This paper presents a new approach to control the position of microrobotics system with proportional-integral-derivative (PID) controller. By using sparrow search algorithm (SSA), optimal PID controller indicators were obtained by applying objective function namely, integral square time multiplied error (ISTES). The effeciency proposed SSAbased was verified comparisons made grey wolf optimizati...

Increasing globalization and advances in communication technology have fuelled the emergence of global virtual teams (GVT). There is much potential for conflict in GVT as members work across cultural, geographical, and time boundaries. This study examines the antecedents of GVT conflict and the circumstances under which conflict affects team performance. An in-depth study of GVT conflict episod...

In the information-technology powered twenty first century a general demand for more effective communication is driving people to question the present, examine the past and to prognosticate the future. The ‘unique global media-information system’ the Internetis the central fact of a vast new complexity of communication (mediated and unmediated) that is driving social-economic-political-religiou...

This article traces the migration patterns of the Russian-Germans across international borders from their initial settlement in the Russian Empire starting in 1763 up to the present day. In particular it analyses the reasons behind these migration flows. Both push and pull factors motivated the immigration of ethnic Germans to the Russian Empire in the late eighteenth and nineteenth centuries. ...

Inequalities persist when it comes to the attention, resource allocation and political prioritization, and provision of appropriate, adequate, and timely health interventions to populations in need. Set against a complex socio-political backdrop, the pressure on public health science is significant: institutions and scientists are accountable for helping to find the origins of disease, and to p...

This study presents evidence for the mediation effect of political knowledge through political self-efficacy (i.e. internal political efficacy) in the prediction of political participation. It employs an action theoretic approach-by and large grounded on the Theory of Planned Behaviour-and uses data from the German Longitudinal Election Study to examine whether political knowledge has distinct ...

s | 43 nights of wrist actigraphy. The mean age was 54.3 years (range 34 to 83). To reveal factors associated with insulin resistance and age, statistically significant variables in univariate regression analyses were entered into multivariate regression analyses. Insulin resistance was estimated by homeostasis model assessment of insulin resistance (HOMA-IR). In women, higher sleep onset laten...