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991.
Hustinx Lesley Grubb Ane Rameder Paul Shachar Itamar Y. 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2022,33(1):1-17
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Volunteering research focuses predominantly on predicting participation in volunteering, proceeding from the... 相似文献
992.
Infants in laboratory settings look longer at events that violate their expectations, learn better about objects that behave unexpectedly, and match utterances to the objects that likely elicited them. The paradigms revealing these behaviors have become cornerstones of research on preverbal cognition. However, little is known about whether these canonical behaviors are observed outside laboratory settings. Here, we describe a series of online protocols that replicate classic laboratory findings, detailing our methods throughout. In Experiment 1a, 15-month-old infants (N = 24) looked longer at an online support event culminating in an Unexpected outcome (i.e., appearing to defy gravity) than an Expected outcome. Infants did not, however, show the same success with an online solidity event. In Experiment 1b, 15-month-old infants (N = 24) showed surprise-induced learning following online events—they were better able to learn a novel object's label when the object had behaved unexpectedly compared to when it behaved expectedly. Finally, in Experiment 2, 16-month-old infants (N = 20) who heard a valenced utterance (“Yum!”) showed preferential looking to the object most likely to have generated that utterance. Together, these results suggest that, with some adjustments, online testing is a feasible and promising approach for infant cognition research. 相似文献
993.
Beacom Emma Furey Sinéad Hollywood Lynsey Humphreys Paul 《Social indicators research》2022,162(3):1021-1041
Social Indicators Research - Prior to the February 2019 announcement that the Household Food Security Survey Module (HFSSM) will be used to estimate household food insecurity, there has not been a... 相似文献
994.
Subjects' evaluation apprehension (anxiety about being judged by the experimenter) and commitment to (involvement in) the experiment were manipulated in an experimental study of subjects' honesty in postexperimental interviews. Previous studies have shown that subjects are typically dishonest in postexperimental interviews by refusing to admit prior knowledge of the experiment imparted to them by a confederate. It was found that both high apprehension and low commitment lead to greater subject honesty. Other features of the experimental design were successful in inducing subjects to be generally more honest than their counterparts in previous confederate tip-off studies. 相似文献
995.
Paul?Dolan Georgios?KavetsosEmail author Ivo?Vlaev 《Social indicators research》2014,119(3):1363-1377
This study tests for causality from exercise and physical activity to life satisfaction (LS) by applying an instrumental variable approach with the respondents’ perceived benefits of exercise participation as instruments. Using data across 25 countries from the Eurobarometer survey, our results confirm the positive association between exercise and LS. In terms of causality, the results indicate that being active increases LS for both gender, though more for men than women. One main reason for this relationship is that exercise is perceived as being pleasurable, something that policy-makers should keep in mind when designing programmes to get us off the sofa. 相似文献
996.
Paul Reinbacher 《?sterreichische Zeitschrift für Soziologie》2014,39(3):181-198
Against the background of developments in society and in the light of the reform efforts in the social economy, the question arises which of the steering concepts successfully employed elsewhere can also be applied in social economic organizations. In particular, “marketing” has already proven to be a widely adaptable social technology. While management and consulting practice, however, mostly argue pragmatically with its usefulness and thereof derive their normative claims, theoretical analyses are rare. This contribution provides such a background analysis and investigates the causes of the paradigmatic connectivity of marketing as a management technique. On the grounds of basic social science theory, a genuinely sociological perspective on marketing is developed, though without reducing sociology to an instrumental supplying function for business administration. 相似文献
997.
William D.H. Li 《International Journal of Social Welfare》2007,16(1):12-17
This article first reviews how the concept of privatisation has been referred to in the current restructuring of the social housing system, especially in the case of the UK. The term 'privatisation' is then examined in greater detail and its wider meaning is discussed. By using the network approach, privatisation in relation to housing can be understood in terms of the changing combinations of agents involved in providing social housing, which gives rise to the commodified impact on the distribution of social housing. By using the privatisation process of social housing in Taiwan as an example, three distinct combinations in terms of providing social housing are identified. With an increasing number of social housing units being provided by the marketised social housing model where private agents control the process of providing social housing, along with more market rules being involved in the provision and the partial removal of means tests in relation to the distribution of social housing, the privatisation of social housing development in Taiwan is having a major impact on equity. 相似文献
998.
The logic of preference reconsidered 总被引:4,自引:0,他引:4
G. H. Von Wright 《Theory and Decision》1972,3(2):140-169
Preferences are an important object of study in economic theory. Their logico-mathematical study has become prominent with the raise of modern decision theory and with the new conceptions of utility-functions and personalistic probabilities. The ‘basic logic’ at the foundation of the more advanced theories of preference, however, has been relatively little investigated. The pioneer work is Hallden's The Logic of ‘Better’ of the year 1957, followed by von Wright's The Logic of Preference in 1963. The topic has turned out unexpectedly problematic and there is as yet little consensus among logicians about the basic laws of preferring. A reason for this is apparently that there exist several concepts of preference which must be disentangled and kept apart in a logical theory. How this is to be done is discussed in the introductory sections (1–5) of the present paper. In Section 8 is sketched a logic for an asymmetric and connected preference-relation which holds between ‘possible worlds’ within a subject's ‘preference-horizon’ (Section 7). Preferences between states of affairs generally are called holistic when they hold ceteris paribus, i.e., when there is a corresponding preference-relation between any pairs of possible worlds which differ only in those two states and in no others. (Section 6.) Holistic preferences between states are asymmetrical and transitive but they do not form a linear preference order. (Section 9.) Failure to notice this, the author maintains, is responsible for much confusion in the traditional treatment of the subject. In the concluding sections (10–12) the author discusses the mutual relations of the value-absolutes, the good and the bad. Can they be defined in the terms of the relative notion of betterness or preference (and logical constants) alone? The definition which says that the goodness of a state is the holistic preference of it over its contradictory, answers the question affirmatively but conflicts with several deep-rooted axiological intuitions of ours. A more satisfying definition of the value-absolutes requires the additional notion of a value-less state (world) with which all the other states may be compared. In this connection some ideas of G. E. Moore about the notion of an ‘empty’ world can be interestingly exploited. 相似文献
999.
Harrell W. Chesson Jami S. Leichliter Gregory D. Zimet Susan L. Rosenthal David I. Bernstein Kenneth H. Fife 《Journal of Risk and Uncertainty》2006,32(3):217-230
This article examines the relationship between personal discount rates and sexual behaviors in a sample of teenagers and young
adults. We find that higher discount rates (an indication of less willingness to forego current consumption for future consumption)
are significantly associated with a range of sexual behaviors, including ever having sex, having sex before age 16 years,
and past or current pregnancy. These associations are consistent with previous studies showing a link between discounting
and other, non-sexual health behaviors.
JEL Classification D80 · D90 · I10 相似文献
1000.