The Pragmatic Court: Reinterpreting the Supreme People’s Court of China

This Article examines the institutional motivations that underlie several major developments in the Supreme People\u27s Court of China\u27s recent policy-making. Since 2007, the SPC has sent off a collection of policy signals that escapes sweeping ideological labeling: it has publically embraced a populist view of legal reform by encouraging the use of mediation in dispute resolution and popular participation in judicial policy-making, while continuing to advocate legal professionalization as a long-term policy objective. It has also eagerly attempted to enhance its own institutional competence by promoting judicial efficiency, simplifying key areas of civil law, and expanding its control over lower court adjudication. This Article argues that the strongest institutional motivation underlying this complex pattern of activity is, contrary to some common assumptions, neither simple obedience to the Party leadership nor internalized belief in some legal reform ideology, whether legal professionalism or populism. Instead, it is the pragmatic strengthening of the SPC\u27s own financial security and sociopolitical status-the SPC is, in many ways, a rational actor that pursues its institutional self-interest. This theory of institutional pragmatism brings unique analytical cohesion to the SPC\u27s recent behavior, giving us a clearer sense of its current priorities and, perhaps, its future outlook

Attributing meanings to representations of data: the case of statistical process control

This article is concerned with the meanings that employees in industry attribute to representations of data and the contingencies of these meanings upon context. Our primary concern is to characterise more precisely how the context of the industrial process is constitutive of the meaning of graphs of data derived from this process. We draw on data from a variety of sources including ethnographic studies of workplaces and reflections on the design of prototype learning activities supplemented by insights obtained from trying out these activities with a range of employees. The core of this article addresses how different groups of employees react to graphs used as part of statistical process control, focussing in particular on the meanings they ascribe to mean, variation, target, specification, trend and scale as depicted in the graphs. Using the notion of boundary crossing we try to characterise a method that helps employees to communicate about graphs and come to data-informed decisions

Maximising Average Energy Efficiency for Two-User AWGN Broadcast Channel

Energy consumption has become an increasingly important aspect of wireless communications, from both an economical and environmental point of view. New enhancements are being placed on mobile networks to reduce the power consumption of both mobile terminals and base stations. This paper studies the achievable rate region of AWGN broadcast channels under Time-division, Frequency-division and Superposition coding, and locates the optimal energyefficient rate-pair according to a comparison metric based on the average energy efficiency of the system. In addition to the transmit power, circuit power and signalling power are also incorporated in the energy efficiency function, with simulation results verifying that the Superposition coding scheme achieves the highest energy efficiency in an ideal, but non-realistic scenario, where the signalling power is zero. With moderate signalling power, the Frequency-division scheme is the most energy-efficient, with Superposition coding and Time-division becoming second and third best. Conversely, when the signalling power is high, both Timedivision and Frequency-division schemes outperform Superposition coding. On the other hand, the Superposition coding scheme also incorporates rate-fairness into the system, which allows both users to transmit whilst maximising the energy efficiency

Is growth in Bangladesh's rice production sustainable?

The recent growth of food grain (primarily rice) production in Bangladesh has outpaced population growth largely due to the spread of green revolution technology. The transition from a"basket case"in the early 1970s to the virtual elimination of rice imports in the early 1990s is particularly remarkable considering the severe land constraint in Bangladesh. Two decades of concerted government efforts to achieve rice self-sufficiency have created both an atmosphere of optimism and concerns about whether rice self sufficiency is sustainable. The authors find that rice production grew in Bangladesh between 1973 and 1994 because of the conversion of rice-growing areas from local to modern varieties. Simulations suggest that the current level of per capita production can be sustained only through increased yields from modern rice varieties. Other factors that could affect growth in per capita rice production are population control and faster conversion of remaining areas to modern varieties. But population control and faster conversion to modern varieties are only complements for the most important factor: efforts to increase the yields from modern rice varieties. If policies designed to raise the overall rate of economic growth and reduce poverty succeed, it will be even more critical to focus on increasing productivity.Agricultural Research,Crops&Crop Management Systems,Public Health Promotion,Economic Conditions and Volatility,Health Monitoring&Evaluation,Crops&Crop Management Systems,Achieving Shared Growth,Governance Indicators,Agricultural Research,Economic Growth

Characterization of Exoplanet Atmospheres with the Optical Coronagraph on WFIRST

WFIRST-CGI is a NASA technology demonstration mission that is charged with demonstrating key technologies for future exo-Earth imaging missions in space. In the process, it will obtain images and low-resolution spectra of a handful to a dozen extrasolar planets and possibly protoplanetary disks. Its unprecedented contrast levels in the optical will provide astronomers with their first direct look at mature, Jupiter sized planets at moderate separations. This paper addresses the question: what science can be done with such data? An analytic noise model, which is informed by the ongoing engineering developments, is used to compute maximum achievable signal-to-noise ratios and scientifically viable integration times for hypothetical star planet systems, as well as to investigate the constraining power of various combinations of WFIRST-CGI photometric and spectral observations. This work introduces two simple models for planetary geometric albedos, which are inspired largely by the solar system's gas giants. The first planet model is a hybrid Jupiter-Neptune model, which separately treats the short and long wavelengths where chromophores and methane dominate absorption, respectively. The second planet model fixes cloud and haze properties in CoolTLusty to match Jupiter's albedo spectrum, it then perturbs only the metallicity. MCMC retrievals performed on simulated observations are used to assess the precision with which planet model parameters can be measured subject to different exposure times and observing cases. Fit results for both models' parameterizations of geometric albedo spectra demonstrate that a rough indication of the metallicity or methane content should be possible for some WFIRST-CGI targets. We conclude that real observations will likely be able to differentiate between extreme cases using these models, but will lack the precision necessary to uncover subtle trends.Comment: 29 pages, 25 figures, 2 table

Does fiscal policy differ between successful and unsuccessful post-conflict transitions? Lessons from African Civil Wars

Purpose- The chapter studies the impact of fiscal policy on the stabilization of peace in the aftermath of a civil war. Methodology- We use data from African war-torn countries and study the issue of post-conflict stabilization from an empirical perspective. We employ probit analysis to formally estimate the effect of fiscal policy on the probability of maintaining peace in the post-conflict period. Findings- The success of post-conflict transition does not require downsizing the government. On the contrary, successful post-conflict transitions are on average characterised by an increase in the size of the government. However, both expenditures and revenues increase at a comparable pace. Moreover, in successful post-conflict transitions, the increase in government size involves an increase in the incidence of capital expenditure relative to government consumption. On the revenue side, budgetary grants appear to strengthen the chances of success. A heavier debt burden does not seem to compromise the probability of successfully completing the post-conflict transition. Research limitations/Implications: Future research should (i) extend the sample to non-African countries, (ii) extend the analysis to other macroeconomic policy variables, and (iii) supplement cross-country analysis on the role of fiscal policy with country case studies. A potential application of the findings of this chapter is the construction of a model to predict the evolution of currently ongoing post-conflict transitions. Social implications- The findings bear implications on how governments should conduct fiscal policy in the aftermath of a conflict. They also provide guidelines for the international community on how best to assist post-conflict economies. Originality- Papers concerned with the determinants of peace in the post-conflict period do not generally look at the potential contribution of fiscal policy. This chapter is the first attempt, to the best of our knowledge, to provide econometric evidence on the role of fiscal policy as a possible driver of peace stabilization in the aftermath of a conflict.

Neural activity dissociation between thought-based and perception-based response conflict

Based on the idea that intentions have different penetrability to perception and thought (Fodor, 1983), four Stroop-like tasks, AA, AW, WA, and WW are used, where the A represents an arrow and the CPPR (closest processing prior to response) is perception, and the W represents a word and the CPPR is thought. Event-related brain potentials were recorded as participants completed these tasks, and sLORETA (standardized low resolution brain electromagnetic tomography) was used to localize the sources at specific time points. These results showed that there is an interference effect in the AA and WA tasks, but not in the AW or WW tasks. The activated brain areas related to the interference effect in the AA task were the PFC and ACC, and PFC activation took place prior to ACC activation; but only PFC in WA task. Combined with previous results, a new neural mechanism of cognitive control is proposed