Elicitation using multiple price list formats

We examine the properties of a popular method for eliciting choices and values from experimental subjects, the multiple price list format. The main advantage of this format is that it is relatively transparent to subjects and provides simple incentives for truthful revelation. The main disadvantages are that it only elicits interval responses, and could be susceptible to framing effects. We consider extensions to address and evaluate these concerns. We conclude that although there are framing effects, they can be controlled for with a design that allows for them. We also find that the elicitation of risk attitudes is sensitive to procedures, subject pools, and the format of the multiple price list table, but that the qualitative findings that participants are generally risk averse is robust. The elicitation of discount rates appear less sensitive to details of the experimental design. Electronic Supplementary Material Supplementary material is available in the online version of this article at . JEL Classification C9, D81, D91 An erratum to this article is available at .     

Measurement of formal harmonization progress:: The IASC experience

As a result of globalization, the accounting profession has become increasingly aware of the need to establish a single set of accounting standards that would be valid in the international arena. Recent events highlight the timeliness of this study, which provides an empirical measurement of International Accounting Standards Committee (IASC) progress throughout its harmonization history. The purpose of this article is twofold: first, a new measure of the advances achieved through formal harmonization and second, to use this methodology to evaluate the IASC achievements all through its standard-setting activity. Our results prove that the IASC has made great progress in regard to the level of harmony achieved through the accounting standards it has issued or revised. Nevertheless, we conclude that the IASC needs to continue working towards greater formal harmonization. Our study also indicates research directions that could advance the study of formal harmonization. This specific area of research has generally been disregarded in the existing literature, a trend we would like to see reversed, considering that its application can provide valuable insight for standard-setting processes, especially now that the accounting community is so conscious of the need to advance the harmonization process.     

Spot water markets and risk in water supply

Water availability patterns in semiarid regions are typically extremely variable. Even in basins with a highly developed infrastructure, users are subject to unreliable water supplies, incurring substantial economic losses during periods of scarcity. More flexible instruments, such as voluntary exchanges of water among users, can help users to reduce risk exposure. This article looks at the effects of spot water markets on the economic risk caused by water availability variations. Our theoretical and empirical risk analyses are based on the random profits of water users. Profit probability density functions are formally and graphically characterized for both water sellers and buyers under several possible market outcomes. We conclude from this analysis that, where water supply is stochastic, water markets unambiguously reduce both parties' risk exposure. The empirical study is conducted on an irrigation district in the Guadalquivir Valley (Southern Spain), where there is a high probability of periods of extreme water scarcity. Water demand functions for the district representative irrigators and a spatial equilibrium model are used to simulate market exchanges and equilibrium. This programming model is combined with statistical simulation techniques. We show that the profit probability distribution of a representative irrigator is modified if water exchanges are authorized, leading to risk reductions. Results also indicate that if the market were extended to several districts and users that are subject to varying hydrological risk exposure, extremely low‐profit events would be less likely to occur. In sum, we show that exchanging water in annual spot markets can reduce farmers' economic vulnerability caused by water supply variability across irrigation seasons. These results support the water policy reform carried out in Spain in 1999 to allow for voluntary water exchanges among right holders.     

The greening of Swedish energy policy: A critique

This article discusses Swedish energy policy over the period 1973–1992 with a focus on its current energy objectives. Bans on energy sources are assessed as one of the challenges faced by Sweden in the 1990s. We raise questions about the future consequences of such draconian approaches to energy policy that inhibit societal learning. Bans on any fuel source only serve to handicap the economy and lead to a less flexible and more inefficient energy supply at a greater than necessary cost. With the Swedish economy on the verge of becoming more integrated with the rest of Europe, it is imperative to view its comparative advantage in electricity as the basis for its energy policy rather than the individual fuels that generate that electricity. Our goal has been to synthesize components among existing energy objectives to suggest logical implications for the future.     

Beyond Stakeholder Utility Function: Stakeholder Capability in the Value Creation Process

In spite of the thousands of articles on stakeholder theory, research on value creation has had a shorter history and narrower breadth. Only a few studies have researched value creation from stakeholder perspective looking at how stakeholders appropiate value or the processes or activities by which stakeholders create value. Consequently to date, certain questions still remain unanswered regarding how a firm should treat stakeholders in order to create value. Several questions arise specifically from the stakeholder's side: What does "value" mean for a particular group of stakeholders and how do firms create these different types of value? How do we measure the value created by stakeholders? The purpose of this paper is to answer these questions from Amartya Sen's Capability Approach, identifying and measuring stakeholders' capabilities in the value creation process. Stakeholder Capability is the adequate concept for understanding stakeholder welfare rather than the utility function concept. The empirical evidence comes from an in-depth case study of the company The Grobo Group and its stakeholders. According to the results, the following stakeholder capabilities are relevant to value creation: being employable, being autonomus, being innovative, being entreprenurial, being responsive, being socially integrated, being emphatic, being "green" and being healthy.     

Decision Making Costs and Problem Solving Performance

We report the results from an experimental study of how problem solving behavior is affected by financial rewards. We formulate three alternative hypotheses: costly rationality, extrinsic/intrinsic trade-off, and distraction effects. Subjects play a computerized version of the Tower-of-Hanoi game and report their beliefs about the optimal solution through a quadratic scoring rule. Subjects participate in one of two treatments: a high penalty and a low penalty. We find that eliciting beliefs, in addition to observing playing behavior, reveals useful information about subjects' cognitive behavior. We reject our hypothesis that the increase in the extrinsic penalty affects the intrinsic valuation in such a way as to decrease the amount of effort applied.     

The development of the Personality Audit: a psychodynamic multiple feedback assessment instrument

The Personality Audit (PA) was developed to meet a need for a relatively simple multiple feedback instrument that could clarify the various motivational needs of executives. Using a psychodynamic approach to leadership, the PA allows the test-taker to assess him- or herself in seven personality dimensions important in human behaviour and to identify personal ‘blind spots’. The resulting insights can be used to formulate appropriate leadership development goals.

The objective of this paper is to describe the design and psychometric properties of the PA. This instrument, in contrast with other tools that can be used to clarify the inner theatre of individuals, is designed not only to report information given by the test-taker but also to reflect the perceptions of observers representing both the test-taker's public and private spheres. This paper describes in detail the conceptual foundations of the questionnaire, the psychometric methods used to confirm its validity and reliability, and possible directions for future research.     

Evaluation of drought management in irrigated areas

This paper focuses on the economic consequences of droughts for the irrigation sector. We develop a dynamic‐recursive mathematical programming farm model that assumes imperfect mobility of capital and labour as well as rational expectations about future water availability. The model is calibrated to 12 representative farms belonging to three irrigation communities of the Guadalquivir Basin (south Spain) and used to simulate the 1991–1997 period, which included 3 years of intense drought. Results indicate that the drought imposed significant costs on farmers, but show also that water managers partly exacerbated these costs by allocating excessive amounts of water to irrigators in the abundant years. The model is also used to evaluate the benefits of a perfect water supply forecast and to simulate the economic gains of a voluntary water banking scheme. Results show that the benefits resulting from the perfect forecast of water supply 1 year ahead would represent a relative gain of 5%. However, a voluntary banking system would allow farmers to increase their benefits by 32–82% depending on the supply system.     

Are entrepreneurial venture's innovation rates sensitive to investor complementary assets? Comparing biotech ventures backed by corporate and independent VCs

Entrepreneurial ventures are a key source of innovation. Nowadays, ventures are backed by a wide array of investors whose complementary asset profiles differ significantly. We therefore assert that entrepreneurial ventures can no longer be studied as a homogeneous group. Rather, we harness the inherent dichotomy in the profiles of independent VCs and corporate investors to study ventures' innovation outcomes. Our sample consists of 545 U.S. biotechnology ventures founded between 1990 and 2003 and backed by independent venture capitalists (VCs) or corporate VCs (CVC). We find CVCs' investees exhibit higher rates of innovation output, compared to independent VC‐backed peers. Moreover, the performance of CVC‐backed ventures is sensitive to their ability to leverage corporate assets, underscoring the role of CVC accessibility and FDA approval requirements as the mechanisms associated with CVC contribution. Copyright © 2014 John Wiley & Sons, Ltd.     

Extending multi-tenant architectures: a database model for a multi-target support in SaaS applications

Multi-tenant architectures (MTAs) are considered a cornerstone in the success of Software as a Service as a new application distribution formula. Multi-tenancy allows multiple customers (i.e. tenants) to be consolidated into the same operational system. This way, tenants run and share the same application instance as well as costs, which are significantly reduced. Functional needs vary from one tenant to another; either companies from different sectors run different types of applications or, although deploying the same functionality, they do differ in the extent of their complexity. In any case, MTA leaves one major concern regarding the companies’ data, their privacy and security, which requires special attention to the data layer. In this article, we propose an extended data model that enhances traditional MTAs in respect of this concern. This extension – called multi-target – allows MT applications to host, manage and serve multiple functionalities within the same multi-tenant (MT) environment. The practical deployment of this approach will allow SaaS vendors to target multiple markets or address different levels of functional complexity and yet commercialise just one single MT application. The applicability of the approach is demonstrated via a case study of a real multi-tenancy multi-target (MT²) implementation, called Globalgest.