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41.
Mitchell Messner M.D. Sarah E. Meyers M.D. Walter L. Kemp M.D. Ph.D. 《Journal of forensic sciences》2020,65(2):487-491
Previous studies suggest cardiovascular pathologists are less accurate than noncardiovascular pathologists (e.g., clinical pathologists) in estimating the degree of coronary artery stenosis. To further investigate the effect of training on accurate estimation of coronary artery stenosis, we designed a study to compare the accuracy of estimates made by forensic pathologists versus medical students. Six forensic pathologists and twelve medical students each independently examined 24 images of coronary artery cross sections and gave an estimate of the degree of stenosis. When comparing all 24 images, the forensic pathologists had a median difference between the estimated percentage of stenosis and actual percentage of stenosis of −12.380 and the medical students had a median difference of −16.50 (p-value of 0.08542). In estimating the percentage of stenosis, training in forensic pathology does not guarantee significantly improved accuracy compared with medical students. Our study showed no consistent statistically significant difference between estimates given by forensic pathologists and by medical students. 相似文献
42.
Anton Jäger 《The Political quarterly》2020,91(2):343-350
Populism studies finds itself in a crisis of originality. While some scholars have signalled over-usage, others have argued that by contextualising populism, we are able to specify our own ‘populist moment’ and remedy the term’s slipperiness. This article opts for the latter tactic through a comparison of two aspects of contemporary populism with late nineteenth century precedents. In the late nineteenth century, the American People’s Party pioneered a mode of mass politics anchored in agrarian and industrial labour which launched the term ‘populism’ in Western discourse. Contemporary populists show rhetorical and political overlap with this template, but also come up against two new constraints: (1) a stagnant capitalism increasingly centred on ‘rentiership’; and (2) a disorganised civil society. These factors render today’s populism resistant to analogy but also conceptually more specific, sharpening the contours of our populist moment. 相似文献
43.
Land-use planning, although a mechanism for development, can also generate insecurity during its implementation. This article argues that tenure security and land-use planning should not be implemented in isolation from each other. It posits that land-use planning – rather than restricting the security of people's tenure – has the potential to serve as a means of securing tenure. The article explores tenure (in)security elements in land-use planning as a crucial challenge in the urban town of Gelan Sidama Awash, Ethiopia. Using data collected through stakeholders’ interviews, it uncovers their tenure security challenges, and outlines a set of measures for enhancing tenure security through land-use planning. 相似文献
44.
The evidence of regional authoritarian clustering across different world regions goes together with the finding that after the end of the bipolar world regional patterns of interaction became more important. Especially in the 2000s a process of revitalisation of regional organisations and even the creation of new regional organisations took place. Interestingly, these newly founded organisations consist predominantly of authoritarian regimes. Due to the emergence and resilience of authoritarianism in the world, the question arises: To what extent do regional organisations (ROs) play a role in this phenomenon? We argue that authoritarian protagonists which we call authoritarian gravity centres (AGCs) constitute a force of attraction for countries in geopolitical proximity – and use ROs as a transmission belt and a learning room for disseminating autocratic elements. In a cross-regional comparison, based on extensive field work, we provide empirical analysis on two AGCs (Saudi Arabia and Venezuela) within their respective ROs Gulf Cooperation Council (GCC), Bolivarian Alliance for the Peoples of Our America (ALBA-TCP) and tackle the questions of why and how autocracies decide to move forward multilaterally within the RO. 相似文献
45.
Oscar W. Gabriel Ulf Bohmann Daniel Gaus Emanuel Richter Annika Frisch Helga Haftendorn Dirk Berg-Schlosser Frank Bönker Dennis-Jonathan Mann Christian Tuschhoff Karsten Schmitz Jared Sonnicksen Heinrich Pehle Marco Schäferhoff Wilhelm Bleek Jürgen Petersen 《Politische Vierteljahresschrift》2009,50(3):646-690
46.
Klaus-Gert Lutterbeck Armin Schäfer Andreas Heyer Christian Kaiser Helga Haftendorn Sandra Seubert Christian Bala Ralf J. Leiteritz Frank Dietrich Christian Brütt Christian Reisinger Alexander Warkotsch Mandana Biegi Burkhard Conrad Christian Stecker 《Politische Vierteljahresschrift》2009,50(2):327-363
Ohne Zusammenfassung 相似文献
47.
August Gächter 《The Journal of peasant studies》2013,40(4):669-680
The presence of finance capital in colonial West Africa was predicated on the presence of imperial administration and merchant capital. From these it derived its profits. Cowen and Shenton suggested finance capital was seeking to diversify its sources of profit by engaging cocoa farmers in credit. While this may have been true for the period of cocoa boom before the First World War, it is argued in this piece that in 1938‐more than 20 years later ‐ the banks’ motivation was entirely defensive. No diversification was intended, and the action was directed at salvaging current business. This comment does not question Cowen and Shenton's ‘Fabianism’ thesis but substitutes merchant for finance capital as being in conflict with Colonial Office attitudes. 相似文献
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50.
Dominik Hangartner André Bächtiger Rita Grünenfelder Marco R. Steenbergen 《Swiss Political Science Review》2007,13(4):607-644
Two challenges stand out in the study of deliberation: the development of appropriate methodological tools and the development of more unified analytical frameworks. On the one hand, analysing deliberative processes is demanding and time‐consuming; hence we tend to have only few and non‐randomly selected cases at the group or context level. In addition, the real world of deliberation presents us with a complex matrix of nested, cross‐classified, and repeated speakers. This article shows that Bayesian multi‐level modelling provides an elegant way to tackle these methodological problems. On the other hand, we attempt to enrich comparative institutionalism with individual characteristics and psychologically relevant variables (such as group composition). Focusing on Swiss and German parliamentary debates we show that institutional factors ‐ in particular, consensus systems ‐, the gender composition of committees and plenary sessions, and age matter for the quality of deliberation. Furthermore, we also show that partisan affiliation ‐ government or opposition status of MPs ‐ affects deliberative quality and can refine institutional arguments. We conclude that a multi‐level approach to deliberation focusing on contextual and actor‐related characteristics and using Bayesian hierarchical modelling paves the way toward a more advanced understanding ‐ and methodological handling ‐ of deliberative processes. 相似文献