Results 151 to 160 of about 249 (219)

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

Fitting latent variable mixture models. [PDF]

open access: yesBehav Res Ther, 2017
Lubke GH, Luningham J.
europepmc   +1 more source

Rise of the south: How Arab‐led maritime trade transformed China, 671–1371 CE

open access: yesAsia‐Pacific Economic History Review, Volume 65, Issue 1, Page 3-38, March 2025.
Abstract China's center of socioeconomic activities was in the North prior to the Tang dynasty but is in the South today. We demonstrate that Arab and Persian Muslim traders triggered that transition when they came to China in the late seventh century, by lifting maritime trade along the South Coast and re‐creating the South.
Zhiwu Chen, Zhan Lin, Kaixiang Peng
wiley   +1 more source

Mitigating Cultural Constraints on Environmental Performance With Women on Boards During Crises

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Existing management literature has acknowledged the intricate interplay between board gender diversity (BGD), national culture, and environmental performance (EP). However, the COVID‐19 pandemic offers an unprecedented context to reexamine these relationships.
Aranthy Sabaratnam   +3 more
wiley   +1 more source

Lodge moraines: a common yet underreported end‐moraine type—a review

open access: yesBoreas, EarlyView.
Lodge moraines are a distinct genetic type of end moraine formed by submarginal accretion of subglacial till; they are some of the largest end moraines in the world. Although underreported in the literature, they are of equal importance to push, dump and hummocky end moraines. End moraines are formed at glacier ice margins and show the extent of former
Mark D. Johnson   +11 more
wiley   +1 more source

Exercising Agency for a Better Future: Adolescents in Korea's Kinship Care

open access: yesChild &Family Social Work, EarlyView.
ABSTRACT The literature on adolescents' perspectives on growing up in kinship care is limited. The study aims to explore the lived experiences of adolescents in grandparent kinship care by examining how they respond to adversity, build support and exercise agency. The study recruited 22 grandparent–adolescent pairs in a large Korean city.
Eunju Lee   +4 more
wiley   +1 more source

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