Jalousie window while keeping out water was deemed unsatisfactory by the study's authors. Jalousie windows also have several other drawbacks. Traditional style jalousie windows offer poor overall resistance to water penetration and drafts and are difficult to positively secure, as their slats are easily and silently removed. In addition to the inability to keep out water, they do not provide a secure barrier to keep air conditioned air inside. Also, the metal parts which make up the windows moving mechanism are prone to corrosion in humid environments, leading to damage such as broken or missing cranks. Jalousie windows are objects of scorn
Palladian architecture effect of re-situating the assessment of modern architecture within history and acknowledged the Palladian architecture as an active influence. In the later 20th century, when Rowe's influence had spread worldwide, this approach had become a key element in the process of architectural and urban design. If "the presence of the past" was evident in the work of many architects in the late 20th century, from James Stirling to Aldo Rossi, Robert Venturi, Oswald Matthias Ungers, Peter Eisenman, Michael Graves and others, this was largely due to the influence of Rowe. Colin Rowe's unorthodox and non-chronological view of history then made