performance feedback

性能反馈
  • 文章类型: Journal Article
    经常,问题可以通过多种方式解决。在现代计算机化环境中,比以往更多的方式。自然,人类问题解决者并不总是决定可用的最佳执行策略。一个根本原因可能是无法连续正确地监视每个策略的性能。这里,我们通过提供有关他们的速度和准确性的书面反馈来支持我们的一些参与者的监控能力。具体来说,参与对象比较任务的参与者,他们被要求用两种策略之一来解决:内部策略(心理旋转)或扩展策略(手动旋转)。未收到反馈(30名参与者)后,试验反馈(30名参与者),或在这些无选择试验中的块状反馈(30名参与者),所有参与者都被要求评估他们在两种策略下的表现,然后被允许在选择试验中自由选择策略.结果表明,书面反馈提高了明确的性能估计。然而,结果还表明,这种提高的意识并不能保证改进的策略选择,并且关注书面反馈可能会篡改更多的自适应方式来告知选择.因此,我们建议不要过早实施书面反馈。虽然它可能在某些环境中支持自适应策略选择,它没有在目前的设置。我们鼓励进一步的研究,以提高对我们如何监控不同认知策略表现的理解。这种理解将有助于创建干预措施,支持人类问题解决者在未来做出更好的选择。
    Frequently, problems can be solved in more than one way. In modern computerized environments, more ways than ever exist. Naturally, human problem solvers do not always decide for the best-performing strategy available. One underlying reason might be the inability to continuously and correctly monitor each strategy\'s performance. Here, we supported some of our participants\' monitoring ability by providing written feedback regarding their speed and accuracy. Specifically, participants engaged in an object comparison task, which they were asked to solve with one of two strategies: an internal strategy (mental rotation) or an extended strategy (manual rotation). After receiving no feedback (30 participants), trialwise feedback (30 participants), or blockwise feedback (30 participants) in these no choice trials, all participants were asked to estimate their performance with both strategies and were then allowed to freely choose between strategies in choice trials. Results indicated that written feedback improves explicit performance estimates. However, results also indicated that such increased awareness does not guarantee improved strategy choice and that attending to written feedback might tamper with more adaptive ways inform the choice. Thus, we advise against prematurely implementing written feedback. While it might support adaptive strategy choice in certain environments, it did not in the present setup. We encourage further research that improves the understanding of how we monitor the performance of different cognitive strategies. Such understanding will help create interventions that support human problem solvers in making better choices in the future.
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  • 文章类型: Journal Article
    目标:急诊医疗服务(EMS)临床医生希望绩效反馈(PF)和患者预后随访(POF)。在我们的机构内,存在同行评审和反馈/结果(PF/POF)过程。我们的目标是确定接收反馈和结果数据是否改善了EMS中的未来临床护理,基于同行评审分数。方法:这项回顾性队列研究于2020年1月1日至2023年6月7日在EMS机构网站内进行,平均每年有22,000个9-1-1电话。从2020年6月开始,PF/POF的请求以个人为基础提交,并由专门的EMS护士完成。EMS医师,或急诊医学(EM)居民。由评估类别中的两名质量保证(QA)专家对选定的高敏锐度病例进行同行审查,治疗,处置/结果和过程/管理准则。通过线性回归评估总体同行评审得分与评估时PF/POF请求数量之间的关联。结果:共收到378个PF/POF请求,最常见的患者投诉是心脏(n=105;27.8%,包括49例(13.0%)出院心脏骤停),精神状态/神经系统改变(n=103;27.2%),创伤(n=61;16.1%,包括2次(0.5%)创伤性逮捕);和呼吸窘迫(n=47;12.4%)。在PF/POF流程实施后,共进行了378次符合QA标准的运行,包括337(89.2%)心脏/呼吸骤停,27(7.1%)气道管理困难,和14名(3.7%)重大创伤/创伤性逮捕。团队负责人先前提出的PF/POF请求的数量与较高的整体同行评审分数相关。先前PF/POF请求>5的团队负责人的同行评审得分比先前请求<5的团队负责人高0.39分(95%CI:0.16-0.62,p=0.001)。整个机组人员中先前的PF/POF请求的数量也与较高的同行评审分数有关。总体上具有>5个先前PF/POF请求的船员的同行评审得分比具有<5个先前请求的船员高0.32分(95%CI:0.14-0.50,p<0.001)。结论:向EMS提供绩效反馈和患者预后随访与改善的临床绩效同行评审评分相关。未来的研究应该评估那些提交反馈/结果的案例在基线时表现较高,或者接收反馈/结果的过程是否提高了他们的表现。
    UNASSIGNED: Emergency Medical Services (EMS) clinicians desire performance feedback (PF) and patient outcome follow-up (POF). Within our agency, both a peer-review and feedback/outcome (PF/POF) process exist. Our objective was to determine whether receiving feedback and outcome data improved future clinical care amongst EMS, based upon peer-review scores.
    UNASSIGNED: This retrospective cohort study took place between 1/1/2020 and 6/7/2023 within an EMS agency site with 22,000 average annual 9-1-1 calls. Requests for PF/POF were submitted on an individual basis beginning June 2020 and completed by a dedicated EMS nurse, EMS physician, or emergency medicine (EM) resident. Peer-review of select high-acuity cases were scored by two Quality Assurance (QA) specialists within the categories of assessment, treatment, disposition/outcome and process/administrative guidelines. Association between overall peer-review score and number of PF/POF requests at time of assessment was evaluated by linear regression.
    UNASSIGNED: A total of 378 PF/POF requests were received, with the most common patient complaints being cardiac (n = 105; 27.8%, including 49 (13.0%) out of hospital cardiac arrests), altered mental status/neurologic (n = 103; 27.2%), trauma (n = 61; 16.1%, including 2 (0.5%) traumatic arrests); and respiratory distress (n = 47; 12.4%). A total of 378 runs meeting QA criteria were peer-reviewed post-PF/POF process implementation, including 337 (89.2%) cardiac/respiratory arrests, 27 (7.1%) with difficult airway management, and 14 (3.7%) major trauma/traumatic arrests. The number of prior PF/POF requests made by the team leader was associated with higher overall peer-review scores. Team leaders with >5 prior PF/POF requests had a peer-review score 0.39 points greater (95% CI: 0.16 - 0.62, p = 0.001) than those with <5 prior requests. The number of prior PF/POF requests amongst the entire crew was also associated with higher peer-review scores. Crews that collectively had >5 prior PF/POF requests had an increase in peer-review score 0.32 points greater (95% CI: 0.14 - 0.50, p < 0.001) than those with <5 prior requests.
    UNASSIGNED: Providing performance feedback and patient outcome follow-up to EMS is associated with improved peer-review scores of clinical performance. Future studies should assess if those that are submitting cases for feedback/outcome are higher performers at baseline or if the process of receiving feedback/outcome improves their performance.
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  • 文章类型: Journal Article
    接收与自我概念不符的自我相关反馈会导致自我概念的改变。然而,目前尚不清楚正反馈或负反馈对自我概念改变的影响更大.在四项研究中(总N=1,438),我们证明了自我概念改变(研究1)和实际自我概念改变(研究2,3和4)的意图更大(a)自我概念和反馈之间的差异更大;(b)与正差异相比,消极差异更大。在研究4中进一步探讨这些影响,我们发现没有证据表明改善的机会会影响自我概念的改变是积极还是消极。总之,本研究为自我概念改变中的消极偏见提供了一致的证据,研究了一种理论解释,并讨论了其他解释方法。
    Receiving self-relevant feedback that is discrepant from one\'s self-concept can lead to self-concept change. However, it is currently unclear whether positive or negative feedback has a larger effect on self-concept change. Across four studies (total N = 1,438), we demonstrate that intentions for self-concept change (Study 1) as well as actual self-concept change (Studies 2, 3, and 4) are larger (a) for larger discrepancies between self-concept and feedback and (b) for negative compared to positive discrepancies. Exploring these effects further in Study 4, we find no evidence that the opportunity for improvement influences whether self-concept change is positively or negatively biased. In sum, the present research provides consistent evidence for a negativity bias in self-concept change, investigates a theoretical explanation, and discusses alternative explanatory approaches.
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  • 文章类型: Journal Article
    这项研究调查了自我监控和公开发布对竞技青年自行车运动员自行车表现的影响。我们测量了三个主要的因变量:性能量,强度精度,和性能持续时间偏差。此外,我们评估了自我监测的准确性和社会效度。参与者是三名14-16岁的男性。我们使用ABAB设计来评估干预方案,该方案主要包括自我监控和公开发布。运动员在训练后使用在线总结性Google表格自我监控他们的表现。教练在社交媒体应用程序WhatsApp上公开发布了基于绩效的排名。结果表明,干预方案积极改善了所有运动员的所有表现指标。社会有效性措施也是有利的。
    This study investigated the effects of self-monitoring and public posting on the cycling performance of competitive youth cyclists. We measured three primary dependent variables: performance volume, intensity precision, and performance-duration deviation. In addition, we evaluated self-monitoring accuracy and social validity. The participants were three males aged 14-16 years. We used an ABAB design to evaluate an intervention package that consisted primarily of self-monitoring and public posting. Athletes self-monitored their performance after training using an online summative Google Form. The coach publicly posted performance-based rankings on the social media application WhatsApp. Results indicate that the intervention package positively improved all performance measures across all athletes. Social-validity measures were also favorable.
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  • 文章类型: Journal Article
    在职业足球的背景下,我们研究了在动态锦标赛期间,临时游戏状态对风险承担和表现的影响.这项研究使用了欧洲五大足球联赛中的9,256个细分市场作为样本。这些部分来自2017-2018赛季的1,826场比赛。采用泊松回归分析了博弈状态和异质性对压力下绩效的不同影响。结果表明,当面对较弱的对手时,实力较强的球队倾向于增加进攻强度。然而,随着他们的领先优势扩大,他们倾向于降低攻击强度,特别是在与异质特征相匹配的情况下。此外,得分落后的球队倾向于加强进攻,但收效甚微。然而,在盖帽和角球方面,领先的球队一直表现不佳。此外,与领先球队相比,并列球队系统地在射门和任意球上表现得较低,尽管有更高的追求卓越的动力。这些发现扩展了我们对风险承担和绩效如何取决于披露有关相对绩效的信息的理解。
    Within the context of professional football, we examined the impact of the interim game state on risk-taking and performance during a dynamic tournament. This study used 9,256 segments from the top five European football leagues as samples. These segments were derived from 1,826 games played during the 2017-2018 season. Poisson regression was employed to analyze the distinct effects of game state and heterogeneity on performance under pressure. The results indicated that stronger teams tended to increase their attack intensity when facing weaker opponents. However, as their lead expanded, they tended to reduce their attack intensity, particularly in matches with heterogeneous characteristics. Moreover, teams trailing in scores tended to intensify their attacks but achieved little. However, leading teams consistently underperformed in terms of blocked shots and corner kicks. Additionally, tied teams systematically exhibited lower performance in shots on target and free kicks compared to leading teams, despite having a higher motivation to excel. These findings extend our understanding of how risk-taking and performance depend on disclosing information regarding relative performance.
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  • 文章类型: Journal Article
    背景:社交焦虑障碍(SAD)的特征是与表现相关的社交刺激的异常处理。先前的研究表明,在SAD患者的社交刺激处理过程中,纹状体不同亚区域的情绪体验和激活发生了变化。然而,社会比较是否以及在多大程度上影响SAD患者对反馈刺激的行为和神经反应尚不清楚.
    方法:要解决此问题,评估了情绪评分和功能磁共振成像(fMRI)反应,同时要求患有SAD和健康对照(HC)的患者执行选择任务并获得表现反馈(正确,不正确,非信息性),与虚构的其他参与者的表现有关(少数,一半,或大多数其他人都有相同的结果)。
    结果:在所有性能反馈条件下,fMRI分析显示,在SAD患者中,假设只有少数参与者收到反馈时,双侧壳核的激活减少.然而,对评级数据的分析显示,根据社会比较相关反馈,SAD和HC患者的效价和唤醒评级的调节相似.
    结论:这表明SAD患者表现反馈的神经处理根据社会比较而改变。
    BACKGROUND: Social anxiety disorder (SAD) is characterized by abnormal processing of performance-related social stimuli. Previous studies have shown altered emotional experiences and activations of different sub-regions of the striatum during processing of social stimuli in patients with SAD. However, whether and to what extent social comparisons affect behavioural and neural responses to feedback stimuli in patients with SAD is unknown.
    METHODS: To address this issue, emotional ratings and functional magnetic resonance imaging (fMRI) responses were assessed while patients suffering from SAD and healthy controls (HC) were required to perform a choice task and received performance feedback (correct, incorrect, non-informative) that varied in relation to the performance of fictitious other participants (a few, half, or most of others had the same outcome).
    RESULTS: Across all performance feedback conditions, fMRI analyses revealed reduced activations in bilateral putamen when feedback was assumed to be received by only a few compared to half of the other participants in patients with SAD. Nevertheless, analysis of rating data showed a similar modulation of valence and arousal ratings in patients with SAD and HC depending on social comparison-related feedback.
    CONCLUSIONS: This suggests altered neural processing of performance feedback depending on social comparisons in patients with SAD.
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  • 文章类型: Journal Article
    本文研究了在阅读某些社会角色名词和专业术语时,使用与绩效相关的反馈作为克服自发性职业刻板印象的策略。在两项研究中,参与者获得了两个术语;角色名词(例如,外科医生)和亲属关系术语(例如,母亲),并要求迅速决定这两个术语是否可以指同一个人。反馈培训包括告诉参与者他们的回答是正确还是不正确,并向他们提供累积百分比正确分数。在没有反馈的情况下,对刻板印象不一致配对的响应通常比在刻板印象一致和中性条件下更慢且更不准确。然而,结果表明,参与者接受反馈训练的刺激表现显着提高(实验1),和一组新的刺激(实验2)。此外,一周后,效果仍然很明显(实验2)。结论是,与绩效相关的反馈是克服职业刻板印象自发激活的有价值的策略,并可能导致刻板印象使用水平降低。
    This article investigates the use of performance-related feedback as a strategy for overcoming spontaneous occupational stereotyping when certain social role nouns and professional terms are read. Across two studies participants were presented with two terms: a role noun (e.g., surgeon) and a kinship term (e.g., mother) and asked to quickly decide whether both terms could refer to the same person. The feedback training involved telling participants whether their responses were correct or incorrect and providing them with their cumulative percentage correct score. In the absence of feedback, responding to stereotype-incongruent pairings was typically slower and less accurate than in stereotype-congruent and neutral conditions. However, the results demonstrated that performance significantly improved to stimuli on which participants received the feedback training (Experiment 1), and to a novel set of stimuli (Experiment 2). In addition, the effects were still evident 1 week later (Experiment 2). It is concluded that performance-related feedback is a valuable strategy for overcoming spontaneous activation of occupational stereotypes and can result in lower levels of stereotype use.
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  • 文章类型: Journal Article
    父母和家庭参与学校一直是教育工作者和管理人员关注的问题。作者着手评估绩效反馈(PF)之间相互关系的路径方向和重要性,父母家庭参与(PFI)的学业成绩(AP),和学校的家长满意度(PS)。这项研究利用了美国教育部在国家家庭教育调查计划下的2019年PFI教育调查数据。这项研究的样本是954名父母。使用AMOS进行结构方程建模。结果建立了三个研究命题:PFI在AP和PF的介导下对PS的影响,AP对PS的影响由PF调节,AP对PFI的影响由PF调节。这些发现对于学校管理者和所有利益相关者来说是重要的,以确保更大的PFI,改进了学生的PF和AP,更高的PS这项研究在评估所考虑变量的相互作用影响方面是独一无二的。该研究还建立了中介和调节影响,并为理解对PFI和PS的影响以及一些双向影响提供了新的见解。
    Parental and family involvement in schools has been a concern for educators and administrators. The authors set out to assess the path directions and significance of the interrelationships between Performance Feedback (PF), Academic Performance (AP) on Parent-Family Involvement (PFI), and Parent Satisfaction (PS) in schools. This study utilizes data from the PFI in Education Survey 2019 under the National Household Education Surveys program done by the US Department of Education. The sample for this research is 954 parents. Structural equation modeling was employed using AMOS. Results establish the three research propositions: influence of PFI on PS with the mediation of AP and PF, influence of AP on PS is moderated by PF, influence of AP on PFI is moderated by PF. The findings are important for school administrators and all stakeholders for ensuring greater PFI, improved PF and AP of students, and higher PS. This study is unique in assessing the interactional effects of the variables considered. The study also establishes mediating and moderating influences and offers new insights in understanding the influences on PFI and PS and some bidirectional effects.
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  • 文章类型: Journal Article
    在这项研究中,我们分析了卡内基观点所描述的个体决策者在组织决策中的作用。特别是,建立在企业行为理论的基础上,我们分析了决策者对组织对绩效反馈的反应的影响。组织中的管理者可以通过他们的个人经历来影响绩效反馈过程。此外,他们受到激励和控制,这是组织决策可以受个人影响的另一种机制。虽然卡内基观点承认决策者解释绩效反馈并发起组织响应,个人不像其他一些主要是组织条件那样紧密地整合到组织绩效反馈过程中。最近,一些有趣的实证研究已经解决了经验和激励在绩效反馈过程中的作用。然而,其累积效应仍无法评估.我们通过荟萃分析回顾了205项BTOF研究,以检验我们对决策者的经验和激励对组织对绩效反馈的反应的影响的假设。我们表明,决策者的工作经验和领域专业知识会影响组织对低于期望的绩效的反应,而当绩效高于期望时,激励和薪酬变得相关。这些结果突出了个体决策者在解释组织绩效反馈决策变化方面的重要性,为心理学学者提供令人兴奋的场所,为卡内基的观点做出贡献。
    In this study, we analyze the role of individual decision-makers in organizational decision-making that is described by the Carnegie perspective. In particular, building on the Behavioral Theory of the Firm, we analyze the influence of decision-makers on organizational responses to performance feedback. Managers in organizations can influence the performance feedback process through their individual experiences. Moreover, they are motivated and controlled by incentives, which is another mechanism by which organizational decision-making can be influenced by individuals. While the Carnegie perspective acknowledges that decision-makers interpret performance feedback and initiate organizational responses, individuals are not as closely integrated to the organizational performance feedback process as some other-mostly organizational-conditions. Recently, several intriguing empirical studies have addressed the role of experience and incentives in the performance feedback process. However, their cumulative effect remained impossible to assess. We meta-analytically review 205 BTOF studies to test our hypotheses on the influence of decision-makers\' experience and incentives on organizational responses to performance feedback. We show that decision-makers\' job experience and domain expertise influence organizational responses to performance below aspirations, while incentives and compensation become relevant when performance is above aspirations. These results highlight the importance of individual decision-makers in explaining variations in organizational performance feedback decisions, offering exciting venues for psychology scholars to contribute to the Carnegie perspective.
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  • 文章类型: Journal Article
    背景:非肌层浸润性膀胱癌(NMIBC)占膀胱癌的75%。这是常见的和昂贵的。高复发率以及需要定期进行侵入性监测和重复治疗,这对患者的预后和生活质量造成了成本和损害。有证据表明,初始外科手术(经尿道膀胱肿瘤电切术[TURBT])和术后膀胱化疗的质量显着降低了癌症复发率并改善了预后(癌症进展和死亡率)。有外科医生报告的证据表明,TURBT的做法在外科医生和地点之间差异很大。膀胱内化疗临床试验的证据有限,表明NMIBC复发率在不同部位之间差异显著,这不能通过患者的差异来解释。肿瘤,或辅助治疗因素,这表明手术的执行方式可能是这种变化的原因。
    目的:这项研究的主要目的是确定对手术质量指标的反馈和教育是否可以提高性能,其次是否可以降低癌症复发率。计划的二次分析旨在确定哪些外科医生,Operative,围手术期,机构,和患者因素与更好地实现TURBT质量指标和NMIBC复发率相关。
    方法:这是一个观察性的,国际,多中心研究,采用嵌入式整群随机审计试验,反馈,和教育。如果站点为NMIBC执行TURBT,则将包括这些站点。该研究分为四个阶段:(1)现场注册和常规实践调查;(2)回顾性审核;(3)随机审核,反馈,和教育干预或不干预;和(4)前瞻性审计。将在每个参与站点获得当地和国家的道德和机构批准或豁免。
    结果:该研究有4个共同主要结果,这是4个基于证据的TURBT质量指标:手术性能因素(逼尿肌切除术);辅助治疗因素(膀胱内化疗);和2个文献因素(切除完整性和肿瘤特征)。一个关键的次要结果是早期癌症复发率。干预是基于Web的外科手术性能反馈仪表板,具有用于TURBT质量改进的教育和实践资源。它将包括匿名站点和外科医生级别的同行比较,性能总结,和目标。共同主要结果将在现场水平进行分析,而复发率将在患者水平进行分析。该研究于2020年10月获得资助,并于2021年4月开始收集数据。截至2023年1月,共有220家医院参与,超过15,000份患者记录。预计数据收集结束日期为2023年6月30日。
    结论:本研究旨在使用分布式协作模型提供站点级别的基于网络的性能反馈干预,以提高内镜下膀胱癌手术的质量。该研究得到资助,并计划在2023年6月完成数据收集。
    背景:ClinicalTrials.orgNCT05154084;https://clinicaltrials.gov/ct2/show/NCT05154084。
    DERR1-10.2196/42254。
    BACKGROUND: Nonmuscle invasive bladder cancer (NMIBC) accounts for 75% of bladder cancers. It is common and costly. Cost and detriment to patient outcomes and quality of life are driven by high recurrence rates and the need for regular invasive surveillance and repeat treatments. There is evidence that the quality of the initial surgical procedure (transurethral resection of bladder tumor [TURBT]) and administration of postoperative bladder chemotherapy significantly reduce cancer recurrence rates and improve outcomes (cancer progression and mortality). There is surgeon-reported evidence that TURBT practice varies significantly across surgeons and sites. There is limited evidence from clinical trials of intravesical chemotherapy that NMIBC recurrence rate varies significantly between sites and that this cannot be accounted for by differences in patient, tumor, or adjuvant treatment factors, suggesting that how the surgery is performed may be a reason for the variation.
    OBJECTIVE: This study primarily aims to determine if feedback on and education about surgical quality indicators can improve performance and secondarily if this can reduce cancer recurrence rates. Planned secondary analyses aim to determine what surgeon, operative, perioperative, institutional, and patient factors are associated with better achievement of TURBT quality indicators and NMIBC recurrence rates.
    METHODS: This is an observational, international, multicenter study with an embedded cluster randomized trial of audit, feedback, and education. Sites will be included if they perform TURBT for NMIBC. The study has four phases: (1) site registration and usual practice survey; (2) retrospective audit; (3) randomization to audit, feedback, and education intervention or to no intervention; and (4) prospective audit. Local and national ethical and institutional approvals or exemptions will be obtained at each participating site.
    RESULTS: The study has 4 coprimary outcomes, which are 4 evidence-based TURBT quality indicators: a surgical performance factor (detrusor muscle resection); an adjuvant treatment factor (intravesical chemotherapy administration); and 2 documentation factors (resection completeness and tumor features). A key secondary outcome is the early cancer recurrence rate. The intervention is a web-based surgical performance feedback dashboard with educational and practical resources for TURBT quality improvement. It will include anonymous site and surgeon-level peer comparison, a performance summary, and targets. The coprimary outcomes will be analyzed at the site level while recurrence rate will be analyzed at the patient level. The study was funded in October 2020 and began data collection in April 2021. As of January 2023, there were 220 hospitals participating and over 15,000 patient records. Projected data collection end date is June 30, 2023.
    CONCLUSIONS: This study aims to use a distributed collaborative model to deliver a site-level web-based performance feedback intervention to improve the quality of endoscopic bladder cancer surgery. The study is funded and projects to complete data collection in June 2023.
    BACKGROUND: ClinicalTrials.org NCT05154084; https://clinicaltrials.gov/ct2/show/NCT05154084.
    UNASSIGNED: DERR1-10.2196/42254.
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