This book explores the notion of a technological system and more specifically the distinction between modern and traditional technological systems. Using highly disaggregated data for a range of sectors and developing countries we have applied this distinction to micro - as well as macro-economic policy issues. By identifying distinct systems of technology in a multisectoral model of the economy we have been able to quantify certain aspects of those systems within a rigorous conceptual framework. The relationship between income distribution, the choice of technology and its subsequent impact...

Few English monarchs had to fight harder for the right to rule than King Edward IV - Shakespeare's glorious son of York. Cast in the Plantagenet mould, over six feet tall, he was a naturally charismatic leader. Edward had the knack of seizing the initiative and winning battles and is free from the unflattering characterisations that plagued his brother, Richard III, having been portrayed as a good-looking and formidable military tactician. Described sometimes as reckless and profligate, all sources remark on his personal bravery. In the eleven years between 1460 and 1471 he fought five major...