Search results

Behavioral economics poses a challenge for the welfare evaluation of choices, particularly those that involve risk. It demands that we recognize that the descriptive account of behavior toward those choices might not be the ones we were all taught, and still teach, and that subjective risk perceptions might not accord with expert assessments of probabilities. In addition to these challenges, we are faced with the need to jettison naive notions of revealed preferences, according to which every choice by a subject expresses her objective function, as behavioral evidence forces us to confront pervasive inconsistencies and noise in a typical individual’s choice data. A principled account of errant choice must be built into models used for identification and estimation. These challenges demand close attention to the methodological claims often used to justify policy interventions. They also require, we argue, closer attention by economists to relevant contributions from cognitive science. We propose that a quantitative application of the “intentional stance” of Dennett provides a coherent, attractive and general approach to behavioral welfare economics.

With trends shifting towards automation and labour saving in the production process in industry, testing and sorting steps associated with visual inspection are still often handled manually by human operators. Although human vision has many superior capabilities, however, its most significant shortcoming is the lack of continuity, and variability existing on an individual basis. Furthermore, manually inspecting and sorting samples is difficult and tiring for human operators.

This article explores to what extent the long debate in England over the funding of long-term care (LTC) has involved learning from abroad.

It draws on Mossberger and Wolman’s (2003) framework which proposes criteria for assessing policy transfer as a form of prospective policy evaluation: awareness; assessment and application. The documents examined are the sources cited by the reports that examined funding LTC in England since 1999. The study uses interpretive content analysis in a deductive approach (applying the framework) that focuses on both manifest and latent content.

It finds that both the reports and the cited studies tend to focus on a fairly narrow range of nations, with most attention on Germany, Japan and Scotland. Most studies broadly do not provide much in the way of a clear rationale, and the level of details provided varies. There is relatively little focus on problems. Aims, objectives and goals are little mentioned in some studies, but they tend to be fairly abstract or “high level.” Similarly, there is limited detail on settings. Finally, only a few studies provide a clear recommendation.

It focuses on the neglected topic of the evidence behind reports which are intended to provide recommendations for policy change. The Mossberger and Wolman’s (2003) framework has been used in a small-scale but appears to be well-suited for this purpose.

An integrated sensor with three elements (zinc oxide, tin oxide and tungsten oxide) was fabricated by thick film techniques in order to develop a smell sensor. Using this sensor and pattern recognition method, the possibility of identifying 15 chemical compounds which belong to the alcohol, ester, ketone, benzene and hydrocarbon group was examined. The following results were obtained: All 15 compounds have different patterns, so they can be individually identified; compounds which have the same functional groups have similar patterns; and, when gas sensitivity of three elements is displayed in a three‐dimensional space, the compounds with the same functional group form a specific closed space. This indicates that the sensor can identify functional groups of chemical compounds.

Thick film thermistors based on the thermistor powder of the sintered ceramic thermistor, prepared from oxides of nickel, cobalt and manganese, were fabricated and studied. The ingredient compositions, including the composition proportions, influenced the properties of thick film thermistors. The effects of the compositions of the sintered ceramic thermistors, the amounts of additives used and the compositions of the glass binders on the properties of the thick film thermistors were also studied.

Du Bois's interest in the Japanese empire points us in the direction of examining non-Western imperial policies and discourses and how they relate to racialization. For Du Bois, Japan was an exemplar of a nonwhite empire. This chapter reconstructs a Du Boisian conception of race that identifies it closely with ethnicity, against the belief that the African-American intellectual held on to a merely biological conception of race. I argue that his thought evolved towards a social-construction approach in which race must be understood historically and in particular global contexts. By analyzing Japan's policies and discourses around the boundaries of the Japanese, I explicate how Japan carried out a process of self-racialization owing to its dialectical relationship with the West. It also racialized its colonial subjects in a process of in-group delineation according to Japan's imperial imperatives. The case of the Japanese empire demonstrates how a global/transnational approach to racialization is valuable. It also evinces how white supremacy and universalism are not the only logics of imperialism. Moreover, it shows that Du Bois believed white supremacy could be transcended. However, Du Bois was too idealistic about Japan's empire, ignoring how oppressive nonwhite imperial rulers can be toward their subjects even when there are phenotypical similarities between them.

This article proposes principles for reforming English adult social care by drawing on the experiences of other countries. These illustrate how the funding, organisation and delivery of services could be reformed, and shed light on the potential political and social factors affecting implementation of reforms.Reforms in other countries are commonly driven by the desire to develop and/or maintain universal access to social care. Formerly fragmented, un‐co‐ordinated and locally variable arrangements are being replaced with universal schemes, with national eligibility arrangements applicable to everyone regardless of age or ability to pay. Cash payments (personal budgets etc) instead of services in kind are widely used. However, such options can have different aims, including supporting family carers and stimulating local provider markets, as well as offering ‘consumer’ choice. Policies for family carers are usually integral to overall long‐term care arrangements. Finally, even in federal systems like Germany, Austria, Spain and Australia, central governments play a crucial role in ensuring universal, equitable and sustainable social care. Central government leadership: maximises risk pooling; enhances budgetary control mechanisms; safeguards equity and quality control; and provides political legitimacy.

Aims to focus on temperature sensors.

Negative temperature co‐efficient thermistor powders of ternary Mn, Co, Ni oxide along with RuO₂ synthesized at relatively moderates temperature (1,000°C). Thick film thermistor paste compositions were formulated by mixing the semiconducting oxide powder, glass frit and organic vehicle. The physico‐chemical analysis, viz. X‐ray diffraction, scanning electron microscopy and thermogravimetry and IR spectroscopy were carried out for the synthesized powder and the resultant thick films. The X‐ray analysis of the powders showed the cubic spinel structure. The electrical properties like thermistor constant, sensitivity index and activation energy of the thick film NTC thermistor were determined.

The room temperature resistance is observed to range from 490 KΩ to 4.13 MΩ with thermistor constant ranging from 3,275 to 3,980 K, in the temperature range of 25‐300°C.

Describes research work on temperature sensors that are used for monitoring and control in many fields such as in home appliances, manufacturing industries, biomedical and automobile industries.