This study investigated the influence of performance appraisal on employee at Tom Mboya University in Homa-Bay County, Kenya. The specific focus was to determine evaluation, management by objectives, design and 360 degrees’ method University. considered appropriate because focused a survey employees one organization. targeted population 117 various job groups Stratified systematic random sampli...

Qualitative research can make a valuable contribution to the study of quality and safety in health care. Sound ways of appraising qualitative research are needed, but currently there are many different proposals with few signs of an emerging consensus. One problem has been the tendency to treat qualitative research as a unified field. We distinguish universal features of quality from those spec...

• Research into the adoption of improved legume varieties provides evidence that farmers are now growing these in many developing countries and regions. • There has been large-scale adoption of improved chickpea varieties in southern India and small-scale adoption in the Horn of Africa. Specifically, there has been a shift in cultivated area from north to south/central India that is attributed ...

Editor's Note: Studies that have tied cannabis use to schizophrenia in the developing brain are just the tip of the iceberg when it comes to marijuana. Are different strains and synthetic cannabinoids especially dangerous? Are we doing enough to educate young people on the risks? Does marijuana use lower IQ? Where is the line between medical marijuana and recreational use? Our author, a noted B...

This paper investigates the cost of travel time variability for car users at the peak hour. In particular, we derive the marginal social cost of travel time variability, which takes the feedback of travel time unreliability on the congestion profile into account. This is in contrast with the value of travel time variability, which treats congestion as an exogenous phenomenon. Congestion is mode...

INTRODUCTION Patient-reported outcomes (PROs) are often the outcomes of greatest importance to patients. The minimally important difference (MID) provides a measure of the smallest change in the PRO that patients perceive as important. An anchor-based approach is the most appropriate method for MID determination. No study or database currently exists that provides all anchor-based MIDs associat...