1.2.24(52153) The effect of instructional format on functional testing performance

1970 ◽  
Vol 1 (2) ◽  
pp. 121
Author(s):  
Richard W. Haney

The objective of the study was to investigate the impact on test technician performance of an action-sequenced, tabular test instruction manual format. Error and time scores on this tabular format were compared to those on traditional test instructions written in narrative prose. The study results showed an error rate ratio of three to one favoring tabular test instructions for the sample of technicians chosen. It is recommended that tabular test instructions be employed for manual or semiautomated test sets.


2013 ◽  
Author(s):  
R. J. Elbin ◽  
Anthony P. Kontos ◽  
Nathan Kegel ◽  
Eric Johnson ◽  
Scott Burkhart ◽  
...  
Keyword(s):  

2011 ◽  
Vol 37 (1) ◽  
pp. 79-86
Author(s):  
Ming-Xia WANG ◽  
Xiang GAO ◽  
Qi-Jiao CHEN ◽  
Jian DONG ◽  
Wan-Chun ZHAO ◽  
...  

2019 ◽  
pp. 38-42
Author(s):  
S. Yu. Strakhov ◽  
A. A. Karasev

Authors explore issue of applicability of the methodology of building diagnostic software using network formal models in the functional testing of electronic equipment as part of complex technical systems. Using methods of system analysis allows to perform a decomposition of interdependent subsystems and to reveal basic acts of interaction between the control‑verification equipment and the object of diagnosis. Mathematical apparatus of Petri nets should be employed for the formalized description of such acts and determined the cause‑and‑effect relations in the diagnosed complex system`s processes. Network models properties studying (such as safety and accomplishment of the final positions) allows us to move to the test object`s algorithm`s developing. The article presents an approach of a formalized description for basic acts of interaction between the diagnosis system and the object.


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