Karl Jaspers     

Hermann Horn 《Prospects》1993,23(3-4):721-739

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„Von Weimar nach PISA“     

Hermann Lange 《Zeitschrift für Erziehungswissenschaft》2003,6(3):449-457

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Zwischen Kontrolle und Demokratisierung: Die Sportpolitik der französischen Besatzungsmacht in Südwest     

Stefanie Woite-Wehle  Hermann Rieder 《Sportwissenschaft》2002,32(4):453-458

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The development of archival science as a scholarly discipline     

Hermann Rumsch?ttel 《Archival Science》1987,1(2):143-155

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Engineering Education and the Status of Industry     

Hermann Bayer  Peter Lawrence 《European Journal of Engineering Education》1977,2(3):223-227

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The supply of information on chemical reactions in the IDC system     

Robert Fugmann  Günter Kusemann  Jakob Hermann Winter 《Information processing & management》1979,15(6):303-323

The possibilities and limitations of chemical reaction names as the basis for retrieving literature dealing with reaction types are briefly reviewed, as well as the capability of a mere substructure search in a file of reactants and products. It is demonstrated that reaction indexing ideally should be based on the identification of the reaction sites of the molecules involved, as well as on the representation of various kinds of relations between these reactive centers. The GREMAS reaction indexing of IDC is discussed as an example. Before a chemist can request information on reaction types that appear promising for a certain target molecule, he must be aware of their existence. The task of computer-assisted synthesis design is to submit suggestions of conceivable synthetic pathways to a target structure and so to alert the chemist to syntheses of which he had not yet been aware. The “reverse retrieval” technique is demonstrated to constitute a fundamental principle for this kind of information supply. If sufficiently developed and assisted by an effective system for the documentation and classification of reaction types, it can provide suggestions for syntheses at a considerable efficiency without requiring completion by additional principles. The IDC system of (Sub-) Structure search seems to be able to serve this purpose too, due to its flexibility, economics, and precision. The reverse retrieval offers solutions to a number of problems hitherto unresolved in information science.  相似文献   

History of Science in Physics Teaching     

Jardim  Wagner Tadeu  Guerra  Andreia  Schiffer  Hermann 《Science & Education》2021,30(3):609-638

Science educators are increasingly using a historical approach to pedagogy as a way to enable students to understand the process of the construction of science in a more contextualized manner. Considering the meaning of context in a broader sense, this article has two objectives. First, it aims to explore how physics lessons using a Cultural History of Science approach allowed the development of activities that encouraged students to have discussions about science where their own socio-cultural context was considered, referring to Brazilian scientific production. Second, the article to investigate which understandings about scientific practices could be developed by students from in-class discussions inspired by the Cultural History of Science approach focusing on a historical and students’ own social contexts. The historical episode selected to be introduced in their physics lessons was the development of the Leiden jar in Europe, in the eighteenth century, focusing on the quotidian practices and habits that enabled the construction and use of this artifact. The lessons developed from the Cultural History approach seemed to allow the students to understand that science was developed by many different social actors, in sites that exceed the laboratory and by actions performed in various dimensions. The findings suggest that this approach in science teaching can be a strategy to historically contextualize the development of science while allowing students to reflect about the scientific production in their social context.

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Bihemifield visual stimulation reveals reduced lateral bias in dyslexia     

Howard T. Hermann  Nancy L. Sonnabend  Yehoshua Y. Zeevi 《Annals of dyslexia》1986,36(1):154-175

Orton (1936) observed that dyslexic readers display not only obvious linguistic processing errors, but also diminished lateralized specialization of other cerebral hemispheric functions. To explore his “intergrading” hypothesis, six developmental dyslexics (DDs) and a group of good readers (GRs) were tested on measures of interhemispheric coordination. All subjects (ages 16 to 47) demonstrated normal oculomotor control and visual acuity prior to testing. Subjects were instructed to track three different point-light source patterns, (single stimulus in one hemifield, dual stimuli in one hemifield and a pair of simultaneous, symmetric, bihemifield stimuli [SSBS]), presented in random sequence and arrayed horizontally at ±5, ±10, and ±15 degrees eccentricity. Tested with unihemifield stimuli, all subjects showed normal saccadic latencies and trajectories. In response to SSBS, all GRs showed pronounced directional preference, choosing largely to track one side over the other. DDs showed reduced laterality bias (p<.025). DDs showed significantly longer response latencies to SSBS than to unihemifield stimulation (p<.01) and differed significantly from GRs (p<.05).  相似文献   

Agricultural innovation systems and farm technology adoption: findings from a study of the Ghanaian plantain sector     

Alirah Emmanuel Weyori  Mulubrhan Amare  Hermann Waibel 《The Journal of Agricultural Education and Extension》2018,24(1):65-87

Purpose: We assess farm technology adoption in an integrated analysis of social networks and innovation in plantain production in Ghana. The paper explores the strength of social networks in the agricultural innovation systems (AISs) and the effect of AISs on adoption of improved farm technology.

Methodology/Approach: The paper uses social network analysis (SNA) tools to identify, map and analyze the AISs and the two-stage Heckman selection model. Combining qualitative and quantitative methods allows testing the differential effects of social networks on technology adoption.

Findings: We find weak innovation systems in the study area. Farmers are central in the social networks but have little to no influence in the innovation system perspective. Social network capital plays a critical role in improving adoption of improved farm technology.

Practical implication: Focal farmers are important actors disseminating farm technology. They should be supported by policies to interact more effectively with research and extension agents. Strengthening the role of social networking in the innovation system will enhance adoption of improved farm technology.

Theoretical implications: The inclusion of SNA indicators in the adoption model is a novel approach for quantifying the effect of the innovation system and contributes to understanding the roles of different actors. Further validation of the SNA indicators is needed for a comprehensive analysis of the innovation system.

Originality/value: The innovation system approach is useful for researchers and policy-makers by encouraging them to consider new innovation actors and relationships in technology development and dissemination. Combining quantitative and qualitative methods can help to identify starting points for policies to promote innovations among farmers.  相似文献   

Vocational guidance: A primary function of education     

Hermann Röhrs 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1992,38(3):209-221

The world of work as part of our dynamic society is the result of a permanent change. This development has an influence on the school and its tasks. Apart from industrialisation there is computerisation which requires, to an important extent, individual judgement and inventiveness on the part of the working population. The school has not only to cope with these changes but has also to try to influence them through vocational orientation and guidance and its continual reform. The aim of the school is the development of a critical sense with the purpose of humanising the whole process. The importance of vocational orientation and guidance is increasing, and they have to become a task of our schools. The topic should therefore also be included in teacher training as well as in further education.

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Zusammenfassung Die Arbeitswelt als Teil unserer dynamischen Gesellschaft ist das Resultat permanenter Veränderungen. Diese Entwicklung beeinflußt das Schulwesen und seine Aufgaben. Neben der Industrialisierung verlangt die Computerisierung der arbeitenden Bevölkerung ein hohes Maß an individuellem Urteilsvermögen und Einfallsreichtum ab. Die Schule muß sich nicht nur diesen Veränderungen stellen, sondern sie zudem durch berufliche Orientierung und Leitung und durch deren kontinuierliche Anpassung beeinflussen. Ziel der Schule ist die Entwicklung eines kritischen Bewußtseins zur Humanisierung dieses gesamten Prozesses. Berufliche Orientierung und Leitung nimmt an Bedeutung immer mehr zu und muß daher Aufgabe unserer Schulen sein. Dieses Thema sollte deshalb auch in der Lehrerausbildung und Weiterbildung Beachtung finden.

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Résumé Le monde du travail en tant que partie de notre société dynamique est le produit d'un changement permanent. Ce développement exerce une influence sur l'école et ses fonctions. A côté de l'industrialisation, l'informatisation requiert, dans une large mesure, un discernement individuel et de l'inventivité de la part de la population active. L'école doit non seulement venir à bout de ces changements, mais elle doit aussi essayer de les influencer grâce à l'orientation professionnelle et à sa réforme continue. Le but de l'école est de développer un sens critique afin d'humaniser l'ensemble du processus. L'importance de l'orientation professionnelle ne cesse de croître et elle doit constituer une des tâches de nos écoles. Par conséquent, ce thème devrait aussi faire partie de la formation des formateurs et de l'éducation continue.

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