1,721,021 research outputs found
Requirements and Implementation of Animal Welfare-Oriented Light Management in Rearing Pullets in cage free systems : Part 1: Fundamentals of Light and Visual Perception in Birds
No full textOrganised in co-operation with The Ministry of Agriculture and Rural Development of Israel
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Perspektiven in der Jung- und Legehennenhaltung: Digitalisierung kommt - Probleme gehen?
No full text4. Erzeuger-Forum Lohmann Süd und Bio Aufzucht LSL Rhein-Main, 15.05.2025, Bad Windshei
Ungekürzter Putenschnabel - Putenhaltung: Ein Ausstieg mit Sicherheit?
No full textDie Pute ist ein Vogel, der eine starke Motivation zum Picken hat. Eine tiergerechte Haltungsform muss also insbesondere diese Verhaltensweise stark berücksichtigen. Das war eines der Themen im Rahmen der niedersächsischen Schulungen, an denen über 300 Putenhalter teilnahmen
So digital sind moderne Geflügelställe. Hightech in der Geflügelhaltung : Dahin geht die Reise
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