The phrase "a field experimental" is not correct in English.
Did you mean "a field experiment"? You can use "a field experiment" when referring to a study or test conducted in a natural setting rather than in a laboratory.
Example: "The researchers conducted a field experiment to observe the effects of the new teaching method in real classroom environments."
Alternatives: "a field study" or "an experimental field trial".
A lifelong liberal, and active opponent of the Vietnam war, he was an individualist in a field – experimental particle physics – where large teams have become the norm.
The present study was a field experimental design with pretest-posttest control group design.
A field experimental methodology is employed within the cultural group tour context.
This paper has documented the results of a field experimental study concerning discrimination against ex-offenders in the labor market.
We aim to add to the safety literature by testing the effects of a multifaceted safety climate intervention using a field experimental design.
We present the results of a field experimental study of gas regulation services and their economic values provided by rice paddy ecosystems in suburban Shanghai, China.
We used a field-experimental study design consisting of a two-level carcass treatment (wolf presence, wolf absence) to assess factors influencing coyote risk assessment, carrion consumption and aggressive encounters with wolves.
In conclusion, we find that interspecific parasite interactions can be assessed through a field-experimental approach, rather than through classical indirect observational studies using parasite infection data.
This study examined the effects of the intervention during upper secondary and vocational studies in a randomized field experimental study among a total of 1034 students.
We established an on field experimental system in a productive vineyard that allowed application of molecular tools in a plant natural environment.
As a young field, experimental philosophy suffers from various problems with experimental design and interpretation.
