177,182 research outputs found
Laffitte Store, Lloyd, FL
No full textLaffitte Store, Lloyd, FL.
This is the General merchandise store of R. B. Laffitte- Lloyd, Florida. They sold dry goods, foods, & agricultural produce. Rondeau Boyd Laffitte came to Lloyd in 1890, and became one of its principal store owners. He also built his house close by. In 1912 the store was destroyed in the fire, after which he built another store, which reopened as a pharmacy.
Contributing Building - Lloyd Historic District - National Register of Historic Places NRIS #91001374https://digitalcommons.unf.edu/historical_architecture_main/3205/thumbnail.jp
Découvertes archéologiques de M. Robert Boutet dans le Sud marocain
No full textJoleaud L., Laffitte R. Découvertes archéologiques de M. Robert Boutet dans le Sud marocain. In: Journal de la Société des Africanistes, 1934, tome 4, fascicule 2. p. 320
Grotte préhistorique de Khanguet. Si Mohammed Tahar (Aurès septentrional)
No full textJoleaud Léonce, Laffitte R. Grotte préhistorique de Khanguet. Si Mohammed Tahar (Aurès septentrional). In: Journal de la Société des Africanistes, 1934, tome 4, fascicule 1. pp. 111-114
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
"Closing the R&D Gap, Evaluating the Sources of R&D Spending"
No full textBoth spending and tax policies have been implemented in the United States with the goal of stimulating private sector research and development (R&D). Karier questions whether current R&D policy, especially the research and experimentation tax credit, can contribute to closing the gap between nondefense expenditures on R&D in the United States and such expenditures in other countries, such as Japan and Germany. He also explores possible changes to our current R&D policy to make it more effective.
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Alternativas de análisis para el estudio de la relación entre composición de taxones y variables ambientales en datos de biomonitoreos acuáticos
No full textLos métodos de ordenación son bien conocidos por los ecólogos que desean representar y resumir sus observaciones en un espacio reducido a lo largo de uno, o más ejes. El abanico de métodos multivariados es muy amplio, en este trabajo se expusieron tres métodos de ordenación de análisis directo del gradiente o (canónicos): uno simétrico, análisis factorial múltiple y dos asimétricos, análisis de redundancia y análisis de correspondencias canónico. Mediante la utilización de estos métodos, se sometieron a análisis conjuntos de datos compuestos por matrices de frecuencias de composición de taxones y matrices de variables ambientales, para sitios de dos biomonitoreos realizados en la Provincia del Neuquén. El análisis factorial múltiple permitió cuantificar la concordancia entre las dos matrices de datos e identificar asociaciones entre sitios, taxones y variables ambientales. Los métodos de ordenación canónica permitieron ahondar en las relaciones, determinar gradientes ambientales y definir variables significativas en la ordenación de los sitios y taxones. Ambos biomonitoreos se
asociaron a escalas espaciales sumamente distintas, no obstante, los resultados demostraron una clara importancia en la diferenciación existente entre sitios prístinos y más degradados, en el caso de la cuenca Lacar - Hua Hum debido a la transición entre zonas de cabeceras de cuenca y zonas antropizadas por
asentamientos humanos; en el caso del biomonitoreo del alga exótica invasora con una escala provincial que evidenció la gran diferencia entre las principales cuencas provinciales y un gradiente de contaminación. El software CANOCO es de un entorno amigable, con excelentes gráficos e información ecológica intrínseca que guía al usuario. El software R con ilimitada potencia para realizar cualquier análisis requiere de conocimiento de base, estadístico y ecológico.
Ambos softwares pudieron compararse y complementarse para la realización de este trabajo.Fil: Laffitte, Lorena Noemi. Universidad Nacional del Comahue. Asentamiento Universitario San Martín de los Andes; Argentina.Fil: Laffitte, Lorena Noemi. Universidad Nacional del Comahue. Facultad de Economía y Administración; Argentina
Letter from R. R. Zellick, Assistant Trust Officer, Anglo California National Bank of San Francisco, to Joseph R. Goodman, October 2, 1942
No full textLetter from R. R. Zellick, Assistant Trust Officer at The Anglo California National Bank of San Francisco, to Joseph R. Goodman, regarding property owned by Dave Tatsuno. Zellick mentions a dispute between current tenants and Tatsuno, and that Tatsuno has asked Goodman to help locate trustworthy tenants.Personal correspondence, organizational records, government documents, publications, and other papers created or collected by Joseph R. Goodman documenting the forced removal and incarceration of Japanese Americans during World War II, as well as organized resistance to incarceration. Included in the collection are records of the Japanese Young Men's Christian Association and the Japanese American Citizens' League in San Francisco, including papers of the Japanese YMCA's executive secretary Lincoln Kanai; Sakai family papers; Goodman's correspondence to and from Japanese American incarcerees, organizations opposing forced removal and incarceration of Japanese Americans, the War Relocation Authority, and others; publications, photographs, and ephemera from the Topaz Relocation Center, where Goodman taught high school; War Relocation Authority records and publications; and newspaper clippings, pamphlets, and reports about forced removal and incarceration created by various government, religious, and civic organizations, in California and nationwide
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
Liftings for noncomplete probability spaces
No full textThe current state of knowledge concerning liftings for noncomplete probability spaces is discussed. This is a somewhat expanded version of the author's talk given at the 1991 Summer Conference on General Topology and Applications in Honor of Mary Ellen Rudin and Her Work.PT: S; CR: BURKE MR, IN PRESS P AM MATH S BURKE MR, 1991, ISRAEL J MATH, V73, P33 BURKE MR, 1992, ISRAEL J MATH, V79, P289 CARLSON T, THEOREM LIFTING CHRISTENSEN JPR, 1974, TOPOLOGY BOREL STRUC FREMLIN DH, 1989, HDB BOOLEAN ALGEBRAS, P877 INOESCUTULCEA A, 1966, 5TH P BERK S MATH ST, V2 IONESCUTULCEA A, 1967, CONTRIBUTIONS PROB 1, P63 IONESCUTULCEA A, 1969, TOPICS THEORY LIFTIN JECH TJ, 1978, SET THEORY JOHNSON RA, 1980, P AM MATH SOC, V80, P234 JUST W, IN PRESS T AM MATH S KUPKA J, 1983, INDIANA U MATH J, V32, P717 LOSERT V, 1983, LNM, V1080, P95 MAHARAM D, 1958, P AM MATH SOC, V9, P987 SHELAH S, 1983, ISRAEL J MATH, V45, P90 TALAGRAND M, 1982, P AM MATH SOC, V84, P379 VONNEUMANN J, 1931, CRELLES J MATH, V165, P109; NR: 18; TC: 0; J9: ANN N Y ACAD SCI; PG: 4; GA: BZ86BSource type: Electronic(1
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