Soil organic matters are considered as the animal and plant residues and active components of soils. The cultivation practices will cause the quick removal of organic matters in soils even in those which are not affected by erosion. This study was carried out to assess the level of soil humus in the pilot area, to investigate the positive or negative effect of humus level on soil and to introdu...

The importance of leadership in organizations, has prompted scientists and researchers to discover the characteristics of successful leaders in organizations and also to try to assign the characteristics of a successful leaders. Following these efforts, in recent decades various schools and theories on leadership were formed and also were introduced to scientific community. Servant leadership c...

The Congressional Budget Office (CBO) and the staff of the Joint Committee on Taxation (JCT) have completed an estimate of the direct spending and revenue effects of an amendment in the nature of a substitute to H.R. 4872, the Reconciliation Act of 2010. The amendment discussed in this letter (hereafter called “the reconciliation proposal”) is the one that was made public on March 18, 2010, as ...

Helioseismology has allowed us to infer the rotation in the greater part of the solar interior with high precision and resolution. The results show interesting conflicts with earlier theoretical expectations, indicating that the the Sun is host to complex dynamical phenomena, so far hardly understood. This has important consequences for our ideas about the evolution of stellar rotation, as well...

Lean Construction (LC) is under the spotlight to improve the overall performance of civil construction projects in England. A strategic target of public clients is to effectively extend the current LC efforts, which have been mainly led by large companies to date, across small-medium sized enterprises (SMEs). This paper presents a summary of the initial findings of a research effort aimed at un...

Against a background of the low engagement of small to medium-sized enterprises (SMEs) in e-business this paper investigates the application service provider (ASP) perspective. Conducting qualitative case studies based of SMEs using hosted applications and service providers the research highlights the opportunity for ‘one to many’ service delivery to aggregations of SMEs promoted by trusted thi...

Since small-medium sized enterprises (SMEs) play a vital role within many major economies throughout the world, their ability to successfully adopt and utilize the Internet and electronic commerce is of prime importance in ensuring their stability and future survival. This paper highlights some of the important issues identified by SME managers relating to the adoption of Internet related techn...

In October 2006, the Broadband Wales Observatory undertook case study research into the change, impact and benefits of broadband, on a diverse selection of SMEs (including micro and SOHO businesses) and citizens from across Wales, UK. This paper explains the research approach and method, and presents an overview of the findings from 24 case study reports. It concludes that all of the cases have...