1,125 research outputs found

    Legal Arguments in the Opinions of Montana Territorial Chief Justice Decius S. Wade

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    Decius Spear Wade was the longest serving member of the Montana Territorial Supreme Court, holding the Chief Justiceship between 1871 and 1887, more than sixteen years. Wade authored an impressive 192 majority opinions, along with fourteen concurrences and dissents, of the total of 637 reported majority opinions issued by that court. By productivity and length of service alone, Wade stands out on the Montana court and among territorial judges generally. Unlike many territorial judges, including some of his brethren on the Montana court, Wade was well-regarded by his contemporaries. Subsequent observers have also ranked Wade among the best of the judges of the territorial courts generally. In addition to his long tenure on the Territorial Supreme Court, Wade played an important role in other aspects of nineteenth century Montana. He wrote the chapters on law and the courts for a popular nineteenth century history of Montana, authored a novel with a legal theme that was read (and apparently well thought of) in Montana Territory, and wrote an article on selfgovernment in the territories. In addition to his writings, Wade served on the 1889-1895 Code Commission and delivered two crucial speeches on the common law8 and codification9 in the 1890s that helped pave the way for Montana\u27s adoption of Civil, Political, Penal, and Civil Procedure codes originally drafted by David Dudley Field for New York. Yet we must be careful not to overestimate Wade\u27s influence. Wade is far from the judicial stalwart portrayed in the brief summaries of Montana\u27s judicial history present in general historical works. He was a thorough and careful (if overly wordy) writer, as discussed below, but he was also surprisingly sloppy about attributing his lengthy quotes from others\u27 works in at least some of his published writings. He was an able common law judge, but enthusiastically threw himself into an attempt to dismantle the common law system in the 1890s. He played an important role in ensuring the common law\u27s stability, yet disparaged that stability in his public pronouncements. Paradoxically it is the role that Wade seems to have been least concerned with, that of common law judge, rather than his more grandiose attempts at a legacy of legal reform, that form his most significant contribution to Montana jurisprudence. The combination of Wade\u27s prominence, prolific opinion-writing, other legal writings, and reputation make him a fitting subject of study today. In Wade\u27s writings we see the combination of what Gordon Bakken termed the habitual modes and forms of official thought and action and the innovations produced by the frontier. In section II below, I give a brief biographical overview of Wade. I outline the methodology I used to extract data from Wade\u27s opinions in section III. I present the results of this analysis, along with a more traditional legal analysis in section IV. A brief note is in order on what this article is not. It is not a legal history of Montana Territory, something that has yet to be written. It is also not an examination of the federal-territorial relationship, an important area for territorial judges who were under the supervision of the federal attorney general. The focus is on Wade and his writings, which means it is also not a full fledged analysis of the national or regional territorial bench or legal systems as a whole, something that has already been written and written well, by several authors. 16 Rather the goal is to examine how Wade dealt with the legal challenges posed by Montana Territory\u27s rapid growth

    Lyapunov Modes and Time-Correlation Functions for Two-Dimensional Systems

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    The relation between the Lyapunov modes (delocalized Lyapunov vectors) and the momentum autocorrelation function is discussed in two-dimensional hard-disk systems. We show numerical evidence that the smallest time-oscillating period of the Lyapunov modes is twice as long as the time-oscillating period of momentum autocorrelation function for both square and rectangular two-dimensional systems with hard-wall boundary conditions.Comment: 9 pages, 4 figure

    Lyapunov spectra of periodic orbits for a many-particle system

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    The Lyapunov spectrum corresponding to a periodic orbit for a two dimensional many particle system with hard core interactions is discussed. Noting that the matrix to describe the tangent space dynamics has the block cyclic structure, the calculation of the Lyapunov spectrum is attributed to the eigenvalue problem of a 16x16 reduced matrices regardless of the number of particles. We show that there is the thermodynamic limit of the Lyapunov spectrum in this periodic orbit. The Lyapunov spectrum has a step structure, which is explained by using symmetries of the reduced matrices.Comment: 16 pages, 4 incorporated postscript figure

    Specialized Labor and Employment Law Institutions in New Zealand and the United States

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    Legal specialization takes several forms: decision-makers and advocates can specialize in particular types of cases, specialized rules can govern particular types of disputes, facts may be found by experts, appeals heard by special courts, or some or all of these combined. The American and New Zealand employment and labor law regimes make different use of specialized decision-makers, in part because of differences in their use of specialized legal rules for labor and employment law. These differences provide an opportunity to assess the appropriateness of specialization in legal decisionmaking. Specialization in the legal system is simply one form of the more general phenomenon of specialization of goods and services. When we examine products provided in the marketplace, we see a wide range in degree of specialization. Medical services, for example, are provided through networks of generalists and specialists-we visit an internist for a routine physical, but a surgeon for an appendectomy. On a more basic level, in a visit to the grocery store in the United States or New Zealand, I can find many varieties of jam but at most one variety of Vegemite. As these examples suggest, the degree of specialization in the market is a response to factors such as consumer demand or a desire to preempt competitors. In law, however, market forces play only a muted role around the edges. Getting the degree of legal specialization right is thus more important than getting the degree of specialization in toppings for bread right -in the latter case, a manufacturer that produced crunchy Vegemite may well go bankrupt; in the former, a government which opts for the wrong degree of specialization causes problems, but is unlikely to disappear. The appropriateness of specialized legal institutions in a particular case rests on the balance between specialization\u27s benefits and its dangers. Evaluating that balance is trickier than it first appears. Without market measures of success, we must fall back on hypothetical counterfactuals. Nonetheless, a combination of theory and experience with specialist bodies in other areas provides some guidance. Part I of this Article describes the use of specialized legal institutions in New Zealand and the United States, while Part II assesses the appropriateness of both countries\u27 institutions in light of the theoretical literature on legal specialization

    The Next Generation of Mobile Source Regulation

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    In the U.S. we have reached the point where further reductions in per-mile emissions from individual mobile sources of criteria pollutants will be both tiny and expensive. In addition, as population grows, total mobile source emissions in developed countries are likely to increase as our ability to engineer reductions on a vehicle-by-vehicle basis reaches its technological limit and is overwhelmed by the rising numbers of miles driven. Mobile source emissions world-wide will climb as greater wealth in the developing world fuels the demand for mobility. This article examines the demand for transportation and the regulation of transportation fuels and then assesses the possible steps for future regulation. As to pollutants where the issue is total loading in the atmosphere (e.g., CO2), the author argues that it will be cheaper and more effective to buy offsets in the developing world than to attempt to reduce emissions only within the developed world. The author further argues for incentives to induce changes in individual driver behavior in place of command and control measures and for changing anti-trust regulation to allow for tighter integration of fuels and engines to reduce mobile source emissions. Even with these measures, however, the author argues that stationary source regulation is going to have to pick up a larger portion of future gains in air quality
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