Business conflict and international law: The political economy of copyright in the United States

The internet industry has emerged as an important economic and political actor, both within the United States and internationally. Internet companies depend on exceptions from copyright law in order to operate. As a result, internet companies have considerable incentive to try and influence international copyright law. However, the current literature has neglected the role of the internet industry, instead focusing on the influence of copyright owning media companies. This has largely homogenized the concerns of business interests, neglecting the interests of business actors which do not favor stricter copyright protection. By examining business conflict over recent copyright initiatives by the United States, this article criticizes the literature. It illustrates that the internet industry has been able to alter the negotiating preferences of the United States against the wishes of copyright owners. This argues against the homogenization of business interests regarding copyright while illustrating the importance of material over discursive factors in determining political outcomes.     

DNA Purification Cell Lysis and Wash Step Modifications for Low-Template DNA Sample Processing,

As DNA technology becomes increasingly sensitive, forensic laboratories are receiving more low-template DNA samples. These samples, already low in DNA content, become even more challenging to process as the available DNA becomes further reduced during the extraction step. In this study, two extraction modifications were tested to determine if the cause of DNA loss could be identified and mitigated. A double lysis technique was used to test for DNA loss in the sample collection substrate, and lysate eluates were re-extracted to determine DNA loss from inefficient binding to the silica column. Both modifications showed DNA was lost at these steps. However, resulting STR profiles from these samples had fewer peaks and lower peak heights when compared to samples processed with no extraction modifications. Overall, the potential benefits of adding these extraction modifications for low-template DNA sample processing are not enough to justify the risk associated with additional manipulation.     

Validation of Walkway Tribometers: Establishing a Reference Standard*

Abstract: Tribometers are mechanical devices used to measure walkway coefficient of friction (COF) for the purpose of assessing slip risk. The purpose of this study was to define a tribometer reference standard and use it to assess the performance of various tribometers. Eighty subjects were randomly assigned to walk across one of four wet walkway surfaces (polished black granite, porcelain, vinyl composition tile, and ceramic tile) to establish the relative slipperiness of each surface. Eleven tribometers were subsequently used to measure and rank the COF of all four surfaces. Our results revealed that only four of the 11 tribometers (Wessex pendulum, Sigler pendulum, Mark II, and Mark III) met our compliance criteria by both correctly ranking all four surfaces and differentiating between surfaces of varying degrees of slipperiness. Our protocol demonstrates that human gait‐based measures of slipperiness can be used to create reference standards against which tribometer measurements can be validated.     

The Mitigating Effects of Suspicion on Post-Identification Feedback and on Retrospective Eyewitness Memory

Three studies examined procedures for reducing the post-identification feedback effect. After viewing a video event, participants were then asked to identify a suspect from a target-absent photo lineup. After making their identification, some participants were given information suggesting that their identification was correct, while others were given no information about the accuracy of their identification. Some participants who received confirming feedback were also given reasons to entertain suspicion regarding the motives of the lineup administrator, either immediately (Experiment 1) or after a one-week retention interval (Experiment 2). Suspicious perceivers failed to demonstrate the confidence inflation effects typically associated with confirming post-identification feedback. In Experiment 3, the confidence prophylactic effect was tested both immediately and after a one-week retention interval. The effect of confidence prophylactic varied with retention interval such that it eliminated the effects of post-identification feedback immediately but not after a retention interval. However, the suspicion manipulation eliminated the post-identification feedback effects at both time intervals. Both theoretical and practical implications are discussed.     

Perceptions of Remote and Walk‐In Service Delivery in Family Law Cases

In recent years, the number of litigants representing themselves without legal counsel has increased across the United States. Courts have responded by creating programs and services to help litigants represent themselves. Self‐help centers nationwide use different models to deliver legal advice and information to unrepresented litigants. Some offer court‐based, walk‐in self‐help centers. Others provide services remotely via phone, web, email, video conferencing, and live chat. In Maryland, self‐help center services are offered at walk‐in centers and remotely by phone and live chat. This article examines litigants' perceptions of in‐person and remote delivery of legal advice and information on family law matters. Results revealed that all three service delivery methods have high satisfaction rates, but chat users were less likely to feel as though they knew what to do next. They were also less optimistic about their case than were phone or in‐person users.     

Asphyxia due to angiotensin converting enzyme (ACE) inhibitor mediated angioedema of the tongue during the treatment of hypertensive heart disease

This report describes seven deaths caused by angioedema of the tongue related to angiotensin converting enzyme (ACE) inhibitors. These seven cases were received in our office between 1998 and 2000. In that time frame we performed approximately 2000 autopsies. The cases involved African-American men and women, aged 51 to 65 years, all of whom had been prescribed an ACE inhibitor for the treatment of hypertensive heart disease. In each case, the external examination revealed markedly swollen tongues. The autopsies confirmed massive tongue swelling due to angioedema, and some patients also had swelling of the lips, pharynx, and larynx. Toxicologic analyses on postmortem blood samples were negative for ethanol and drugs of abuse. Although oral and pharyngeal swelling related to angioedema is well known in the clinical literature, its fatal potential has rarely been described.     

Using pre- and post-surgical foot and ankle radiographs for identification

An evaluation of the effect of surgical intervention on foot and ankle radiographic comparisons was performed. In this study, 34 sets of pre-surgical ("premortem") and post-surgical ("postmortem") foot and ankle radiographs were retrospectively evaluated simulating a postmortem identification. In each radiographic set, the films were separated by a surgical event to reproduce the effects of an alteration in the anatomy. The radiographs included both matches and mismatches. This study also presents a numerical representation of the reliability of a radiographic match following a surgical procedure. Results indicate that surgical intervention with subsequent healing does not preclude positive identification in foot and ankle radiographic comparisons.     

Applying game theory to the protection of public funds: Some introductory notes

Regulatory agencies responsible for preventing misuse of public funds do not all operate in the same fashion. Some carefully weigh the costs and benefits associated with various enforcement policies, but others do not. We use game theory to suggest that (1) regulatory agencies actually have a range of enforcement options at their disposal and (2) these enforcement options can have quite different cost-benefit ratios, depending on the resources of the enforcement agency, the nature of its connection to principals, and the strategies adopted by opportunistic actors. We conclude that enforcement organizations must be flexible in order to be effective.