An empirical examination of consumer preferences for honey in Croatia

In past years, beekeeping as an agricultural sector has become more organized, but there is still a gap in knowledge in considering consumer preferences for honey. The aim of the research was to determine consumer preferences for honey and their attitudes towards the Protected Designation of Origin (PDO) label. Also, in the article is presented the current situation regarding the honey market and legislation of the PDO label at the EU and national levels. The result of the empirical research carried out on a sample of 1008 respondents showed that they mostly prefer a mild flavour and brighter colour of honey. According to the type, most of the respondents prefer acacia rather than floral and meadow honeys or other types of honey. The most common method of honey purchase is directly from the producers (75%). The results of the Principle Component Analysis (PCA) showed that the most important attributes are the intrinsic attributes of the honey and that the most common reasons for purchasing and consuming honey are for its health and medical benefits. The obtained results fill the gap in knowledge regarding consumer preferences for honey in the Croatian market and can be useful for the creation of new honey-marketing strategies for local beekeepers.     

Heterogeneity of consumer preferences and trade patterns in a monopolistically competitive setting

The paper considers a two-sector two-country trade model of monopolistic competition featuring the heterogeneity of consumer preferences and incomes within and across countries. The incorporation of heterogeneity into a monopolistic competition setting is achieved by assuming a nested Cobb–Douglas and CES utility function exhibiting both country and sector-specific consumer tastes and expenditure shares on manufacturing and traditional goods. The key question analyzed in the paper is how consumer heterogeneity affects the home bias of trade in different countries. The key finding here is that the heterogeneity in tastes and incomes of consumers can provide a substantial influence on degree of home bias in trade but only in combination with high transportation costs.     

Position-Dependent order effects on the prediction of consumer preferences in repeated choice experiments

Using stated choice data collected by experimental design with repeated choice tasks, this study developed an approach to quantify the position-dependent order effects on the prediction of preferences and marginal willingness to pay for product attributes. Results showed that repeated choice tasks allow learning to occur. Models with order effect adjustments showed significant improvements in goodness of fit. Attribute-specific polynomial trends showed the best fit among all models, which could possibly be explained by respondents’ familiarity and sensitivity to different product attributes. Repeated-choice experiments have a good potential to capture consumer preferences more accurately than the single-choice design. But order effects need to be taken into account for preferences and market prediction.     

Trade in imperfectly competitive industries: the role of market size and consumer preferences

This study presents theoretical and empirical analyses of market size and consumer preference asymmetries to examine the implications of trade and trade policies for imperfectively competitive food manufacturing sectors. The results show that the effects of trade reforms on imperfectly competitive product trade are counter intuitive if a significant portion of food trade is attributed to market size and preference asymmetries. For example, countries with smaller market gain relatively more from trade liberalization than countries with larger markets because export market opportunities are greater for small countries than for large countries.     

A note on the endogeneity of the price of utility within the consumer’s static profit function

Currently, the consumer’s price of utility, which is integral to the consumer’s or Frischian static profit function, is viewed as exogenous to the profit-maximization decision. The present note challenges this perspective by demonstrating that if the consumer is a profit maximizer, then the consumer’s price of utility is endogenous to the decision-making process.     

Effects of income and social awareness on consumer WTP for social product attributes

Recent developments in environmental and animal welfare issues, and the introduction of new production practices may have affected consumer attitudes and preferences toward differentiated product choice. Factors such as animal well-being, environmentally friendly production, and the use of antibiotics appear to be increasingly core consumer concerns. We link the aforementioned with Maslow's hierarchy of needs suggesting that the higher income consumers should be more altruistic in their consumptive behavior and test this by evaluating consumer preferences for these attributes in pork chops. We also test whether social consciousness of the consumers translates into choice behavior. Data was obtained by choice experiment surveys and mixed logit estimation was used to estimate consumers' willingness-to-pay for the credence attributes. Results reveal that both, higher income and socially aware consumers are on average willing to pay higher premiums for the antibiotic-free attribute, but not for other two social attributes. Also, the group of higher income consumers is highly heterogeneous in their preferences, whereas socially aware consumers tend to be more homogeneous in their preferences.     

Numerical representation of intransitive preferences on a countable set

Let > be a preference relation on a countable set X. We prove that if > is acyclic (that is, has irreflexive transitive closure), then there exists a mapping u of X into $\text{R}$ such that x > y entails u(x)>u(y). We also give a simple proof of a representation theorem of Fishburn when > is an interval order.     

A simple microeconomic foundation for a Tobit model of consumer demand

A simple microeconomic foundation is provided for a Tobit model of consumer demand subject to corner solutions.     

Probabilising the consumer: Georgescu-Roegen,Marschak and Quandt on the modelling of the consumer in the 1950s

It is the purpose of this article to confront three attempts by economists at developing models of individual choice that go beyond standard ordinalist utility theory through introducing principles of probabilistic behaviour. We discuss first Georgescu-Roegen's neglected contributions to this subject, though he pioneered the definition of probabilistic preference in 1936 and came back on the subject intensively in the 1950s. We then present Marschak's (and his co-authors) attempts at axiomatising a probabilistic model of choice in the same period. The third contribution studied is that of Quandt, who provides a more operational style of modelling. This set of contributions is discussed against a general background of transformations of the theory of rational behaviour and of the methods proper to it.     

On methods for avoiding the a priori numerical specification of preferences in policy selection

Generalised inverses, repeated simulations, and regression analogies are all ways of avoiding the explicit specification of a policy optimization objective. They are contrasted here with a numerical search procedure which avoids specifying, a priori, approximations to such objectives.     

企业外部关系对内部创新活动的影响机制

越来越多的研究表明，企业的外部社会关系对内部创新活动产生巨大的影响，但对其影响机制的研究却非常缺乏。基于战略决策理论，本文以江苏省420家高科技企业为被试对象，对企业外部关系对内部创新活动的影响机制进行实证研究。结果表明，企业外部关系（产业外关系和产业内关系）通过影响战略决策过程（信息多样性、决策质量和战略创造性）对内部创新活动产生重要影响。     

U.S. consumer demand for prize-linked savings: New evidence on a new product

We report on the potential American demand for prize-linked savings, a savings account that also awards prizes. Our survey data suggests significant interest among individuals with little actual savings, without regular saving habits, who play lotteries extensively, and are optimistic.     

Testing for asymmetries in the preferences of the euro-area monetary policymaker

This article tests for asymmetries in the preferences of the euro-area monetary policymaker with 1995:1–2005:2 data from the latest update of the European Central Bank's (ECB's) Area-wide database. Following the relevant literature, we distinguish between three types of asymmetry: precautionary demand for expansions, precautionary demand for price stability and interest rate smoothing asymmetry. Based on the joint generalized method of moments (GMM) estimation of the Euler equation of optimal policy and the aggregate supply-aggregate demand (AS-AD) structure of the macroeconomy, we find evidence of precautionary demand for price stability in the preferences revealed by the monetary policymaker. This type of asymmetry is consistent with the ECB's definition of price stability and with the priority of credibility-building by a recently created monetary authority.     

Industrial structure and preferences for a common currency – the case of the EURO referendum in Sweden

Attitudes for a common currency differ from nation to nation, or from region to region. We analyse regionally differing voting results of a referendum held in Sweden in lieu of joining the European Monetary Union. We put a special focus on the role of the industrial mix – being a potential factor influencing heterogeneous transmission – and find a significant, but subordinated, impact on voting behaviour.