College students’ and Mechanical Turk workers’ environmental factors while completing online surveys

Few studies have investigated the environmental factors of participants completing online self-report surveys, such as the presence of others and engagement in multitasking. The current study examined the environmental factors of 1023 participants drawn from two popular convenience populations—college students (n?=?512) and Mechanical Turk workers (n?=?511). All participants completed online measures of computer self-efficacy, the five-factor model of personality, and social desirability, as well as a questionnaire about their environment and activities when completing the measures. The two samples differed in terms of environmental factors, with college students significantly more likely to report: (1) being in a location other than their place of residence, (2) interacting with others, (3) being interrupted, (4) engaging in multitasking, (5) being under the influence of alcohol or other substances, and (6) completing the study using a laptop computer. The presence of others interacted with sample to predict personality and social desirability scores. Additionally, both presence of others and engaging in multitasking predicted longer completion time.

     

Describing and decomposing post-apartheid income inequality in South Africa

This paper describes the changes in inequality in South Africa over the post-apartheid period, using income data from 1993 and 2008. Having shown that the data are comparable over time, it then profiles aggregate changes in income inequality, showing that inequality has increased over the post-apartheid period because an increased share of income has gone to the top decile. Social grants have become much more important as sources of income in the lower deciles. However, income source decomposition shows that the labour market has been and remains the main driver of aggregate inequality. Inequality within each racial group has increased and both standard and new methodologies show that the contribution of between-race inequality has decreased. Both aggregate and within-group inequality are responding to rising unemployment and rising earnings inequality. Those who have neither access to social grants nor the education levels necessary to integrate successfully into a harsh labour market are especially vulnerable.     

Tourism-conservation enterprises for community livelihoods and biodiversity conservation in Kenya

Tourism-conservation enterprises (TCEs), such as eco-lodges, are a relatively new strategy of the African Wildlife Foundation for enhancing community livelihoods and wildlife conservation in wildlife-rich areas outside state-protected areas in sub-Saharan Africa. This article investigates the extent to which TCEs succeed in meeting these objectives by focusing on two enterprises in Kenya: the Sanctuary at Ol Lentille and the Koija Starbeds. Empirical data were gathered between October 2010 and March 2013 through semi-structured interviews, focus group discussions, literature review and document analysis. Both TCEs demonstrated significant contributions to employment, education, healthcare and security. Compared with the Starbeds, the Sanctuary realised a much larger conservation area and more pronounced biodiversity recovery. The analysis showed that the contribution of TCEs to livelihoods and biodiversity conservation depends on the nature of the partnership arrangement, as well as the local, national and international contexts in which they operate.     

Case study—Embodied virtual agents: An analysis on reasons for failure

Despite very optimistic academic and professional literatures, embodied virtual agents (EVA) on commercial websites do not seem to keep all their promises. An update in December 2009 of a benchmark led by OrangeLab in 2007 on embodied agents displayed on French websites reveals that more than 60% of them have actually disappeared. This case study deals with understanding the disappearance of embodied virtual agents thanks to a literature review, a benchmark of 80 agents on French commercial websites and an analysis of experts' in-depth-interviews. This work identifies a series of common errors in the agents design – namely, appearance inadequacy and lack of intelligence and autonomy – that creates a gap between consumers' expectations and agents' performance explaining agents' lack of success. As a conclusion, this case study gives practitioners actionable advices to design future agents by highlighting the characteristics of the ideal virtual sales agent (VSA).     

Interfirm Relationships in Emerging Markets: The Importance of Relationships and Cultural Sensitivity

While interfirm relationship value has attracted considerable attention in a domestic market context, little research has examined international buyer-seller relationships. This is surprising, as interfirm relationships across national borders have become increasingly important due to growing liberalization of world trade. Even less research is found including emerging markets. This study use cases with Norwegian seafood export to Turkey as illustrations of the importance of relationship value and cultural sensitivity when conducting business with an emerging country such as Turkey. The data is based on in-depth interviews of Turkish importers.     

Yoga ?ffnet obere Atemwege

Zusammenfassung  YOGA bei Gesundheitsproblemen — Die bewusste Atmung ist ein st?ndiger Begleiter aller Yogahaltungen. Die Atmung erleichtert das Hineingehen in eine Haltung. Komplement?r dazu schafft diese Haltung eine Erweiterung des Atemraums. Das wird am Beispiel der Fischposition deutlich.