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As a part of a French-Swedish collaboration project to reconstruct middle to northern European climate variations during the Holocene, a sediment sequence from Lake Storsjön, Jämtland was retrieved and analysed for geochemical and palaeomagnetic properties. The subsampled sequence, composed of one freeze core and three Niederreiter piston cores, revealed information of both climatic, environmental
Purpose: The purpose consists of gaining an understanding of how young consumers engage on Instagram. This was done by applying the perspectives of social influence and influencer marketing. Methodology: This study utilized a qualitative method from a social constructionist standpoint. The study has adopted an abductive approach. Ten semi-structured interviews with female participants have been
The drastic changes in infrastructure and arrival of luxury tourism to South Sinai has brought the global world at the doorstep of the region’s nomadic bedouins. The ever-expanding global influence has given birth to a generation of young bedouin women who absorb the surrounding new ideals, behaviors and understandings, blending them with their tribal culture. This has created identity hybridities
During the manufacturing of a paperboard-based package, the material is in one step folded to obtain the desired shape of the end product. Prior to this step, the material undergoes another processing step, creasing, in which the material is damaged along the folding lines. The result of the creasing process is that the material delaminates which, in turn, causes the material to fold in smooth lin
Poly-3-D-hydroxybutyrate (PHB) is a biopolymer naturally produced by a range of bacterial species. PHB production both from glucose and xylose has also been enabled by engineering the robust baker’s yeast Saccharomyces cerevisiae, however yields remain low. In the present study, additional modifications were carried out in S. cerevisiae strains already expressing functional enzymatic pathways for
This paper examines factors that triggered widespread currency and banking crises in Latin America during 1990-2010 by looking at specific macroeconomic and financial variables. The paper aim to contribute to the vast literature of financial crises by distinguishing itself in three ways. First, the paper implements a dynamic binary choice panel data model with fixed effects. The binary choice mode
It is generally considered that the brackish Baltic Sea has relatively low biodiversity levels of both fish and invertebrate fauna, compared to the more saline waters of Kattegat and Skagerrak on the Swedish west coast. However, a trend has been noticed, showing higher biodiversity and biomass levels of Fucus-associated fauna on the east coast of Scania, i.e. within the Baltic Sea, compared to the
Today, many cities around the world are looking for means to reduce their consumption-originated emissions and in this way improve their sustainability. Consequently, local governments are becoming increasingly interested in the potential of the ‘sharing economy’ (SE). By enabling the consumption of resources and services through sharing as opposed to purchasing goods for ownership, urban sharing
Since the introduction of Edison’s lightbulb over one-hundred years ago, humanity has struggled to keep up with electrification for all. With global attention now aimed at sustainable energy production, the struggle becomes more complex by not only obliging energy access, but access to clean energy. The concept of microgrids has been promising for filling in the demand, but not quickly enough to m
Neonicotinoid insecticides are agonists to nicotinic acetylcholine receptors (nAChRs) in the brains of insects. At sub-lethal doses these chemicals cause behavioral abnormalities in several bee species, reducing overall fitness. nAChRs expressed in the optic lobes of insects bind neonicotinoids, thus may be involved in these behavioral changes. Here we attempted without success to visualize the pr
Creativity is a multifaceted construct that can be studied through multiple perspectives and in different environments. The study investigated how individuals’ descriptions of a creative person at work, and the description of their own creativity at work could relate to, or predict their measured creativity. Participants (N=245) were divided into two groups based on different job-related pre-scree
Our aim is to use clustering algorithms in order to compute support and resistance levels within an intra-day trading setting. To achieve this we use a tick data set from the EUR-USD exchange market during 2019 as a measure of market activity. Both the Gaussian Mixed Model (GMM) and an altered form of Kmeans clustering will be used as clustering methods where each method will be evaluated using a
Traffic accidents are extremely rare, creating the need for surrogate methods for safety analysis that makes efficient use of the information provided by traffic conflicts, which also are limited in availability. The severity measure time-to-collision (TTC) in combination with extreme value theory have so far been one of the primary measures used to infer traffic safety levels, but it relies on un
Title: The Swedish Container Shipping Industry: An Analysis of the Service Quality Perception and its Measurement Purpose of the paper: The aim of this research paper is to gain a greater understanding of the container shipping industry. This way the notion of service quality can be brought to the given industry and acknowledge the perceptions of various actors regarding the aspects of quality in
Postindustrial Malmö relies heavily on stories and images as engines for economic growth. Cities use place marketing strategies to attract capital, investments and affluent residents. The evident focus on economic growth has led to a significantly polarized city in which people with low-incomes, usually ethnic minorities, live in segregated areas such as Rosengård. Segregated and poor areas become
Waste management is an important facet of sustainable development, as improper waste disposal will lead to various negative environmental and health impacts. Recycling has been found to be a useful way to manage waste materials and reduce the negative impacts of waste accumulation. In Thailand, attempts to increase recycling are being hindered by lack of public participation. The aim of this study
The Zapatista movement is a multilayered movement fighting unequal power structures and oppression. The movement has from the beginning incorporated a large number of women, both as members and as supporters. However, does the Zapatista movement recognize the multiple axes of oppression that women within the movement face? The aim of this thesis is to uncover how the theoretical ideas behind the c
The old caravan trade routes across the Sahara Desert largely fell out of use decades before the beginning of the 20th century. The route from Kano to Tripoli however remained active and continued to transport a significant volume of exports and regional trade well into the 20th century. This thesis investigates the resilience and downfall of this trade route against a backdrop of the European ‘Sc
Xylose represents up to a third of the biomass used in the production of second generation biofuels, but conversion methods of this pentose sugar are still inefficient. This is problematic from both an economical and an environmental perspective. Achieving efficient co-consumption of glucose and xylose in Saccharomyces cerevisiae, the most commonly used fermentative microorganism, is an attractive
With recent increased media attention on sexual assault against women, many people question why so many women do not report the crimes. One key may reason lies in the phenomenon of victim blaming. This study examined the effects of social dominance orientation (SDO) and perspective-taking on victim blaming after a sexual assault using a between-subjects experimental design. 111 participants respon
