Results 241 to 250 of about 195,686 (312)

How the sales of oral nicotine pouches correlate with prices and respond to taxes on cigarettes and e‐cigarettes

open access: yesAddiction, EarlyView.
Abstract Background and aims Oral nicotine pouches (ONPs) have seen a dramatic rise in sales since their introduction to the US market in 2016. We aimed to define the relationship between ONP prices and sales (e.g. price elasticity of demand) and determine how taxes on cigarettes and e‐cigarettes (ECs) impact ONP sales.
Yanyun He   +7 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

Economic and econometric methods to measure the illicit tobacco trade: A scoping review. [PDF]

open access: yesPLOS Glob Public Health
Phyo PP   +4 more
europepmc   +1 more source

Harvesting benefits: Exploring the effects of second‐best policies on enhancing soil organic carbon stocks in agriculture

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Agricultural subsidies can be an effective policy tool to enhance soil organic carbon sequestration. This paper assesses the effectiveness of a second‐best hypothetical policy which subsidizes additional canola hectares optimally for each soil zone in Saskatchewan in an effort to increase soil organic carbon.
Devin A. Serfas
wiley   +1 more source

Geographical indications in international markets: Policy, productivity, and trade

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Geographical indications (GIs) are an increasingly important feature of global agri‐food markets and trade agreements, yet the economic literature lacks a structural open‐economy model to analyze how GI policies influence exports, productivity, and welfare.
Jakob Rackl, Luisa Menapace
wiley   +1 more source

Global agricultural value chains and food prices

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract We study the relationship between the extent of participation in global agricultural value chains (GAVCs) and food prices at the country level. Using longitudinal data on a sample of 138 countries for the period 2000–2015 and a shift‐share instrumental variable design, we study how the extent of a country's participation in GAVCs in a given ...
Bernhard Dalheimer, Marc F. Bellemare
wiley   +1 more source

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