Drawing on the supply chain (SC) management literature, this article conceptualizes and empirically tests a framework that shows how both external and internal integration practices are significant and positively associated with SC value addition and firm performance. The framework also tests the impact of value addition as a reinforcing factor on firm performance. The outcome of this investiga...

Self-serving bias suggests that people tend to attribute success to internal factors and attribute failure to external factors (Bradley, J Pers Soc Psychol 36:56–71,1978; Miller and Ross, Psychol Bull 82:213–225,1975). However, the results of the attribution of failure are not always consistent. Some studies have found that people attribute failure to external factors (Snyder, Stephan, & Rosenf...

the paper by gilbert et al. should be on the table of every politician and national health service (nhs) manager in the run up to the general election, when the nhs is at the hustings. they have raised profound moral dilemmas of the internal and external market in their present form, such as the practicalities of distributive justice and the enhancement of autonomy – to which are added the pres...

There has been rapid progress in detecting the genetic or allocation costs of induced resistance. In addition to these 'internal' costs, ecological costs may result from external mechanisms, that is, from the detrimental effects of resistance on the plant's interactions with its environment. All evolutionarily relevant costs affect a plant's ability to perform under natural conditions. The conc...

Dual-task performance is often impaired after stroke. This may be resolved by enhancing patients' automaticity of movement. This study sets out to test the constrained action hypothesis, which holds that automaticity of movement is enhanced by triggering an external focus (on movement effects), rather than an internal focus (on movement execution). Thirty-nine individuals with chronic, unilater...