Bin Yang on the Global History of Cowries

Bin Yang correctly states that cowrie shells (250 species) and cowrie monies (two species mostly) deserve far more attention in global histories than they have received. He provides the most comprehensive view of the global history of cowries and cowrie monies to date. Multiple shell monies proliferated worldwide, but they did not concentrate within China (except Yunnan) nor within Europe. Why did specific cowries accumulate only in certain specific geographical locations? Yang establishes a general answer: cultural preferences for holding specific objects, including specific monies, determined where the shells were concentrated. He offers global evidence that, I argue, contradicts mainstream economic theory, which is based upon conceptual aggregation of diverse monies into amorphous stocks of (national or regional) money (singular). Yang demonstrates repeatedly that distinct market locations and distinct market prices existed for specific cowrie and other shell monies (plural) throughout global history. His evidence starkly demonstrates inadequacies of mainstream monetary theory (although he does not say as much). The relentless evidence of the existence of monetary disaggregation, evidence highlighted throughout Yang’s volume, demonstrates an urgent need for alternative monetary theories that portray prices and stocks of individual monies in conformity with empirical evidence provided by archival historians.

(Non)pandemic Youth Speak. On Lexical-Semantic Tendencies in the Polish Language of the Youth

This article presents the latest lexical tendencies in the language of contemporary Polish youth. The directions of the dominance of certain meanings were analysed on the basis of the submissions for the Youth Word of the Year contest (2020), as well as the online slang dictionary miejski.pl. The data obtained comes from natural users of the language and is based on their linguistic awareness and intuition. Dominant semantic fields were distinguished, namely human, interpersonal relationships, attitudes towards life, cultural preferences, etc. Coining new terms in these areas is accompanied by expressiveness, humour, and playing with language norms. Despite the occurrence of new words connected with the Covid-19 pandemic, they have not been widely represented among those lexical and semantic units considered interesting and worth mentioning.

Social Trust as an Underlying Substance of Cultural Preferences

The role and the importance of social trust have been objects of a comparatively well-defined interest among investigators with sociology and social psychology backgrounds. Unfortunately, this is not so true when it comes to economists. In Economics, even the link between culture and economic development still lacks the necessary attention. On the other hand, in order to explain this link, it will be of help and importance to take social trust into consideration both directly and as an infrastructural element of some important cultural dimensions. This article – being generally with a nature of an overview – attempts to show social trust namely as such an element, offering a framework for its interpretation and showing the correlational link between trust and several cultural constructs. This will hopefully help future modelling when it comes to investigating correlational and causal links between economic parameters and generalized social trust.

Wildness and Wild Spaces in Residential Yards: Changing Neighborhood Norms to Support Pollinator Populations

Insect pollinator populations, critical to the global food supply, are declining. Research has found robust bee communities in cities, which are supported by diverse urban habitat and foraging resources. Accounting for 35–50% of urban green space, U.S. private residential yards can serve as important forage and nesting sources for pollinators. Incorporating wild attributes and wildness, such as native vegetation and less intensive yard-management practices, is key. However, urban vegetation, and its effects on local native bee populations, is shaped by social and cultural preferences, norms, aesthetics, values, and identities. The perfect lawn ideal of a highly manicured turfgrass yard dominates neighborhood landscapes and is often at odds with the habitat needs of pollinators. As part of a three-year study investigating the sociocultural drivers of residential vegetation choices in St. Louis, MO, USA, we interviewed 85 decisionmakers in order to understand choices about private residential yard maintenance. This paper presents an emergent finding concerning how residents conceptualize and talk about the urban-yard aesthetic, using the terms "wild" and "wildness", which reflect a range of levels in the demand for urban wild spaces in their neighborhoods. The discourse of wildness offers a nontechnical route for understanding the connections between the ecological consequences of urbanization, with human attitudes towards nature that shape the biological functioning of human-generated habitats.

Predictive modeling to study lifestyle politics with Facebook likes

Abstract“Lifestyle politics” suggests that political and ideological opinions are strongly connected to our consumption choices, music and food taste, cultural preferences, and other aspects of our daily lives. With the growing political polarization this idea has become all the more relevant to a wide range of social scientists. Empirical research in this domain, however, is confronted with an impractical challenge; this type of detailed information on people’s lifestyle is very difficult to operationalize, and extremely time consuming and costly to query in a survey. A potential valuable alternative data source to capture these values and lifestyle choices is social media data. In this study, we explore the value of Facebook “like” data to complement traditional survey data to study lifestyle politics. We collect a unique dataset of Facebook likes and survey data of more than 6500 participants in Belgium, a fragmented multi-party system. Based on both types of data, we infer the political and ideological preference of our respondents. The results indicate that non-political Facebook likes are indicative of political preference and are useful to describe voters in terms of common interests, cultural preferences, and lifestyle features. This shows that social media data can be a valuable complement to traditional survey data to study lifestyle politics.

The Future of Friendship

This chapter focuses on the future of friendship, arguing that there is no reason to believe that the future of friendship will be fundamentally different from how friendship has been in the past. Despite cross-cultural differences, Dunbar’s Number remains constant and people with different friendship styles enjoy roughly the same health and emotional benefits from their friendships. Barring drastic change, it is likely that the future of friendship is not going to be markedly different from the past and the present of friendship. On closer examination, the sorts of things that are commonly viewed as threats to friendship — like social media and echo chambers — turn out to be less ominous. Time constraints, established social norms, and personal and cultural preferences are likely to apply brakes to the speed at which friendship transforms over time.

Food-Based Dietary Guidelines around the World: A Comparative Analysis to Update AESAN Scientific Committee Dietary Recommendations

Food-Based Dietary Guidelines (FBDG) include dietary recommendations based on food groups according to the general and accepted nutrition principles and current scientific evidence. Adoption of FBDG contributes to the prevention of malnutrition in all its forms, promotes human health, and reduces environmental impact. The present review aims to perform an international comparative analysis of the FBDG adopted in different countries from three different continents (America, Asia, and Europe), with particular reference to the Spanish Food Safety and Nutrition Agency (AESAN, Agencia Española de Seguridad Alimentaria y Nutrición) Scientific Committee dietary recommendations. A total of twelve countries with the most updated FBDG and/or closest to the traditional and cultural preferences of Spain were finally selected. All the reviewed FBDG provided recommendations for fruits, vegetables, cereals, legumes, nuts, milk and dairy products, meat and derivatives, fish, eggs, water, and oil; however, remarkable differences regarding recommended amounts were found among countries.

Surgical Technique and Outcomes of Reconstruction for Blauth Type III Thumb Hypoplasia

Background Historically, amputation and pollicization has been the recommended surgical treatment for Blauth type III hypoplastic thumbs. However, due to aesthetic objections or cultural preferences, some parents seek out alternative surgical options. The present study describes a nontraditional technique that preserves and augments the hypoplastic thumb. Methods Patient charts were retrospectively reviewed to identify patients with Blauth type III hypoplastic thumbs who underwent thumb reconstruction at our institution from 2008 to 2018. The reconstruction procedure involved toe phalanx transfer, staged tendon transfers, and lengthening as needed. Motion was assessed categorically as ability to flex, extend, or oppose the thumb. Functionality was assessed as ability to pinch and grasp with the surgical hand. Patient- or parent-reported improvement in thumb function was also recorded. Results Of the 13 patients, 100% could flex, extend, and oppose the thumb to some degree. Eleven patients (85%) had functional one-handed grasp, and 9 (69%) had a functional pinch. Eleven patients (85%) reported no functional limitations of the operative hand. Thirteen patients (100%) reported improvement in hand function after surgery as compared to pre-operatively. There were 2 minor complications (15%), both of which resolved after intervention. No patients experienced donor-site morbidity. Conclusions Reconstruction of Blauth III thumbs is a nontraditional technique that allows for digit retention by salvaging the hypoplastic thumb. In the present study, the majority of patients had functional thumbs and all reported postoperative improvement. Overall, our results suggest that reconstruction is a viable surgical option for Blauth III hypoplastic thumbs.

Use of a Matching Preference Index to Empirically Examine Distribution Imbalances in Beijing Citizens’ Names

Personal names contain considerable meaningful information about biological and social characteristics of the name-bearer. They also routinely contain important data about cultural preferences in the naming process. Access to this level of information has been limited in the past by a lack of access to large-scale empirical data. As this investigation demonstrates, by utilizing a reliable large-scale sample of Beijing citizens, it is possible to empirically demonstrate onomastic imbalances in the occurrence of Chinese surnames, given names, and full names. In particular, this paper explores the matching imbalance between Chinese surnames and given names, a phenomenon which has as yet received scant attention in onomastic literature. As this article demonstrates, our innovative quantitative approach makes it possible to reveal statistically significant differences between real names and “random-matching names” that reflect a matching imbalance and imply the probable existence of underlying cultural preferences in Chinese naming processes. The key to this approach is generating a matching preference index (MPI) for names in a dataset. Alongside explaining how this approach is used, this paper offers possible reasons to explain why specific names have higher or lower MPI rankings. As this paper argues, one of the main reasons for these empirical differences may be found in special associations name-givers have within Chinese culture.