Aida 1994 (N = 96) Research context: USA; scale language: English | Chen et al. 1999 (N = 423) Research context: Taiwan; scale language: Chinese | Matsuda and Gobel 2004 (N = 252) Research context: Japan; scale language: Japanese | Liu and Jackson 2008 (N = 547) Research context: China; scale language: Chinese | Yashima et al. 2009 (N = 182) Research context: Japan; scale language: Japanese | Mak 2011 (N = 313) Research context: Hong Kong; scale language: Chinese | Park 2014 (N = 217) Research context: Korea; scale language: Korean | ||||||||||||||
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Item | Speech anxiety and fear of negative evaluation | Fear of failing | Comfortableness with Japanese | Low self-confidence in speaking English | General English classroom performance anxiety | General English classroom performance anxiety | Low self-confidence in speaking English | Communication apprehension and fear of negative evaluation | Test anxiety | Communication apprehension with positive attitude | Lack of confidence in speaking English in class | Fear of speaking in public | Anxiety about not understanding everything taught | Helplessness and negative attitude toward the English class | Speech anxiety and fear of negative evaluation | Uncomfortableness when speaking with native | Negative attitudes towards the English class | Fear of failing the class | Communication apprehension and understanding | Communication apprehension and confidence |
1 | 0.58 | 0.72 | 0.60 | 0.61 | 0.54 | 0.60 | ||||||||||||||
2 (R) | 0.51 | 0.55 | 0.46 | 0.53 | ||||||||||||||||
3 | 0.77 | −0.66 | 0.50 | 0.57 | 0.69 | 0.58 | ||||||||||||||
4 | 0.56 | 0.58 | −0.55 | 0.79 | 0.64 | 0.58 | ||||||||||||||
5 (R) | −0.62 | 0.39 | −0.56 | 0.70 | ||||||||||||||||
6 | 0.48 | −0.47 | 0.66 | |||||||||||||||||
7 | 0.71 | 0.57 | 0.89 | |||||||||||||||||
8 (R) | −0.56 | 0.38 | 0.65 | 0.63 | ||||||||||||||||
9 | 0.54 | 0.64 | −0.52 | 0.52 | 0.67 | 0.66 | ||||||||||||||
10 | 0.72 | 0.51 | 0.51 | 0.44 | 0.68 | |||||||||||||||
11 (R) | 0.60 | −0.67 | 0.66 | 0.58 | ||||||||||||||||
12 | 0.69 | −0.68 | 0.47 | 0.61 | 0.64 | |||||||||||||||
13 | 0.76 | 0.59 | −0.46 | 0.44 | 0.54 | 0.49 | −0.40 | 0.59 | 0.60 | |||||||||||
14 (R) | 0.59 | 0.58 | 0.58 | 0.61 | 0.71 | 0.66 | ||||||||||||||
15 | 0.53 | 0.73 | 0.50 | 0.58 | ||||||||||||||||
16 | 0.60 | −0.65 | 0.55 | 0.58 | ||||||||||||||||
17 | 0.70 | −0.39 | 0.64 | 0.72 | ||||||||||||||||
18 (R) | −0.67 | 0.70 | −0.58 | 0.62 | −0.64 | 0.72 | ||||||||||||||
19 | 0.50 | − 0.42 | − 0.43 | 0.56 | 0.57 | 0.58 | ||||||||||||||
20 | 0.73 | −0.73 | 0.50 | 0.38 | 0.58 | |||||||||||||||
21 | 0.58 | 0.55 | − 0.31 | 0.32 | 0.67 | |||||||||||||||
22 (R) | −0.51 | 0.41 | −0.48 | 0.54 | 0.51 | |||||||||||||||
23 | 0.69 | 0.56 | 0.50 | |||||||||||||||||
24 | 0.73 | 0.67 | −0.37 | 0.43 | 0.57 | |||||||||||||||
25 | 0.53 | 0.59 | −0.45 | 0.42 | 0.49 | 0.36 | 0.67 | |||||||||||||
26 | 0.51 | −0.75 | 0.45 | 0.56 | 0.71 | |||||||||||||||
27 | 0.75 | 0.69 | −0.78 | 0.40 | 0.69 | 0.76 | ||||||||||||||
28 (R) | −0.57 | − 0.35 | 0.78 | |||||||||||||||||
29 | 0.57 | 0.54 | −0.68 | 0.78 | 0.56 | 0.60 | ||||||||||||||
30 | 0.59 | −0.45 | 0.64 | |||||||||||||||||
31 | 0.71 | 0.59 | −0.63 | 0.57 | 0.64 | 0.64 | 0.64 | |||||||||||||
32 (R) | 0.74 | −0.44 | 0.62 | 0.74 | 0.64 | |||||||||||||||
33 | 0.60 | −0.62 | 0.36 | 0.64 | 0.63 |