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This game is a blessing, to practice your skills in guessing. Accuracy and precision, are good for a decision. Although being uncertain might seem less, it can lead to success. Relax your winter holiday with computer games about uncertaintyThe Climate-KIC Ideator project "Gaming for better decisions under uncertainty" is led by Ullrika Sahlin at CEC. The project aims to develop games to make peopl

https://www.cec.lu.se/article/christmas-gift-practice-your-skills-guessing - 2025-12-22

High concentrations of salt in agricultural soil is an environmental problem that has plagued human civilization from its very beginning. Also in modern times, salinization of soils is a problem restricting agricultural productivity. Irrigation can make areas suitable for agriculture that would otherwise be too dry to support high crop yields. However, water used for irrigation of fields evaporate

https://www.cec.lu.se/article/intensified-irrigation-threatens-agricultural-productivity - 2025-12-22

The climate issue is one of the biggest global societal challenges of our time. Research on where the climate is heading is an important part of that work, both to monitor the impact of emission reductions agreed between countries worldwide in Paris 2015, but also to be better prepared for the elements of climate change we will not be able to avoid. A climate model developed by researchers from Lu

https://www.cec.lu.se/article/climate-models-point-way-towards-future - 2025-12-22

In recent years, ‘ecosystem services’ has become an increasingly common concept within the research community, as well as in municipalities, public authorities and industry. In simple terms, ecosystem services can be described as the benefits humans gain from nature’s ecosystems, for example regarding the food we eat, the air we breathe, purification of the water we drink, the bioenergy we use to

https://www.cec.lu.se/article/human-and-nature-symbiosis - 2025-12-22

Professor Alexandra-Maria Klein, from the University of Freiburg, will be the holder of a Hedda Andersson visiting professorship during 2019 and 2020. The Centre of Environmental and Climate research, CEC, and the strategic research area Biodiversity and Ecosystem in a Changing Climate, BECC, will act as professor Klein´s hosts during her stay at Lund University. Alexandra-Maria Klein is working o

https://www.cec.lu.se/article/hedda-andersson-visiting-professorship-cec - 2025-12-22

Hampus Nilsson, now a PhD-student at the CEC, is being awarded for his master thesis on how to predict and prevent urban flooding. The Swedish Hydrological Council (SHR) has appointed Hampus Nilsson's master thesis from LTH and Lund University's GIS Center to be the best master thesis within hydrology in 2017. Hampus began studying technical mathematics at LTH and completed his MSc thesis by devel

https://www.cec.lu.se/article/master-thesis-awarded-world-water-day - 2025-12-22

Mark Brady, Cecilia Larsson and Ida Nordin from CEC and AgriFood have, at the invitation of the European Commission, participated in a Civil Dialogue Group meeting in Brussels. On the agenda was the European Commission's first draft for reforming the Common Agricultural Policy, The Future of Food and Farming, which was published in November. The background to AgriFood’s and CEC's invitation to par

https://www.cec.lu.se/article/cec-participated-dialogue-brussels - 2025-12-22

Lund University and the Simrishamn Municipality have received funding from Region Skåne to start a new research and innovation environment at the Marine Centre in Simrishamn. The aim is to study and solve environmental problems and societal challenges linked to the sea, water and coastal areas of Skåne and southern Sweden. The southern Baltic Sea and the Hanö Bay are located in an area with major

https://www.cec.lu.se/article/new-research-initiative-will-address-environmental-problems-baltic-sea-region-hano-bay - 2025-12-22

The report "Collective implementation of ecological focus areas" evaluating effects on ecosystem services, agriculture and administration is now available in English. Ecosystem services are fundamental to the welfare of mankind, yet these services are often invisible in many social decisions. The report  "Collective implementation of ecological focus areas" evaluates the effects on the ecosystem s

https://www.cec.lu.se/article/report-about-ecological-focus-areas - 2025-12-22

Many pollinating insects benefit from a small-scale agricultural landscape with pastures, meadows and other unploughed environments. In landscapes dominated by arable land, they lack both food and nesting places. Sown flower strips can increase the availability of food for pollinating insects, and are therefore assumed to benefit pollination. However, new research from Lund University in Sweden sh

https://www.cec.lu.se/article/sowing-strips-flowering-plants-has-limited-effect-pollination - 2025-12-22

Research and society in close cooperation: that is the basis for Farm2Forest, a project aiming to produce evidence guiding Swedish and European agricultural and forestry policymaking. The idea is to combine economic and ecological data and models to evaluate different future scenarios for marginal agriculture in forest-dominated landscapes which, in terms of surface area, accounts for a significan

https://www.cec.lu.se/article/farm2forest-sustainable-agriculture-biobased-future - 2025-12-22

The European Union will ban the world’s most widely used insecticides from all fields due to the serious danger they pose to bees. The ban on neonicotinoids, approved by member nations today, is expected to come into force by the end of 2018 and will mean these insecticides can only be used in closed greenhouses.This ban on three main neonicotinoids has widespread public as well as scientific supp

https://www.cec.lu.se/article/eu-agrees-ban-use-neonicotinoids - 2025-12-22

CEC's Hampus Nilsson describes his journey towards doing research on nature-based solutions and multiple ecosystem services in cities. Hampus Nilsson was honored by the Swedish Hydrological Council with the award of best master thesis within hydrology. In a blog post at the Swedish Water House, SIWI, he describes his journey from being a student in technical mathematics at the civil engineering pr

https://www.cec.lu.se/article/how-become-researcher - 2025-12-22

Researchers from the CEC comments climate change and risk management on Swedish national radio. Johanna Alkan Olsson answers questions regarding if there is a connection between climate change and the nice spring weather in Sweden this year.Listen to the interview with Johanna on sverigesradio.se.Ullrika Sahlin answers questions about risk management in research.Listen to the interview with Ullrik

https://www.cec.lu.se/article/cec-swedish-national-radio - 2025-12-22

Registries are one way to provide longitudinal, observational data, giving rise to a range of possibilities in terms of audit and research. They allow examining approaches to management, which would not be feasible by a trial or where there was no trial data (currently or likely ever) available. In this Perspective, we will discuss aspects of their design, analysis, and use in the field of pain. R

https://www.lupop.lu.se/article/perspectives-pain-registries - 2025-12-22

Epidemiologists commonly use an adjusted hazard ratio or incidence density ratio, or a standardized mortality ratio, to measure a difference in all-cause mortality rates. They seldom translate it into an age-, time-, or probability-based measure that would be easier to communicate and to relate to. Several articles have shown how to translate from a standardized mortality ratio or hazard ratio to

https://www.lupop.lu.se/article/translating-all-cause-mortality-rate-ratios-or-hazard-ratios-age-longevity-and-probability-based - 2025-12-22

Results of randomized trials and observational studies can be difficult to communicate. Results are often presented as risk or survival functions stratified by the treatment or exposure (1, 2). However, a contrast between the stratified risk functions is often of primary interest. Here we propose a “twister” plot to visualize contrasts in risk over the duration of a study. The twister plot is a −9

https://www.lupop.lu.se/article/twister-plots-time-event-studies - 2025-12-22

Psychosocial constructs can only be assessed indirectly, and measures are typically formed by a combination of indicators that are thought to relate to the construct. Reflective and formative measurement models offer different conceptualizations of the relation between the indicators and what is sometimes conceived of as a univariate latent variable supposed to correspond in some way to the constr

https://www.lupop.lu.se/article/constructed-measures-and-causal-inference-towards-new-model-measurement-psychosocial-constructs - 2025-12-22

Mendelian randomization (MR) is often used to estimate effects of time-varying exposures on health outcomes using observational data. However, MR studies typically use a single measurement of exposure and apply conventional instrumental variable (IV) methods designed to handle time-fixed exposures. As such, MR effect estimates for time-varying exposures are often biased, and interpretations are un

https://www.lupop.lu.se/article/mendelian-randomization-repeated-measures-time-varying-exposure - 2025-12-22

Lifetime risk measures the cumulative risk for developing a disease over one’s lifespan. Modeling the lifetime risk must account for left truncation, the competing risk of death, and inference at a fixed age. In addition, statistical methods to predict the lifetime risk should account for covariate-outcome associations that change with age. In this paper, we review and compare statistical methods

https://www.lupop.lu.se/article/comparison-statistical-methods-predict-residual-lifetime-risk - 2025-12-22