A look inside the dysfunction of the Clinton campaign. if the reporting is accurate it does not pain a wonderful picture of Senator. Clinton as a leader or manager.

Still, interviews with campaign aides, associates and friends suggest that Mrs. Clinton, at least until February, was a detached manager. Juggling the demands of being a candidate, she paid little attention to detail, delegated decisions large and small and deferred to advisers on critical questions. Mrs. Clinton accepted or seemed unaware of the intense factionalism and feuding that often paralyzed her campaign and that prevented her aides from reaching consensus on basic questions like what states to fight in and how to go after Mr. Obama, of Illinois.

Mrs. Clinton showed a tendency toward an insular management style, relying on a coterie of aides who have worked for her for years, her aides and associates said. Her choice of lieutenants, and her insistence on staying with them even when friends urged her to shake things up, was blamed by some associates for the campaign’s woes. Again and again, the senator was portrayed as a manager who valued loyalty and familiarity over experience and expertise.

Mrs. Clinton stood by Mr. Penn and Patti Solis Doyle, who was until last month her campaign manager, even as her campaign was at risk of letting Mr. Obama sew up the nomination. When some of her closest supporters pressed her to replace them, arguing that the two were clearly struggling with their jobs and had become divisive figures in the campaign, she responded by saying she would “think about it.”