This study elaborates the dynamic nutrient balance model and applies it to analyze nitrogen use and nitrogen efficiency in agriculture. We use publicly available agricultural production data to estimate the net inflows, stocks and outflows of nitrogen for 14 European countries in years...

This study presents a systematic method for aggregating firm level sustainable value indicators to sector, region or industry levels. The proposed method applies the generalized sustainable value that is based on frontier production functions. The method is illustrated by an empirical...

Sustainability is a complex multidimensional concept that entails economic, environmental, and social aspects. The sustainable value (SV) method developed by F. Figge and T. Hahn [Ecol. Econ. 48(2004) 173-187] is one of the most promising attempts to measure sustainability performance of firms....

Nutrients such as nitrogen and phosphorus have a dual role as inputs to crop production and as pollutants to water, air, and soil. The nutrient surplus measures are frequently used as indicators of environmental performance or eco-efficiency at micro level of individual farms and at macro levels...

This study analyses how public R&D financing impacts the labour demand of companies. To our knowledge, no previous studies have distinguished the impact between a firm’s global and domestic employment. Our company-level panel data covers a period from 1997 to 2002. The statistical method...

This study analyses how public R&D financing impacts companies. Our main goal is to study whether public and private R&D financing are substitutes or complements, and whether this impact differs between financially constrained and unconstrained companies. Our company-level panel data cover the...

<Para ID="Par1">Global value chains, GVCs, have had a transformative impact on the world economy since the early 1990s. We study 45 specific GVCs with company-confidential invoice-level data. We find that the case companies’ headquartering functions capture a large share of the overall value added, 27 % on...</para>

We study Foreign Direct Investment (FDI) as a measure of real investment (gross fixed capital formation) in foreign-owned companies. Our data include firm-level information on FDI in-flows and real investment of foreign-owned companies located in Finland. Our results suggest that the recorded...

This report summarizes 39 detailed ETLA case studies of global value chains (GVCs). The findings suggest that the value added in global value chains is less tied to their tangible aspects than what conventional wisdom suggests. Intangible aspects of GVCs tend to be more important, but their poor...