Inventing together: exploring the nature of international knowledge spillovers in Latin America

This paper studies the nature, sources and determinants of international patenting activity in Latin American countries (LACs) and examines the extent to which LACs benefit from R&D that is performed in the G-5 countries (France, Germany, Japan, the United Kingdom, and the United States). By using patents and patent citations from the United States Patent and Trademark Office, we trace sectoral knowledge flows from G-5 countries to LACs. We study the impact of three channels of knowledge flows: foreign R&D, patent citation-related spillovers, and face-to-face contact spillovers. Our results, based on data for Argentina, Brazil, Chile, Colombia and Mexico, suggest that international knowledge spillovers from the G-5 countries were a significant determinant of inventive activity during the period 1988–2003. We find that the stock of ideas produced in the USA has a strong impact on the international patenting activity of these countries. Moreover, controlling for US-driven R&D effects, bilateral patent citations and face-to-face relationships between inventors are both important additional mechanisms of knowledge transmission. Some of our results suggest that the latter mechanism is more important than the former.     

Analysis of drawdowns and drawups in the US$ interest-rate market

Abstract

By analysing a large data set of daily returns with the maximum likelihood data clustering technique, we identify economic sectors as clusters of assets with a similar economic dynamics. The sector size distribution follows Zipf's law. Secondly, we find that patterns of daily market-wide economic activity cluster into classes that can be identified with market states. The distribution of frequencies of market states shows scale-free properties and the memory of the market state process extends to long times (～50 days). Assets in the same sector behave similarly across states. We characterize market efficiency by analysing the market's predictability and find that the market is indeed close to being efficient. We find evidence of the existence of a dynamic pattern after the market's crashes.     

The executive leadership imperative: A new perspective on how companies and executives can accelerate the development of women leaders

In light of today's leadership shortage, companies face challenges in trying to identify and develop new leaders to fill the key roles left vacant by baby-boomer retirements. This feat can only be accomplished by tapping all sources of future leadership talent—especially women, who are currently underrepresented at the executive level. The development of future leaders in most companies is handicapped by the fact that promotional decisions to the C-Suite level are based on a set of unstated criteria for advancement. The lack of clarity regarding the factors used to determine who does and who doesn’t progress to the executive level presents special challenges for aspiring women executives. Effectively addressing these obstacles requires a new mindset toward talent development within organizations. We recommend actions on two fronts: (1) specific practices that companies can make part of their succession planning and career development processes in the interest of creating a level playing field for executive advancement, and (2) actions that women can proactively employ to take the initiative in their own development as leaders.     

Cost of entrepreneurial capital and under-diversification: A Euro-Mediterranean perspective

We assess how owner's commitment to a firm influences the firm cost of capital, and whether the relation between the former and the latter is the consequence of the owner's higher opportunity cost of capital resulting from under-diversification. Using data on private Mediterranean firms and clustering projects by country, industry, and Initial Public Offering-year, we show that the cost of capital is magnified by entrepreneur's commitment, project total risk, and correlation between project and market return.     

Multiple Origins of Accounting? An Early Italian Example of the Development of Accounting for Managerial Purposes

ABSTRACT

Utilising archival materials relating to an Italian pottery manufacturer, Manifattura Ginori, this paper examines the development of the company's accounting system during the 19th century. By the early 1800s, Manifattura Ginori is shown to have developed a double-entry bookkeeping system and to have carried out cost calculations. Deficiencies in the archive unfortunately do not enable us to determine precisely the nature of the links between the cost calculations and the financial accounting system during the early decades of the 19th century. However, as the century wore on, and the business moved from being an artisanal based manufacturer of high quality porcelain to a large-scale, industrial producer of utilitarian wares, Manifattura Ginori developed its system of accounting to reflect organisational changes and managerial needs. The Ginori archives therefore not only provide us with a rare glimpse of accounting in an early industrial context in Italy, but also of the use of accounting as a mechanism for business management and control in a non-Anglo-Saxon context. In particular it allows us to examine the role of accountants, to throw light on factors causing accounting change, and the relevance of alternative theoretical paradigms in interpreting such changes. By placing the experiences of Manifattura Ginori in a context of developments elsewhere in Europe, especially Britain and France, some implications can be drawn regarding the possibility of multiple origins of accounting ideas.     

Much ado about extremes: An experimental test of the shaping effect of prices on preferences

There is evidence of a shaping effect of market prices on subjects’ evaluations in repeated private value auctions. This evidence has been traditionally interpreted as a pure behavioural phenomenon in contexts where the only available information is the market price. In this paper, we enrich the subjects’ information set by providing in treatment groups additional information on extreme asks. Our main results show a shaping effect both in the control and in the treatments and a stronger effect of the extreme information that more than halves the effect of the market price on subjects’ asks. Differently from the existing literature, we find that the provision of additional information inactivates the well‐documented tendency of the market price to fall at each auction round as a consequence of over‐asking correction. We discuss different possible mechanisms underlying this key finding.     

Towards a new approach for the identification of atypical accident scenarios

Proper hazard identification (HAZID) in safety reports has become progressively more difficult to achieve. Several major accidents in Europe in recent years, such as Buncefield and Toulouse, were not even considered by their site ‘Seveso-II’ Safety Case. One of the reasons is that available HAZID methodologies take no notice of apparently least likely events. Nonidentified scenarios thus constitute a latent risk, whose management is extremely complex and open ended. For this reason, the EC project iNTeg-Risk, in one of its tasks, aimed to investigate the issue of atypical scenarios and explain how they could have been identified. This study wants to describe the approach used and its immediate results, paving the way towards a new method for the identification of atypical accident scenarios. An in-depth accident analysis of some of these accidents was performed, in order to outline general features of plants in which they occurred, their causes, consequences, and lessons learned. This analysis followed a precise common scheme, which allowed a systematic approach to the problem by the experts involved. Based on the findings, failures connected to risk management and risk appraisal were identified. Three main basic issues in risk appraisal were identified: the low perception of emerging risks related to atypical accident scenarios, the lack of knowledge about related events, such as early warnings, and the incapability of current techniques in leading analysts to the identification of atypical scenarios.     

Consumers’ Trust in Food Quality and Willingness to Pay More for National Parks’ Brands: Preliminary Evidence From Italy

In Italy, national parks allow the use of their brand logo and name on the labels of food products produced by firms located within the national parks. However, no empirical research has yet investigated the impact of national park brands on consumers’ attitudes and behaviors. Hence, this empirical study explores the factors that influence consumer trust in food quality and their willingness to pay premium prices for the national park brands. Results from a survey involving a sample of 227 Italian consumers suggest that women and younger consumers trust more and are more willing to pay for national park brands. The origin of food products associated with national parks, naturalness of foods, food quality certifications and branding, and the environment in which the packaged foods originate influence consumer confidence and buying behavior. Implications for food marketers and policymakers are discussed.