experimental methodsresearch designResearchers rely heavily on observational designs to study the effects of political campaigns. In doing so, scholars often overlook serious threats to causal inference that bedevil their research designs. The strategic nature of campaigns leads to serious selection biases ...
Small but significant small study bias and the impossibility to blind experimental conditions need to be considered. Leveraging factors that influence touch intervention efficacy will help maximize the benefits of future interventions and focus research in this field....
Extensive research on instructional design has identified several effective features of computer-based interventions that enhance students’ self-regulated learning (e.g., Puntambekar & Hübscher,2005; Winters et al.,2008), such as support tools and conceptual supports. These features are implemented t...
This paper presents a state-of-art review of empirical research on object-oriented (OO) design. Many claims about the cognitive benefits of the OO paradigm... F Détienne - 《Interacting with Computers》 被引量: 47发表: 2006年 An Environmental Neuroscience Perspective on the Benefits of Nature...
A cohort study is a longitudinal experimental design that follows a group of participants who share a defining characteristic.
Fig. 1: Flow diagram of the experimental design. A biodiversity manipulation experiment altering plant richness (1, 2, 3, 6) and phylogenetic dissimilarity (under-dispersed from the same family, over-dispersed from the multi-families) were established at the University of Kansas Field Station in...
Stated Choice design comparison in a developing country: recall and attribute nonattendance Experimental designs constitute a vital component of all Stated Choice (aka discrete choice experiment) studies. However, there exists limited empirical ev... RA Iles,JM Rose - 《Health Economics Review》 被...
The environmental impact as well as malnutrition are responsible for an increased incidence of inflammatory diseases with a consequential loss of immune ho... F Jirillo,E Jirillo,T Magrone - 《Current Pharmaceutical Design》 被引量: 84发表: 2010年 Mixing milk, egg and plant resources to obtain...
Experimental design and management The field experiment commenced on 26th October 2016, following a 2-month period of exclusion of grazing animals, and finished on 22nd November 2017. The experiment was a small plot trial (3 m × 3 m per plot), with nine treatments replicated five times...
existing focus on categories of ecosystem services, the next two encompass broader emerging co-benefits and the last two focus on how to operationalise UGI and support widespread adoption and implementation. Within Theme 2, the most frequently discussed service with the largest number of research, ...