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The relationship between innovation, markup and exporting is complex and any empirical analysis is likely to contain both self-selection and simultaneity biases. I use recently developed GMM estimation techniques to recover time-varying markups at the firm level. I then cast these into a simultaneous-equation framework to estimate the influence of R\&D investments on markups and export behavio
This thesis examines the ejido system in Mexico in order to understand the dynamics of land tenure, governance and transaction costs through the lens of Elinor Ostrom’s theory of good governance. This case of the ejido system was chosen as their constitution that enabled a communal access land tenure regime in the agricultural sector, was amended to allow for privatization. The ejido serves as a p
Product packaging has an impact on consumers' perception of the product and their purchasing decisions. In product packaging, colour is an important design factor. Therefore, this research paper will explore the impact of the colour of packaging on consumers' willingness to buy the product, as well as the consumers' perception of the products in the food industry.
This thesis examines the development Forest Green Rovers has undergone since their current owner and Chairman joined the club. With a clear vision and agenda, the aim was to over time transform the club into something greater than just sporting achievements. For nearly fifteen years, the club's management has been dedicated to embedding sustainability in all aspects of the club's operation
This thesis investigates the factors driving Bitcoin’s volatility over the period 2019 to 2025. A period marked by heightened economic uncertainty, including both the Covid-19 pandemic and the Trump election period. Utilizing GARCH-X (1,1) and EGARCH-X (1,1) models, the paper finds five statistically significant drivers of volatility; VIX, S&P 500, Gold, U.S. dollar index (DXY) and Google sear
Galaxies with high redshift (z) are galaxies in the early universe, and they differ from local ones. They often show more irregular morphologies and significantly different kinematic properties, as turbulent motion dominates. These early galaxies have higher gas velocity dispersion (σ) and lower rotation-to-dispersion (vrot/σ) values. Recent findings from both the JWST and the Atacama Large Millim
This master’s thesis explores the ethnic self-identification of young Russian speakers from Estonia, as well as their sense of belonging to Estonia and the Estonian society. The research focuses on an understudied group of younger people who did not experience the life under the Soviet Union, which leads to them not sharing the identification of a “Soviet citizen” that was common for the older gen
Published 2024 – As part of the Earth4All project, collaborators have submitted deep-dive papers to delve further into the issues and solutions needed to transform our economic system and provide an equitable future for all on a finite planet. This paper highlights the overlooked inner dimension of system change, and offers systems thinkers the language to advocate for psychological, social and sp
In this thesis we introduce the notion of elliptic functions, and in particular Weierstrass' Elliptic Function, in order to define the modular function $\lambda$ on the upper half plane. We establish a group ismorphism between the unimodular transformations and $\Aut{\C\setminus\{0,1\}}$. In particular this gives two functional equations involving $\lambda$, and with these equations we show th
Asymmetric warfare has gradually become a common occurrence in an increasingly interconnected world, as the interactions between militarily unequal adversaries grow ever more frequent. Because the strong do not always emerge victorious, which we presume they would, the following question is warranted: how can asymmetric warfare be understood? In other words: how are we to understand the processes
The global challenges posed by demographic change call for more senior-friendly medication packaging. This paper presents a comprehensive integrated view and synthesis of the literature on medication packaging and older people. Considering the multidisciplinary nature of the research field, a systematic review was conducted in four databases (Scopus, Web of Science, Medline and Engineering Village
Abstract in UndeterminedHistorically, the function of Arctic ecosystems in terms of cycles of nutrients and carbon has led to low levels of primary production and exchanges of energy, water and greenhouse gases have led to low local and regional cooling. Sequestration of carbon from atmospheric CO2, in extensive, cold organic soils and the high albedo from low, snow-covered vegetation have had imp
The ATLAS experiment has developed extensive software and distributed computing systems for Run 3 of the LHC. These systems are described in detail, including software infrastructure and workflows, distributed data and workload management, database infrastructure, and validation. The use of these systems to prepare the data for physics analysis and assess its quality are described, along with the
ATLAS, a general-purpose experiment at the Large Hadron Collider (LHC), makes use of a large internationally-distributed computing infrastructure, including over 106 TB of managed data on disk and tape and almost one million simultaneously running CPU cores. Upgrades for the High-Luminosity LHC (HL-LHC) will increase the required computing resources by a factor of 3–4 by the beginning of the 2030s
The proliferation of renewable energy resources is imposing demands on electric distribution infrastructure that traditional low-frequency transformers are not equipped to fulfill. Conventional transformers operate with high energy efficiency but offer zero active controllability with no inherent power quality management and support for hybrid power flows. The solid state transformer (SST), a powe
