Ribeiro, B. F. G., Rodrigues, M. Â., & Tejedo-Romero, F. (2026). Transparency in local government: exploring the impact of female leadership and political context. Local Government Studies. https://doi.org/10.1080/03003930.2025.2612054

This study examines the relationship between female leadership and municipal transparency in Portugal, focusing on how political context shapes this link across the country’s 308 municipalities. Using data from the Municipal Transparency Index for 2013 and 2017, the authors draw on Social Role Theory and Representative Bureaucracy to assess whether the gender of mayors affects online information disclosure. The findings show that female leadership alone does not significantly increase transparency; in unfavorable political settings, municipalities led by women may even display lower transparency than those led by men. However, this relationship is highly conditional. When female mayors govern with an absolute majority, the negative effect is reversed and becomes positive, highlighting the importance of political stability and institutional support. Left-wing party affiliation also mitigates the negative association, though less robustly. Beyond gender, financial autonomy increases transparency, while higher unemployment reduces it. Overall, the study concludes that gender quotas are insufficient on their own: effective transparency gains require real political power, resources, and supportive institutional contexts for women leaders.

Bastos, P., Monteiro, N. P., & Straume, O. R. (2025). The division of revenues from unexpected demand shocks. Scandinavian Journal of Economics. https://doi.org/10.1111/sjoe.12589

This article investigates how unexpected export demand shocks affect firm outcomes and the distribution of earnings between firms and workers in the Portuguese private sector from 2006 to 2018. Unexpected shocks are identified using forecast errors in destination-country GDP growth, aggregated at the firm level according to export exposure. The results show that positive demand surprises increase exports, sales, employment, and investment, and part of the resulting revenue gains is shared with workers through higher wages. However, this rent-sharing is highly unequal: wage gains are concentrated among workers at the top of the firm’s wage distribution and arise through both higher base wages and overtime pay. A key contribution is the role of managerial skill. Firms led by highly skilled managers are more likely to distribute gains via bonuses and performance-based pay, driving inequality within firms. Wage responses are stronger where firm-level bargaining exists and for long-tenured workers. Finally, firms react more strongly to negative than positive shocks, reflecting short-run capacity constraints and asymmetric adjustment.

Casais, B., & Boleixa, R. S. (2025). Place attachment, national identity, and country-of-origin consumption: insights from Portuguese emigrants. Place Branding and Public Diplomacy, 21(4), 357–369. https://doi.org/10.1057/s41254-025-00400-w

This article examines the relationship between place attachment, national identity, and the consumption of country-of-origin (COO) products among Portuguese emigrants. The findings show that Portuguese emigrants display strong place attachment and national identity, often exceeding simple feelings of national pride. Place attachment is understood as a long-term emotional bond that integrates identity and functional dependence on the home country. However, this strong emotional connection translates only weakly to moderately into actual purchasing behavior, revealing a clear attachment–consumption gap. This gap is explained primarily by market constraints rather than by a lack of emotional interest. Key barriers include the limited international availability of Portuguese products, selective distribution channels, and high prices. The study also highlights the role of acculturation: emigrants who have lived abroad longer tend to show lower attachment, as they adapt to host-country products and consumption patterns. Food products, regional specialties, and wine are most demanded, driven by nostalgia and cultural continuity. The authors conclude that effective internationalization strategies must combine emotional appeals with improved logistics, distribution, and place-based storytelling to fully leverage diaspora attachment.

Silva, R., Rodrigues, M., Oliveira, C., Bessa, R., & Franco, M. (2025). The power of digital accounting: A bibliometric literature review analysis. Journal of General Management. https://doi.org/10.1177/03063070251332038

This article examines the evolution and impact of digital accounting through a bibliometric analysis and a systematic literature review. Digital accounting is defined as the use of digital technologies, software, and systems to automate accounting processes, improving efficiency, accuracy, and access to financial information. Using Web of Knowledge and Scopus databases, the study analyzes 86 articles with Bibliometrix (R) and the PRISMA method, revealing rapidly growing academic interest, especially after 2019, while highlighting the need for further empirical research.

The literature is organized into three main clusters: (1) scientific mapping of digital accounting, focusing on information systems, fraud detection, and auditing; (2) digital records management, emphasizing efficiency gains alongside challenges related to data integrity, security, and long-term access; and (3) digital skills, stressing the importance of technical competencies in AI and Big Data, combined with soft skills. Overall, digital accounting enhances real-time decision-making and competitiveness but raises cybersecurity, interoperability, and organizational change challenges, reshaping accountants into strategic advisors.

Wittberg, E., Tavares, A. F., & Szmigiel-Rawska, K. (2025). Local politics and land take: Using remote sensing data to analyse land-use changes in Sweden. Journal of Environmental Management, 384. https://doi.org/10.1016/j.jenvman.2025.125387

This study examines how local politics and employment structures shape land take in Sweden, using remote-sensing data from 2006 to 2018. Drawing on a political market framework, it conceptualizes local politicians as suppliers of land-use policies who balance pro-growth and pro-conservation interests. Sweden provides a distinctive context due to its stable, consensus-oriented democratic institutions. Empirically, mining emerges as the main driver of intensive land-use change, reflecting its economic importance and political salience, particularly in areas affecting Sami communities. Electoral support for the Green Party plays a key moderating role, significantly constraining land-intensive development in mining municipalities. Unlike findings for more polarized systems, greater political stability—measured by wider electoral victory margins—is associated with less intensive land take, consistent with coalition-based governance dampening extreme outcomes. Interestingly, left-wing coalitions are linked to higher land take, reflecting Social Democratic support for mining-led employment. The analysis also reveals path dependency and spatial spillovers. Overall, the findings highlight how consensus governance can balance economic and environmental pressures.

Amado, C. (2025). Outlier Robust Specification of Multiplicative Time-Varying Volatility Models. Computational Economics, 66(5), 4107–4135. https://doi.org/10.1007/s10614-024-10838-4

This article proposes a robust specification procedure for time-varying multiplicative volatility models that is resilient to the presence of outliers. It addresses a key problem in financial time series, namely the difficulty of distinguishing smooth changes in unconditional variance from isolated extreme observations, which often generate spurious non-stationarity and inflated volatility persistence in standard GARCH models. The study builds on the MTV-GARCH framework, which decomposes volatility into a short-run stochastic GARCH component and a smoothly evolving deterministic component. To reduce the influence of additive outliers, the author introduces bounded M-estimators for the GARCH dynamics and develops a robust Lagrange Multiplier test for detecting variance changes. Monte Carlo simulations show that the proposed procedure substantially improves size and power relative to conventional tests under outlier contamination. Applications to daily commodity returns (corn and sugar) illustrate its practical relevance, revealing cases of false variance shifts under standard methods. The approach offers important implications for risk management and portfolio allocation.

Lopes, J. V., & Casais, B. (2025). Longitudinal perceptions of gamified loyalty programs (GLPs): a mix of slot machines and entertainment toys. Journal of Research in Interactive Marketing, 19(2), 268–286. https://doi.org/10.1108/JRIM-10-2023-0383

This study examines users’ perceptions of gamified loyalty programs (GLPs) in mobile applications, focusing on Vodafone’s “Yorn Shake It” app. Using a longitudinal qualitative approach, the authors followed five Portuguese users over one month to understand how motivations evolve with repeated interaction. The findings show that initial engagement is largely driven by extrinsic motivation, such as winning physical prizes or bonus data, although some users are intrinsically motivated by fun and collecting elements. Over time, motivations shift: some users begin to value the playful mechanics and enjoyment of the game, while others become disengaged due to repetitive challenges or unattractive rewards, interacting in an automatic or indifferent manner. Rewards play a dual role, acting not only as extrinsic incentives but also as feedback that satisfies intrinsic needs for autonomy and competence. Sustained engagement depends on a balanced relationship between challenge and reward. Strong brand engagement emerges mainly when users value the hedonic experience, whereas reward-driven loyalty tends to be fragile and easily replaced by better offers.

Antonio, M., Paschoalotto, C., Lazzari, E. A., Rocha, R., Massuda, A., & Castro, M. C. (2025). Building a health system resilience framework: national, state, regional, and local perspectives. www.thelancet.com

This study proposes a Health System Resilience (HSR) framework specifically designed for the decentralized context of Brazil’s Unified Health System (SUS). Resilience is defined as the system’s ability to absorb, adapt, and transform its essential functions in order to preserve equity under acute shocks and chronic stressors. The framework was developed and validated through a three-phase qualitative process involving 48 national and international experts, resulting in nine dimensions, 18 subdimensions, and 65 indicators applicable at federal, state, regional, and municipal levels. A key contribution is the clear distinction between routine system performance and resilience capacity, emphasizing dynamic capabilities such as workforce adaptability, real-time monitoring, emergency regulation, and multilevel governance. The model is designed as a practical management tool, proposing a six-step implementation cycle that includes scoping, mapping, scoring, prioritization, planning, and continuous monitoring. Although tailored to the SUS, the framework’s logic is transferable to other decentralized health systems worldwide.

Cirulli, V., Marini, G., Marini, M. A., & Straume, O. R. (2025). Do hospital mergers reduce waiting times? Theory and evidence from the English NHS. Journal of Economic Behavior and Organization, 238. https://doi.org/10.1016/j.jebo.2025.107196

The study examines both theoretically and empirically the impact of hospital mergers on waiting times in health care markets with regulated prices, using the English National Health Service (NHS) as a case study. The theoretical model adopts a spatial framework in which patients choose hospitals based on travel distance and waiting times, while hospitals maximize a weighted objective combining profits and patient welfare. The model predicts an ambiguous overall effect of mergers, as they internalize opposing competitive forces: altruistic competition, which may increase waiting times by attracting more patients, and profit-oriented competition, which may reduce waiting times by discouraging the treatment of unprofitable patients. Cost synergies can further lower waiting times when hospitals are sufficiently profit-oriented. Empirically, using 19 years of NHS panel data and a difference-in-differences approach, the study finds that mergers increase waiting times on average by 41%. However, effects are heterogeneous: mergers involving Foundation Trusts reduce waiting times substantially, while mergers among more altruistic hospitals increase them.

Jacob, D., Casais, B., & Azevedo, A. (2025). Storytelling in Sensual Products Marketing: A Content Analysis of Archetypes and Endorsers on Instagram. Journal of Creative Communications. https://doi.org/10.1177/09732586251334853

This study analyzes how Brazilian sensual product brands use storytelling on Instagram to market taboo-related products. Through a content analysis of 22 posts from the five largest brands in the sector, the research examines the prevalence of storytelling archetypes and endorser typologies. The findings show that brands mainly rely on the caregiver, jester, and, to a lesser extent, the innocent archetypes. The caregiver archetype dominates by emphasizing guidance, safety, and product education, helping consumers overcome discomfort associated with taboos. The jester archetype uses humor and playfulness to reduce shame and normalize consumption. In contrast, traditionally dominant archetypes such as the hero are largely absent. Regarding endorsers, expert figures—such as sexologists and consultants—are most frequently used, highlighting the importance of credibility and trust. Celebrity and consumer endorsers appear less often. The study also reveals a strong predominance of female endorsers. Overall, the article shows how storytelling and credible female expertise help brands mitigate stigma and facilitate consumer acceptance of taboo products.