Stakeholder theory and actor-network theory: The stakeholder engagement in energy transitions

The idea of sustainable development highlights the need to address economic, social, and environmental aspects to preserve the rights and needs of future generations. This paper proposes an association between stakeholder theory (ST) and Actor-Network Theory (ANT) that can better explain the dynamics of actors in the energy sector, in the context of sociotechnical transitions to sustainability. By selectively examining the way in which different researchers perceive this subject, we intend to address how the engagement of the stakeholders can promote sociotechnical transitions in the energy sector trough the connection between ST and ANT. We aim to characterize the dynamics of stakeholder's engagement in sociotechnical transitions in the context of sustainability in the energy sector, trough the connection of the two theories. A narrative literature review was performed on scientific databases. The results showed that sociotechnical transitions in the energy sector require the involvement of multiple actors with different interests and that ST associated with ANT provides a good basis for research on this theme. The association of both theories highlights the importance of ST to enhance cooperation in the areas of clean energy research and technology, providing a theoretical tool for understanding the dynamics of transitions and its different pathways. For future studies, it is recommended to deepen the relationship between human and non-human actors and their role as stakeholders.     

Unit roots and persistence in the nominal interest rate: a confirmatory analysis applied to the OECD

Abstract.  This paper investigates the stochastic properties of long-term and short-term nominal interest rates for the OECD over the post-war era. For that purpose, we employ univariate unit root tests as well as panel unit root and stationarity tests that explicitly allow for cross-sectional dependence. Overall, we find overwhelming evidence that the nominal interest rate contains a unit root, which may be driven by a stochastic common factor. The computation of half-lives through impulse-response functions also points to a high degree of persistence. This has important implications for the cointegration analysis of the Fisher equation, the uncovered interest parity, and the term structure.     

Looking for sustainable development: Socially responsible mutual funds and the low-carbon economy

Sustainable investment responds to demands for carbon and climate-neutral societies. To address the urgency around climate change and provide investors with more qualified information, Morningstar has developed the Low Carbon Designation (LCD) to indicate that the companies held in a portfolio are in general alignment with the transition to a low-carbon economy. The designation is given to portfolios that have low carbon risk and fossil fuel exposure scores. The present study builds on the LCD by examining the relationship between these scores and financial performance. With this aim, we analyze 3920 socially responsible mutual funds from across the world. Results show differences in financial performance according to scores and investment areas. We find evidence that funds considered to have higher levels of sustainability achieved better performance than funds with higher exposure to companies involved in carbon and fossil fuel industries. We provide insights on the informativeness of these new scores with a focus on climate change and their relevance in helping investors to identify climate-aware funds. This study highlights the importance of introducing strategies to develop green finance; the analysis confirms that sustainability improves performance. Finally, the LCD indicator is shown to be relevant for making fairer comparisons among socially responsible funds and, ultimately, for developing low-carbon economies.     

A PANIC analysis on regional and sectoral inflation: the Spanish case

This article studies the stochastic properties of several inflation rates for the Spanish economy using the consumer price index (CPI) for the 17 regions and 12 groups of goods and services, and the producer price index (PPI) for 26 industrial sectors. To this end, we employ the panel analysis of nonstationarity in idiosyncratic and common components (PANIC) approach proposed by Bai and Ng (2004, 2010). This methodology enables us to decompose the observed inflation rate series into a common and an idiosyncratic component, thus allowing us to identify the exact source of nonstationarity. Our analysis provides strong evidence of the presence of a common stochastic trend driving the observed series forming the panel of CPI-based inflation rates for the regions. This, coupled with the presence of a jointly stationary idiosyncratic component, implies the existence of pairwise cointegration across the regional CPI-based inflation rates, which show a clear pattern of convergence over time. This gives an indication of increased geographical homogeneity in consumption patterns. The evidence for the panels of CPI-based inflation of groups of goods and services and PPI-based inflation of industrial sectors indicates the existence of four independent common stochastic trends. This, combined with jointly stationary idiosyncratic series, provides much weaker evidence of cross-cointegration for these two panels.     

Questioning the empirical basis of the environmental Kuznets curve for CO2: New evidence from a panel stationarity test robust to multiple breaks and cross-dependence

This paper investigates the time series properties of per capita CO₂ emissions and per capita GDP levels for a sample of 86 countries over the period 1960-2000. For that purpose, we employ a state-of-the-art panel stationarity test which incorporates multiple shifts in level and slope, thereby controlling for cross-sectional dependence through bootstrap methods. Our analysis renders clear-cut evidence that per capita GDP levels are nonstationary for the world as a whole while per capita CO₂ is found to be regime-wise trend stationary. The analysis of country-groups shows that for Africa and Asia, per capita CO₂ is best described as nonstationary, while per capita GDP appears stationary around a broken trend. In addition, we find evidence of regime-wise trend stationarity in both variables for the country-groups consisting of America, Europe and Oceania. The results of our analysis carry important implications for the statistical modelling of the Environmental Kuznets curve for CO₂, since the differing order of integration in both variables for the world as a whole and for Africa and Asia calls into question the validity of panel cointegration techniques which assume that both variables are nonstationary and cointegrated with one another. Cointegration techniques would not be appropriate either for the case of America, Europe and Oceania which are characterised by per capita GDP and CO₂ emissions being stationary around a broken trend. Similar conclusions are reached when we analyse country-groups based on levels of development. Failure to properly characterise the time series properties of the data by not controlling for an unknown number of structural breaks and for cross-sectional dependence could be responsible for the fragility and lack of robustness surrounding the estimation of environmental Kuznets curves.     

Mission Power and Firm Financial Performance

We estimate the effect of the mission statement on firm financial performance. The mission power, a latent construct, is included in a structural equation model to compute its impact across two channels: the profit margin and the assets turnover. Our estimates, based on a sample of Colombian companies, show that the non-significant impact of mission statement documented in the literature may be caused by the opposite effect that the amount of sales induces on both channels. We disentangle both effects and show that the effect on assets turnover dominates when mission statement compels good assets management practices.     

Establishment mode choice by Chinese firms in Latin America: The role of host country‐specific experience and government official visits

This study addresses establishment mode decisions by emerging‐market multinational enterprises entering other emerging economies. More precisely, we examine the influence of prior host country experience and home government official visits on the choice between the acquisition of a local company and the creation of a new subsidiary from scratch. By analyzing 315 investments carried out by Chinese firms in Latin America, we obtain that they are more likely to enter through an acquisition when they have established prior subsidiaries in the host country. Moreover, recent Chinese government official visits contribute to mitigate the difficulties of an acquisition for those companies with less local experience.     

Can traffic light nutritional labels induce healthier consumer choices? Experimental evidence from a developing country

In a context of increasing health problems related to bad dietary habits in developing countries, simplified nutritional label formats may be a promising policy alternative. The aim of this study is to assess whether the multiple traffic light (MTL) system can improve the nutritional quality of consumer decisions. We conducted a selection experiment in Peru, where participants were offered a choice between three alternatives in two different food categories (crackers and beverages). Individuals were randomly assigned products with MTL labels on them. Our results reveal that exposure to MTL labels significantly increases the probability of avoiding the least healthy options and of choosing the healthiest items among the alternatives provided. These effects are large in magnitude and seem to be driven by individuals that are female, report average or above average dietary habits, and lack basic nutritional knowledge. However, our findings also suggest that the effectiveness of MTL labels may be sensitive to the specific characteristics of the set of options provided. These findings contribute to the emerging experimental literature on MTL labels in two ways. First, we provide evidence that this system can be effective in inducing consumers to make healthier choices in real‐life situations. Second, we explore which individuals are more likely to benefit from exposure to MTL labels, as well as potential limitations to their effectiveness. Overall, our results provide new insights on how to assess the issue of bad nutrition in emerging economies.     

Board‐level ethics committees in large European firms

After the approval of a code of ethics, the creation of a permanent board‐level ethics committee is the next step in the institutionalization of business ethics. This study explores how the board's structure and demographic characteristics explain the decision to form an ethics committee. The analysis is based on the constituents of the Standard and Poor's Europe 350 index. Consistent with our hypotheses, we find that ethics committees are more likely to be found in firms with a lower presence of executive directors and of directors holding MBA degrees. However, we also observe that boards chaired by executive directors seem to favor the creation of an ethics committee. Additionally, as we had anticipated, firms with stronger agency conflicts seem to be more willing to create committees. The analysis conducted with segmented samples reveals that the model has greater explanatory power when applied to firms from common‐law and French civil‐law countries than when applied to firms from the German–Scandinavian civil‐law area. Finally, our results indicate that a firm's country of origin is a more influential factor in explaining the decision to create an ethics committee than the industry to which it belongs or even the magnitude of its agency conflicts.