作者: 任命 時間: 2025-3-21 21:48 作者: 平 時間: 2025-3-22 02:26
https://doi.org/10.1007/978-3-319-19977-1big data in psychology; factor analysis; item response theory; mediation analysis; psychometric society; 作者: Interdict 時間: 2025-3-22 06:54
978-3-319-36590-9Springer International Publishing Switzerland 2015作者: 我要威脅 時間: 2025-3-22 12:13 作者: 職業(yè) 時間: 2025-3-22 16:19
The Reliability of Diagnosing Broad and Narrow Skills in Middle School Mathematics with the Multicole school mathematics and then analyzed with MLTM-D. Strong support for the reliability of diagnosing both broad and narrow skills was obtained from both stages of testing using decision confidence indices.作者: 外來 時間: 2025-3-22 19:34 作者: 手段 時間: 2025-3-22 22:58
The Performance of the Modified Multidimensional Priority Index for Item Selection in Variable-Leng modified multidimensional priority index(MMPI-v) and multidimensional priority index (MPI) in variable-length MCAT through simulations. It was found that the MMPI-v method outperformed the MPI in terms of constraint management, and the MMPI-v used fewer items than the MPI method did to meet the required measurement precision.作者: instate 時間: 2025-3-23 04:46 作者: Visual-Field 時間: 2025-3-23 06:26
Identifying Feature Sequences from Process Data in Problem-Solving Items with ,-Grams, weighted log likelihood ratio test (WLLR), in analyzing the process data at a variety of aggregate levels. It was found that action sequence patterns significantly differed by performance groups and were consistent across countries. The two feature selection approaches resulted in a high agreement of feature identification.作者: 最有利 時間: 2025-3-23 12:57 作者: 橫條 時間: 2025-3-23 14:01 作者: frenzy 時間: 2025-3-23 19:08
New IRT Models for Examinee-Selected Items,o two items in five given items; leading to ten selection patterns), has the advantages of enhancing students’ learning motivation and reducing their testing anxiety. The ESI design yields incomplete data (i.e., only those selected items are answered and the others have missing data). It has been ar作者: 現(xiàn)實 時間: 2025-3-24 01:20 作者: SLUMP 時間: 2025-3-24 05:12 作者: bisphosphonate 時間: 2025-3-24 07:57
Collusion Detection Using Joint Response Time Models,–163, 2013). It uses Kullback–Leibler divergence and a psychometric model to identify groups of test-takers with unusual person-fit distributions. A second phase examines individuals within anomalous groups. Another line of research considers collusion detection methods that depend on the identifica作者: follicular-unit 時間: 2025-3-24 11:22
The Performance of the Modified Multidimensional Priority Index for Item Selection in Variable-Leng-statistical constraints for the construction of assessments. The priority index (PI) approaches can be used for item selection to monitor many constraints simultaneously. Many previous studies on item selection methods were conducted in fixed-length multidimensional CAT (MCAT); however, studies in 作者: 阻礙 時間: 2025-3-24 16:20
A Nonparametric Estimator of a Monotone Item Characteristic Curve,i-dimensional case; before generalizing it to the multidimensional case..This is a two-stage process. The first stage uses a nonparametric estimator of the ICC by means of nonparametric kernel regression; the second uses the above result to estimate the density function of the inverse ICC..By integr作者: cortisol 時間: 2025-3-24 20:02
Goodness-of-Fit Methods for Nonparametric IRT Models,r a questionnaire. The second section discusses the use of goodness-of-fit methods for statistical models, in particular, item response models such as theunidimensional monotone latent variable model. The third section discusses the use of the conditional association property for testing the goodnes作者: 躺下殘殺 時間: 2025-3-25 00:10
A Comparison of Differential Item Functioning (DIF) Detection for Dichotomously Scored Items Using for detecting differential item functioning (DIF). The three programs were compared for each of three dichotomous IRT models, the one-parameter logistic, the two-parameter logistic, and the three-parameter logistic models. Results from each of these programs were examined using data from a test des作者: 無脊椎 時間: 2025-3-25 06:40
An Empirical Study of the Impact of the Choice of Persistence Models in Value Added Modeling upon Trest in using test scores to evaluate teachers or schools, and currently myriads of VAM models are available for VAM researchers and practitioners. Despite the large number of VAM models, McCaffrey et al. (2004) summarized the relations among them and concluded that many can be viewed as special cas作者: bisphosphonate 時間: 2025-3-25 10:05 作者: ALIBI 時間: 2025-3-25 15:28
Identifying Feature Sequences from Process Data in Problem-Solving Items with ,-Grams,, to address how sequences of actions recorded in problem-solving tasks are related to task performance and how feature sequences are identified for different groups. The purpose of this study is twofold: first, to explore and detect action sequence patterns of features that are associated with succ作者: Flatus 時間: 2025-3-25 18:57 作者: indicate 時間: 2025-3-25 23:16
On Closeness Between Factor Analysis and Principal Component Analysis Under High-Dimensional Condit is large. Using the average squared canonical correlation between two matrices as a measure of closeness, results indicate that the average squared canonical correlation between the sample loading matrix from FA and that from PCA approaches 1 as . increases, while the ratio of ./. does not need to 作者: 藐視 時間: 2025-3-26 02:39
The Infinitesimal Jackknife and Analysis of Higher Order Moments,stimates of their asymptotic covariance matrices are incorrect. An introduction to the infinitesimal jackknife (IJK) is given and it is shown how to use it to correctly estimate the asymptotic covariance matrices of higher order sample moments. Another advantage in using the IJK is the ease with whi作者: 慢慢流出 時間: 2025-3-26 05:08
A General SEM Framework for Integrating Moderation and Mediation: The Constrained Approach,ctural Equation Modeling: A Multidisciplinary Journal 21: 94–101, 2014) generalized J?reskog and Yang’s (Advanced structural equation modeling: Issues and techniques (pp. 57–88). Mahwah, NJ: Lawrence Erlbaum, 1996) constrained approach to allow for the concurrent modeling of moderation and mediation作者: 灌溉 時間: 2025-3-26 08:43
Mastery Classification of Diagnostic Classification Models,cs directly obtained from DCMs that can be used for mastery classification—the posterior marginal probabilities for attributes and the posterior probability for attribute profile..When using the posterior marginal probabilities for mastery classification, a threshold of a probability is required to 作者: 吞沒 時間: 2025-3-26 15:36 作者: foppish 時間: 2025-3-26 18:58 作者: confide 時間: 2025-3-26 23:02 作者: 百靈鳥 時間: 2025-3-27 04:01 作者: Project 時間: 2025-3-27 06:18 作者: Chivalrous 時間: 2025-3-27 11:12
Goodness-of-Fit Methods for Nonparametric IRT Models,s-of-fit of the unidimensional monotone latent variable model. It is established that conditional association is well suited for assessing the local independence assumption and a procedure is proposed for identifying locally independent sets of items. The procedure is used in a real-data analysis.作者: exceed 時間: 2025-3-27 17:27 作者: 開玩笑 時間: 2025-3-27 17:45
The Infinitesimal Jackknife and Analysis of Higher Order Moments,ch it may be used when stacking or subsetting estimators. The estimates given are used to test the goodness of fit of a nonlinear factor analysis model. A computationally accelerated form for IJK estimates is given.作者: tattle 時間: 2025-3-27 23:13 作者: Opponent 時間: 2025-3-28 02:32 作者: 樂意 時間: 2025-3-28 07:03 作者: 費解 時間: 2025-3-28 14:26 作者: extract 時間: 2025-3-28 15:51
Seock-Ho Kim,Yu Bao,Erin Horan,Meereem Kim,Allan S. Cohen_______________ Preface The book series, Applied Marketing Science - Angewandte Marketingforschung aims to bridge the gap between scientific rigor and practical relevance in the transfer of c- ting-edge theoretical and applied knowledge between scholars and practitioners. The series explores classic作者: Commonplace 時間: 2025-3-28 20:08
Ya-Hui Sugic change. It is not just about opening a Twitter account and putting the CEO on YouTube. It’s not just about active brand reputation and sentiment monitoring. It won’t be enough to set up a Facebook page. All those tactical activities will count for nothing unless there is a clear long-term and st作者: BROOK 時間: 2025-3-29 02:02
Mario Luzardo,Pilar Rodríguezgic change. It is not just about opening a Twitter account and putting the CEO on YouTube. It’s not just about active brand reputation and sentiment monitoring. It won’t be enough to set up a Facebook page. All those tactical activities will count for nothing unless there is a clear long-term and st作者: doxazosin 時間: 2025-3-29 03:15
Mo Zhang,Jing Chen,Chunyi Ruan mit dem viel diskutierten Thema E-Sport. Darin beschloss man die Beschr?nkung jeglicher E-Sport-Engagements auf fu?ballbezogene Formate und die gleichzeitige Abneigung gegenüber allen anderen Spieletiteln, die Gewalt-, Kampf- oder Kriegsszenen beinhalten. Seitdem startete nicht nur der DFB selbst e作者: Concrete 時間: 2025-3-29 07:59
L. Liang,K. Hayashi,Ke-Hai Yuanertungskriterien und Kosten-Nutzen-Analysen insbesondere aucSupply Chain Management (SCM) optimiert die Gesch?ftsprozesse vom Lieferanten bis zum Kunden. E-Business-Konzepte und Web-Technologien unterstützen dabei die Koordination aller Transaktionen.."E-Supply-Chain-Management" bietet einen umfasse作者: 百靈鳥 時間: 2025-3-29 12:13 作者: 排他 時間: 2025-3-29 18:47 作者: 使更活躍 時間: 2025-3-29 21:17 作者: 裙帶關系 時間: 2025-3-30 00:17 作者: 微枝末節(jié) 時間: 2025-3-30 06:18
Wen-Chung Wang,Chen-Wei Liu Angewandte Marketingforschung will include contributions in both German and English. For authors, Applied Marketing Science – Angewandte Marketingforschung off978-3-8350-0801-4978-3-8350-9614-1Series ISSN 2627-1982 Series E-ISSN 2627-2008 作者: 遺棄 時間: 2025-3-30 10:36
Seock-Ho Kim,Yu Bao,Erin Horan,Meereem Kim,Allan S. Cohen Angewandte Marketingforschung will include contributions in both German and English. For authors, Applied Marketing Science – Angewandte Marketingforschung off978-3-8350-0801-4978-3-8350-9614-1Series ISSN 2627-1982 Series E-ISSN 2627-2008 作者: –LOUS 時間: 2025-3-30 13:01
L. Liang,K. Hayashi,Ke-Hai Yuanroduktion an der Berufsakademie Mannheim, University of Cooperative Education, und ist Mitglied im Bundesverband Materialwirtschaft und Einkauf, Frankfurt..Sascha Nicolai hat Betriebswirtschaftslehre mit Schwer978-3-322-92984-6作者: 恭維 時間: 2025-3-30 20:10 作者: addict 時間: 2025-3-30 23:33 作者: 清真寺 時間: 2025-3-31 01:15 作者: 細查 時間: 2025-3-31 05:32
Sakine Gocer Sahin,Cindy M. Walker,Selahattin Gelbal作者: Connotation 時間: 2025-3-31 11:43 作者: Keratectomy 時間: 2025-3-31 14:53 作者: CURB 時間: 2025-3-31 20:57 作者: 向前變橢圓 時間: 2025-4-1 00:15
Ya-Hui Sumpete as a winner as this decade unfolds. No matter what the industry sector, no matter what the customer base, web technology is going to be a major driving force for change. No company will be able to ignore this and any that do will fail. There is absolutely no question about that.作者: 陶瓷 時間: 2025-4-1 01:49
Mario Luzardo,Pilar Rodríguezmpete as a winner as this decade unfolds. No matter what the industry sector, no matter what the customer base, web technology is going to be a major driving force for change. No company will be able to ignore this and any that do will fail. There is absolutely no question about that.作者: Memorial 時間: 2025-4-1 06:35
Mo Zhang,Jing Chen,Chunyi RuaneFootball junge Zielgruppen anzusprechen und diese an den Verein zu binden. Im besten Fall gelingt sogar ein Transfer vom virtuellen zum realen Fu?ball – und umgekehrt. Allerdings gibt es auch einige Risiken, die einige Verb?nde noch daran hindern, ein eFootball-Engagement zu starten. Die noch immer作者: CORD 時間: 2025-4-1 10:50
Shu-Ping Chenie eine verst?rkte Fokussierung des Kunden im Wertsch?pfungsprozess. Mit Hilfe des Internet und modernen eBusiness-Technologien k?nnen kleine, mittlere und gro?e Unternehmen ihre Prozessperformance hinsichtlich Kosten, Flexibilit?t und Reaktionsgeschwindigkeit effizient verbessern und nachhaltig Wet
