A serious writer working in a field that is seldom taken seriously, Butler addressed biological control, gender, humanity's relationship with aliens, genetics and even the development of a fictional religion.
Abraham, also working in a vacuum, concluded that human life was intrinsically precious -- that there is infinite value in every soul and so to frivolously dispose of them in the name of population control, gender preference, convenience or women's rights is immoral.
Firstly, it is difficult to 'match' groups, even when one tries to control gender, ethnicity, and geography.
bModel B included physical violence, bullying, job control, gender, age, baseline job satisfaction, and response format.
bModel B included physical violence, bullying, job control, gender, age, baseline turnover intentions, and response format.
In each case card-position was performed by two participants (one male and one female) to control gender differences.
That, plus the fact that most scientists are men, may have led to some lazy thinking about which hormone is more likely to control gender-related behaviour.
Among the controls, gender, age, occupation, origin and home links have significant effects on either or both types of homeland engagement.
We also performed analyses stratified by study design (cohort, case-control), gender and rheumatoid factor (RF) type (positive, negative).
Sera from 22 healthy controls (gender and age matched) were collected as normal controls.
Stratified analyses were also performed by ethnicity of study populations, the source of controls, gender of subjects, and cataract subtype.
