Suchergebnisse - "MEASUREMENT errors"

What Doesn’t Get Measured Does Exist: Improving the Accuracy of Computer-Aided Text Analysis von McKenny, Aaron F., Aguinis, Herman, Short, Jeremy C., Anglin, Aaron H.

“… Computer-aided text analysis (CATA) is a form of content analysis that enables the measurement of constructs by processing text into quantitative data based on …”
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Multivariate Functional Principal Component Analysis for Data Observed on Different (Dimensional) Domains von Happ, Clara, Greven, Sonja

“… Existing approaches for multivariate functional principal component analysis are restricted to data on the same one-dimensional interval. The presented …”
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STRATOS guidance document on measurement error and misclassification of variables in observational epidemiology: Part 1—Basic theory and simple methods of adjustment von Keogh, Ruth H., Shaw, Pamela A., Gustafson, Paul, Carroll, Raymond J., Deffner, Veronika, Dodd, Kevin W., Küchenhoff, Helmut, Tooze, Janet A., Wallace, Michael P., Kipnis, Victor, Freedman, Laurence S.

“… Measurement error and misclassification of variables frequently occur in epidemiology and involve variables important to public health. Their presence can …”
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Measurement Error Mechanisms Matter: Agricultural Intensification with Farmer Misperceptions and Misreporting von Abay, Kibrom A., Bevis, Leah E. M., Barrett, Christopher B.

“… The mechanism(s) that generate measurement error matter for inference. Survey measurement error is typically thought to represent simple misreporting …”
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Machine Learning and Psychological Research: The Unexplored Effect of Measurement von Jacobucci, Ross, Grimm, Kevin J.

“… Machine learning (i.e., data mining, artificial intelligence, big data) has been increasingly applied in psychological science. Although some areas of research …”
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On Detecting Systematic Measurement Error in Cross-Cultural Research: A Review and Critical Reflection on Equivalence and Invariance Tests von Boer, Diana, Hanke, Katja, He, Jia

“… One major threat to revealing cultural influences on psychological states or processes is the presence of bias (i.e., systematic measurement error). When …”
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Tackling the Problem of Construct Proliferation: A Guide to Assessing the Discriminant Validity of Conceptually Related Constructs von Shaffer, Jonathan A., DeGeest, David, Li, Andrew

“… Construct proliferation—the accumulation of ostensibly different but potentially identical constructs representing organizational phenomena—is a salient …”
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The perils of peer effects von Angrist, Joshua D.

“… Individual outcomes are highly correlated with group average outcomes, a fact often interpreted as a causal peer effect. Without covariates, however, …”
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Measurement error, fixed effects, and false positives in accounting research von Jennings, Jared, Kim, Jung Min, Lee, Joshua, Taylor, Daniel

“… We show theoretically and empirically that measurement error can bias in favor of falsely rejecting a true null hypothesis (i.e., a “false positive”) and that …”
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Measurement error is often neglected in medical literature: a systematic review von Brakenhoff, Timo B., Mitroiu, Marian, Keogh, Ruth H., Moons, Karel G.M., Groenwold, Rolf H.H., van Smeden, Maarten

“… In medical research, covariates (e.g., exposure and confounder variables) are often measured with error. While it is well accepted that this introduces bias …”
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Heterogeneous treatment effects with mismeasured endogenous treatment von Ura, Takuya

“… This paper studies the identifying power of an instrumental variable in the nonparametric heterogeneous treatment effect framework when a binary treatment is …”
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Firm strategic behavior and the measurement of knowledge flows with patent citations von Corsino, Marco, Mariani, Myriam, Torrisi, Salvatore

“… Research Summary This research addresses firms' use of external knowledge sources to develop patented inventions and explores the validity of patent citations …”
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Functional and Structural Methods With Mixed Measurement Error and Misclassification in Covariates von Yi, Grace Y., Ma, Yanyuan, Spiegelman, Donna, Carroll, Raymond J.

“… Covariate measurement imprecision or errors arise frequently in many areas. It is well known that ignoring such errors can substantially degrade the quality of …”
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Illuminating economic growth von Hu, Yingyao, Yao, Jiaxiong

“… This paper seeks to illuminate national accounts GDP growth using satellite-recorded nighttime lights in a measurement error model framework. Using recently …”
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Assessing the reliability of single-item momentary affective measurements in experience sampling von Dejonckheere, Egon, Demeyer, Febe, Geusens, Birte, Piot, Maarten, Tuerlinckx, Francis, Verdonck, Stijn, Mestdagh, Merijn

“… Emotion researchers that use experience sampling methods (ESM) study how emotions fluctuate in everyday life. To reach valid conclusions, confirming the …”
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Identification of nonparametric monotonic regression models with continuous nonclassical measurement errors von Hu, Yingyao, Schennach, Susanne, Shiu, Ji-Liang

“… This paper provides sufficient conditions for identification of a nonparametric regression model with an unobserved continuous regressor subject to …”
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Measuring Stability and Change in Personal Culture Using Panel Data von Kiley, Kevin, Vaisey, Stephen

“… Models of population-wide cultural change tend to invoke one of two broad models of individual change. One approach theorizes people actively updating their …”
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Event-Triggered Adaptive Control for a Class of Uncertain Nonlinear Systems von Xing, Lantao, Wen, Changyun, Liu, Zhitao, Su, Hongye, Cai, Jianping

“… In this technical note, the problem of event-trigger based adaptive control for a class of uncertain nonlinear systems is considered. The nonlinearities of the …”
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Measurement Error Prediction of Power Metering Equipment Using Improved Local Outlier Factor and Kernel Support Vector Regression von Ma, Jun, Teng, Zhaosheng, Tang, Qiu, Qiu, Wei, Yang, Yingying, Duan, Junfeng

“… The measurement error evaluation of power metering equipment (PME) is significant for the instrument design and accurate metering of electric energy, …”
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A Novel Error-Injected Solution for Compensation of Current Measurement Errors in PMSM Drive von Zhang, Qiaofen, Guo, Haohao, Liu, Yancheng, Guo, Chen, Zhang, Fengkui, Zhang, Zhenrui, Li, Guanhua

“… Current measurement errors including offset error and scaling error can generate asymmetric phase currents and first- and second-order harmonics in motor …”
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