Selección de proveedores basada en análisis dimensional

This article presents the evaluation of a group of six suppliers for an electromechanical component of hydraulic bombs. The comparison is made by using the dimensional analysis technique and the attributes evaluated were the component´s costs, product quality, post sale service from supplier, product reliability, supplier’s administration and organization and production technology in their production system. In addition, in order to integrate the opinion of several persons in the selection and decision process, the information analysis was done with the aid of a decision group integrated by five persons with responsibilities in the purchase area. The technique is easy to apply and has been widely accepted by its users, who are making its use extensive to other components supplier’s selection process.     

Taxing Sin Goods and Subsidizing Health Care*

We study the taxation of sin goods in a two‐period, three‐good model. Individuals can buy health care to compensate for the damages caused by their earlier sin‐good consumption. Individuals are myopic and underestimate the effect of the sinful consumption on health; in their second period, they may acknowledge their mistake or persist in their error. We characterize and compare the first‐best and the (linear) second‐best taxes in these different settings. In particular, we examine how the results are affected by the way sin‐good consumption and health care interact in health production technology.     

High‐Performance Management Practices and Employee Outcomes in Denmark

High‐performance work practices are frequently considered to have positive effects on corporate performance, but what do they do for employees? After assessing the correlation between organizational innovation and firm performance, this article investigates whether high‐involvement work practices affect workers in terms of wages, wage inequality and workforce composition. The analysis is based on a survey directed at Danish firms matched with linked employer–employee data and also examines whether the relationship between high‐involvement work practices and employee outcomes is affected by the industrial relations context.     

Information About Multiple Risks: The Case of Building and Content Insurance

Insurers traditionally use risk‐specific characteristics of insureds to classify them according to risk. In this article, the practical relevance of information about multiple risks is demonstrated for the case of content insurance of a Swiss company. Two types of such information prove important: information about “spillover moral hazard” caused by mandated prevention affecting preventive effort in an unregulated line, and information about “common impulses” reflected in the loss experience of related lines. Both contribute to an improved prediction of loss probability.     

Organizational buying effectiveness in supply chain environment: A conceptual framework

The idea of effectiveness measurement in supply chain context stresses the importance of value development process for the forthcoming member of the chain. The main purpose of this paper is to develop a conceptual model of organizational buying effectiveness in the supply chain context, emphasizing the importance of marketing orientation in the purchasing process. Literature has revealed that there are many focal interaction points between relationship marketing, supply chain management, and organizational buying. The effectiveness framework was developed regarding the value perception, organizational buying involvement, and decentralization of decision making     

Innovation context and technology traits explain heterogeneity across studies of agricultural technology adoption: A meta-analysis

Despite a wealth of case-specific insights from agricultural adoption studies, we lack systematic evidence on which technology characteristics matter for adoption across different innovation contexts. We synthesise the results of 304 quantitative farm-level adoption studies for a wide range of agricultural innovations across more than 60 countries using multi-level meta regression. Our results show that land, capital and knowhow are generally more important when an innovation uses the respective factor intensively, but this effect is reduced in contexts where the factor is abundant. Our findings have implications for the design of rural development and agricultural extension programmes. Both should consider the interplay of geographic context and innovation characteristics to develop more effective sustainable intensification strategies.     

Determinants of the Low SME Loan Approval Rate in Croatia

The paper proposes a new methodological framework for investigating consistency in loan assessment decisions and determinants of loan approval based on structural equation modelling and covariance structure analysis. We focus on a governmental SME loan programme in Croatia and investigate possible reasons for low loan approval rate that occurred in spite of interest rates subsidisation and sufficient supply of the loan funds. The novelty of the methodological approach taken is that it enables simultaneous investigation of the determinants of the loan approval and testing for consistency in the loan assessment decisions, which need not be assumed. We test several hypotheses about consistency in the loan approval decisions and lending preferences in Croatia. The empirical findings reject overall consistency of criteria but indicate a preference toward smaller loans. Among all SME loan requests, banks preferred smaller firms that requested smaller loans. The results suggest that individual banks differ in their criteria and in their loan-size preferences and that there is no positive correlation between the bank’s size and its loan-size preference.