We examine the rounding phenomenon (called <i>window dressing</i>) in financial reporting of U.S. high-tech and low-tech firms. By requiring that investments in research and development be expensed as incurred, the generally accepted accounting principles provide low-tech firms with a larger set of...

Irrigation districts in Inner Mongolia face problems that are familiar to irrigation areas around the world: shortage of water resources, poor management of water, inefficient use of water resources, and imbalance of financial revenues and expenditures. Water user associations have been promoted...

The conic model proposed by Davidon (1980) [Davidon, WC (1980). Conic approximations and collinear scalings for optimizers. SIAM Journal on Numerical Analysis, 17, 268–281.] is an extension of quadratic model incorporating more information than quadratic model. In this paper, we propose a...

Organizations employ various risk-mitigation strategies to cope with the uncertainty in marketing new products. In the motion picture industry, an important strategy is to cast star actors and actresses in movies. The ultimate box-office success, however, depends on multiple stakeholders...

This paper explores the empirical evidence of the link between residents’ low-carbon awareness and their behaviors in China. A questionnaire measuring seven dimensions (including low-carbon knowledge, low-carbon value, low-carbon attitude, private low-carbon behavior, public low-carbon...

A novel structure of dye-sensitized solar cell (DSSC) with integrated photoanode was first reported in this paper. Titanium threads and titanium sheet were first used in this novel structure in place of traditional glass substrate, thus reducing the series resistance of the substrates. An...

The water supply to Chinese cities is increasingly degrading from pollution due to watershed activities. Consequently, water source protection requires urgent action using optimal land-use management efforts. An inexact linear programming model for optimal land-use management of surface water...

Integrated watershed management is required to ensure the reasonable use of resources and reconcile interactions among natural and human systems. In the present study, an interval fuzzy multiobjective programming (IFMOP) method was used to solve an integrated watershed management problem. Based...

Community detection is one of the most important problems in complex networks. Many algorithms have been proposed in the last decade, and most of them focus on the non-overlapping community structures in the early days. Overlapping and hierarchical structures are another two important properties...

Current situations of organic tobacco development at both home and abroad, indicating mat organic tobacco is one of the innovation directions for sustainable, healthy, environmental protection and low carbon development of modern tobacco industry. On the basis of foreign cultivation technical...