Results 81 to 90 of about 2,158,648 (230)

Preference changes and index number theory

open access: yesJournal of Economic Surveys, EarlyView.
Abstract The economic approach to the cost of living index assumes that consumer preferences remain constant over time. This assumption poses little risk in calculating a short‐run intertemporal bilateral price index. The assumption, however, breaks down in the case of a fixed‐based time series index spanning a long period and in the context of ...
Thu Huyen Le, Kam Yu
wiley   +1 more source

Índice [PDF]

open access: yes, 2017
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Revista, Páginas
core  

Availability and Implementation Characteristics of Nutrition Health Promotion Interventions in Quebec Elementary Schools

open access: yesJournal of School Health, EarlyView.
ABSTRACT Background Availability and quality of nutrition‐related health‐promoting interventions (N‐HPIs) vary across primary schools. We examined whether school contextual factors (e.g., socioeconomic deprivation) were associated with N‐HPI availability in Quebec, Canada, and whether available N‐HPIs incorporated evidence‐based implementation ...
Erin K. O'Loughlin   +4 more
wiley   +1 more source

ÍNDICE DE MATERIAS [PDF]

open access: bronze, 1943
Índice De Materias
openalex   +1 more source

Soft‐tissue volume augmentation during early, delayed, and late dental implant therapy: A systematic review and meta‐analysis on professionally determined esthetics and self‐reported patient satisfaction on esthetics

open access: yesPeriodontology 2000, EarlyView.
Abstract The objective of the study was to assess the effect of soft‐tissue volume augmentation during early, delayed, and late dental implant therapy in terms of professionally determined esthetics and self‐reported patient satisfaction on esthetics. For this, a comprehensive electronic literature search was performed to identify randomized clinical ...
Ausra Ramanauskaite   +5 more
wiley   +1 more source

The Impact of Sustainable Nitrogen Management on the Health Risks of Unsafe Drinking Water and the Mediating Role of Food Production

open access: yesReview of Policy Research, EarlyView.
ABSTRACT This study adopts a policy‐centric perspective to explore the complex relationship between sustainable nitrogen management (SNM) and the health risks associated with unsafe drinking water. The critical policy challenge lies in balancing the essential role of nitrogen fertilizers in achieving high agricultural productivity with their ...
Mingean Park   +3 more
wiley   +1 more source

Reflections on the Use of k‐Nearest‐Neighbours Bespoke Neighbourhoods in Urban Studies

open access: yesTijdschrift voor Economische en Sociale Geografie, EarlyView.
Abstract During the first decades of the 21st century, bespoke neighbourhoods have often replaced predefined areas in urban studies. This development has been enabled by the improved availability of detailed data, as well as methodological innovations (e.g. the construction of bespoke neighbourhoods based on k‐nearest neighbours, or knn).
Jan Amcoff
wiley   +1 more source

Foreign Affiliates' Position in Global Value Chains and Local Sourcing in Chile: Evidence From Plant‐Level Panel Data

open access: yesThe World Economy, EarlyView.
ABSTRACT Local sourcing of intermediate inputs by foreign affiliates is a major source of the positive spillover effects of foreign direct investments (FDIs) in emerging countries. However, few studies have analysed the determinants of local sourcing; studies using panel data in a specific emerging country are particularly rare.
Yoshimichi Murakami
wiley   +1 more source

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