María de la Cruz del Río‐Rama

Universidad de Extremadura

26H指数

271论文数

3.0K被引数

收录论文 47

发表时间

Puruhá Symbols on Guano Rugs: A Semiotic Approach to Cultural Continuity 普鲁哈符号在鸟粪地毯上的应用：一种关于文化连续性的符号学方法

Heritage

IF1.9

2026-04-29

PREAI

Maldonado-Erazo, Claudia Patricia; Aguirre-Merino, Christiam Paul; del Rio-Rama, Maria de la Cruz; Alvarez-Garcia, Jose

Cross-Hedging Mexican Lemon Prices with US Agricultural Futures: Evidence from the Surplus Efficient Frontier 利用美国农产品期货对冲墨西哥柠檬价格的跨期套期保值：来自盈余有效前沿的证据

Agriculture

IF3.6

2026-03-04

OAAI

Oscar V. De la Torre-Torres; José Álvarez-García; María de la Cruz del Río-Rama

Mexican White Corn Spot Price Hedging with US Agricultural Futures Portfolios Using the Surplus Efficient Frontier 利用盈余有效前沿，通过美国农业期货组合对墨西哥白玉米现货价格进行套期保值

Agriculture

IF3.6

2026-03-03

OAAI

Oscar V. De la Torre-Torres; Rodolfo A. López-Torres; María de la Cruz del Río-Rama; José Álvarez-García

Spatial Inequalities and the Sensitivity of Social Vulnerability in Ecuador 空间不平等与厄瓜多尔社会脆弱性的敏感性

Land 2025, Vol. 14, Page 2110

IF0

2025-10-23

OAAI

Viviana Torres-Díaz; María de la Cruz del Río-Rama; José Álvarez-García; Francisco Venegas-Martínez

Scientific Mapping of the Knowledge Base on Biosphere Reserves

LAND

IF3.2

2025-01-02

OAAI

Perez-Romero, Miriam E.; Jimenez-Islas, Donaji; alvarez-Garcia, Jose; del Rio-Rama, Maria de la Cruz

Non-Commodity Agricultural Price Hedging with Minimum Tracking Error Portfolios: The Case of Mexican Hass Avocado

AGRICULTURE-BASEL

IF3.6

2024-09-27

OAAI

De la Torre-Torres, Oscar V.; del Rio-Rama, Maria de la Cruz; Jose, alvarez-Garcia

Mapping Scientific Knowledge of Renewable Energy and Tourism 绘制可再生能源和旅游业的科学知识

SUSTAINABILITY

IF3.3

2024-07-25

OAAI

Jimenez-Islas, Donaji; Perez-Romero, Miriam E.; Alvarez-Garcia, Jose; del Rio-Rama, Maria de la Cruz

Artificial intelligence and organizational agility: An analysis of scientific production and future trends 人工智能与组织敏捷性: 科学生产与未来趋势分析

EUROPEAN RESEARCH ON MANAGEMENT AND BUSINESS ECONOMICS

IF6.4

2024-05-01

OAAI

Atienza-Barba, Maria; del Rio-Rama, Maria de la Cruz; Meseguer-Martinez, Angel; Barba-Sanchez, Virginia

Challenges of digitization in the social economy in times of pandemic: the evolution of online presence and e-commerce in agri-food cooperatives

AGRICULTURAL AND FOOD ECONOMICS

IF4.5

2023-11-20

OAAI

Cristobal-Fransi, Eduard; Daries, Natalia; Cardona, Jose Ramon; Del Rio-Rama, Maria de la Cruz

Spatiotemporal influencing factors of energy efficiency in 43 european countries: A spatial econometric analysis

RENEWABLE & SUSTAINABLE ENERGY REVIEWS

IF16.3

2023-08-01

OAAI

Quito, Byron; del Rio-Rama, Maria de la Cruz; Alvarez-Garcia, Jose; Bekun, Festus Victor

Spatial-Temporal Determinants of Income Inequality in the Cantons of Ecuador between 2010 and 2019: a Spatial Panel Econometric Analysis 厄瓜多尔2010年和2019州收入不平等的时空决定因素: 空间面板计量经济分析

JOURNAL OF THE KNOWLEDGE ECONOMY

IF4

2023-06-01

OAAI

Quito, Byron; del Rio-Rama, Maria de la Cruz; Peris-Ortiz, Marta; Alvarez-Garcia, Jose

The benefits for European companies and investors of promoting happiness through high-performing work policies

MANAGEMENT DECISION

IF5.1

2023-04-03

PREAI

De la Torre-Torres, Oscar Valdemar; Torre-Enciso, Maria Isabel Martinez; Del Rio-Rama, Maria de la Cruz; Alvarez-Garcia, Jose

Social Use through Tourism of the Intangible Cultural Heritage of the Amazonian Kichwa Nationality 通过亚马逊Kichwa族非物质文化遗产的旅游进行社会使用

LAND

IF3.2

2023-02-24

OAAI

Maldonado-Erazo, Claudia Patricia; del Rio-Rama, Maria de la Cruz; Andino-Penafiel, Erica Estefania; Alvarez-Garcia, Jose

Increasing Agricultural Resilience through Combined Supply and Demand Management (Case Study: Karaj Reservoir Dam, Iran)

AGRONOMY-BASEL

IF3.4

2022-08-24

OAAI

Yoosefdoost, Icen; Basirifard, Milad; Alvarez-Garcia, Jose; de la Cruz del Rio-Rama, Maria

Use of Natural and Cultural Resources by Tourism as a Strategy for Regional Development: Bibliometric Analysis

LAND

IF3.2

2022-07-27

OAAI

Patricia Maldonado-Erazo, Claudia; de la Cruz Del Rio-Rama, Maria; Alvarez-Garcia, Jose; Carola Flores-Mancheno, Ana

Impacts of industrialization, renewable energy and urbanization on the global ecological footprint: A quantile regression approach 工业化、可再生能源和城市化对全球生态足迹的影响: 分位数回归方法

BUSINESS STRATEGY AND THE ENVIRONMENT

IF13.3

2022-07-24

OAAI

Quito, Byron; De la Cruz del Rio-Rama, Maria; Alvarez-Garcia, Jose; Duran-Sanchez, Amador

Impact factors and space-time characteristics of income inequality in a global sample 全球样本中收入不平等的影响因素及时空特征

SUSTAINABLE DEVELOPMENT

IF8.2

2022-06-13

OAAI

Quito, Byron; del Rio-Rama, Maria de la Cruz; Alvarez-Garcia, Jose; Correa-Quezada, Ronny

Water Markets: Mapping Scientific Knowledge 水市场: 绘制科学知识

WATER

IF3

2022-06-13

OAAI

Duran-Sanchez, Amador; de la Cruz del Rio-Rama, Maria; Alvarez-Garcia, Jose; Teresa Cabezas-Hernandez, Ma

Strengthening of Community Tourism Enterprises as a Means of Sustainable Development in Rural Areas: A Case Study of Community Tourism Development in Chimborazo 加强社区旅游企业作为农村可持续发展的手段 -- 以钦博拉索社区旅游发展为例

SUSTAINABILITY

IF3.3

2022-04-05

OAAI

Patricia Maldonado-Erazo, Claudia; de la Cruz del Rio-Rama, Maria; Patricia Miranda-Salazar, Sandra; Tierra-Tierra, Nancy P.

Leaders' sustainability competences and small and medium-sized enterprises outcomes: The role of social entrepreneurial orientation 领导者的可持续发展能力与中小企业成果: 社会创业导向的作用

SUSTAINABLE DEVELOPMENT

IF8.2

2022-02-01

OAAI

Alvarez-Garcia, Jose; Hormiga-Perez, Esther; Sarango-Lalangui, Paul O.; de la Cruz del Rio-Rama, Maria

研究方向