Full-time Worker Finds Security in Freelancing
Pichart, a full-time employee, experiences income stability with the help of his part-time freelancing career
I'm looking for a skilled data visualization expert who can help me visualize my dataset in an insightful and engaging way. Ideal Skills and Experience: - Proficiency in data visualization tools (Tableau, Power BI, etc.) - Strong background in data analysis - Good understanding of visual design principles - Ability to present data in a clear and compelling way - Experience with my specific data sources (to be disclosed upon project acceptance)
I'm in need of a data expert who can help me sift through a mixed data table for reporting purposes. The table contains a blend of numeric and text data, and I need someone who can implement sorting, filtering and search functionality effectively. Ideal skills for this job include: - Proficiency in data handling and analysis - Experience with mixed data sets - Strong skills in sorting, filtering and search functionalities - Excellent reporting skills
I'm a small business owner seeking a professional to assist with my bookkeeping via QuickBooks. Key Requirements: - Proficient in QuickBooks - Experience in small business bookkeeping - Strong attention to detail - Able to maintain confidentiality - Good understanding of financial reporting and analysis If you have the expertise and experience to help me manage my finances, please submit your bid.
I'm seeking an expert in financial modeling with Excel to help construct a comprehensive analysis model for a retail center development project. This project will involve a construction loan, refinancing, and utilizing land equity from the landowner. Key Requirements: - Develop cash flow projections on a monthly basis. - Include critical financial components such as the Profit and Loss statement and Loan amortization schedule. - Conduct sensitivity analyses for interest rate changes, construction cost variations, and market rental rate fluctuations. Ideal Skills: - Proficiency in Excel, with advanced financial modeling skills. - Experience in retail development project analysis. - Ability to conduct and interpret sensitivity analyses.
I'm looking for a proficient data analyst with strong skills in R programming to conduct linear regression analysis for me. Purpose: The primary aim of this analysis is to predict future values based on the relationships uncovered in the data. Data: I will provide measurements on one variable per participant for the analysis. Ideal Skills: - Proficiency in R - Experience with linear regression - Ability to make future predictions based on the analysis - Strong understanding of relationships between variables - Ability to interpret and explain results in a clear and concise manner
I'm looking for a skilled developer who can create a specialized Hidden Divergence RSI indicator for TradingView. The indicator should encompass th...RSI and engulfing candlestick or pinbar for signal. - **Order Block Identification**: The capacity to locate and mark order blocks on the chart. - **Supply and Demand Zone Mapping**: The tool should also be able to delineate supply and demand zones. The ideal candidate for this project should have extensive experience with TradingView's Pine Script, a deep understanding of RSI and divergence analysis, and an ability to visually represent complex trading concepts in a user-friendly way. Prior work creating custom indicators on TradingView will be a significant advantage. Please provide examples of similar projects you have do...
I have an Excel sheet containing financial data including income and expense ledgers, as well as indicators of the company's growth. I need someone to transform this data into detailed management accounts. The project requires the creation of clear and insightful charts, as well as the data being presented in an easy-to-read format. Key Requirements: - Bar charts, Pie charts, and Line charts to be created from the data - Focus of the charts on income and expenses - Data presented in a Quarterly comparison format. - profit growth Ideal Skills: - Proficiency in Excel - Experience in financial analysis and creating management accounts - Ability to create clear and insightful charts and graphs - Skills in presenting data in an easy-to-re...
Job Title: Data & Software Solutions Specialist for Autism Center Location: Medina – KSA About Us Our Autism Center is dedicated to providing comprehensive, evidence-based therapies—Applied Behavior Analysis (ABA), Occupational Therapy (OT), Speech Therapy, Psychology services, and Special Education. Our mission is to empower individuals on the autism spectrum to reach their full potential through tailored interventions, compassionate care, and innovative solutions. We seek a Data & Software Solutions Specialist to streamline and enhance our data management, scheduling processes, and reporting systems. This individual will also be responsible for creating a mobile application that provides real-time information to therapists, parent...
I'm in urgent need of a Google Sheets profess...with expertise in a variety of formulas. I have data stored across multiple sheets in a single file and need help with data aggregation and analysis. Key Skills Required: - Proficiency in Google Sheets and its formulas including: Sum, Sumif, Sumifs, Count, CountA, countif, Countifs, Filter, Unique, Search, Vlookup, Index/Match, Xlookup, value, Type, If, ifs, Query, Dget, Importrange, and PIVOTS. - Strong analytical skills for data aggregation and analysis. - Ability to work under tight deadlines. Please note, the specific dataset I'll be working with could be sales, customer, or inventory data. This will be disclosed to you once we start working together. The ideal candidate should be abl...
I'm seeking a seasoned trader focused on technical analysis, specifically swing trading major currency pairs. Your primary task will be to help me successfully navigate forex prop firms and secure a funded account. Key Responsibilities: - Utilize expert technical analysis to inform trading decisions - Swing trade predominantly with major currency pairs - Aid in successfully passing forex prop firms for a funded account Ideal Skills: - Proficient in technical analysis - Experienced swing trader - Familiar with major currency pairs - Previous success with forex prop firms Please provide evidence of your trading history and success with prop firms in your proposal.
...written and video content updated daily). We need actionable insights and clear recommendations to help unlock the group’s full potential. Scope of Work 1. Initial Consultation (15–30 Minutes) Conduct a Zoom call to answer general questions about managing a private Facebook group of this size. Review the group’s admin area via screen share. May not be a requirement. 2. Comprehensive Facebook Group Analysis & Recommendations Report The key deliverables for this project are outlined below: - Group Engagement & New Member Integration - Evaluate how to best welcome and engage new members (approximately 75-100 join requests daily). - Review our “welcome” message and suggest alternative. - Provide strategies (e.g., automated daily/weekly welcome ...
I'm looking for a sports analyst, preferably with a strong understanding of basketball and tennis. The primary tasks will include game analysis, player performance tracking, and creating publications based on live match analysis. Key Responsibilities: - Analyze games and track player performance - Create engaging social media and blog posts based on live analysis - Use statistical analysis tools and custom spreadsheets for data interpretation Ideal Skills: - Deep understanding and passion for basketball and tennis - Proficiency in using statistical analysis tools and creating custom spreadsheets - Excellent writing skills for social media and blog posts Experience: - Prior experience as a sports analyst - Proven track record of creating eng...
I'm seeking a seasoned social media marketer with a focus on Instagram. My primary objective is to increase my followers significantly through strategic influencer partnerships. Key Responsibilities: - Identify a...followers significantly through strategic influencer partnerships. Key Responsibilities: - Identify and connect with suitable influencers in my niche - Develop and implement influencer partnership strategies - Monitor and report on follower growth and engagement Ideal Skills: - Proven experience in social media marketing, particularly on Instagram - Strong networking abilities - Proficiency in data analysis and reporting Your mission, should you choose to accept it, is to elevate my Instagram profile and follower count through effective and creative infl...
I'm seeking a thorough review of my fiction mystery/thriller book. The review should cover: - Plot and pacing analysis: Discuss how the story unfolds, the tension build-up, and the overall pacing. - Character development: Examine the depth, growth, and relatability of the characters throughout the story. - Writing style and tone: Analyze the author's style, the consistency of the tone, and its impact on the reading experience. Ideal candidates should have a strong background in literary criticism, particularly within the mystery/thriller genre, and excellent writing skills to articulate their insights.
I'm currently dealing with some inventory data in Google Spreadsheet. I need a professional who can help me with data analysis, specifically, applying various formulas to understand and manipulate the data better. Skills and Experience Needed: - Demonstrable expertise in Google Spreadsheet - Proficient in using the following formulas: - Sum - Sumif - Sumifs - Count - CountA - Countif - Countifs - Filter - Unique - Search - Vlookup - Index/Match - Xlookup - Value - Type - If - IFS - Query - Dget - Importrange - PIVOTS - Strong data analysis skills - Ability to apply conditional logic - Experience with inventory data preferred, but not necessary
...Google Sheet - Data Analysis & Visualization Project ## Project Overview Looking for a spreadsheet expert to create a comprehensive emotion tracking system in Google Sheets that helps track, analyze, and visualize emotional patterns over time. ## Required Features ### Basic Structure - Pre-filled dates for each day (3 entries per day: Morning, Afternoon, Evening) - Data validation for all relevant fields - User-friendly input system with dropdown menus - Color coding based on emotion intensity ### Required Fields 1. Date 2. Time of Day (Morning/Afternoon/Evening) 3. Emotion(s) Felt (dropdown with common emotions) 4. Intensity (1-10 scale) 5. Trigger(s) 6. Physical Symptoms 7. Coping Mechanism (dropdown with common strategies) 8. Outcome (Better/Worse/Neutral...
I'm seeking a skilled Facebook Ads professional to help boost sales for my online store selling physical products. - Primary Goal: The main objective of this project is to increase sales through targeted Facebook advertising. - Product...through my online store, not through third-party marketplaces like Amazon. Ideal skills for this project include: - Proven track record in increasing online sales through Facebook Ads. - Experience in e-commerce, particularly with physical products. - Ability to create engaging, effective ads tailored to my product line. - Knowledge of Facebook's advertising platform and tools. Experience with data analysis to track ad performance and adjust strategies accordingly will also be beneficial. Please provide examples of previous re...
I'm looking to create a unique Android and OS app that helps users understand their dreams and enhances their mental wellness. Core Features: AI-driven dream analysis (symbol interpretation, emotional tone, and connections to real-life concerns). Personalized recommendations (meditation, mindfulness, or sleep tips). - Dream Analysis and Interpretation: This should be the primary focus of the app. It should provide insightful analysis of user dreams to help them understand their subconscious. - Dream Journaling: A feature allowing users to log their dreams will also be beneficial. - Mental Wellness Tips: The app should provide users with practical techniques to improve their mental wellness. Incorporating Meditation and Mindfulness: - The app should include med...
I'm in need of a seasoned investment consultant with a strong banking sector background. The primary focus of this project revolves around providing expert advice on potential investment opportunities within the banking industry. Skills and Experience Required: - Extensive knowledge of the banking industry - Proven track record in investment analysis and advising - Excellent communication and presentation skills - Ability to simplify complex financial concepts for easy understanding - Strong analytical skills and attention to detail The ideal freelancer for this role should be able to provide insightful and strategic investment advice tailored to the current trends and developments in the banking sector.
I'm looking for a data analyst who can dive deep into my transactional data in Excel to understand gender-wise market trends. The primary focus will be on: - Gender-based purchasing patterns - Product preference differences between genders - Profitability analysis based on gender demographics Your expertise in data analysis and familiarity with Excel will be crucial for the success of this project. Please be ready to provide insights that can help shape our marketing strategies and product development.
...seeking a seasoned business analyst, ideally with an MBA, who can assist in crafting a compelling business proposal for my fuel delivery company. Key Elements: The proposal needs to include a comprehensive market analysis, realistic financial projections, and a robust competitive strategy. Your expertise in these areas will be crucial for making the proposal attractive to potential investors. Current Research: I have some data and research available, but it's not exhaustive. Your ability to supplement this with your own insights and analysis will be key. Skills in market research and data interpretation will be beneficial. Ultimately, this proposal needs to be persuasive and strategically sound in order to appeal to investors. A background in fina...
I'm looking for an expert in data analysis to help me identify trends within my transactional data sourced from our CRM system. The main focus will be on understanding patterns, customer behaviors, and overall business trends. Ideal Skills: - Proficient in data analysis tools (e.g., Python, R, Excel) - Experienced in working with CRM data - Strong understanding of transactional data - Excellent at identifying trends and patterns Please provide examples of previous similar projects you have completed.
I'm conducting an experiment on chatter analysis in thin plate milling. I require an expert to create a proper Design of Experiments (DOE) table using the given process parameters, and to further optimize the DOE using Response Surface Methodology (RSM) and Genetic Algorithms. Key Requirements: - Expertise in creating a DOE table for milling chatter analysis of thin plate. - Proficiency in using RSM and Genetic Algorithms for optimization. - Ability to understand and apply machining settings based on provided process parameters. All necessary process parameters are available, but assistance is needed in identifying the appropriate machining settings. If you have a solid understanding of optimization techniques in production processes, I invite you to get in touch.
I need an experienced social media marketer who can help me generate leads and sales through various platforms. The ideal candidate will have a proven track record in: - Creating engaging content tailored for Facebook, Instagram, LinkedIn, and Pinterest - Implementing effective strategies aimed at lead generation and sales conversion - Understanding of target audience analysis to maximize reach and engagement Your goal will be to increase our visibility and drive potential customers to our business.
Experts in finding the right keywords - keyword research - competitor analysis
Ju lutemi Regjistrohuni ose Identifikohuni për të parë të dhënat.
...Workers interact with robots for loading/unloading tasks. For AMRs and ACMRs: Minimal worker involvement but simulate periodic human checks or overrides. Energy and Battery Management All robots include dynamic energy tracking and charging station logic. Visualization Real-time display of robot positions, tasks, and energy levels. 3D visualization for ACMRs to show level transitions. Data Collection for Analysis Collect: Task completion times. Energy consumption per task. Traffic and congestion metrics. Phases Summary Each phase builds towards a robust and realistic warehouse simulation. By completing these, you will have: AGVs: A static good-to-person system with traffic and worker interaction. AMRs: A flexible system capable of real-time navigation and dynamic tasks. AC...
...I'm looking for a data analyst who can help me understand and improve my customer retention. Key Metrics: - Churn Rate: I need to know how many customers are leaving and why. - Customer Lifetime Value (CLV): Understanding the total worth of my customers over the whole period of their relationship with the company is crucial. - Repeat Purchase Rate: I want to keep track of how often my customers are purchasing again for our one-off orders (outside of our usual subscription purchases) and to separate these orders so we can analyse the average order contents - Analysis of CAC across paid ads & e-mail marketing and variation over time Our orders are processed through Shopify but the subscriptions are managed through Recharge so it will be a case of looking at mult...
I'm seeking a Python expert with experience in web scraping, particularly from Instagram. This project involves collecting social media content for analysis. Key requirements: - Proficiency in Python and web scraping tools/libraries (e.g., BeautifulSoup, Scrapy, Selenium) - Prior experience scraping data from Instagram - Familiarity with social media content and its potential for analysis - Ability to handle large data sets and implement efficient scraping techniques - Understanding of Instagram's terms of service and ethical scraping practices.
As a service-oriented business in the food and beverage sector, prima...business in the food and beverage sector, primarily catering to young adults (18-35), I need a market analysis professional who can help me understand my target market better. Key Requirements: - Conduct a comprehensive analysis of the young adults (18-35) demographic in relation to food and beverage consumption - Provide insights on trends, preferences, and potential growth areas within this demographic - Suggest strategies to better reach and engage this target market Ideal Skills and Experience: - Proven experience in market analysis, preferably in the food and beverage sector - Strong understanding of young adult consumer trends - Excellent communication skills to convey complex data ...
I need help finding high-quality, freely available downloadable dataset/links on consumer behaviour related to ready-to-eat or cooked food. Also, I need assistanc...related questions on which the dataset is based. The datasets/questions should be in Excel format. Key Aspects of Consumer Behaviour to Explore: - Purchase frequency - Brand preference - Consumption patterns - Additional parameters for in-depth analysis Other Considerations: - Demographic information - Spending habits - Product satisfaction - Sustainability considerations - Customer satisfaction The freelancer will also be required to assist in formulating relevant questions based on the dataset. Ideal skills for this project include: - Data analysis - Market research - Excel proficiency - Understandi...
My R program, which conducts data analysis on numerical data, needs to be converted to Python. There are some inefficiencies in the code slowing down execution speed, and I need all functionality preserved while enhancing performance. Ideal Skills: - Proficiency in both R and Python - Experience with data analysis - Skills in code optimization - Understanding of numerical data Key Tasks: - Convert R program to Python - Identify and rectify inefficiencies - Preserve all original functionalities - Enhance execution speed
I need assistance with my financial Excel file. The project involves: - Data Entry and Organization: Help me organize my existing data in a more coherent and usable manner. - Formulas and Calculations: Apply relevant formulas and perform necessary calculations to derive insights from the data. - Creating Charts and Graphs: Visualize the data using various charts and graphs to highlight key trends and patterns. The existing data is all in Excel format and I need this data to be incorporated into the analysis and visualization. Ideal Skills: - Proficiency in Excel, including advanced functions and formulas. - Experience in financial data analysis. - Skills in data visualization and creating charts and graphs in Excel....
I'm seeking a seasoned full stack developer, proficient in Django and Next, with a strong background in OpenAI. The primary objective is to embed MS Teams into current platform(Django & Next) and provide summary of meeting. Key Responsibilities: - Developing a full stack application using Django and Next - Embeding MS Teams into current platform. - Integrating OpenAI for data analysis purposes - Meeting project specifications in a timely manner Ideal Skills: - Proficiency in Django and Next - Strong background in OpenAI - Experience in embeding MS teams Please provide your previous result of MS Teams integrating when you apply. Thank you.
I require assistance in refining a Gantt chart to enhance its visual appeal and data integrity. - Visual Design: The Gantt chart needs to incorporate color coding and custom fonts and styles to improve its visual design. - Data Accuracy: The data on the chart needs to be checked for accuracy and corrected as necessary. The ideal candidate for this project should have a strong background in project management and data analysis, with a particular emphasis on Gantt charts. Experience in graphic design is also highly desirable, as is a keen attention to detail and a commitment to delivering a high-quality finished product.
...suppliers do NOT provide complete data or images. Being able to effectively get the information online efficiently is needed - Proven experience as a Product Manager in the retail industry is a must. - Strong understanding of the B2B market and how to effectively meet its needs. - Deep knowledge of Magento 2 as you will have to create configurable products. - Your job will be to determine attributes / categories for products using information available online (you will have to research the brand of products you are importing) - A deep knowledge of how Magento Manages Attributes is essential - Some suppliers use standardized data (PIES, ACES, Digital Asset) - some other suppliers do NOT use standardized data. It is important to be able to use Standardized data...
We are looking for a full-stack developer with a broad skill set to develop a comprehensive platform for RF signal analysis and management. It is directly related to DSNG Transmissions. The project involves creating a fully functional system, including real-time data processing, user-friendly interfaces, and hardware integration. The selected candidate will lead the project independently and can bring in co-developers to address specific technical needs if required. Interested? Read the three attachments before bidding. Take good note of all content before bidding, please. Important 1: Don’t send us generic, copy-paste bids about how great you are or what you’ve done in the past. We won’t read them. Instead, focus on what we’re asking for in this j...
I'm in need of comprehensive data from Google Scholar for a personal project. The specific data points required include: - Article metadata: This will help me understand the context and relevance of the articles. - Citation counts: This will provide insights on the impact and reach of the articles. - Author profiles: This will assist in identifying key contributors in the field. The data should be delivered in Excel format. Ideal skills for this task include: - Proficiency in data extraction and web scraping - Familiarity with Google Scholar - Expertise in data organization in Excel. Experience in handling academic data and conducting market analysis would also be advantageous. Please ensure you can deliver the data in a ti...
I'm looking for a straightforward Python script that can scrape text posts from Facebook groups I'm a member of. The primary purpose for this is data analysis, and I would like the scraped data to be delivered in a CSV file. Key requirements: - Proficient in Python, with experience in web scraping - Familiarity with Facebook's structure and privacy considerations - Ability to code a solution that filters for text posts only - Can provide the data in a well-structured CSV format This project is ideal for someone who can deliver a reliable and efficient scraping tool, and understands the importance of ethical scraping practices. Please include examples of similar projects you've completed in your bid.
I am looking for a talented blogger with a strong focus on Finance and Business. The primary aim of the blog will be to provide insightful, educational content, specifically market analysis. Ideal Skills and Experience: - Expertise in Finance and Business - Proven track record in market analysis - Exceptional writing and blogging skills - Ability to create engaging and informative content - Knowledge of SEO and digital marketing strategies
...and elemental analysis Skilled in using software for data analysis, including [software names, e.g., Excel, MATLAB, ChemDraw] Good understanding of environmental and safety protocols in laboratory settings Strong problem-solving, critical thinking, and quantitative analysis skills Effective communicator with the ability to present scientific data clearly and concisely Team-oriented with strong collaboration skills in multi-disciplinary environments Laboratory Experience Research Assistant [University of Nairobi] — [september/Y2016r– september/2020] Conducted experiments in [specific field, e.g., organic synthesis, materials science, analytical chemistry] Prepared and analyzed chemical samples using [specific techniques or instruments] Col...
Task Description Our multilingual and multicultural analysis app, primarily focused on horoscopes and divination, has been rejected by Apple under Guideline 4.3(b) - Design - Spam. Apple stated that our app lacks sufficient uniqueness and high-quality features to stand out in the highly saturated category of horoscope and divination apps. We are seeking an experienced professional to assist in resolving this issue without requiring code changes, including: Optimizing our App Store submission strategy to ensure approval. Providing concrete suggestions for improvement (focusing on description and content adjustments). Offering guidance on communicating effectively with Apple's review team to improve the likelihood of approval. Requirements Strong familiarity with Apple App Stor...
I'm seeking a professional with expertise in business plan development to help me update and revise my existing business plan. The primary goal is to att...and potential, capturing the interest of investors right from the start. - Financial Projections: This will require accurate and realistic forecasts that demonstrate the business's potential for growth and return on investment. - Market Analysis: A comprehensive and convincing analysis of the market landscape is crucial. This should highlight the business's unique position and competitive advantage. The ideal freelancer will have: - Prior experience in crafting business plans for venture capitalists. - Strong skills in financial forecasting and market analysis. - Excellent writing skills, with the ab...
I am seeking an experienced engineer to design and simulate an innovative gravity energy storage (GES) system tailored for off-grid photovoltaic (PV) s...individual households. The project will focus on optimizing system performance by exploring factors like sizing, configuration, location, and other design parameters impacting energy storage capacity and efficiency. Additionally, a comprehensive cost-benefit analysis of deploying and operating GES in off-grid PV systems will be conducted. Key Requirements: 1. Proficiency in engineering simulation software suitable for modeling GES systems. 2. Strong analytical skills to optimize design parameters. 3. Experience in conducting cost-benefit analysis for energy systems. 4. Background in renewable energy systems, particu...
I need a professional who can help me with lead scraping. The primary source for the leads has not been determined yet, so a good understanding of various platforms and their potential for lead generation wil...who can help me with lead scraping. The primary source for the leads has not been determined yet, so a good understanding of various platforms and their potential for lead generation will be beneficial. Ideal Skills: - Proficiency in data scraping tools and software. - Experience with various lead generation platforms. - Knowledge of data analysis and processing. - Strong attention to detail to ensure data accuracy. Please note, the specific data to be collected from each lead is yet to be decided, so flexibility and creativity in suggesting val...
...create a comprehensive franchise proposal in a PowerPoint presentation format. Key elements to include: - Market Analysis: An in-depth examination of our industry, competition, and potential growth opportunities. - Franchisee Qualifications: Clear criteria outlining the ideal candidate for our franchise. - Investment Overview: Detailed breakdown of the financial requirements and potential returns. The primary audience for this proposal will be potential franchisees. Therefore, it's crucial that the presentation is engaging, easy to understand, and highlights the lucrative opportunities our franchise offers. Ideal skills for this job include: - Strong understanding of market analysis and franchise operations. - Excellent PowerPoint skills, with a knack for creating...
I'm seeking a product manager to join me in developing an AI startup. The venture is currently in the idea/concept stage, so there's plenty of potential for learning and growth with this product. Key Responsibilities: - Collaborate on strategic planning and market analysis. - Focus initially on product strategy and competitor analysis. Ideal Skills: - Strong background in strategic planning and market analysis. - Excellent team collaboration and communication skills. - Prior experience in a product management role is a plus.
I'm looking for a skilled Product Manager specializing in software development, specifically for web applications. This individual will have to perform following tasks Key Responsibilities: TAsk 1: SWOT Analysis Task 2: Product IMprovement Suggestion - Feature Prioritization: - Market Research: - Innovation: Ideal Skills: Content Writing -experience in software product management, particularly with web applications. - Strong analytical skills for market research and feature prioritization. - Proven track record of driving product innovation.
I'm looking f...venture in Saudi Arabia. The project should be undertaken in 3-4 phases: 1. **Market Research**: This should be prioritized first. I need comprehensive insights into competitor analysis, customer demographics, and market trends. 2. **Feasibility Study**: Assess the viability of the business based on the market research. 3. **Business Plan**: Create a detailed plan for the company's operations, growth strategies, and financial projections. 4. **Investment Memorandum (IM)**: Prepare a compelling IM to attract potential investors. I have existing data that should be reviewed, and I may also need guidance on data collection. Ideal candidates should have a strong background in real estate, market research, and business planning, preferably wi...
Pichart, a full-time employee, experiences income stability with the help of his part-time freelancing career
Want to know the most commonly used algorithms which can be applied to any data issue? Here's the list.
This is a comprehensive list of hot programming trends, and those that are declining in their popularity.