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This study explores the concept of hydraulic flushing gate with an automated control system as a flow control structure of the urban storm water system. The research team has implemented a flush gate with the automated control system to the flow of the water in a drainage channel. The flow control structure was used to determine the effectiveness of such design by applying the concept of virtually on a real-world drainage system at Jalan Astana, Kuching. Computer representations of the existing drainage system and flow control structure were built using EPA SWMM 5.0 model. The series of flow control structure was proven to hold the runoff from 10-year storm. The modelling result shows that there is 25.9% of flow reduction at outlet node. As a modification of the existing drainage system in the urban area involves high construction cost, by installing a flow control structure in the drainage system is an innovative way to control the flow of the water.

This paper applies and empirically tests a real options approach to conceptualizing the value of patents. Based on a theorem derived by Merton (1973), we propose that greater dispersion in the citations of a firm's patents represents greater flexibility for the firm to exercise the option rights embedded in the patents and thus enhances the option value of the patents. A test of this proposition using a sample of 128 US-based biotechnology firms found corroborative results.

The chapter studies the flow experience among academicians and the determinants of flow initiation and development. The academicians’ studied, have both research and teaching duties. The data for the study is drawn from 12 interviews conducted with academicians in India, with science, social science, and statistics as their fields of study. The study finds that different psychological needs can lead to flow experiences. It is proposed that the relationship between flow and psychological needs is influenced by personality traits (openness to experience and conscientiousness), which are reflected in day-day behavior (spontaneity and structuring). Interaction between humans (either students or collaborators) induced and strengthened flow-like feelings and emotional well-being, subject to certain conditions. Problem solving was found to be the key determinant of flow. Overall flow was found to be higher among research-oriented people working in science.

Strategy Question: How do we determine and prioritize which products/services need action?

Summary: This very important tool helps provide a perspective on where product/service improvements are needed relative to performance and margin parameters. It is designed to provide a concise “current state” assessment of product/service offerings using three categories: (1) No deficiency — competitive in both Product and Price/Cost areas (color coded white), (2) One deficiency — Product performance or Price/Margin deficiency (color coded gray); and (3) Two deficiencies — Product performance and Price/margin deficiency (color coded black). When these product/service deficiencies are displayed relative to the most important market segments (ranked in decreasing order of priority), the tool output serves as an insightful baseline from which to scope, frame, define and prioritize product improvement and margin-enhancement projects needed. Your list of potential projects begins here. Many of the prior tools come together at this point. Through previous tools, the markets, environment, and the current competitive positions of the products or services are understood. This tool helps to define a structure to pull all this information together in a simple way to add perspective toward defining and prioritizing potential actions.

An optimal network design model is formulated providing a set of link investment pattern for the most reliable network with highest network performance under uncertain conditions. The connectivity probability of a link is assumed to be improved by the investment to the link. The object function is represented as the expected performance measure. The formulated model is categorized in a group of stochastic network design problem in which the existence of a link is probabilistic. The characteristics of the gradient vector of the objective function are analyzed. The derivatives of the objective function can be approximately evaluated without enumerating all possible network state vectors. Numerical examples are calculated for analyzing the sensitivity of optimal investment policies.

In recessions, depository institutions accounted for most declines in mortgage flows. Recently, they partially offset their withdrawals from primary markets with accumulations of mortgage-backed securities. Increases in direct flows into agency and private pools also countered the declining flows elsewhere. As the less-procyclical secondary mortgage markets grew and matured, they increasingly stabilized mortgage flows. During periods of international financial crises or of domestic economic stress, GSEs may have been particularly effective in stabilizing mortgage markets and moderating business cycles.

In today's knowledge-based economy, the ability to produce highly novel and practical ideas is critical to an organization's survival. This paper draws upon social perspectives of creativity (Perry-Smith & Shalley, 2003) and the vital role of recombinant information in creative development (Barron & Harrington, 1981; Hargadon, 2003) to explore information exchange probabilities; exchanges among group members who are deep-level similar fosters incremental creative potential while information exchanges among group members who are deep-level dissimilar fosters radical creative potential. The dynamics of attraction suggest group members are most likely to interact with people who are least likely to facilitate radical creativity. Using a computer simulation we examine how proximity may be used to facilitate information exchanges among deep-level diverse group members to increase the potential for radical creativity. Results suggest the use of proximity to create strong ties among deep-level dissimilar group members may facilitate radical creativity in groups.