Purpose The purpose of this paper is to present a review of variance decomposition studies
of firm performance and the theoretical foundations that served as the antecedents and …

We assess absolute magnitudes, relative importance, and intertemporal differences in firm,
industry, and business group effects in explaining the variance of Indian manufacturing firms' …

Previous variance decomposition studies investigating the relative importance of industry
and firm effects on performance have primarily focused on the economy as a whole; little …

At the heart of business research is the identification and prioritization of the factors that
create competitive advantage. Previous studies that decompose observed firm performance …

In the economics and strategy fields, researchers seek to understand the antecedents of firm
profitability. How and why do certain private enterprise firms develop competitive …

Purpose–Considerable research efforts have been made to investigate the relative
importance of firm‐specific vs industry structure factors in relation to performance variation …

Purpose–This study aims to investigate the complex interaction of different resource sets
and capabilities in the process of performance creation within the context of resource-based …

The objective of this paper is to investigate the causes of heterogeneity in firm performance.
In particular, the study decomposes unobserved heterogeneity in profitability into firm and …

Porter, işletmelerin uzun dönemde sürdürülebilir rekabet avantajını ancak ve ancak
farklılaştırma ya da düşük maliyet liderliği olarak ifade edilen jenerik stratejilerden sadece …

The purpose of this paper is to identify the sources of variation in firm performance. This is
one of the cornerstones of strategy research, ie the relative importance of industry and firm …