Academic literature on the topic 'Construct of the instrument'

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Journal articles on the topic "Construct of the instrument"

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Mohamed Salleh @ Salleh, Salbiah. "Pembinaan Konstruk Instrumen Penilaian Kendiri Akhlak Guru Pendidikan Islam Menurut Pandangan Pakar." UMRAN - International Journal of Islamic and Civilizational Studies 5, no. 3 (2018): 01–11. http://dx.doi.org/10.11113/umran2018.5n2.186.

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This paper discusses the construction of the constructs for Instrumen Penilaian Kendiri Akhlak Guru Pendidikan Islam in the view of experts. These interviews were conducted on a purposive sample of 3 experts and an expert in the field of practice. The interview data were analyzed thematically using ATLAS.ti software. Base on the interview, the constructs for the instruments should include morals with God, human and environment. The moral construct with God consists of three sub - constructs of piety, sincerity and trust. Meanwhile, the construct with human is divided into seven sub – construct
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Sugiyono, Sugiyono, Djemari Mardapi, and I. Gusti Putu Suryadarma. "Developing assesment instruments for the sensory acceptability of food products." Research and Evaluation in Education 3, no. 1 (2017): 92. http://dx.doi.org/10.21831/reid.v3i1.13940.

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The study investigated the constructs and characteristics of physiological, psychological, and sensory instruments. The data were collected by means of a questionnaire, physiological instrument, psychological instrument, and sensory instrument. The expert judgment conclusions were calculated by means of Aiken formula; the instrument construct validity was analyzed with confirmatory factor analysis by the goodness-of-fit test at the significance level of 0.05; the reliability estimate by generalizability with a G-study coefficient ≥ 0.7 and an ICC coefficient ≥ 0.7; and the instrument character
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Sulaeman, Nurul Fitriyah, and Atin Nuryadin. "PENGEMBANGAN INSTRUMEN DIAGNOSTIK ONLINE BERBASIS ORDERED MULTIPLE CHOICE PADA MATERI USAHA DAN ENERGI UNTUK SISWA SMA." Vidya Karya 32, no. 2 (2018): 148. http://dx.doi.org/10.20527/jvk.v32i2.5232.

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Abstract. Ordered Multiple Choice (OMC) is an alternative diagnostic instrument to measure students' conceptual understanding. This instrument is rarely developed in high school physics material especially on energy. Moreover, accommodating the advancement of computer and technology, the development of OMC online instruments offers much ease of use. The purpose of this study is to develop an OMC Online instrument on energy materials for high school students. This research was conducted using four building blocks development steps which consist of construct map, items' design, outcome space and
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Yuniarti, Nurhening, and Soenarto Soenarto. "Validitas konstrak instrumen evaluasi outcome lembaga pendidikan guru vokasional." Jurnal Penelitian dan Evaluasi Pendidikan 20, no. 2 (2016): 221–33. http://dx.doi.org/10.21831/pep.v20i2.8448.

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Penelitian ini bertujuan untuk mendapatkan bukti validitas konstrak dari instrumen yang digunakan untuk kegiatan evaluasi outcome dari lembaga pendidikan guru vokasional. Instrumen ini terdiri atas 3 jenis instrumen. Teknik analisis data yang digunakan adalah confirmatory factor analysis (CFA). Kriteria yang digunakan untuk melihat kecocokan model adalah: p-value, normed Chi-square (X2/df), RMSEA (Root Mean Square Error of Approximation), RMR (Root Mean-square Residual), GFI (Goodness-of-Fit Index), NFI (Normed Fit Index), Non-Normed Fit Index (NNFI), dan CFI (Comparative Fit Index). Bukti val
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Varghese, Sindhu. "Training Transfer Instrument-Construct Validation." Training & Development Journal 12, no. 1 (2021): 23–29. http://dx.doi.org/10.5958/2231-069x.2021.00004.4.

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Rew, Lynn, Dorothy Stuppy, and Heather Becker. "Construct validity in instrument development." Advances in Nursing Science 10, no. 4 (1988): 10–22. http://dx.doi.org/10.1097/00012272-198807000-00004.

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Huang, Wenjun, Chiew Hwa Poon, and I. Ta Wang. "Reliability and Validity of An Instrument Modified Based on The TAM for Piano Learning." Malaysian Journal of Social Sciences and Humanities (MJSSH) 9, no. 12 (2024): e003144. https://doi.org/10.47405/mjssh.v9i12.3144.

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This study aims to modify and assess the validity and reliability of an instrument designed to measure middle school students' perceptions of using a short video platform as an aid in piano learning. The Technology Acceptance Model (TAM) was chosen as the theoretical framework because it is a well-established model for assessing user acceptance of technology. The absence of instruments for assessing TAM-based attitudes limits a comprehensive understanding of students' acceptance and the effectiveness of these platforms. The instrument of the current study is based on the modified model by Lee
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Brockway, Jennifer Howard, and Fred B. Bryant. "You Can't Judge a Measure by Its Label: Teaching the Process of Instrumentation." Teaching of Psychology 25, no. 2 (1998): 121–23. http://dx.doi.org/10.1207/s15328023top2502_10.

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In this article, we describe an exercise in instrument selection applicable to both undergraduate and graduate courses. The exercise consists of 5 progressive steps that involve choosing and defining a theoretical construct (Steps 1 and 2), using computer-based technology to obtain 2 distinct instruments that measure this construct (Steps 3 and 4), and comparing and contrasting these 2 instruments along multiple dimensions (Step 5). This activity generates awareness of the issues involved in measuring latent constructs and teaches at least 3 lessons: (a) The 1st step to accurate instrumentatio
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Boshoff, C. "A psychometric assessment of an instrument to measure a service firm’s customer-based corporate reputation." South African Journal of Business Management 40, no. 2 (2009): 35–44. http://dx.doi.org/10.4102/sajbm.v40i2.539.

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Over the years, marketers have been cautioned repeatedly about the use of measuring instruments that do not demonstrate sufficient evidence of reliability and validity, particularly construct validity. The use of marketing instruments that do not demonstrate sufficient evidence of construct validity can lead to invalid results and erroneous conclusions. In short, construct validity is not just a “nice to have” in marketing research – it is at the heart of marketing decision-making.This study assesses the psychometric properties of a recently published instrument by Walsh and Beatty (2007) to m
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Setiawan, Ari, Syarief Fajaruddin, and Dinar Westri Andini. "Development an honesty and discipline assessment instrument in the integrated thematic learning at elementary school." Jurnal Prima Edukasia 7, no. 1 (2019): 9–19. http://dx.doi.org/10.21831/jpe.v7i1.23117.

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Honest and discipline as learning outcomes need to be assessed. Many teachers have difficulty developing honesty and discipline assessments. The lack of honest and discipline assessment instruments require special attention in development. The purposes of this developmental research were to find out: (1) honest and discipline instrument indicators; (2) content validity of the instrument; (3) construct validity of the instrument; (4) instrument reliability and (5) instrument application for assessment. The research method used the development of affective instruments. The research subjects were
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Dissertations / Theses on the topic "Construct of the instrument"

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Witemeyer, Hazen Allison. "Employee Engagement Construct and Instrument Validation." Thesis, Georgia State University, 2013. http://pqdtopen.proquest.com/#viewpdf?dispub=3560653.

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<p> Employee engagement is a relatively new construct in academic literature and an increasingly popular idea in practice. Proponents of employee engagement claim a strong positive relationship between engagement and business success, both at the firm and individual levels, and outcomes including retention, productivity, profitability, and customer loyalty and satisfaction. Despite numerous academic and practitioner publications on employee engagement, no consistently-accepted conceptualization of the construct or its sub-dimensions exists, and there is an ongoing debate regarding whether the
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Windbacher, Maritza. "Determining the construct validity of the safety survey instrument." Diss., University of Pretoria, 2008. http://hdl.handle.net/2263/30522.

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Safety interventions must be approached in a holistic manner, by taking cognisance of the organisational system in which accidents present themselves. Thus, a need to understand the individual in context of the organisational system that he/she functions in exists. This study focuses on the relationship between attitudes, beliefs, intention, perception, control and the propensity of employees to engage in unsafe behaviour, with a view towards improving safety statistics. In this regard the study investigated the construct validity of a Safety Survey instrument, based on the responses (n=450) o
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Donius, Mary Alice Higgins. "Instrumental caring inventory : the development of an instrument measuring caring as a three dimensional construct /." Access Digital Full Text version, 1994. http://pocketknowledge.tc.columbia.edu/home.php/bybib/11714141.

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Thesis (Ed.D.)--Teachers College, Columbia University, 1994.<br>Typescript; issued also on microfilm. Sponsor: Marilyn M. Rawnsley. Dissertation Committee: Richard M. Wolf. Includes tables. Includes bibliographical references (leaves 167-174).
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Horn, Michael T. "Investigating the construct validity of a life-skills assessment instrument /." Thesis, Connect to this title online; UW restricted, 2001. http://hdl.handle.net/1773/8128.

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Lingg, MaryAnn. "Adolescent Discouragement: Development of an Assessment Instrument." Thesis, University of North Texas, 1990. https://digital.library.unt.edu/ark:/67531/metadc332198/.

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The Adolescent Discouragement Indicator (ADI) was developed to assess the Adlerian construct of discouragement. The 75-item ADI contains five subscales corresponding to the five life tasks specified in Individual Psychology and is specifically designed to pinpoint the area and degree of adolescent discouragement. Item selection was based on ratings by five prominent Adlerians and item correlation with subscale scores. Age and sex norms for the ADI were established on 225 females and 299 males 12 to 18 years of age. Findings indicate that female adolescents are less discouraged than male adole
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Angeles, Jose O. "Validation of the perceived business process knowledge construct, its sub-dimensions, and measurement instrument." Thesis, Trident University International, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10181584.

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<p> Through this dissertation, the researcher demonstrated validity of a new individual level construct titled <i>perceived business process knowledge</i> (PBPK) and an associated measurement instrument. The concepts and definition of knowledge and business processes from past works were integrated to define PBPK. Factors found in empirically tested information systems models were used to identify five PBPK sub-dimensions: 1) Perceived Business Process Input Knowledge, 2) Perceived Business Process Resources Knowledge, 3) Perceived Business Process Activities Knowledge, 4) Perceived Business P
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Morgan, Deanne. "Assessing Terrorist Cyber Threats: Engineering a Functional Construct." Thesis, University of North Texas, 2014. https://digital.library.unt.edu/ark:/67531/metadc799463/.

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Terrorist organizations and individuals make use of the Internet for supportive activities such as communication, recruiting, financing, training, and planning operations. However, little is known about the level of computer-based (“cyber”) threat such terrorist organizations and individuals pose. One step in facilitating the examination and assessment of the level of cyber threat posed by terrorist organizations and individuals is development of an assessment tool or methodology. This tool would guide intelligence collection efforts and would support and facilitate comparative assessment of
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Nolan, Rachael D. "The Grief Recovery Method® Instrument: Development and validation for construct validity of the treatment." Kent State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=kent1524146919647605.

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Klikunas, Wojciech. "Construct validity of the Substance Abuse Subtle Screening Inventory (SASSI) as a screening instrument for alcoholism." Virtual Press, 1988. http://liblink.bsu.edu/uhtbin/catkey/546154.

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The purpose of the study was to evaluate the construct validity of the Substance Abuse Subtle Screening Inventory (SASSI) as a screening test for alcoholism. The study sample consisted of 238 participants. These included 50 alcoholics, 50 normals, 50 psychiatric outpatients, 50 co-dependent family members and 38 drug addicts, so classified by clinician diagnosis.All participants were administered the SASSI and also the Michigan Alcoholism Screening Test (MAST) and the MacAndrew Alcoholism-Screening Scale (AMAC). Correct classification rates for all three tests were determined using both a five
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OBAID, HANIA. "Operationalizing the construct of agency in educational settings among Palestinian children living under military occupation." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2022. http://hdl.handle.net/10281/375874.

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Abstract Questa ricerca vuole contribuire alla ricerca sull'agency come concetto psicologico tra i bambini palestinesi che vivono in condizioni coloniali. Diverse dimensioni di agency hanno contribuito a questo strumento quantitativo. Lo strumento integra un approccio socio-ecologico in quanto sottolinea il ruolo del contesto sociale nel modellare il comportamento. Questo strumento, "War Child Agency Assessment Scale - Palestinian version (WCAAS-Pal)" misura l'agency dei bambini palestinesi nel tempo. I dati sono stati raccolti attraverso interviste auto-riferite, in cui sono stati intervistat
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Books on the topic "Construct of the instrument"

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Andreasen, Kasper. Copy construct. Roma Publications, 2017.

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Simpson, Judith. Construct Œii monumentale. Litera Internat Œional, 2008.

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Caputi, Peter, Heather Foster, and Linda L. Viney, eds. Personal Construct Psychology. John Wiley & Sons Ltd, 2006. http://dx.doi.org/10.1002/9780470713044.

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Winter, David A., and Linda L. Viney, eds. Personal Construct Psychotherapy. Whurr Publishers Ltd, 2005. http://dx.doi.org/10.1002/9780470713686.

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Cummings, Kelli D., and Yaacov Petscher, eds. The Fluency Construct. Springer New York, 2016. http://dx.doi.org/10.1007/978-1-4939-2803-3.

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Caputi, Peter, Linda L. Viney, Beverly M. Walker, and Nadia Crittenden, eds. Personal Construct Methodology. John Wiley & Sons, Ltd, 2011. http://dx.doi.org/10.1002/9781119953616.

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Technical Education Research Centers (U.S.) and National Science Teachers Association, eds. Construct-a-glove. National Science Teachers Association, 2000.

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Technical Education Research Centers (U.S.) and National Science Teachers Association, eds. Construct-a-catapult. National Science Teachers Association, 2000.

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Technical Education Research Centers (U.S.) and National Science Teachers Association, eds. Construct-a-boat. National Science Teachers Association, 2000.

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Felicia, Lee, Technical Education Research Centers (U.S.), and National Science Teachers Association, eds. Construct-a-greenhouse. National Science Teachers Association, 2000.

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Book chapters on the topic "Construct of the instrument"

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Stenner, A. Jackson, and Malbert Smith. "Testing Construct Theories." In Explanatory Models, Unit Standards, and Personalized Learning in Educational Measurement. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3747-7_3.

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AbstractThis paper presents and illustrates a novel methodology, construct-specification equations, for examining the construct validity of a psychological instrument. Whereas traditional approaches have focused on the study of between-person variation on the construct, the suggested methodology emphasizes study of the relationships between item characteristics and item scores. The major thesis of the construct-specification-equation approach is that until developers of a psychological instrument understand what item characteristics are determining the item difficulties, the understanding of w
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Lübben, Sonja, Wolfgang Müskens, and Olaf Zawacki-Richter. "Quality of OER: Test Theoretical Development and Validation of an Assessment Tool." In Distributed Learning Ecosystems. Springer Fachmedien Wiesbaden, 2023. http://dx.doi.org/10.1007/978-3-658-38703-7_8.

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AbstractDue to their dynamic development process, Open Educational Resources (OER) pose a special challenge regarding quality assurance. While there are many approaches to developing procedures for quality assurance, there is still a lack of suitable instruments to measure the quality of OER. Zawacki-Richter and Mayrberger (2017) integrated seven internationally used instruments for measuring the quality of OER into a comprehensive quality model for OER in higher education. Quality of OER is understood as a multidimensional construct within this model. The model formed the basis for the Instru
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McCoach, D. Betsy, Robert K. Gable, and John P. Madura. "Defining, Measuring, and Scaling Affective Constructs." In Instrument Development in the Affective Domain. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-7135-6_2.

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Smith, Sarah C. "Measuring Health-Related Quality of Life in Dementia." In Springer Series in Measurement Science and Technology. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-07465-3_3.

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AbstractDementia presents unique challenges for the measurement of health-related quality of life (HRQL). The subjective nature of the HRQL construct, the cognitive demands of questionnaires, and the necessity of sometimes relying on a proxy report taken together mean that traditional questionnaires scored using classical psychometrics may not provide robust measurement. Advanced psychometric methods, such as those based on Rasch measurement theory, can provide possible solutions to these challenges. Rasch based methods have been used with the DEMQOL/DEMQOL-Proxy disease specific HRQL instrume
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Szentgáli-Tóth, Boldizsár Artúr. "Supermajority Laws as Instruments to Construct Political Compromise." In Ius Gentium: Comparative Perspectives on Law and Justice. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-99324-4_5.

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McCoach, D. Betsy, Robert K. Gable, and John P. Madura. "Evidence Based on Relations to Other Variables: Bolstering the Empirical Validity Arguments for Constructs." In Instrument Development in the Affective Domain. Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-7135-6_6.

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Wess, Raphael, Heiner Klock, Hans-Stefan Siller, and Gilbert Greefrath. "Test Quality." In International Perspectives on the Teaching and Learning of Mathematical Modelling. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-78071-5_4.

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AbstractGeneral standards in the form of quality criteria can be used in order to assess the quality of an instrument and/or to construct a high-quality test. Three main indicators, the so-called “core quality criteria,” have emerged: objectivity, reliability and validity (e.g. Bühner, 2011; Ebel &amp; Frisbie, 1991; Linn, 2011; Miller, Linn &amp; Grolund, 2009; Rost, 2004). These primary and selected secondary quality criteria (fairness and usability) are examined in more detail in the following using a data set of 349 pre-service teachers for secondary education at several German universitie
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Stenner, A. Jackson, Mark Stone, and Donald Burdick. "How to Model and Test for the Mechanisms That Make Measurement Systems Tick." In Explanatory Models, Unit Standards, and Personalized Learning in Educational Measurement. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3747-7_15.

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AbstractOne must provide information about the conditions under which [the measurement outcome] would change or be different. It follows that the generalizations that figure in explanations [of measurement outcomes] must be change-relating… Both explainers [e.g., person parameters and item parameters] and what is explained [measurement outcomes] must be capable of change, and such changes must be connected in the right way (Woodward, 2003). Rasch’s unidimensional models for measurement tell us how to connect object measures, instrument calibrations, and measurement outcomes. Substantive theory
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Stenner, A. Jackson. "Theory Referenced Measurement: Combining Substantive Theory and the Rasch Model." In Explanatory Models, Unit Standards, and Personalized Learning in Educational Measurement. Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-3747-7_9.

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AbstractA construct theory is the story we tell about what it means to move up and down the scale for a variable of interest (e.g., temperature, reading ability, short term memory). Why is it, for example, that items are ordered as they are on the item map? The story evolves as knowledge regarding the construct increases. We call both the process and the product of this evolutionary unfolding "construct definition" (Stenner et al., Journal of Educational Measurement 20:305–316, 1983). Advanced stages of construct definition are characterized by calibration equations (or specification equations
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Liu, Minhua. "User expectations research revisited." In Introducing New Hypertexts on Interpreting (Studies). John Benjamins Publishing Company, 2023. http://dx.doi.org/10.1075/btl.160.03liu.

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Survey-based user expectations research is an important line of research on quality in the domain of simultaneous conference interpreting. Its methodology has often been criticised for a lack of rigour. However, few have treated methodology as the focus of their discussion. In this chapter, a comprehensive overview of the methodological issues of survey-based user expectations research is provided, with topics covering the construct, criteria, instrument, response format, levels of measurement, measures of central tendency, and sampling. As an illustration for the methodology under discussion,
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Conference papers on the topic "Construct of the instrument"

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Zahn, David, Sarah Eggum, and Andrew Guion. "eVTOL Vehicle-Agnostic Instrument Flight Procedures Test Plan." In Vertical Flight Society 81st Annual Forum and Technology Display. The Vertical Flight Society, 2025. https://doi.org/10.4050/f-0081-2025-124.

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NASA Airspace Operations and Safety Program is researching the utility of electric vertical takeoff and land (eVTOL) advanced air mobility (AAM) instrument flight procedures. The result will be dynamic and tailored procedures that align to the following modus operandi: maximize safety, optimize efficiency, support passenger comfort and minimize acoustics. This is achieved through dynamic airspace procedure design, which is a modular approach to create an airspace construct that customizes procedures to vehicle design and configuration, operation, and environmental conditions. The test plan sup
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Cothron, Erik A., Ryan C. Taylor, Peter K. Todoroff, and Robert W. Hendricks. "An Apparatus for the Investigation of Turbulence on Erosion-Corrosion Behavior of Piping Materials." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-09748.

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Abstract Corrosion of materials under highly turbulent fluid flow impacts a variety of industrial applications. This paper presents the development of an apparatus capable of making quantitative measurements in a harsh, highly turbulent environment. The purpose of the apparatus is to precisely control environmental conditions of temperature, turbulence, and composition of the fluid medium. This precise control will allow for a detailed investigation of corrosion processes for inserted material specimens. Due to the recent developments in technology and reduced costs, wall shear stress gages an
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Leinonen, H., H. Sirén, P. Vastamäki, et al. "On-Line High Temperature Electrophoresis Technique for Evaluating Stress Corrosion Cracking Risk of Stainless Steels in Cooking Process." In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07213.

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Abstract On-line high temperature capillary electrophoresis instrument (HotUCE) was constructed for analysis of corrosive ions at normal pulping process temperatures in synthetic liquors in order to evaluate stress corrosion cracking (SCC) susceptibility of stainless steels. The HotUCE-instrument was on-line coupled to an autoclave, where welded duplex stainless steel samples were immersed 500 h in the simulated high ionic strength hot black, hot white or green liquors at temperatures below 210°C. The results showed that only minor amounts of oxidized sulphur compounds emerged. Amounts of sulp
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Wragg, J. L., H. W. White, and L. F. Sutcu. "In-Situ Infrared Spectroscopy of Thin Films and Liquids on Solid Surfaces." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88151.

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Abstract In-Situ molecular vibrational spectra of thin films and liquids and their interactions with solid surfaces are being measured with a newly constructed tunable diode laser infrared spectrometer. The general techniques of infrared reflection-absorption spectroscopy are employed using polarization modulation to reduce the technique to a single beam, single pass method. A discussion of the current and potential uses of the instrument is presented as well as results for some systems currently under study, primarily naturally oxidized aluminum in the presence of pyridine and aluminum with t
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Li, Xiaosong. "Construct peer assessment instrument using existing e-learning tools." In 2015 IEEE Frontiers in Education Conference (FIE). IEEE, 2015. http://dx.doi.org/10.1109/fie.2015.7344396.

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Juditya, Silvy, Adang Suherman, Amung Ma’mun, and Agus Rusdiana. "Reliability and Construct Validity: Of the Basketball Movement Skills Instrument." In 4th International Conference on Sport Science, Health, and Physical Education (ICSSHPE 2019). Atlantis Press, 2020. http://dx.doi.org/10.2991/ahsr.k.200214.075.

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Sun, Di, Gang Cheng, Jingjing Zhang, and Pengfei Xu. "MPOCs’ Learner Interaction (MPOCsLI): An Instrument Design and Construct Validation Study." In 2019 Eighth International Conference of Educational Innovation through Technology (EITT). IEEE, 2019. http://dx.doi.org/10.1109/eitt.2019.00045.

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Okelo, SO, KA Riekert, G. Yenokyan, et al. "Construct Validity of the Pediatric Asthma Control and Communication Instrument (PACCI)." In American Thoracic Society 2009 International Conference, May 15-20, 2009 • San Diego, California. American Thoracic Society, 2009. http://dx.doi.org/10.1164/ajrccm-conference.2009.179.1_meetingabstracts.a2458.

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Rini, Faiza, Yelfiza Yelfiza, and Anggri Yulio Pernanda. "Measuring Construct Validy of Instrument for Invesigating Teachers in using LMS." In Proceedings of the 2nd Universitas Kuningan International Conference on System, Engineering, and Technology, UNISET 2021, 2 December 2021, Kuningan, West Java, Indonesia. EAI, 2022. http://dx.doi.org/10.4108/eai.2-12-2021.2320482.

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Chen, Anyan, Lianchen Liu, and Jiaxing Shang. "A Hybrid Strategy to Construct Scientific Instrument Ontology from Relational Database Model." In 2012 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM). IEEE, 2012. http://dx.doi.org/10.1109/cdciem.2012.14.

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Reports on the topic "Construct of the instrument"

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Gu, Yuanyuan, and Jhorland Ayala-García. Emigration and Tax Revenue. Banco de la República de Colombia, 2022. http://dx.doi.org/10.32468/dtseru.312.

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According to the World Migration Report 2020, the number of international migrants increased from 84 million in 1970 to 272 million in 2019, accounting for 3.5% of the world’s population. This paper investigates the aggregated effect of emigration on the tax revenue of sending countries with a focus on developing nations. Using a gravity approach, we construct a time-varying exogenous instrument out of geographic time-invariant dyadic characteristics that allow us to estimate the predicted emigration rate for every country. Then, we follow an instrumental variable approach where we use our pre
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Stone, Gregory. Discussion & analysis: Spatial reasoning assessment. The Learning Partnership, 2021. http://dx.doi.org/10.51420/report.2021.2.

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A complete Rasch multi-faceted analysis was performed on the draft Spatial Reasoning Assessment. While the psychometric report presents the complete analysis for the examination, this discussion proceeds step-by-step to understand the way in which the analysis proceeded, and the findings therein. The findings were that holistically, the instrument performed admirably. As a pretest, it is likely that students were not expected to demonstrate certain reasoning skills (e.g., GIS) as indeed they did not. The rating scale functions well to capture the examiner judgement. Overall, the instrument wor
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Ayala-García, Jhorland. Natural disasters, emergency declaration, and corruption. Banco de la República, 2024. http://dx.doi.org/10.32468/dtseru.325.

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Corruption is generally understood as taking advantage of public power for private benefit. This paper evaluates the relationship between emergency declarations for natural disasters and corruption. We use information from Colombia between 2012 and 2022 and an instrumental variable approach. We take advantage of the exogeneity of the frequency of natural disasters to city level unobservable characteristics to construct our instrument. Since emergency declarations increase the discretion of local officials towards public spending, it is expected to see a rise in corruption. Our findings show a
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Molina, Danielken, and Mónica Roa. The Effect of Credit on the Export Performance of Colombian Exporters. Inter-American Development Bank, 2014. http://dx.doi.org/10.18235/0011639.

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In this paper we use Colombian manufacturing data on exports and external financing for the period 1998 - 2006 to estimate the credit elasticity of exports. We use bank-firm linked data to construct a supply side instrument for a manufacturer's demand of credit, which we use to address the reverse causality between a manufacturer's export revenue and its demand for credit. We find that access to credit produces a significant increase on a manufacturer's export revenue explained by the positive effect of credit on an exporter's market reach - number of destinations -. Across manufacturers the e
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Magdalinos, Tassos, and Katerina Petrova. Uniform Inference with General Autoregressive Processes. Federal Reserve Bank of New York, 2025. https://doi.org/10.59576/sr.1151.

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A unified theory of estimation and inference is developed for an autoregressive process with root in (-∞, ∞) that includes the stationary, local-to-unity, explosive and all intermediate regions. The discontinuity of the limit distribution of the t-statistic outside the stationary region and its dependence on the distribution of the innovations in the explosive regions (-∞, -1) ∪ (1, ∞) are addressed simultaneously. A novel estimation procedure, based on a data-driven combination of a near-stationary and a mildly explosive artificially constructed instrument, delivers mixed-Gaussian limit theor
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Bernini, Federico, Ezequiel García-Lembergman, and Leticia Juarez. The Consequences of Non-Tariff Trade Barriers: Theory and Evidence from Import Licenses in Argentina. Preliminary Results. Inter-American Development Bank, 2024. http://dx.doi.org/10.18235/0013108.

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As WTO regulations rendered tariffs less viable, the trade policy landscape experienced a significant transformation: Non-tariff barriers have proliferated, becoming a central instrument of countries trade policy. How do Non-Tariff Import Barriers affect downstream firms? What role do firm market power and market concentration play in shaping the effects of these barriers? This paper investigates the effects of import licenses (NAILs) in Argentina from 2005 to 2011. We construct a novel database with yearly data on products that require import licenses to analyze the causal effects of NAILs on
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Bruce and Fiore. L51629 Users Manual-Field Validation of the Low-Frequency Eddy Current Instrument-Software Listings. Pipeline Research Council International, Inc. (PRCI), 1990. http://dx.doi.org/10.55274/r0010602.

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When an eddy current probe is placed near a conductive material, the alternating magnetic field from the probe causes electrical currents to flow in the material. These currents have associated with them their own magnetic field, which opposes the original magnetic field from the coil. The result is that the impedance of the probe is greatly reduced by the presence of the conducting material. If the conductor is also magnetic, as is normal steel, the situation is similar though slightly more complicated. Here, the impedance of the probe may be either increased or decreased depending on the per
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Filmer, Deon, Ezequiel Molina, and Waly Wane. Identifying Effective Teachers: Lessons from Four Classroom Observation Tools. Research on Improving Systems of Education (RISE), 2020. http://dx.doi.org/10.35489/bsg-rise-wp_2020/045.

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Four different classroom observation instruments—from the Service Delivery Indicators, the Stallings Observation System, the Classroom Assessment Scoring System, and the Teach classroom observation instrument—were implemented in about 100 schools across four regions of Tanzania. The research design is such that various combinations of tools were administered to various combinations of teachers, so these data can be used to explore the commonalities and differences in the behaviors and practices captured by each tool, the internal properties of the tools (for example, how stable they are across
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Estevadeordal, Antoni. Negotiating Preferential Market Access: The Case of NAFTA. Inter-American Development Bank, 1999. http://dx.doi.org/10.18235/0011086.

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There is a growing interest related to the theoretical analysis of Free Trade Agreements (FTAs). Nevertheless, there has been as yet very little empirical research on the topic, in particular, on the negotiating dynamics of these types of agreements. This paper attempts to make a contribution in this direction examining the relationship between the two most important market access instruments in the case of NAFTA negotiations: the preferential tariff phase-outs and the accompanying rules of origin (RoO). The traditional literature has viewed market access negotiations solely in terms of tariff
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Attanasio, Orazio P., and Miguel Székely. Wage Shocks and Consumption Variability in Mexico during the 1990s. Inter-American Development Bank, 2001. http://dx.doi.org/10.18235/0011255.

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This paper presents evidence on the relationship between economic shocks to relative male wages and changes in household consumption in Mexico during the 1990s, which is a period characterized by high volatility. In addition to performing this type of analysis for Mexico for the first time, the paper makes two main contributions. The first is the use of alternative data sources to construct instrumental variables for wages. The second is to examine differences across four consumption categories: non-durable goods, durable goods, education and health. Our results for non-durable goods consumpti
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