4The following CPSC NEISS codes were coded for, but have been omitted here for brevity, as zero occurrences of these codes were observed: 94 Ear; 77 Eyeball; 88 Mouth; 00 Internal; 85 All Parts of Body. about navigating our updated article layout. U nedelju 23. januar 2022. u neka doba posle ruka na viber mi stie poruka da je meteoroloki balon sa sondom pao negde u ataru kod Perleza po reima Bore YU7LB panjak gde prelaze krave kod Perleza. An elbow injury or risk of are identified. Na putu za Farkadin smo parkirali auto i krenuli u lov, naoruani TTGO-om i Baofeng-ovima. Krenuvi iz kluba pokupio sam Darka YT1RX, pa smo svratili da uzmemo od Daniela YU7TDA skalameriju potrebnu za pronalaenje sonde u vidu slabo napunjenog power bank-a i malog uredjaja tzv TTGO koji ima prijemnik na 400-ak mehagerca i dekoder za sondu koja emituje, nakon pada, signal jo nekih 8 sati. An ankle injury or risk of are identified. Its publication is approved by all the authors listed. Suggestions for the improvement of product performance on different surfaces. More than 20% of their total labels are safety concerns. The retention of solely mobility-related products allowed for the creation of finely tailored, category-specific sub-coding dimensions, facilitating the construction of a high-quality dataset. That is because she was in the hospital for almost a month, My mom's arms drag on the wheels when she uses the arm rests., It sometimes gets off-balance, especially when turning. Received 2021 Nov 16; Revised 2022 Mar 3; Accepted 2022 Mar 7. And the most annoying is my good right foot keeps catching on the back right wheel, cutting my right ankle bone, This thing is a death trap. Codes and definitions for injury type dimension.3, Codes and definitions for body part affected dimension.4. Felipe Restrepo: Writing original draft, Data curation. 3The following CPSC NEISS codes were coded for, but have been omitted here for brevity, as zero occurrences of these codes were observed: 65 Anoxia; 42 Aspirated Foreign Object; 72 Avulsion; 49 Burns, Chemical; 73 Burns, Radiation; 46 Burns, Electrical; 47 Burns, Not Specified; 60 Dental Injury; 55 Dislocation; 67 Electric Shock; 56 Foreign Body; 66 Hemorrhage; 41 Ingested Foreign Object; 62 Internal Organ Injury; 69 Submersion. Injury could possibly occur; thus, reviewer is cautious about using the product. Although formal medical narratives describing consumer-product-related hospitalizations of older adults are retrospectively captured in the United States National Electronic Injury Surveillance System (NEISS), informal consumer narratives highlighting prospective safety concerns for these products have not been systematically collected. An upper arm injury or risk of are identified. Puncture wounds, defined as wounds caused by sharp, pointed objects (nails, protruding screws) or risk of are identified. Poto sam bio u klubu i neto radio na 14mhz, tu i tamo sam proitao poruke, ali u fragmentima, pa mi nije bilo jasno da li se neto stvarno desilo ili su krenula neka objanjenja, tipa emu slui igla i konac i kako se koristi (radio amateri su vrlo specifini tipovi i kada u neto upru ne odustaju od objanjavanja). aDepartment of Industrial and Systems Engineering, Virginia Tech, 250 Durham Hall (MC 0118) 1145 Perry Street, Blacksburg, VA 24061, USA, bDepartment of Computer Science, Virginia Tech, 2202 Kraft Dr SW, Blacksburg, VA 24060, USA, cDepartment of Human Development and Family Science, Virginia Tech, Wallace Hall, 366, 295W Campus Dr #0416, Blacksburg, VA 24061, USA, dDepartment of Business Information Technology, Virginia Tech, Pamplin Hall, 880W Campus Dr Suite 1007, Blacksburg, VA 24061, USA, eManagement Information Systems Department, San Diego State University, 5500 Campanile Dr, San Diego, CA 92182, USA, fDepartment of Management Information Systems, Thammasat University, 2 Phra Chan Alley, Khwaeng Phra Borom Maha Ratchawang, Khet Phra Nakhon, Bangkok 10200, Thailand, gDepartment of Management, Radford University, P.O. sharing sensitive information, make sure youre on a federal The review does not identify an affected body part. Per Landis and Koch (1977) [4], these scores represent moderate inter-rater agreement, indicating satisfactory inter-rater reliability for the exploratory safety concern discovery phase. Nerve damage or risk of are identified. An upper leg injury or risk of are identified. 2While binary dimensions such as Part Breakage and DSPI are included within 3 - Design, Material, and Manufacturing Flaws under the Pathway to Injury dimension, their relatively high incidence rate and importance within the consumer's narratives warranted that they be separately documented in their own binary dimensions as well. Publicly available Amazon.com consumer product reviews for the assistive-aid product category. A dataset of safety concerns narratives for injury prevention from online reviews of mobility-related products for older adults (original data) (Mendeley Data). Richard Gruss: Supervision, Project administration, Visualization. kneewalkers, scooters, and crutches) comprise products that are frequently also used by younger adults. The data presented contains 1966 sub-coded Amazon.com mobility-related product reviews, distributed across eight mobility-related product categories (seen in Table1). Ponovo smo se vratili na mesto sa google mape i pretraivalil teren. A total of 3100 flagged narratives were shortlisted from the large-scale labeling effort. Once again, coders resolved discrepancies by discussion and then proceeded to continue coding the complete dataset in parallel. General design issues such as product or product parts bumping into user, poor maneuverability (turning radius), inadequate height or width adjustments, missing pieces. Usput smo naravno i Bora i ja upali kroz led u vodu i malko smoili noge ja malo vie jer sam imao obine patike, no, hladnou nisam osjeao vjerovatno zbog visokog adrenalina. The Cohen's Kappa scores were =0.84, 1.00, and 0.61 for the body affected, injury type and injury timing dimensions, respectively. The Cohen's Kappa scores for the final dataset were =0.95, 0.91, and 0.89 for the body affected, injury type and injury timing dimensions, respectively. It does not come with instructions, the wheels are wobbly and uneven, there are no brake locks, if you go over a rumble strip or an incline be prepared to fall., raised seats/commodes/toilet stools/urinals/bedpans, grab, balance, safety bars/chairs/benches/ mats/hair washing basins, overbed tables/rails/ low strength assists/step stools, crutches/hands free crutches/crutch accessories/ankle braces, cushions, wedges, mattresses, memory foam, pillows, other/cast protectors/waterproof covers/writing aids/batteries/flashlights, Design Guidance Type (Explicit vs Implicit). An upper trunk, unspecified back injury, or risk of either are identified. 51 - Burns, thermal (from flames or hot surface). government site. Usput smo se javili ekipi iz kluba koji su u toplini sobica pratili prenos potrage, bodrili nas, a Daniel YU7TDA, Nea YU7SMN i Sinia YU5MMA, nam davali jo neke informacije i teta je to i oni nisu bili tu jer je potraga krenula prilino optimistino dok je ne naemo ne vraamo se. Vrlo interesantna disciplina teta to toga nema vie da se angauju novi lanovi. Johnathon P. Ehsani: Supervision, Project administration. 1In all examples, the bold emphasis is not in the original product review, but has been added here to highlight the phrase that is indicative of the relevant code. This step generally accounts for most of the disagreements (see Fig. Additionally, within the file, safety concerns and non-concerns are separated across two worksheets, Concerns Dataset and Non-Concerns Dataset, respectively. List of assistive-aid product sub-categories from Amazon.com. 48 - Burns, scald (from hot liquids or steam). 30 - Shoulder (including clavicle, collarbone). Product categories (Assistive aid products). Hazard narratives are expressed throughout a total of 43 descriptive features. This project was supported by internal grants from the Data & Decision Sciences Center (D&DS) and the Institute for Society, Culture, and Environment (ISCE) Scholars Institute at Virginia Tech. Suggestions for the removal of protruding pieces, such as screws, or sharp edges from the product. The script extracted a total of 633,141 reviews, distributed across 3260 unique products (Amazon Standard Identification Numbers [ASINs]), from assistive-aid product categories often used by older adults (itemized in TableA.1 in AppendixA). will also be available for a limited time. An official website of the United States government. 4). Namrata Mali: Software, Validation, Writing original draft, Data curation. We figured it may have just not locked right so we put it back together and made sure everything was right. 3 Design, Material, or Manufacturing Flaw. Prior to beginning safety concern sub-coding, one of the investigators, a full professor in Human Development and internationally recognized expert in gerontology at an R1 University in the United States, examined the shortlisted review product categories. Copyright 2022 | WordPress Theme by MH Themes, Aktivnosti: Polaganje ispita za amaterskog radio operatora, Aktivnosti: poseta i prezentacija aktivnosti Radio kluba Zrenjanin u koli Petar Petrovi Njego, traili smo belu kutijicu, sa belim kanapom i skoro belim balonom na sneno-belom snegu , uvek nositi sa sobom dodatni power bank za TTGO ili za mobilni telefon, ali i baterije za Baofeng. Safety concerns, Health informatics, Older adults, Injury preventions. Kada smo stigli do mesta zloina koje je pokazano na Google mapi kao mesto zadnjeg signala sonde, Baofengovi su jasno uli signal, a TTGO nita. The rollators, walkers, canes, wheelchairs, and ramps), some categories (e.g. 3, and Tables3 and and44. Recent manufacturer and consumer injury prevention efforts have begun to turn towards online reviews, as these provide valuable information from which actionable, timely intelligence can be derived and used to detect safety concerns and prevent injury. Drugari, imam jednu kartu vika za @BalCC0n #balccon2k19. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. U autu smo se malo ugrejali, a u Stajicevu nas je saekala Ivana YU5INA i topao aj i rakija . Examination efforts resulted in the identification of nineteen major product categories, seen in panel (a) of Table5. Each product category was intentionally stratified and balanced (equal number of safety concerns and non-concerns), to facilitate the usage in training and testing of machine learning classifiers. kad sledeci put krenete u lov lepa reportaza!! Janay White: Software, Formal analysis, Investigation, Supervision. Krenuli smo polako u potragu, koristei google mape sa oznaenim pin-om gde je sonda zadnji put imala relaciju predaje (negde na 70m visine), a Baofengovi su nam sluili za kontrolu, koristei ih na nain kako rade goniometristi. Table6 shows the inter-rater agreement between graduate Coder A and graduate Coder B on the full set of 1045 items in the Confirmatory Phase. Code numbers, names, and definitions for the Body Part Affected (TableB.2) and Injury Type (Table B.3, Table B.4, Table B.5) dimensions are from the CPSC NEISS Coding Manua [2], and are replicated here for convenience. A lower trunk, lower back (below the navel) injury, or risk of either are identified. In the Confirmatory Phase, safety-concern labeling reliability was prioritized. 33 - Arm, lower (not including elbow or wrist). Ko je rekao da je Baofeng drlog ureaj? A dataset with this volume of narratives does not exist in the older adult injury-prevention community. Suggestions for the improvement of product comfort, e.g., increase product padding, surface softness. 4, shown above, provides a visual representation of the effect unreliable coders have on Kappa scores, for the Initial Exploratory Phase coding. Sonda se nalazila nekih 2 kilometra od glavnog puta, ili smo preko panjaka, i poljskih puteva. Podigao sam nivo skvela na 7 i kada vie nije bilo signala shvatio sam da smo ga preskoili. The new PMC design is here! National Library of Medicine The authors declare that the work described in this paper is original and not under consideration for publication elsewhere. The first eleven features correspond to general review information, such as title and date posted, while the remaining thirty-two contain relevant sub-coded information regarding product performance, consumer injuries, design guidance, and author type. Categories determined to be unrelated to mobility-assistance, such as shower aids seen in panel (b) of Table5 were removed from the dataset, leaving 1045 potential safety concern narratives for mobility-related products for older adults. https://data.mendeley.com/datasets/jrs4sfnwyz/2, https://www.cpsc.gov/s3fs-public/2019_NEISS_Coding_Manual.pdf?kF045AF8hSkt_vPuRHjyIbiet.BzcT_v. A pubic region injury or risk of are identified. Your email address will not be published. 36 - Leg, lower (not including knee or ankle). Someone was actually hurt by the product, but it was a minor incident and no doctor's visit, or hospital visit was required. Accessibility David M Goldberg: Software, Supervision, Project administration, Visualization. Before Fig. Save my name, email, and website in this browser for the next time I comment. Identified concerns were manually sub-coded and classified according to the categorical and binary dimensions presented in the following section. Trained classifiers can be used to automate the review labeling (sub-coding) process and quickly determine individual product risk levels across large datasets of online consumer reviews of products for older adults. Detailed sub-coding protocols followed by the graduate assistants throughout the Confirmatory Phase labeling process. Samo sam napisao poruku ta se eka? i ekipa je ve bila spremna za pokret. Federal government websites often end in .gov or .mil. (For readability, the figure is truncated to reflect only the 15 most unreliable coders). These sub-coded features are split across a number of categorical (5) and binary dimensions (7), which are designed to capture relevant aspects of the customer's narrative with the purchased product (Fig. Codes, definitions, and examples for pathway to injury dimension. In the Initial Exploratory Phase of data coding (described in detail under Technical Validation: Initial Exploratory Phase later on) 50,000 randomly selected reviews were labeled, in order to detect and flag potential safety concern narratives. Distribution and aggregate counts (total reviews). The script extracted a total of 633,141 reviews, distributed across 3260 unique products (Amazon Standard Identification Numbers [ASINs]), from assistive-aid product categories often used by older adults (itemized in. The dataset we describe here aims to fill this void. The weighted quadratic Kappa score for Injury Timing was =0.59 (1258 cases; 133 disagreements; 1125 agreements; 89% agreement). Laura Prieto: Software, Formal analysis, Investigation, Supervision. Sunce je ve bilo na zalazu i sve je delovalo kao da hodamo po mesecu, nepregledna ravnica sa naim izduenim senkama i u polu-mraku smo traili neto to ne znamo ni kako izgleda :)))), ali na livadi na kojoj nema ba nita, ne bi trebalo mnogo traiti neto to tu, prirodno ne pripada :), medjutim tu smo se prevarili. The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. Landis J., Koch G. The measurement of observer agreement for categorical data. In the Initial Exploratory Phase, safety-concern discovery volume was prioritized. Fracture or risk of fracture are identified. Nohel Zaman: Supervision, Project administration, Visualization. FOIA Older adults are among the fastest-growing demographic groups in the United States, increasing by over a third this past decade. Dermatitis includes skin rashes, irritation, itchiness. Categorical dimensions (described below) contain information concerning body part affected, injury type, severity, product performance, and design guidance: Binary features document consumer product-related falls, guidance type, author type, and specific product defects, namely, pain while using (DSPI), part breakage, and poor surface handling: Table2 shows five example safety-concern reviews from the final dataset, with the major coded attributes alongside, for illustration. The removal of two highly unreliable coders (x-axis) almost doubled quadratic Kappa scores (left y-axis), while still retaining just under 2000 double-tagged reviews (right y-axis), justifying rogue coder filtering efforts. naknadno smo saznali od Sinie YU5MMA da TTGO ima antenu koja ne rezonuje na tim frekvencija i da je bilo dovoljno da postavimo na njega Baofeng antenu i odmah bi TTGO uo sondu i dekodirao. Bravo drustvo, bas ste me razveselili, mogli bi da napravite malu yagicu ili oblong za ovu freqv. Brake related issues (failure, damage, lack of brake locks), canes/crutches falling by themselves, productmovingwhen it was not supposed to. Cohen J. The specified burn type or risk of are identified. Vetar je bio zapadni i bilo je logino da je vetar sondu odneo istonije od mesta na mapi, ali kako glup(v)i TTGO nita nije dekodirao probali smo da idemo malo severozapadno, kako su nam govorili Baofengovi. Meutim, oni nemaju usmerene antene i lako moe da te prevari neka refleksija, mada na toj pusto-poljini nema nita od ega bi se talas odbijao. uvek je dobro da ide vie ljudi jer vie ljudi bolje vidi i razmilja, obui se i obuti u skladu sa uslovima na terenu i vremenskim prilikama, poneti sve izviake stvari, baterije za osvetljenje, kompas, GPS i ostalo, nikad se ne zna ta e zatrebati mada i mobilni telefon menja dosta tih stvari. A shoulder, clavicle, collarbone injury, or risk of either are identified. The review associates the product with the onset of dermatitis or conjunctivitis. Vrlo uznemireni to nam je lovina na dohvat ruke, ali u ve mrklom mraku i uz pomo baterije nita nismo videli u okolini, a onda se deava prevrat: BIP TTGO dekoduje signal i daje nam tanu lokaciju sonde. Labeled review samples, showing a selection of major coded attributes. For example, coding a review as minor injury versus major injury means the two coders were close and not totally discordant, whereas coding a review as major injury versus no injury occurred is a more significant disagreement. Codes and definitions for design guidance dimension. Example: causing or aggravating carpal tunnel syndrome, sciatica pain. 8600 Rockville Pike Vanbelle S. A new interpretation of the weighted kappa coefficients. The site is secure. PMC legacy view Coding was completed by two hundred and twenty-nine (229) graduate (Masters-level) students at an R1 public land-grant university in the United States. Filtering efforts resulted in the retention of 1258 double-tagged reviews, from which the weighted Cohen's scores were calculated. Learn how your comment data is processed. Quadratic weighted scoring, popular because of its practical interpretations, assigns non-linearly distributed weights to observed and by chance probabilities, allowing for the representation of varying levels of agreement between raters and therefore providing a more accurate reading of our inter-rater reliability [3]. Suggestions for other, customer-specified product improvements. Face injury or risk of are identified within the review, this includes eyelids, eyebrows, and the area immediately around the eyes. In the Confirmatory Phase, two graduate assistants, at an R1 public land-grant university in the United States, individually labeled the 1045 shortlisted potential safety concerns, according to Injury Type (described in the previous section), confirming that 983 reviews were indeed safety concerns. All categories fall under Health & Personal Care, Medical Supplies & Equipment.. N-ary dimensions were reduced to multiple binary dimensions. Nakon Daniela, svraamo po Boru YU7LB, ali i Ivanu YU5INA koja e nas saekati u Stajievu (za nju su to nepojmljive gluposti, juriti po pusto-poljini neto, to ni-emu-ne-slui :). Frequently recorded affected body groups (a) and injury type (b) Distributions (count of reviews); non-reported body affected and non-stated injury type are excluded. Hematoma (a severe bruise where blood starts collecting or pooling under the skin) or risk of are identified. Binary features also capture consumer-product-related falls, guidance type, author type, and specific product defects, such as pain while using, part breakage, and poor surface handling. Saznali smo da je ova sonda putena iz Segedina. Onako kako sam i mislio neto istonije tj. 76 - Face (including eyelid, eye area and nose). official website and that any information you provide is encrypted A coefficient of agreement for nominal scales. Coder A and B first coded a random set of 72 shortlisted potential safety concerns (from the Initial Phase). Bethesda, MD 20894, Web Policies Ako je neko zainteresovan moe me kontaktirati ovde. Suggestions for the use of better manufacturing materials, relates to product part breakage and overall product quality. Suggestions for the addition of a non-slip surface, e.g., water-proof rubber tips, rubber wheels. For the initial 72 items, the Cohen's Kappa scores were =0.68, 0.37, and 0.79 for the body part affected, injury type and injury timing dimensions, respectively. Regulating agency product-risk early warning systems may better benefit from the use of a dataset focused around injury prevention, such as the one presented, rather than conventional, historic hospital-incident-reporting datasets. (n.d.). The https:// ensures that you are connecting to the Strain (tendon is overstretched or torn), sprain (ligament is overstretched or torn), or risk of either are identified. Learn more Tagged more than four reviews with Major Injury. However, the rapidly growing market raises the potential for an increasing number of product safety concerns and consumer product-related injuries among older adults. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). The software artifact was designed to identify and extract product reviews pertaining to the assistive-aid category, which encompasses all relevant mobility assistive devices. Suggestions for manufacturer, product assembly process improvement, e.g., wobbly/loose pieces, brake issues. Categorical dimensions contain information concerning injury timing, body part affected, injury type, injury severity, design guidance, and general product performance attributes that relate to the safety concern (e.g. Box 6954, Radford, VA 24142, USA, hDepartment of Information Systems and Business Analytics, Loyola Marymount University, 1 Loyola Marymount University Dr, Los Angeles, CA 90045, USA, iBloomberg School of Public Health, Johns Hopkins University, 615N Wolfe St, Baltimore, MD 21205, USA. Both coders discussed labels to resolve the remaining disagreements to arrive at the final labels for each record.
Sitemap 0