Dokumente Rechts-, Wirtschafts- und Sozialwissenschaften nach Titel
Anzeige 178-237 von 542
-
Essays on Health and Development: Evidence from Indonesia and South Africa
(2022-10-18)The global burden of disease changed substantially over the past decades. The burden stemming from non-communicable diseases has been rising, particularly in middle-oncome countries, and zoonotic pandemics such as HIV/AIDS ... -
Essays on Industrial and Services Sectors' Agglomeration in the European Union
(2012-02-28)Throughout this dissertation agglomeration and specialization tendencies of both industrial and services sectors in the European Union, the driving forces behind and dynamic developments ... -
Essays on International Migration and Informal Markets in Developing Countries
(2013-09-17)This thesis looks at two topics that have been prominent on the development agenda for more than five decades: migration and informal markets. To mitigate the problems of both migration and the informal sector, and harness ... -
Essays on International Trade, Trade Barriers, and Oligopolistic Competition
(2022-06-14)Empirical evidence suggests both that market power increased considerably since 1980 (e.g. De Loecker et al., 2020) and that firms differ in destination-specific trade barriers (e.g. Munch and Nguyen, 2014). Motivated by ... -
Essays on Poverty Measurement and Trade
(2016-03-10)The thesis consists of four essays in the broad spectrum of development economics. While the first three essays are in the sphere of poverty measurement, the fourth essay is on the topic of trade and development. In recent ... -
Essays on Predictive Analytics in E-Commerce
(2016-08-18)The motivation for this dissertation is a dual one: On the hand it is methodological, as it introduces new statistical and machine learning approaches, on the other hand it is practical, as these approaches are applied to ... -
Essays on Social Preferences in Children and Adolescents: Experimental Evidence from Colombia and India
(2020-05-11)This dissertation presents three independent essays that elicit social preferences in school children by using a combination of experimental measures and survey data. Chapter 2 consider the development of motivations for ... -
Essays on Social Preferences in the Contexts of Donations, Migration, Religious Worship and Insurance
(2019-02-04)This cumulative dissertation contributes to a growing literature that analyses how real-world contexts affect behavior. It consists of five independent research papers, shedding light on different aspects of individual and ... -
Essays on structured additive regression models with applications in development economics
(2023-03-17)Structured additive regression models are a particular class of models that provide a flexible framework to deal with a wide class of effects, including linear, nonlinear, random, spatial, and interaction effects, which ... -
Essays on Technological Change and Trade in Development Economics
(2022-06-16)This thesis analyzes how trade and technological change affect economic development. Chapter 1 investigates how domestic and foreign automation impact an emerging economy. Regions in Brazil which are more exposed to foreign ... -
Essays on the Implications of European Union Sanitary and Phytosanitary Measures and Technical Barriers to Trade on African Exports
(2017-05-30)This dissertation investigates the implications of the EU non-tariff measures, focusing on both SPS measures on food safety and technical regulation aspects of TBT that govern the agricultural food sector, and their ... -
Essays on the Informational Benefits of Accounting Standards for Listed Firms
(2017-10-13)Based on three empirical studies, this thesis investigates informational benefits of recent financial accounting regulation for listed firms. From a broad market perspective, the thesis adds to prior research on the ... -
Essays on the Investment and Tax Revenue Effects of Tax Loss Offset Provisions
(2022-10-11)“Investment is the fundamental source of firm value and economic growth.” (Hanlon and Heitzman, 2010, p. 147) Firms decide on investments based on the expected future cash flows. Since existing tax systems are not ... -
Essays on the Media’s Production and Dissemination Role: Evidence from Financial and Non-Financial Disclosure
(2020-05-11)This thesis examines the media’s production and dissemination role. The financial press is an important information intermediary that potentially reaches the largest and most diverse audience among investors and other ... -
Essays on the Real Effects of Tax Reforms
(2021-01-18)This thesis examines the real effects of tax reforms. Policymakers frequently use tax reforms to influence companies’ real economic decisions, e.g. investment decisions. The underlying assumption is that taxes play a ... -
Essays on Women and Historically Disadvantaged Social Groups, and Indian Development Policy
(2019-06-12)The thesis attempts to evaluate three Indian development policies aimed at promoting women and historically disadvantaged social groups. These policies are: job reservation for women in public workfare programs; women's ... -
Essays on Women's Empowerment in Developing Countries
(2019-05-10)Women’s empowerment has been identified as a prerequisite for poverty reduction. In addition to driving overall economic growth, women’s empowerment has been found to have beneficial effects on fertility rates, child ... -
Essays on Women's Empowerment in Developing Countries
(2014-10-08)In our study, we attempt to discuss women’s empowerment in three different essays. In the first essay, we discuss how access to agriculture market by female farmers in Cameroon could improve their own control over the ... -
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 ... -
Die Finten im Boxen. Eine Untersuchung am Beispiel der Olympischen Spiele Sydney 2000
(2004-07-13)As the amount of KOs in boxing has been constantly decreasing over the past twenty years, technical and tactical elements have become more and more important. This includes the art of ... -
Firm dynamics and regional development in Indonesia
(2022-01-25)Like all economic actors, firms continuously need to adjust to changes of the environment they are operating in. Since firms do not only produce goods or provide services, but also act on the demand side of input factors ... -
Firm Risk and Ambiguity: The Role of Management and the Board
(2021-07-27)This dissertation is fundamentally concerned with the question of how management and the board of directors influence the uncertainty—that is, both risk and ambiguity—of a corporation. Interest in this question stems from ... -
Five Essays in Experimental Economics
(2021-06-10)This dissertation consists of five essays contributing to a better understanding of three fundamental lines of research in behavioral economics: trust and cooperation in social interactions, gender discrimination, and ... -
Floods in Southeast Asia: A Household Welfare Priority
(2019-05-29)The dissertation focuses on floods in Vietnam and Thailand using a long-time measurement of household welfare, combined with an external flood indicator, which is a measure of local inundation by using satellite floodwater ... -
Fluchtmigration
(2019-03-21)The armed conflict in Syria which began in 2011, caused one of the largest refugee movements in the context of collective violence and war since World War II. Those who fled during the complex, increasingly violent and ... -
Four Essays in Experimental Economics
(2015-03-03)The first essay “Informational Asymmetries in Laboratory Asset Markets with State-Dependent Fundamentals” investigates the formation of market prices in a new experimental setting involving multi-period call-auction asset ... -
Four Essays on Health and Nutrition of Indian Women and Children
(2022-10-05)This cumulative doctoral thesis consists of four research manuscripts (hereafter essays). Essay 1: Using a nationally representative dataset for India, this study sets up a quasi-experimental study design – instrumental ... -
Förderung von Belastungs-Beanspruchungs-Bewältigung bei Auszubildenden in der Pflege
(2023-06-02)The nursing profession is characterized by a particularly high stress level. This in turn has an impact on the quality of care and the retention of nurses. Against the backdrop of an aging society and the resulting increasing ... -
Frauen in Couleur. Akademische Frauenverbindungen und die Strategien weiblicher Gemeinschaftsbildungen in einer Männerdomäne
(2022-10-10)The milieu of student associations („Studierendenverbindungen“) in Germany is male-dominated, with male-dominated traditions and rituals that focus on masculinity. This is also reflected in their members: the majority of ... -
From Bonded Laborers to Educated Citizens? Immigration, Labor Markets, and Human Capital in São Paulo, Brazil (1820-2010)
(2019-05-23)The thesis studies the consequences of the Age of Mass Migration (1820-1920) for the socioeconomic development of the province/state of São Paulo, Brazil, in the short and long run. The determinants of immigration and the ... -
From Secondary School to the Labor Market in Colombia: Turning Barriers into Building Blocks
(2024-02-29)The System for the Prevention and Analysis of School Dropouts in Higher Education (SPADIES) played a pivotal role in addressing the challenge of reducing drop-out rates in Colombian higher education, contributing to an ... -
Geschlechtsspezifische Unterschiede im politischen Selbstkonzept von Jugendlichen
(2023-11-17)Gender equality is a central element of our representative democracy (Bukow & Voß, 2018). However, with a female representation of about 35 % in the German Bundestag (Deutscher Bundestag, 2023), the current gender distribution ... -
Gespräche im Mentorat
(2021-12-22)At Swiss universities of teacher education, the so-called ‘Mentorat’ is a format in which students are programmatically accompanied in their individual professionalisation process. This format is widespread and, as well, ... -
Gestalttherapie zur Prävention von Depression
(2008-01-09)In this research, the attempt was made to develop a program for indicative prevention of depression among adolescents, based on Gestalt group therapy with creative media, and to examine ... -
Gesundheit in Fernsehen und Internet
(2001-05-21)The present study investigates the available information, the quality and the utilization of new media (computer and television). This work was prompted by the discussions of the question, ... -
Gesundheitlicher Benefit sportlicher Aktivitäten von Menschen mit Behinderungen im Freizeit- und Breitensport
(2016-12-15)The `Convention of the United Nations on the rights of persons with disabilities‘ was created to move more awareness towards the human rights of people with disabilities. The convention was implemented in the member states ... -
Gesundheitsverhalten und Einstellungen zur Oralprophylaxe im Generationenvergleich
(2008-10-07)Additional to the clinical researches on which the dentists are referring their points of researches this qualitative study tried to give a contribution to habitudes of dental care. As ... -
Globaler Institutionenwandel und nachhaltige globale öffentliche Gütersicherung:Ausgewählte globale institutionelle Arrangements im Vergleich und globale Förderinstrumentempfehlung für grünen Energietechnologiewandel beispielsweise in Nigeria
(2013-06-25)Considering the nonexcludable and nonrival nature of the benefits of global public goods stretching intergenerationally across population groups und transnational borders it becomes logically inevitable to safeguard them ... -
God Help the Girl
(2022-08-31)This dissertation seeks to determine the policy stances of the Catholic Churches in Poland and the Philippines regarding the issue of prostitution. It endeavors to explain why these stances diverge, despite the two Churches ... -
Grenzkonflikte um Person und Leben
(2002-07-25)Deconstructing the concept of personhood by observing the social praxis as the common anthropological approach, reveals that 'person' is not equivalent to the human being as a biological ... -
Growth, Carbon Dioxide Emissions, Climate and Wellbeing
(2013-08-29)The five essays of this dissertation combine topics from development and environmental economics. All essays treat the overall topic on how to influence and regulate the production of CO2 emissions. The green house gas CO2 ...