schools. Situations described in these case studies are intended to introduce education students to the variety of problems existing in today's schools. The 38 case studies highlight: student cheating; teacher's observation by administrator; inclusion; contract…

12 CFR 48.3 - Prohibited transactions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... may, directly or indirectly, in or in connection with any retail forex transaction: (1) Cheat or... exercising discretion prohibited. If a national bank can cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization, then neither the...

12 CFR 48.3 - Prohibited transactions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... may, directly or indirectly, in or in connection with any retail forex transaction: (1) Cheat or... exercising discretion prohibited. If a national bank can cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization, then neither the...

12 CFR 48.3 - Prohibited transactions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... may, directly or indirectly, in or in connection with any retail forex transaction: (1) Cheat or... exercising discretion prohibited. If a national bank can cause retail forex transactions to be effected for a retail forex customer without the retail forex customer's specific authorization, then neither the...

The 36% Problem

ERIC Educational Resources Information Center

Scott, Gray

2016-01-01

Student learning assessments--from the institutional level to "Academically Adrift"--routinely overlook the ways that plagiarism and cheating may contribute to poor outcome performance. The blind spot is a curious one. Faculty have long warned students that they must complete work honestly if they are to learn. Cognitive research offers…

Academic Dishonesty: Are More Students Cheating?

ERIC Educational Resources Information Center

Jones, Dorothy L. R.

2011-01-01

Academic dishonesty, with Internet plagiarism as one of the most common forms, is a concern on college and university campuses more than ever before. Many institutions of higher education have adopted academic honesty policies, instituted academic integrity tutorial completion prerequisites for next term registration, and acquired plagiarism…

Cheating the Children.

ERIC Educational Resources Information Center

Rist, Marilee C.

1993-01-01

Schools are the victims, as bid-rigging scandals in the dairy-products industry surface in 13 states. School boards, in close cooperation with superintendents and district business managers, have the responsibility to detect bid-rigging or collusion. Offers guides for good business management and warning signs of bid-rigging. (MLF)

Weed-Suppressive Soil Bacteria to Reduce Cheatgrass and Improve Vegetation Diversity on ITD Rights-of-Way

DOT National Transportation Integrated Search

2017-06-01

Transportation departments are challenged by the invasion of downy brome (cheatgrass) and medusahead. The reduction of downy brome (cheat grass) by Weed Suppressive Bacteria (WSB) Pseudomonas fluorescens strain ACK55 was evaluated on roadsides of I-8...

Maintaining Academic Integrity in On-Line Education.

ERIC Educational Resources Information Center

Heberling, Michael

2002-01-01

Discussion of academic cheating and plagiarism focuses on occurrences in online courses, based on experiences at Baker College (Michigan). Highlights include tools to fight plagiarism; using search engines to detect plagiarism; digital paper mills; plagiarism detection companies; and the role of administrators and faculty. (LRW)

Online Academic Integrity

ERIC Educational Resources Information Center

Mastin, David F.; Peszka, Jennifer; Lilly, Deborah R.

2009-01-01

Psychology students completed a task with reinforcement for successful performance. We tested academic integrity under randomly assigned conditions of check mark acknowledgment of an honor pledge, typed honor pledge, or no pledge. Across all conditions, 14.1% of students inflated their self-reported performance (i.e., cheated). We found no…

Machiavellianism in Japan: A Longitudinal Study.

ERIC Educational Resources Information Center

Dien, Dora Shu-Fang; Fujisawa, Hitoshi

1979-01-01

Middle class Japanese children whose willingness to cheat in a game had been observed at age four were administered a version of a Machiavellianism scale seven years later. Developmental changes in Machiavellianism, sex differences, and belief behavior congruency were considered in the Japanese cultural context. (Author/GC)

The allure of the forbidden: breaking taboos, frustration, and attraction to violent video games.

PubMed

Whitaker, Jodi L; Melzer, André; Steffgen, Georges; Bushman, Brad J

2013-04-01

Although people typically avoid engaging in antisocial or taboo behaviors, such as cheating and stealing, they may succumb in order to maximize their personal benefit. Moreover, they may be frustrated when the chance to commit a taboo behavior is withdrawn. The present study tested whether the desire to commit a taboo behavior, and the frustration from being denied such an opportunity, increases attraction to violent video games. Playing violent games allegedly offers an outlet for aggression prompted by frustration. In two experiments, some participants had no chance to commit a taboo behavior (cheating in Experiment 1, stealing in Experiment 2), others had a chance to commit a taboo behavior, and others had a withdrawn chance to commit a taboo behavior. Those in the latter group were most attracted to violent video games. Withdrawing the chance for participants to commit a taboo behavior increased their frustration, which in turn increased their attraction to violent video games.

Complete Insecurity of Quantum Protocols for Classical Two-Party Computation

NASA Astrophysics Data System (ADS)

Buhrman, Harry; Christandl, Matthias; Schaffner, Christian

2012-10-01

A fundamental task in modern cryptography is the joint computation of a function which has two inputs, one from Alice and one from Bob, such that neither of the two can learn more about the other’s input than what is implied by the value of the function. In this Letter, we show that any quantum protocol for the computation of a classical deterministic function that outputs the result to both parties (two-sided computation) and that is secure against a cheating Bob can be completely broken by a cheating Alice. Whereas it is known that quantum protocols for this task cannot be completely secure, our result implies that security for one party implies complete insecurity for the other. Our findings stand in stark contrast to recent protocols for weak coin tossing and highlight the limits of cryptography within quantum mechanics. We remark that our conclusions remain valid, even if security is only required to be approximate and if the function that is computed for Bob is different from that of Alice.

Complete insecurity of quantum protocols for classical two-party computation.

PubMed

Buhrman, Harry; Christandl, Matthias; Schaffner, Christian

2012-10-19

A fundamental task in modern cryptography is the joint computation of a function which has two inputs, one from Alice and one from Bob, such that neither of the two can learn more about the other's input than what is implied by the value of the function. In this Letter, we show that any quantum protocol for the computation of a classical deterministic function that outputs the result to both parties (two-sided computation) and that is secure against a cheating Bob can be completely broken by a cheating Alice. Whereas it is known that quantum protocols for this task cannot be completely secure, our result implies that security for one party implies complete insecurity for the other. Our findings stand in stark contrast to recent protocols for weak coin tossing and highlight the limits of cryptography within quantum mechanics. We remark that our conclusions remain valid, even if security is only required to be approximate and if the function that is computed for Bob is different from that of Alice.

The ergonomics of dishonesty: the effect of incidental posture on stealing, cheating, and traffic violations.

PubMed

Yap, Andy J; Wazlawek, Abbie S; Lucas, Brian J; Cuddy, Amy J C; Carney, Dana R

2013-11-01

Research in environmental sciences has found that the ergonomic design of human-made environments influences thought, feeling, and action. In the research reported here, we examined the impact of physical environments on dishonest behavior. In four studies, we tested whether certain bodily configurations-or postures-incidentally imposed by the environment led to increases in dishonest behavior. The first three experiments showed that individuals who assumed expansive postures (either consciously or inadvertently) were more likely to steal money, cheat on a test, and commit traffic violations in a driving simulation. Results suggested that participants' self-reported sense of power mediated the link between postural expansiveness and dishonesty. Study 4 revealed that automobiles with more expansive driver's seats were more likely to be illegally parked on New York City streets. Taken together, the results suggest that, first, environments that expand the body can inadvertently lead people to feel more powerful, and second, these feelings of power can cause dishonest behavior.

From the Immoral to the Incorruptible: How Prescriptive Expectations Turn the Powerful Into Paragons of Virtue.

PubMed

Hu, Miao; Rucker, Derek D; Galinsky, Adam D

2016-06-01

Ample evidence documents that power increases unethical behavior. This article introduces a new theoretical framework for understanding when power leads to more versus less unethical behavior. Our key proposition is that people hold expectations about power that are both descriptive (how the powerful do behave) and prescriptive (how the powerful should behave). People hold descriptive beliefs that the powerful do behave more unethically than the powerless, but they hold prescriptive beliefs that the powerful should behave more ethically than the powerless. Whichever expectation-descriptive or prescriptive-is salient affects how power influences one's behavior. Three experiments demonstrate that activating descriptive expectations for power leads the powerful to cheat more than the powerless, whereas activating prescriptive expectations leads the powerful to cheat less than the powerless. The current work offers new ideas for curbing unethical behavior by those with power: focus their attention on prescriptive expectations for power. © 2016 by the Society for Personality and Social Psychology, Inc.

Spatial self-organization favors heterotypic cooperation over cheating.

PubMed

Momeni, Babak; Waite, Adam James; Shou, Wenying

2013-11-12

Heterotypic cooperation-two populations exchanging distinct benefits that are costly to produce-is widespread. Cheaters, exploiting benefits while evading contribution, can undermine cooperation. Two mechanisms can stabilize heterotypic cooperation. In 'partner choice', cooperators recognize and choose cooperating over cheating partners; in 'partner fidelity feedback', fitness-feedback from repeated interactions ensures that aiding your partner helps yourself. How might a spatial environment, which facilitates repeated interactions, promote fitness-feedback? We examined this process through mathematical models and engineered Saccharomyces cerevisiae strains incapable of recognition. Here, cooperators and their heterotypic cooperative partners (partners) exchanged distinct essential metabolites. Cheaters exploited partner-produced metabolites without reciprocating, and were competitively superior to cooperators. Despite initially random spatial distributions, cooperators gained more partner neighbors than cheaters did. The less a cheater contributed, the more it was excluded and disfavored. This self-organization, driven by asymmetric fitness effects of cooperators and cheaters on partners during cell growth into open space, achieves assortment. DOI: http://dx.doi.org/10.7554/eLife.00960.001.

Spatial self-organization favors heterotypic cooperation over cheating

PubMed Central

Momeni, Babak; Waite, Adam James; Shou, Wenying

2013-01-01

Heterotypic cooperation—two populations exchanging distinct benefits that are costly to produce—is widespread. Cheaters, exploiting benefits while evading contribution, can undermine cooperation. Two mechanisms can stabilize heterotypic cooperation. In ‘partner choice’, cooperators recognize and choose cooperating over cheating partners; in ‘partner fidelity feedback’, fitness-feedback from repeated interactions ensures that aiding your partner helps yourself. How might a spatial environment, which facilitates repeated interactions, promote fitness-feedback? We examined this process through mathematical models and engineered Saccharomyces cerevisiae strains incapable of recognition. Here, cooperators and their heterotypic cooperative partners (partners) exchanged distinct essential metabolites. Cheaters exploited partner-produced metabolites without reciprocating, and were competitively superior to cooperators. Despite initially random spatial distributions, cooperators gained more partner neighbors than cheaters did. The less a cheater contributed, the more it was excluded and disfavored. This self-organization, driven by asymmetric fitness effects of cooperators and cheaters on partners during cell growth into open space, achieves assortment. DOI: http://dx.doi.org/10.7554/eLife.00960.001 PMID:24220506

Attachment, authenticity, and honesty: dispositional and experimentally induced security can reduce self- and other-deception.

PubMed

Gillath, Omri; Sesko, Amanda K; Shaver, Phillip R; Chun, David S

2010-05-01

Attachment security is hypothesized to promote authenticity and sincerity, or honesty, whereas insecurity is hypothesized to increase various forms of inauthenticity and dishonesty. The authors tested these ideas in 8 studies of dispositional and situational attachment insecurities and their influence on inauthenticity and dishonesty. The first 4 studies showed that authenticity is related to scoring low on the 2 dimensions of dispositional attachment insecurity-anxiety and avoidance-and that these 2 dimensions are associated with different aspects of inauthenticity. The first set of studies also showed that conscious and unconscious security priming increased state authenticity (compared with neutral or insecurity priming). The last 4 studies showed that attachment insecurity is related to dishonesty (lying and cheating) and that security priming reduces the tendency to lie or cheat and does so more effectively than positive mood priming. Implications for understanding the role of authenticity and inauthenticity in various relationship contexts are discussed. 2010 APA, all rights reserved

Collaborative exams: Cheating? Or learning?

NASA Astrophysics Data System (ADS)

Jang, Hyewon; Lasry, Nathaniel; Miller, Kelly; Mazur, Eric

2017-03-01

Virtually all human activity involves collaboration, and yet, collaboration during an examination is typically considered cheating. Collaborative assessments have not been widely adopted because of the perceived lack of individual accountability and the notion that collaboration during assessments simply causes propagation of correct answers. Hence, collaboration could help weaker students without providing much benefit to stronger students. In this paper, we examine student performance in open-ended, two-stage collaborative assessments comprised of an individually accountable round followed by an automatically scored, collaborative round. We show that collaboration entails more than just propagation of correct answers. We find greater rates of correct answers after collaboration for all students, including the strongest members of a team. We also find that half of teams that begin without a correct answer to propagate still obtain the correct answer in the collaborative round. Our findings, combined with the convenience of automatic feedback and grading of open-ended questions, provide a strong argument for adopting collaborative assessments as an integral part of education.

Attitudes of student nurses enrolled in e-learning course towards academic dishonesty: a descriptive-exploratory study.

PubMed

Tayaben, Jude L

2014-01-01

The author investigated attitudes of nursing students enrolled in e-Learning towards academic dishonesty. The descriptive-exploratory design was used in the conduct of the study. Respondents were randomly selected 36 junior and senior nursing students. It revealed that nursing students perceived as neutral (mean = 2.77, mean = 3.17) in taking responsibility for promoting academic integrity in e-learning. The paraphrasing a sentence from internet source without referencing it (38.89%) got the most form of cheating. Female and level four (4) nursing students revealed as the most cheaters. The reasons not to cheat, nursing students considered punishment, and education or learning (91.67%) got the highest in ranks, and simply wrong (75%) got the lowest rank. Hence, there is a need to look on how to maintain academic honesty among nursing students in and out of the university with respect to e-learning as a means of teaching-learning method.

Cheater genotypes in the parthenogenetic ant Pristomyrmex punctatus

PubMed Central

Dobata, Shigeto; Sasaki, Tomonori; Mori, Hideaki; Hasegawa, Eisuke; Shimada, Masakazu; Tsuji, Kazuki

2008-01-01

Cooperation is subject to cheating strategies that exploit the benefits of cooperation without paying the fair costs, and it has been a major goal of evolutionary biology to explain the origin and maintenance of cooperation against such cheaters. Here, we report that cheater genotypes indeed coexist in field colonies of a social insect, the parthenogenetic ant Pristomyrmex punctatus. The life history of this species is exceptional, in that there is no reproductive division of labour: all females fulfil both reproduction and cooperative tasks. Previous studies reported sporadic occurrence of larger individuals when compared with their nest-mates. These larger ants lay more eggs and hardly take part in cooperative tasks, resulting in lower fitness of the whole colony. Population genetic analysis showed that at least some of these large-bodied individuals form a genetically distinct lineage, isolated from cooperators by parthenogenesis. A phylogenetic study confirmed that this cheater lineage originated intraspecifically. Coexistence of cheaters and cooperators in this species provides a good model system to investigate the evolution of cooperation in nature. PMID:18854297

West European and East Asian Perspectives on Defense, Deterrence and Strategy. Volume 6. South Korean Perspectives on Defense, Deterrence and Strategy.

DTIC Science & Technology

1984-04-11

8217IN.2 AD-A166 115 DNA-TR-84-109-V6 ’’ WEST EUROPEAN AND EAST ASIAN PERSPECTIVES ON DEFENSE, DETERRENCE AND STRATEGY Volume VI-South Korean Perspectives...on Defense, Deterrence and J. Strategy Institute for Foreign Policy Analysis Central Plaza Building 675 Massachusetts Avenue Cambridge, MA 02139...PERSPECTIVES ON DEFENSE, DETERRENCE AND STRATEGY Volume VI-South Korean Perspectives on Defense, Deterrence and Strategy 12 PERSONALAUTHOR(S

Individualized Nonadaptive and Online-Adaptive Intensity-Modulated Radiotherapy Treatment Strategies for Cervical Cancer Patients Based on Pretreatment Acquired Variable Bladder Filling Computed Tomography Scans

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bondar, M.L., E-mail: m.bondar@erasmusmc.nl; Hoogeman, M.S.; Mens, J.W.

2012-08-01

Purpose: To design and evaluate individualized nonadaptive and online-adaptive strategies based on a pretreatment established motion model for the highly deformable target volume in cervical cancer patients. Methods and Materials: For 14 patients, nine to ten variable bladder filling computed tomography (CT) scans were acquired at pretreatment and after 40 Gy. Individualized model-based internal target volumes (mbITVs) accounting for the cervix and uterus motion due to bladder volume changes were generated by using a motion-model constructed from two pretreatment CT scans (full and empty bladder). Two individualized strategies were designed: a nonadaptive strategy, using an mbITV accounting for the full-rangemore » of bladder volume changes throughout the treatment; and an online-adaptive strategy, using mbITVs of bladder volume subranges to construct a library of plans. The latter adapts the treatment online by selecting the plan-of-the-day from the library based on the measured bladder volume. The individualized strategies were evaluated by the seven to eight CT scans not used for mbITVs construction, and compared with a population-based approach. Geometric uniform margins around planning cervix-uterus and mbITVs were determined to ensure adequate coverage. For each strategy, the percentage of the cervix-uterus, bladder, and rectum volumes inside the planning target volume (PTV), and the clinical target volume (CTV)-to-PTV volume (volume difference between PTV and CTV) were calculated. Results: The margin for the population-based approach was 38 mm and for the individualized strategies was 7 to 10 mm. Compared with the population-based approach, the individualized nonadaptive strategy decreased the CTV-to-PTV volume by 48% {+-} 6% and the percentage of bladder and rectum inside the PTV by 5% to 45% and 26% to 74% (p < 0.001), respectively. Replacing the individualized nonadaptive strategy by an online-adaptive, two-plan library further decreased the percentage of bladder and rectum inside the PTV (0% to 10% and -1% to 9%; p < 0.004) and the CTV-to-PTV volume (4-96 ml). Conclusions: Compared with population-based margins, an individualized PTV results in better organ-at-risk sparing. Online-adaptive radiotherapy further improves organ-at-risk sparing.« less

Bridging the Gaps: Children in a Changing Society.

ERIC Educational Resources Information Center

Frost, Joe L.

2003-01-01

Notes societal weaknesses in children's care/education and highlights ways to reach children's hearts and minds. Highlights problems, including childhood obesity, high stakes testing, increasing use of psychiatric drugs for children, exposure to crime and violence, increasing child aggression, and increasing willingness to cheat and lie. Urges…

Playing against the Game

ERIC Educational Resources Information Center

Remmele, Bernd

2017-01-01

The paper first outlines a differentiation of play/game-motivations that include "negative" attitudes against the play/game itself like cheating or spoilsporting. This problem is of particular importance in concern of learning games because they are not "played" for themselves--at least in the first place--but due to an…

Collaboration-Type Identification in Educational Datasets

ERIC Educational Resources Information Center

Waters, Andrew; Studer, Christoph; Baraniuk, Richard

2014-01-01

Identifying collaboration between learners in a course is an important challenge in education for two reasons: First, depending on the courses rules, collaboration can be considered a form of cheating. Second, it helps one to more accurately evaluate each learners competence. While such collaboration identification is already challenging in…

The Effects of Home-School Dissonance on African American Male High School Students

ERIC Educational Resources Information Center

Brown-Wright, Lynda; Tyler, Kenneth Maurice

2010-01-01

The current study examined associations between home-school dissonance and several academic and psychological variables among 80 African American male high school students. Regression analyses revealed that home-school dissonance significantly predicted multiple academic and psychological variables, including amotivation, academic cheating,…

Cheating Behaviours, the Internet and Education Undergraduate Students

ERIC Educational Resources Information Center

Trushell, J.; Byrne, K.; Simpson, R.

2012-01-01

This paper describes an illuminative small-scale study that piloted an initial survey instrument intended to investigate correspondences between 47 undergraduate Education final year students' use of information and communications technology (ICT), including the Internet, and--within the context of their adoption of tactics intended to impress…

Melatonin for the masses. Antiaging entrepreneurs peddle therapies that promise to cheat the clock.

PubMed

Greene, J

1998-11-20

The come-ons for a new wave of antiaging clinics may be over the top, but they speak to boomer anxieties about flagging energy levels and flabby midsections. And they just may be the next hot trend in health care.

The Production of "Proper Cheating" in Online Examinations within Technological Universities

ERIC Educational Resources Information Center

Kitto, Simon; Saltmarsh, Sue

2007-01-01

This paper uses poststructuralist theories of governmentality, agency, consumption and Barry's (2001) concept of Technological Societies, as a heuristic framework to trace the role of online education technologies in the instantiation of subjectification processes within contemporary Australian universities. This case study of the unintended…

Enhanced Recognition of Defectors Depends on Their Rarity

ERIC Educational Resources Information Center

Barclay, Pat

2008-01-01

Evolutionary psychologists have proposed that humans possess cognitive mechanisms for social exchange, but have perhaps focused overmuch on "cheating", because avoiding exploitation in reciprocal exchange could be accomplished either by avoidance of defectors or by attraction to cooperators. Past studies that have claimed to support the existence…

''Illusion of control'' in Time-Horizon Minority and Parrondo Games

NASA Astrophysics Data System (ADS)

Satinover, J. B.; Sornette, D.

2007-12-01

Human beings like to believe they are in control of their destiny. This ubiquitous trait seems to increase motivation and persistence, and is probably evolutionarily adaptive [J.D. Taylor, S.E. Brown, Psych. Bull. 103, 193 (1988); A. Bandura, Self-efficacy: the exercise of control (WH Freeman, New York, 1997)]. But how good really is our ability to control? How successful is our track record in these areas? There is little understanding of when and under what circumstances we may over-estimate [E. Langer, J. Pers. Soc. Psych. 7, 185 (1975)] or even lose our ability to control and optimize outcomes, especially when they are the result of aggregations of individual optimization processes. Here, we demonstrate analytically using the theory of Markov Chains and by numerical simulations in two classes of games, the Time-Horizon Minority Game [M.L. Hart, P. Jefferies, N.F. Johnson, Phys. A 311, 275 (2002)] and the Parrondo Game [J.M.R. Parrondo, G.P. Harmer, D. Abbott, Phys. Rev. Lett. 85, 5226 (2000); J.M.R. Parrondo, How to cheat a bad mathematician (ISI, Italy, 1996)], that agents who optimize their strategy based on past information may actually perform worse than non-optimizing agents. In other words, low-entropy (more informative) strategies under-perform high-entropy (or random) strategies. This provides a precise definition of the “illusion of control” in certain set-ups a priori defined to emphasize the importance of optimization.

Work Ethic and Academic Performance: Predicting Citizenship and Counterproductive Behavior

ERIC Educational Resources Information Center

Meriac, John P.

2012-01-01

In this study, work ethic was examined as a predictor of academic performance, compared with standardized test scores and high school grade point average (GPA). Academic performance was expanded to include student organizational citizenship behavior (OCB) and student counterproductive behavior, comprised of cheating and disengagement, in addition…

Application of kin theory to long-standing problem in nematode production for biocontrol

USDA-ARS?s Scientific Manuscript database

We present a review of Shapiro-Ilan and Raymond (2016. Limiting opportunities for cheating stabilizes virulence in insect parasitic nematodes. Evolutionary Applications 9:462-470. doi: 10.1111/eva.12348) who tested changes in virulence and reproductive output in a serially propagated entomopathogeni...

Language Testing Research. Selected Papers from the Colloquium (Monterey, California, February 27-28, 1986).

ERIC Educational Resources Information Center

Bailey, Kathleen M., Ed.; And Others

This collection of 10 selected conference papers report the results of language testing research. Titles and authors are: "Computerized Adaptive Language Testing: A Spanish Placement Exam" (Jerry W. Larson); "Utilizing Rasch Analysis to Detect Cheating on Language Examinations" (Harold S. Madsen); "Scalar Analysis of…

Engineering Students and Faculty Perceptions of Academic Dishonesty

ERIC Educational Resources Information Center

Tabsh, Sami W.; Abdelfatah, Akmal S.; El Kadi, Hany A.

2017-01-01

Purpose: This paper aims to survey students and faculty from the College of Engineering at an American university in the United Arab Emirates about their perception on different issues related to academic dishonesty. Opinions were sought on plagiarism, inappropriate collaboration, cheating on exams, copyright violations and complicity in academic…

Teaching Integrity

ERIC Educational Resources Information Center

Dichtl, John

2003-01-01

Articles about academic honesty seem either to begin with an example of egregious deceit in American schools or to claim that dishonesty is worse than ever. However great may be the forces influencing students to lie or cheat, educators, at all levels and in all settings, must push back by holding students accountable and by teaching about…

17 CFR 5.2 - Prohibited transactions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... applicable to any retail forex transaction. (b) Fraudulent conduct prohibited. It shall be unlawful for any... indirectly, in or in connection with any retail forex transaction: (1) To cheat or defraud or attempt to... prohibited. (1) No person who acts as the counterparty for any retail forex transaction may do so for an...

17 CFR 5.2 - Prohibited transactions.

Code of Federal Regulations, 2012 CFR

2012-04-01

... applicable to any retail forex transaction. (b) Fraudulent conduct prohibited. It shall be unlawful for any... indirectly, in or in connection with any retail forex transaction: (1) To cheat or defraud or attempt to... prohibited. (1) No person who acts as the counterparty for any retail forex transaction may do so for an...

17 CFR 5.2 - Prohibited transactions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... applicable to any retail forex transaction. (b) Fraudulent conduct prohibited. It shall be unlawful for any... indirectly, in or in connection with any retail forex transaction: (1) To cheat or defraud or attempt to... prohibited. (1) No person who acts as the counterparty for any retail forex transaction may do so for an...

Faust Goes to College.

ERIC Educational Resources Information Center

Gilley, J. Wade

1992-01-01

Rankings of colleges and universities in the popular press have two problems: (1) they are gimmicks to sell publications; and (2) institutions have become pawns, juggling numbers in quest of higher rankings, the ethical equivalent of cheating. Higher education must return to truth, fairness, and honesty to regain its purpose and integrity. (MSE)

Plagiarism Isn't Just an Issue for Students

ERIC Educational Resources Information Center

Reed, Deborah K.

2011-01-01

Everyone is appalled at reports of rampant cheating among high school and college students, primarily by cutting and pasting from the Internet without providing citations. There are situations in real life where an individual suffered serious consequences for plagiarizing work. Many schools incorporate such scenarios in character education…

A Case Study on Multiple-Choice Testing in Anatomical Sciences

ERIC Educational Resources Information Center

Golda, Stephanie DuPont

2011-01-01

Objective testing techniques, such as multiple-choice examinations, are a widely accepted method of assessment in gross anatomy. In order to deter cheating on these types of examinations, instructors often design several versions of an examination to distribute. These versions usually involve the rearrangement of questions and their corresponding…

The Association between Religion and Self-Reported Academic Honesty among College Students

ERIC Educational Resources Information Center

Hongwei, Yu; Glanzer, Perry L.; Johnson, Byron R.; Sriram, Rishi; Moore, Brandon

2017-01-01

Current research yields inconsistent findings about the association between religious variables and academic cheating among college students. In this study, we investigated possible reasons for this disagreement by examining whether, and to what extent, three particular religious variables: religious identity, affirmation of importance and…

Cheating the Business Template: Filling in the Blanks

ERIC Educational Resources Information Center

Mechenbier, Mahli Xuan

2011-01-01

Business professionals often use standard templates when composing documents, and teachers of business writing direct students to textbook examples to use as sample formats. Good instructors do want to provide their students with informative examples of what is expected, especially in an online course environment where students cannot raise their…

Red spruce restoration modeling in LANDIS

Treesearch

Melissa. Thomas-Van Gundy

2010-01-01

Scenarios for the restoration of red spruce (Picea rubens)-dominated forests on the Monongahela National Forest were created in the landscape simulation model LANDIS. The resulting landscapes were compared to existing habitat suitability index models for the Virginia northern flying squirrel (VNFS) and Cheat Mountain salamander (CMS) as a measure of...

Understanding Incivility in Online Teaching

ERIC Educational Resources Information Center

Galbraith, Michael W.; Jones, Melanie S.

2010-01-01

This article addresses the issue of incivility in online teaching and learning. Incivility is defined within the context of face-to-face and online learning environments. Certain acts of incivility are explored as well as methods for prevention and reduction. Because academic dishonesty is becoming more prevalent, cheating and plagiarism are…

Supporting Academic Honesty in Online Courses

ERIC Educational Resources Information Center

McGee, Patricia

2013-01-01

Ensuring academic honesty is a challenge for traditional classrooms, but more so for online course where technology use is axiomatic to learning and instruction. With the Higher Education Opportunity Act of 2008 (HEOA) requirement that online course providers reduce opportunities to cheat and verify student identity, all involved with course…

Developing a Game Plan for Good Sportsmanship

ERIC Educational Resources Information Center

Lodl, Kathleen

2005-01-01

Research indicates that competition can be an important context whereby youth gain positive outcomes such as intrinsic motivation and engagement in the environment. However, other studies indicate that sports activities may also relate to negative outcomes such as aggression and cheating. One of the challenges for educators and youth development…

Individualizing Education: A Guide for Tutors.

ERIC Educational Resources Information Center

Linder, Steven; Gordon, Rhonda Ellen

A background manual for tutors explains and defines their role in a system of individualized education in some detail. Differences between the role of teacher and the role of tutor are analyzed. Methods of forestalling cheating and other "black-market operations" are discussed. Tutoring procedures are outlined and individualized education manuals…

Why Sportsmanship Programs Fail, and What We Can Do about It

ERIC Educational Resources Information Center

Shields, David Light; Bredemeier, Brenda Light

2011-01-01

The concept of sportsmanship is meant to support the ethical foundations of competition. However, promotion of sportsmanship is often ineffective in curbing such ethical problems as egotism, cheating, and aggression. A radical approach to reclaiming the ethical foundations of competition requires that we rethink its fundamental meaning and…

Hot Topics. Should You Worry about Gender Equity?

ERIC Educational Resources Information Center

Instructor, 1994

1994-01-01

An interview with two American University professors who authored a book on how American schools treat little girls discusses what gender equity is, what gender bias in classrooms looks like, whether gender bias cheats boys as well as girls, and whether they favor single-sex classes and schools. (SM)

You May Now Open Your Test Tablets...

ERIC Educational Resources Information Center

Schaffhauser, Dian

2012-01-01

Tony Alpert, chief operating officer for the Smarter Balanced Assessment Consortium (SBAC), ponders whether to allow tablet computers--and particularly iPads--to be used for summative testing online. As Alpert points out, not only would student cheating compromise the validity of the individual student's test event, "worse yet, it could expose…

Pornography: Our Concern Also.

ERIC Educational Resources Information Center

Osing, Gordon T.

1970-01-01

Pornography, while attempting on the level of comic book fantasy to approach a complex adult activity, merely serves to cheat its audience out of true and total sexuality. For adolescents passing through phases of great interest and preoccupation with pornographic books and films, the classroom often presents the only opportunity for frank, open…

Student Self-Grading in Social Statistics

ERIC Educational Resources Information Center

Edwards, Nelta M.

2007-01-01

This article analyzes a social statistics class that engaged in self-grading. Students liked self-grading because they identified their own mistakes, it reinforced what they learned, and they received immediate feedback. Some students worried that others would cheat, but this assertion was not confirmed in the data and the possibility of cheating…

A Student's View: Why Cheating Matters

ERIC Educational Resources Information Center

Bates, Chris

2009-01-01

America is in the midst of one of the worst economic environments since the Great Depression, and the fallout from dishonest individuals from Wall Street to Pennsylvania Avenue has been breathtaking. As a graduate student, the author has observed that many people easily begin rationalizing dishonest behavior early in their careers. He advocates…

USING ECONOMIC ANALYSIS TO VALUE WATER REMEDIATION: AN APPLICATION TO THE CHEAT RIVER WATERSHED IN WEST VIRGINIA

EPA Science Inventory

Inherent in any decision to allocate resources is the constraint imposed by a limited budget. In small communities, particularly in rural areas, this often means stark tradeoffs among major public projects (schools, roads, water treatment). When dealing with management options ...

Robust Estimation of Latent Ability in Item Response Models

ERIC Educational Resources Information Center

Schuster, Christof; Yuan, Ke-Hai

2011-01-01

Because of response disturbances such as guessing, cheating, or carelessness, item response models often can only approximate the "true" individual response probabilities. As a consequence, maximum-likelihood estimates of ability will be biased. Typically, the nature and extent to which response disturbances are present is unknown, and, therefore,…

Is It Cheating if Everybody Does It?

ERIC Educational Resources Information Center

Gustafon, Chris

2004-01-01

A teacher brings you a paper he suspects is not the student's own work, and a google search confirms it was copied right off a web page. Intellectual honesty issues are impossible to duck in the library, but plagiarism lessons are often met with yawns and eye rolls from students.

Multiple Motivational Goals, Values, and Willingness to Cheat

ERIC Educational Resources Information Center

Koul, Ravinder

2012-01-01

The fundamental importance of motives, values and goals to academic behaviour has been noted by many social theorists. This paper reports the results of a survey investigation on the relationship of gender, professional career aspirations and the combined influence of materialism, religiosity, and achievement goals on students' willingness to…

Cybercheating: Has Morality Evaporated in Business Education?

ERIC Educational Resources Information Center

Phillips, Melodie R.; Horton, Veronica

2000-01-01

Discussion of cheating by business education students first examines the current state of integration of the Internet into marketing education. Then it explores areas of concern that face education in relation to the use of the Internet, including student research and reference techniques, plagiarism, and accessibility of custom and off-the-shelf…

The importance of education in managing invasive plant species

USDA-ARS?s Scientific Manuscript database

Invasive plant species can establish in diverse environments and with the increase in human mobility, they are no longer restricted to isolated pockets in remote parts of the world. Cheat grass (Bromus tectorum L.) in rangelands, purple loosestrife (Lythrum salicaria L.) in wet lands and Canada this...

Stability of Religious Orientation and Academic Dishonesty.

ERIC Educational Resources Information Center

Fisher, Judith; Kim, Hansoo; Lee, Sonja Choi; Sacks, Sharon

1998-01-01

Examined the influence of individual religiosity on academic cheating and academic honesty among 6th- through 12th-grade Seventh Day Adventist youth. Surveys of Seventh Day Adventist students, parents, teachers, administrators, and pastors indicated that although some relationship exists between religious behavior and academic honesty, there is no…

Statistical Measures of Integrity in Online Testing: Empirical Study

ERIC Educational Resources Information Center

Wielicki, Tom

2016-01-01

This paper reports on longitudinal study regarding integrity of testing in an online format as used by e-learning platforms. Specifically, this study explains whether online testing, which implies an open book format is compromising integrity of assessment by encouraging cheating among students. Statistical experiment designed for this study…

Leading in the Community by Making Connections

ERIC Educational Resources Information Center

Johnson, Steven D.

2012-01-01

Bashing public schools seems to be in vogue these days. Admittedly, some of the bashing is well deserved: inappropriate teacher-student relationships, cheating on standardized tests, embezzlement, and other illegal acts. The reality is that education is a people business and when an individual deals with as many people as educators and…

CLEANING UP WEST VIRGINIA: WHAT'S IT WORTH? ENVIRONMENTAL AND ECONOMIC PERSPECTIVES

EPA Science Inventory

In this presentation I discuss cleanup of AMD impaired waterways in the Cheat River Watershed of West Virginia from an economic standpoint. Appalachian states have an especially large number of contaminated streams and rivers, and the USGS places AMD as the primary source of wat...

Talking a Good Game.

ERIC Educational Resources Information Center

Journal of Physical Education, Recreation & Dance, 1982

1982-01-01

A collection of essays focuses on the need to integrate philosophy into sport and physical education. The function of sport philosophy is to examine beliefs and values as a basis for human behavior. Philosophical issues examined include: (1) cheating; (2) competition; (3) the development of self-reflection and responsibility; and (4) the…

Multidimensional Scaling of High School Students' Perceptions of Academic Dishonesty

ERIC Educational Resources Information Center

Schmelkin, Liora Pedhazur; Gilbert, Kimberly A.; Silva, Rebecca

2010-01-01

Although cheating on tests and other forms of academic dishonesty are considered rampant, no standard definition of academic dishonesty exists. The current study was conducted to investigate the perceptions of academic dishonesty in high school students, utilizing an innovative methodology, multidimensional scaling (MDS). Two methods were used to…

Leadership in the Context of Conflict: A Response to Implied Allegations of Cheating

ERIC Educational Resources Information Center

Schultz, Rosemary

2006-01-01

In December 2004, the "Amarillo Globe News" reported on a "Dallas Morning News" story that analyzed state-mandated test scores from across Texas (Benton & Hacker, 2004; Wilson, 2004). According the "Amarillo Globe News," "the Dallas Morning News" study implicated Sunrise Elementary School, in Amarillo,…

Impact of Volume Management on Volume Overload and Rehospitalization in CAPD Patients.

PubMed

Xu, Yi; Yang, Shen-Min; Wang, Xiao-Hua; Wang, Hai-Fang; Niu, Mei-E; Yang, Yi-Qun; Lu, Guo-Yuan; Pang, Jian-Hong; Wang, Fei; Li, Lin

2018-05-01

Heart failure due to volume overload is a major reason for rehospitalization in continuous ambulatory peritoneal dialysis patients. Strict volume control provides better cardiac functions and blood pressure in this population. Volume management, which is a volume control strategy, may decrease volume overload and related complications. Using a quasi-experimental design, 66 continuous ambulatory peritoneal dialysis patients were randomly assigned to the intervention group ( n = 34) and control group ( n = 32). The patients were followed up for 6 months with scheduled clinic and/or telephone visits; the intervention group adopted volume management strategy, while the control group adopted conventional care. Volume overload and cardiac function were compared between the two groups at the baseline and at 6 months. At Month 6, the intervention group resulted in significant improvement in volume overloaded status, cardiac function, and volume-overload-related rehospitalization. Volume management strategy allows for better control of volume overload and is associated with fewer volume-related readmissions.

Fighting Plagiarism: Taking the Work out of Homework

ERIC Educational Resources Information Center

Villano, Matt

2006-01-01

This article discusses the rise of cut-and-paste plagiarism in schools. Students are constantly searching for essays online, however, they did not know that their teachers are using the same technology to catch them cheating. Plagiarism is happening on campuses nationwide. Yet, with veritable libraries at their fingertips, students see nothing…

Effect of Paper Color and Question Order on Exam Performance

ERIC Educational Resources Information Center

Tal, Ilanit R.; Akers, Katherine G.; Hodge, Gordon K.

2008-01-01

To deter cheating, teachers commonly use exams printed on differently colored paper or with varied question orders. Previous studies, however, reported that paper color and question order affect exam performance and suggested that teachers should adjust students' scores accordingly and discontinue the use of alternate exam forms. We conducted 2…

Exploring Community College Students' and Faculty Members' Perceptions on Academic Dishonesty

ERIC Educational Resources Information Center

Lesser, Donna

2014-01-01

Academic dishonesty is a well-documented problem in higher education. While numerous actions and/or behaviors are attributed to threatening academic integrity, the vernacular term used by both students and faculty is "cheating". Although there has been a substantial amount of research on academic integrity and dishonesty in general,…

Bullying, Cheating, Deceiving: Teachers' Perception of Deceitful Situations at School

ERIC Educational Resources Information Center

Marksteiner, Tamara; Reinhard, Marc-­André; Lettau, Florian; Dickhäuser, Oliver

2013-01-01

Two studies investigated in which situations teachers (would) investigate whether a student was lying or telling the truth and how these situations were perceived. Results of Study 1 indicate that teachers (would) interview students when it comes to use of unfair means, aggressive behavior, theft, absence without permission, bullying, and…

How Effective Is Honor Code Reporting over Instructor- Implemented Measures? A Pilot Study

ERIC Educational Resources Information Center

Barnard-Brak, Lucy; Schmidt, Marcelo; Wei, Tianlan

2013-01-01

Honor codes have become increasingly popular at institutions of higher education as a means of reducing violations of academic integrity such as cheating and other academically dishonest acts. Previous research on honor code effectiveness has been limited to correlational research designs that preclude the examination of cause-and-effect…

Want to Reduce Guessing and Cheating While Making Students Happier? Give More Exams!

ERIC Educational Resources Information Center

Laverty, James T.; Bauer, Wolfgang; Kortemeyer, Gerd; Westfall, Gary

2012-01-01

It is almost universally agreed that more frequent formative assessment (homework, clicker questions, practice tests, etc.) leads to better student performance and generally better course evaluations. There is, however, only anecdotal evidence that the same would be true for more frequent summative assessment (exams). There maybe many arguments…

East Europe Report

DTIC Science & Technology

1987-01-28

significant economic and social results. What is new is that the directed basic research of the combines, academic institutions, universities and...social responsibilities and personal interests. Nonetheless, at the same time, manifestations of dishonesty , cheating the state treasury and customers...POLAND Proposed Changes to Economic Laws Provoke Controversy (Various sources, various dates) 25 Draft Amendments of Economic Laws Reported 25

Faculty and Peer Influences on Academic Integrity: College Cheating in Romania

ERIC Educational Resources Information Center

Teodorescu, Daniel; Andrei, Tudorel

2009-01-01

The purpose of this research was to examine student perceptions of academic integrity among faculty and peers at a sample of public universities in Romania. The study explores the factors that influence academic dishonesty among college students and compares the relative importance of faculty influences and peer influences on students' intent to…

Living in a Jerry Springer World

ERIC Educational Resources Information Center

Houston, Paul D.

2005-01-01

The author admits that he has watched Jerry Springer on occasion. It is a guilty pleasure. The Springer show has come to represent the extremes in the society--perversion, unlikely pairings, lying, and cheating. Liberal Hollywood has been roundly criticized, and justifiably so, over the direction it has taken with much of the entertainment to the…

Academic Corrective Action from a Legal Perspective.

ERIC Educational Resources Information Center

Collura, Frank J.

1997-01-01

In cases of cheating, plagiarism, or violations of the law in dental education, a very high level of due process is required. University counsel can help administrators determine whether an accused student is professionally suited to dentistry by characterizing as many corrective actions as possible as academic under the rubric of "suitability to…

The Effect of Anomie on Academic Dishonesty among University Students.

ERIC Educational Resources Information Center

Caruana, Albert; Ramaseshan, B.; Ewing, Michael T.

2000-01-01

Following a review of the literature on anomie and academic dishonesty at the university level, this paper reports on a survey of 300 undergraduate business students in Australia which found the newly developed measure both reliable and valid for measuring actual cheating and plagiarism. Concludes that universities need to foster development of an…

Mouse Click Plagiarism: Can Technology Help to Fight Back?

ERIC Educational Resources Information Center

Tulley Pitchford, Kay

2012-01-01

Many students arrive at university accustomed to adopting the internet as their primary source of information, but with no prior experience of referencing. This raises issues of the reliability and validity of digital sources, as well as bringing new opportunities for cheating. The internet has made plagiarism quicker and easier; a student simply…

Item and Testlet Position Effects in Computer-Based Alternate Assessments for Students with Disabilities

ERIC Educational Resources Information Center

Bulut, Okan; Lei, Ming; Guo, Qi

2018-01-01

Item positions in educational assessments are often randomized across students to prevent cheating. However, if altering item positions results in any significant impact on students' performance, it may threaten the validity of test scores. Two widely used approaches for detecting position effects -- logistic regression and hierarchical…

Brook trout movement within a high-elevation watershed: Consequences for watershed restoration

Treesearch

Jeff L. Hansbarger; J. Todd Petty; Patricia M. Mazik

2010-01-01

We used radio-telemetry to quantify brook trout (Salvelinus fontinalis) and brown trout (Salmo trutta) movements in the Shavers Fork of the Cheat River, West Virginia, and an adjacent second-order tributary (Rocky Run). Our objectives were to quantify the overall rate of trout movement, assess spatial and temporal variation in...

Professional Testing Standards: What Educators Need To Know.

ERIC Educational Resources Information Center

Camara, Wayne J.

Real and perceived misuses of educational tests, errors in test scoring and test use, and incidents of cheating on tests have been widely reported in local and national media. As educational tests take on additional importance for students, teachers, and schools, there is appropriate concern about the quality of assessments and the appropriate use…

Reflections on the Cultural Climate of Plagiarism

ERIC Educational Resources Information Center

Willen, Matthew S.

2004-01-01

If frequiency of e-mail distribution is any indication, college professors and administrators indeed took notice of last fall's article in the New York Times, "A Campus Fad That's Being Copied: Internet Plagiarism" (Rimer 2003), on Rutgers Professor Donald L. McCabe's recent study of cheating in college and universities. Four copies of the…

Academic Dishonesty: Behaviors, Sanctions, and Retention of Adjudicated College Students

ERIC Educational Resources Information Center

Olafson, Lori; Schraw, Gregory; Kehrwald, Nicholas

2014-01-01

Academic dishonesty, also known as academic misconduct, includes a variety of actions such as plagiarism, cheating on tests using text messaging or concealed notes, exchanging work with other students, buying essays from students or on the Internet, and having other students write examinations (Diekhoff, LaBeff, Shinohara, & Yasukawa, 1999;…

Why College Students Cheat: A Conceptual Model of Five Factors

ERIC Educational Resources Information Center

Yu, Hongwei; Glanzer, Perry L.; Johnson, Byron R.; Sriram, Rishi; Moore, Brandon

2018-01-01

Though numerous studies have identified factors associated with academic misconduct, few have proposed conceptual models that could make sense of multiple factors. In this study, we used structural equation modeling (SEM) to test a conceptual model of five factors using data from a relatively large sample of 2,503 college students. The results…

The Two and a Half Learning Model: A Consequence of Academic Dishonesty

ERIC Educational Resources Information Center

Sahin, Mehmet

2016-01-01

Academic dishonesty has been regarded as a problem but not a visible and declared one in every type of educational setting from elementary school to graduate level all over the world. Dishonesty or misconduct in the academic realm covers plagiarism, fabrication, deception, cheating, bribery, sabotage, professorial misconduct and impersonation.…

Academic Dishonesty: Assessing the Threat of Cheating Companies to Online Education

ERIC Educational Resources Information Center

Malesky, L. Alvin, Jr.; Baley, John; Crow, Robert

2016-01-01

Academic dishonesty has evolved to keep pace with changes in higher education. Websites now advertise the service of taking online courses for students. This study examined one such online company. Representatives from the company were professional and delivered the advertised services. Two experienced faculty members who co-taught the course used…

Faculty and Students' Perceptions of Cheating Behavior: A Journey into Moral Development

ERIC Educational Resources Information Center

Higgins, Vic

2010-01-01

Research has shown that academic misconduct is an issue of concern in most subject areas across both secondary and post-secondary education. However, variation in both investigators' research interests and definitions of the behaviors being investigated leave many unanswered questions regarding the seriousness and nature of the problem, as well as…

In Conversation with Tracey McCillen

ERIC Educational Resources Information Center

Holman, Andrew

2012-01-01

Athletes with learning disabilities have had a difficult time being included in the Paralympics. They have faced a lot of discrimination, including from other disabled athletes, and just when they were finally included (at the Sydney games in 2000), the Spanish Basketball team cheated by having players on their team who did not have learning…

Academic Dishonesty, Ethical Norms and Learning

ERIC Educational Resources Information Center

Colnerud, Gunnel; Rosander, Michael

2009-01-01

This study is aimed to deduce which ethical norms and considerations are implicitly present in the students' answers when they are asked to define to what degree the presented actions in a questionnaire are acts of cheating. Data are analysed by factor analysis as well as qualitative analysis. The questions asked are: What characterises the items…

Students' Perceptions of Business Ethics: Using Cheating as a Surrogate for Business Situations

ERIC Educational Resources Information Center

Smyth, Lynnette S.; Davis, James R.; Kroncke, Charles O.

2009-01-01

Today's college students are entering the workplace at a time when ethical issues are under greater scrutiny. Thus, the authors examined students' perceptions of varying ethical situations, sampling 786 college students at 3 institutions (1 public, 1 Baptist affiliated, 1 Catholic affiliated). The authors used an anonymous survey and statistically…

Is Plagiarism Changing over Time? A 10-Year Time-Lag Study with Three Points of Measurement

ERIC Educational Resources Information Center

Curtis, Guy J.; Vardanega, Lucia

2016-01-01

Are more students cheating on assessment tasks in higher education? Despite ongoing media speculation concerning increased "copying and pasting" and ghostwritten assignments produced by "paper mills", few studies have charted historical trends in rates and types of plagiarism. Additionally, there has been little comment from…

Detecting Plagiarism in MS Access Assignments

ERIC Educational Resources Information Center

Singh, Anil

2013-01-01

Assurance of individual effort from students in computer-based assignments is a challenge. Due to digitization, students can easily use a copy of their friend's work and submit it as their own. Plagiarism in assignments puts students who cheat at par with those who work honestly and this compromises the learning evaluation process. Using a…