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金融支持对农民消费影响的分析 总被引：2，自引：0，他引：2
农民消费需求扩大是拉动内需的关键之一。金融支持可以促进农民提高收入,同时能缓解农民的流动性约束,因而在扩大农民消费需求中具有重要作用,但目前支持力度严重不足。文章基于计量模式对金融支持与农民消费的关系做定量研究。 相似文献
2.
Consumer perception versus scientific evidence of farmed and wild fish: exploratory insights from Belgium 总被引：2，自引：2，他引：0
Wim Verbeke Isabelle Sioen Karen Brunsø Stefaan De Henauw John Van Camp 《Aquaculture International》2007,15(2):121-136
The increasing number of marketable fish being supplied from aquaculture is a response to the increasing demand for healthy
food and is filling the gap left by depleting natural fish stocks. Little is known about the awareness and perception of the
consumer in terms of farmed fish versus fish from capture fisheries. The consumer's subjective point of view is of overriding
importance for the production system and product acceptance as well as for future market success. In this paper consumer perception
in Belgium is explored and compared against scientific evidence of farmed versus wild fish. Primary data were collected through
a consumer survey (April 2003) and focus group discussions (May 2004) with Belgian consumers. The majority of the consumer
sample reported no perceived differences between farmed versus wild fish. However, mean perception scores were slightly in
favour of wild fish on the attributes taste, health and nutritious value, in particular among consumers aged 55 years and
older. The availability of farmed fish was perceived to be better than that of wild fish, while the consumer's perception
of safety did not differ between farmed and wild fish. The focus group discussions indicated that consumers’ opinions and
beliefs about farmed fish are mainly based on emotion and image transfer from intensive terrestrial livestock production rather
than on awareness and factual knowledge of aquaculture.
相似文献
| John Van CampEmail: |
3.
Javier M. Obando-Ulloa Iban Eduardo Antonio J. Monforte J. Pablo Fernández-Trujillo 《Scientia Horticulturae》2009
The soluble sugar and organic acid composition of melon (Cucumis melo L.) fruit flesh has become a major focus of plant breeding worldwide in an attempt to improve taste. Thus, sugar and organic acid profiles were characterized using near-isogenic lines (NILs) derived from the Spanish cultivar Piel de Sapo (PS) and the exotic Korean accession Shongwan Charmi (PI 161375). Fruits were cultivated in only one environment. These data were used to map 60 quantitative trait loci (QTLs): 18 for individual sugars, eight for sucrose equivalents, five for the glucose-to-fructose ratio, seven for the total sugar content and 21 for organic acids. Within the QTLs that were associated with the sugar profile, 27 defined the sugar content: eight for fructose, six for glucose, four for sucrose, and nine for sucrose equivalents. Although increased sweetness of selected NILs compared with the parental PS was achieved by an increased glucose or fructose content, only glucose heritability was above 0.5. A total of 21 QTLs (two with positive effects and nineteen with detrimental effects compared with the PS levels) controlled the organic acid profile: l-glutamic, ascorbic and succinic acids (the principal ones) and fumaric, citric, oxalacetic, and isocitric acids. The levels of sugars imparted by the PI 161375 introgression frequently decreased the score grades given to NILs by consumers. Within the 32 QTLs mapped for sensory traits, 27 were associated with lower scores in taste (nine QTLs), sweetness (eight QTLs) or global quality appreciation (nine QTLs); two with increased fruit sourness or sweetness and three with increased fruit bitterness. The QTLs defined herein may assist breeders to understand the overall organoleptic balance (sweetness, sourness, and umami taste) in melon fruit, particularly those located within linkage groups III, V, VI, and VIII to XI. 相似文献
4.
I.S. Arvanitoyannis A. Krystallis P. Panagiotaki A.J. Theodorou 《Aquaculture International》2004,12(3):259-279
The commercial fish industry in Greece traditionally represents one of the most important natural resource-based industries. The process by which the wide variety of seafood products moves from the deck of a trawler, or the fish farm, to the consumer's dish is rather complicated. Considering the various species marketed, the seasonal nature of the many domestic and foreign supplies, the specific quality and safety attributes, and a multitude of processing methods and products, the effective marketing of seafood products becomes very demanding. The present survey evaluates the Greek consumers' attitude towards wild and farmed fish in order to understand and satisfy market needs. The results of this study mainly indicate that fish consumption pattern is age-dependent. In addition, four consumer clusters are identified, with clear-cut socio-demographic profiles. 相似文献
5.
Augustin K.N. Aoudji Anselme Adégbidi Jean C. Ganglo Valentin Agbo Armand S.I. Yêvidé Charles De Cannière Philippe Lebailly 《Forest Policy and Economics》2011,13(8):642-651
The study used the expectancy-disconfirmation framework to investigate the satisfaction among urban consumers of teak pole in South Benin, so as to identify the areas where interventions are needed to secure market opportunity for smallholder forestry. A survey was conducted in five cities; and 223 household-heads were interviewed using systematic sampling, with a random start. Data were collected on socio-demographic characteristics, teak pole consumption forms, behaviour patterns, and motivations. Respondents also rated their expectations and perceptions for a set of nine attributes on a 7 points Likert scale. Hierarchical ascending cluster analysis was performed to identify consumer segments; and satisfaction level was analysed per segment, by determining the gap between expectations and perceptions, for all attributes. Four consumer segments were identified; and sociodemographic profiles differed across those segments. Competitive price was an important purchasing motivation across the identified segments. Consumers were dissatisfied with price, availability, knot frequency, bending, length, hardness, and durability of teak pole. The efforts to meet the consumer expectations should be concentrated on building farmers' capacity in silvicultural management, and ensuring the availability of good planting material. The issue of competitive price might be addressed, through the improvement of the overall efficiency in the value chain. 相似文献
6.
Lydia Zepeda Hui-Shung Chang Catherine Leviten-Reid 《Agriculture and Human Values》2006,23(3):385-394
A focus group study using four groups of food shoppers provides insights into consumers’ knowledge, beliefs, and behaviors regarding organic foods. Two focus groups consisted of shoppers who regularly bought organic foods and two focus groups of shoppers who predominantly purchased conventional foods. Participants in one of the conventional groups were all Caucasian; in the other they were all African-American. While familiarity with organic foods was much lower in the African-American group, its members were more receptive and positive towards organic foods. Likewise, the African-American shoppers were more accepting of price premiums for organics foods. In comparing the two organic shopper groups with the two conventional shopper groups, it was found that the former were generally more knowledgeable about organic foods. They were also more likely to follow a special diet than conventional Caucasian shoppers. However, the behavior of organic shoppers varied widely. The research supports examining social justice and access as motivations for changing policies to support organic agriculture.
Lydia
Zepeda
is a Professor of Consumer Science at University of Wisconsin and Senior Fellow of the Center for World Affairs and the Global Economy. Her research focuses on agricultural technology adoption, farm household decision making, and consumer perceptions and behavior towards agricultural technology and food.
Hui-Shung Chang
is a Senior Lecturer in the School of Economics at the University of New England, Armidale, New South Wales, Australia. Her research focuses on demand analysis and agribusiness marketing.
Catherine Leviten-Reid
is a research assistant and graduate student in the Department of Consumer Science at the University of Wisconsin–Madison. She is interested in household behavior and sustainable community development. 相似文献
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基于2002 ～2010年湖北省消费需求影响因素的时序数据,运用主成分分析法求出影响湖北省消费需求的主成分,然后运用最小二乘法与湖北省人均消费支出进行回归,得到主成分回归方程,并对其展开定量与定性分析.结果表明,少年儿童抚养比、老年抚养比和人均储蓄余额对人均消费支出具有正向促进作用,其指标每上升1％,人均消费支出将分别增加1.33％、1.30％和0.73％;而就业率、城乡收入差距、人均可支配收入、人均生产总值、一年期存款利率等对人均消费支出具有反向抑制作用,其值每上升1％,人均消费支出将下降0.29％、0.28％、0.29％、0.22％、0.13％. 相似文献
9.
转基因食品自问世以来在各个国家都饱受争议。消费者对转基因食品的消费偏好是转基因食品推广的基础。在前人的研究基础上,采用实地实验的方法来研究消费者的消费偏好。同时,在实地实验中加入风险偏好的测量实验,研究消费者的风险偏好对转基因食品消费偏好的影响。研究结果表明,消费者对转基因食品的消费偏好有明显的下降,风险偏好程度对转基因食品的消费态度并没有显著的影响。 相似文献
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