L’économie de l’attention : entre protection des ressources cognitives et extraction de la valeur

This general survey of the economics of attention presents the major theoretical models for exploring the mechanisms for “allocating” attention in an economy where it is a scarce resource. Writers have emphasized various means for attracting attention: the recognition, relevance, style and power of the emitter of information. The economics of attention subjects parties on the Internet and in the electronic media to two apparently opposite rationales. The first seeks to protect the attention of users from an information overload and improve its allocation. The second seeks to capture, for firms, the attention of customers or audiences in order to make money from it. Reconciling these two approaches is a challenge for innovation and an asset for competing in the digital economy.     

Failing ‘Abyan’, ‘Golestan’ and ‘the Estonian Mother’: Refugee Women,Reproductive Coercion and the Australian State

Abstract

In September and October 2015, the story of detained Somali refugee ‘Abyan’ unfolded in the Australian media. A victim of rape on Nauru and seeking an abortion that could not be obtained on the island nation, Abyan was escorted to Sydney where she was to attend an abortion clinic. She was ultimately returned to Nauru without having had an abortion. This paper situates Abyan’s story alongside other stories from Nauru and in a longer history of reproductive coercion in Australian Immigration Department accommodation since the Second World War.     

School,Social-Communicative,and Academic Challenges Among Delinquents and Juvenile Sexual Offenders

This study explores the association between student factors and delinquency by comparing two groups of adjudicated youth in six Midwestern residential facilities: 331 young men committed for a sexual offense, and 171 committed for a nonsexual offense. Statistically significant findings include juvenile sexual offenders exhibiting a greater number of delinquent behaviors and greater academic and social difficulties compared with their counterparts adjudicated for a nonsexual offense. Additionally, path analysis revealed that school experience was negatively associated with delinquency for both groups. For juvenile sexual offenders, academic difficulties were associated with delinquency through their school experience. Among general delinquents, delinquency was directly associated with social difficulties and school experience. Implications for interventions and future research are discussed.     

Differences in the Gambling Behavior of Online and Non-online Student Gamblers in a Controlled Laboratory Environment

Although research suggests that approximately 1 in 4 college students report having gambled online, few laboratory-based studies have been conducted enlisting online student gamblers. Moreover, it is unclear the extent to which differences in gambling behavior exist between online and non-online student gamblers. The current study examined if online gamblers would play more hands, commit more errors, and wager more credits than non-online student gamblers in a controlled, laboratory environment. Online (n = 19) and non-online (n = 26) student gamblers played video poker in three separate sessions and the number of hands played, errors committed, and credits wagered were recorded. Results showed that online student gamblers played more hands and committed more errors playing video poker than non-online student gamblers. The results from the current study extend previous research by suggesting that online gamblers engage in potentially more deleterious gambling behavior (e.g., playing more hands and committing more errors) than non-online gamblers. Additional research is needed to examine differences in the gambling behavior of online and non-online gamblers in a controlled, laboratory environment.     

Snake communities on the urban fringe in the Sonoran Desert: influences on species richness and abundance

Sonoran Desert habitat in southern Arizona is increasingly altered by urban development near metropolitan areas. Understanding how reptiles respond in these impacted habitats is critical to conservation efforts to retain intact biotic communities, especially those with a high diversity of reptile species. We surveyed snakes at one impacted site on the northern edge of the Phoenix metropolitan area in desert/urban interface, and at another site in a desert/rural interface near Florence, Arizona. The site near Phoenix was lower in species richness (15 spp.), and evenness: two snake species accounted for 75 % of all snakes encountered (total = 420). The site near Florence was higher in species richness (19 spp.), and a more even community: no species accounted for more than 20 % of snakes encountered (total = 594). Sampling methodology had a strong influence on species richness and abundance of snakes at the respective sites: road riding, coverboards, and traps each provided evidence of unique species missed by other methods. These results were compared with inventories at three other sites in the central Sonoran Desert of Arizona, and are consistent with the view that the impacted site near Phoenix is uneven, potentially as a result of a single species reacting to shifts in prey availability.     

The Relationship Between Perceived Hookup Attitudes and Negative Hookup Consequences: Do Perceived Attitudes of Close Friends Matter?

Research suggests that the perceived hookup attitudes of close referents are generally a poor predictor of hookup behavior and likely a poor direct predictor of negative hookup consequences. The current study aimed to examine three intervening variables as mediators of the relationship between the perceived hookup attitudes of college students’ close friends and negative hookup consequences (e.g., regret, embarrassment). Self-report data were collected from 589 heavy-drinking college students from three midsized universities. The results indicated that students’ own attitudes toward hooking up, motivation to hook up, and self-reported number of hookup partners significantly mediated the relationship between the perceived hookup attitudes of close friends and negative hookup consequences. The perceived hookup attitudes of close friends were positively associated with participants’ attitudes toward hooking up. Participants’ attitudes toward hooking up were positively associated with social-sexual motivation to hook up. Elevated social-sexual motivation to hook up was positively associated with hooking up with multiple partners, with hooking up with multiple partners positively associated with negative hookup consequences. A better understanding of the predictors and mediators of negative hookup consequences has the potential to inform prevention and intervention efforts.     

Foreign Student Emigration to the United States: Pathways of Entry,Demographic Antecedents,and Origin‐Country Contexts

This study uses data from various sources to examine the determinants of trends in international student migration to the United States. Our results highlight the differential contributions to these trends made by various entry pathways. For example, we find that the overall growth was driven by students using visas that offered the least possibility of US employment following the completion of their studies. We also find that overall student migration trends were significantly affected by global demographic changes. For example, student emigration from Europe was negatively affected by declining fertility trends, percentage of youths, and youth population size. In Asia and Africa, contrasting demographic trends explained the substantial student migration increases observed from these regions. Increases in youth population size had a particularly positive effect on student migration in contexts of economic growth. Finally, the analysis finds a declining significance of English language contexts for fueling overall student migration trends.     

Called to Medicine: Physicians’ Experiences of Career Calling

Using consensual qualitative research methodology, the authors explored physicians’ (N = 17) career calling experiences through semistructured interviews. Eight domains emerged: definition of calling, development of calling, calling's fit with career, maintenance of calling, emotional well‐being, relationships, recreation, and future. Within these domains, 17 general and 40 typical categories emerged. Results suggest physicians’ callings were influenced by others, met with both support and barriers, and chosen because of fit with interests, prosocial motivation, or religious/spiritual influences. Calling positively and negatively influenced emotional well‐being, relationships, and recreation and was expected to continue after retirement. Counselors are encouraged to use a narrative lens to conceptualize clients’ calling development, use job crafting techniques to support calling maintenance, and prepare clients for postretirement career calling development. Future research might examine when and why a medical calling's strength may change over time.     

Losses disguised as wins in multiline slots: using an educational animation to reduce erroneous win overestimates

Slot machines are available in several countries, with multiline games growing in popularity. Interestingly, many audiovisually reinforced small ‘wins’ in multiline games are in fact monetary losses – outcomes referred to as losses disguised as wins (LDWs). Research suggests that LDWs cause players to overestimate how many times they remember actually winning during a playing session. The study sought to replicate this finding and see if a short educational animation about LDWs could significantly reduce this LDW-triggered win overestimation effect. It employed a mixed design, with animation viewed (LDW, control) as the between-subjects factor, and game played (200 spins on a few LDW or many LDW game; game order counterbalanced) as the within-subjects factor. Fifty-four novice participants estimated how many times they won more than they wagered in each game. In the control animation group, the study replicated the LDW-triggered win overestimation effect for participants playing the many LDW game. Crucially, win overestimates were significantly reduced in this many LDW game for players exposed to the LDW animation. The study concludes that LDWs can lead novice gamblers to remember winning more often than they actually do during a playing session, but educating participants about LDWs can reduce these erroneous win overestimates.