An application of Sigmoid and Double-Sigmoid functions for dynamic policyholder behaviour

Decisions in Economics and Finance - The growing relevance of risk-based valuations of insurance contracts has stimulated the extension of the traditional deterministic lapse rate models towards a...     

Hybrid dynamics of multi-species resource exploitation

Decisions in Economics and Finance - In this paper, we analyze a bio-economic model of exploitation of renewable commercial resources. To take into account the typically continuous-time modeling of...     

Twin Deficits in Developing Economies

Open Economies Review - This paper provides new evidence of the existence and magnitude of the “twin deficits” in developing economies. It finds that 1 % of GDP unanticipated increase...     

Industry 4.0 and circular economy: An exploratory analysis of academic and practitioners' perspectives

The union between Industry 4.0 and the circular economy (CE) appears relatively recent. In this sense, new trading zones for sharing a common scenario among academics and practitioners are needed. The paper aims to investigate the link between Industry 4.0 and the CE by understanding how Industry 4.0 can foster the impact of the CE on companies. The study proposes a broader perspective that includes thematic and content analysis gathering data on professional documents based on business cases, newspaper articles, press releases and specialised blogs, as well as scientific papers. The joint academic-practitioners view highlights how Industry 4.0 has the potential to impact on the CE through countless actions: increasing waste disposal; promoting remanufacturing; enhancing the efficiency of critical resources such as water, energy, gas and CO₂; and improving business models and the mission of companies. However, barriers still exist in its adoption, stressing the need for holistic and integrated design and a proactive environment of collaboration among stakeholders. Results lead to practical as well as research implications.     

How do Scientists Contribute to the Performance of Innovative Start‐ups? An Imprinting Perspective on Open Innovation

Our study illustrates how scientists contribute to the performance of innovative start‐ups through an analysis of 211 Italian start‐ups with and without scientist founders. Building upon imprinting theory, we hypothesize and find that scientists provide an advantage to innovative start‐ups to the extent that they stimulate open innovation (i.e., search breadth and depth). However, for this to effectively occur, the involvement of multiple scientist founders is needed, so that their career imprints internalized in the lab are successfully transferred to the start‐up. Moreover, if the start‐up embraces business practices (i.e., strategic planning) or departs from scientific logics (i.e., pursuing non‐commercial goals), scientists’ contribution is further increased. Therefore, our study illustrates how the scientist career imprint can provide an advantage to innovative start‐ups with multiple scientists, but also how it can act as a rigidity if the start‐up does not pursue strategic planning or emphasizes non‐commercial goals.     

International Fiscal-Financial Spillovers:the Effect of Fiscal Shocks on Cross-Border Bank Lending

Open Economies Review - This paper sheds new light on the degree of international fiscal-financial spillovers by investigating the effect of domestic fiscal policies on cross-border bank lending....     

The Effects of Social Spending on Economic Activity: Empirical Evidence from a Panel of OECD Countries*

The aim of this paper is to assess the short‐term effects of social spending on economic activity. Using a panel of OECD countries from 1980 to 2005, the results show that social spending has expansionary effects on GDP. In particular, we find that an increase of 1 per cent in social spending increases GDP by about 0.1 percentage points, which, given the share of social spending in GDP, corresponds to a multiplier of about 0.6. The effect is similar to that of total government spending, and it is larger in periods of severe downturns. Among spending subcategories, social spending on health and on unemployment benefits have the greatest effects. Social spending also positively affects private consumption, while it has negligible effects on investment. The empirical results are economically and statistically significant, and robust.     

What makes a successful exporter? An introduction

The papers in this issue continue with the tradition of adding puzzles pieces to the overall picture of the impact and importance of firm international activities. In "What makes a successful exporter?", we have collected twelve papers, the majority of which were presented at the 13th annual ISGEP workshop in Ljubljana, Slovenia on 20–21 September 2018. The common thread linking these papers is that they explore both what it means to be an exporter and the ramifications of exporting on firms and the economy as a whole. On the one hand, this special issue addresses the role of foreign sourcing, export experience in the board of directors and credit supply shocks on the propensity to export, as well as the factors that affect firms' overall readiness to export. On the other hand, it investigates various measures of performance in the export markets, such as export duration, markups, quality upgrading and product mix.     

Green Microfinance in Europe

As global warming continues to attract growing levels of attention, various stakeholders (states, general public, investors, and lobbyists) have put climate change on corporate agendas and expect firms to disclose relevant greenhouse gas (GHG) information. In this paper, we investigate the consistency of the GHG information voluntarily disclosed by French listed firms through two different communication channels: corporate reports (CR) and the Carbon Disclosure Project (CDP). More precisely, we contrast the amounts of GHG emissions reported and the methodological explanations provided (named ‘traceability’) in each channel. Consistent with a stakeholder theory perspective, we find that GHG amounts are significantly lower in the CR than in the CDP. We also find that firms increase the CR figures’ traceability when there is a discrepancy between disclosures in the two channels. We suggest that the aim of this greater traceability is to enhance information credibility across the different channels used.     

Trade,FDI, migration,and the place premium: Mexico and the United States

Large wage differences between countries (“place premiums”) are well documented. Theory suggests that factor price convergence should follow increased migration, capital flows, and commercial integration. All three have increased between the United States and Mexico over the last 25 years. This paper evaluates the degree of wage convergence between these countries during the period 1988 and 2011. We match survey and census data from Mexico and the United States to estimate the change in wage differentials for observationally identical workers over time. We find very little evidence of convergence. What evidence we do find is most likely due to factors unrelated to US–Mexico integration. While migration, trade, and FDI may reduce the US–Mexico wage differential, these effects are small when compared to the overall wage gap.