Plant disease epidemics often transcend land management boundaries, creating a
collective-action problem where a group must cooperate in a common effort to maximize …

Social learning is beneficial for efficient information search in unfamiliar environments
(“within-task” learning). In the real world, however, possible search spaces are often so large …

Predation risk is a significant concern when social animals including humans engage in
foraging. When people search for resources together, individuals often find themselves in a …

Highlights•Producer–scrounger relationships are often studied in highly social species.•We
used novel puzzle box experiments to study them in a facultatively social marmot.•Marmots …

Substance use disorders (SUD) have been related to high criminal justice costs, expensive
healthcare, social impairment, and decision-making deficits. In non-social decision-making …

Although diversity has often been proposed to improve group performance, its impact on
group cooperation has largely been overlooked. This article uses a theoretical approach to …

In social foraging situations, some group members actively engage in behaviors associated
with searching for patch zones (produce), while others join previously discovered patch …

The free-riding behavior of companies that do not act will bring losses to companies that
provide services. A market consists of two secondary supply chains: manufacturers and …

Durante la búsqueda de recursos (forrajeo), algunos organismos tienden a buscar sus
propios recursos (producir), mientras que otros tienden a robar y/o acoplarse a las fuentes …

Am Zentrum für Pulmonale Hypertonie der Thoraxklinik Heidelberg werden ca. zwanzig
Doktorand* innen mit einem unterschiedlichen Dissertationsstatus betreut. Ein neues Dokto …