青年的概念

文章讨论了"青年"概念的使用和有用性,讨论了年轻人被概念化的方式,探讨了青年向成年过渡的假设,提出将青年概念看作是一个社会过程的观点.青年时期是重要的,它是成年的临界点,同时它又有很大的问题.媒体话语中的青年流行概念不仅再现了青年而且实际上建构了青年的经历和意义.     

Budgeting for Social Security Or: When Are Savings Really Savings?

Policy and budgetary debate about Social Security is greatly affected by understandings of how the program is financed and, therefore, what steps would make it more affordable in the future. Unfortunately, both the standard justifications for and criticisms of buildups in the Social Security trust funds do not reflect the extent to which such buildups in fact would help finance future program costs. This article argues for a different standard, based explicitly on the fiscal capacity of the federal government and the effect of the government's obligations to pay interest on that capacity. I explain how both this definition of the role of the trust funds, and a broader understanding of fiscal capacity, would affect analysis of Social Security's condition and of possible reforms.     

The effect of misperception on strategic behavior in legislative settings: Social psychology meets rational choice

This paper is about the conditions under which simple social psychological processes can affect collective decisions. In rational choice theory, social psychological effects are said to cancel out, be randomized, or be corrected by communication. Yet as Janis and Mann (1977) argued, there are generally recurring conditions in which such factors influence individual decisions. The question is, Under what conditions can we expect these factors to affect collective decisions? This paper suggests a general approach to identifying the effects of strategic misperception, illustrates it with an example of a social psychological process that affects player perceptions, and describes the preference distributions in which this simple process would change majority voting outcomes. The general conclusion is that strategic misperception may affect majority decisions under so many distributions of preferences that decisions cannot be predicted from knowledge of actors' preferences alone.     

Sampling Increases Music Sales: An Empirical Copyright Study

The Supreme Court instructs that the most important consideration in analyzing fair use is the effect on the market for the original. Employing music sales data, this article presents evidence of digital sampling's effect on the sales of sampled songs. Our results indicate that a reassessment of fair use in the area of music sampling is needed since sales of sampled songs increased after being repurposed within new songs. These results are robust and highly statistically significant. Findings of this nature favor a judicial determination that sampling constitutes a fair use, even when considering the influence that a new work has on extant licensing markets for sample clearance. This article argues that the current sample–licensing market is a product of aberrant antisampling case law arising from a lack of relevant empirical data and nonutilitarian judicial opinions. As set forth herein, the goal of encouraging creative activity without hindering copyright owners’ capacity to financially gain from their work is served by implementing a limited presumption of fair use for sampling. The findings are further applicable outside of the fair use analysis, as the study is important in the private law when viewed through a law and strategy lens. Forward thinking music firms should reframe their approach by encouraging sampling of their works to secure cost‐free advertising and achieve a competitive advantage.     

Forensic Performance Analysis of Load‐Limiting Devices in Automotive Seat Belt Retractors

The introduction of frontal airbags and seatbelt pretensioners for front seat occupants provided an opportunity to address injuries caused by seatbelt loading by introducing load‐limiters, which were intended to reduce belt loading while maintaining proper restraint. Investigation and forensic analysis of real‐world crashes identified that the implementation of these devices, in some circumstances, increased the potential of injury. This paper focuses on the trade‐offs of load‐limiters, that is, the reduction loading to the occupant versus the corresponding increase in seatbelt webbing and occupant movement. If the additional webbing introduced is not controlled, the risk of injury to the occupant is increased and could result in more frequent and severe injuries rather than a reduction. This paper quantifies the webbing introduced by load‐limiter activation through forensic analysis of the seatbelt involved in real‐world crashes and testing and assesses its effect on the injuries sustained by the occupant.