Predicting language learners' grades in the L1, L2, L3 and L4: the effect of some psychological and sociocognitive variables

This study of 89 Flemish high-school students' grades for L1 (Dutch), L2 (French), L3 (English) and L4 (German) investigates the effects of three higher-level personality dimensions (psychoticism, extraversion, neuroticism), one lower-level personality dimension (foreign language anxiety) and sociobiographical variables (gender, social class) on the participants' language grades. Analyses of variance revealed no significant effects of the higher-level personality dimensions on grades. Participants with high levels of foreign language anxiety obtained significantly lower grades in the L2 and L3. Gender and social class had no effect. Strong positive correlations between grades in the different languages could point to an underlying sociocognitive dimension. The implications of these findings are discussed

Attitudes towards code-switching among adult mono- and multilingual language users

The present study investigates inter-individual variation (linked to personality traits, multilingualism and sociobiographical variables) in attitudes towards code-switching (CS) among 2070 multilinguals. Data were collected through an on-line questionnaire. We found that high levels of Tolerance of Ambiguity and Cognitive Empathy, and low levels of Neuroticism are linked with significantly more positive attitudes towards CS. Knowing many languages had a marginally positive effect. A more fine-grained analysis revealed that participants with mid-range global proficiency values were less positive towards CS than those at the lower and higher end of the scale. Participants who grew up in a bilingual family and in an ethnically diverse environment, and currently worked in an ethnically diverse environment had significantly more positive attitudes towards CS. Female participants and those with the lowest and highest levels of education appreciated CS most, and participants in their teens and twenties appreciated CS less than older participants. The findings thus show that the attitudes towards CS are linked to personality, language learning history and current linguistic practices, as well as some sociobiographical variables

Sustainable development of EFL/ESL learners’ willingness to communicate: the effects of teachers and teaching styles

Willingness to communicate in a second or foreign language (L2 WTC) is an important individual difference variable that influences the target language learning process. To cultivate students’ communicative competence for sustainable development and help them become active citizens of the global world, language teachers and educators need to understand L2 WTC and find ways to promote it. The present study explores the effects of teachers and teaching styles (TTS) on L2 WTC of Chinese learners of English, through a comparison of a group of 148 students in mainland China and 73 Chinese students abroad. Respondents filled out online questionnaires concerning their attitudes and perceptions of TTS and self-reported L2 WTC inside and outside classrooms. Eight of them also participated in interviews. Results revealed significant differences in TTS between the two groups and a generally low WTC among them. TTS were linked more strongly to L2 WTC in the group in mainland China. The differences are attributed to the discrepancy in social expectations, culture of learning and the opportunity to use English outside the classroom while abroad. This study may provide insights into English language teaching pedagogy from the perspective of English as a pluricentric language

The relationship between bi/multilingualism, nativeness, proficiency and multimodal emotion recognition ability

Aims and Objectives: The primary aim of this study is to investigate the relationship between visual–vocal–verbal emotion recognition ability (ERA) and multilingualism – that is, both bilingual first language (L1) acquisition and the level of multilingualism operationalised as the number of languages one can speak. Besides these two factors, we also consider nativeness and proficiency as possible predictors of ERA. Methodology: One-thousand-two-hundred-and-twenty participants completed a survey online consisting of a sociobiographical background questionnaire, an English lexical test and an emotion recognition test including six stimuli. For each of the six audiovisual recordings, participants had to indicate which emotion they thought the L1 English speaker was conveying – happiness, sadness, anger, (positive) surprise, fear, disgust or no/neutral emotion. Data and Analysis: An individual ERA score was calculated for each participant. Correlations between ERA and the different variables were computed – including interactions – and significant correlations were fed into a linear regression model. Findings: The number of spoken languages was unrelated to ERA in our sample. The data revealed an interaction between BFLA and nativeness: bi/multilingually raised English second or foreign language (LX) users outperformed monolingually raised LX users, but bi/multilingually raised L1 users of English scored lower than monolingually raised L1 users. Proficiency was significantly related to ERA. Originality: This study points to a bilingual advantage in emotion recognition in English for participants with specific linguistic profiles. Participants who grew up with two languages from birth had an advantage if it did not include English. The advantage seemed to be cancelled out among bi/multilingually raised English L1 users, possibly due to interferences from their other L1(s) or L1 culture(s). Significance: This study contributes to the scarce literature on bilingual advantage in the affective domain and offers a nuanced view on bilingualism and ERA

Initial antimicrobial management of sepsis.

Sepsis is a common consequence of infection, associated with a mortality rate > 25%. Although community-acquired sepsis is more common, hospital-acquired infection is more lethal. The most common site of infection is the lung, followed by abdominal infection, catheter-associated blood steam infection and urinary tract infection. Gram-negative sepsis is more common than gram-positive infection, but sepsis can also be due to fungal and viral pathogens. To reduce mortality, it is necessary to give immediate, empiric, broad-spectrum therapy to those with severe sepsis and/or shock, but this approach can drive antimicrobial overuse and resistance and should be accompanied by a commitment to de-escalation and antimicrobial stewardship. Biomarkers such a procalcitonin can provide decision support for antibiotic use, and may identify patients with a low likelihood of infection, and in some settings, can guide duration of antibiotic therapy. Sepsis can involve drug-resistant pathogens, and this often necessitates consideration of newer antimicrobial agents

Can personality predict foreign language classroom emotions? The devil’s in the detail

Personality has been identified as a possible antecedent to emotions experienced in the foreign language (FL) classroom. However, contrasting results and differing personality models have resulted in ambiguous findings. This study set out to delve deeper into the role of personality as a predictor of FL emotions through a series of increasingly restrictive statistical models on a sample of n=246 FL learners. The relationships between personality – operationalised as global and lower-order factors in the Five Factor Model – and the FL emotions of Foreign Language Enjoyment, Anxiety, and Boredom were examined. The global factors of Neuroticism, Extraversion, and Conscientiousness, and the lower-order factors of Trust, Dutifulness, and Cheerfulness were significant predictors of FL emotions. However, the complexity of personality as a predictor variable is demonstrated in the intricacy of the results and as such the inclusion of personality in explanatory models of FL emotions ought to be approached with caution

'Thunder Measure Vet Device' : een praktische en objectieve methode om de lichaamsconditie van melkvee te schatten

The scoring of the body condition at specific time points during the lactation cycle has proven to be essential in the nutritional management of modern dairy herds. The 'Thunder Measure (TM) Vet Device' has recently been developed by Ingenera SA, Switzerland to accurately and objectively measure the body condition score (BCS) of dairy cows in the field. Based on a smartphone app linked to a laser device, the system makes an analysis of three dorsal view photographs taken, for example, when cows are lined up in the feed alley. In the present study, the correlation and repeatability of the system were examined in comparison with the conventional visual measurement of BCS and ultrasonographic measurement of the backfat thickness (BFT). The conventional measurement of the BCS was done by a veterinary surgeon experienced in body condition scoring and by less experienced veterinary undergraduate students. The results obtained via the TM Vet Device were only moderately correlated with the BFT measurements (r=0.38, P<0.001), but were highly correlated (r=0.82, P<0.001) and showed good agreement with the BCS results obtained by the experienced veterinary surgeon. The BCS results obtained by the undergraduate students were highly variable, leading to a highly variable correlation with the results gathered using the TM Vet Device (r=0.23 (P<0.05) to r=0.74 (P<0.001)). The repeatability of the results obtained by the device was very high (91%). Only the repeatability of the results obtained by the experienced veterinarian (93%) and the BFT measurement (96%) were higher. In lean animals, some overscoring by the device was noted in comparison with the scores given by the experienced veterinary surgeon, although this overscoring diminished as the body condition score assigned by the veterinary surgeon increased. The ease to use and the accuracy of the results obtained allow the TM Vet Device to be considered a useful tool in the nutritional management of a modern dairy herd