Results 181 to 190 of about 97,715 (338)

Disentangling the temporal relationship between alcohol‐related attitudes and heavy episodic drinking in adolescents within a randomized controlled trial

open access: yesAddiction, Volume 120, Issue 4, Page 645-654, April 2025.
Abstract Background and aims Within many alcohol prevention interventions, changes in alcohol‐related attitudes (ARA) are often proposed as precursors to changes in drinking behaviour. This study aimed to measure the longitudinal relationship between ARA and behaviour during the implementation of a large‐scale prevention trial.
Andrew Percy   +6 more
wiley   +1 more source

Measuring the time‐varying market efficiency in the prewar and wartime Japanese stock market, 1924–1943

open access: yesAsia‐Pacific Economic History Review, Volume 65, Issue 1, Page 131-159, March 2025.
Abstract This study examines the adaptive market hypothesis in the prewar and wartime Japanese stock market using a new market capitalization‐weighted price index. First, we find that the degree of market efficiency varies over time and with major historical events. This implies that the hypothesis is supported in this market.
Kenichi Hirayama, Akihiko Noda
wiley   +1 more source

Monetary integration and purchasing power parity between Singapore and Britain during the 19th century

open access: yesAsia‐Pacific Economic History Review, EarlyView.
Abstract This study examines the development of purchasing power parity between Singapore and Britain during the 19th century. Using new monthly data from 1831 to 1872, it finds that real exchange rates became more stable after the late 1850s. This convergence was supported by growing connections in international bullion markets, which reduced exchange
Atsushi Kobayashi
wiley   +1 more source

Field‐level crop choice responses to weather‐induced yield shocks in the US Corn Belt

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract As climate change increases the frequency and severity of extreme heat events, farmers are expected to face greater variability in crop yields. Using 10 million field‐level observations, this study examines how farmers in the US Corn Belt adjust corn–soybean rotation decisions in response to yield shocks largely driven by weather fluctuations.
Seunghyun Lee
wiley   +1 more source

Electoral responses to economic crises

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract How do voters respond to economic crises: Do they turn against the incumbent, reward a certain political camp, polarize to the extremes, or perhaps continue to vote much like before? Analyzing extensive data on electorates, parties, and individuals in 24 countries for over half a century, we document a systematic pattern whereby economic ...
Yotam Margalit, Omer Solodoch
wiley   +1 more source

Control‐value appraisals and the emergence of students' boredom: An in situ perspective within lessons

open access: yesBritish Journal of Educational Psychology, EarlyView.
Abstract Background Despite a growing body of research demonstrating that control and value appraisals predict students' experiences of boredom, less attention has been paid to appraisals arising from specific learning situations and their consequences for students' emotional responses.
Richard Göllner, Kristina Kögler
wiley   +1 more source

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