Cristina Lopes

554 total citations · 1 hit paper
37 papers, 288 citations indexed

About

Cristina Lopes is a scholar working on Economics and Econometrics, Accounting and Strategy and Management. According to data from OpenAlex, Cristina Lopes has authored 37 papers receiving a total of 288 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Economics and Econometrics, 6 papers in Accounting and 5 papers in Strategy and Management. Recurrent topics in Cristina Lopes's work include Corruption and Economic Development (3 papers), Aquatic Ecosystems and Phytoplankton Dynamics (3 papers) and Urban and Freight Transport Logistics (3 papers). Cristina Lopes is often cited by papers focused on Corruption and Economic Development (3 papers), Aquatic Ecosystems and Phytoplankton Dynamics (3 papers) and Urban and Freight Transport Logistics (3 papers). Cristina Lopes collaborates with scholars based in Portugal, Peru and Slovenia. Cristina Lopes's co-authors include Conceição Castro, Eliana Costa e Silva, Aldina Correia, Susana Faria, Pierre Baldi, José Valério de Carvalho, Karl Lieberherr, Alexandra Braga, María José Gonçalves and F.J.G. Silva and has published in prestigious journals such as SHILAP Revista de lepidopterología, Decision Support Systems and Neural Computing and Applications.

In The Last Decade

Cristina Lopes

28 papers receiving 266 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Digital Government and Sustainable Development

2021 131 citations Conceição Castro, Cristina Lopes Journal of the Knowledge Economy profile →

Peers

Countries citing papers authored by Cristina Lopes

Since Specialization

Citations

This map shows the geographic impact of Cristina Lopes's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Cristina Lopes with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cristina Lopes more than expected).

Fields of papers citing papers by Cristina Lopes

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Cristina Lopes. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Cristina Lopes. The network helps show where Cristina Lopes may publish in the future.

Co-authorship network of co-authors of Cristina Lopes

This figure shows the co-authorship network connecting the top 25 collaborators of Cristina Lopes. A scholar is included among the top collaborators of Cristina Lopes based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Cristina Lopes. Cristina Lopes is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Spillovers Between Euronext Stock Indices: The COVID-19 Effect 2025 ·International Journal of Financial Studies ·(unknown), (unknown), Cristina Lopes, (unknown)	0
2	D3S: Decision support system for sectorization 2024 ·Decision Support Systems ·(unknown), (unknown), (unknown), José Soeiro Ferreira, Cristina Lopes, (unknown), (unknown)	2
3	Minimization of Costs with Picking and Storage Operations 2024 ·Systems ·Cristina Lopes, (unknown)	1
4	Competence Development Strategies after COVID-19: Using PBL in Translation Courses 2023 ·Education Sciences ·(unknown), (unknown), Cristina Lopes, (unknown)	1
5	Divide and Conquer: A Location-Allocation Approach to Sectorization 2023 ·Mathematics ·Cristina Lopes, (unknown), (unknown), José Soeiro Ferreira, (unknown), (unknown)	2
6	E-Learning Enhancement through Multidisciplinary Teams in Higher Education: Students, Teachers, and Librarians 2022 ·Education Sciences ·Cristina Lopes, (unknown), María José Gonçalves, (unknown), (unknown), (unknown), (unknown)	13
7	E-Government as a Tool in Controlling Corruption 2022 ·International Journal of Public Administration ·Conceição Castro, Cristina Lopes	22
8	QUIZ MAKER TOOLS: ANALYSIS AND PEDAGOGICAL APPLICATIONS 2022 ·EDULEARN proceedings ·(unknown), (unknown), (unknown), (unknown), (unknown), Cristina Lopes, (unknown)	0
9	Digital Government and Sustainable Development breakdown → 2021 ·Journal of the Knowledge Economy ·Conceição Castro, Cristina Lopes	131
10	Testing the capital structure of Portuguese family businesses 2021 ·SHILAP Revista de lepidopterología ·(unknown), (unknown), Cristina Lopes	4
11	Perceptions of the Skills of Graduates in the Library and Information Science and Technology Degree of P. Porto, Portugal: A Statistical Data Analysis of the Alignment Between Students, Teachers, and Employers 2021 ·Evidence Based Library and Information Practice ·(unknown), Cristina Lopes, (unknown)	1
12	A mixed integer nonlinear multiperiod model for supply chain management of a company in the retail sector 2021 ·RAIRO - Operations Research ·(unknown), Eliana Costa e Silva, Cristina Lopes	0
13	A multi-model methodology for forecasting sales and returns of liquefied petroleum gas cylinders 2020 ·Neural Computing and Applications ·Aldina Correia, Cristina Lopes, Eliana Costa e Silva, Magda Monteiro, Rui Borges Lopes	4
14	A logistic regression model for consumer default risk 2020 ·Journal of Applied Statistics ·Eliana Costa e Silva, Cristina Lopes, Aldina Correia, Susana Faria	32
15	Explanatory Factors of the Capital Structure 2020 ·Emerging Science Journal ·(unknown), (unknown), Cristina Lopes	3
16	Experts’ perceptions on the entrepreneurial framework conditions 2017 ·AIP conference proceedings ·Aldina Correia, Eliana Costa e Silva, Cristina Lopes, Alexandra Braga, Vítor Braga	3
17	MANOVA for distinguishing experts’ perceptions about entrepreneurship using NES data from GEM 2016 ·AIP conference proceedings ·Aldina Correia, Eliana Costa e Silva, Cristina Lopes, Alexandra Braga	5
18	Optimization in generalized linear models: A case study 2016 ·AIP conference proceedings ·Eliana Costa e Silva, Aldina Correia, Cristina Lopes	0
19	Using interval graphs in an order processing optimization problem 2010 ·Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) ·Cristina Lopes, José Valério de Carvalho	1
20	AP/S++: Case-study of a MOP for Purposes of Software Evolution 1996 ·Cristina Lopes, Karl Lieberherr	6

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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