The most convenient way to determine the HTMT is the free trial edition of ADANCO, a new software for composite-based structural equation modeling. However, a new method has emerged for establishing the discriminant validity assessment through heterotrait-monotrait (HTMT) ratio of correlations method. Discriminant validity Last updated November 29, 2019. How many latent variables would you like to assess? Top HTMT acronym meaning: Hinduja Technology & Media Telecom. A novel approach for assessing discriminant validity was introduced by Henseler, Ringle and Sarstedt (2015): the heterotrait-monotrait ratio of correlations (HTMT). technology. Specifically, it assesses the geometric-mean correlation among indicators across constructs (i.e. While the HTMT is a consistent estimator for the construct correlation in case of tau-equivalent measurement models, the HTMT2 is a consistent estimator for congeneric measurement models. The discriminant validity assessment has the goal to ensure that a reflective construct has the strongest relationships with its own indicators (e.g., in comparison with than any other construct) in the PLS path model (Hair et al., 2017). In some cases, the original correlation estimate may already be greater than the cutoff, making it redundant to fit a "restricted" model. 5. It certainly does not come as a surprise that the paper introducing the HTMT has become one of the most impactful recent marketing papers (see Shugan’s Top 20 Marketing Meta-Journal). Statistics Solutions is the country’s leader in discriminant analysis and dissertation statistics. Second, many techniques were used differently than originally presented. Traditional discriminant validity assessment methods Comparing average communality and shared variance In their widely cited article on tests to evaluate structural equation models, Fornell and Larcker (1981)suggestthat discriminant validity is established if a latent variable accounts for more variance in its associated indicator variables than it shares with other constructs in the same model. The HTMT approach was applied in this study to measure discriminant validity. health, healthcare, medicine. If the HTMT is clearly smaller than one, discriminant validity can be regarded as established. The heterotrait-monotrait ratio of correlations (HTMT) is a new method for assessing discriminant validity in partial least squares structural equation modeling, which is one of the key building blocks of model evaluation. ... Statistics. HTMT is the average of the heterotrait-heteromethod correlations relative to the average of the monotrait-heteromethod correlations. Updated March 2020. For the video, please go to the support page. Example Analysis; Ten … These conclusions are based on a … There are two hypotheses in HTMT: H0 (HTMT ≥ 1), a confidence interval of one indicates lack of … However, if the constructs are conceptually similar, a higher, less conservative threshold value of 0.90 can be used. Table 5 HTMT ratio customer retention customer satisfaction personnel capability customer retention customer satisfaction 0.893 personnel capability 0.890 0.9 In the case of Clark and Watson's (1995) analysis, the threshold value … Table 7 Discriminant Validity (HTMT Ratio) BI Mediato r PI SP Adv BI Mediato r 0.484 PI 0.64 0.478 SP 0.732 0.454 0.611 adv 0.387 0.441 0.43 0.349 Table 7 shows the HTMT ratio, which is an effective approach to access discriminant validity. Search options; Acronym Meaning; ... discriminant validity. 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