architecture and IT agility. In particular, we use modular systems theory to examine how different types of coupling impact the … over a 4-year period.We find that applications with higher levels of coupling cost more to maintain, are less likely to be … retired, and are less likely to be commissioned. However, we show specific types of coupling present greater challenges than …

require uniform boundedness of the class of functions. The proof of the approximation theorem builds on a new coupling …

the potential gap between social structure and semantics. As social structures rapidly change, the adjustment of semantics … institutional rational-choice analysis in order to systematically explore the interdependence between social structure and semantics …