Strategic cost management: preliminary lessons from European companies
Entrepreneurial drive, technology, and productivity are three characteristics which give many European companies a role of worldwide importance. This article describes strategic cost management within the framework of strategic management reflecting the current European approach. The conclusion is that at present European companies: (1) are making core competencies the guiding ideas of their strategies, and (2) are striving aggressively to increase their value, first by reengineering practices, and second by "inventing" new markets and satisfying all stakeholders, not only the shareholders, better and quicker than the competitors or other reference companies are able to do.
Time and Strategic Action
A business organization's sense of time is revealed through action and, specifically, through its approach to strategic planning. This paper presents a way of analysing an organization's temporal identity. We develop a framework showing the levels of strategic planning and their cross-cultural variability, especially in relation to Japanese temporal culture (Makimono time). The example of the strategies pursued by international banks originating from the US, the UK, Germany and Japan illustrates how a strategic time perspective is a reflection of the temporal cognitive styles prevailing in a particular culture. We further show the influence exerted by the constituencies to which an organization is beholden, the definition of performance criteria and their reinforcement through human resource management policies.
Air scrubbing techniques for ammonia and odor reduction at livestock operations : review of on-farm research in the Netherlands
Acid scrubbers and biotrickling filters have been developed for ammonia (NH3) removal at pig and poultry houses 
in The Netherlands over the last 20 years to prevent acidification and eutrophication of soils. Because of growing 
suburbanization, odor removal is increasingly considered important as well. In this review, we report the results of the on-farm 
research on full-scale operated scrubbers for treatment of exhaust air from animal houses with regard to NH3 and odor 
removal in The Netherlands. The NH3 removal of acid scrubbers ranged from 40% to 100% with an overall average of 96%. 
The NH3 removal of biotrickling filters ranged from -8% to +100% with an overall average of 70%. Minimum empty bed air 
residence times (EBRTs) were 0.4 to 1.1 s. For acid scrubbers, process control with pH measurement and automatic water 
discharge is sufficient to guarantee sufficient NH3 removal. For biotrickling filters, however, improvement of process control 
is necessary to guarantee sufficient NH3 removal. The odor removal of acid scrubbers ranged from 3% to 51% with an overall 
average of 27%. The odor removal of biotrickling filters ranged from -29% to +87% with an overall average of 51%. 
Minimum EBRTs were 0.5 to 2.3 s. Further research is necessary to explain this variation and to improve the odor removal 
efficiency of both acid scrubbers and biotrickling filters.