The ubiquity of loyalty programs has given rise to a multitude of new currencies (e.g., frequent flier miles, Hilton HHonors points, Diner’s Club “Club Rewards”) that people accrue, save and spend much like traditional paper money. Unlike cash, these alternative currencies are not perfectly fungible. In other words, they are neither universally accepted, nor can they be spent in any increment, ...

Bitcoin is an online distributed ledger in which coins are distributed according to the unspent transaction output (UTXO) set, and transactions describe changes to this set. Every UTXO has associated to it an amount and signature verification key, representing the quantity that can be spent and the entity authorized to do so, respectively. Because the ledger is distributed and publicly verifiab...

Resenha de "Decolonizing Sambo: transculturation, fungibility and black people of colour futurity" (2019), Shirley Anne Tate.

Men’s objectification of females is a common subject in literature but women’s others less issue. This study aims to investigate the extent which main female characters O’Neill’s two selected plays objectify others. Nina, heroine Strange Interlude and Abbie, Desire Under Elms are objectifiers other people. focuses on three elements Nussbaum’s theory objectification: instrumentality, fungibility...

The amount of Development Assistance for Health (DAH) available to low- and middle-income countries has increased exponentially over the past decade. However, there are concerns that DAH increases have not resulted in increased spending on health at the country level. This is because DAH may be fungible, resulting from the recipient government decreasing its contribution to the health sector as...

Online appendix figure I shows the dynamics of the effect of a change in the price of regular gasoline on the share of gasoline that is regular grade. The plot shows that a permanent increase in the regular price would increase the share of regular gasoline for at least six months. Online appendix figure II shows the distribution across households of the correlation between buying regular gasol...