Browsing Rechts-, Wirtschafts- und Sozialwissenschaften by Title
Now showing items 204-223 of 563
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Estimating and Correcting the Effects of Model Selection Uncertainty
(2006-04-07)Most applied statistical analyses are carried out under model uncertainty, meaning that the model which generated the observations is unknown, and so the data are first used to select one of a set of plausible models by ... -
Estimating and evaluating mixed and semiparametric models with statistical and deep learning methods
(2023-09-11)Semiparametric models are well-established, versatile and effective statistical models for analysing complex data by combining both parametric and non-parametric components and are used in a wide range of applications and ... -
Estimating impact in empirical microeconomics: Two applications for the case of Tajikistan and a simulation study
(2013-02-07)The three chapters of this dissertation all deal with some aspect ofquantitative impact evaluation in a microeconomic context. The first chapter investigates the effects of labor migration from Tajikistan on household ... -
Estimation and Inference in Special Nonparametric Models with Applications to Topics in Development Economics
(2012-07-04)Semiparametric additive regression models relax the common assumption of covariate effects to have a known functional form specified by some polynomial. These models only assume that relationships are smooth and are ... -
Europäische Öffentlichkeit durch "policy-frames"
(2017-06-16)Europe needs its public sphere not only for further integration, but also to avoid disintegration in the European Union. This matter is essential particularly in times of economic and refugee crisis, because in such times ... -
Europäische Rechnungslegungsharmonisierung: Vergleichende Analyse zwischen Finnland und Deutschland
(2003-06-25)Finnish accounting standards and practice are hardly known to the German public. Therefore, Finnish accounting tradition and today's standard setters and accounting law are presented to the ... -
Europäisierung deutscher Migrationspolitik
(2012-07-31)Facing global migration movements, there seems to be no doubt anymore that Germany today has become an immigration country. During the last years increasingly the development of a common migration area can be observed. In ... -
Evaluation über die Effektivität eines strukturierten Trainingsprogramms zur Behandlung des chronischen Fatigue-Syndroms bei Brustkrebspatientinnen
(2011-03-08)In the current study the effectivness of a structured training program on chronic fatigue in breast cancer patients was investigated. It was shown that the training program had positiv ... -
Evaluation von Bildungsprojekten auf der Grundlage von Inventaren
(2013-08-26)This dissertation resulted from a project sponsored by the European Commission (eL3- e Learning Project Cluster for Third System Organizations in Europe). The author of this study was one of the scientists working in this ... -
Everyday Decision Making: A Theoretical and Empirical Study
(2017-04-24)The thesis „Everyday Decision Making: A Theoretical and Empirical Study“ analyzes the individuals' decision-making and the role of institutions in creating incentives and influencing individuals' choices. The first part ... -
Eine explorative Studie des chinesischen Bio-Konsums
(2015-10-27)This paper presents the results of a doctoral study within the program “Biodiversity and Society” of the Graduate School of Social Sciences at the Georg-August University, Göttingen. Food safety and organic consumption are ... -
Extending the Boosting Framework based on Bayesian Methodology
(2023-03-31)The boosting technique emerged from machine learning has become a widely used method to estimate statistical models. As one of the most successful variants, componentwise gradient boosting has been favored by more and more ... -
„Fake News“ in der Online-Kommunikation
(2023-08-07)For as long as anyone can remember, fake news has been a central problem for the formation of individual and public opinion. Today, the effect of widespread disinformation is amplified by the technical possibilities of ... -
Familiäre und schulische Beiträge zur Leseförderung: Eine vergleichende Interventionsstudie
(2011-11-16)This thesis dealt with reading promotion at Grade 4. The development and evaluation of three reading programs with respect to their effectiveness was a primary concern in order to generate ... -
Family Members, Not Workers
(2019-03-14)This study aims to understand how family caregivers experience their roles as family care helpers (FCHs). These FCHs are qualified as such within the long-term care insurance (LTCI) programme that South Korea implemented ... -
Farmer-herder relations in Ghana: interplay of environmental change, conflict, cooperation and social networks
(2017-08-30)Farmer-herder relations and interactions are not new in West Africa. They have existed for a long time and have been the subject of scholarship. These relations are presented as marked by conflict, cooperation and ... -
Feindbild Jude, Feindbild Großstadt. Antisemitismus und Großstadtfeindschaft im völkischen Denken
(2017-03-02)The study analysis the connection of antisemitism and antiurbanism in voelkish thought between 1902 and 1940. The discourse about urban life and Jews in the voelkish movement is based on three topoi: The personification ... -
Financial Market Actors: Cognitive Biases, Portfolio Diversification and Forecasting Ability
(2019-05-10)For investments in the capital markets, portfolio theory (Markowitz, 1952) plays a significant role and continues to form an important basis for decisions on the structuring of investment portfolios. For risk-averse ... -
Finding Path Towards AI-based Services in the Finance Industry
(2025-02-10)The ongoing revolution toward AI-based services in corporate financial services presents immense opportunities for automation, efficiency gains, and improved accuracy in areas such as credit scoring, financial statement ...