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This thesis presents an account of a prominent eighteenth-century European naturalist, Peter Pallas (1741-1811), in the setting to which he contributed his scientific talents—the St. Petersburg Academy ...
Citation Citation
- Title:
- Contributions of Peter Pallas to science and exploration in Russia
- Author:
- Parker, Robert C.
- Year:
- 1973
This thesis presents an account of a prominent eighteenth-century European naturalist, Peter Pallas (1741-1811), in the setting to which he contributed his scientific talents—the St. Petersburg Academy of Sciences. A complete outline of Pallas' life is presented for purposes of continuity, but the heart of the thesis is presented in chapters four and five, which combined, relate the major features of Pallas' career in Russia. These two chapters are set against pertinent background material, most of which is involved with the institution itself which supported Pallas. The St. Petersburg Academy of Sciences is surveyed in its origin and development in the eighteenth century and material is presented which will outline the ups and downs of the development of academic life in Russia as well as the general milieu in which Pallas fitted. This milieu, it has been concluded, was one of lively and relatively unfettered advance in the development of science in Russia, to which Pallas contributed a great deal of stimulus by way of his widely known and respected accomplishments. The focal point of Pallas' career is represented by his Siberian expedition of 1768-1774, a momentous six-year scientific enterprise to which a central part of the research has been directed. The account of the Pallas Expedition presented here is entirely original, utilizing chiefly his own travel account and the Proceedings (Protokoly) of the Academy, from which source, in the absence of archival materials, can be gained the general content of Pallas' communications to the Academy during his absence. To add perspective, the Pallas Expedition has been set against the historical and contemporary background of Russian scientific exploration in the eighteenth century. An appendix has also been included which lists the Russian-sponsored eighteenth-century scientific expeditions. The follow-up to Pallas' expedition--the remainder of his career in St. Petersburg--is equally a central part of the study. As an academician in St. Petersburg from 1774 to 1793, Pallas was a luminary of European natural science as well as a pillar of scientific achievement in Russia. In historical terms and seen against the background of the Academy of which he was a part, Pallas’ scholarly contributions in Russia have been outlined, most of which can be explained as a consequence of his expedition. A wide selection of available secondary material has been utilized to explain Pallas’ academic career supplemented by some original research supplemented by some original research (chiefly from the Academy Proceedings) and the opportunity I have had to see and scan most of his major publications pertaining to zoology and botany, the major fields to which he contributed. Although of German background, Pallas spent most of his adult life in Russia (1767-1810). His career there forms one of the highlights of foreign scientific expeditionary achievement during the century that Russia relied almost exclusively on foreigners to establish the serious beginnings of both. His contributions--expeditionary and academically in the realm of biology--for obvious reasons are more closely connected to the Russian arena; perhaps for that reason he has failed to attract deserved notice alongside the eighteenth-century European naturalists who are now more popularly known. This thesis attempts no more than to account historically for the career of Peter Simon Pallas in Russia and to present his remarkable accomplishments. A categorized, partially annotated bibliography is appended, preceded by a bibliographic explanation.
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122. [Article] Constraining the Holocene Extent of the Northwest Meers Fault, Oklahoma Using High-Resolution Topography and Paleoseismic Trenching
The Meers Fault (Oklahoma) is one of few seismogenic structures with Holocene surface expression in the stable continental region of North America. Only the ~37 km-long southeastern section of the ~55 ...Citation Citation
- Title:
- Constraining the Holocene Extent of the Northwest Meers Fault, Oklahoma Using High-Resolution Topography and Paleoseismic Trenching
- Author:
- Hornsby, Kristofer Tyler
- Year:
- 2017
The Meers Fault (Oklahoma) is one of few seismogenic structures with Holocene surface expression in the stable continental region of North America. Only the ~37 km-long southeastern section of the ~55 km long Meers Fault is interpreted to be Holocene-active. The ~17 km-long northwestern section is considered to be Quaternary-active (pre-Holocene); however, its low-relief geomorphic expression and anthropogenic alteration have presented difficulties in evaluating the fault length and style of Holocene deformation. We reevaluate surface expression and earthquake timing of the northwestern portion of the Meers Fault to improve fault characterization, earthquake rupture models, and seismic hazard evaluations based on fault length. We use a combination of airborne lidar (0.5--2 m-resolution), historical aerial photos, and new balloon-based photogrammetric (Structure from Motion) topography (0.25--0.5 m-resolution) collected in this study to analyze and characterize the fault scarp and local fault zone geomorphology. In the northwest, complex surface deformation includes fault splays, a left step, subtle monoclinal warping, and a minor change in fault strike The fault is evident in the landscape as linear escarpments, incised channels on the up-thrown side of the scarp, and closed depressions on the downthrown side. I use topographic profiles, measured perpendicular to the fault scarp to show that the northwest scarp is characterized by decimeter surface offsets. Where the fault traverses the Post Oak Conglomerate the fault zone width rarely exceeds 25 m, in the Hennessey Shale I document an increase in fault zone width with deformation occurring over 20 m to 115 m. I further examined the northwest section of the fault in a paleoseismic excavation where weathered Permian Hennessey Shale and a ~1--2 m-thick veneer of Holocene alluvial deposits have been folded and warped during three surface-folding earthquakes. In an adjacent stream exposure these units are also faulted near the ground surface. Paleoearthquake age modeling (Oxcal) constrained by accelerated mass spectrometry (AMS) dating of detrital charcoal and optically stimulated luminescence (OSL) dating of sandy alluvial beds indicates two earthquakes occurred since ~6152-5550 cal. years BP and one possibly older event along the erosional unconformity along the Hennessey Shale bedrock. This analysis lengthens the Holocene extent of the Meers Fault by ~6 km, to ~43 km, and extends the paleoseismic record of the Meers Fault to ~9598 cal. years BP. These data will improve fault-rupture and earthquake recurrence models used for seismic hazard analysis of the Meers Fault.
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123. [Article] LiDAR Business Analysis
LiDAR (Light Detection and Ranging) is a remote sensing technology that uses light in the form of a laser pulses to create 3D images. LiDAR technology’s use on UAS (Unmanned Aerial System) is a relatively ...Citation Citation
- Title:
- LiDAR Business Analysis
- Author:
- Xiao, Liyan, Yacoub, Mufeed, Lerdphayakkarat, Rassaniya, Groth, Tyler, Akhter, Tanzila, Lally, Wendy
- Year:
- 2017
LiDAR (Light Detection and Ranging) is a remote sensing technology that uses light in the form of a laser pulses to create 3D images. LiDAR technology’s use on UAS (Unmanned Aerial System) is a relatively new concept in the rapidly advancing remote sensing & 3D imaging industry. As such, profitability data is either not released by similar business organizations, or there is simply not enough historical data to accurately predict revenue streams with either business model. To assess the feasibility of business models, market research and literature review were performed by our research team. Economic analysis methods were used to determine the most advantageous business plan strategy for the LiDAR business opportunities. Since the success of either business model will rely heavily on the company’s sales ability. Since the focus of this report is on economic analysis to make the best business decision, we have made our valuation calculations based conservative sales forecasts. The startup business plan identifies and critiques two business models identified by the founder entrepreneurs: 1. A service oriented model in which data is collected, processed, and delivered by an operations team to the customer. 2. A product oriented model in which LiDAR UAS is constructed, tested, and sold as a unit that includes training as an entire product for the customer’s own use. Based on these two models, three decision options were evaluated and compared with each other: 1. Invest in the Service only model 2. Invest in the Product only model 3. Do not invest, utilize the stock market for investment gains A 5-year cash flow analysis was conducted to give the founders a recommended strategy to optimize their investment. Through conducting a benefit cost analysis and calculating the internal rate of return of each opportunity, it was determined that both business models may be profitable and worthy investments. The expected IRR of service model and product model are 56% and 136% respectively. They are both much higher than the stock market option, which has an estimated MARR of 8% on average. Much of the risk in this analysis was the uncertainty in the sales revenue projections. The team endeavored to determine the sensitivity of the data by performing sensitivity analysis on these sales projections. Expected values were calculated taking into consideration of the most likely, optimistic and pessimistic cases. The sensitivity analysis result shows both business models are profitable under all conditions. The economic analysis has shown that while both business models are likely to be profitable, the Product Business Model has the potential for a higher return on investment. Therefore the research team recommends that the investors proceed with the Product Business Model outlined in the report.
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124. [Article] Model Analysis of the Hydrologic Response to Climate Change in the Upper Deschutes Basin, Oregon
Considerable interest lies in understanding the hydrologic response to climate change in the upper Deschutes Basin, particularly as it relates to groundwater fed streams. Much of the precipitation occurring ...Citation Citation
- Title:
- Model Analysis of the Hydrologic Response to Climate Change in the Upper Deschutes Basin, Oregon
- Author:
- Waibel, Michael Scott
- Year:
- 2010
Considerable interest lies in understanding the hydrologic response to climate change in the upper Deschutes Basin, particularly as it relates to groundwater fed streams. Much of the precipitation occurring in the recharge zone falls as snow. Consequently, the timing of runoff and recharge depend on accumulation and melting of the snowpack. Numerical modeling can provide insights into evolving hydrologic system response for resource management consideration. A daily mass and energy balance model known as the Deep Percolation Model (DPM) was developed for the basin in the 1990s. This model uses spatially distributed data and is driven with daily climate data to calculate both daily and monthly mass and energy balance for the major components of the hydrologic budget across the basin. Previously historical daily climate data from weather stations in the basin was used to drive the model. Now we use the University of Washington Climate Impact Group's 1/16th degree daily downscaled climate data to drive the DPM for forecasting until the end of the 21st century. The downscaled climate data is comprised from the mean of eight GCM simulations well suited to the Pacific Northwest. Furthermore, there are low emission and high emission scenarios associated with each ensemble member leading to two distinct means. For the entire basin progressing into the 21st century, output from the DPM using both emission scenarios as a forcing show changes in the timing of runoff and recharge as well as significant reductions in snowpack. Although the DPM calculated amounts of recharge and runoff varies between the emission scenario of the ensemble under consideration, all model output shows loss of the spring snowmelt runoff / recharge peak as time progresses. The response of the groundwater system to changing in the time and amount of recharge varies spatially. Short flow paths in the upper part of the basin are potentially more sensitive to the change in seasonality. However, geologic controls on the system cause this signal to attenuate as it propagates into the lower portions of the basin. This scale-dependent variation to the response of the groundwater system to changes in seasonality and magnitude of recharge is explored by applying DPM calculated recharge to an existing regional groundwater flow model.
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This research proposes to examine the process of urbanization in Guyana, South America. In particular, the objectives of this research are threefold. The first is to identify, describe, and evaluate some ...
Citation Citation
- Title:
- Urbanization in a Peripheral Capitalist State: A Guyana Case Study
- Author:
- Ishmael, Wazir Ahmad
- Year:
- 1993
This research proposes to examine the process of urbanization in Guyana, South America. In particular, the objectives of this research are threefold. The first is to identify, describe, and evaluate some of the historic and current causes of urban growth and urbanization which have taken place in a peripheral capitalist state that was under the plantation mode and that illustrates a legacy of "uneven development." The second objective is to attempt to assess planning responses, through attempts by the state to formulate policies to deal more effectively with urbanization. And the third objective is to contribute to a dialogue between planning practitioners and dependency/world-system theorists. Although any urbanization process has a variety of endogenous and exogenous variables, the major premise of this study is that the world system affects the political economy of the state and hence its pattern of urban development. That is, urbanization in Guyana can be largely attributed to its colonial legacy after a prolonged period of Dutch, French, and British tutelage, and to the general influence of metropolitan economic dictates. In surveying the components shaping urbanization, the study discerns outcomes which essentially confirm the expectations of dependency/world-system theory. Following its incorporation into the modern world system, Guyana has reproduced many of the patterns of development that are expected of a dependent peripheral economy. Core power hegemony led to the stimulation and growth of the port town of Georgetown and the secondary port of New Amsterdam. Georgetown, the capital, in particular was used not only to evacuate economic surplus, but also to provide a market for core-manufactured goods. Whilst dependency/world-system theory allows one to demonstrate how surplus value was extracted from Guyana via the circulation of primary commodities, it failed to adequately address the manner in which labor was utilized and reproduced. Urbanization in Guyana is contingent not only upon the class struggle, but also ethnic/racial conflict. Throughout the study, the historical evidence has supported the notion that race has been a dominant factor in the internal political economy. Racial considerations have been most important in determining legislation, the allocation of economic surplus, planning, and development policies which have impacted urbanization. Guyana today appears to conform to the postulates of dependent urbanization. Among the observed characteristics of the urban structure are urban primacy, unemployment and underemployment, a burgeoning informal sector, intra-urban inequality, shanty towns and squatter settlements, and retardation in rural areas. These dependent urbanization features have also been accompanied by a number of conditions that appear to be common to all countries which have experienced dependent development. Within the economic structure, there is an overwhelming primary export orientation with product elaboration in the core, low rates of GNP and per capita incomes, a stunted manufacturing sector, a lack of diversification, low-productivity and low-wage labor, excessive dependence, a deepening divergence between what is consumed and what is produced, and the absence of an internal dynamic and coherence within the political and social structure, the study has noted perceived racial and ethnic divisions, a high degree of social segmentation, residential separation along racial lines, profound inequalities, instability, bureaucratism, and authoritarian tendencies. Finally, this study of the Guyana experience demonstrates that dependency/world-system theory can be a powerful heuristic tool in organizing, understanding, and explaining the nature of the urbanization process in a peripheral capitalist state. The research further suggests that when the theory is supplemented with a realist perspective that places a premium on internal dynamics, the dialectical relationship between external and internal forces will ensure a more complete analysis of urbanization in peripheral social formations.
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In the following study I reappraise the nineteenth century Swiss historian Jacob Burckhardt (1818-1897). Burckhardt is traditionally known for having served as the elder colleague and one-time muse of ...
Citation Citation
- Title:
- Jacob Burckhardt: History and the Greeks in the Modern Context
- Author:
- Rhodes, Anthony
- Year:
- 2011
In the following study I reappraise the nineteenth century Swiss historian Jacob Burckhardt (1818-1897). Burckhardt is traditionally known for having served as the elder colleague and one-time muse of Friedrich Nietzsche at the University of Basel and so his ideas are often considered, by comparison, outmoded or inapposite to contemporary currents of thought. My research explodes this conception by abandoning the presumption that Burckhardt was in some sense "out of touch" with modernity. By following and significantly expanding upon the ideas of historians such as Allan Megill, Lionel Gossman, Hayden White, Joseph Mali, John Hinde and Richard Sigurdson, among others, I am able to portray Burckhardt as conversely inaugurating a historiography laden with elements of insightful social criticism. Such criticisms are in fact bolstered by virtue of their counter-modern characteristic. Burckhardt reveals in this way a perspicacity that both anticipates Nietzsche's own critique of modernity and in large part moves well beyond him. Much of this analysis is devised through a genealogical approach to Burckhardt which places him squarely within a cohesive branch of post-Kantian thought that I have called heterodox post-Kantianism. My study revaluates Burckhardt through the alembic of a "discursive" post-Kantian turn which reinvests many of his outré ideas, including his radical appropriation of historical representation, his non-teleological historiography, his various pessimistic inclinations, and additionally, his non-empirical, "aesthetic" study of history, or "mythistory," with a newfound philosophical germaneness. While I survey the majority of Burckhardt's output in the course of my work, I invest a specific focus in his largely unappreciated Greek lectures (given in 1869 but only published in English in full at the end of the twentieth century). Burckhardt's "dark" portrayal of the Greeks serves to not only upset traditional conceptions of antiquity but also the manner in which self-conception is informed through historical inquiry. Burckhardt returns us then to an altogether repressed antiquity: to a hidden, yet internal "dream of a shadow." My analysis culminates with an attempt to reassess the place of Burckhardt's ideas for modernity and to correspondingly reexamine Nietzsche. In particular, I highlight the disparity between Nietzsche's and Burckhardt's reception of the "problem of power," including the latter's reluctance - which was attended by ominous and highly prescient predictions of future large-scale wars and the steady "massification" of western society - to accept Nietzsche's acclamation of a final "will to power." Burckhardt teaches us the value of history as an active counterforce to dominant modern reality-formations and in doing so, his work rehabilitates the relevance of history for a world which, as Burckhardt once noted, suffers today from a superfluity of present-mindedness.
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127. [Article] Estimation of Columbia River Virgin Flow: 1879 to 1928
The Columbia River has historically been a major source of economic activity for the Pacific Northwest, and is one of the more heavily modified rivers in the United States today. Understanding human and ...Citation Citation
- Title:
- Estimation of Columbia River Virgin Flow: 1879 to 1928
- Author:
- Naik, Pradeep K., Jay, David A.
- Year:
- 2005
The Columbia River has historically been a major source of economic activity for the Pacific Northwest, and is one of the more heavily modified rivers in the United States today. Understanding human and climate-induced changes in its hydrologic properties is, therefore, a topic of considerable interest. Long streamflow records are essential to determining how runoff has changed over time. Daily streamflow records of the Columbia River at The Dalles dates back to June 1978. However, the observed daily flow does not alone provide enough information to understand or separate anthropogenic and climate effects. It is necessary also to have an estimate of virgin flow of the river to provide a historical perspective of water resources development, separate anthropogenic and climate effects, and compare present water use scenarios with those of the past decades. The United State Geological Survey (USGS) has calculated a monthly averaged adjusted river flow at The Dalles for 1879-1999 that accounts for the effects of flow regulation. The Bonneville Power Administration (BPA) has estimated the monthly averaged virgin (or naturalized) flow at The Dalles, i.e., the flow in the absence of both flow regulation and irrigation depletion for 1929-89. We have estimated the monthly virgin flow of the Columbia River at The Dalles from records of irrigated area for the missing years, i.e., for the period 1879-1928. In addition, a filtered version of the daily observed flows were combined with monthly virgin flow corrections to obtain estimates of daily virgin flows with realistic higher moments and spectral properties. Examination of the virgin flow record shows that climate change since late 19th century has caused a decrease of >7% in its annual average flow volume. The decrease in flow due to irrigation diversion during the same period is also ~7%. Broadly speaking, there are three periods of Columbia River flow management. Before 1900, mainstem dams were absent and flow diversions relatively small. Numerous dams were constructed between 1900 and 1970, and irrigation depletion increased 500%. Since about 1970, river flows have been managed on a system-wide basin, effecting significant interannual transfers of flows for the first time.
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Reliable estimates of river discharge and sediment transport to the ocean from large tidal rivers are vital for water resources management, efficient river and harbor management, navigational purposes, ...
Citation Citation
- Title:
- A Novel Approach to Flow and Sediment Transport Estimation in Estuaries and Bays
- Author:
- Moftakhari Rostamkhani, Hamed
- Year:
- 2015
Reliable estimates of river discharge and sediment transport to the ocean from large tidal rivers are vital for water resources management, efficient river and harbor management, navigational purposes, and climate analyses. Due to the difficulties inherent in measuring tidal-river discharge, hydrological and sedimentological records are typically too short to adequately characterize long-term (decadal) trends. Also, uncertainties associated with observation and calibration of hydrological models suggest a need for more accurate methods based on longer records of hydrodynamic parameters (e.g. tides). Tidal theory indicates that tides and river discharge interact through quadratic bed friction, which diminishes and distorts the tidal wave as discharge increases. In this study, using tidal constituents, astronomical forcing and a model of the frictional interaction of flow and tides, I propose a novel Tidal Discharge Estimate (TDE) to predict freshwater discharge with an approximate averaging interval of 18 days for time periods with tidal data but no river flow records. Next, using continuous wavelet analysis of tidal properties, I develop a method of estimating river discharge using tides measured on multiple gages along tidal rivers to improve the time-resolution and accuracy of TDE. The applicability of the Multiple-gauge Discharge Estimate (MTDE) is first demonstrated in the two largest tidal-fluvial systems of the Pacific Northwest, the Columbia River Estuary (CRE) and Fraser River Estuary (FRE). A numerical model of an idealized estuary with similar forcing as the FRE and CRE is next run under different hydrologic and morphologic scenarios to evaluate the effect of convergence, friction, and river flow variations on the applicability of MTDE. The TDE method was applied to the San Francisco Bay, using the continuous hourly tide record available since 1858. Results show that TDE reproduces known San Francisco (SF) Bay delta inflows from 1930-present with a Nash-Sutcliffe coefficient of 0.81 and is a useful method for hindcasting historical flows from 1858 - 1929, a period that predates direct measurement of delta discharge. I also recover and digitize ~80 years of Sacramento River daily water level data between 1849 and 1946, from which river discharge to SF Bay is estimated on a daily basis, after adjusting for changes to the river channel. This discharge combined with Net Delta Outflow Index estimates (1930 - 2011) and flow estimates from tidal data (1858 - 2011) provides a more accurate version of SF Bay historic daily inflows from 1849 - 2011. Next, the history of sediment transport and discharge into SF Bay from 1849-present is reevaluated using the daily discharge estimates. A non-stationary rating curve between river flow and sediment transport is developed, with net sedimentation observed during five bathymetric surveys that were used to constrain the total integrated sediment discharge. Results show that ~1600±320 million-tons of sediment have been delivered to SF Bay between 1850 and 2011. There has been an approximately 25 - 30% reduction of annual flow since the 19th century, along with decreased sediment supply. This has resulted in a ~60% reduction in annual sediment delivery to SF Bay. The annual hydrograph of inflow to SF Bay and the seasonality of sediment flux have changed considerably over time, due to both human alteration and climate change. Significant historic spring-melt peak floods have disappeared in the modern system and now peak flows mostly occur in winter. My flow estimation methods also confirm that the flood of January 1862 had the largest daily sediment load and the second largest daily discharge since 1849.
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129. [Article] Automated information retrieval systems for legal research
Purpose. This study of automated information retrieval systems was undertaken to attempt to ascertain the extent and development of a total legal information system. Overview. Historically, lawyers have ...Citation Citation
- Title:
- Automated information retrieval systems for legal research
- Author:
- Baylor, Robert G.
- Year:
- 1970
Purpose. This study of automated information retrieval systems was undertaken to attempt to ascertain the extent and development of a total legal information system. Overview. Historically, lawyers have searched the statutes and case law in the traditionally manual method. Given consistent high standards of editing, not too complex materials, and a collection of manageable size, this manual method will work to reasonable satisfaction, so long as a document never changes in meaning or significance. Lawyers point out that the present manual system is inadequate because with 30,000 new judicial decisions and 15,000 new statutes being promulgated each year it is becoming increasingly difficult to search the law. Methodology. The writer surveyed a selected sample of legal firms to determine the methods or aids used in the area of major management concern: (1) word processing, (2) bookkeeping, (3) timekeeping, (4) library, (5) filing, and (6) legal research. Correspondence and interviews revealed that only five firms are using a mechanical search system, while only one firm was on-line with a computer legal research system. Because law firms began addressing themselves to administrative problems only since 1960 it was necessary to make an investigation of the literature to develop an information base for this study. The proceedings of national law office management seminars were studied. Interviews were held with law firm managers, interested lawyers, the Chief Clerk of the Supreme Court of Oregon, the Administrator for the Oregon Justice Department, and computer and accounting system salesmen. Discussion. The use of the computer as the tool to use in a system for automated information retrieval for legal research was first demonstrated in 1960 at the American Bar Association's Annual Meeting in Washington, D. C. Several experiments and studies conducted since that time are discussed in this study. Two new systems seem to offer significant promise for automated legal searches, (1) the OBAR System, and (2) the Aspen System. Each is computer-oriented and offers full text ("word for word") searches. Resistance by lawyers to use an automated legal research system is expected due to professional conservatism. Recommendations and Conclusion. Law firms must continue upgrading their administrative functions in order to be ready for a sophisticated automated information retrieval system. A national organization such as the American Bar Association will have to organize a joint effort for implementation of a full information system. Law school curriculum will have to include a study of system analysis and computer technology. Law firms will have to develop a new concept of organization and work habits will need to be changed. The use of automated information retrieval systems for legal research will make lawyers more efficient and more profitable, without the need to increase client fees.
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130. [Article] Orestes A. Brownson: An American Traditionalist
Orestes A. Brownson was an American journalist who converted to Catholicism in 1844, at the age of forty-one. He had been writing editorials and occasionally managing publications since 1828 in connection ...Citation Citation
- Title:
- Orestes A. Brownson: An American Traditionalist
- Author:
- Oswald, Marianne
- Year:
- 1973
Orestes A. Brownson was an American journalist who converted to Catholicism in 1844, at the age of forty-one. He had been writing editorials and occasionally managing publications since 1828 in connection with religious activities as minister to various sects, Brownson, from the 1830's on, read, reviewed, and kept abreast of European literature concerned with philosophy, social, political, and economic theory. It was assumed that he continued that practice after his conversion in 1844 and that he would enlist the aid of European Catholic theorists to develop an acceptable Catholic system of thought—particularly since American Catholic literature in the mid-nineteenth century was mainly devoid of theoretical works. A brief scanning of Brownson's works written after 1844 revealed the names of several French Catholic writers who were part of a group known as Traditionalists--De Maistre, Bonald, Lamennais, Veuillot, Donoso Cortes, Bonnetty, and others. The problem evolved from this discovery to determine whether Traditionalists had influenced Brownson's Catholic theorizing, and if so, to what extent. The main source of reference for this research problem was the twenty-volume collection Henry Brownson had compiled of his father's Catholic journalistic efforts. Henry Brownson also published a three volume biography of his father, and I obtained the first volume, Early Life. Other biographies on Brownson have been written by Theodore Maynard, Arthur Schlesinger, Jr., and Doran Whalen, which were useful for background material. A variety of articles have been written about Brownson, but none related him to Traditionalism; their usefulness, therefore, was limited. I relied on secondary sources for interpretations of the French Traditionalists: Quinlan's thesis and Cohen's article on Bonald; works from Lively, Greffer, and Koyre on de Maistre; and a variety of French historical surveys. I also consulted materials which would provide background information on the Enlightenment--a necessity since Traditionalists and Brownson continually attacked Enlightenment ideas. I compared the social, political, and economic aspects of Brownson's ideas to those of the Traditionalists. The conclusion arrived at was that Brownson had used Traditionalist theory almost exclusively as a foundation for his own work. Brownson not only displayed ideas similar to the Traditionalists, he featured their exact terminology: "germ of perfection theory", "divine origin of language", and "generative principle of constitution.” He referred to them as the "illustrious Bonald" and "illustrious de Maistre”l and occasionally stated that he was sympathetic to Traditionalist ideas. Brownson's deviation from Traditionalist theory was usually a result of translating French ideas to American society. He was careful to make the point that the ideas he altered remained valid for France, and Traditionalists were essentially correct in their entire assessment of society.