Essays about: "hierarchical logistic regression"

Showing result 1 - 5 of 6 essays containing the words hierarchical logistic regression.

  1. 1. The Moderating Role of Employee Skill on the Relationship between R&D Intensity and Firm Performance

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Devansh Sharma; Wanni Arachchige Ishan Asiri Kumara; [2023]
    Keywords : Research Development; Return on Assets; Market Capitalization; Employee Training; Employee Productivity; Business and Economics;

    Abstract : This paper investigates the moderating effect of employee skill, as measured by employee productivity and training, on the relationship between R&D spending, measured as R&D intensity, and firm performance, measured as ROA, for the accounting-based standard, and market capitalization, for the market-based standard. The study employs a hierarchical Pooled OLS logistic regression and a Fixed Effects regression model, to account for the structure of the panel data. READ MORE

  2. 2. Fault Detection in PV System using Machine Learning Technique

    University essay from Högskolan Dalarna/Mikrodataanalys

    Author : Adhyapadi Apoorva Bhat; Jomin Koothenparambil Joy; [2023]
    Keywords : Machine learning; Fault Detection; Cluster; Regression model; PV System; Prediction; Solar Power; Renewable Energy;

    Abstract : With the steady and rapid reliance on solar power as a viable alternative to traditional fuel-based energy, maintenance of solar panels is becoming an unavoidable issue for both producers and consumers. Machine learning techniques are useful in detecting solar panel faults and their life span. READ MORE

  3. 3. Perceived Psychological Safety and Causal Attributions of Errors of Working Students: The Mediating Role of Error Orientation

    University essay from Linnéuniversitetet/Institutionen för psykologi (PSY)

    Author : Leonie Kauke; Laura Noack; [2020]
    Keywords : perceived psychological safety; error orientation; causal attributions of errors; working students;

    Abstract : Given that causal attributions of errors contain different motivational and behavioral implications for learning from errors, it is highly relevant for organizations to thoroughly understand the factors that promote functional attributions. This study set out to investigate whether perceived psychological safety is an antecedent of functional and dysfunctional causal attributions of errors and whether this association is mediated by error orientation. READ MORE

  4. 4. Comparison of existing ZOI estimation methods with different model specifications and data.

    University essay from Högskolan Dalarna/Mikrodataanalys

    Author : Shraddha Mukhopadhyay; [2020]
    Keywords : Zone of Influence; reindeer; pellet group count; logistic regression; segmented model; Hierarchical Likelihood; Adaptive Lasso; threshold; breakpoint;

    Abstract : With the increasing demand and interest in wind power worldwide, it is interesting to study the effects of running windfarms on the activity of reindeers and estimate the associated Zone of Influence (ZOI) relative to these disturbances. Through simulation, Hierarchical Likelihood (HL) and adaptive Lasso methods are used to estimate the ZOI of windfarms and catching the correct threshold at which the negative effect of the disturbances on the reindeer behaviour disappears. READ MORE

  5. 5. A corpus-driven usage-feature analysis of the concept "Fate" in modern Russian and American English languages

    University essay from Lunds universitet/Engelska

    Author : Svetlana L'Nyavskiy; [2013]
    Keywords : cultural linguistic analysis; usage-feature analysis; corpus; concept fate; objectification; multiple correspondence analysis; hierarchical cluster analysis; logistic regression; Languages and Literatures;

    Abstract : The results of Multiple Correspondence Analysis suggest that regardless of changes in perception of ‘FATE’ in American and Russian cultures during the last two centuries, the main distinctions such as perception of ‘FATE’ as Deterministic but Non-Agentive (things may happen but it is up to an individual to take charge) in American culture and Deterministic and Agentive in Russian culture (things happen and one has to accept it as a burden) remain present and are still significant for the modern language users. American- English language users tend to relate to Justification of ‘FATE’ as neutral and Russian ones as more unjust. READ MORE