George Clooney says he's no longer 'kissing girls' in movies: 'When I turned 60 I had a conversation with my wife' Cats wait ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Pakistan State Oil Company has a price-to-earnings (P/E) ratio of 8.89 (TTM). This compares to an industry average of 7.91. What is Pakistan State Oil Company’s price-to-sales ratio? The P/S ratio for ...

Economic moat ratings, which reflect companies’ durable competitive advantages, are at the heart of Morningstar’s stock-picking methodology. Each month, we screen US-listed stocks covered by our ...

Abstract: In this paper, a variant of particle swarm optimization (PSO) is presented to handle the problem of stagnation encounters in PSO which may lead to get it trapped in local optima and ...

Abstract: Particle swarm optimization (PSO) algorithms have low-quality initial particle swarm, which is generated by a random method when handling the problem of task scheduling in networked data ...