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学校給食による牛乳飲用習慣形成の可能性 OAK
窪田, さと子; 中野, 雄太; 耕野, 拓一; KUBOTA, Satoko; NAKANO, Yuta; KONO, Hiroichi.
習慣形成は一般的に幼児期に形成されると言われているが,「食」の取り方や内容が変化する20歳以前の高校時において学校給食用牛乳(学乳)を提供することは,その後の牛乳消費を支える要因になると考えられる.本研究では,高校時における学乳提供の効果について明らかにするために,学乳提供の有無による牛乳飲用量の比較を行った.また,順序ロジット分析を用いて大学時の牛乳飲用量を規定する要因について分析することで,習慣形成の効果を計測した.学乳を 提供している「学乳高校」と提供していない「一般高校」の1・3 年生へのアンケートの結果,「まったく飲まない」と回答した人の割合は,「一般高校」の場合1 年生から3 年生で7%増加しているのに対し,「学乳高校」の場合1%減少していた.順序ロジット分析においては,家庭での牛乳常 備状況や牛乳選好などに加え,高校時の牛乳飲用量が大学時の牛乳飲用量を規定する要因としてあげられた. The initial development of eating habits is generally considered to occur during childhood, with people then tending to change their eating habits when they are approximately 20 years old. It is thus possible that high school students attending schools that provide them with milk will continue to consume milk later in life. To clarify whether this...
Palavras-chave: 牛乳消費量; 習慣形成; 高校生; 学校牛乳; 順序ロジット分析; Milk consumption; Persistence of habits; High school student; School milk; Ordered logit analysis.
Ano: 2012 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/3531
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EINE LOGIT-ANALYSE ZUR DIFFERENZIERUNG VON KÄUFERN UND NICHT-KÄUFERN VON SCHULMILCH IN DEUTSCHLAND AgEcon
Peter, Guenter; Salamon, Petra; Christoph, Inken B.; Weible, Daniela; Burgelt, Doreen.
Vor dem Hintergrund eines sinkenden Schulmilchkonsums in Deutschland stellt sich generell die Frage, welche Faktoren für die Kaufentscheidung von Schulmilch wichtig sind und, ob unterschiedliche Konsummuster für einzelne Gruppen existieren. Dieser Beitrag erweitert bestehende ökonometrische Erklärungsansätze um Schüler- und Haushaltscharakteristika. Dazu werden auf der Grundlage der Discrete Choice-Theorie zwei Konsummuster, die Gruppe der Schulmilchbesteller und die Gruppe der Nicht-Besteller, betrachtet. Mit Hilfe eines Logit-Modells werden Einflussfaktoren analysiert, die über das Konsummuster entscheiden. Als wichtige Faktoren kristallisieren sich die befürwortenden und ablehnenden Einstellungen der Schulkinder und ihrer Eltern gegenüber Milch und...
Tipo: Conference Paper or Presentation Palavras-chave: Schulmilch; Logit-Modell; Nachfrageanalyse; School milk; Logit model; Demand analysis; Agribusiness.
Ano: 2011 URL: http://purl.umn.edu/115358
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SCHOOL MILK DEMAND – INTERACTION BETWEEN POLICY AND OTHER FACTORS: SOME PRELIMINARY FINDINGS OF A REGIONAL PROJECT AgEcon
Christoph, Inken B.; Peter, Guenter; Rothe, Andrea; Salamon, Petra; Weber, Sascha A.; Weible, Daniela.
Given the recent steadily declining consumption of school milk in Germany, a research project was set up by the German Federal Ministry of Food, Agriculture and Consumer Protection, in affiliation with other institutions, to retrieve quantifiable information on the different influencing factors and to provide approaches for improving the school milk demand. Main objectives are to evaluate impacts of factors like price, attitudes and habits (especially consumption habits), social background, gender, economic situation, knowledge, product range and distribution form, as well as of nutritional education measures. Primary schools in North Rhine Westphalia were selected by stratified random sampling. Price impacts are derived by an experiment in which the price...
Tipo: Conference Paper or Presentation Palavras-chave: School milk; Demand subsidy; Price experiment; Multilevel analysis; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; C02.
Ano: 2010 URL: http://purl.umn.edu/116415
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Individual and context factors determine gender-specific behaviour: the case of school milk in Germany AgEcon
Salamon, Petra; Weible, Daniela; Buergelt, Doreen; Christoph, Inken B.; Peter, Guenter.
A German federal research was established to analyse determinants on school milk demand. Among those, individual factors, like children’s eating habits, attitudes, preferences and socio-economic variables were considered but also contextual factors like attitudes and habits of class teachers and school variables were regarded; and more, price effects on demand were derived via a price experiment. As girls order significantly less school milk than boys this paper aims to analysis gender-specific decisions. In the analysis, a database is used in which individual order information are merged with survey results concerning pupils, parents, class teachers, school principals and school milk managers of the sampled schools. A multilevel analysis is applied,...
Tipo: Presentation Palavras-chave: Gender differences; Multilevel analysis; School milk; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety.
Ano: 2012 URL: http://purl.umn.edu/123532
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