Legal Studies Commons^™

Verification Of Recovered Digital Evidence On The Amazon Kindle, Marcus Thompson, Raymond Hansen

Journal of Digital Forensics, Security and Law

The Amazon Kindle is a popular e-book reader. This popularity will lead criminals to use the Kindle as an accessory to their crime. Very few Kindle publications in the digital forensics domain exist at the time of this writing. Various blogs on the Internet currently provide some of the foundation for Kindle forensics. For this research each fifth generation Kindle was populated with various types of files a typical user may introduce using one method, the USB interface. The Kindle was forensically imaged with AccessData’s Forensic Toolkit Imager before and after each Kindle was populated. Each file was deleted through …

Making Sense Of Email Addresses On Drives, Neil C. Rowe, Riqui Schwamm, Michael R. Mccarrin, Ralucca Gera

Journal of Digital Forensics, Security and Law

Drives found during investigations often have useful information in the form of email addresses which can be acquired by search in the raw drive data independent of the file system. Using this data we can build a picture of the social networks that a drive owner participated in, even perhaps better than investigating their online profiles maintained by social-networking services because drives contain much data that users have not approved for public display. However, many addresses found on drives are not forensically interesting, such as sales and support links. We developed a program to filter these out using a Naïve …

Countering Noise-Based Splicing Detection Using Noise Density Transfer, Thibault Julliand, Vincent Nozick, Hugues Talbot

Journal of Digital Forensics, Security and Law

Image splicing is a common and widespread type of manipulation, which is defined as pasting a portion of an image onto a second image. Several forensic methods have been developed to detect splicing, using various image properties. Some of these methods exploit the noise statistics of the image to try and find discrepancies. In this paper, we propose a new counter-forensic approach to eliminate the noise differences that can appear in a spliced image. This approach can also be used when creating computer graphics images, in order to endow them with a realistic noise. This is performed by changing the …

Evidential Reasoning For Forensic Readiness, Yi-Ching Liao, Hanno Langweg

Journal of Digital Forensics, Security and Law

To learn from the past, we analyse 1,088 "computer as a target" judgements for evidential reasoning by extracting four case elements: decision, intent, fact, and evidence. Analysing the decision element is essential for studying the scale of sentence severity for cross-jurisdictional comparisons. Examining the intent element can facilitate future risk assessment. Analysing the fact element can enhance an organization's capability of analysing criminal activities for future offender profiling. Examining the evidence used against a defendant from previous judgements can facilitate the preparation of evidence for upcoming legal disclosure. Follow the concepts of argumentation diagrams, we develop an automatic judgement summarizing …

Table Of Contents

Journal of Digital Forensics, Security and Law

No abstract provided.

Table Of Contents

Journal of Digital Forensics, Security and Law

No abstract provided.

Electronic Voting Service Using Block-Chain, Kibin Lee, Joshua I. James, Tekachew G. Ejeta, Hyoung J. Kim

Journal of Digital Forensics, Security and Law

Cryptocurrency, and its underlying technologies, has been gaining popularity for transaction management beyond financial transactions. Transaction information is maintained in the block-chain, which can be used to audit the integrity of the transaction. The focus on this paper is the potential availability of block-chain technology of other transactional uses. Block-chain is one of the most stable open ledgers that preserves transaction information, and is difficult to forge. Since the information stored in block-chain is not related to personally identify information, it has the characteristics of anonymity. Also, the block-chain allows for transparent transaction verification since all information in the block-chain …

Neuroscience And Behavioral Genetics In Us Criminal Law: An Empirical Analysis, Nita A. Farahany

Faculty Scholarship

The goal of this study was to examine the growing use of neurological and behavioral genetic evidence by criminal defendants in US criminal law. Judicial opinions issued between 2005–12 that discussed the use of neuroscience or behavioral genetics by criminal defendants were identified, coded and analysed. Yet, criminal defendants are increasingly introducing such evidence to challenge defendants’ competency, the effectiveness of defense counsel at trial, and to mitigate punishment.

Investigative Inadequacies Or Investigative Corruption? Exploring The Role Of Police Misconduct Within Canadian Wrongful Conviction Cases, Michelle L. Lovegrove

Theses and Dissertations (Comprehensive)

The phenomenon of wrongful convictions has begun to attract the attention of the public and scholars alike within the past few decades. However, despite this recent fixation the issue of wrongful convictions is not new, as research on the subject dates back to 1932 with the work of Edwin Borchard. Most of the research on the subject of wrongful convictions has focused largely on identifying the factors that contribute to these injustices. For the most part academics are in agreement when it comes to the causes of wrongful convictions, which include, eyewitness misidentification, false confessions, police & prosecutor misconduct, use …

Taking Bankruptcy Rights Seriously, Rafael I. Pardo

Scholarship@WashULaw

Perhaps more so than any other area of law affecting individuals of low-to-moderate means, bankruptcy poignantly presents an affordability paradox: The system’s purpose is to relieve individuals from financial distress, yet it simultaneously demands a significant commitment of resources to obtain such relief. To date, no one has undertaken a comprehensive study of the complexities and costs of the litigation burden that Congress has imposed on self-represented debtors who seek a fresh start in bankruptcy. In order to explore the problems inherent in a system that sometimes necessitates litigation as the path for vindicating a debtor’s statutory right to a …

The Business Of Treaties, Melissa (M.J.) Durkee

Scholarship@WashULaw

Business entities play important and underappreciated roles in the production of international treaties. At the same time, international treaty law is hobbled by state- centric presumptions that render its response to business ad hoc and unprincipled.

This Article makes three principal contributions. First, it draws from case studies to demonstrate the significance of business participation in treaty production. The descriptive account invites a shift from attention to traditional lobbying at the domestic level and private standard-setting at the transnational level to the ways business entities have become autonomous international actors, using a panoply of means to transform their preferred policies …

Guns And Drugs, Benjamin Levin

Scholarship@WashULaw

This Article argues that the increasingly prevalent critiques of the War on Drugs apply to other areas of criminal law. To highlight the broader relevance of these critiques, the Article uses as its test case the criminal regulation of gun possession. The Article identifies and distills three lines of drug-war criticism, and argues that they apply to possessory gun crimes in much the same way that they apply to drug crimes. Specifically, the Article focuses on: (1) race- and class-based critiques; (2) concerns about police and prosecutorial power; and (3) worries about the social costs of mass incarceration. Scholars have …

How Bayesian Are Judges?, Jack Knight, Mitu Gulati, David F. Levi

Faculty Scholarship

Richard Posner famously modeled judges as Bayesians in his book, How Judges Think? A key element of being Bayesian is that one constantly updates with new information. This model of the judge who is constantly learning and updating, particularly about local conditions, also is one of the reasons why the factual determinations of trial judges are given deference on appeal. But do judges in fact act like Bayesian updaters? Judicial evaluations of search warrant requests for probable cause provides an ideal setting to examine this question because the judges in this context have access to information on how well they …

Anonymity, Cybercrime, And The Connection To Cryptocurrency, Jesse D. Bray

Online Theses and Dissertations

Cybercrime currently poses a significant threat to the infrastructure of the United States. It can exploit vulnerabilities within the Critical Infrastructure or (CI) systems that are increasingly interconnected. Although the increased interconnectedness allows for easier and more efficient communication it creates vulnerabilities that did not exist ten years ago. A lack of a standardized definition of cybercrime has made it increasingly difficult to create policy that will allow for more efficient interagency cooperation and concrete laws regarding cybercrime. Cybercrime thrives on the anonymity of the Internet with the use of specific browsers, The Onion Router for example, to access information …

How Should The Law Think About Robots?, Neil M. Richards, William D. Smart

Scholarship@WashULaw

The robots are coming. We don’t mean this in a scary, apocalyptic way, like in The Terminator or Battlestar Galactica, or in a tongue-in-cheek way, like in the Flight of the Conchords song “The Humans are Dead.” What we mean is this: Robots and robotic technologies are now mature enough to leave the research lab and come to the consumer market in large numbers. These early technologies are just the start, and we might soon be witnessing a personal robotics revolution. These systems have the potential to revolutionize our daily lives and to transform our world in ways even more …

Representation On The Courts? The Effects Of Trial Judges' Sex And Race, Christina L. Boyd

Scholarship@WashULaw

Scholars have long sought to resolve whether and to what degree political actor diversity influences the outputs of political institutions like legislatures, administrative agencies, and courts. When it comes to the judiciary, diverse judges may greatly affect outcomes. Despite this potential, no consensus exists for whether judicial diversity affects behavior in trial courts -- i.e., the stage where the vast majority of litigants interact with the judicial branch. After addressing the research design limitations in previous trial court-diversity studies, the statistical results here indicate that a trial judge's sex and race have very large effects on his or her decision …

The Comparative Outputs Of Magistrate Judges, Christina L. Boyd

Scholarship@WashULaw

Do federal magistrate judges make different decisions and produce distinct judicial outputs from district judges? To provide initial empirical evidence on this question, this study utilizes federal district court data covering issue areas including employment discrimination, broader civil rights, intellectual-property rights, and personal-injury torts. The data indicate that magistrate judges are actively involved in civil cases, with as many as sixty-seven percent of cases having one or more magistrate judges serving in some role. These magistrate judges commonly preside over settlement conferences, decide discovery motions, issue reports and recommendations on dispositive motions, preside over status, management, and scheduling conferences, and …

Criminal Labor Law, Benjamin Levin

Scholarship@WashULaw

This Article examines a recent rise in suits brought against unions under criminal statutes. By looking at the long history of criminal regulation of labor, the Article argues that these suits represent an attack on the theoretical underpinnings of post-New Deal U.S. labor law and an attempt to revive a nineteenth century conception of unions as extortionate criminal conspiracies. The Article further argues that this criminal turn is reflective of a broader contemporary preference for finding criminal solutions to social and economic problems. In a moment of political gridlock, parties seeking regulation increasingly do so via criminal statute. In this …

Big Data And The Future For Privacy, Neil M. Richards, Jonathan H. King

Scholarship@WashULaw

In our inevitable big data future, critics and skeptics argue that privacy will have no place. We disagree. When properly understood, privacy rules will be an essential and valuable part of our digital future, especially if we wish to retain the human values on which our political, social, and economic institutions have been built. In this paper, we make three simple points. First, we need to think differently about "privacy." Privacy is not merely about keeping secrets, but about the rules we use to regulate information, which is and always has been in intermediate states between totally secret and known …

The Atlantic Divide On Privacy And Speech, Neil M. Richards, Kirsty Hughes

Scholarship@WashULaw

When does a right to privacy become a right of censorship? Conversely when does freedom of speech become a carte blanche to violate the dignity and autonomy of others? Discussions of privacy throughout the world frequently boil down to these questions. Despite the parallel relationships between privacy and speech in the United Kingdom and America, and despite their shared legal heritage, the two legal systems have struck the balance in radically different ways. In the United States, decisions balancing privacy and the First Amendment have invariably favoured the free speech interest, at least where a press defendant published lawfully-obtained “newsworthy” …

Taking Trust Seriously In Privacy Law, Neil M. Richards, Woodrow Hartzog

Scholarship@WashULaw

Trust is beautiful. The willingness to accept vulnerability to the actions of others is the essential ingredient for friendship, commerce, transportation, and virtually every other activity that involves other people. It allows us to build things, and it allows us to grow. Trust is everywhere, but particularly at the core of the information relationships that have come to characterize our modern, digital lives. Relationships between people and their ISPs, social networks, and hired professionals are typically understood in terms of privacy. But the way we have talked about privacy has a pessimism problem – privacy is conceptualized in negative terms, …

Law, Religion, And The Purpose Of The University, John D. Inazu

Scholarship@WashULaw

This brief essay explores the relationship between law, religion, and the university. Religion asks the fundamental questions of human existence. Law is the means through which we impose our beliefs on our fellow citizens. The particulars of law and religion expose the differences among us. We respond to those differences with chaos, control, or coexistence. Coexistence requires tolerance, humility, and patience, and it requires institutions to habituate these practices within us. It is not clear that this country presently has such institutions, but if we are discover them among us, the university is one possible contender. The people, place, and …

Recalibrating The Scales Of Municipal Court Justice In Missouri: A Dissenter’S View, Kimberly Jade Norwood

Scholarship@WashULaw

This Article examines the inefficiencies of Missouri municipal courts that came into sharp focus following the killing of Michael Brown by Officer Darren Wilson in Ferguson, Missouri. Norwood details and expands on her lone dissent in the Final Report of the Municipal Division Work Group—a group created by the Missouri Supreme Court to address the alleged abuses of black and poor residents in Missouri. Norwood argues for consolidating failing municipal courts to create larger, more functional, and just courts.

New Research On The Stubborn Persistence Of Tax Expenditures, Conor Clarke

Scholarship@WashULaw

In this essay I examine new research on tax expenditures. By utilizing survey experiments, several new studies have explored when and why the public prefers spending programs organized as tax credits rather than direct expenditures, even when the substance and cost of the policies are the same. I argue that this 'framing effects' research can help explain why tax expenditures have continued to grow faster than government spending as a whole, and why tax expenditure budgets have failed to stop this growth.

What Are Tax Havens And Why Are They Bad?, Conor Clarke

Scholarship@WashULaw

This essay reviews Gabriel Zucman's The Hidden Wealth of Nations: The Scourge of Tax Havens. Zucman's important new book brings clarity to a confusing subject -- but occasionally does so at the expense of nuance. My review has three goals. First, I summarize and appraise Zucman's central findings, and re-estimate his revenue-loss totals for the United States using tax-rate assumptions that I believe are more realistic. Second, I position Zucman's findings against the backdrop of the wider literatures on tax havens and inequality, and attempt to answer the two questions in this essay's title. Third, I comment on Zucman's call …

Why The Supreme Court Might Not Overrule Seminole Rock, Conor Clarke

Scholarship@WashULaw

Predictions are hard, especially about the future. It’s much safer to hide behind a broad trend: There was a time, just a couple of years ago, when it seemed like Auer and Seminole Rock were not long for this world. Auer’s author, Justice Scalia, turned his back on the doctrine. The tide of scholarly opinion—led by former Scalia clerk John Manning—seemed to rise comfortably, almost casually, in opposition to Auer. Fueled by a few encouraging concurrences, cases percolated through the federal courts that seemed to provide a ripe opportunity for review.

But no longer. The Court reaffirmed Auer last year. …

Do Law Schools Adequately Prepare Students For Practice? Surveys Say . . . No!, Robert R. Kuehn

Scholarship@WashULaw

There has been much concern over declining bar passage rates, focusing attention on whether some schools are admitting students who may not be capable of passing the bar exam and whether a school’s program of legal education adequately prepares its graduates for the exam. But if studies of practicing lawyers and recent law graduates matter, it is clear that law schools are also failing in their primary mission to adequately prepare students for legal practice.

This paper examines studies by the National Conference of Bar Examiners, the Institute for the Advancement of the American Legal System, and the American Bar …

The President In His Labyrinth: Checks And Balances In The New Pan-American Presidentialism, Andrea Scoseria Katz

Scholarship@WashULaw

This dissertation presents a theory of the separation of powers centered on the President’s “power to persuade.” To meet the imperial public expectations placed on the office in the modern age, the President will reliably try to supplement his limited formal powers by convincing others to support his agenda, the people, party allies, and courts being the most important. The President’s techniques of persuasion fall into three regular categories. First, there is “going public,” or popular leadership, where the President turns the force of popular majorities into a tool for shaping policy or legislative outcomes. Second is executive law-making, whereby …

One Last Word On The Blackstone Principle, Daniel Epps

Scholarship@WashULaw

In "The Consequences of Error in Criminal Justice," I analyzed and critiqued the "Blackstone principle" — shorthand for the common intuition that a criminal justice system should strive to minimize false convictions, even at the expense of creating more false acquittals and more total errors overall. Joel Johnson's "Benefits of Error in Criminal Justice" is a thoughtful and well-crafted response to my article. In this short reply, I offer some thoughts on Johnson’s arguments, while also addressing two other recent responses by Laura Appleman and by John Bronsteen and Jonathan Masur. While I use this opportunity to clarify and defend …

Dna And Distrust, Kerry Abrams, Brandon L. Garrett

Faculty Scholarship

Over the past three decades, government regulation and funding of DNA testing has reshaped the use of genetic evidence across various fields, including criminal law, family law, and employment law. Courts have struggled with questions of when and whether to treat genetic evidence as implicating individual rights, policy trade-offs, or federalism problems. We identify two modes of genetic testing: identification testing, used to establish a person’s identity, and predictive testing, which seeks to predict outcomes for a person. Judges and lawmakers have often drawn a bright line at predictive testing, while allowing uninhibited identity testing. The U.S. Supreme Court in …