Examples of Research Issues: Frontline provider engagement, factors related to uptake, adoption and implementation, sustaining improvements and improvement processes.

A recent study by the World Bank concluded that 15 years of aid through 2001 had had no discernible impact in reducing poverty, since projects were carried out haphazardly and government officials did not sustain improvements.

Non-pharmacological treatment options however, were found to have sustained improvements in sleep quality.

Patients who respond to treatment may require occasional treatments ( once every 3 weeks) to sustain improvements.

This means taking into account all processes that deal with the three stakeholders (customers, suppliers, and organization); only then will a company be able to sustain improvements in the customer's experience.

The overall effectiveness of provision was rated as Grade 2 (good): " ... a good college with good capacity to sustain improvements.

Change Leadership is a skillset that is required throughout any deployment, from planning and executing to sustaining improvements.

Nonpharmacological treatment options (e.g. cognitive behavioral therapy for insomnia), however, were found to have sustained improvements in sleep quality.

The amount of capital available to complement each worker would then remain adequate to sustain modest improvements in productivity.