Related Products Research Articles

The Effects of Ceric Ammonium Nitrate in the Oxidation of 2-Benzyl-1,4-dimethoxybenzene Derivatives

The one- or two-electron reduction in quinone compounds gives rise to semiquinones and hydroquinones, respectively, which, in turn, can be oxidized back to quinones, generating a cyclic redox system with the production of reactive oxygen species (ROS). For these reasons, quinone derivatives participate in various biological processes in metabolic pathways, such as oxidative reactions and electron transport. In addition, natural quinone compounds as well as their semisynthetic and/or synthetically produced derivatives are of great pharmacological interest for the discovery and design of new drugs. As a result, their chemical reactivity as well as new methods for their synthesis are being investigated on an ongoing basis. Herein, a mild and efficient synthesis to obtain 2-(4-benzyl substituted)-1,4-dimethoxybenzene derivatives is reported. In addition, an evaluation of the effects on the quinone/diquinone ratio in the reaction product in relation to different ways of adding the oxidant CAN to the arene solution is discussed.

The influence of CSR, social media marketing and store environment on customer purchase intention of cosmetic products

Today's world of intense competition and shifting business practices has led to a huge increase in both client demand and retailer power. For producers to survive and prosper, a long-lasting relationship with consumers is essential. The cosmetics industry in China has experienced remarkable growth in recent years. After the US, the nation ranked as the second-largest cosmetics market globally in 2020. Therefore, the goal of this study is to look into the variables that influence Chinese customers' intentions to purchase cosmetics products in relation to CSR, social media marketing and store environment. Primary data was collected using questionnaires from 220 consumers from multiple cosmetics department stores located in Otto Retail Store in Chengdu, China. The findings derived from the Pearson Correlation Coefficients demonstrate a statistically significant positive association between three variables: CSR, social media marketing and store environment on customer’s purchase intention of cosmetic products at Otto Retail Store, Chengdu, China. The results demonstrate a statistically significant and positive relationship between all three factors on customer’s purchase intention of cosmetic products and are highly significant at 1% level. Store environment has the highest correlation with customer’s purchase intention of cosmetic products (r=0.610, p<0.01), followed by social media marketing (r=0.567, p<0.01) and CSR (r=0.532, p<0.01). Results of regression analysis have been used to test all the hypothesis to ascertain the extent of relationship with the variables that measures factors affecting customer’s purchase intention. All the three independent variables showed significant positive relationship with customer’s purchase intention with p<0.005.

Does Green Finance Development Enhance the Sustainability Performance of China’s Energy Companies?

The achievement of China’s “dual-carbon” standard has been devoted to the green transformation and the sustainable growth of energy firms, both of which can be financed by the growth of green financing. This study aims to investigate how the development level of green finance influences the sustainable development performance of listed energy companies in China. It seeks to delve into the underlying mechanisms connecting green finance with financing constraints and, subsequently, with sustainability performance, as well as exploring the relationship between green finance and green total factor productivity in relation to sustainability performance. Additionally, this study will provide strategies and recommendations to enhance the sustainable development capabilities of energy enterprises. This study empirically evaluates the four aspects of sustainable development performance: economic, social, environmental, and innovative performance—as well as its mechanism of action using the fixed-effects pattern with two ways and the mediated-effects pattern using unbalanced panel data from Chinese-listed energy firms spanning from 2011 to 2020. The study discovered that (1) energy firms’ performance in sustainable development is greatly enhanced by the progression of green finance; (2) the advancement of green finance effectively boosts the sustainable development performance of energy companies by reducing financing constraints and enhancing green total factor productivity; (3) a more distinct relationship is evident between the extent of green financing development and the performance of sustainable development within state-owned enterprises. While green finance development has a stronger role in innovative performance for larger energy firms, it has a noticeable proactive impact on the economic, social, and environmental performance of smaller energy enterprises. Based on the study’s findings, this paper presents recommendations for the enhancement of green financing policies and the sustainable enhancement of energy enterprises in China.

2,3-Butanediol plus acetoin obtention by Enterobacter aerogenes ATCC 13048: inhibition by target products and cells reuse during fed-batch cultivation

2,3-Butanediol (2,3-BD) is a highly valued building block, and optimizing its production by fermentation, particularly with crude glycerol, is crucial. Enterobacter aerogenes is a key microorganism for this process; however, there are limited studies addressing the inhibition effects of products and by-products on 2,3-BD production. This study investigates these inhibition effects to maximize 2,3-BD production. Final concentrations of 2,3-BD plus acetoin reached 89.3, 92.7, and 71.1 g.L−1 with productivities of 1.22, 1.69, and 0.99 g.L−1.h−1 in pure glycerol, glucose, and crude glycerol media, respectively. Acetic acid was the main by-product, with concentrations ranging from 10 to 15 g.L−1. The reinoculation of E. aerogenes cells highlighted the strong effect of 2,3-BD and acetic acid on microbial growth and metabolism, with the cultivation environment exerting selective pressure. Notably, cells reuse enhanced performance in crude glycerol media, achieving a specific productivity in relation to biomass (YP/X) of 9.18 g.g−1; about 25% higher than in fed-batch without cells reuse. By combining results from two fed-batch cycles, the total final concentration of 2,3-BD plus acetoin reached 99.4 g.L−1, alongside a 33% reduction in total acetic acid production with reused cells.

Comprehensive assessment of fragrance profiles in peony flowers through HS-GC-IMS and metabolic pathway analysis

This study addresses the identification and comparison of volatile organic compounds (VOCs) in different peony varieties to elucidate their distinct aroma profiles and the common VOCs that constitute the unique fragrance of peony flowers, laying a foundation for breeding high-quality peony varieties and developing related products. Headspace gas chromatography-ion mobility spectrometry (HS-GC-IMS) combined with principal component analysis (PCA), partial least squares discriminant analysis (PLS-DA) was employed to analyze and differentiate the VOCs of eight peony varieties: TAOXI, ZIHELIAN, BAITIANE, YAOHUANG, DAFUGUI, DAOJIN, HONGXIUQIU, and MANAOPAN. The study identified 87 VOCs, revealing significant differences in VOC compositions among the samples. Notably, BAITIANE displayed distinct differences in both color and VOC composition compared to the other seven varieties. It exhibited uniquely high levels of butanoic acid-M, butanoic acid-D, hexanal-D, ethanol-D, and ethyl acetate. Twelve key differential VOCs were identified as having significant impacts: ethanol-D, hexanal-D, (e)-2-hexenal-D, (e)-2-hexenal-M, hexanal-M, butanoic acid-M, acetic acid-D, acetic acid-M, butanoic acid-D, ethyl acetate, thiophene, and dimethyl sulfide. KEGG pathway analysis highlighted the roles of xenobiotics biodegradation, terpenoid metabolism, and amino acid metabolism in VOC biosynthesis. The findings are significant for the breeding of fragrant peony varieties and the development of floral-based products. The findings provide theoretical support for breeding new horticultural flower varieties and developing commercial peony products, enhancing the understanding of floral scent chemistry, and offering valuable information for the perfumery, floral food processing, and related industries.

Environmental Factors Associated With Fish Reproduction in Regulated Rivers

ABSTRACTHumans have extensively altered rivers to accommodate anthropogenic uses. Dams modify river flow and temperature regimes important for lotic fish reproduction. Yet, assessments of fish production in relation to environmental conditions in regulated rivers are lacking but are needed to guide experimental environmental flows. We evaluated the effects of water temperature and discharge on larval Catostomidae, Sciaenidae, and Clupeidae production to inform environmental flow management. We sampled ichthyoplankton from April through June on the Des Moines and Iowa rivers prior to (2014–2015) and after (2021–2022) an experimental environmental flow was incorporated on the Des Moines River. We used a hurdle model to assess the effects of water temperature, discharge, and discharge variation on larval presence (logistic regression) and density (linear regression). Larval Catostomidae were captured once water temperatures exceeded 15°C, Sciaenidae appeared when water temperature surpassed 18°C, while Clupeidae appeared when water temperature exceeded 20°C. The probability of larval Sciaenidae and Clupeidae presence increased with discharge variation while densities were both positively associated with discharge and discharge variation. The probability of Sciaenidae and Catostomidae larval presence increased with water temperature. Interactions between water temperature and discharge influenced Clupeidae presence and Catostomidae density. The probability of Clupeidae presence increased with discharge at warmer water temperatures. Catostomidae densities increased with discharge at cool water temperature (13°C) and decreased with discharge at warm (25°C) temperatures. Our results provide information about the effects of discharge, discharge variation, and water temperature driving larval fish production in anthropogenically altered rivers to guide environmental flow management.

International collaborative study on measuring protein solubility index for legumes, oilseeds, cereals, and related products

International collaborative study on measuring protein solubility index for legumes, oilseeds, cereals, and related products

Industry 4.0 and Sustainability: Analysis of Impacts and Proposed Guidelines

Objective: To survey the impacts of implementing new technologies with the Industry 4.0 concept in a large building materials and related products company and propose sustainable guidelines to minimize negative impacts. Theoretical Framework: Industry 4.0 technologies provide improvements in the product manufacturing process and industry performance through the use of data, but it is necessary to consider the integration of business with social, environmental and governance issues. Method: The methodological approach is a single case study, qualitative in nature, applied and exploratory in purpose. In developing the method, a list of impacts caused by the implementation of Industry 4.0 technologies was created from the theoretical framework, which gave rise to a questionnaire applied to the building materials and related products company by means of a field survey. Results and Discussion: 11 impacts were “observed” by the interviewee, 45 impacts, i.e. the majority of them, were classified as “not observed” and 10 impacts were considered to be “not applicable” to existing technologies due to the fact that the company is a retailer. After analyzing the impacts, sustainable guidelines were suggested for each negative impact. Research Implications: It can be concluded that in most of the literature searched, the economic pillar of sustainability was the most commonly found, thus highlighting the lack of analysis focused on environmental and social issues in the implementation of Industry 4.0 technology in the building materials industry. Originality/Value: It was observed that with regard to sustainability, the building materials and related products company has several very important practices, however, no studies applied to other companies were found in the scientific literature, a fact that makes the proposed work very important.

Production of pyrite-based catalysts supported on graphene oxide and zinc oxide to treat drug mixture via advanced oxidation processes.

Advanced oxidation processes (AOP) stood out as an efficient alternative for the treatment of organic contaminants. In this work, there were proposed syntheses of mixed catalysts of pyrite and graphene oxide and pyrite and zinc oxide to treat a mixture of the drugs atenolol and propranolol in aqueous solution through the photo-Fenton process with ultraviolet radiation. The efficiency of the methodologies used in the syntheses was confirmed through different characterization analyses. It was verified that the pyrite and zinc oxide catalyst led to the best contaminant degradation percentages with values equal to 88 and 84% for the groups monitored at the wavelengths (λ) of 217 and 281nm. The degradation kinetics presented a good fit to the kinetic model proposed by Chan and Chu (2003) with R2 equal to 0.99, indicating a pseudo-first-order degradation profile. Finally, toxicity tests were carried out with two types of seeds, watercress and cabbage, for the solution before and after treatment. The cabbage seeds showed a reduction in germination percentages for the samples after treatments, while no toxicity was observed for watercress ones. This highlights the importance of evaluating the implications caused by products in relation to different organisms representing the biota.

Tunable and Photoactivatable Mimics of Calicheamicin γ1 for DNA Cleavage.

Calicheamicin γ1 and related natural products are renowned for their potency in DNA cleavage, serving as the warheads in commercial ADCs used for treating leukemia. Their mechanism of action involves the formation of aryl radicals, which abstract hydrogen atoms from nucleic acids. However, the complex strained enediyne structure of calicheamicin γ1 presents significant challenges in synthesis, resulting in high production costs and limited structural and activity modularity for tuning the therapeutic window. This report describes the development of simple molecular mimics based on diazonium salts, synthesized in fewer than 3 steps, capable of generating aryl radicals upon green or red light irradiation. SAR studies conducted on over 30 analogues reveal a wide range of potencies in DNA cleavage, with EC50 values ranging from low nanomolar to micromolar. Forming benzenoid diradicals does not appear to be necessary for potent DNA cleavage; instead, DNA cleavage can be achieved with radicals distributed among different arenes when connected with proper linkages. The potency is influenced by electronic effects, stereochemistry, orbital orientations, the distance between multiradicals, and the number of diazonium motifs within the molecule. In addition to providing a more cost-effective, efficient, and modular alternative to calicheamicin γ1, this technology offers the potential for enhanced specificity through spatiotemporal control.

An in-depth analysis of microbial response to exposure to high concentrations of microplastics in anaerobic wastewater fermentation

The impact of microplastics (MPs) in anaerobic wastewater treatment on microbial metabolism is significant. Anaerobic granular sludge (AS) and biofilm (BF) are two common ways, and their responses to microplastics will have a direct impact on their application potential. This study investigated the microbial reactions of AS and BF to three types of MPs: polyethylene (PE), polyvinyl chloride (PVC), and a mixture of both (MIX). Results exhibited that MPs reduced methane output by 44.65 %, 55.89 %, and 53.18 %, elevated short-chain fatty acid (SCFA) levels by 95.93 %, 124.49 %, and 110.78 %, and lowered chemical oxygen demand (COD) removal by 28.77 %, 36.78 %, and 33.99 % for PE-MP, PVC-MP, and MIX-MP, respectively, with PVC-MP showing the greatest inhibition. Meanwhile, microplastics also facilitated the relative production of reactive oxygen species (ROS, 40.29 %–96.99 %), lactate dehydrogenase (LDH, 20.01 %–75.02 %), and adenosine triphosphate (ATP, 26.64 %–43.80 %), while reducing cytochrome c (cyt c, 23.60 %–49.02 %) and extracellular polymeric substances (EPS, 17.44 %–26.58 %). AS and BF displayed distinct enzymatic activities under MPs exposure. Correspondingly, 16S-rRNA sequencing indicated that AS was mainly involved in acetate generation by Firmicutes, while BF performed polysaccharide degradation by Bacteroidota. Metatranscriptomic analysis showed AS to be rich in acetogens (Bacillus, Syntrophobacter) and methanogens (Methanothrix, Methanobacterium), while BF contained more fermentation bacteria (Mesotoga, Lentimicrobium) and electroactive microorganisms (Clostridium, Desulfuromonas) under MIX-MP. Moreover, BF exhibited higher glycolysis gene expression, whereas AS was more active in methane metabolism, primarily through the acetoclastic methanogenic pathway's direct acetate conversion. This study provides new insights into understanding the microbial response produced by microplastics during anaerobic wastewater digestion.

Maximum exercise capacity: Barcroft revisited in a large population

RATIONALE In 1973, the first exercise test was performed at McMaster University Medical Center to provide a standardized approach to clinical exercise testing, based on Barcroft’s maxim that the maximum capacity to exercise is “the essence of the machine,” emphasizing integration between different mechanisms. The test was incremental ergometer exercise to symptom limited maximum. Physiologic and symptom measurements were made before and during exercise. 46,288 tests were collected and entered into a dataset; unique both in terms of the large number and the physiologic variables collected (skeletal muscle strength, gas transfer capacity, symptoms). OBJECTIVES The objective of this study was to understand CO2 production in relation to oxygen uptake when exercising to maximum capacity. MEASUREMENTS AND MAIN RESULTS Physiologic factors contributing to maximum exercise capacity (Wmax) were skeletal muscle strength, FEV1 (ventilatory capacity) and DLCO (gas transfer capacity). The response of VCO2 in relation to VO2 (RER) showed a lag in CO2 production (related to CO2 storage), which was longer in subjects with higher maximum exercise capacity. This lag was followed by a progressive increase toward W max that reached a maximum value independent of W max. The perceived intensity of leg effort and dyspnea increased in a positively accelerating manner in parallel with increases in CO2 output. CONCLUSION Maximum power in incremental cycling was symptom limited, dependent on muscle (strength, oxidative capacity), together with FEV1. Previous emphasis on oxygen delivery as limiting exercise, irrespective of clinical diagnosis, may be augmented by the perceptual limitation that accompanies, remarkably symmetrically, the adaptation to CO2 removal maintaining homeostasis in muscle (muscle buffering capacity).

Research on the application of AHP-FAST-FBS in the design of home entrance disinfection devices in the post-pandemic era

With the outbreak and continued spread of the COVID-19 pandemic, people's demand for daily disinfection products has increased rapidly, and its innovative design has received widespread attention. In this context, this study aims to propose a design methodology for home entrance disinfection devices based on AHP-FAST-FBS. Firstly, the design requirements of the home entrance disinfection device were collected and analyzed through in-depth interviews and the KJ method, and a hierarchical model of design demand indicators was constructed. Secondly, the Analytical Hierarchy Process (AHP) was employed to quantify these design demand indicators, and core design demands for home entrance disinfection devices were identified by weight calculations. On this basis, the Functional Analysis System Technique (FAST) method was combined to rationally transform the design demands into product functional indicators, constructing a functional system model for the home entrance disinfection device through systematic decomposition and categorization. Lastly, based on the Function-Behavior-Structure (FBS) theoretical model, the mapping of each function of the product to its structure was realized, the product structure modules were determined, and the comprehensive design and output of the innovative design scheme for the home entrance disinfection device were completed. The results of this study indicate that the design methodology combining AHP-FAST-FBS can effectively improve the scientific rigor and effectiveness of the home entrance disinfection device design, thereby generating an ideal product design scheme. This study provides systematic theoretical guidance and practical reference for designers of subsequent related disinfection products and also offers a new path for improving social health and safety.

Speech sound development of young Dutch children with a developmental language disorder: A complex matter.

Approximately 50% of all young children with a developmental language disorder (DLD) also have problems with speech production. Research on speech sound development and clinical diagnostics of speech production difficulties focuses mostly on accuracy; it relates children's phonological realizations to adult models. Contrarily to these relational analyses, independent analyses indicate the sounds and structures children produce irrespective of accuracy. Such analyses are likely to provide more insight into a child's phonological strengths and limitations, and may thus provide better leads for treatment. Ram (1) To contribute to a more comprehensive overview of the speech sound development of young Dutch children with DLD by including independent and relational analyses, (2) to develop an independent measure to assess these children's speech production capacities; and (3) to examine the relation between independent and relational speech production measures for children with DLD. We describe the syllable structures and sounds of words elicited in two picture-naming tasks of 82 children with DLD and speech production difficulties between ages 2;7 and 6;8. The children were divided into four age groups to examine developmental patterns in a cross-sectional manner. Overviews of the children's productions on both independent and relational measures are provided. We conducted a Spearman correlation analysis to examine the relation between accuracy and independent measures. The overviews show these children are able to produce a greater variety of syllable structures and consonants irrespective of target positions than they can produce correctly in targets. This is especially true for children below the age of 4;5. The data indicate that children with DLD have difficulty with the production of clusters, fricatives, liquids and the velar nasal (/ŋ/). Based on existing literature and our results, we designed a Dutch version of an independent measure of word complexity, originally designed for English (word complexity measure-WCM) in which word productions receive points for specific word, syllable and sound characteristics, irrespective of accuracy. We found a strong positive correlation between accuracy scores and scores on this independent measure. The results indicate that the use of independent measures, including the proposed WCM, complement traditional relational measures by indicating which sounds and syllable structures a child can produce (irrespective of correctness). Therefore, the proposed measure can be used to monitor the speech sound development of children with DLD and to better identify treatment goals, in combination with existing relational measures. What is already known on the subject Speech production skills can be assessed in different ways: (1) using analyses indicating the structures and sounds a child produces irrespective of accuracy, that is, performance analyses; and (2) using analyses indicating how the productions of a child relate to the adult targets, that is, accuracy analyses. In scientific research as well as in clinical practice the focus is most often on accuracy analyses. As a consequence, we do not know if children who do not improve in accuracy scores, improve in other phonological aspects that are not captured in these analyses, but can be captured by performance analyses. What this study adds to the existing knowledge The overviews show these children are able to produce a greater variety of syllable structures and consonants irrespective of target positions than they can produce correctly in targets. Consequently, adding performance analyses to existing accuracy analyses provides a more complete picture of a child's speech sound development. What are the potential or actual clinical implications of this work? We propose a Dutch version of a WCM, originally designed for English, in which word productions receive points for word structures, syllable structures and sounds, irrespective of accuracy. This measure may be used by Dutch clinicians to monitor the speech sound development of children with DLD and to formulate better treatment goals, in addition to accuracy measures that are already used.

Strong ergodicity around countable products of countable equivalence relations

Strong ergodicity around countable products of countable equivalence relations

Forward J/ψ+J/ψ and J/ψ+ψ′ production with high-energy factorization

We calculate the cross sections of associated J/ψ+ψ′ and J/ψ+J/ψ production in pp collisions at s=13 TeV in the forward kinematic region. The high-energy factorization (kT-factorization) framework supplemented with the Catani-Ciafaloni-Fiorani-Marchesini evolution of gluon densities in a proton is applied. We demonstrate that the latest data on J/ψ+J/ψ production and first experimental data on J/ψ+ψ′ events taken very recently by the LHCb Collaboration can be described well by the color singlet terms and contributions from double parton scattering (DPS) with the standard choice for σeff parameter. The relative production rate σ(J/ψ+ψ′)/σ(J/ψ+J/ψ) is found to be sensitive to the DPS terms as well as to feeddown contributions. Published by the American Physical Society 2024

Evaluating polyphenol and ascorbic acid contents, tannin removal ability, and physical properties during hydrolysis and convective hot-air drying of cashew apple powder

Abstract Cashew apple is a source of by-products in the cashew industry. Powder products provide convenience to the process of use, transport, and preservation of nutrients. In this study, the production of soluble powder from cashew apples was developed through the investigation of hydrolysis process (time, temperature, and enzyme tannase) and convective drying conditions (temperature and maltodextrin content). The following indicators are evaluated, such as the total polyphenol content (TPC), total tannin content, total ascorbic acid, solubility, turbidity, and color. The results have shown that TPC increased by 1.67 times, and more than 50% of tannins was removed after the hydrolysis process. At the same time, the efficiency of the process over 30% under all processing conditions was evaluated. These results are the foundation for the development of cashew apple powder and related products, thereby improving the economy of the cashew industry in Vietnam and the world.

Para um Direito Ecológico Insurgente: limites e potenciais do direito como instrumento para uma transição ecossocial justa

Abstract This article provides a constructive critique of Ecological Law, which has been proposed as a framework to overcome Environmental Law’s subordination to economic growth and profit maximization in disregard for socioecological justice and biophysical planetary boundaries. The article critiques Ecological Law literature for its normativist positivist approach, which neglects to analyze law as a product of power relations and as a social form of capitalism, and for overestimating law’s potential to transform the political economy. Additionally, the article addresses the shortcomings of the degrowth discourse, one of the bedrocks of Ecological Law. Finally, drawing on Pressburger and Pazello’s conceptualization of Insurgent Law and literature on the praxis of movement lawyering in Brazil, the article proposes guidelines for an Insurgent Ecological Law. This approach combines Marxist critique of law with contributions to the strategic reflections of popular movements on their use of legal tactics as part of their struggles for a post-capitalist ecosocial transition.

Features of preventing abuse of authority or official position committed by public servants

Corruption in Ukraine is recognized as a threat to national interests, sustainable development and European integration. Despite the significant efforts made by the state and international institutions to overcome corruption in the main spheres of public life, its level still remains high. When defining the essence of corruption, one should first of all proceed from the fact that it cannot be reduced to any specific socially dangerous act, to a specific offense. Corruption is the result of the historical development of society and the state, including Ukrainian society and the Ukrainian state. At the same time, in the last decade, corruption in Ukraine gained an unprecedented scope and influence on political, economic and other social processes. It іs found that the problems of countering corruption in Ukraine in many respects coincide with similar problems in other countries. This coincidence is caused by the same social essence of corruption as the corrosion of power, which consists in the abuse by officials of state authorities and local self-government bodies of power or official position for selfish or other personal interests. Regardless of the differences in the state system, the main socio-economic prerequisites of corruption are the same in principle for all countries − the imperfection of the mechanism of the exercise of power, the desire of subjects endowed with power to use this power for personal purposes, and the main directions of combating corruption − restrictions, neutralization and elimination of its social prerequisites, causes and conditions of corrupt acts, determination of restrictions and prohibitions for civil servants, establishment of responsibility for their violation. The reduction of corruption to a certain type of offense by a certain part of scientists and practitioners is one of the most significant mistakes in the understanding of corruption. Corruption is a social phenomenon that has social conditions, social patterns of development and exerts a negative influence on social processes. Existing in society and being a product of social relations, it permeates various social spheres of society, deforming social relations in different ways.

Do research universities specialize in disciplines where they hold a competitive advantage?

Enhancing the effectiveness and efficiency of national research systems is a top priority on the policy agendas of many countries. This study focuses on one aspect of the macroeconomic efficiency of research systems: whether research institutions specialize in scientific domains where they have a competitive advantage. To evaluate this, we developed a novel methodology. This methodology measures the scientific specialization indices of each organization in various research fields and assesses their relative research productivity. It then examines the correlation between these scores and between the resulting rankings. We applied this methodology to Italian universities. We found that a significant rank correlation between universities’ field specialization and their performance appears only in a few areas, and overall, the rankings are completely unrelated. Providing such data to research managers and policymakers can help inform strategies to enhance both micro- and macro-level efficiency.