987 research outputs found

    The Limits to Buying Stability in Tibet: Tibetan Representation and Preferentiality in China's Contemporary Public Employment System

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    Based on an entirely unexplored source of data, this paper analyses the evolution of Tibetan representation and preferentiality within public employment recruitment across all Tibetan areas from 2007 to 2015. While recruitment collapsed after the end of the job placement system (fenpei) in the early to mid-2000s, there was a strong increase in public employment recruitment from 2011 onwards. Tibetans were underrepresented within this increase, although not severely, and various implicit practices of preferentiality bolstered such representation, with distinct variations across regions and time. The combination reasserted the predominant role of the state as employer of educated millennials in Tibetan areas to the extent of re-introducing employment guarantees. We refer to this as the innovation of a neo-fenpei system. This new system is most clearly observed in the Tibet Autonomous Region (TAR) from 2011 to 2016, although it appears to have been abandoned in 2017. One effect of neo-fenpei, in contrast to its predecessor, is that it accentuates university education as a driver of differentiation within emerging urban employment. The evolution of these recruitment practices reflects the complex tensions in Tibetan areas regarding the overarching goal of security and social stability (weiwen) emphasized by the Xi–Li administration, which has maintained systems of minority preferentiality but in a manner that enhances assimilationist trends rather than minority group empowerment

    The evolution of Tibetan representation and preferentiality in public employment during the Post-fenpei period in China: Insights from new data sources

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    This paper exploits a new and exciting source of data on public employment recruitment in order to analyse the evolution of Tibetan representation and preferential hiring practices in public employment in all Tibetan areas from 2007 to 2015. Despite the limitations of these data, they provide a far more substantiated understanding of recent conditions than currently exists in the literature, even in the Chinese literature. Several major insights can be made from scrutinizing these data. First, following the retrenchment in public employment in the early 2000s and then the ending of the job placement system (Ch. fenpei), there was a strong increase in public employment recruitment from 2011 onwards. Second, Tibetan representation within the recruitment did not collapse, although it lagged significantly; within our sample of outcome documents, Tibetans were underrepresented in the recruitments across all Tibetan areas from 2007 to 2015, without any apparent regional or temporal patterns, at an average of 83 percent of what would be parity with their population share. More information is also needed on the ethnic composition of people exiting from public employment in order to have a more holistic evaluation of the evolution of Tibetan representation. Nonetheless, despite underrepresentation, new recruitment from 2011 onwards employed a much larger share of the university-aged population than during the late fenpei period, thereby reasserting the role of the state as predominant employment provider for educated Tibetan millennials. Practices of preferentiality appear to significantly bolster representation, although they exhibited distinct temporal and regional variations. Language or Tibetan medium degree type requirements were generally on the decline (especially in the TAR and Gannan, where their use became very marginal), with the exception of the Amdo region in Qinghai. Conversely, the use of residency requirements across all Tibetan regions has emerged as a significant form of practicing preferentiality in public employment, especially in the Tibet Autonomous Region (TAR), where all public sector recruitments specify local ‘origin’ (Ch. shengyuan) since at least 2007. The TAR also reintroduced employment guarantees for all local university graduates in 2011, in what we call the innovation of a neo-fenpei system. The decline in the use of linguistic requirements suggests the continuation and entrenchment of assimilationist trends in education and employment policies, and a lack of priority for Tibetan medium education more generally (with the exception of the Amdo region in Qinghai). However, the stable and in some cases increasing use of residency requirements, especially in civil service positions suggests a trend of local level protectionism in public employment, probably led by local governments

    Erratum to: Measurement of exclusive Υ\Upsilon photoproduction from protons in pPb collisions at sNN=5.02TeV{\sqrt{{s_{\mathrm{NN}}}}} = 5.02\,\hbox {TeV}

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    Alignment of the CMS tracker with LHC and cosmic ray data

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    © CERN 2014 for the benefit of the CMS collaboration, published under the terms of the Creative Commons Attribution 3.0 License by IOP Publishing Ltd and Sissa Medialab srl. Any further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation and DOI.The central component of the CMS detector is the largest silicon tracker ever built. The precise alignment of this complex device is a formidable challenge, and only achievable with a significant extension of the technologies routinely used for tracking detectors in the past. This article describes the full-scale alignment procedure as it is used during LHC operations. Among the specific features of the method are the simultaneous determination of up to 200 000 alignment parameters with tracks, the measurement of individual sensor curvature parameters, the control of systematic misalignment effects, and the implementation of the whole procedure in a multi-processor environment for high execution speed. Overall, the achieved statistical accuracy on the module alignment is found to be significantly better than 10μm

    Penilaian Kinerja Keuangan Koperasi di Kabupaten Pelalawan

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    This paper describe development and financial performance of cooperative in District Pelalawan among 2007 - 2008. Studies on primary and secondary cooperative in 12 sub-districts. Method in this stady use performance measuring of productivity, efficiency, growth, liquidity, and solvability of cooperative. Productivity of cooperative in Pelalawan was highly but efficiency still low. Profit and income were highly, even liquidity of cooperative very high, and solvability was good

    Optimasi Portofolio Resiko Menggunakan Model Markowitz MVO Dikaitkan dengan Keterbatasan Manusia dalam Memprediksi Masa Depan dalam Perspektif Al-Qur`an

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    Risk portfolio on modern finance has become increasingly technical, requiring the use of sophisticated mathematical tools in both research and practice. Since companies cannot insure themselves completely against risk, as human incompetence in predicting the future precisely that written in Al-Quran surah Luqman verse 34, they have to manage it to yield an optimal portfolio. The objective here is to minimize the variance among all portfolios, or alternatively, to maximize expected return among all portfolios that has at least a certain expected return. Furthermore, this study focuses on optimizing risk portfolio so called Markowitz MVO (Mean-Variance Optimization). Some theoretical frameworks for analysis are arithmetic mean, geometric mean, variance, covariance, linear programming, and quadratic programming. Moreover, finding a minimum variance portfolio produces a convex quadratic programming, that is minimizing the objective function ðð¥with constraintsð ð 𥠥 ðandð´ð¥ = ð. The outcome of this research is the solution of optimal risk portofolio in some investments that could be finished smoothly using MATLAB R2007b software together with its graphic analysis

    Juxtaposing BTE and ATE – on the role of the European insurance industry in funding civil litigation

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    One of the ways in which legal services are financed, and indeed shaped, is through private insurance arrangement. Two contrasting types of legal expenses insurance contracts (LEI) seem to dominate in Europe: before the event (BTE) and after the event (ATE) legal expenses insurance. Notwithstanding institutional differences between different legal systems, BTE and ATE insurance arrangements may be instrumental if government policy is geared towards strengthening a market-oriented system of financing access to justice for individuals and business. At the same time, emphasizing the role of a private industry as a keeper of the gates to justice raises issues of accountability and transparency, not readily reconcilable with demands of competition. Moreover, multiple actors (clients, lawyers, courts, insurers) are involved, causing behavioural dynamics which are not easily predicted or influenced. Against this background, this paper looks into BTE and ATE arrangements by analysing the particularities of BTE and ATE arrangements currently available in some European jurisdictions and by painting a picture of their respective markets and legal contexts. This allows for some reflection on the performance of BTE and ATE providers as both financiers and keepers. Two issues emerge from the analysis that are worthy of some further reflection. Firstly, there is the problematic long-term sustainability of some ATE products. Secondly, the challenges faced by policymakers that would like to nudge consumers into voluntarily taking out BTE LEI

    Differential cross section measurements for the production of a W boson in association with jets in proton–proton collisions at √s = 7 TeV

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    Measurements are reported of differential cross sections for the production of a W boson, which decays into a muon and a neutrino, in association with jets, as a function of several variables, including the transverse momenta (pT) and pseudorapidities of the four leading jets, the scalar sum of jet transverse momenta (HT), and the difference in azimuthal angle between the directions of each jet and the muon. The data sample of pp collisions at a centre-of-mass energy of 7 TeV was collected with the CMS detector at the LHC and corresponds to an integrated luminosity of 5.0 fb[superscript −1]. The measured cross sections are compared to predictions from Monte Carlo generators, MadGraph + pythia and sherpa, and to next-to-leading-order calculations from BlackHat + sherpa. The differential cross sections are found to be in agreement with the predictions, apart from the pT distributions of the leading jets at high pT values, the distributions of the HT at high-HT and low jet multiplicity, and the distribution of the difference in azimuthal angle between the leading jet and the muon at low values.United States. Dept. of EnergyNational Science Foundation (U.S.)Alfred P. Sloan Foundatio

    Search for stop and higgsino production using diphoton Higgs boson decays

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    Results are presented of a search for a "natural" supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top-quark (stop) and the Higgs boson (higgsino) are accessible. Events are examined in which there are two photons forming a Higgs boson candidate, and at least two b-quark jets. In 19.7 inverse femtobarns of proton-proton collision data at sqrt(s) = 8 TeV, recorded in the CMS experiment, no evidence of a signal is found and lower limits at the 95% confidence level are set, excluding the stop mass below 360 to 410 GeV, depending on the higgsino mass

    Impacts of the Tropical Pacific/Indian Oceans on the Seasonal Cycle of the West African Monsoon

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    The current consensus is that drought has developed in the Sahel during the second half of the twentieth century as a result of remote effects of oceanic anomalies amplified by local land–atmosphere interactions. This paper focuses on the impacts of oceanic anomalies upon West African climate and specifically aims to identify those from SST anomalies in the Pacific/Indian Oceans during spring and summer seasons, when they were significant. Idealized sensitivity experiments are performed with four atmospheric general circulation models (AGCMs). The prescribed SST patterns used in the AGCMs are based on the leading mode of covariability between SST anomalies over the Pacific/Indian Oceans and summer rainfall over West Africa. The results show that such oceanic anomalies in the Pacific/Indian Ocean lead to a northward shift of an anomalous dry belt from the Gulf of Guinea to the Sahel as the season advances. In the Sahel, the magnitude of rainfall anomalies is comparable to that obtained by other authors using SST anomalies confined to the proximity of the Atlantic Ocean. The mechanism connecting the Pacific/Indian SST anomalies with West African rainfall has a strong seasonal cycle. In spring (May and June), anomalous subsidence develops over both the Maritime Continent and the equatorial Atlantic in response to the enhanced equatorial heating. Precipitation increases over continental West Africa in association with stronger zonal convergence of moisture. In addition, precipitation decreases over the Gulf of Guinea. During the monsoon peak (July and August), the SST anomalies move westward over the equatorial Pacific and the two regions where subsidence occurred earlier in the seasons merge over West Africa. The monsoon weakens and rainfall decreases over the Sahel, especially in August.Peer reviewe
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