347 research outputs found
Author Correction: New perspectives on Neanderthal dispersal and turnover from Stajnia Cave (Poland)
No full textThe Author contributions section now reads:“W.N., A.N. and S.T. designed research; A.P., M.H., W.N., S.B., M.U., A.M., H.F., M.D.B., P.S., K.S., M.Ż., A.W., A.N. and S.T. performed research; A.P., M.H., W.N., S.B., M.U., A.M., H.F., M.D.B., P.S., K.S., M.Ż., A.W., A.N. and S.T. analysed data; A.P., M.H., S.T., W.N. and S.B. wrote the paper with the collaboration of all the co-authors.
Measurement system analysis for categorical measurements: agreement and kappa type indices
No full textTitle Measurement system analysis for categorical data: Agreement and kappa-type indices Author(s) J. de Mast, W.N. extern van Wieringe
Author Correction:A 41,500 year-old decorated ivory pendant from Stajnia Cave (Poland)
No full textCorrection to: Scientific Reports https://doi.org/10.1038/s41598-021-01221-6, published online 25 November 2021The original version of this Article contained errors in the author list where Marjolein D. Bosch was omitted from the author list, and Mikołaj Urbanowski was incorrectly listed as an author of the original Article, and has subsequently been removed.The Author contributions section now reads:“S.T. W.N. and A.N. conceived the project; S.T., W.N., A.P., M.B., S.C., M.D., H.F., A.M., M.D. B., D.P., M.P.R., C.M.R., V.S-M., G.M.S., P.S., M.S., K.S., A.V., F.W., H.W., A.W., M.Z., S.B., A.N., J-J. H., performed research; S.T., A.P., W.N., M.B., M.D.B., S.C., M.D., H.F., A.M., D.P., M.P.R., C.M.R., V.S-M., G.M.S., P.S., M.S., K.S., A.V., F.W., H.W., A.W., M.Z., S.B., A.N., J-J. H. analysed all archaeological data; S.T. and A.P. wrote the paper with the collaboration of all the co-authors.”The original Article and its accompanying Supplementary Information file have been corrected
The political economy of hedge fund regulation
No full textThe currency crises and episodes of market unrest of the 1990s sparked a series of regulatory initiatives to reform the Global Financial Architecture. One of these initiatives tackled the activities of hedge funds, a type of investment vehicle that was frequently cited as one of the causes of these crises. The key research question of this thesis is why efforts to regulate an apparently destabilising aspect of financial markets failed, despite the setting up of an ad hoc forum at the international level (the Financial Stability Forum) and various domestic initiatives in the US, the country where most hedge funds operate.
The thesis develops a theoretical framework that examines this regulatory inaction through three explanatory models. The first model draws upon mainstream economic accounts and argues that the empirical evidence did not justify more interventionist public regulation of hedge funds. The second model assumes that a form of relational power has been exercised at the regulatory table: those actors with an interest in leaving hedge funds unregulated prevailed over those that favoured a more mandatory approach. The third model argues that it was not just relational power that determined outcomes, but mainly the power of the structure of meaning within which discussions took place and problems were framed. This structure of meaning led to a particular formulation of the problem at stake, which excluded other concerns and actors from the regulatory agenda.
Each model is analysed for its policy implications. The first model leads to regulatory solutions that rely upon private actors' due diligence and self-assessment of risk. The second model leads to policy options that favour a greater inclusion of developing countries and other stakeholder groups in decision-making processes in global finance. The third model leads to a rethinking of the very tenets of financial market regulation and of the financial theories used to explain and govern the market. The thesis argues that the third model is better able to grasp the complexity of power beyond the seemingly technical nature of financial regulation. For this reason, it is deemed more suitable to provide policy solutions that challenge the current neo-liberal framework of regulation
Oedosphenella canariensis
No full textOedosphenella canariensis (Macquart 1839) (Figs 1D, 1H) Tephritis canariensis Macquart 1839: 117; Oedosphenella canariensis Frey 1936: 93; Merz 1992: 226; Norrbom et al. 1999: 177. Material examined. 3 females, Islas Canarias, La Gomera, El Cercado, 1.v.2000? 3♀, leg. J.T. Smit; La Gomera, Alojera, 30.iv.2000, 1 ♀, leg. J.T. Smit; La Palma, Cumbre Nueva, 15.vii.1985, 1 ♀, leg. W.N. Ellis; 1 female, La Palma, Roque de los Muchachos, 16.vii.1985, 1 ♀, leg. W.N. Ellis (RMNH). This species is endemic to the Canary Islands. The larvae develop in galls formed in the flower heads of Senecio steetzii (Merz, 1992).Published as part of Penado, Andreia, Smit, John, Aguiar, António Franquinho, Cravo, Délia, Rego, Carla, Santos, Renata & Boieiro, Mário, 2020, The fruit flies (Diptera, Tephritidae) of the Madeira archipelago with the description of a new Oedosphenella Frey, pp. 559-575 in Zootaxa 4810 (3) on page 572, DOI: 10.11646/zootaxa.4810.3.11, http://zenodo.org/record/394384
On the principles, assumptions and methods of geodetic very long baseline interferometry
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