Search Results - Business Economics

Identifying spatial regimes of economic fragility through spatially constrained clustering : evidence from Italian municipalities

Chiodin, Alessio; Manera, Matteo; Maranzano, Paolo; … - 2026

The COVID-19 pandemic generated highly heterogeneous economic effects across territories, reflecting differences in local production structures and spatial organization. This paper examines the geography of short-run economic fragility during the first wave of the pandemic by identifying...

Persistent link: https://econbiz.de/10015617953

Same storm, different boats : generative AI and the age gradient in hiring

Lodefalk, Magnus; Löthman, Lydia; Koch, Michael; … - 2026

We show that the age composition of employment within Swedish employers shifts after the arrival of generative AI, with no corresponding reduction in aggregate labour demand. Using 4.6 million job advertisements from Sweden’s largest recruitment platform, we find that the broad decline in...

Persistent link: https://econbiz.de/10015616551

Loan guarantees and the internationalisation of Indian firms

Mani, Sunil - 2026

This paper analyses the role of loan guarantees in supporting the internationalisation of Indian firms through outward foreign direct investment (OFDI) since the mid-2000s. Despite a persistent domestic savings-investment gap and recurrent current account deficits, Indian OFDI has expanded...

Persistent link: https://econbiz.de/10015596706

Real-time nowcasting of Kyiv's regional GRP using Google trends and mixed-frequency data

Drin, Svitlana; Zhuravlova, Anastasiia - 2026

imely assessment of regional economic activity in Ukraine is severely constrained by institutional and data-related limitations. Official regional gross regional product (GRP) statistics are available only at low frequency, are published with substantial delays, and, in the post-2022 period, are...

Persistent link: https://econbiz.de/10015589819

Who adopts AI? : evidence on firms, technologies and workers

Pulito, Giuseppe; Pytliková, Mariola; Schroeder, Sarah; … - 2026

multiple business functions, whereas other advanced technologies remain concentrated in specific operational domains …

Persistent link: https://econbiz.de/10015632444

Risk in a data-rich model

Caldara, Dario; Mumtaz, Haroon; Zhong, Molin - 2026

We characterize asymmetric tail risk across over one hundred U.S. macroeconomic and financial variables using a dynamic factor model with stochastic volatility. The model unifies growth-at-risk, inflation-at-risk, and sectoral heterogeneity through common factors whose volatility responds...

Persistent link: https://econbiz.de/10015637333

Computation of the exact density function of the product of a wishart matrix and a normal vector

Bodnar, Taras; Kan, Raymond; Mazur, Stepan - 2026

This paper derives the density function of the product of a Wishart matrix and a normal vector that are independently distributed. Unlike existing results, we allow the covariance matrix of the Wishart distribution and that of the normal vector to differ, and we do not assume them to be...

Persistent link: https://econbiz.de/10015667340

Meta-analyses in management and marketing : current practices and inferential consequences

Wu, Weilun; Reed, W. Robert - 2026 - This paper is a revision of WP 16/2025

Persistent link: https://econbiz.de/10015673417

Optimal capital allocation between earth and space insurance : a standard portfolio theory approach

Dai, Yuechen; Watt, Richard; Das, Kuntal K. - 2026

Persistent link: https://econbiz.de/10015673425

Performance of bias-detection methods in psychological metaanalysis : a large-scale simulation study

Hong, Sanghyun; Reed, W. Robert; Aert, Robbie C. M. van; … - 2026

Persistent link: https://econbiz.de/10015673438