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Postdoc Kontaktinformation E-post: omar [dot] karlsson [at] ekh [dot] lu [dot] seOrganisation Ekonomisk-historiska institutionen Hämtställe: 10 WebbplatsOmar Karlssons profil i Lunds universitets forskningsportalAndra roller Postdoc Ekonomisk demografi Postdoc Centrum för ekonomisk demografi Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i ve
https://www.ehl.lu.se/omar-karlsson - 2026-06-26
This paper examines relationship between fans and merchants in the Hogswatch celebration; a celebration of all things Discworld held in November in Wincanton, Somerset. Using socioeconomic theories on the different modes of exchange – gift economy (Gavin & Phipps) – the article explicates a relationship between fandom and dealers of intertextually linked products, resembles a gift economy syst
Purpose: Investigating the use of the EORTC bladder cancer (BC) modules by evaluating: (a) study contexts/designs; (b) languages/countries in which the modules were administered; (c) their acceptance by patients/investigators; and (d) their psychometric properties. Methods: A systematic review was performed with studies from 1998 until 20/10/2021 in five databases. Articles/conference abstracts us
The Usushwana Complex of the south-eastern Kaapvaal Craton (South Africa and Swaziland), intrudes the ca. 3.6-3.1 Ga basement of the craton, as well as the Mesoarchaean volcanic and sedimentary cover succession of the Pongola Supergroup. New high-precision U-Pb dating of gabbros belonging to the Piet Retief Suite of the Usushwana Complex yield ages of 2989 +/- 1 Ma, 2990 +/- 2 Ma and 2978 +/- 2 Ma
The rearrangement of the phosphine-thioether ligand in 1,2-(P-eq,S-eq)-Os-3(CO)(10)(Ph2PCH2CH2SMe) to 1,1-(P-eq,S-ax)-Os-3(CO)(10)(Ph2PCH2CH2SMe) was investigated by electronic structure calculations. The chelated isomer lies 2.5 kcal/mol lower in energy than its bridged counterpart, and the barrier computed for the mechanism is in agreement with the results from our earlier experimental study. Ph
Purpose: The aim of this study was to translate the health-related quality-of-life questionnaire EORTC QLQ-LMC21 into Swedish and to test its clinical and psychometric reliability and validity in patients with liver metastases from colorectal cancer (CRC) undergoing surgical treatment. Methods: The Swedish versions of the EORTC QLQ-C30 and EORTC QLQ-LMC21 were administered to 250 patients with liv
Supply chains are no longer to be regarded as linear constructs with definite starting and ending points, but as systems, or wholes that are to be customer driven rather than product driven. But however easy it sounds in theory industries are struggling to re-invent or re-comprehend existing business models. This paper aims to describe and identify organizational challenges to re-defining the supp
By testing theories from the likes of Seymour Martin Lipset and Francis Fukuyama, this thesis aims to illuminate the correlations between the size of a nation’s middle class and the stability and rigor of its democracy. Using quantitative data on democracy and middle class size in the time surrounding the financial crisis of 2008-2010, this thesis illustrates the parallel declines in both democrac
The lack of accountability for human rights violations arising out of the activities of multinational enterprises has been identified as a key impediment to the fulfillment of universal human rights and the corresponding access to remedy for victims. However, the last couple of years have witnessed an increasing movement to bridge the accountability gap on the national and international level. Th
Knowledge about the need for care of elderly individuals in community dwellings and the factors affecting their needs and support is limited. The aim of this study was to characterize the frailty of a population of elderly individuals living in community dwellings in Sweden in relation to co-morbidity, use of drugs, and risk of severe conditions such as malnutrition, pressure ulcers, and falls. In
A general formulation for the distribution problem is presented, which is applicable to frequency distributions of subgrid-scale variables and hydrometeor size distributions, as well as to probability distributions characterizing data uncertainties. The general formulation is presented based upon two well-known basic principles: the maximum-entropy principle and the Liouville equation. The maximum
Using a recently introduced multiplex polymerase chain reaction and restriction fragment length polymorphism ABO genotype screening method we have found an anomalous ABO genotype (A2O1variant) not correlating with the serological phenotype (blood group O). The blood group was confirmed by absorption/elution and detection of blood group substances in saliva. Sequencing of exons 6 and 7 in the ABO g
Äldre anställdas ställning på arbetsmarknaden är onekligen osäker. I detta arbete försöker jag att räta ut och förstå hur äldre arbetstagare är skyddade på arbetsmarknaden genom att undersöka hur gällande rätt är designat. Detta görs genom en komparativ studie mellan Sverige och Kina, där en rad olika undersökningsområden kopplat till anställningsskydd för äldre bearbetas. Arbetet berör och förklaThe status of the elderly on the labour market is undeniably precarious. In this thesis, I am trying to straighten out how the elderly are protected on the labour market and how the legislation to protect them is designed. This is done through a comparative study between Sweden and China, where a number of research areas associated with employment protection for elderly are processed. I am, in thi
Each year millions of people receive emergency relief items from humanitarian organizations following disasters and crises. While significant time and resources have been invested in identifying the needs of affected populations and how to address those needs, significantly less focus has been given to environmental impacts of these response operations. These impacts can result in substantial nega
On 25 May 1993, the United Nation Security Council took the extraordinary and unprecedented step to establish the International Criminal Tribunal for the Former Yugoslavia (ICTY) as means for restoration and maintenance of international peace and security. This was a major event for the all those who are concerned about serious breaches of international humanitarian law and the introduction of law
