177,708 research outputs found
Tillard (J.-M.-R.) Appel du Christ... Appels du monde. Les religieux relisent leur appel
No full textLanglois Claude. Tillard (J.-M.-R.) Appel du Christ... Appels du monde. Les religieux relisent leur appel. In: Archives de sciences sociales des religions, n°48/2, 1979. p. 356
Tillard (J.-M.-R.) Appel du Christ... Appels du monde. Les religieux relisent leur appel
No full textLanglois Claude. Tillard (J.-M.-R.) Appel du Christ... Appels du monde. Les religieux relisent leur appel. In: Archives de sciences sociales des religions, n°48/2, 1979. p. 356
Appels d'offres et enchères renversées : Résultats d'expériences
No full textCe travail fait suite au rapport intitulé « Appels d'offres et enchères ouvertes : Enjeux de design et propositions » rédigé par Y. Richelle, J. Robert et R. Gérin-Lajoie qui, d'une part, met en évidence les problèmes liés à l'utilisation des procédures actuelles et, d'autre part, propose de nouvelles procédures basées sur des enchères cadencées. Dans cette étude, nous présentons les principaux résultats obtenus lors des expériences en laboratoire. Ces expériences cherchent, d'une part, à identifier et mesurer les désavantages des procédures utilisées présentement par le Gouvernement du Québec pour réaliser les appels de soumissions ainsi que les appels d'offres de services et, d'autre part, à mesurer les bénéfices qu'engendrerait l'utilisation d'enchères cadencées appropriées., Enchères renversées, appels d'offres, enchères cadencées, Conseil du Trésor, économie expérimentale, e-procurement, auctions, clock auctions, experimental economics
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.
Appels en peren langzaam duurzamer
No full textDe reguliere fruitteelt levert nog steeds geen noemenswaardige hoeveelheden duurzaam teelbare appels of peren af. Onderzoekers van PPO Fruit werken met de biologische sector aan nieuwe duurzame appel- en perenrassen. ‘Als de rassen aanslaan, gaan gangbare telers ze mogelijk ook verbouwen’, aldus onderzoeker Rien van der Maas
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
Data integration for decision making in wheat breeding
No full textPlant breeding is a production process requiring the creation of germplasm through taking existing successful cultivars and crossing them with new parental lines with agronomic and quality attributes of interest. After crossing, F2 generations generally display all possible combinations between the parental lines. The process from this step is to identify elite crossbred lines and backcross these several times to the parental lines in order to generate new elite lines that are predominately equivalent to the cultivar but with specific novel and desirable attributes present.
Plant breeding continually requires judgements to identify elite plant germplasm containing traits that maximise plant performance. These judgements are often made using incomplete information resulting from the greater complexity in modern plant breeding decision making. Judgements can be improved through the utilisation of new technologies and a stronger scientific basis. This thesis uses decision and information management processes to contribute to:
• Pioneering the application of unbalanced datasets to wheat breeding. The methodologies were derived from tree and animal breeding experience and successfully applied to data sets from a wheat breeding program.
• Providing the first integration of molecular data into a decision-matrix framework.
• Building on the molecular integration in output-2 by establishing a more sophisticated integration of complex NIR spectral data with molecular data.
• Providing inputs into decision matrices for breeding using the outputs discussed above.
This thesis establishes the methodology to make use of new technologies to use unbalanced datasets with decision matrix methodology to make better decisions. This thesis has utilised multivariate methodologies more broadly to include complex data such as NIR fingerprint to differentiate flour samples between controls and breeding germplasm. These differences appear to be related to genetic factors as demonstrated after variability relating to the environment had been removed. This thesis first reviews the literature and then addresses this breeding processes through the use of decision and information management processes, and makes significant contributions in using these methodologies
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
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