A5077577226- Auction Theory and Applications
- Game Theory and Voting Systems
- Economic theories and models
- Consumer Market Behavior and Pricing
- Housing Market and Economics
- Organ Donation and Transplantation
- Merger and Competition Analysis
- Experimental Behavioral Economics Studies
- Fiscal Policy and Economic Growth
- Migration and Labor Dynamics
- Renal Transplantation Outcomes and Treatments
- Game Theory and Applications
- Law, Economics, and Judicial Systems
- Electromagnetic Scattering and Analysis
- School Choice and Performance
- Gender, Labor, and Family Dynamics
- Healthcare Policy and Management
- Migration, Refugees, and Integration
- Healthcare innovation and challenges
- Neurological Complications and Syndromes
- Digital Platforms and Economics
- Global Health Care Issues
- Complexity and Algorithms in Graphs
- Financial Literacy, Pension, Retirement Analysis
- Housing, Finance, and Neoliberalism
Lund University
2014-2024
Stockholm School of Economics
2023
Fraunhofer Chalmers Research Centre for Industrial Mathematics
2018
Excillum (Sweden)
2014
Sahlgrenska University Hospital
1993-2005
University of Gothenburg
1990-2002
Volvo (Sweden)
1998
We present new integer linear programming (ILP) models for NP-hard optimisation problems in instances of the Stable Marriage problem with Ties and Incomplete lists (SMTI) its many-to-one generalisation, Hospitals / Residents (HRT). These can be used to efficiently solve these when applied (i) derived from real-world applications, (ii) larger that are randomly-generated. In case SMTI, we consider arising pairing children adoptive families, where preferences obtained a quality measure each...
The C and N isotopes of feathers from two subspecies willow warblers (Phylloscopus trochilus Phylloscopus acredula) are isotopically distinct. Our analysis 138 adult males sites distributed across Sweden shows that the mean δ15N δ13C values acredula (from latitudes above 63° N) were significantly higher than below 61° N). analysed warbler had been moulted in winter quarters observed isotopic signatures should thus reflect pattern food assimilated Africa. data match cline morphology, both...
Using Machine Learning and Integer Optimization to Help Improve Employment Outcomes of Resettled Refugees
In many real-life house allocation problems, rents are bounded from above by price ceilings imposed a government or local administration. This is known as rent control. Because some equilibria may be disqualified given such restrictions, this paper proposes an alternative equilibrium concept, called rationing equilibrium, tailored to capture the specific features of housing markets with An rule that always selects defined, and it demonstrated constrained efficient (group) non-manipulable for...
A common real-life problem is to fairly allocate a number of indivisible objects and fixed amount money among group agents.Fairness requires that each agent weakly prefers his consumption bundle any other agent's bundle.In this context, fairness incompatible with budget balance nonmanipulability (Green Laffont 1979).Our approach here weaken or abandon nonmanipulability.We search for the rules are minimally manipulable all fair budget-balanced rules.First, we show given preference profile,...
Abstract Advances in medical technology have made kidney transplants over the blood group barrier feasible. This article investigates how such should be implemented when designing pairwise exchange programs. The possibility to receive a transplant from incompatible donor motivates an extension of preference domain, allowing patients distinguish between compatible donors and half-compatible (i.e. that only become after undergoing immunosuppressive treatment). It is demonstrated number can...
Abstract In this paper, we investigate the problem of finding housing for refugees once they have been granted asylum. particular, demonstrate that market design can play an important role in a partial solution to problem. More specifically, specific matching system, and propose easy‐to‐implement mechanism finds efficient, stable, maximum matching. Such guarantees is efficiently provided number refugees, no refugee prefers another landlord their current match when, at same time, own match.
Background. Kidney transplant candidates may be incompatible with their intended living donors because of the presence antibodies against HLA and/or ABO. To increase possibility finding an acceptable kidney donor for these patients, Scandiatransplant Exchange Program (STEP) program within was launched in 2019. Methods. This is a retrospective review our experiences from first 4 y STEP program, including details about match runs, performed transplantations, and recipient outcomes program....
The power and brightness of electron-impact micro-focus X-ray sources have long been limited by thermal damage in the anode. Here we describe a novel microfocus source based on new anode concept, liquid-metal-jet (MetalJet). regenerative nature this allows for significantly higher e-beam density than conventional anodes, resulting generating other tubes regime (~5-50 μm). We fundamental properties technology will review current status specifically terms spot size, stability, lifetime, flux,...
Business travelers visiting events have received limited attention from researchers compared with the paid to leisure travelers. In this study, economic impacts various categories of visitors at sporting are a specific focus on differences between business and in terms numbers impacts. The article is based empirical data four different world championships Nordic Ski, Ice Hockey, Judo, Indoor Climbing. numbers, clearly outnumber whereas often equally important. These results indicate that...
We present a case in which patient with disseminated well-differentiated papillary thyroid cancer developed severe thyroid-associated ophthalmopathy. Eight years after initial surgery and ablative radioiodine therapy the was found to have multiple pulmonary metastases. The metastases showed poor uptake of radioiodine. An attempt made use 13-cis-retinoic acid order achieve redifferentiation cells before recombinant human thyrotropin (rhTSH) stimulated therapy. treatment did not improve...
This paper considers time exchanges via a common platform (e.g., markets for exchanging units, positions at education institutions, and tuition waivers). There are several problems associated with such markets, e.g., imbalanced outcomes, coordination problems, inefficiencies. We model as matching construct non-manipulable mechanism that selects an individually rational balanced allocation maximizes among the participating agents (and those allocations efficient). works on preference domain...