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This chapter provides basic production theoretical underpinnings used in modeling and measuring performance in the healthcare realm, which covers a host of institutions, practitioners, regulators, insurers, and patients, among others. This is a difficult task given the complexity of the healthcare sector. In general, the authors seek some meaningful benchmarks to use in assessing performance that are rich enough to model these complex entities. They begin with introducing technology or sets, which include as elements the many inputs used to treat patients in clinics or hospitals, which are in turn employed to improve patient outcomes (outputs), which may be multidimensional as well. They introduce key axioms that are imposed on these sets. However, although key in determining the benchmark or best practice possibilities, these sets are not practical for determining the performance of individual entities relative to the benchmark. More practical are functional representations of these multidimensional sets that are easy to estimate, which include distance functions and their dual value functions. These functions inherit properties from their respective technology sets, which in turn require certain specifications of their functional form if they are to be estimated parametrically.
The expansion of EU regulatory governance in the financial sector since the end of the global financial crisis 2008 has given rise to the need to examine regulatory consistency in the volumes of financial regulation that may have cross-cutting implications. In this light, this article examines the effectiveness of the Regulation of ESG infomediaries through the lens of “functional regulatory consistency” with other infomediary regulations, for credit rating agencies and stock market benchmarks. It argues that this lens most aptly reveals the three key weaknesses of the regulatory regime for ESG infomediaries. These relate to sub-optimal coverage of scope, over-inclusiveness in the application of regulatory standards and under-inclusiveness where appropriate governance is not provided. the sub-optimal coverage of scope raises the question of whether ESG stock market index providers should indeed be regulated as ESG infomediaries or as stock market benchmarks more generally falling within the Benchmarks Regulation 2016. Over-inclusiveness and under-inclusiveness in the regulatory provision reflects blind spots in applying functional regulatory consistency, where it is inappropriate due to distinguishing features in business models, market structures or market relations.
The LIBOR scandal stands out as the most striking failure of private financial standard-setting in the post-crisis era, and thus provides an important case study of the resilience of private authority. Public authorities brought corporate criminal cases against the world’s largest banks, imposed penalties of tens of billions of dollars, and indicted several brokers and bankers. LIBOR’s private administrator was replaced, and the public sector has played a central role in creating and administering new, more robust benchmark interest rates. Neither the transnational nature of the benchmark itself, its users, and the manipulation scheme, nor the fact that the scandal coincided with a financial crisis prevented this reassertion of public authority. The intervention of a different set of public actors—most saliently prosecutors—with different incentives and capabilities is the key factor that explains this outcome, which stands in stark contrast with the hands-off approach to LIBOR governance and reform followed by banking regulators before the crisis. This suggests that involvement of a broader range of public actors can restore the balance between private standard-setting and effective public oversight.
Many papers are chasing state-of-the-art (SOTA) numbers, and more will do so in the future. SOTA-chasing comes with many costs. SOTA-chasing squeezes out more promising opportunities such as coopetition and interdisciplinary collaboration. In addition, there is a risk that too much SOTA-chasing could lead to claims of superhuman performance, unrealistic expectations, and the next AI winter. Two root causes for SOTA-chasing will be discussed: (1) lack of leadership and (2) iffy reviewing processes. SOTA-chasing may be similar to the replication crisis in the scientific literature. The replication crisis is yet another example, like evaluation, of over-confidence in accepted practices and the scientific method, even when such practices lead to absurd consequences.
The previous Emerging Trends article (Church et al., 2021. Natural Language Engineering27(5), 631–645.) introduced deep nets to poets. Poets is an imperfect metaphor, intended as a gesture toward inclusion. The future for deep nets will benefit by reaching out to a broad audience of potential users, including people with little or no programming skills, and little interest in training models. That paper focused on inference, the use of pre-trained models, as is, without fine-tuning. The goal of this paper is to make fine-tuning more accessible to a broader audience. Since fine-tuning is more challenging than inference, the examples in this paper will require modest programming skills, as well as access to a GPU. Fine-tuning starts with a general purpose base (foundation) model and uses a small training set of labeled data to produce a model for a specific downstream application. There are many examples of fine-tuning in natural language processing (question answering (SQuAD) and GLUE benchmark), as well as vision and speech.
Monitoring our progress is an important – yet oft-overlooked – aspect of goal pursuit. However, the need for setting achievable markers that benchmark progress in the short term is crucial to achieving long-term success. After all, goal pursuit is a dynamic (rather than static) process and maximizing that process over time requires a systematic effort to monitor our progress.
To highlight the significant implications of L2 fluency research for language teaching, this chapter is dedicated to four aspects of L2 teaching practice: L2 policy documents, L2 textbooks, classroom practice and teacher cognition. This chapter aims to provide an analysis of how fluency is represented in each of these four aspects, and in what ways fluency research can help practitioners in these areas with everyday practices. After presenting a background to the role of fluency in L2 pedagogy, examples of L2 policy documents, e.g. the UK curriculum for teaching Modern Foreign Languages will be evaluated. We then provide a summary of research examining fluency in L2 textbooks, and discuss teaching activities that are reported as central to promoting fluency in the L2 classroom. Teacher understanding of fluency and the impact it has on promoting fluency in the language classroom will also be discussed.
Benchmarks can be a useful step toward the goals of the field (when the benchmark is on the critical path), as demonstrated by the GLUE benchmark, and deep nets such as BERT and ERNIE. The case for other benchmarks such as MUSE and WN18RR is less well established. Hopefully, these benchmarks are on a critical path toward progress on bilingual lexicon induction (BLI) and knowledge graph completion (KGC). Many KGC algorithms have been proposed such as Trans[DEHRM], but it remains to be seen how this work improves WordNet coverage. Given how much work is based on these benchmarks, the literature should have more to say than it does about the connection between benchmarks and goals. Is optimizing P@10 on WN18RR likely to produce more complete knowledge graphs? Is MUSE likely to improve Machine Translation?
There is little existing in the literature that provides a definition of readiness for a jurisdiction’s whole health care system. As defining readiness at the system level has proven to be challenging, an approach that provides a framework for planning and measuring health care readiness with broad utility is needed. The New York City Department of Health and Mental Hygiene (DOHMH) devised the Readiness Target Project. Nine areas or dimensions of readiness emerged from this work. Through focus groups and feedback from hospital stakeholders DOHMH developed a matrix of readiness areas outlining current state, target state, gaps, and recommendations to achieve readiness. The matrix is in use as a systematic approach to discover and close gaps in the readiness of the whole health care system and to provide that system a locally valid framework to drive continuous improvement. This paper describes a framework for planning and determining the status of health care readiness at the system level for the jurisdiction. (Disaster Med Public Health Preparedness. 2018;12:759-764))
The purpose of this paper is to analyze the marketing performance of wheat farmers in Illinois and Kansas over 1982-2004. The results show that farmer benchmark prices for wheat in Illinois and Kansas fall in the middle third of the price range about half to three-quarters of the time. Consistent with previous studies, this refutes the contention that Illinois and Kansas wheat farmers routinely market the bulk of their wheat crop in the bottom portion of the price range. Tests of the average difference between farmer and market benchmark prices are sensitive to the market benchmark considered. The marketing performance of wheat farmers in Illinois and Kansas is about equal to the market if a 24- or 20-month market benchmark is used, slightly above the market if a 12-month price benchmark is used, and significantly less than the market if the harvest benchmark is used. The sensitivity of marketing performance to the market benchmark considered is explained by the seasonal pattern of prices. While Illinois producers performed slightly better than their counterparts in Kansas, notable differences in performance across these two geographic areas is not observed.
Orbital-free density functional theory (OFDFT) is a quantum mechanical method in which the energy of a material depends only on the electron density and ionic positions. We examine some popular algorithms for optimizing the electron density distribution in OFDFT, explaining their suitability, benchmarking their performance, and suggesting some improvements. We start by describing the constrained optimization problem that encompasses electron density optimization. Next, we discuss the line search (including Wolfe conditions) and the nonlinear conjugate gradient and truncated Newton algorithms, as implemented in our open source OFDFT code. We finally focus on preconditioners derived from OFDFT energy functionals. Newly-derived preconditioners are successful for simulation cells of all sizes without regions of low electron-density and for small simulation cells with such regions.
This article considers the problem of reasoning on massive amounts of (possibly distributed) data. Presently, existing proposals show some limitations: (i) the quantity of data that can be handled contemporarily is limited, because reasoning is generally carried out in main-memory; (ii) the interaction with external (and independent) Database Management Systems is not trivial and, in several cases, not allowed at all; and (iii) the efficiency of present implementations is still not sufficient for their utilization in complex reasoning tasks involving massive amounts of data. This article provides a contribution in this setting; it presents a new system, called DLVDB, which aims to solve these problems. Moreover, it reports the results of a thorough experimental analysis we have carried out for comparing our system with several state-of-the-art systems (both logic and databases) on some classical deductive problems; the other tested systems are LDL++, XSB, Smodels, and three top-level commercial Database Management Systems. DLVDB significantly outperforms even the commercial database systems on recursive queries.
This Supplement is a Report of the Conference convened by the Regional Office for South East Asia (SEARO) of the World Health Organization (WHO). The Conference was a follow-up to the WHO Conference of May 2005 in Phuket, Thailand on the Earthquake and Tsunami of 26 December 2004. The invitational meeting brought together representatives of 11 countries impacted by the events. The goal of the Conference was to produce a plan of action that meets the specific needs of the countries and ensure that the countries of the Region will be better equipped to cope with any future event.
Objectives:
The objectives of the Conference were to: (1) identify gaps in the health needs of the affected and vulnerable populations for preparedness, responses, recovery, and rehabilitation; (2) determine the next steps in addressing these gaps; and (3) develop benchmarks and a corresponding framework for action that must be achieved to solidify the capacities and capabilities of the health sector to meet emergencies.
Methods:
Presentations of background papers, panel discussions, and Working Groups were used. Based, in part, on the materials presented, the Working Groups drafted benchmarks that could mark the progress in achieving the overall goal and proposed strategies that could be used to reach the benchmarks. Representatives of the participating countries summarized the current status of their respective countries relative to each of the defined benchmarks.
Results:
The benchmarks relate to: (1) legal framework for preparedness and response; (2) national disaster plan for preparedness and response; (3) budget; (4) rules of engagement for external actors; (5) community plan based on risk identification and vulnerability assessment; (6)community-based capacities; (7) local capacity for provision of essential services and supplies; (8) awareness and advocacy programs; (9) identification of hazards, risks, and vulnerabilities; (10) education and training; (11) “safe” health facilities; and (12) surveillance and early warning systems.
There exists a wide range in the levels of preparedness at all levels in the affected countries particularly at the community level. The country representatives agreed that community-level preparedness, legal frameworks, local and national disaster plans, surveillance and early warning systems, and advocacy and awareness programs demand more attention.
The strategies and mechanisms that will facilitate achievement of the benchmarks were grouped into seven categories: (1) monitoring, evaluation, surveillance, and assessments; (2) education and training (human resource development); (3) information and communications; (4) legislation, policies, and authority; (5) funding; (6) planning and preparedness; and (7) coordination and control. Any or all of the strategies suggested could be implemented by the countries in the Region.
Conclusion:
The Conference delivered an important set of benchmarks and strategies that, when implemented, will facilitate the countries and the communities within them reaching better levels of preparedness and response to future events. Attaining the benchmarks will decrease the number of lives lost and minimize the pain and suffering associated with such events.
This is a summary of the agreement reached during the Conference, Health Aspects of the Tsunami Disaster in Asia, convened by the World Health Organization (WHO) in Phuket, Thailand, 04–06 May 2005. There are 12elements to this agreement: (1) risk management and vulnerability capacities; (2) needs assessments and programmed management; (3) best public health practices; (4) benchmarks, standards, and codes of practice; (5) management and coordination; (6) supply systems, communication, and logistics; (7) volunteers; (8) demonstrated leadership; (9) military and commercial private sectors; (10) media; (11) accountability and ethics; and (12) preparedness.